PMID-sentid Pub_year Sent_text compound_name comp_offset prot_official_name organism prot_offset 14530333-7 2003 In contrast, benzo(a)pyrene, another AHR ligand, still caused thymic involution in Lck-Cre;Arnt(flox/Delta) mice. Benzo(a)pyrene 13-27 aryl-hydrocarbon receptor Mus musculus 37-40 14530333-7 2003 In contrast, benzo(a)pyrene, another AHR ligand, still caused thymic involution in Lck-Cre;Arnt(flox/Delta) mice. Benzo(a)pyrene 13-27 lymphocyte protein tyrosine kinase Mus musculus 83-86 14530333-7 2003 In contrast, benzo(a)pyrene, another AHR ligand, still caused thymic involution in Lck-Cre;Arnt(flox/Delta) mice. Benzo(a)pyrene 13-27 aryl hydrocarbon receptor nuclear translocator Mus musculus 91-95 12927582-0 2003 Assessment of metabolites and AhR and CYP1A1 mRNA expression subsequent to prenatal exposure to inhaled benzo(a)pyrene. Benzo(a)pyrene 104-118 aryl hydrocarbon receptor Rattus norvegicus 30-33 12927582-0 2003 Assessment of metabolites and AhR and CYP1A1 mRNA expression subsequent to prenatal exposure to inhaled benzo(a)pyrene. Benzo(a)pyrene 104-118 cytochrome P450, family 1, subfamily a, polypeptide 1 Rattus norvegicus 38-44 12927582-8 2003 Hepatic upregulation of the aryl hydrocarbon receptor may modulate the potential for benzo(a)pyrene toxicity via the activation of cytochrome P450 and the subsequent deposition of lipophillic metabolites to developing central nervous system structures such as cerebral cortex and hippocampus. Benzo(a)pyrene 85-99 aryl hydrocarbon receptor Rattus norvegicus 28-53 14761401-0 2003 [The expression of cytochrome P450 1A1 of endothelial cells induced by benzo(a)pyrene]. Benzo(a)pyrene 71-85 cytochrome P450 family 1 subfamily A member 1 Homo sapiens 19-38 14761401-1 2003 OBJECTIVE: To explore the effect of benzo(a)pyrene (BaP) on the expression and the activities of cytochrome P450 1A1 (CYP1A1) of porcine aortic endothelial cells. Benzo(a)pyrene 36-50 cytochrome P450 family 1 subfamily A member 1 Homo sapiens 97-116 14761401-1 2003 OBJECTIVE: To explore the effect of benzo(a)pyrene (BaP) on the expression and the activities of cytochrome P450 1A1 (CYP1A1) of porcine aortic endothelial cells. Benzo(a)pyrene 36-50 cytochrome P450 family 1 subfamily A member 1 Homo sapiens 118-124 14761401-1 2003 OBJECTIVE: To explore the effect of benzo(a)pyrene (BaP) on the expression and the activities of cytochrome P450 1A1 (CYP1A1) of porcine aortic endothelial cells. Benzo(a)pyrene 52-55 cytochrome P450 family 1 subfamily A member 1 Homo sapiens 97-116 14761401-1 2003 OBJECTIVE: To explore the effect of benzo(a)pyrene (BaP) on the expression and the activities of cytochrome P450 1A1 (CYP1A1) of porcine aortic endothelial cells. Benzo(a)pyrene 52-55 cytochrome P450 family 1 subfamily A member 1 Homo sapiens 118-124 14761401-4 2003 RESULTS: By Western blot, the expression of CYP1A1 of control cells was not found, but the expression of CYP1A1 of cells treated with BaP was found; By immunohistochemistry, only part of endothelial cells treated with BaP had positive expression of CYP1A1. Benzo(a)pyrene 134-137 cytochrome P450 family 1 subfamily A member 1 Homo sapiens 105-111 14761401-4 2003 RESULTS: By Western blot, the expression of CYP1A1 of control cells was not found, but the expression of CYP1A1 of cells treated with BaP was found; By immunohistochemistry, only part of endothelial cells treated with BaP had positive expression of CYP1A1. Benzo(a)pyrene 134-137 cytochrome P450 family 1 subfamily A member 1 Homo sapiens 105-111 14761401-4 2003 RESULTS: By Western blot, the expression of CYP1A1 of control cells was not found, but the expression of CYP1A1 of cells treated with BaP was found; By immunohistochemistry, only part of endothelial cells treated with BaP had positive expression of CYP1A1. Benzo(a)pyrene 218-221 cytochrome P450 family 1 subfamily A member 1 Homo sapiens 105-111 14761401-4 2003 RESULTS: By Western blot, the expression of CYP1A1 of control cells was not found, but the expression of CYP1A1 of cells treated with BaP was found; By immunohistochemistry, only part of endothelial cells treated with BaP had positive expression of CYP1A1. Benzo(a)pyrene 218-221 cytochrome P450 family 1 subfamily A member 1 Homo sapiens 105-111 14761401-6 2003 CONCLUSION: BaP could induce part of endothelial cells to synthesize CYP1A1. Benzo(a)pyrene 12-15 cytochrome P450 family 1 subfamily A member 1 Homo sapiens 69-75 12965116-12 2003 It is concluded that hashish induced the expression of CYP 2E1 and other carcinogen-metabolizing enzymes activities, and this induction could potentiate the deleterious effects of N-nitrosamines and aromatic hydrocarbons, e.g. benzo(a)pyrene, upon the liver and probably other organs. Benzo(a)pyrene 227-241 cytochrome P450, family 2, subfamily e, polypeptide 1 Mus musculus 55-62 12807757-3 2003 The current study examines the ability of acrolein to modulate the effect of benzo[a]pyrene (B[a]P), a major carcinogen found in smoke, on p53. Benzo(a)pyrene 77-91 tumor protein p53 Homo sapiens 139-142 12923061-5 2003 The regulation of lignin biosynthesis by BP was demonstrated by observing increased lignin deposition in bp mutants following bolting, decreased lignification in plants overexpressing BP, and aberrant lignin deposition in discrete regions of the bp stem. Benzo(a)pyrene 105-107 homeobox knotted-like protein Arabidopsis thaliana 41-43 12910533-1 2003 BACKGROUND: UGT1A10 exhibits glucuronidating activity against metabolites of the tobacco smoke carcinogen, benzo(a)pyrene, and is expressed highly in numerous target tissues for tobacco-related cancers including the upper aerodigestive tract. Benzo(a)pyrene 107-121 UDP glucuronosyltransferase family 1 member A10 Homo sapiens 12-19 12807757-0 2003 Modulation of benzo[a]pyrene-induced p53 DNA activity by acrolein. Benzo(a)pyrene 14-28 tumor protein p53 Homo sapiens 37-40 12897247-7 2003 PNY is expressed in inflorescence and floral meristems and overlaps with BP in a discrete domain of the inflorescence meristem where we propose the internode is patterned. Benzo(a)pyrene 73-75 POX (plant homeobox) family protein Arabidopsis thaliana 0-3 12874452-7 2003 Systolic BP in adrenalectomy + Ang II and adrenalectomy + ALDO (238 +/- 8 and 241 +/- 9 mmHg, respectively) was similar to SHAM. Benzo(a)pyrene 9-11 angiotensinogen Rattus norvegicus 31-37 12807725-4 2003 Benzo[a]pyrene, another potent carcinogen of CS, can also activate NF-kappaB, but by an as yet unknown mechanism. Benzo(a)pyrene 0-14 nuclear factor kappa B subunit 1 Homo sapiens 67-76 12847556-0 2003 BP 897, a selective dopamine D3 receptor ligand with therapeutic potential for the treatment of cocaine-addiction. Benzo(a)pyrene 0-2 dopamine receptor D3 Rattus norvegicus 20-40 12847556-14 2003 These interesting preclinical findings with BP 897 provide additional validation for dopamine D(3) receptor as a therapeutic target for the treatment of cocaine abuse and its associated central nervous system (CNS) disorders. Benzo(a)pyrene 44-46 dopamine receptor D3 Rattus norvegicus 85-107 12819233-7 2003 Correlation analysis showed that, in contrast to the ACE expression, upregulation of chymase correlated significantly with the increase in BP and the severity of collagen matrix deposition within the glomerulus, tubulointerstitium, and arterial walls (all with P < 0.001). Benzo(a)pyrene 139-141 chymase 1 Homo sapiens 85-92 12884409-0 2003 Resveratrol, a natural aryl hydrocarbon receptor antagonist, protects lung from DNA damage and apoptosis caused by benzo[a]pyrene. Benzo(a)pyrene 115-129 aryl-hydrocarbon receptor Mus musculus 23-48 12884409-1 2003 Benzo[a]pyrene (BaP) is an agonistic ligand for the aryl hydrocarbon receptor (AhR) and a major environmental carcinogen implicated in the aetiology of lung cancer through the induction of benzo[a]pyrene diol epoxidation (BPDE) and BPDE-DNA adducts. Benzo(a)pyrene 0-14 prohibitin 2 Mus musculus 16-19 12884409-1 2003 Benzo[a]pyrene (BaP) is an agonistic ligand for the aryl hydrocarbon receptor (AhR) and a major environmental carcinogen implicated in the aetiology of lung cancer through the induction of benzo[a]pyrene diol epoxidation (BPDE) and BPDE-DNA adducts. Benzo(a)pyrene 0-14 aryl-hydrocarbon receptor Mus musculus 52-77 12884409-1 2003 Benzo[a]pyrene (BaP) is an agonistic ligand for the aryl hydrocarbon receptor (AhR) and a major environmental carcinogen implicated in the aetiology of lung cancer through the induction of benzo[a]pyrene diol epoxidation (BPDE) and BPDE-DNA adducts. Benzo(a)pyrene 0-14 aryl-hydrocarbon receptor Mus musculus 79-82 14499136-2 2003 We tested the hypothesis that adrenergic receptor agonists increase the BP of [18F]FECNT for the DAT. Benzo(a)pyrene 72-74 solute carrier family 6 member 3 Homo sapiens 97-100 12893519-12 2003 Rat lung slice CYP1A1 mRNA levels were increased up to 8.3-fold after treatment for 24 h with 2 and 10 micro g ml(-1) ARO, 0.5 and 5 micro M BNF, and 20 micro M BP. Benzo(a)pyrene 161-163 cytochrome P450, family 1, subfamily a, polypeptide 1 Rattus norvegicus 15-21 12799773-3 2003 Chr, BkF and BaP acted as AhR agonists in LNCaP cells, while Ant and Pyr did not. Benzo(a)pyrene 13-16 aryl hydrocarbon receptor Homo sapiens 26-29 12799773-8 2003 Gel mobility shift assays revealed that Chr, BkF and BaP inhibited the binding of AR in nuclear extracts to oligonucleotide probes containing the AR-responsive element (ARE), whereas Ant and Pyr had no effect. Benzo(a)pyrene 53-56 androgen receptor Homo sapiens 82-84 12851037-3 2003 In untreated mouse liver microsomes, tanshinone IIA selectively inhibited 7-ethoxyresorufin O-deethylation (EROD) and 7-methoxyresorufin O-demethylation (MROD) activities without affecting the oxidation of benzo(a)pyrene, tolbutamide, N-nitrosodimethylamine and nifedipine. Benzo(a)pyrene 206-220 ATPase, class II, type 9A Mus musculus 48-51 14582526-3 2003 The ultimate goal was to relate the BP (or the SMA) to external devices via conversion of potentials to a language "understood" by the receiving devices. Benzo(a)pyrene 36-38 survival of motor neuron 1, telomeric Homo sapiens 47-50 12880561-0 2003 [Antisense ERCC1 RNA decreases the repair capability of damaged DNA in lung cancer cells induced by benzo[a]pyrene]. Benzo(a)pyrene 100-114 ERCC excision repair 1, endonuclease non-catalytic subunit Homo sapiens 11-16 12880561-1 2003 OBJECTIVE: To investigate the effect of ERCC1 gene on the repair capability of damaged DNA in lung cancer A549 cells induced by benzo[a]pyrene. Benzo(a)pyrene 128-142 ERCC excision repair 1, endonuclease non-catalytic subunit Homo sapiens 40-45 12880561-12 2003 CONCLUSION: Antisense ERCC1 RNA decreased the repair capability for damaged DNA in lung cancer cells induced by benzo[a]pyrene. Benzo(a)pyrene 112-126 ERCC excision repair 1, endonuclease non-catalytic subunit Homo sapiens 22-27 12566446-3 2003 In this report, we show that in human hepatoma HepG2 cells the UGT1A1 gene is also inducible with aryl hydrocarbon receptor (Ah receptor) ligands such as 2,3,7,8-tetrachlodibenzo-p-dioxin (TCDD), beta-naphthoflavone, and benzo[a]pyrene metabolites. Benzo(a)pyrene 221-235 UDP glucuronosyltransferase family 1 member A1 Homo sapiens 63-69 12566446-3 2003 In this report, we show that in human hepatoma HepG2 cells the UGT1A1 gene is also inducible with aryl hydrocarbon receptor (Ah receptor) ligands such as 2,3,7,8-tetrachlodibenzo-p-dioxin (TCDD), beta-naphthoflavone, and benzo[a]pyrene metabolites. Benzo(a)pyrene 221-235 aryl hydrocarbon receptor Homo sapiens 98-123 12566446-3 2003 In this report, we show that in human hepatoma HepG2 cells the UGT1A1 gene is also inducible with aryl hydrocarbon receptor (Ah receptor) ligands such as 2,3,7,8-tetrachlodibenzo-p-dioxin (TCDD), beta-naphthoflavone, and benzo[a]pyrene metabolites. Benzo(a)pyrene 221-235 aryl hydrocarbon receptor Homo sapiens 125-136 12738245-0 2003 Environmental polycyclic aromatic hydrocarbons, benzo(a) pyrene (BaP) and BaP-quinones, enhance IgE-mediated histamine release and IL-4 production in human basophils. Benzo(a)pyrene 48-63 interleukin 4 Homo sapiens 131-135 12670496-3 2003 We compared the effects of 11 representative natural polyphenols, which normally occur in food, on different activities of CYP1A1, namely epoxidation of 7,8-dihydrodiol-benzo[a]pyrene, the terminal step in the activation leading to the ultimate carcinogenic diolepoxides, hydroxylation of benzo[a]pyrene, and EROD. Benzo(a)pyrene 169-183 cytochrome P450 family 1 subfamily A member 1 Homo sapiens 123-129 12657491-5 2003 For this reason, in this work, the time dependent responses of the hepatic CYP1A and Pgp, to the prototypical CYP1A inducers, benzo(a)pyrene (B(a)P), 3-methylcholanthrene (3MC) and 2,3,7,8-tetrachlorodibenzo-p-dioxin (TCDD) in X. laevis have been assessed at the protein level and compared. Benzo(a)pyrene 126-140 cytochrome P450 family 1 subfamily A member 1 L homeolog Xenopus laevis 75-80 12657491-5 2003 For this reason, in this work, the time dependent responses of the hepatic CYP1A and Pgp, to the prototypical CYP1A inducers, benzo(a)pyrene (B(a)P), 3-methylcholanthrene (3MC) and 2,3,7,8-tetrachlorodibenzo-p-dioxin (TCDD) in X. laevis have been assessed at the protein level and compared. Benzo(a)pyrene 126-140 phosphoglycolate phosphatase Homo sapiens 85-88 12657491-5 2003 For this reason, in this work, the time dependent responses of the hepatic CYP1A and Pgp, to the prototypical CYP1A inducers, benzo(a)pyrene (B(a)P), 3-methylcholanthrene (3MC) and 2,3,7,8-tetrachlorodibenzo-p-dioxin (TCDD) in X. laevis have been assessed at the protein level and compared. Benzo(a)pyrene 142-147 cytochrome P450 family 1 subfamily A member 1 L homeolog Xenopus laevis 75-80 12657491-5 2003 For this reason, in this work, the time dependent responses of the hepatic CYP1A and Pgp, to the prototypical CYP1A inducers, benzo(a)pyrene (B(a)P), 3-methylcholanthrene (3MC) and 2,3,7,8-tetrachlorodibenzo-p-dioxin (TCDD) in X. laevis have been assessed at the protein level and compared. Benzo(a)pyrene 142-147 phosphoglycolate phosphatase Homo sapiens 85-88 12657491-5 2003 For this reason, in this work, the time dependent responses of the hepatic CYP1A and Pgp, to the prototypical CYP1A inducers, benzo(a)pyrene (B(a)P), 3-methylcholanthrene (3MC) and 2,3,7,8-tetrachlorodibenzo-p-dioxin (TCDD) in X. laevis have been assessed at the protein level and compared. Benzo(a)pyrene 142-147 cytochrome P450 family 1 subfamily A member 1 L homeolog Xenopus laevis 110-115 12657491-8 2003 Western blot evidenced that a single injection of B(a)P (100 mg/kg), 3MC (20 mg/kg), and TCDD (3 microg/kg) elicited a statistically significant induction of hepatic CYP1A at all time points considered (72, 120 and 168 h) which decreased in time. Benzo(a)pyrene 50-55 cytochrome P450 family 1 subfamily A member 1 L homeolog Xenopus laevis 166-171 12657491-13 2003 For the first time the modulation of CYP1A and Pgp levels by B(a)P, 3MC and in particular by TCDD and T(3) in Xenopus has been demonstrated and the results herewith indicate that the two target defence mechanisms respond to AHR agonists in a dissimilar way in terms of proteins induction in Xenopus. Benzo(a)pyrene 61-66 cytochrome P450 family 1 subfamily A member 1 L homeolog Xenopus laevis 37-42 12657491-13 2003 For the first time the modulation of CYP1A and Pgp levels by B(a)P, 3MC and in particular by TCDD and T(3) in Xenopus has been demonstrated and the results herewith indicate that the two target defence mechanisms respond to AHR agonists in a dissimilar way in terms of proteins induction in Xenopus. Benzo(a)pyrene 61-66 phosphoglycolate phosphatase Homo sapiens 47-50 12657491-13 2003 For the first time the modulation of CYP1A and Pgp levels by B(a)P, 3MC and in particular by TCDD and T(3) in Xenopus has been demonstrated and the results herewith indicate that the two target defence mechanisms respond to AHR agonists in a dissimilar way in terms of proteins induction in Xenopus. Benzo(a)pyrene 61-66 aryl hydrocarbon receptor L homeolog Xenopus laevis 224-227 12738245-0 2003 Environmental polycyclic aromatic hydrocarbons, benzo(a) pyrene (BaP) and BaP-quinones, enhance IgE-mediated histamine release and IL-4 production in human basophils. Benzo(a)pyrene 65-68 interleukin 4 Homo sapiens 131-135 12667665-5 2003 The fractalkine CSF/serum ratios (a measure of the chemotactic gradient) were significantly elevated in BM, VM and GBS; furthermore, they tended to be increased in BP and to be decreased in MS. Benzo(a)pyrene 164-166 C-X3-C motif chemokine ligand 1 Homo sapiens 4-15 12655650-1 2003 BACKGROUND: A relation between the changes in DNA content and chromatin supra-organization and the expression of gradual steps of tumorigenesis has been assessed by image analysis in human breast epithelial cells (MCF-10F) treated with benzo[a]pyrene (BP) (cell lines BP1, BP1-E, BP1-Tras, and others). Benzo(a)pyrene 236-250 BP1 Homo sapiens 268-271 12655650-1 2003 BACKGROUND: A relation between the changes in DNA content and chromatin supra-organization and the expression of gradual steps of tumorigenesis has been assessed by image analysis in human breast epithelial cells (MCF-10F) treated with benzo[a]pyrene (BP) (cell lines BP1, BP1-E, BP1-Tras, and others). Benzo(a)pyrene 236-250 BP1 Homo sapiens 273-276 12655650-1 2003 BACKGROUND: A relation between the changes in DNA content and chromatin supra-organization and the expression of gradual steps of tumorigenesis has been assessed by image analysis in human breast epithelial cells (MCF-10F) treated with benzo[a]pyrene (BP) (cell lines BP1, BP1-E, BP1-Tras, and others). Benzo(a)pyrene 236-250 BP1 Homo sapiens 273-276 12655650-1 2003 BACKGROUND: A relation between the changes in DNA content and chromatin supra-organization and the expression of gradual steps of tumorigenesis has been assessed by image analysis in human breast epithelial cells (MCF-10F) treated with benzo[a]pyrene (BP) (cell lines BP1, BP1-E, BP1-Tras, and others). Benzo(a)pyrene 252-254 BP1 Homo sapiens 268-271 12655650-1 2003 BACKGROUND: A relation between the changes in DNA content and chromatin supra-organization and the expression of gradual steps of tumorigenesis has been assessed by image analysis in human breast epithelial cells (MCF-10F) treated with benzo[a]pyrene (BP) (cell lines BP1, BP1-E, BP1-Tras, and others). Benzo(a)pyrene 252-254 BP1 Homo sapiens 273-276 12655650-1 2003 BACKGROUND: A relation between the changes in DNA content and chromatin supra-organization and the expression of gradual steps of tumorigenesis has been assessed by image analysis in human breast epithelial cells (MCF-10F) treated with benzo[a]pyrene (BP) (cell lines BP1, BP1-E, BP1-Tras, and others). Benzo(a)pyrene 252-254 BP1 Homo sapiens 273-276 12733653-9 2003 We found that cells containing BPDE-DNA adducts and nuclear p53 expression significantly increased between 2 and 10 weeks of BaP-UVA treatment, whereas neither BPDE-DNA adducts nor significant changes in p53 were observed in untreated skin. Benzo(a)pyrene 125-128 transformation related protein 53, pseudogene Mus musculus 60-63 12649394-0 2003 Role of cytochrome P4501B1 in benzo[a]pyrene bioactivation to DNA-binding metabolites in mouse vascular smooth muscle cells: evidence from 32P-postlabeling for formation of 3-hydroxybenzo[a]pyrene and benzo[a]pyrene-3,6-quinone as major proximate genotoxic intermediates. Benzo(a)pyrene 30-44 cytochrome P450, family 1, subfamily b, polypeptide 1 Mus musculus 8-26 12649394-8 2003 BP treatment of SMCs resulted in induction of aryl hydrocarbon hydroxylase (AHH) activity and CYP1B1, but not CYP1A1, apoprotein. Benzo(a)pyrene 0-2 cytochrome P450, family 1, subfamily a, polypeptide 1 Mus musculus 46-74 12649394-8 2003 BP treatment of SMCs resulted in induction of aryl hydrocarbon hydroxylase (AHH) activity and CYP1B1, but not CYP1A1, apoprotein. Benzo(a)pyrene 0-2 cytochrome P450, family 1, subfamily a, polypeptide 1 Mus musculus 76-79 12649394-8 2003 BP treatment of SMCs resulted in induction of aryl hydrocarbon hydroxylase (AHH) activity and CYP1B1, but not CYP1A1, apoprotein. Benzo(a)pyrene 0-2 cytochrome P450, family 1, subfamily b, polypeptide 1 Mus musculus 94-100 12649394-9 2003 EP also blocked AHH induction by BP. Benzo(a)pyrene 33-35 cytochrome P450, family 1, subfamily a, polypeptide 1 Mus musculus 16-19 12649394-10 2003 In conclusion, the results of this study support the hypothesis that in SMCs, which are target sites for the development of atherosclerosis, the major bioactivation pathway of BP entails CYP1B1-mediated formation of the 3-OH-BP and BPQ, which are proximate genotoxic metabolites that may in turn get transformed to ultimate DNA-binding metabolites, which may contribute to atherogenesis by PAHs. Benzo(a)pyrene 176-178 cytochrome P450, family 1, subfamily b, polypeptide 1 Mus musculus 187-193 12660004-2 2003 Glutathione S-transferase p1 (GSTP1), the most abundant GST isoform in the lung, metabolizes numerous carcinogenic compounds including benzo[a]pyrene, a tobacco carcinogen. Benzo(a)pyrene 135-149 glutathione S-transferase pi 1 Homo sapiens 30-35 12417974-8 2003 Treatment with gentamicin for 6 or 12 h promoted the expression of active caspase-3 and active caspase-9 in many hair cells along the BP as shown by immunohistochemistry. Benzo(a)pyrene 134-136 caspase 3 Homo sapiens 74-83 12633750-8 2003 This is followed by oxygen transfer to the most electropositive carbon atoms, C-6, C-1, and C-3, with formation of 6-OHBP (and its quinones), 1-OHBP, and 3-OHBP, respectively, or the most electropositive 4,5-, 7,8-, and 9,10- double bonds, with formation of BP 4,5-, 7,8-, or 9,10-oxide. Benzo(a)pyrene 119-121 complement C6 Rattus norvegicus 78-81 12633750-8 2003 This is followed by oxygen transfer to the most electropositive carbon atoms, C-6, C-1, and C-3, with formation of 6-OHBP (and its quinones), 1-OHBP, and 3-OHBP, respectively, or the most electropositive 4,5-, 7,8-, and 9,10- double bonds, with formation of BP 4,5-, 7,8-, or 9,10-oxide. Benzo(a)pyrene 119-121 complement C3 Rattus norvegicus 92-95 12456389-4 2003 Cultured macrophages (RAW 264.7 cells) exposed continuously to a well-defined model of particulate matter (benzo[a]pyrene adsorbed onto carbon black) induced HO-1 gene expression in a time-dependent manner. Benzo(a)pyrene 107-121 heme oxygenase 1 Mus musculus 158-162 12456389-5 2003 Likewise, the addition of benzo[a]pyrene-1,6-quinone, a redox cycling metabolite of benzo[a]pyrene, to RAW cells also induced HO-1. Benzo(a)pyrene 26-40 heme oxygenase 1 Mus musculus 126-130 12663505-0 2003 Interactive effects of nrf2 genotype and oltipraz on benzo[a]pyrene-DNA adducts and tumor yield in mice. Benzo(a)pyrene 53-67 nuclear factor, erythroid derived 2, like 2 Mus musculus 23-27 12663505-3 2003 Previously, we demonstrated that nrf2-deficient mice had low basal expression of phase 2 enzymes and were substantially more susceptible to benzo[a]pyrene (B[a]P)-induced neoplasia of the forestomach than wild-type. Benzo(a)pyrene 140-154 nuclear factor, erythroid derived 2, like 2 Mus musculus 33-37 12663505-3 2003 Previously, we demonstrated that nrf2-deficient mice had low basal expression of phase 2 enzymes and were substantially more susceptible to benzo[a]pyrene (B[a]P)-induced neoplasia of the forestomach than wild-type. Benzo(a)pyrene 156-161 nuclear factor, erythroid derived 2, like 2 Mus musculus 33-37 12417974-8 2003 Treatment with gentamicin for 6 or 12 h promoted the expression of active caspase-3 and active caspase-9 in many hair cells along the BP as shown by immunohistochemistry. Benzo(a)pyrene 134-136 caspase 9 Homo sapiens 95-104 12594260-3 2003 Treatment by BP markedly inhibited the formation of adherent macrophagic cells deriving from monocytes upon the action of either GM-CSF or M-CSF. Benzo(a)pyrene 13-15 colony stimulating factor 2 Homo sapiens 129-135 12594260-3 2003 Treatment by BP markedly inhibited the formation of adherent macrophagic cells deriving from monocytes upon the action of either GM-CSF or M-CSF. Benzo(a)pyrene 13-15 colony stimulating factor 1 Homo sapiens 130-135 12594260-5 2003 Exposure to BP also strongly altered functional properties characterizing macrophagic cells such as endocytosis, phagocytosis, LPS-triggered production of TNF-alpha and stimulation of allogeneic lymphocyte proliferation. Benzo(a)pyrene 12-14 tumor necrosis factor Homo sapiens 155-164 12594260-6 2003 Moreover, formation of adherent macrophagic cells was decreased in response to PAHs distinct from BP such as dimethylbenz(a)anthracene and 3-methylcholanthrene, which interact, like BP, with the arylhydrocarbon receptor (AhR) known to mediate many PAH effects. Benzo(a)pyrene 182-184 aryl hydrocarbon receptor Homo sapiens 195-219 12594260-6 2003 Moreover, formation of adherent macrophagic cells was decreased in response to PAHs distinct from BP such as dimethylbenz(a)anthracene and 3-methylcholanthrene, which interact, like BP, with the arylhydrocarbon receptor (AhR) known to mediate many PAH effects. Benzo(a)pyrene 182-184 aryl hydrocarbon receptor Homo sapiens 221-224 12594260-8 2003 In addition, AhR was demonstrated to be present and functional in cultured monocytic cells, and the use of its antagonist alpha-naphtoflavone counteracted inhibitory effects of BP toward macrophagic differentiation. Benzo(a)pyrene 177-179 aryl hydrocarbon receptor Homo sapiens 13-16 12715424-10 2003 BP load value measured in group 0 was 14.57 + 21.3% of SBP and 13.92 + 22.99% of DBP inappropriate results. Benzo(a)pyrene 0-2 selenium binding protein 1 Homo sapiens 55-58 12628579-7 2003 For example, CYP1B1 was induced 9-fold and 10-fold by benzo[a]pyrene and 3,4,3",4"-tetrachlorobiphenyl in livers of male and female mice, respectively, whereas in testis and ovary, the fold induction of CYP1B1 by two inducers was only 1.1 and 1.4, respectively. Benzo(a)pyrene 54-68 cytochrome P450, family 1, subfamily b, polypeptide 1 Mus musculus 13-19 12628579-7 2003 For example, CYP1B1 was induced 9-fold and 10-fold by benzo[a]pyrene and 3,4,3",4"-tetrachlorobiphenyl in livers of male and female mice, respectively, whereas in testis and ovary, the fold induction of CYP1B1 by two inducers was only 1.1 and 1.4, respectively. Benzo(a)pyrene 54-68 cytochrome P450, family 1, subfamily b, polypeptide 1 Mus musculus 203-209 12549910-1 2003 Murine class alpha glutathione S-transferase subunit types A2 (mGSTA2-2) and A1 (mGSTA1-1) have high catalytic efficiency for glutathione (GSH) conjugation of the ultimate carcinogenic metabolite of benzo[a]pyrene, (+)-anti-7,8-dihydroxy-9,10-oxy-7,8,9,10-tetrahydrobenzo[a]pyrene, [(+)-anti-BPDE]. Benzo(a)pyrene 199-213 glutathione S-transferase, alpha 2 (Yc2) Mus musculus 63-71 12549910-1 2003 Murine class alpha glutathione S-transferase subunit types A2 (mGSTA2-2) and A1 (mGSTA1-1) have high catalytic efficiency for glutathione (GSH) conjugation of the ultimate carcinogenic metabolite of benzo[a]pyrene, (+)-anti-7,8-dihydroxy-9,10-oxy-7,8,9,10-tetrahydrobenzo[a]pyrene, [(+)-anti-BPDE]. Benzo(a)pyrene 199-213 glutathione S-transferase, alpha 1 (Ya) Mus musculus 81-89 12604189-1 2003 The aldehyde dehydrogenase-3A1 (ALDH3A1) enzyme, encoded by a member of the [Ah]-gene family, is dramatically increased (more than 100-fold) by benzo[a]pyrene (BaP) and other polycyclic hydrocarbons. Benzo(a)pyrene 144-158 aldehyde dehydrogenase 3 family, member A1 Rattus norvegicus 4-30 12604189-1 2003 The aldehyde dehydrogenase-3A1 (ALDH3A1) enzyme, encoded by a member of the [Ah]-gene family, is dramatically increased (more than 100-fold) by benzo[a]pyrene (BaP) and other polycyclic hydrocarbons. Benzo(a)pyrene 144-158 aldehyde dehydrogenase 3 family, member A1 Rattus norvegicus 32-39 12604189-1 2003 The aldehyde dehydrogenase-3A1 (ALDH3A1) enzyme, encoded by a member of the [Ah]-gene family, is dramatically increased (more than 100-fold) by benzo[a]pyrene (BaP) and other polycyclic hydrocarbons. Benzo(a)pyrene 160-163 aldehyde dehydrogenase 3 family, member A1 Rattus norvegicus 4-30 12604189-1 2003 The aldehyde dehydrogenase-3A1 (ALDH3A1) enzyme, encoded by a member of the [Ah]-gene family, is dramatically increased (more than 100-fold) by benzo[a]pyrene (BaP) and other polycyclic hydrocarbons. Benzo(a)pyrene 160-163 aldehyde dehydrogenase 3 family, member A1 Rattus norvegicus 32-39 12715424-10 2003 BP load value measured in group 0 was 14.57 + 21.3% of SBP and 13.92 + 22.99% of DBP inappropriate results. Benzo(a)pyrene 0-2 D-box binding PAR bZIP transcription factor Homo sapiens 81-84 12538730-1 2003 AT(2) receptor-disrupted (AT(2) -/-) mice provide a unique opportunity to investigate the cardiovascular and BP-related effects of NO depletion. Benzo(a)pyrene 109-111 angiotensin II receptor, type 2 Mus musculus 0-14 12538731-9 2003 Intraarterial BP was somewhat higher in Apoe-/- mice compared with controls. Benzo(a)pyrene 14-16 apolipoprotein E Mus musculus 40-44 12538740-12 2003 ETB blockade induced a BP elevation with a decrease in urinary Na(+) excretion in normokalemic but not in hypokalemic rats. Benzo(a)pyrene 23-25 endothelin receptor type B Rattus norvegicus 0-3 12610655-6 2003 Such an approach has been validated for cocaine in animals, by using the dopamine D(3) receptor-selective partial agonist BP 897, which inhibits cocaine cue-induced drug-seeking behavior. Benzo(a)pyrene 122-124 dopamine receptor D3 Rattus norvegicus 73-95 12559965-7 2003 Prototypic AHR agonists benzo[a]pyrene (BaP) or 7,12-dimethylbenzanthracene (DMBA) and 2,3,7,8-tetrachlorodibenzo-p-dioxin (TCDD) repressed T-cadherin mRNA levels. Benzo(a)pyrene 24-38 aryl hydrocarbon receptor Rattus norvegicus 11-14 12559965-7 2003 Prototypic AHR agonists benzo[a]pyrene (BaP) or 7,12-dimethylbenzanthracene (DMBA) and 2,3,7,8-tetrachlorodibenzo-p-dioxin (TCDD) repressed T-cadherin mRNA levels. Benzo(a)pyrene 40-43 aryl hydrocarbon receptor Rattus norvegicus 11-14 12527383-7 2003 These data indicate that the in situ activity of TGase 2 gives different results with different substrates, and suggest the possibility of overrepresentation of in situ TGase 2 activity when assayed with BP. Benzo(a)pyrene 204-206 transglutaminase 2 Homo sapiens 49-56 12604189-5 2003 The effects of BaP were estimated in terms of dose-response and time-response, with regard to the serum level of several APPs such as alpha-1-acid-glycoprotein (AAG), alpha-1-antitrypsin (AAT), C-reactive protein (CRP), and haptoglobin (HPT). Benzo(a)pyrene 15-18 orosomucoid 1 Rattus norvegicus 134-159 12604189-7 2003 The changes in serum proteins were compared with the results of BaP or LPS administration on both hepatic ALDH3A1 and total ALDH enzyme activities. Benzo(a)pyrene 64-67 aldehyde dehydrogenase 3 family, member A1 Rattus norvegicus 106-113 12604189-7 2003 The changes in serum proteins were compared with the results of BaP or LPS administration on both hepatic ALDH3A1 and total ALDH enzyme activities. Benzo(a)pyrene 64-67 aldehyde dehydrogenase 3 family, member A1 Rattus norvegicus 106-110 12604189-8 2003 The results showed that BaP induced CRP and HPT in a time-dependent way, proportional to that caused by LPS. Benzo(a)pyrene 24-27 C-reactive protein Rattus norvegicus 36-39 12604189-9 2003 Additionally, ALDH3A1, CRP, and HPT were induced by BaP subacute treatment, whereas another type of ALDH inducer, phenobarbital, did not affect the levels of APPs or ALDH3A1, but did increase ALDH1A3 activity. Benzo(a)pyrene 52-55 aldehyde dehydrogenase 3 family, member A1 Rattus norvegicus 14-21 12604189-9 2003 Additionally, ALDH3A1, CRP, and HPT were induced by BaP subacute treatment, whereas another type of ALDH inducer, phenobarbital, did not affect the levels of APPs or ALDH3A1, but did increase ALDH1A3 activity. Benzo(a)pyrene 52-55 C-reactive protein Rattus norvegicus 23-26 12527383-7 2003 These data indicate that the in situ activity of TGase 2 gives different results with different substrates, and suggest the possibility of overrepresentation of in situ TGase 2 activity when assayed with BP. Benzo(a)pyrene 204-206 transglutaminase 2 Homo sapiens 169-176 12604189-9 2003 Additionally, ALDH3A1, CRP, and HPT were induced by BaP subacute treatment, whereas another type of ALDH inducer, phenobarbital, did not affect the levels of APPs or ALDH3A1, but did increase ALDH1A3 activity. Benzo(a)pyrene 52-55 aldehyde dehydrogenase 3 family, member A1 Rattus norvegicus 14-18 12538356-4 2003 Ultraviolet (UV) light from the sun and polycyclic aromatic hydrocarbons, such as benzo[a]pyrene, are strongly implicated in the spectrum of p53 mutations found in human non-melanoma skin cancers and smoking-associated lung cancers, respectively. Benzo(a)pyrene 82-96 tumor protein p53 Homo sapiens 141-144 12604189-11 2003 Considering the changes of APPs caused by BaP, this study further supports the suggestion that the induction of ALDH3A1 is related to an atypical hepatocyte inflammation produced by xenobiotics. Benzo(a)pyrene 42-45 aldehyde dehydrogenase 3 family, member A1 Rattus norvegicus 112-119 14556224-8 2003 Benzo[a]pyrene (BaP) exposure increased mutant frequency more than 25-fold above control and did not require an exogenous metabolic activation mixture. Benzo(a)pyrene 0-14 prohibitin 2 Mus musculus 16-19 12459440-4 2002 Here, we provide biochemical evidence suggesting a role for DNA polymerase eta (Poleta) in mutagenesis induced by benzo[a]pyrene DNA adducts in cells. Benzo(a)pyrene 114-128 DNA polymerase eta Homo sapiens 60-78 12455047-3 2003 The Ah receptor (AHR) plays a critical role in the induction of CYP1 enzymes (i.e., CYP1A1, 1A2 and 1B1) by PAHs such as benzo[a]pyrene (BP) and 3-methylcholanthrene (MC). Benzo(a)pyrene 121-135 aryl-hydrocarbon receptor Mus musculus 4-15 12455047-3 2003 The Ah receptor (AHR) plays a critical role in the induction of CYP1 enzymes (i.e., CYP1A1, 1A2 and 1B1) by PAHs such as benzo[a]pyrene (BP) and 3-methylcholanthrene (MC). Benzo(a)pyrene 121-135 aryl-hydrocarbon receptor Mus musculus 17-20 12455047-3 2003 The Ah receptor (AHR) plays a critical role in the induction of CYP1 enzymes (i.e., CYP1A1, 1A2 and 1B1) by PAHs such as benzo[a]pyrene (BP) and 3-methylcholanthrene (MC). Benzo(a)pyrene 121-135 cytochrome P450, family 27, subfamily b, polypeptide 1 Mus musculus 64-68 12455047-3 2003 The Ah receptor (AHR) plays a critical role in the induction of CYP1 enzymes (i.e., CYP1A1, 1A2 and 1B1) by PAHs such as benzo[a]pyrene (BP) and 3-methylcholanthrene (MC). Benzo(a)pyrene 121-135 cytochrome P450, family 1, subfamily a, polypeptide 1 Mus musculus 84-90 12455047-3 2003 The Ah receptor (AHR) plays a critical role in the induction of CYP1 enzymes (i.e., CYP1A1, 1A2 and 1B1) by PAHs such as benzo[a]pyrene (BP) and 3-methylcholanthrene (MC). Benzo(a)pyrene 137-139 aryl-hydrocarbon receptor Mus musculus 4-15 12455047-3 2003 The Ah receptor (AHR) plays a critical role in the induction of CYP1 enzymes (i.e., CYP1A1, 1A2 and 1B1) by PAHs such as benzo[a]pyrene (BP) and 3-methylcholanthrene (MC). Benzo(a)pyrene 137-139 aryl-hydrocarbon receptor Mus musculus 17-20 12455047-3 2003 The Ah receptor (AHR) plays a critical role in the induction of CYP1 enzymes (i.e., CYP1A1, 1A2 and 1B1) by PAHs such as benzo[a]pyrene (BP) and 3-methylcholanthrene (MC). Benzo(a)pyrene 137-139 cytochrome P450, family 27, subfamily b, polypeptide 1 Mus musculus 64-68 12455047-3 2003 The Ah receptor (AHR) plays a critical role in the induction of CYP1 enzymes (i.e., CYP1A1, 1A2 and 1B1) by PAHs such as benzo[a]pyrene (BP) and 3-methylcholanthrene (MC). Benzo(a)pyrene 137-139 cytochrome P450, family 1, subfamily a, polypeptide 1 Mus musculus 84-90 12455047-5 2003 Wild-type [AHR (+/+)] mice or mice lacking the gene for the AHR were treated with a single dose (100 micromol/kg) of BP or MC, and hepatic DNA adducts were analyzed by (32)P-postlabeling. Benzo(a)pyrene 117-119 aryl-hydrocarbon receptor Mus musculus 60-63 12455047-6 2003 BP induced multiple hepatic DNA adducts in wild-type as well as AHR-null animals, suggesting the existence of AHR-independent mechanisms for BP metabolic activation. Benzo(a)pyrene 0-2 aryl-hydrocarbon receptor Mus musculus 64-67 12455047-6 2003 BP induced multiple hepatic DNA adducts in wild-type as well as AHR-null animals, suggesting the existence of AHR-independent mechanisms for BP metabolic activation. Benzo(a)pyrene 0-2 aryl-hydrocarbon receptor Mus musculus 110-113 12496043-2 2002 MPO is involved in the activation of a number of procarcinogens, including benzo(a)pyrene. Benzo(a)pyrene 75-89 myeloperoxidase Homo sapiens 0-3 12908430-1 2002 This work describes the fabrication and the application of an antibody-based fiber-optic nanosensor for in situ measurements of the carcinogen benzo[a]pyrene (BaP) in a single cell. Benzo(a)pyrene 143-157 prohibitin 2 Homo sapiens 159-162 12507920-0 2002 CYP1A1 and GSTM1 genotypes affect benzo[a]pyrene DNA adducts in smokers" lung: comparison with aromatic/hydrophobic adduct formation. Benzo(a)pyrene 34-48 cytochrome P450 family 1 subfamily A member 1 Homo sapiens 0-6 12507920-0 2002 CYP1A1 and GSTM1 genotypes affect benzo[a]pyrene DNA adducts in smokers" lung: comparison with aromatic/hydrophobic adduct formation. Benzo(a)pyrene 34-48 glutathione S-transferase mu 1 Homo sapiens 11-16 12507920-8 2002 These results are also consistent with the hypothesis that BP (PAH) induce G:C to T:A transversion mutations in the hotspot codons of the p53 tumor suppressor gene and are thus involved in malignant transformation of the lung tissue of smokers. Benzo(a)pyrene 59-61 tumor protein p53 Homo sapiens 138-141 12444204-27 2002 There is an early rise in GFR and FF, consistent with increased postglomerular vascular resistance and a late rise in RVR with a fall in GFR, consistent with increased preglomerular vascular resistance that is accompanied by a rise in BP. Benzo(a)pyrene 235-237 nuclear receptor subfamily 1, group D, member 2 Mus musculus 118-121 12444219-8 2002 Induction of cytoprotective heat-shock protein 70 preceded lipid peroxidation, rise in BP, or proteinuria. Benzo(a)pyrene 87-89 heat shock protein family A (Hsp70) member 1B Rattus norvegicus 28-49 12466554-6 2002 Interestingly, another human Y-family polymerase, polkappa, was able to extend dTMP inserted opposite a BaP DE dA adduct. Benzo(a)pyrene 104-107 DNA polymerase lambda Homo sapiens 50-58 12466554-0 2002 Translesion replication of benzo[a]pyrene and benzo[c]phenanthrene diol epoxide adducts of deoxyadenosine and deoxyguanosine by human DNA polymerase iota. Benzo(a)pyrene 27-41 DNA polymerase iota Homo sapiens 134-153 12441364-2 2002 Both benzo[a]pyrene (BaP) and benz[a]anthracene (BaA) are known to weakly activate estrogen receptor (ER)-dependent reporter constructs. Benzo(a)pyrene 5-19 estrogen receptor 1 Homo sapiens 83-100 12441364-2 2002 Both benzo[a]pyrene (BaP) and benz[a]anthracene (BaA) are known to weakly activate estrogen receptor (ER)-dependent reporter constructs. Benzo(a)pyrene 5-19 estrogen receptor 1 Homo sapiens 102-104 12441364-2 2002 Both benzo[a]pyrene (BaP) and benz[a]anthracene (BaA) are known to weakly activate estrogen receptor (ER)-dependent reporter constructs. Benzo(a)pyrene 21-24 estrogen receptor 1 Homo sapiens 83-100 12441364-2 2002 Both benzo[a]pyrene (BaP) and benz[a]anthracene (BaA) are known to weakly activate estrogen receptor (ER)-dependent reporter constructs. Benzo(a)pyrene 21-24 estrogen receptor 1 Homo sapiens 102-104 14694596-9 2002 XPB and XPC gene expression increased to 4.5-fold and 11.2-fold respectively compared with basal level at 24 h treatment or 12 h after 24 h treatment with 10 mumol/L BaP respectively. Benzo(a)pyrene 166-169 XPC complex subunit, DNA damage recognition and repair factor Homo sapiens 8-11 12432099-0 2002 Polkappa protects mammalian cells against the lethal and mutagenic effects of benzo[a]pyrene. Benzo(a)pyrene 78-92 DNA polymerase lambda Homo sapiens 0-8 12432099-4 2002 More importantly, Polkappa is able to bypass benzo[a]pyrene (B[a]P)-adducted guanine accurately and efficiently. Benzo(a)pyrene 45-59 DNA polymerase lambda Homo sapiens 18-26 12432099-4 2002 More importantly, Polkappa is able to bypass benzo[a]pyrene (B[a]P)-adducted guanine accurately and efficiently. Benzo(a)pyrene 61-66 DNA polymerase lambda Homo sapiens 18-26 12522893-11 2002 BP reduction was significant in fosinopril group from the first month (SBP 140.7 +/- 12.2, p = 0.021; DBP 87.2 +/- 6.2, p = 0.003). Benzo(a)pyrene 0-2 selenium binding protein 1 Homo sapiens 71-74 12522893-11 2002 BP reduction was significant in fosinopril group from the first month (SBP 140.7 +/- 12.2, p = 0.021; DBP 87.2 +/- 6.2, p = 0.003). Benzo(a)pyrene 0-2 D-box binding PAR bZIP transcription factor Homo sapiens 102-105 12437334-1 2002 The potent mutagen/carcinogen benzo[a]pyrene (B[a]P) is metabolically activated to (+)-anti-B[a]PDE, which is known to induce a variety of mutations (e.g., GC --> TA, GC --> AT, etc.). Benzo(a)pyrene 30-44 aldehyde dehydrogenase 7 family member A1 Homo sapiens 96-99 12619281-1 2002 Benzo(a) pyrene (BaP) can not be biodegraded in the soil easily, the degradation of BaP is know as a cometabolic process. Benzo(a)pyrene 0-15 prohibitin 2 Homo sapiens 17-20 12619281-1 2002 Benzo(a) pyrene (BaP) can not be biodegraded in the soil easily, the degradation of BaP is know as a cometabolic process. Benzo(a)pyrene 0-15 prohibitin 2 Homo sapiens 84-87 12466317-19 2002 Poor BP control may lead to excessive systemic mechanical stress at the vascular level despite satisfactory inhibition of angiotensin II effects. Benzo(a)pyrene 5-7 angiotensinogen Homo sapiens 122-136 12401509-1 2002 The objective of this study was to evaluate the effect of subacute exposure to inhaled benzo(a)pyrene (BaP) on fetal survival and luteal maintenance using timed-pregnant Fisher 344 rats. Benzo(a)pyrene 87-101 prohibitin 2 Rattus norvegicus 103-106 12641979-3 2002 Also, the effects of chrysotile on the activities of CYP1A1 and GST induced by benzo(a)pyrene were studied. Benzo(a)pyrene 79-93 cytochrome P450 family 1 subfamily A member 1 Homo sapiens 53-59 12641979-3 2002 Also, the effects of chrysotile on the activities of CYP1A1 and GST induced by benzo(a)pyrene were studied. Benzo(a)pyrene 79-93 glutathione S-transferase kappa 1 Homo sapiens 64-67 12641979-12 2002 A549 cells were incubated with chrysotile fiber for 24 h firstly, and then incubated with benzo(a)pyrene to induce the activities of EROD and GST. Benzo(a)pyrene 90-104 glutathione S-transferase kappa 1 Homo sapiens 142-145 12641979-14 2002 However, UC at a dose of 200 mg/L and MC at 100 mg/L could increase the activity of GST induced by benzo(a)pyrene. Benzo(a)pyrene 99-113 glutathione S-transferase kappa 1 Homo sapiens 84-87 12396873-8 2002 Treatment with 10 micro M benzo[a]pyrene, a component of MEP extract, for 24 h induced catalytic activity, protein, and mRNA of cytochromes P-450 1A1 and 1B1 in MCF-7 cells. Benzo(a)pyrene 26-40 cytochrome P450 family 1 subfamily B member 1 Homo sapiens 140-157 12408618-8 2002 Given the lack of immunosuppressive effects produced by BeP, and the fact that exposure to the AhR antagonist (and CYP1A inhibitor) alpha-naphthoflavone (ANF) ameliorated the suppressive effects of BaP upon AFC numbers, the AhR pathway (including CYP1A-mediated production of reactive BaP metabolites) appears important in mediating BaP-induced immunotoxicity in fish, as in mammals. Benzo(a)pyrene 198-201 aryl hydrocarbon receptor 1b Oryzias latipes 95-98 12239234-8 2002 The simultaneous inhibition of ACE and NEP may be more effective in reducing BP than the inhibition of ACE alone and less dependent on sodium balance. Benzo(a)pyrene 77-79 angiotensin I converting enzyme Homo sapiens 31-34 12239234-8 2002 The simultaneous inhibition of ACE and NEP may be more effective in reducing BP than the inhibition of ACE alone and less dependent on sodium balance. Benzo(a)pyrene 77-79 membrane metalloendopeptidase Homo sapiens 39-42 12354067-6 2002 P450 1A1 substrates, such as benzo[a]pyrene, ethoxyresorufin and methoxyresorufin, were then docked into the active site of the model, and key amino acid residues able to interact with the substrate, have been identified. Benzo(a)pyrene 29-43 solute carrier family 45 member 2 Homo sapiens 5-8 14694720-1 2002 OBJECTIVE: To explore the relation between genetic polymorphisms of NQO1, GSTT1 and risks of chronic benzene poisoning (BP). Benzo(a)pyrene 120-122 NAD(P)H quinone dehydrogenase 1 Homo sapiens 68-72 14694720-1 2002 OBJECTIVE: To explore the relation between genetic polymorphisms of NQO1, GSTT1 and risks of chronic benzene poisoning (BP). Benzo(a)pyrene 120-122 glutathione S-transferase theta 1 Homo sapiens 74-79 12227954-6 2002 Skin preexposure to the skin CYP450 inducer BaP largely changed label penetration depth and distribution pattern in cutaneous tissues and decreased (14)C concentration in skin and fat. Benzo(a)pyrene 44-47 cytochrome P450 family 4 subfamily F member 3 Homo sapiens 29-35 12383707-0 2002 Benzo(a)pyrene activates extracellular signal-related and p38 mitogen-activated protein kinases in HT29 colon adenocarcinoma cells: involvement in NAD(P)H:quinone reductase activity and cell proliferation. Benzo(a)pyrene 0-14 mitogen-activated protein kinase 14 Homo sapiens 58-61 12383707-0 2002 Benzo(a)pyrene activates extracellular signal-related and p38 mitogen-activated protein kinases in HT29 colon adenocarcinoma cells: involvement in NAD(P)H:quinone reductase activity and cell proliferation. Benzo(a)pyrene 0-14 crystallin zeta Homo sapiens 147-172 12383707-4 2002 We investigated the participation of BP-induced MAP kinase activation in cell growth and increases in activity of the detoxification enzyme NAD(P)H:quinone reductase (QR). Benzo(a)pyrene 37-39 crystallin zeta Homo sapiens 140-165 12383707-6 2002 Inhibition of ERK eliminated BP-induced QR activity, whereas inhibition of p38 had no effect on QR activity. Benzo(a)pyrene 29-31 mitogen-activated protein kinase 1 Homo sapiens 14-17 12383707-7 2002 Treatment of cells with 10 nM BP increased [(3)H]thyd incorporation by 50% after 48 h. This increase was eliminated by ERK but not p38 inhibition. Benzo(a)pyrene 30-32 mitogen-activated protein kinase 1 Homo sapiens 119-122 12383707-7 2002 Treatment of cells with 10 nM BP increased [(3)H]thyd incorporation by 50% after 48 h. This increase was eliminated by ERK but not p38 inhibition. Benzo(a)pyrene 30-32 mitogen-activated protein kinase 14 Homo sapiens 131-134 12383707-8 2002 In conclusion, 10 nM BP activates ERK and p38, but only ERK contributes to BP-induced QR activity. Benzo(a)pyrene 21-23 mitogen-activated protein kinase 1 Homo sapiens 34-37 12383707-8 2002 In conclusion, 10 nM BP activates ERK and p38, but only ERK contributes to BP-induced QR activity. Benzo(a)pyrene 21-23 mitogen-activated protein kinase 14 Homo sapiens 42-45 12383707-8 2002 In conclusion, 10 nM BP activates ERK and p38, but only ERK contributes to BP-induced QR activity. Benzo(a)pyrene 75-77 mitogen-activated protein kinase 1 Homo sapiens 56-59 12393170-6 2002 In the present study, we investigated the effect of benzo(a)pyrene (B[a]P) and 1-nitropyrene (1-NP), two representative PAH, on IL-8 expression using ELISA and Northern blot analysis. Benzo(a)pyrene 52-66 C-X-C motif chemokine ligand 8 Homo sapiens 128-132 12393170-6 2002 In the present study, we investigated the effect of benzo(a)pyrene (B[a]P) and 1-nitropyrene (1-NP), two representative PAH, on IL-8 expression using ELISA and Northern blot analysis. Benzo(a)pyrene 68-73 C-X-C motif chemokine ligand 8 Homo sapiens 128-132 12205049-8 2002 3H-arachidonate release and apoptosis induced by 1-MA, B(a)P, and PA were inhibited by methylarachidonoyl-fluorophosphonate, an inhibitor of Groups IV and VI PLA2s. Benzo(a)pyrene 55-60 phospholipase A2 group IIA Homo sapiens 158-163 12205049-10 2002 These data suggest that 1-MA, B(a)P and PA induce apoptosis of endothelial cells by a mechanism that involves activation of these three distinct isoforms of PLA2. Benzo(a)pyrene 30-35 phospholipase A2 group IB Homo sapiens 157-161 12587739-1 2002 In order to determine the organ specific carcinogenicity of benzo(a)pyrene (B(a)P), its metabolites, formed in vitro by incubation with the homogenates from liver, lungs, kidneys, intestine and brain of rats, were isolated by TLC and spectroscopy. Benzo(a)pyrene 60-74 prohibitin 2 Rattus norvegicus 76-81 12408618-8 2002 Given the lack of immunosuppressive effects produced by BeP, and the fact that exposure to the AhR antagonist (and CYP1A inhibitor) alpha-naphthoflavone (ANF) ameliorated the suppressive effects of BaP upon AFC numbers, the AhR pathway (including CYP1A-mediated production of reactive BaP metabolites) appears important in mediating BaP-induced immunotoxicity in fish, as in mammals. Benzo(a)pyrene 198-201 cytochrome P450 1A1 Oryzias latipes 115-120 12408618-8 2002 Given the lack of immunosuppressive effects produced by BeP, and the fact that exposure to the AhR antagonist (and CYP1A inhibitor) alpha-naphthoflavone (ANF) ameliorated the suppressive effects of BaP upon AFC numbers, the AhR pathway (including CYP1A-mediated production of reactive BaP metabolites) appears important in mediating BaP-induced immunotoxicity in fish, as in mammals. Benzo(a)pyrene 198-201 aryl hydrocarbon receptor 1b Oryzias latipes 224-227 12408618-8 2002 Given the lack of immunosuppressive effects produced by BeP, and the fact that exposure to the AhR antagonist (and CYP1A inhibitor) alpha-naphthoflavone (ANF) ameliorated the suppressive effects of BaP upon AFC numbers, the AhR pathway (including CYP1A-mediated production of reactive BaP metabolites) appears important in mediating BaP-induced immunotoxicity in fish, as in mammals. Benzo(a)pyrene 198-201 cytochrome P450 1A1 Oryzias latipes 247-252 12408618-8 2002 Given the lack of immunosuppressive effects produced by BeP, and the fact that exposure to the AhR antagonist (and CYP1A inhibitor) alpha-naphthoflavone (ANF) ameliorated the suppressive effects of BaP upon AFC numbers, the AhR pathway (including CYP1A-mediated production of reactive BaP metabolites) appears important in mediating BaP-induced immunotoxicity in fish, as in mammals. Benzo(a)pyrene 285-288 aryl hydrocarbon receptor 1b Oryzias latipes 95-98 12408618-8 2002 Given the lack of immunosuppressive effects produced by BeP, and the fact that exposure to the AhR antagonist (and CYP1A inhibitor) alpha-naphthoflavone (ANF) ameliorated the suppressive effects of BaP upon AFC numbers, the AhR pathway (including CYP1A-mediated production of reactive BaP metabolites) appears important in mediating BaP-induced immunotoxicity in fish, as in mammals. Benzo(a)pyrene 285-288 aryl hydrocarbon receptor 1b Oryzias latipes 95-98 12151310-7 2002 Six months after intratracheal instillation of benzo(a)pyrene, the tumor incidence in wild-type and CCSP-dnp53 mice was 39% and 73%, respectively. Benzo(a)pyrene 47-61 secretoglobin, family 1A, member 1 (uteroglobin) Mus musculus 100-104 12183407-4 2002 Stratified analysis and regression analysis demonstrated that race, pack-years of smoking, family history of breast cancer, and CYP1B1 genotype were significant predictors of the level of benzo(a)pyrene-induced adducts in the breast tissues. Benzo(a)pyrene 188-202 cytochrome P450 family 1 subfamily B member 1 Homo sapiens 128-134 12151310-9 2002 These results suggest that p53 function is important for protecting mice from both spontaneous and BaP-induced lung cancers. Benzo(a)pyrene 99-102 transformation related protein 53, pseudogene Mus musculus 27-30 12151640-1 2002 Intracellular Ca2+ oscillations induced by oxytocin and vasopressin were analyzed in a rat liver cell line (Clone 9) in order to identify mechanisms by which benzo[a]pyrene (BaP) alters Ca2+ signaling patterns in these cells. Benzo(a)pyrene 158-172 prohibitin 2 Rattus norvegicus 174-177 12375734-0 2002 Detection of DNA adducts in developing CD4+ CD8+ thymocytes and splenocytes following in utero exposure to benzo[a]pyrene. Benzo(a)pyrene 107-121 CD4 antigen Mus musculus 39-42 12119129-8 2002 We speculate that BaP may interact with the aryl hydrocarbon receptor (AhR) in these cells and that AhR may target activated BaP to the nucleus. Benzo(a)pyrene 18-21 aryl hydrocarbon receptor Rattus norvegicus 44-69 12119129-8 2002 We speculate that BaP may interact with the aryl hydrocarbon receptor (AhR) in these cells and that AhR may target activated BaP to the nucleus. Benzo(a)pyrene 18-21 aryl hydrocarbon receptor Rattus norvegicus 71-74 12119129-8 2002 We speculate that BaP may interact with the aryl hydrocarbon receptor (AhR) in these cells and that AhR may target activated BaP to the nucleus. Benzo(a)pyrene 125-128 aryl hydrocarbon receptor Rattus norvegicus 100-103 12509229-0 2002 Activities of human DNA polymerase kappa in response to the major benzo[a]pyrene DNA adduct: error-free lesion bypass and extension synthesis from opposite the lesion. Benzo(a)pyrene 66-80 DNA polymerase kappa Homo sapiens 20-40 12106603-6 2002 BaP-treated cultures exhibited anchorage-independent growth and increased expression of hepatocyte growth factor mRNA and E-cadherin protein. Benzo(a)pyrene 0-3 hepatocyte growth factor Homo sapiens 88-112 12087061-1 2002 The developmental role of prostaglandin H synthase-2 (PHS-2), which converts xenobiotics such as benzo[a]pyrene (B[a]P) to toxic free radical intermediates, is poorly understood. Benzo(a)pyrene 97-111 prostaglandin-endoperoxide synthase 2 Mus musculus 26-52 12087061-1 2002 The developmental role of prostaglandin H synthase-2 (PHS-2), which converts xenobiotics such as benzo[a]pyrene (B[a]P) to toxic free radical intermediates, is poorly understood. Benzo(a)pyrene 97-111 prostaglandin-endoperoxide synthase 2 Mus musculus 54-59 12080432-6 2002 A higher BP was noted in large volume alcohol consumers having c2/c2 genotype of CYP2E1. Benzo(a)pyrene 9-11 cytochrome P450 family 2 subfamily E member 1 Homo sapiens 81-87 12057865-1 2002 Myeloperoxidase (MPO) is a metabolic/oxidative enzyme found in neutrophils and monocytes that contributes to pulmonary carcinogenesis through activation of specific procarcinogens including benzo[a]pyrene intermediates, 4-aminobiphenyl and the arylamines. Benzo(a)pyrene 190-204 myeloperoxidase Homo sapiens 0-15 12057865-1 2002 Myeloperoxidase (MPO) is a metabolic/oxidative enzyme found in neutrophils and monocytes that contributes to pulmonary carcinogenesis through activation of specific procarcinogens including benzo[a]pyrene intermediates, 4-aminobiphenyl and the arylamines. Benzo(a)pyrene 190-204 myeloperoxidase Homo sapiens 17-20 12052463-2 2002 Benzo(a)pyrene (BaP) and 7,12-dimethylbenz(a)anthracene (DMBA) are polycyclic aromatic hydrocarbons (PAHs) found in the tar fraction of cigarette smoke, as well as in car exhaust and furnace gases. Benzo(a)pyrene 0-14 prohibitin 2 Rattus norvegicus 16-19 12067250-1 2002 In this study, human glutathione transferases (GSTs) of alpha class have been assayed with the ultimate carcinogenic (-)-anti- and (+)-syn-diol epoxides (DEs) derived from the nonplanar dibenzo[a,l]pyrene (DBPDE) and the (+)-anti-diol epoxide of the planar benzo[a]pyrene [(+)-anti-BPDE] in the presence of glutathione (GSH). Benzo(a)pyrene 257-271 glutathione S-transferase alpha 1 Homo sapiens 47-51 12099907-9 2002 Cocaine cue-conditioned c-fos expression was found in cortical areas, notably in the somatosensory cortex, where it was inhibited by BP 897, and in several regions belonging or linked to the limbic system. Benzo(a)pyrene 133-135 FBJ osteosarcoma oncogene Mus musculus 24-29 12099907-10 2002 In conditioned mice, BP 897 inhibited c-fos expression in VTA and activated it in amygdala. Benzo(a)pyrene 21-23 FBJ osteosarcoma oncogene Mus musculus 38-43 11981675-15 2002 The concentrations of all urinary metabolites correlated significantly with benzo[ a]pyrene (BaP) in the air. Benzo(a)pyrene 76-91 prohibitin 2 Homo sapiens 93-96 12023681-3 2002 METHODS AND RESULTS: We genotyped the ACE I/D polymorphism in 1245 subjects with home BP and 803 subjects with ABPM in Ohasama, a rural community in Japan. Benzo(a)pyrene 86-88 angiotensin I converting enzyme Homo sapiens 38-41 12175492-4 2002 We demonstrate that a 254 bp derivative of a previously defined visceral mesoderm-specific enhancer element, vm1, from beta 3Tub60D contains one specific in vitro binding site for Bagpipe and two such sites for Biniou. Benzo(a)pyrene 26-28 vm1 Drosophila melanogaster 109-112 12175492-4 2002 We demonstrate that a 254 bp derivative of a previously defined visceral mesoderm-specific enhancer element, vm1, from beta 3Tub60D contains one specific in vitro binding site for Bagpipe and two such sites for Biniou. Benzo(a)pyrene 26-28 bagpipe Drosophila melanogaster 180-187 12054747-3 2002 Immunocytochemistry and Western immunoblot analysis showed that BaP, but not TCDD, produced a marked loss of plasma membrane epidermal growth factor receptor (EGF-R) localized along intercellular boundaries. Benzo(a)pyrene 64-67 epidermal growth factor receptor Homo sapiens 125-157 12054747-3 2002 Immunocytochemistry and Western immunoblot analysis showed that BaP, but not TCDD, produced a marked loss of plasma membrane epidermal growth factor receptor (EGF-R) localized along intercellular boundaries. Benzo(a)pyrene 64-67 epidermal growth factor receptor Homo sapiens 159-164 12054747-4 2002 BaP-treated cells exhibited significant decreases in beta-catenin and cadherin protein levels, while vinculin levels remained unchanged relative to control. Benzo(a)pyrene 0-3 catenin beta 1 Homo sapiens 53-65 12034312-1 2002 Co-exposures to complex mixtures of arsenic and polycyclic aromatic hydrocarbons such as benzo[a]pyrene (BaP) are common in the environment. Benzo(a)pyrene 89-103 prohibitin 2 Mus musculus 105-108 11891231-6 2002 Gel mobility shift assays using HepG2 or rat hepatocyte nuclear extract confirm HNF-4alpha binds between bp -375 and -360. Benzo(a)pyrene 105-107 hepatocyte nuclear factor 4, alpha Rattus norvegicus 80-90 12127040-0 2002 Benzo(a)pyrene exposure induces CYP1A1 activity and expression in human endometrial cells. Benzo(a)pyrene 0-14 cytochrome P450 family 1 subfamily A member 1 Homo sapiens 32-38 12127040-3 2002 The objective of this research was to investigate effects of cigarette smoke related hydrocarbons (benzo(a)pyrene, BP) on uterine CYP1A1/2 and 1B1, enzymes involved in estrogen metabolism. Benzo(a)pyrene 99-113 cytochrome P450 family 1 subfamily A member 1 Homo sapiens 130-146 12127040-3 2002 The objective of this research was to investigate effects of cigarette smoke related hydrocarbons (benzo(a)pyrene, BP) on uterine CYP1A1/2 and 1B1, enzymes involved in estrogen metabolism. Benzo(a)pyrene 115-117 cytochrome P450 family 1 subfamily A member 1 Homo sapiens 130-146 12127040-9 2002 Low level of constitutive CYP1 activity was observed in RL95-2 cells, which was significantly induced by BP exposure (12-fold at 1mM). Benzo(a)pyrene 105-107 cytochrome P450 family 1 subfamily A member 1 Homo sapiens 26-30 12127040-10 2002 CYP1 activity in BP-induced cells was significantly inhibited by specific anti-CYP1A1 and high concentration of alpha-naphthoflavone (ANF, 100nM), but not by selective CYP1A2 (furafylline) and CYP1B1 (homoeriodictoyl) inhibitors and low concentration of ANF (5nM). Benzo(a)pyrene 17-19 cytochrome P450 family 1 subfamily A member 1 Homo sapiens 0-4 12127040-10 2002 CYP1 activity in BP-induced cells was significantly inhibited by specific anti-CYP1A1 and high concentration of alpha-naphthoflavone (ANF, 100nM), but not by selective CYP1A2 (furafylline) and CYP1B1 (homoeriodictoyl) inhibitors and low concentration of ANF (5nM). Benzo(a)pyrene 17-19 cytochrome P450 family 1 subfamily A member 1 Homo sapiens 79-85 12127040-10 2002 CYP1 activity in BP-induced cells was significantly inhibited by specific anti-CYP1A1 and high concentration of alpha-naphthoflavone (ANF, 100nM), but not by selective CYP1A2 (furafylline) and CYP1B1 (homoeriodictoyl) inhibitors and low concentration of ANF (5nM). Benzo(a)pyrene 17-19 cytochrome P450 family 1 subfamily B member 1 Homo sapiens 193-199 12127040-12 2002 It also appears that CYP1A1 is one of the major CYP450 enzymes induced by BP. Benzo(a)pyrene 74-76 cytochrome P450 family 1 subfamily A member 1 Homo sapiens 21-27 11952781-2 2002 Human cytochrome P4501A1 (CYP1A1) is one of the key enzymes in the bioactivation of environmental pollutants such as benzo[a]pyrene (B[a]P) and other polycyclic aromatic hydrocarbons. Benzo(a)pyrene 117-131 cytochrome P450 family 1 subfamily A member 1 Homo sapiens 6-24 11849738-2 2002 CYP1A1 transcripts were present in all of the lung specimens and were induced by the prototypic inducers 2,3,7,8-tetrachlorodibenzo-p-dioxin (TCDD) and benzo[a]pyrene (B[a]P), and by the atypical inducers pyridine, nicotine, and omeprazole. Benzo(a)pyrene 152-166 cytochrome P450 family 1 subfamily A member 1 Homo sapiens 0-6 11929814-0 2002 Characterization of benzo(a)pyrene-trans-7,8-dihydrodiol glucuronidation by human tissue microsomes and overexpressed UDP-glucuronosyltransferase enzymes. Benzo(a)pyrene 20-34 UDP glucuronosyltransferase family 1 member A complex locus Homo sapiens 118-145 11929814-1 2002 UDP-glucuronosyltransferase (UGT)-mediated glucuronidation of benzo(a)pyrene-trans-7,8-dihydrodiol (BPD), precursor to the potent mutagen benzo(a)pyrene-7,8-dihydrodiol-9,10-epoxide, may be an important pathway in the detoxification of benzo(a)pyrene. Benzo(a)pyrene 62-76 UDP glucuronosyltransferase family 1 member A complex locus Homo sapiens 0-27 11929814-1 2002 UDP-glucuronosyltransferase (UGT)-mediated glucuronidation of benzo(a)pyrene-trans-7,8-dihydrodiol (BPD), precursor to the potent mutagen benzo(a)pyrene-7,8-dihydrodiol-9,10-epoxide, may be an important pathway in the detoxification of benzo(a)pyrene. Benzo(a)pyrene 62-76 UDP glucuronosyltransferase family 1 member A complex locus Homo sapiens 29-32 11951953-1 2002 The interaction of the chemical carcinogen benzo[a]pyrene (BaP) with phosphatidylcholine membranes has been investigated by using various physical techniques. Benzo(a)pyrene 43-57 prohibitin 2 Homo sapiens 59-62 11952781-2 2002 Human cytochrome P4501A1 (CYP1A1) is one of the key enzymes in the bioactivation of environmental pollutants such as benzo[a]pyrene (B[a]P) and other polycyclic aromatic hydrocarbons. Benzo(a)pyrene 117-131 cytochrome P450 family 1 subfamily A member 1 Homo sapiens 26-32 11884429-3 2002 Exposure to BP during monocyte differentiation into DC upon the action of GM-CSF and IL-4 markedly inhibited the up-regulation of markers found in DC such as CD1a, CD80, and CD40, without altering cell viability. Benzo(a)pyrene 12-14 colony stimulating factor 2 Homo sapiens 74-80 12076095-5 2002 BaP induced the expression of a phase I drug metabolizing enzyme which was identified as cytochrome P450 1A1 (CYP 1A1) by RT-PCR and by Western blotting. Benzo(a)pyrene 0-3 cytochrome P450 1A1 Bos taurus 89-108 12076095-5 2002 BaP induced the expression of a phase I drug metabolizing enzyme which was identified as cytochrome P450 1A1 (CYP 1A1) by RT-PCR and by Western blotting. Benzo(a)pyrene 0-3 cytochrome P450 1A1 Bos taurus 110-117 11884429-3 2002 Exposure to BP during monocyte differentiation into DC upon the action of GM-CSF and IL-4 markedly inhibited the up-regulation of markers found in DC such as CD1a, CD80, and CD40, without altering cell viability. Benzo(a)pyrene 12-14 interleukin 4 Homo sapiens 85-89 11884429-3 2002 Exposure to BP during monocyte differentiation into DC upon the action of GM-CSF and IL-4 markedly inhibited the up-regulation of markers found in DC such as CD1a, CD80, and CD40, without altering cell viability. Benzo(a)pyrene 12-14 CD1a molecule Homo sapiens 158-162 11884429-3 2002 Exposure to BP during monocyte differentiation into DC upon the action of GM-CSF and IL-4 markedly inhibited the up-regulation of markers found in DC such as CD1a, CD80, and CD40, without altering cell viability. Benzo(a)pyrene 12-14 CD80 molecule Homo sapiens 164-168 11884429-3 2002 Exposure to BP during monocyte differentiation into DC upon the action of GM-CSF and IL-4 markedly inhibited the up-regulation of markers found in DC such as CD1a, CD80, and CD40, without altering cell viability. Benzo(a)pyrene 12-14 CD40 molecule Homo sapiens 174-178 11884429-6 2002 Features of LPS-mediated maturation of DC, such as CD83 up-regulation and IL-12 secretion, were also impaired in response to BP treatment. Benzo(a)pyrene 125-127 CD83 molecule Homo sapiens 51-55 11856577-7 2002 Results demonstrated that in the absence of effects upon host survival or condition factors, a single exposure to a relatively low dose of BaP (2 microg/g BW) significantly suppressed mitogen-stimulated T- and B-lymphocyte proliferation (in the absence of elevated hepatic CYP1A expression/activity). Benzo(a)pyrene 139-142 cytochrome P450 1A1 Oryzias latipes 273-278 11782367-0 2002 Activation of the aromatic hydrocarbon receptor pathway is not sufficient for transcriptional repression of BRCA-1: requirements for metabolism of benzo[a]pyrene to 7r,8t-dihydroxy-9t,10-epoxy-7,8,9,10-tetrahydrobenzo[a]pyrene. Benzo(a)pyrene 147-161 BRCA1 DNA repair associated Homo sapiens 108-114 11854143-0 2002 Induction of CYP1A1 and CYP1B1 in T-47D human breast cancer cells by benzo[a]pyrene is diminished by arsenite. Benzo(a)pyrene 69-83 cytochrome P450 family 1 subfamily A member 1 Homo sapiens 13-19 11854143-0 2002 Induction of CYP1A1 and CYP1B1 in T-47D human breast cancer cells by benzo[a]pyrene is diminished by arsenite. Benzo(a)pyrene 69-83 cytochrome P450 family 1 subfamily B member 1 Homo sapiens 24-30 11854143-2 2002 We examined the effects of NaAsO(2) in combination with benzo[a]pyrene (BAP) on CYP1A1 and CYP1B1 in T-47D human breast cancer cells by using estrogen metabolism as a probe of their activities. Benzo(a)pyrene 56-70 prohibitin 2 Homo sapiens 72-75 11854143-2 2002 We examined the effects of NaAsO(2) in combination with benzo[a]pyrene (BAP) on CYP1A1 and CYP1B1 in T-47D human breast cancer cells by using estrogen metabolism as a probe of their activities. Benzo(a)pyrene 56-70 cytochrome P450 family 1 subfamily A member 1 Homo sapiens 80-86 11999442-11 2002 Testicular expression of estrogen receptor (ER)-alpha and ER-beta mRNA was significantly increased in 200 mg/kg of BP treated group at PND 90. Benzo(a)pyrene 115-117 estrogen receptor 1 Rattus norvegicus 25-53 11999442-11 2002 Testicular expression of estrogen receptor (ER)-alpha and ER-beta mRNA was significantly increased in 200 mg/kg of BP treated group at PND 90. Benzo(a)pyrene 115-117 estrogen receptor 2 Rattus norvegicus 58-65 11911489-1 2002 Both simultaneous and sequential exposure to arsenite and benzo[a]pyrene (BaP) potentially occur in human populations drinking arsenic-contaminated water or burning arsenic-contaminated coal. Benzo(a)pyrene 58-72 prohibitin 2 Homo sapiens 74-77 11782367-2 2002 In this study, we investigated the mechanisms through which the environmental carcinogen benzo[a]pyrene (B[a]P) lowered BRCA-1 mRNA levels in breast cancer MCF-7 cells. Benzo(a)pyrene 89-103 BRCA1 DNA repair associated Homo sapiens 120-126 11921194-4 2002 We report that benzo[a]pyrene (B[a]P), selected as a prototype PAH, disrupts BRCA-1 transcription in estrogen receptor (ER)-positive but not ER-negative breast cancer cells. Benzo(a)pyrene 15-29 BRCA1 DNA repair associated Homo sapiens 77-83 11921196-7 2002 Interestingly, endogenous 17beta-estradiol (E(2)) is metabolized by the cytochrome P450 enzyme isoforms CYP1A1 and CYP1B1, which also activate benzo[a]pyrene (B[a]P), a carcinogen contained in cigarette smoke. Benzo(a)pyrene 143-157 cytochrome P450 family 1 subfamily A member 1 Homo sapiens 104-110 11921196-7 2002 Interestingly, endogenous 17beta-estradiol (E(2)) is metabolized by the cytochrome P450 enzyme isoforms CYP1A1 and CYP1B1, which also activate benzo[a]pyrene (B[a]P), a carcinogen contained in cigarette smoke. Benzo(a)pyrene 143-157 cytochrome P450 family 1 subfamily B member 1 Homo sapiens 115-121 11807932-2 2002 The potency of PAH mixtures often is calculated using relative potency values (BAP equivalency factors). Benzo(a)pyrene 79-82 phenylalanine hydroxylase Homo sapiens 15-18 11807932-5 2002 Moreover, when the PAH composition of the mixture has been analysed, prediction of the potency of PAH mixtures by BAP equivalency factors could be compared with the observed PAH potency. Benzo(a)pyrene 114-117 phenylalanine hydroxylase Homo sapiens 19-22 11807932-5 2002 Moreover, when the PAH composition of the mixture has been analysed, prediction of the potency of PAH mixtures by BAP equivalency factors could be compared with the observed PAH potency. Benzo(a)pyrene 114-117 phenylalanine hydroxylase Homo sapiens 98-101 11807932-5 2002 Moreover, when the PAH composition of the mixture has been analysed, prediction of the potency of PAH mixtures by BAP equivalency factors could be compared with the observed PAH potency. Benzo(a)pyrene 114-117 phenylalanine hydroxylase Homo sapiens 98-101 11807932-7 2002 Evaluation of several studies with various PAH mixtures revealed that the potency ratio between pure BAP and the PAH mixture in the same assay is highly dependent on the exposure pathway and the target organ, therefore potency estimates for PAH mixtures should be derived separately for oral, dermal and inhalative exposure using data from studies with the relevant pathway. Benzo(a)pyrene 101-104 phenylalanine hydroxylase Homo sapiens 43-46 11807932-7 2002 Evaluation of several studies with various PAH mixtures revealed that the potency ratio between pure BAP and the PAH mixture in the same assay is highly dependent on the exposure pathway and the target organ, therefore potency estimates for PAH mixtures should be derived separately for oral, dermal and inhalative exposure using data from studies with the relevant pathway. Benzo(a)pyrene 101-104 phenylalanine hydroxylase Homo sapiens 113-116 11807932-7 2002 Evaluation of several studies with various PAH mixtures revealed that the potency ratio between pure BAP and the PAH mixture in the same assay is highly dependent on the exposure pathway and the target organ, therefore potency estimates for PAH mixtures should be derived separately for oral, dermal and inhalative exposure using data from studies with the relevant pathway. Benzo(a)pyrene 101-104 phenylalanine hydroxylase Homo sapiens 113-116 11807932-9 2002 By using incidence data for all exposure-related tumours, a slope factor for humans of 11.5 (human excess risk per oral lifetime exposure with 1 mg BAP kg(-1)day(-1) in a PAH mixture) was obtained. Benzo(a)pyrene 148-151 phenylalanine hydroxylase Homo sapiens 171-174 11807932-10 2002 Our analysis led to the conclusion that the contribution of BAP to the carcinogenic potency of the mixture depends on the exposure pathway and type of cancer observed but is relatively constant for various PAH mixtures from industrial sources. Benzo(a)pyrene 60-63 phenylalanine hydroxylase Homo sapiens 206-209 11752233-5 2002 Likewise, DNA damage (SB and DNA adducts) was elevated in V79 h1A1-MZ cells expressing human CYP1A1 when treated with BaP (0.1-0.5 microM) and this was inhibited by chrysin and apigenin, but not by quercetin. Benzo(a)pyrene 118-121 cytochrome P450 family 1 subfamily A member 1 Homo sapiens 93-99 11741297-0 2001 Benzo[a]pyrene-induced toxicity: paradoxical protection in Cyp1a1(-/-) knockout mice having increased hepatic BaP-DNA adduct levels. Benzo(a)pyrene 0-14 cytochrome P450, family 1, subfamily a, polypeptide 1 Mus musculus 59-65 11741297-0 2001 Benzo[a]pyrene-induced toxicity: paradoxical protection in Cyp1a1(-/-) knockout mice having increased hepatic BaP-DNA adduct levels. Benzo(a)pyrene 0-14 prohibitin 2 Mus musculus 110-113 11741297-1 2001 Previous studies have shown that cytochrome P450 1A1 (CYP1A1), CYP1B1, and prostaglandin-endoperoxide synthase (PTGS2) are inducible by benzo[a]pyrene (BaP) and 2,3,7,8-tetrachlorodibenzo-p-dioxin (TCDD, dioxin), and all three metabolize BaP to reactive DNA-binding intermediates and excreted products. Benzo(a)pyrene 136-150 cytochrome P450, family 1, subfamily a, polypeptide 1 Mus musculus 33-52 11741297-1 2001 Previous studies have shown that cytochrome P450 1A1 (CYP1A1), CYP1B1, and prostaglandin-endoperoxide synthase (PTGS2) are inducible by benzo[a]pyrene (BaP) and 2,3,7,8-tetrachlorodibenzo-p-dioxin (TCDD, dioxin), and all three metabolize BaP to reactive DNA-binding intermediates and excreted products. Benzo(a)pyrene 136-150 cytochrome P450, family 1, subfamily a, polypeptide 1 Mus musculus 54-60 11741297-1 2001 Previous studies have shown that cytochrome P450 1A1 (CYP1A1), CYP1B1, and prostaglandin-endoperoxide synthase (PTGS2) are inducible by benzo[a]pyrene (BaP) and 2,3,7,8-tetrachlorodibenzo-p-dioxin (TCDD, dioxin), and all three metabolize BaP to reactive DNA-binding intermediates and excreted products. Benzo(a)pyrene 136-150 cytochrome P450, family 1, subfamily b, polypeptide 1 Mus musculus 63-69 11741297-1 2001 Previous studies have shown that cytochrome P450 1A1 (CYP1A1), CYP1B1, and prostaglandin-endoperoxide synthase (PTGS2) are inducible by benzo[a]pyrene (BaP) and 2,3,7,8-tetrachlorodibenzo-p-dioxin (TCDD, dioxin), and all three metabolize BaP to reactive DNA-binding intermediates and excreted products. Benzo(a)pyrene 136-150 prostaglandin-endoperoxide synthase 2 Mus musculus 112-117 11741297-1 2001 Previous studies have shown that cytochrome P450 1A1 (CYP1A1), CYP1B1, and prostaglandin-endoperoxide synthase (PTGS2) are inducible by benzo[a]pyrene (BaP) and 2,3,7,8-tetrachlorodibenzo-p-dioxin (TCDD, dioxin), and all three metabolize BaP to reactive DNA-binding intermediates and excreted products. Benzo(a)pyrene 136-150 prohibitin 2 Mus musculus 152-155 11741297-1 2001 Previous studies have shown that cytochrome P450 1A1 (CYP1A1), CYP1B1, and prostaglandin-endoperoxide synthase (PTGS2) are inducible by benzo[a]pyrene (BaP) and 2,3,7,8-tetrachlorodibenzo-p-dioxin (TCDD, dioxin), and all three metabolize BaP to reactive DNA-binding intermediates and excreted products. Benzo(a)pyrene 136-150 prohibitin 2 Mus musculus 238-241 11742250-3 2001 The DAT, a predominantly presynaptic receptor, decreases in density after chronic dopamine depletion and the BP is proportional to receptor density. Benzo(a)pyrene 109-111 solute carrier family 6 member 3 Homo sapiens 4-7 11742250-7 2001 Lower DAT BP itself reduces extracellular clearance of dopamine. Benzo(a)pyrene 10-12 solute carrier family 6 member 3 Homo sapiens 6-9 11755119-3 2001 Baicalein added in vitro decreased liver microsomal benzo[a]pyrene hydroxylation (AHH) activity with an ic(50) of 33.9 +/- 1.4 microM at 100 microM benzo[a]pyrene. Benzo(a)pyrene 52-66 aryl-hydrocarbon receptor Mus musculus 82-85 11682644-8 2001 When tested in the Ames test, Aroclor S9 and PB/NF S9 were the most effective in the activation of benzo[a]pyrene and 3-methylcholanthrene which are metabolized mainly by CYP1A1; additionally, the highest mutagenic potency of 2-aminofluorene and N-nitrosodipropylamine, which are activated by CYP1A2 and CYP2B, respectively, were obtained with PB/NF S9. Benzo(a)pyrene 99-113 cytochrome P450, family 1, subfamily a, polypeptide 1 Rattus norvegicus 171-177 11754570-6 2002 Furthermore, when HepG2 cells were pretreated with omeprazole to induce CYP1A1, then exposed to benzo[a]pyrene (B[a]P), DNA damage was observed using the comet assay. Benzo(a)pyrene 96-110 cytochrome P450 family 1 subfamily A member 1 Homo sapiens 72-78 11749126-1 2001 Certainpolynuclear aromatic hydrocarbons (PAHs) such as benzo[a]pyrene (BaP) induce CYP1A-dependent enzyme activities. Benzo(a)pyrene 56-70 cytochrome P450 1A1 Fundulus heteroclitus 84-89 11749126-1 2001 Certainpolynuclear aromatic hydrocarbons (PAHs) such as benzo[a]pyrene (BaP) induce CYP1A-dependent enzyme activities. Benzo(a)pyrene 72-75 cytochrome P450 1A1 Fundulus heteroclitus 84-89 11794536-4 2001 The fecal beta-glucuronidase activity of human intestinal bacteria was drastically induced by its substrate or the bile secreted after a subcutaneous injection of 1,2-dimethylhydrazine (DMH) and benzo[a]pyrene into rats. Benzo(a)pyrene 195-209 glucuronidase beta Homo sapiens 10-28 11794536-5 2001 DMH- and benzo[a]pyrene-treated biles induced beta-glucuronidase activity in the human intestinal microflora by approximately 1.5- and 2.3-fold, respectively. Benzo(a)pyrene 9-23 glucuronidase beta Homo sapiens 46-64 11737050-6 2001 IL-10 was further evaluated using benzo[a]pyrene and [alpha]naphthoflavone as a surrogate for the polyaromatic hydrocarbons (PAHs) adsorbed to DEP. Benzo(a)pyrene 34-48 interleukin 10 Homo sapiens 0-5 11737050-11 2001 These effects on IL-10 are reproduced with benzo[a]pyrene and reversed by the coaddition of [alpha]naphthoflavone, its known antagonist. Benzo(a)pyrene 43-57 interleukin 10 Homo sapiens 17-22 11764156-9 2001 On the other hand, azaarenes showed a strong AhR-mediated activity, with dibenzo[a,h]acridine being a far more potent inducer of activity than benzo[a]pyrene. Benzo(a)pyrene 143-157 aryl hydrocarbon receptor Homo sapiens 45-48 11751711-2 2001 They suggested that G/T polymorphism of ET-1 strongly interacted with body mass index (BMI) in the determination of BP levels. Benzo(a)pyrene 116-118 endothelin 1 Homo sapiens 40-44 11751711-10 2001 That similar results were obtained from subjects of different races suggests that the Lys198Asn polymorphism of ET-1 is involved in determination of BP levels in obese subjects. Benzo(a)pyrene 149-151 endothelin 1 Homo sapiens 112-116 11597790-1 2001 Human microsomal epoxide hydrolase (mEH) catalyzes a key step in the biotransformation of benzo[a]pyrene that yields the highly mutagenic (+)-anti-7,8-diol-9,10 epoxide (BPDE). Benzo(a)pyrene 90-104 epoxide hydrolase 1 Homo sapiens 6-34 11597790-1 2001 Human microsomal epoxide hydrolase (mEH) catalyzes a key step in the biotransformation of benzo[a]pyrene that yields the highly mutagenic (+)-anti-7,8-diol-9,10 epoxide (BPDE). Benzo(a)pyrene 90-104 epoxide hydrolase 1, microsomal Mus musculus 36-39 11768202-7 2001 BP treatment reduced BGP levels to values significantly lower than SHAM rats (P < 0.05) and reduced bone alkaline phosphatase in SHAM groups (P < 0.05) but no changes were found in OVX groups. Benzo(a)pyrene 0-2 bone gamma-carboxyglutamate protein Rattus norvegicus 21-24 11733032-3 2001 Benzo[a]pyrene (B[a]P) is activated through intracellular process mediated by the arylhydrocarbon receptor (AhR, also called the dioxin receptor), which is a ligand-activated transcription factor with high affinities for aromatic compounds such as B[a]P and dioxin. Benzo(a)pyrene 0-14 aryl-hydrocarbon receptor Mus musculus 82-106 11733032-3 2001 Benzo[a]pyrene (B[a]P) is activated through intracellular process mediated by the arylhydrocarbon receptor (AhR, also called the dioxin receptor), which is a ligand-activated transcription factor with high affinities for aromatic compounds such as B[a]P and dioxin. Benzo(a)pyrene 0-14 aryl-hydrocarbon receptor Mus musculus 108-111 11733032-3 2001 Benzo[a]pyrene (B[a]P) is activated through intracellular process mediated by the arylhydrocarbon receptor (AhR, also called the dioxin receptor), which is a ligand-activated transcription factor with high affinities for aromatic compounds such as B[a]P and dioxin. Benzo(a)pyrene 16-21 aryl-hydrocarbon receptor Mus musculus 82-106 11733032-3 2001 Benzo[a]pyrene (B[a]P) is activated through intracellular process mediated by the arylhydrocarbon receptor (AhR, also called the dioxin receptor), which is a ligand-activated transcription factor with high affinities for aromatic compounds such as B[a]P and dioxin. Benzo(a)pyrene 16-21 aryl-hydrocarbon receptor Mus musculus 108-111 11733032-3 2001 Benzo[a]pyrene (B[a]P) is activated through intracellular process mediated by the arylhydrocarbon receptor (AhR, also called the dioxin receptor), which is a ligand-activated transcription factor with high affinities for aromatic compounds such as B[a]P and dioxin. Benzo(a)pyrene 248-253 aryl-hydrocarbon receptor Mus musculus 82-106 11733032-3 2001 Benzo[a]pyrene (B[a]P) is activated through intracellular process mediated by the arylhydrocarbon receptor (AhR, also called the dioxin receptor), which is a ligand-activated transcription factor with high affinities for aromatic compounds such as B[a]P and dioxin. Benzo(a)pyrene 248-253 aryl-hydrocarbon receptor Mus musculus 108-111 11733032-8 2001 Thus, polkappa seems to function to reduce mutagenesis at benzo[a]pyrene-adducts, although it may also have a role related to spermatogenesis. Benzo(a)pyrene 58-72 DNA polymerase lambda Homo sapiens 6-14 11682644-8 2001 When tested in the Ames test, Aroclor S9 and PB/NF S9 were the most effective in the activation of benzo[a]pyrene and 3-methylcholanthrene which are metabolized mainly by CYP1A1; additionally, the highest mutagenic potency of 2-aminofluorene and N-nitrosodipropylamine, which are activated by CYP1A2 and CYP2B, respectively, were obtained with PB/NF S9. Benzo(a)pyrene 99-113 cytochrome P450, family 1, subfamily a, polypeptide 2 Rattus norvegicus 293-299 11564864-6 2001 Finally, a preferential caspase inhibitor, Z-Asp-CH2-DCB, strongly blocked the alphaPIX (Delta CH)-enhanced apoptosis in cells treated with B(a)P but did not block PAK1/JNK1 activation. Benzo(a)pyrene 140-145 Rac/Cdc42 guanine nucleotide exchange factor 6 Homo sapiens 79-87 11564864-0 2001 Involvement of alpha-PAK-interacting exchange factor in the PAK1-c-Jun NH(2)-terminal kinase 1 activation and apoptosis induced by benzo[a]pyrene. Benzo(a)pyrene 131-145 Rac/Cdc42 guanine nucleotide exchange factor 6 Homo sapiens 15-52 11564864-0 2001 Involvement of alpha-PAK-interacting exchange factor in the PAK1-c-Jun NH(2)-terminal kinase 1 activation and apoptosis induced by benzo[a]pyrene. Benzo(a)pyrene 131-145 p21 (RAC1) activated kinase 1 Homo sapiens 60-64 11564864-0 2001 Involvement of alpha-PAK-interacting exchange factor in the PAK1-c-Jun NH(2)-terminal kinase 1 activation and apoptosis induced by benzo[a]pyrene. Benzo(a)pyrene 131-145 mitogen-activated protein kinase 8 Homo sapiens 65-94 11564864-1 2001 Benzo[a]pyrene [B(a)P], a potent procarcinogen found in combustion products such as diesel exhaust and cigarette smoke, has been recently shown to activate the c-Jun NH(2)-terminal kinase 1 (JNK1) and induce caspase-3-mediated apoptosis in Hepa1c1c7 cells. Benzo(a)pyrene 0-14 mitogen-activated protein kinase 8 Mus musculus 160-189 11564864-1 2001 Benzo[a]pyrene [B(a)P], a potent procarcinogen found in combustion products such as diesel exhaust and cigarette smoke, has been recently shown to activate the c-Jun NH(2)-terminal kinase 1 (JNK1) and induce caspase-3-mediated apoptosis in Hepa1c1c7 cells. Benzo(a)pyrene 0-14 mitogen-activated protein kinase 8 Mus musculus 191-195 11564864-1 2001 Benzo[a]pyrene [B(a)P], a potent procarcinogen found in combustion products such as diesel exhaust and cigarette smoke, has been recently shown to activate the c-Jun NH(2)-terminal kinase 1 (JNK1) and induce caspase-3-mediated apoptosis in Hepa1c1c7 cells. Benzo(a)pyrene 0-14 caspase 3 Mus musculus 208-217 11564864-1 2001 Benzo[a]pyrene [B(a)P], a potent procarcinogen found in combustion products such as diesel exhaust and cigarette smoke, has been recently shown to activate the c-Jun NH(2)-terminal kinase 1 (JNK1) and induce caspase-3-mediated apoptosis in Hepa1c1c7 cells. Benzo(a)pyrene 16-21 mitogen-activated protein kinase 8 Mus musculus 160-189 11564864-1 2001 Benzo[a]pyrene [B(a)P], a potent procarcinogen found in combustion products such as diesel exhaust and cigarette smoke, has been recently shown to activate the c-Jun NH(2)-terminal kinase 1 (JNK1) and induce caspase-3-mediated apoptosis in Hepa1c1c7 cells. Benzo(a)pyrene 16-21 mitogen-activated protein kinase 8 Mus musculus 191-195 11564864-1 2001 Benzo[a]pyrene [B(a)P], a potent procarcinogen found in combustion products such as diesel exhaust and cigarette smoke, has been recently shown to activate the c-Jun NH(2)-terminal kinase 1 (JNK1) and induce caspase-3-mediated apoptosis in Hepa1c1c7 cells. Benzo(a)pyrene 16-21 caspase 3 Mus musculus 208-217 11564581-14 2001 The risk of CYP1A1 can be supported by the functional difference between presence of valine and isoleucine; valine type has higher catalytic and mutagenic activity towards benzo[a] pyrene than the isoleucine type. Benzo(a)pyrene 172-187 cytochrome P450 family 1 subfamily A member 1 Homo sapiens 12-18 11485833-5 2001 S(9) fractions from the tissues catalyzed the bioactivation of benzo[a]pyrene (B[a]P), a CYP1A1-preferential activity, to mutagens in the Ames assay. Benzo(a)pyrene 63-77 cytochrome P450 family 1 subfamily A member 1 Homo sapiens 89-95 11577022-4 2001 Although Cyp1a1 was inducible in Ahr(+/+) by 3 micromol/L benzo(a)pyrene, a known hydrocarbon inducer, the protein was uninducible. Benzo(a)pyrene 58-72 cytochrome P450, family 1, subfamily a, polypeptide 1 Mus musculus 9-15 11577022-4 2001 Although Cyp1a1 was inducible in Ahr(+/+) by 3 micromol/L benzo(a)pyrene, a known hydrocarbon inducer, the protein was uninducible. Benzo(a)pyrene 58-72 aryl-hydrocarbon receptor Mus musculus 33-36 11577022-6 2001 CYP-encoded aryl hydrocarbon hydroxylase activity was higher in Ahr(-/-) VSMCs under constitutive conditions and induced by benzo(a)pyrene in Ahr(+/+) and Ahr(-/-) VSMCs. Benzo(a)pyrene 124-138 cytochrome P450, family 21, subfamily a, polypeptide 1 Mus musculus 0-3 11577022-6 2001 CYP-encoded aryl hydrocarbon hydroxylase activity was higher in Ahr(-/-) VSMCs under constitutive conditions and induced by benzo(a)pyrene in Ahr(+/+) and Ahr(-/-) VSMCs. Benzo(a)pyrene 124-138 aryl-hydrocarbon receptor Mus musculus 64-67 11577022-6 2001 CYP-encoded aryl hydrocarbon hydroxylase activity was higher in Ahr(-/-) VSMCs under constitutive conditions and induced by benzo(a)pyrene in Ahr(+/+) and Ahr(-/-) VSMCs. Benzo(a)pyrene 124-138 aryl-hydrocarbon receptor Mus musculus 142-145 11577022-6 2001 CYP-encoded aryl hydrocarbon hydroxylase activity was higher in Ahr(-/-) VSMCs under constitutive conditions and induced by benzo(a)pyrene in Ahr(+/+) and Ahr(-/-) VSMCs. Benzo(a)pyrene 124-138 aryl-hydrocarbon receptor Mus musculus 142-145 11583143-3 2001 This rise in BP corresponds to increased secretion of catecholamines and increased plasma renin activity. Benzo(a)pyrene 13-15 renin Homo sapiens 90-95 11522624-3 2001 In the present study, we have used a highly sensitive mutation assay to determine the p53 mutation load in nontumorous human lung and to study the mutability of p53 codons 157, 248, 249, and 250 to benzo(a)pyrene-diol-epoxide (BPDE), an active metabolite of BP in human bronchial epithelial BEAS-2B cells. Benzo(a)pyrene 227-229 tumor protein p53 Homo sapiens 161-164 11522624-13 2001 These data are consistent with the hypothesis that chemical carcinogens such as BP in cigarette smoke cause G:C to T:A transversions at p53 codons 157, 248, and 249 and that nontumorous lung tissues from smokers with lung cancer carry a high p53 mutational load at these codons. Benzo(a)pyrene 80-82 tumor protein p53 Homo sapiens 136-139 11522624-13 2001 These data are consistent with the hypothesis that chemical carcinogens such as BP in cigarette smoke cause G:C to T:A transversions at p53 codons 157, 248, and 249 and that nontumorous lung tissues from smokers with lung cancer carry a high p53 mutational load at these codons. Benzo(a)pyrene 80-82 tumor protein p53 Homo sapiens 242-245 11800308-2 2001 Adequacy of BP management (ADBP) was considered when DBP < 85 mmHg in diabetic patients with HT or < 90 mmHg in non-diabetic EHT. Benzo(a)pyrene 12-14 D-box binding PAR bZIP transcription factor Homo sapiens 28-31 11506808-1 2001 We assessed the ability of green tea to protect against benzo[a]pyrene (B[a]P)-induced mutations in the liver of lacI transgenic male C57BL/6 Big Blue mice. Benzo(a)pyrene 56-70 tissue factor pathway inhibitor Mus musculus 113-117 11780955-0 2001 Resveratrol, a natural aryl hydrocarbon receptor antagonist, protects sperm from DNA damage and apoptosis caused by benzo(a)pyrene. Benzo(a)pyrene 116-130 aryl-hydrocarbon receptor Mus musculus 23-48 11780955-1 2001 Benzo(a)pyrene (BaP), an aryl hydrocarbon receptor (AhR) ligand present in cigarette smoke and car exhaust, is thought to have negative effects on male reproduction. Benzo(a)pyrene 0-14 aryl-hydrocarbon receptor Mus musculus 25-50 11780955-1 2001 Benzo(a)pyrene (BaP), an aryl hydrocarbon receptor (AhR) ligand present in cigarette smoke and car exhaust, is thought to have negative effects on male reproduction. Benzo(a)pyrene 0-14 aryl-hydrocarbon receptor Mus musculus 52-55 11780955-1 2001 Benzo(a)pyrene (BaP), an aryl hydrocarbon receptor (AhR) ligand present in cigarette smoke and car exhaust, is thought to have negative effects on male reproduction. Benzo(a)pyrene 16-19 aryl-hydrocarbon receptor Mus musculus 25-50 11780955-1 2001 Benzo(a)pyrene (BaP), an aryl hydrocarbon receptor (AhR) ligand present in cigarette smoke and car exhaust, is thought to have negative effects on male reproduction. Benzo(a)pyrene 16-19 aryl-hydrocarbon receptor Mus musculus 52-55 11780955-2 2001 We hypothesized that BaP damages sperm through AhR activation, phase I enzyme induction, DNA adduct formation, and increased germ cell apoptosis in the testis, and that resveratrol, a natural competitive inhibitor of the AhR found in some red wines, could prevent the adverse effects of BaP on sperm. Benzo(a)pyrene 21-24 aryl-hydrocarbon receptor Mus musculus 47-50 11780955-2 2001 We hypothesized that BaP damages sperm through AhR activation, phase I enzyme induction, DNA adduct formation, and increased germ cell apoptosis in the testis, and that resveratrol, a natural competitive inhibitor of the AhR found in some red wines, could prevent the adverse effects of BaP on sperm. Benzo(a)pyrene 21-24 aryl-hydrocarbon receptor Mus musculus 221-224 11780955-2 2001 We hypothesized that BaP damages sperm through AhR activation, phase I enzyme induction, DNA adduct formation, and increased germ cell apoptosis in the testis, and that resveratrol, a natural competitive inhibitor of the AhR found in some red wines, could prevent the adverse effects of BaP on sperm. Benzo(a)pyrene 287-290 aryl-hydrocarbon receptor Mus musculus 221-224 11452587-1 2001 The main aim of this work was the analyzing of the release to the atmosphere of benzo[a]pyrene (BaP), dibenzo(a,h)anthracene (D(a,h)A), and benzo[a]anthracene (BaA), three of the most carcinogenic PAHs listed by US-EPA as priority pollutants, emitted from combustion at the last generation reactors used nowadays in power generation, fluidized bed reactors, trying to establish their incidence when waste materials are used as "new fuels". Benzo(a)pyrene 80-94 prohibitin 2 Homo sapiens 96-99 11780955-14 2001 The natural AhR antagonist, resveratrol diminished BaP-induced DNA adducts and apoptosis in seminiferous tubules. Benzo(a)pyrene 51-54 aryl-hydrocarbon receptor Mus musculus 12-15 11470762-1 2001 Murine class Alpha glutathione (GSH) transferase A1-1 (mGSTA1-1) is unique among mammalian Alpha class GSTs due to its exceptionally high catalytic activity toward (+)-anti-7,8-dihydroxy-9,10-epoxy-7,8,9,10-tetrahydrobenzo[a]pyrene [(+)-anti-BPDE], which is the activated metabolite of an environmentally relevant carcinogen, benzo[a] pyrene (BP). Benzo(a)pyrene 326-341 glutathione S-transferase, alpha 1 (Ya) Mus musculus 55-63 11470762-1 2001 Murine class Alpha glutathione (GSH) transferase A1-1 (mGSTA1-1) is unique among mammalian Alpha class GSTs due to its exceptionally high catalytic activity toward (+)-anti-7,8-dihydroxy-9,10-epoxy-7,8,9,10-tetrahydrobenzo[a]pyrene [(+)-anti-BPDE], which is the activated metabolite of an environmentally relevant carcinogen, benzo[a] pyrene (BP). Benzo(a)pyrene 242-244 glutathione S-transferase, alpha 1 (Ya) Mus musculus 55-63 11423564-5 2001 These results demonstrate, for the first time in vivo, that the renal AT(1) receptor is inversely related to the activity of the renin angiotensin system, which may provide a compensatory mechanism to prevent inappropriate fluctuations in arterial BP. Benzo(a)pyrene 248-250 renin Homo sapiens 129-134 11458987-0 2001 Organ-specific differences in 8-oxoguanosine glycosylase (OGG1) repair following acute treatment with benzo[a]pyrene. Benzo(a)pyrene 102-116 8-oxoguanine DNA glycosylase Rattus norvegicus 58-62 11437649-3 2001 Exposure to certain chemicals, such as 3-methylcholanthrene, benzo[a]pyrene, beta-naphthoflavone, and oltipraz elevates UGT1A6 mRNA in liver and to a lesser extent gastrointestinal tract and kidney, but not in other tissues. Benzo(a)pyrene 61-75 UDP glucuronosyltransferase family 1 member A6 Rattus norvegicus 120-126 11375902-2 2001 Mouse embryo C3H/10T1/2 fibroblasts pre-treated with benzo[a] pyrene, developed transformed foci on exposure to free radical generators, such as 2,2"-azobis(2-amidinopropane) dihydrochloride (AAPH) and 3-morpholinosydnonimine hydrochloride (SIN-1). Benzo(a)pyrene 53-68 mitogen-activated protein kinase associated protein 1 Mus musculus 241-246 11304416-2 2001 The present study has shown that exposure of washed bovine platelets to subthreshold concentrations of adenosine diphosphate or thrombin before stirring restores their sensitivity to BP, and the cells undergo rapid agglutination. Benzo(a)pyrene 183-185 coagulation factor II, thrombin Bos taurus 128-136 11346483-6 2001 Pretreatment of rats with 1% turmeric through the diet resulted in a significant decrease in induction of B(a)P-induced CYP 1A1 and 1A2 and phenobarbitone (PB)-induced CYP 2B1 in liver, lung and stomach, although the extent of the decrease was different. Benzo(a)pyrene 106-111 cytochrome P450, family 1, subfamily a, polypeptide 1 Rattus norvegicus 120-127 11468695-3 2001 The tumor susceptibility gene P-450 1A1 (CYP1A1) is involved in the activation of polycyclic aromatic hydrocarbons, including benzo[a]pyrene, producing DNA-damaging epoxides that lead to G:C-->T:A point mutations. Benzo(a)pyrene 126-140 cytochrome P450 family 1 subfamily A member 1 Homo sapiens 41-47 11358313-1 2001 After multiple ethanol washings followed by distillation, concentrated benzo(a)pyrene (B(a)P) in ethanol (approximately 85 mg L(-1)) was treated by Fenton oxidation, where > 99.8% of B(a)P was removed under a pseudo-first-order reaction. Benzo(a)pyrene 71-85 prohibitin 2 Homo sapiens 87-92 11358313-1 2001 After multiple ethanol washings followed by distillation, concentrated benzo(a)pyrene (B(a)P) in ethanol (approximately 85 mg L(-1)) was treated by Fenton oxidation, where > 99.8% of B(a)P was removed under a pseudo-first-order reaction. Benzo(a)pyrene 71-85 prohibitin 2 Homo sapiens 186-191 11513247-10 2001 All three CYP1A1 variants were active in metabolizing the precarcinogen benzo[a]pyrene (B[a]P), with wild-type enzyme showing the highest activity, followed by CYP1A1.4 (60%) and CYP1A1.2 (40%). Benzo(a)pyrene 72-86 cytochrome P450 family 1 subfamily A member 1 Homo sapiens 10-16 11513247-10 2001 All three CYP1A1 variants were active in metabolizing the precarcinogen benzo[a]pyrene (B[a]P), with wild-type enzyme showing the highest activity, followed by CYP1A1.4 (60%) and CYP1A1.2 (40%). Benzo(a)pyrene 72-86 cytochrome P450 family 1 subfamily A member 1 Homo sapiens 160-166 11513247-10 2001 All three CYP1A1 variants were active in metabolizing the precarcinogen benzo[a]pyrene (B[a]P), with wild-type enzyme showing the highest activity, followed by CYP1A1.4 (60%) and CYP1A1.2 (40%). Benzo(a)pyrene 72-86 cytochrome P450 family 1 subfamily A member 1 Homo sapiens 160-166 12761920-6 2001 RESULTS: beta-actin immunoreactivity of BP changed significantly after treatment with gentamicin. Benzo(a)pyrene 40-42 actin, beta Gallus gallus 9-19 11323393-7 2001 Dogs were exposed by inhalation to an aerosol bolus of the soot-adsorbed BAP: Following deposition in the alveolar region a fraction of BaP was rapidly desorbed from the soot and quickly absorbed into the circulation. Benzo(a)pyrene 136-139 prohibitin 2 Homo sapiens 73-76 11513080-6 2001 Expression of CYP 1A1 and 1A2 messenger ribonucleic acid by the cells was induced by treatment with benz[a]pyrene, 3-methylcholanthrene, and benz[a]anthracene. Benzo(a)pyrene 100-113 cytochrome P450 family 1 subfamily A member 1 Homo sapiens 14-21 11293327-4 2001 This preliminary study was conducted to investigate the effects of a binary mixture of BaP and DBC on lung carcinogenicity in the strain A/J mouse as manifested by tumor development and mutations in the K-ras gene. Benzo(a)pyrene 87-90 Kirsten rat sarcoma viral oncogene homolog Mus musculus 203-208 11293327-8 2001 The frequency of tumors with K-ras mutations was also less in a sample of the 10 DBC:100 BaP treatment group than in the same-dose, single compound-treated animals. Benzo(a)pyrene 89-92 Kirsten rat sarcoma viral oncogene homolog Mus musculus 29-34 11274244-4 2001 Angiotensin II receptor antagonists therefore could not only control BP but also reduce TGF-beta(1) production in renal transplant patients. Benzo(a)pyrene 69-71 angiotensinogen Homo sapiens 0-14 11257062-4 2001 Moreover, in an analysis using the seven studies that reported measuring levels of benzo[a]pyrene (B(a)P), a typical marker of exposure, DNA adduct levels in exposed workers (versus those in referents) were significantly correlated with air levels of B(a)P. Benzo(a)pyrene 83-97 prohibitin 2 Homo sapiens 99-104 11274226-4 2001 BP in the ACEI- and AT1R-Ant-treated groups remained significantly decreased, compared with the untreated and hydralazine-treated groups. Benzo(a)pyrene 0-2 angiotensin II receptor, type 1a Rattus norvegicus 20-24 11257062-4 2001 Moreover, in an analysis using the seven studies that reported measuring levels of benzo[a]pyrene (B(a)P), a typical marker of exposure, DNA adduct levels in exposed workers (versus those in referents) were significantly correlated with air levels of B(a)P. Benzo(a)pyrene 83-97 prohibitin 2 Homo sapiens 251-256 11166912-5 2001 S9 fractions from the tissues catalyzed the bioactivation of benzo[a]pyrene (B[a]P), a CYP1A1-preferential activity, to mutagens in the Ames assay. Benzo(a)pyrene 61-75 cytochrome P450 family 1 subfamily A member 1 Homo sapiens 87-93 11248092-6 2001 In parallel with the enzymatic changes, nrf2-deficient mice had a significantly higher burden of gastric neoplasia after treatment with benzo[a]pyrene than did wild-type mice. Benzo(a)pyrene 136-150 nuclear factor, erythroid derived 2, like 2 Mus musculus 40-44 11239493-3 2001 The CYP1A1 gene is highly inducible by the environmental contaminants dioxin and benzo[a]pyrene. Benzo(a)pyrene 81-95 cytochrome P450 family 1 subfamily A member 1 Homo sapiens 4-10 11238186-0 2001 Differential metabolism of benzo[a]pyrene and benzo[a]pyrene-7,8-dihydrodiol by human CYP1A1 variants. Benzo(a)pyrene 27-41 cytochrome P450 family 1 subfamily A member 1 Homo sapiens 86-92 11238186-1 2001 Cytochrome P450 1A1 (CYP1A1) plays a key role in the metabolism of carcinogens, such as benzo[a]pyrene (B[a]P) and metabolites to ultimate carcinogens. Benzo(a)pyrene 88-102 cytochrome P450 family 1 subfamily A member 1 Homo sapiens 0-19 11238186-1 2001 Cytochrome P450 1A1 (CYP1A1) plays a key role in the metabolism of carcinogens, such as benzo[a]pyrene (B[a]P) and metabolites to ultimate carcinogens. Benzo(a)pyrene 88-102 cytochrome P450 family 1 subfamily A member 1 Homo sapiens 21-27 11325079-1 2001 To evaluate the optimal BP control for patients with IgA nephropathy (IgAN) based on the histologic severity of the nephropathy and the degree of renal dysfunction. Benzo(a)pyrene 24-26 IGAN1 Homo sapiens 70-74 11325079-9 2001 The optimal BP proposed by the WHO in 1999 prevents histologic evidence of renal damage for patients with IgAN. Benzo(a)pyrene 12-14 IGAN1 Homo sapiens 106-110 11465393-0 2001 Specificity of 17beta-oestradiol and benzo[a]pyrene oxidation by polymorphic human cytochrome P4501B1 variants substituted at residues 48, 119 and 432. Benzo(a)pyrene 37-51 cytochrome P450 family 1 subfamily B member 1 Homo sapiens 83-101 11465393-10 2001 In contrast, Leu432 forms of CYP1B1 showed higher rates of oxidation of benzo[a]pyrene (to the 7,8-dihydoxy-7,8-dihydrodiol in the presence of epoxide hydrolase) than did the Val432 forms. Benzo(a)pyrene 72-86 cytochrome P450 family 1 subfamily B member 1 Homo sapiens 29-35 11465393-12 2001 These results suggest that polymorphic human CYP1B1 variants may cause some altered catalytic specificity with 17beta-oestradiol and benzo[a]pyrene and may influence susceptibilities of individuals towards endogenous and exogenous carcinogens. Benzo(a)pyrene 133-147 cytochrome P450 family 1 subfamily B member 1 Homo sapiens 45-51 11096091-0 2001 Aromatic hydrocarbon receptor (AhR).AhR nuclear translocator- and p53-mediated induction of the murine multidrug resistance mdr1 gene by 3-methylcholanthrene and benzo(a)pyrene in hepatoma cells. Benzo(a)pyrene 162-176 aryl-hydrocarbon receptor Mus musculus 31-34 11096091-0 2001 Aromatic hydrocarbon receptor (AhR).AhR nuclear translocator- and p53-mediated induction of the murine multidrug resistance mdr1 gene by 3-methylcholanthrene and benzo(a)pyrene in hepatoma cells. Benzo(a)pyrene 162-176 aryl-hydrocarbon receptor Mus musculus 36-39 11096091-0 2001 Aromatic hydrocarbon receptor (AhR).AhR nuclear translocator- and p53-mediated induction of the murine multidrug resistance mdr1 gene by 3-methylcholanthrene and benzo(a)pyrene in hepatoma cells. Benzo(a)pyrene 162-176 transformation related protein 53, pseudogene Mus musculus 66-69 11096091-0 2001 Aromatic hydrocarbon receptor (AhR).AhR nuclear translocator- and p53-mediated induction of the murine multidrug resistance mdr1 gene by 3-methylcholanthrene and benzo(a)pyrene in hepatoma cells. Benzo(a)pyrene 162-176 malic enzyme complex, mitochondrial Mus musculus 124-128 11096091-8 2001 Benzo(a)pyrene, a polycyclic aromatic hydrocarbon and AhR ligand, which, like 3-MC, is oxidized by metabolizing enzymes regulated by AhR.Arnt, also activated p53 and induced mdr1 transcription. Benzo(a)pyrene 0-14 aryl-hydrocarbon receptor Mus musculus 54-57 11096091-8 2001 Benzo(a)pyrene, a polycyclic aromatic hydrocarbon and AhR ligand, which, like 3-MC, is oxidized by metabolizing enzymes regulated by AhR.Arnt, also activated p53 and induced mdr1 transcription. Benzo(a)pyrene 0-14 aryl-hydrocarbon receptor Mus musculus 133-136 11096091-8 2001 Benzo(a)pyrene, a polycyclic aromatic hydrocarbon and AhR ligand, which, like 3-MC, is oxidized by metabolizing enzymes regulated by AhR.Arnt, also activated p53 and induced mdr1 transcription. Benzo(a)pyrene 0-14 aryl hydrocarbon receptor nuclear translocator Mus musculus 137-141 11096091-8 2001 Benzo(a)pyrene, a polycyclic aromatic hydrocarbon and AhR ligand, which, like 3-MC, is oxidized by metabolizing enzymes regulated by AhR.Arnt, also activated p53 and induced mdr1 transcription. Benzo(a)pyrene 0-14 transformation related protein 53, pseudogene Mus musculus 158-161 11096091-8 2001 Benzo(a)pyrene, a polycyclic aromatic hydrocarbon and AhR ligand, which, like 3-MC, is oxidized by metabolizing enzymes regulated by AhR.Arnt, also activated p53 and induced mdr1 transcription. Benzo(a)pyrene 0-14 malic enzyme complex, mitochondrial Mus musculus 174-178 11096091-10 2001 These results indicate that the transcriptional induction of mdr1 by 3-MC and benzo(a)pyrene is directly mediated by p53 but that the metabolic activation of these compounds into reactive species is necessary to trigger p53 activation. Benzo(a)pyrene 78-92 malic enzyme complex, mitochondrial Mus musculus 61-65 11096091-10 2001 These results indicate that the transcriptional induction of mdr1 by 3-MC and benzo(a)pyrene is directly mediated by p53 but that the metabolic activation of these compounds into reactive species is necessary to trigger p53 activation. Benzo(a)pyrene 78-92 transformation related protein 53, pseudogene Mus musculus 117-120 11258965-14 2001 Nonetheless, the N(2) adducts derived from 2,6-diMeA and benzo[a]pyrene were both labeled with higher efficiencies than the C8 adduct derived from 2,6-diMeA, with the benzo[a]pyrene adduct being the best substrate for PNK. Benzo(a)pyrene 57-71 polynucleotide kinase 3'-phosphatase Homo sapiens 218-221 11270659-2 2001 Benzo[a]pyrene (BaP), a prototypical member of this class of chemicals, has been extensively studied for its toxic effects in laboratory animals and human populations. Benzo(a)pyrene 0-14 prohibitin 2 Homo sapiens 16-19 23886312-5 2001 Retene was as potent as benzo[a]pyrene in inducing RGS, but was not as readily biotransformed by the cells. Benzo(a)pyrene 24-38 paired like homeodomain 2 Homo sapiens 51-54 11160638-5 2001 Additionally, anthracene and benzo[a]pyrene are both metabolized by CYP2F2 (0.14 +/- 0.04 and 0.04 +/- 0.00 nmol/nmol/min, respectively), albeit at much lower rates. Benzo(a)pyrene 29-43 cytochrome P450, family 2, subfamily f, polypeptide 2 Mus musculus 68-74 11158716-0 2001 Hydroxylated benzo[a]pyrene metabolites are responsible for in vitro estrogen receptor-mediated gene expression induced by benzo[a]pyrene, but do not elicit uterotrophic effects in vivo. Benzo(a)pyrene 13-27 estrogen receptor 1 Homo sapiens 69-86 11164984-2 2001 The aim of this study was to elucidate the role of the GSTM1 genotype in protection against oxidant chemicals by comparing the sensitivity, genotoxicity and cytotoxicity of lymphocytes to benzo(a)pyrene (BaP)- and cumene hydroperoxide (CumOOH)-induced in vitro oxidative challenge. Benzo(a)pyrene 188-202 glutathione S-transferase mu 1 Homo sapiens 55-60 11164984-2 2001 The aim of this study was to elucidate the role of the GSTM1 genotype in protection against oxidant chemicals by comparing the sensitivity, genotoxicity and cytotoxicity of lymphocytes to benzo(a)pyrene (BaP)- and cumene hydroperoxide (CumOOH)-induced in vitro oxidative challenge. Benzo(a)pyrene 204-207 glutathione S-transferase mu 1 Homo sapiens 55-60 11164984-4 2001 Following supplementation with BaP or CumOOH, time-dependent increases were observed in the production of all the markers after incubation for 12-48 h. However, we could not find any differences between GSTM1 null and positive genotypes. Benzo(a)pyrene 31-34 glutathione S-transferase mu 1 Homo sapiens 203-208 11164984-5 2001 Furthermore, dose or time response experiments indicated that GSTM1-deficient cells were not more sensitive than control cells to BaP-or CumOOH-induced cell killing and micronucleus formation, although they were hypersensitive to BaP-inhibited cellular growth. Benzo(a)pyrene 230-233 glutathione S-transferase mu 1 Homo sapiens 62-67 11162773-2 2001 The effect of As, Pb, Hg, or Cd (ranked as the most hazardous environmental metals by EPA and ATSDR) on CYP1A1 and 1A2 induction by benzo[a]pyrene (BaP), benzo[b]fluoranthene (BbF), dibenzo[a,h]anthracene (DBahA), benzo[a]anthracene (BaA), and benzo[k]fluoranthene (BkF) has thus been investigated in fresh human hepatocyte cultures. Benzo(a)pyrene 132-146 cytochrome P450 family 1 subfamily A member 1 Homo sapiens 104-110 11162773-2 2001 The effect of As, Pb, Hg, or Cd (ranked as the most hazardous environmental metals by EPA and ATSDR) on CYP1A1 and 1A2 induction by benzo[a]pyrene (BaP), benzo[b]fluoranthene (BbF), dibenzo[a,h]anthracene (DBahA), benzo[a]anthracene (BaA), and benzo[k]fluoranthene (BkF) has thus been investigated in fresh human hepatocyte cultures. Benzo(a)pyrene 148-151 cytochrome P450 family 1 subfamily A member 1 Homo sapiens 104-110 11164613-5 2001 Moreover, P-gp- and MRP1-overexpressing cells were shown to display similar accumulation and efflux of BP than those found in P-gp- and MRP1-negative control cells. Benzo(a)pyrene 103-105 phosphoglycolate phosphatase Rattus norvegicus 10-14 11164613-5 2001 Moreover, P-gp- and MRP1-overexpressing cells were shown to display similar accumulation and efflux of BP than those found in P-gp- and MRP1-negative control cells. Benzo(a)pyrene 103-105 ATP binding cassette subfamily C member 1 Rattus norvegicus 20-24 11159756-0 2001 Aryl hydrocarbon receptor signaling plays a significant role in mediating benzo[a]pyrene- and cigarette smoke condensate-induced cytogenetic damage in vivo. Benzo(a)pyrene 74-88 aryl-hydrocarbon receptor Mus musculus 0-25 11171528-7 2001 In contrast, administration of BaP up-regulated only Cyp1a1 and Cyp1a2 genes and produced no significant increases in any of the stress response genes or any of the DNA repair genes present on the array. Benzo(a)pyrene 31-34 cytochrome P450, family 1, subfamily a, polypeptide 1 Mus musculus 53-59 11499694-8 2001 benzo-[a]-pyrene (BaP), PCB (polychlorinated biphenyl) congeners) environmental chemicals indicated that hematopoietic or stromal bone marrow cells were targets for most of the chemicals. Benzo(a)pyrene 0-16 prohibitin 2 Mus musculus 18-21 11171528-7 2001 In contrast, administration of BaP up-regulated only Cyp1a1 and Cyp1a2 genes and produced no significant increases in any of the stress response genes or any of the DNA repair genes present on the array. Benzo(a)pyrene 31-34 cytochrome P450, family 1, subfamily a, polypeptide 2 Mus musculus 64-70 11211741-7 2001 Salt-induced hypertension experiment using alpha 2B-KO and alpha 2C-KO revealed that alpha 2B AR subtype is necessary to raise BP in response to dietary salt loading. Benzo(a)pyrene 127-129 adrenergic receptor, alpha 2b Mus musculus 85-96 11263662-5 2001 Subsequently, we over-expressed GDF-5 in the developing chick embryo using a replication competent retrovirus, RCAS(BP). Benzo(a)pyrene 116-118 growth differentiation factor 5 Gallus gallus 32-37 11588892-1 2001 Monoclonal antibody (MAb) 1-7-1 against 3-methylcholanthrene (MC)-induced forms of cytochrome P-450 (CYP) was used to characterize benzo[a]pyrene (B[a]P) metabolism in rat liver and extrahepatic tissues and its modulation by phenolic antioxidants, propyl and octyl gallates. Benzo(a)pyrene 131-145 cytochrome P450, family 2, subfamily g, polypeptide 1 Rattus norvegicus 83-99 11141357-0 2001 Benzo[g,h,i]perylene synergistically transactivates benzo[a]pyrene-induced CYP1A1 gene expression by aryl hydrocarbon receptor pathway. Benzo(a)pyrene 52-66 cytochrome P450 family 1 subfamily A member 1 Homo sapiens 75-81 11141357-0 2001 Benzo[g,h,i]perylene synergistically transactivates benzo[a]pyrene-induced CYP1A1 gene expression by aryl hydrocarbon receptor pathway. Benzo(a)pyrene 52-66 aryl hydrocarbon receptor Homo sapiens 101-126 11141357-6 2001 Our previous report showed that cytochrome P450 1A1 (CYP1A1) is responsible for the metabolic activation of BaP and the formation of B[a]P adduct in HepG2 cells. Benzo(a)pyrene 108-111 cytochrome P450 family 1 subfamily A member 1 Homo sapiens 32-51 11141357-6 2001 Our previous report showed that cytochrome P450 1A1 (CYP1A1) is responsible for the metabolic activation of BaP and the formation of B[a]P adduct in HepG2 cells. Benzo(a)pyrene 108-111 cytochrome P450 family 1 subfamily A member 1 Homo sapiens 53-59 11141357-7 2001 Western blot and Northern blot analyses were used to evaluate whether BaP-induced CYP1A1 protein and mRNA levels increased following the addition of BghiP. Benzo(a)pyrene 70-73 cytochrome P450 family 1 subfamily A member 1 Homo sapiens 82-88 11141357-8 2001 Our data showed that BghiP enhanced BaP-induced CYP1A1 protein and its mRNA levels. Benzo(a)pyrene 36-39 cytochrome P450 family 1 subfamily A member 1 Homo sapiens 48-54 11141357-9 2001 To understand whether BghiP enhances BaP-induced CYP1A1 gene expression through the aryl hydrocarbon receptor (AhR) signaling pathway, a gel retardation assay was performed to elucidate the synergistic mechanism of BghiP in BaP-induced CYP1A1 gene expression. Benzo(a)pyrene 37-40 cytochrome P450 family 1 subfamily A member 1 Homo sapiens 49-55 11141357-9 2001 To understand whether BghiP enhances BaP-induced CYP1A1 gene expression through the aryl hydrocarbon receptor (AhR) signaling pathway, a gel retardation assay was performed to elucidate the synergistic mechanism of BghiP in BaP-induced CYP1A1 gene expression. Benzo(a)pyrene 37-40 aryl hydrocarbon receptor Homo sapiens 84-109 11141357-12 2001 Our findings demonstrated that BghiP enhances BaP-induced CYP1A1 transcription by AhR activation and suggested that the induction mechanism of CYP1A1 contributes to the cocarcinogenic potential of BghiP in BaP-induced carcinogenesis. Benzo(a)pyrene 46-49 cytochrome P450 family 1 subfamily A member 1 Homo sapiens 58-64 11141357-12 2001 Our findings demonstrated that BghiP enhances BaP-induced CYP1A1 transcription by AhR activation and suggested that the induction mechanism of CYP1A1 contributes to the cocarcinogenic potential of BghiP in BaP-induced carcinogenesis. Benzo(a)pyrene 46-49 aryl hydrocarbon receptor Homo sapiens 82-85 11141357-12 2001 Our findings demonstrated that BghiP enhances BaP-induced CYP1A1 transcription by AhR activation and suggested that the induction mechanism of CYP1A1 contributes to the cocarcinogenic potential of BghiP in BaP-induced carcinogenesis. Benzo(a)pyrene 46-49 cytochrome P450 family 1 subfamily A member 1 Homo sapiens 143-149 11141357-12 2001 Our findings demonstrated that BghiP enhances BaP-induced CYP1A1 transcription by AhR activation and suggested that the induction mechanism of CYP1A1 contributes to the cocarcinogenic potential of BghiP in BaP-induced carcinogenesis. Benzo(a)pyrene 206-209 cytochrome P450 family 1 subfamily A member 1 Homo sapiens 58-64 11141357-12 2001 Our findings demonstrated that BghiP enhances BaP-induced CYP1A1 transcription by AhR activation and suggested that the induction mechanism of CYP1A1 contributes to the cocarcinogenic potential of BghiP in BaP-induced carcinogenesis. Benzo(a)pyrene 206-209 aryl hydrocarbon receptor Homo sapiens 82-85 11141357-12 2001 Our findings demonstrated that BghiP enhances BaP-induced CYP1A1 transcription by AhR activation and suggested that the induction mechanism of CYP1A1 contributes to the cocarcinogenic potential of BghiP in BaP-induced carcinogenesis. Benzo(a)pyrene 206-209 cytochrome P450 family 1 subfamily A member 1 Homo sapiens 143-149 12001579-16 2001 The hypothesis about the inverse relation of K(+)-intake to BP, especially to DBP is confirmed by our data. Benzo(a)pyrene 60-62 D-box binding PAR bZIP transcription factor Homo sapiens 78-81 11162432-5 2000 In vitro and whole-cell metabolic activity studies showed that the periplasmically-located CYP1A1 competently catalysed NADPH-dependent benzo[a]pyrene 3-hydroxylation and 7-ethoxyresorufin O-deethylation. Benzo(a)pyrene 136-150 cytochrome P450 family 1 subfamily A member 1 Homo sapiens 91-97 11201666-0 2000 Cytochrome P450-dependent binding of 7,12-dimethylbenz[a]anthracene (DMBA) and benzo[a]pyrene (B[a]P) in murine heart, lung, and liver endothelial cells. Benzo(a)pyrene 79-93 cytochrome P450, family 21, subfamily a, polypeptide 1 Mus musculus 0-15 11154737-8 2000 Flavones, including quercetin and benzo(a)pyrene, are known inhibitors of NQO2. Benzo(a)pyrene 34-48 N-ribosyldihydronicotinamide:quinone reductase 2 Homo sapiens 74-78 11195457-7 2000 We found that mice with the p53 mutation, on an A/J F1 background, were more susceptible to a number of potential lung carcinogens, including N-methyl-N-nitrosourea (MNU) and the known tobacco carcinogens 4-(methylnitrosamino)-1-(3-pyridyl)-1-butanone (NNK) and benzo(a)pyrene (BP). Benzo(a)pyrene 262-276 transformation related protein 53, pseudogene Mus musculus 28-31 11195457-7 2000 We found that mice with the p53 mutation, on an A/J F1 background, were more susceptible to a number of potential lung carcinogens, including N-methyl-N-nitrosourea (MNU) and the known tobacco carcinogens 4-(methylnitrosamino)-1-(3-pyridyl)-1-butanone (NNK) and benzo(a)pyrene (BP). Benzo(a)pyrene 278-280 transformation related protein 53, pseudogene Mus musculus 28-31 11271841-1 2000 A simple, rapid and inexpensive method has been developed for the determination of benzo[a]pyrene (B(a)P, a known carcinogen) in foods with a high fat content. Benzo(a)pyrene 83-97 prohibitin 2 Homo sapiens 99-104 11008122-0 2000 Profiles of antioxidant/electrophile response element (ARE/EpRE) nuclear protein binding and c-Ha-ras transactivation in vascular smooth muscle cells treated with oxidative metabolites of benzo[a]pyrene. Benzo(a)pyrene 188-202 transcription factor like 5 Homo sapiens 93-97 11008122-1 2000 Activation of nuclear protein binding to the antioxidant/electrophile response element (ARE/EpRE) by benzo[a]pyrene (BaP) in vascular smooth muscle cells (vSMCs) is associated with transcriptional deregulation of c-Ha-ras. Benzo(a)pyrene 101-115 transcription factor like 5 Homo sapiens 213-217 11008122-1 2000 Activation of nuclear protein binding to the antioxidant/electrophile response element (ARE/EpRE) by benzo[a]pyrene (BaP) in vascular smooth muscle cells (vSMCs) is associated with transcriptional deregulation of c-Ha-ras. Benzo(a)pyrene 101-115 prohibitin 2 Homo sapiens 117-120 11196456-3 2000 When the patients were classified into two groups according to whether their preoperative BP was more (HBP group) or less (NBP group) than 140/90 mmHg, the BP level was found to be continuously higher in the HBP group than in the NBP group during the year after surgery. Benzo(a)pyrene 90-92 heme binding protein 1 Homo sapiens 208-211 11065345-3 2000 Inactivation of either the epithelial Na(+) channel (ENaC) or the Na(+)-Cl(-) cotransporter decreases BP to the same extent in mice fed a low-salt diet, despite a more pronounced perturbation of fluid homeostasis in ENaC-deficient mice. Benzo(a)pyrene 102-104 sodium channel, nonvoltage-gated 1 alpha Mus musculus 27-51 11053481-8 2000 Female rats transgenic for human renin that were mated with male rats transgenic for human angiotensinogen in contrast exhibited a decrease in BP. Benzo(a)pyrene 143-145 renin Homo sapiens 33-38 11053481-8 2000 Female rats transgenic for human renin that were mated with male rats transgenic for human angiotensinogen in contrast exhibited a decrease in BP. Benzo(a)pyrene 143-145 angiotensinogen Homo sapiens 91-106 11065345-3 2000 Inactivation of either the epithelial Na(+) channel (ENaC) or the Na(+)-Cl(-) cotransporter decreases BP to the same extent in mice fed a low-salt diet, despite a more pronounced perturbation of fluid homeostasis in ENaC-deficient mice. Benzo(a)pyrene 102-104 sodium channel, nonvoltage-gated 1 alpha Mus musculus 53-57 11065345-4 2000 In contrast, inactivation of Na(+)/H(+) exchanger 3 (NHE3) or the Na(+)-K(+)-2Cl(-) contransporter reduces BP with a normal-salt diet and renders mice unable to survive with a low-salt diet. Benzo(a)pyrene 107-109 solute carrier family 9 (sodium/hydrogen exchanger), member 3 Mus musculus 29-51 11065345-4 2000 In contrast, inactivation of Na(+)/H(+) exchanger 3 (NHE3) or the Na(+)-K(+)-2Cl(-) contransporter reduces BP with a normal-salt diet and renders mice unable to survive with a low-salt diet. Benzo(a)pyrene 107-109 solute carrier family 9 (sodium/hydrogen exchanger), member 3 Mus musculus 53-57 11065345-7 2000 The overall effect of NHE3 inactivation on BP may also involve absorptive defects in the intestine and colon, where the exchanger normally reabsorbs significant amounts of Na(+) and water. Benzo(a)pyrene 43-45 solute carrier family 9 (sodium/hydrogen exchanger), member 3 Mus musculus 22-26 11041560-5 2000 TNF was undetectable in the plasma and peritoneal lavage fluid of animals co-injected with LPS and TNF bp, implying neutralization of peripheral bioactive TNF. Benzo(a)pyrene 103-105 tumor necrosis factor-like Rattus norvegicus 0-3 11119253-1 2000 Exposure of Wistar rats to the immunotoxic compounds hexachlorobenzene (HCB), bis(tri-n-butyltin)oxide, and benzo(a)pyrene was previously found to affect mRNA expression of interleukin (IL)-2, IL-2R alpha-chain, and interferon (IFN)-gamma, the prototypic Th1 cytokine. Benzo(a)pyrene 108-122 interleukin 2 Rattus norvegicus 173-191 11119253-1 2000 Exposure of Wistar rats to the immunotoxic compounds hexachlorobenzene (HCB), bis(tri-n-butyltin)oxide, and benzo(a)pyrene was previously found to affect mRNA expression of interleukin (IL)-2, IL-2R alpha-chain, and interferon (IFN)-gamma, the prototypic Th1 cytokine. Benzo(a)pyrene 108-122 interleukin 2 receptor subunit alpha Rattus norvegicus 193-204 11119253-1 2000 Exposure of Wistar rats to the immunotoxic compounds hexachlorobenzene (HCB), bis(tri-n-butyltin)oxide, and benzo(a)pyrene was previously found to affect mRNA expression of interleukin (IL)-2, IL-2R alpha-chain, and interferon (IFN)-gamma, the prototypic Th1 cytokine. Benzo(a)pyrene 108-122 interferon gamma Rattus norvegicus 216-238 11059760-6 2000 On oral treatment with B[a]P, the tumor incidence increased in both wild-type and CSB-deficient animals. Benzo(a)pyrene 23-28 excision repair cross-complementing rodent repair deficiency, complementation group 6 Mus musculus 82-85 11041560-5 2000 TNF was undetectable in the plasma and peritoneal lavage fluid of animals co-injected with LPS and TNF bp, implying neutralization of peripheral bioactive TNF. Benzo(a)pyrene 103-105 tumor necrosis factor-like Rattus norvegicus 99-102 11041560-5 2000 TNF was undetectable in the plasma and peritoneal lavage fluid of animals co-injected with LPS and TNF bp, implying neutralization of peripheral bioactive TNF. Benzo(a)pyrene 103-105 tumor necrosis factor-like Rattus norvegicus 99-102 10818089-3 2000 Overexpression of C/EBP-beta or C/EBP-alpha repressed, whereas AhR enhanced, 1.6CAT reporter activity in cells treated with benzo(a)pyrene (BaP). Benzo(a)pyrene 124-138 CCAAT/enhancer binding protein beta Rattus norvegicus 18-28 10818089-3 2000 Overexpression of C/EBP-beta or C/EBP-alpha repressed, whereas AhR enhanced, 1.6CAT reporter activity in cells treated with benzo(a)pyrene (BaP). Benzo(a)pyrene 124-138 aryl hydrocarbon receptor Rattus norvegicus 63-66 10818089-3 2000 Overexpression of C/EBP-beta or C/EBP-alpha repressed, whereas AhR enhanced, 1.6CAT reporter activity in cells treated with benzo(a)pyrene (BaP). Benzo(a)pyrene 140-143 CCAAT/enhancer binding protein beta Rattus norvegicus 18-28 10818089-3 2000 Overexpression of C/EBP-beta or C/EBP-alpha repressed, whereas AhR enhanced, 1.6CAT reporter activity in cells treated with benzo(a)pyrene (BaP). Benzo(a)pyrene 140-143 aryl hydrocarbon receptor Rattus norvegicus 63-66 10966494-7 2000 Furthermore, increases in the urinary albumin excretion and BP were significantly ameliorated in BNP-Tg. Benzo(a)pyrene 60-62 natriuretic peptide type B Mus musculus 97-100 11191113-0 2000 Disruption of cell cycle kinetics by benzo[a]pyrene: inverse expression patterns of BRCA-1 and p53 in MCF-7 cells arrested in S and G2. Benzo(a)pyrene 37-51 BRCA1 DNA repair associated Homo sapiens 84-90 11191113-0 2000 Disruption of cell cycle kinetics by benzo[a]pyrene: inverse expression patterns of BRCA-1 and p53 in MCF-7 cells arrested in S and G2. Benzo(a)pyrene 37-51 tumor protein p53 Homo sapiens 95-98 10856296-1 2000 During previous studies, we found that mdm2 mRNA levels were elevated in benzo[a]pyrene (BaP, a polycyclic aryl hydrocarbon)-treated cells under conditions of DNA damage-induced cell cycle arrest (Vaziri, C., and Faller, D. V. (1997) J. Biol. Benzo(a)pyrene 73-87 transformed mouse 3T3 cell double minute 2 Mus musculus 39-43 10856296-1 2000 During previous studies, we found that mdm2 mRNA levels were elevated in benzo[a]pyrene (BaP, a polycyclic aryl hydrocarbon)-treated cells under conditions of DNA damage-induced cell cycle arrest (Vaziri, C., and Faller, D. V. (1997) J. Biol. Benzo(a)pyrene 73-87 prohibitin 2 Mus musculus 89-92 10936123-4 2000 DESIGN: A model of induced PP in a trained healthy subject without respiratory disease was constructed with a fixed inspiratory resistance with measurement of inspiratory air pressure and beat-to-beat BP noninvasively. Benzo(a)pyrene 201-203 tachykinin precursor 1 Homo sapiens 27-29 10915744-3 2000 Eight- and 6-fold increases in nuclear transcription factor kappaB (NF-kappaB), and 5- and 10-fold increases in activated protein (AP-1) transcription factor were observed with 24 hours AFB and BP treatments, respectively, whereas 4-ABP treatment resulted in an approximately 4-fold induction of both NF-kappaB and AP-1. Benzo(a)pyrene 194-196 nuclear factor kappa B subunit 1 Homo sapiens 60-66 10915744-3 2000 Eight- and 6-fold increases in nuclear transcription factor kappaB (NF-kappaB), and 5- and 10-fold increases in activated protein (AP-1) transcription factor were observed with 24 hours AFB and BP treatments, respectively, whereas 4-ABP treatment resulted in an approximately 4-fold induction of both NF-kappaB and AP-1. Benzo(a)pyrene 194-196 nuclear factor kappa B subunit 1 Homo sapiens 68-77 10915744-3 2000 Eight- and 6-fold increases in nuclear transcription factor kappaB (NF-kappaB), and 5- and 10-fold increases in activated protein (AP-1) transcription factor were observed with 24 hours AFB and BP treatments, respectively, whereas 4-ABP treatment resulted in an approximately 4-fold induction of both NF-kappaB and AP-1. Benzo(a)pyrene 194-196 nuclear factor kappa B subunit 1 Homo sapiens 301-310 10915744-5 2000 Four- and 10-fold activation of stress protein was detected by a consensus heat shock factor (HSF) sequence binding probe, with AFB and BP treatments, respectively. Benzo(a)pyrene 136-138 interleukin 6 Homo sapiens 75-92 10915744-5 2000 Four- and 10-fold activation of stress protein was detected by a consensus heat shock factor (HSF) sequence binding probe, with AFB and BP treatments, respectively. Benzo(a)pyrene 136-138 interleukin 6 Homo sapiens 94-97 10936229-4 2000 SOD and CAT activities were significantly increased in erythrocytes shortly after BaP exposure, and they were slightly decreased in sera, indicating an inverse correlation between lipid peroxidation and antioxidant enzyme activity. Benzo(a)pyrene 82-85 catalase Rattus norvegicus 8-11 11460755-2 2000 Experiments are described here that investigated whether BaP exposure inhibits the induction of metallothionein (MT), a major detoxifying protein for Cd, or if reactive BaP metabolites compete with Cd for binding sites on MT. Benzo(a)pyrene 57-60 metallothionein-2 Fundulus heteroclitus 96-111 11460755-2 2000 Experiments are described here that investigated whether BaP exposure inhibits the induction of metallothionein (MT), a major detoxifying protein for Cd, or if reactive BaP metabolites compete with Cd for binding sites on MT. Benzo(a)pyrene 57-60 metallothionein-2 Fundulus heteroclitus 113-115 11460755-5 2000 Simultaneous BaP exposure significantly delayed the induction of MT, for both low and high Cd doses, and BaP temporarily lowered the induced MT concentration when dosed 4 days after induction by Cd. Benzo(a)pyrene 13-16 metallothionein-2 Fundulus heteroclitus 65-67 11460755-5 2000 Simultaneous BaP exposure significantly delayed the induction of MT, for both low and high Cd doses, and BaP temporarily lowered the induced MT concentration when dosed 4 days after induction by Cd. Benzo(a)pyrene 105-108 metallothionein-2 Fundulus heteroclitus 141-143 11460755-9 2000 These results suggest that increased toxicity of Cd in combination with BaP exposure is likely to be caused by inhibited MT synthesis, rather than by interference of BaP metabolites with Cd binding on MT. Benzo(a)pyrene 72-75 metallothionein-2 Fundulus heteroclitus 121-123 10860937-0 2000 Activation of c-Ha-ras by benzo(a)pyrene in vascular smooth muscle cells involves redox stress and aryl hydrocarbon receptor. Benzo(a)pyrene 26-40 POC1 centriolar protein A Mus musculus 14-18 10860937-0 2000 Activation of c-Ha-ras by benzo(a)pyrene in vascular smooth muscle cells involves redox stress and aryl hydrocarbon receptor. Benzo(a)pyrene 26-40 aryl-hydrocarbon receptor Mus musculus 99-124 10860937-4 2000 To test this hypothesis, we evaluated mitogen-activated c-Ha-ras expression in vSMCs treated with BaP or its metabolic intermediates alone, and in combination with agents that modulate cellular redox status. Benzo(a)pyrene 98-101 Harvey rat sarcoma virus oncogene Mus musculus 56-64 10860937-5 2000 BaP (0.3 and 3 microM), BaP-3, 6-quinone (0.3 microM), or hydrogen peroxide (50 microM) enhanced serum-activated c-Ha-ras. Benzo(a)pyrene 0-3 POC1 centriolar protein A Mus musculus 113-117 10860937-6 2000 Ellipticine (0.01 nM), a known inhibitor of cytochrome P450 metabolism and aryl hydrocarbon receptor (AhR) antagonist, inhibited c-Ha-ras induction by BaP (3 microM). Benzo(a)pyrene 151-154 aryl-hydrocarbon receptor Mus musculus 75-100 10860937-6 2000 Ellipticine (0.01 nM), a known inhibitor of cytochrome P450 metabolism and aryl hydrocarbon receptor (AhR) antagonist, inhibited c-Ha-ras induction by BaP (3 microM). Benzo(a)pyrene 151-154 aryl-hydrocarbon receptor Mus musculus 102-105 10860937-6 2000 Ellipticine (0.01 nM), a known inhibitor of cytochrome P450 metabolism and aryl hydrocarbon receptor (AhR) antagonist, inhibited c-Ha-ras induction by BaP (3 microM). Benzo(a)pyrene 151-154 Harvey rat sarcoma virus oncogene Mus musculus 129-137 10860937-8 2000 Combined BaP/DL-buthionine-(S, R)-sulfoximine challenge was cytotoxic to the cells and inhibited c-Ha-ras expression, whereas up-regulation of antioxidant capacity by N-acetylcysteine (0.5 mM) precluded BaP-induced ras expression. Benzo(a)pyrene 9-12 Harvey rat sarcoma virus oncogene Mus musculus 97-105 10860937-11 2000 These results suggest that c-Ha-ras activation in vSMCs by BaP involves a redox-sensitive mechanism that is coupled to AhR receptor-dependent functions. Benzo(a)pyrene 59-62 POC1 centriolar protein A Mus musculus 27-31 10860937-11 2000 These results suggest that c-Ha-ras activation in vSMCs by BaP involves a redox-sensitive mechanism that is coupled to AhR receptor-dependent functions. Benzo(a)pyrene 59-62 aryl-hydrocarbon receptor Mus musculus 119-122 10873718-4 2000 Twice weekly, for 38 weeks, topical application of NO-NTA at the concentration of 250 nmol to mice previously initiated with benzo(a)pyrene (BaP) caused 90% tumor incidence. Benzo(a)pyrene 125-139 prohibitin 2 Mus musculus 141-144 10863157-11 2000 This smoking-associated shift of the HPRT mutational spectrum, although not statistically significant, is consistent with the in vitro mutagenicity of benzo(a)pyrene (BaP), a prominent carcinogen of tobacco smoke, and with known differences in the TP53 mutational spectrum in lung tumors of smokers and nonsmokers. Benzo(a)pyrene 151-165 hypoxanthine phosphoribosyltransferase 1 Homo sapiens 37-41 10863157-11 2000 This smoking-associated shift of the HPRT mutational spectrum, although not statistically significant, is consistent with the in vitro mutagenicity of benzo(a)pyrene (BaP), a prominent carcinogen of tobacco smoke, and with known differences in the TP53 mutational spectrum in lung tumors of smokers and nonsmokers. Benzo(a)pyrene 167-170 hypoxanthine phosphoribosyltransferase 1 Homo sapiens 37-41 10837373-3 2000 In the present study, the induction of p53 target gene expression after the treatment with either benzo(a)pyrene (B[a]P) or 1-nitropyrene (1-NP) was investigated. Benzo(a)pyrene 98-112 tumor protein p53 Homo sapiens 39-42 10837020-0 2000 Mice deficient in the nucleotide excision repair gene XPA have elevated sensitivity to benzo[a]pyrene induction of lung tumors. Benzo(a)pyrene 87-101 xeroderma pigmentosum, complementation group A Mus musculus 54-57 10880142-2 2000 The focus of this article is a molecular evaluation of the neurotoxicological effects that result subsequent to the transplacental exposure of fetal rats to desorbed benzo(a)pyrene (BaP) following maternal inhalation. Benzo(a)pyrene 166-180 prohibitin 2 Rattus norvegicus 182-185 10828263-0 2000 Activity of benzo[a]pyrene and its hydroxylated metabolites in an estrogen receptor-alpha reporter gene assay. Benzo(a)pyrene 12-26 estrogen receptor 1 Homo sapiens 66-89 11778517-9 2000 CONCLUSIONS: Endothelial dysfunction associated with NO reduction might be present and VIP might be involved in regulating BP changes in patients with OSAS. Benzo(a)pyrene 123-125 vasoactive intestinal peptide Homo sapiens 87-90 10783306-6 2000 In non-tumorigenic MCF-10F cells, in vitro malignant transformation upon treatment with either DMBA or benzo[a]pyrene (B[a]P) resulted in a 4- to 12-fold increase in activity of classical NF-kappaB (p65/p50). Benzo(a)pyrene 103-117 nuclear factor kappa B subunit 1 Homo sapiens 188-197 10783306-6 2000 In non-tumorigenic MCF-10F cells, in vitro malignant transformation upon treatment with either DMBA or benzo[a]pyrene (B[a]P) resulted in a 4- to 12-fold increase in activity of classical NF-kappaB (p65/p50). Benzo(a)pyrene 103-117 RELA proto-oncogene, NF-kB subunit Homo sapiens 199-202 10783306-6 2000 In non-tumorigenic MCF-10F cells, in vitro malignant transformation upon treatment with either DMBA or benzo[a]pyrene (B[a]P) resulted in a 4- to 12-fold increase in activity of classical NF-kappaB (p65/p50). Benzo(a)pyrene 103-117 nuclear factor kappa B subunit 1 Homo sapiens 203-206 10877033-4 2000 RESULTS: During the production of fireproof stones, the German technical exposure limit (TRK) for benzo(a)pyrene of 2 microg/m3 was exceeded in two cases. Benzo(a)pyrene 98-112 neurotrophic receptor tyrosine kinase 1 Homo sapiens 89-92 10764626-1 2000 The P-glycoprotein (P-gp)-negative epidermoid pharyngeal carcinoma cells KB-3-1 were grown in 0.25 mM benzo[a]pyrene (BaP) for 3 months and increased resistance to doxorubicin, but not to vinblastine, colchicine, or cisplatin, was found. Benzo(a)pyrene 102-116 ATP binding cassette subfamily B member 1 Homo sapiens 4-18 10764626-3 2000 Intracellular accumulation of BaP or calcein, a substrate for P-gp and multidrug resistance protein (MRP), was not altered by inhibitors of the P-gp and MRP. Benzo(a)pyrene 30-33 ATP binding cassette subfamily B member 1 Homo sapiens 62-66 10764626-6 2000 BaP-treated KB-3-1 cells remained P-gp negative while the level of MRP was not altered. Benzo(a)pyrene 0-3 ATP binding cassette subfamily B member 1 Homo sapiens 34-38 10764626-12 2000 These results also propose an alternative mechanism of cancer drug resistance emergence, namely, induction of LRP activity following treatment with BaP, an environmental toxicant and a carcinogen. Benzo(a)pyrene 148-151 major vault protein Homo sapiens 110-113 10753208-1 2000 The mutation spectrum of the lacI gene from the liver of C57Bl6 Big Blue transgenic mice treated with benzo[a]pyrene (B[a]P) has been compared with the spectrum of spontaneous mutations observed in the liver of untreated Big Blue mice. Benzo(a)pyrene 102-116 tissue factor pathway inhibitor Mus musculus 29-33 10822009-5 2000 AhR agonists including TCDD, benzo[a]pyrene (BaP) and 6-methyl-1,3,8-trichlorodibenzofuran, inhibited 32-47% of the E2-induced responses. Benzo(a)pyrene 29-43 aryl hydrocarbon receptor Homo sapiens 0-3 10822009-5 2000 AhR agonists including TCDD, benzo[a]pyrene (BaP) and 6-methyl-1,3,8-trichlorodibenzofuran, inhibited 32-47% of the E2-induced responses. Benzo(a)pyrene 45-48 aryl hydrocarbon receptor Homo sapiens 0-3 10817400-11 2000 However, nitrate/nitrite is positively correlated to BP only in subjects with normoalbuminuria, and ET-1 is positively correlated to BP only in subjects with elevated UAE. Benzo(a)pyrene 133-135 endothelin 1 Homo sapiens 100-104 10656492-5 1999 The abnormal expression of Ha-ras in the latter cells may enhance in this system the effects of the BP apoptosis path reported for BP-transformed Hepa 1c1c7 hepatoma cells. Benzo(a)pyrene 100-102 Harvey rat sarcoma virus oncogene Mus musculus 27-33 10675494-14 2000 Bax was downregulated in HOK-16B, HOK-16B-BaP and HOK-16B-BaP-T1. Benzo(a)pyrene 42-45 BCL2 associated X, apoptosis regulator Homo sapiens 0-3 10675494-14 2000 Bax was downregulated in HOK-16B, HOK-16B-BaP and HOK-16B-BaP-T1. Benzo(a)pyrene 58-61 BCL2 associated X, apoptosis regulator Homo sapiens 0-3 10708967-0 2000 Mutagenicity of benzo[a]pyrene-deoxyadenosine adducts in a sequence context derived from the p53 gene. Benzo(a)pyrene 16-30 tumor protein p53 Homo sapiens 93-96 10708967-2 2000 Recent research has shown that tobacco-associated cancer in the human lung is related to mutation of the p53 gene mediated by the carcinogen benzo[a]pyrene (BaP), and the mutations are targeted to DNA "hot spots" at specific codons. Benzo(a)pyrene 141-155 tumor protein p53 Homo sapiens 105-108 10708967-2 2000 Recent research has shown that tobacco-associated cancer in the human lung is related to mutation of the p53 gene mediated by the carcinogen benzo[a]pyrene (BaP), and the mutations are targeted to DNA "hot spots" at specific codons. Benzo(a)pyrene 157-160 tumor protein p53 Homo sapiens 105-108 10751607-5 2000 The frequent G:C-->T:A transversions are consistent with reports of the mutational spectra produced in the p53 gene in tumors generated in rats and mice exposed to BP. Benzo(a)pyrene 167-169 Wistar clone pR53P1 p53 pseudogene Rattus norvegicus 110-113 10676648-1 2000 Myeloperoxidase (MPO), an enzyme that is highly expressed in neutrophil leukocytes, transforms precarcinogens such as benzo(a)pyrene and aromatic amines to highly reactive intermediates. Benzo(a)pyrene 118-132 myeloperoxidase Homo sapiens 0-15 10676648-1 2000 Myeloperoxidase (MPO), an enzyme that is highly expressed in neutrophil leukocytes, transforms precarcinogens such as benzo(a)pyrene and aromatic amines to highly reactive intermediates. Benzo(a)pyrene 118-132 myeloperoxidase Homo sapiens 17-20 10739169-1 2000 Cytochrome P450 1B1 (CYP1B1) participates in the metabolic activation of a number of procarcinogens including benzo[a]pyrene and the hydroxylation of 17beta-estradiol at the C-4 position. Benzo(a)pyrene 110-124 cytochrome P450 family 1 subfamily B member 1 Homo sapiens 0-19 10739169-1 2000 Cytochrome P450 1B1 (CYP1B1) participates in the metabolic activation of a number of procarcinogens including benzo[a]pyrene and the hydroxylation of 17beta-estradiol at the C-4 position. Benzo(a)pyrene 110-124 cytochrome P450 family 1 subfamily B member 1 Homo sapiens 21-27 10739169-1 2000 Cytochrome P450 1B1 (CYP1B1) participates in the metabolic activation of a number of procarcinogens including benzo[a]pyrene and the hydroxylation of 17beta-estradiol at the C-4 position. Benzo(a)pyrene 110-124 complement C4A (Rodgers blood group) Homo sapiens 174-177 10639156-0 2000 Benzo[a]pyrene carcinogenicity is lost in mice lacking the aryl hydrocarbon receptor. Benzo(a)pyrene 0-14 aryl-hydrocarbon receptor Mus musculus 59-84 10709956-4 2000 The neuropeptide neurotensin was found to modulate baroreceptor control of BP and discharge of central barosensitive neurons, both through modulation of baroreceptor afferent input and possibly through release of neurotensin by baroreceptor afferent fibers in the NTS. Benzo(a)pyrene 75-77 neurotensin Homo sapiens 17-28 10678579-7 2000 COX-2 is inducible by oncogenes ras and scr, interleukin-1, hypoxia, benzo[a]pyrene, ultraviolet light, epidermal growth factor, transforming growth factor beta, and tumor necrosis factor alpha. Benzo(a)pyrene 69-83 mitochondrially encoded cytochrome c oxidase II Homo sapiens 0-5 10605936-5 2000 In contrast to dioxin, AHR ligands that are readily metabolized to ROMs (e.g. benzo[a]pyrene, beta-naphthoflavone) activate genes via both AHREs and the EPRE. Benzo(a)pyrene 78-92 aryl hydrocarbon receptor Homo sapiens 23-26 11201055-0 2000 Inhibition of platelet function by GSTM1-null human peripheral lymphocytes exposed to benzo(a)pyrene-induced challenge. Benzo(a)pyrene 86-100 glutathione S-transferase mu 1 Homo sapiens 35-40 11201055-8 2000 However, our results indicate that lymphocytes of individuals with the GSTM1-null genotype have greater inhibitory activity on platelet function after exposure to BaP, but not CumOOH, although they are not more susceptible to in vitro oxidative stress. Benzo(a)pyrene 163-166 glutathione S-transferase mu 1 Homo sapiens 71-76 10616838-4 2000 In Dahl-S rats, as shown by in-gel kinase assay, an increase in BP by a high-salt diet was followed by chronic activation of glomerular ERK and JNK, which continued until 10 wk after a high-salt diet. Benzo(a)pyrene 64-66 mitogen-activated protein kinase 8 Rattus norvegicus 144-147 10711631-0 2000 Aryl hydrocarbon hydroxylase activity in F-344 rats subchronically exposed to benzo(a)pyrene and fluoranthene through diet. Benzo(a)pyrene 78-92 cytochrome P450, family 1, subfamily a, polypeptide 1 Rattus norvegicus 0-28 10711631-1 2000 In order to investigate the relationship between aryl hydrocarbon hydroxylase (AHH) activity and exposure to benzo[a]pyrene [B(a)p] and fluoranthene (FLA), AHH activities in liver tissues of male and female F-344 rats were determined. Benzo(a)pyrene 109-123 cytochrome P450, family 1, subfamily a, polypeptide 1 Rattus norvegicus 49-77 10711631-1 2000 In order to investigate the relationship between aryl hydrocarbon hydroxylase (AHH) activity and exposure to benzo[a]pyrene [B(a)p] and fluoranthene (FLA), AHH activities in liver tissues of male and female F-344 rats were determined. Benzo(a)pyrene 109-123 cytochrome P450, family 1, subfamily a, polypeptide 1 Rattus norvegicus 79-82 10711631-1 2000 In order to investigate the relationship between aryl hydrocarbon hydroxylase (AHH) activity and exposure to benzo[a]pyrene [B(a)p] and fluoranthene (FLA), AHH activities in liver tissues of male and female F-344 rats were determined. Benzo(a)pyrene 125-130 cytochrome P450, family 1, subfamily a, polypeptide 1 Rattus norvegicus 49-77 10711631-1 2000 In order to investigate the relationship between aryl hydrocarbon hydroxylase (AHH) activity and exposure to benzo[a]pyrene [B(a)p] and fluoranthene (FLA), AHH activities in liver tissues of male and female F-344 rats were determined. Benzo(a)pyrene 125-130 cytochrome P450, family 1, subfamily a, polypeptide 1 Rattus norvegicus 79-82 10656492-5 1999 The abnormal expression of Ha-ras in the latter cells may enhance in this system the effects of the BP apoptosis path reported for BP-transformed Hepa 1c1c7 hepatoma cells. Benzo(a)pyrene 131-133 Harvey rat sarcoma virus oncogene Mus musculus 27-33 10575010-0 1999 Benzo[a]pyrene activates the human p53 gene through induction of nuclear factor kappaB activity. Benzo(a)pyrene 0-14 tumor protein p53 Homo sapiens 35-38 10575010-0 1999 Benzo[a]pyrene activates the human p53 gene through induction of nuclear factor kappaB activity. Benzo(a)pyrene 0-14 nuclear factor kappa B subunit 1 Homo sapiens 80-86 10575010-2 1999 In the present study, the effect of a potent lung cancer carcinogen, benzo[a]pyrene (B[a]P) on p53 expression was investigated. Benzo(a)pyrene 69-83 tumor protein p53 Homo sapiens 95-98 10597900-3 1999 This inhibition is correlated with the capacity of the isoflavones to prevent CYP1A1-mediated covalent binding of benzo[a]pyrene (BaP) metabolites to DNA. Benzo(a)pyrene 114-128 cytochrome P450 family 1 subfamily A member 1 Homo sapiens 78-84 10597900-3 1999 This inhibition is correlated with the capacity of the isoflavones to prevent CYP1A1-mediated covalent binding of benzo[a]pyrene (BaP) metabolites to DNA. Benzo(a)pyrene 130-133 cytochrome P450 family 1 subfamily A member 1 Homo sapiens 78-84 10597900-7 1999 Daidzein and genistein non-competitive with the CYP1A1 substrate BaP for microsomal BaP hydroxylation, with apparent Ki values of 325 microM and 140 microM, respectively. Benzo(a)pyrene 65-68 cytochrome P450 family 1 subfamily A member 1 Homo sapiens 48-54 10597900-7 1999 Daidzein and genistein non-competitive with the CYP1A1 substrate BaP for microsomal BaP hydroxylation, with apparent Ki values of 325 microM and 140 microM, respectively. Benzo(a)pyrene 84-87 cytochrome P450 family 1 subfamily A member 1 Homo sapiens 48-54 10598955-6 1999 CYP2B1 activity (benzyloxyresorufin O-dealkylase; BROD), which is responsible for metabolism of BaP to relatively nontoxic metabolites, was decreased in lung, as was, to a lesser extent, CYP1A1 (ethoxyresorufin O-dealkylase; EROD), which is responsible for metabolism of BaP to reactive/toxic metabolites. Benzo(a)pyrene 96-99 cytochrome P450, family 2, subfamily b, polypeptide 1 Rattus norvegicus 0-6 10598955-6 1999 CYP2B1 activity (benzyloxyresorufin O-dealkylase; BROD), which is responsible for metabolism of BaP to relatively nontoxic metabolites, was decreased in lung, as was, to a lesser extent, CYP1A1 (ethoxyresorufin O-dealkylase; EROD), which is responsible for metabolism of BaP to reactive/toxic metabolites. Benzo(a)pyrene 271-274 cytochrome P450, family 2, subfamily b, polypeptide 1 Rattus norvegicus 0-6 10447559-0 1999 Effects of solvent on DNA adduct formation in skin and lung of CD1 mice exposed cutaneously to benzo(a)pyrene. Benzo(a)pyrene 95-109 CD1 antigen complex Mus musculus 63-66 10548484-2 1999 Transient transfection of an AhRECAT reporter construct into vascular smooth muscle cells (vSMCs) or HepG2 cells showed that benzo(a)pyrene (BaP) (0.3-30 microM) or 2,3,7,8-tetrachlorodibenzo-p-dioxin (TCDD) (0. Benzo(a)pyrene 125-139 prohibitin 2 Homo sapiens 141-144 10548399-4 1999 Lipid peroxide accumulation and decreased glutathione (GSH) content and glutathione-S-transferase (GST) and DT diaphorase activities were observed in the liver of BP-treated tumour-bearing mice. Benzo(a)pyrene 163-165 hematopoietic prostaglandin D synthase Mus musculus 72-97 10548399-4 1999 Lipid peroxide accumulation and decreased glutathione (GSH) content and glutathione-S-transferase (GST) and DT diaphorase activities were observed in the liver of BP-treated tumour-bearing mice. Benzo(a)pyrene 163-165 hematopoietic prostaglandin D synthase Mus musculus 99-102 10548399-4 1999 Lipid peroxide accumulation and decreased glutathione (GSH) content and glutathione-S-transferase (GST) and DT diaphorase activities were observed in the liver of BP-treated tumour-bearing mice. Benzo(a)pyrene 163-165 NAD(P)H dehydrogenase, quinone 1 Mus musculus 108-121 10493942-4 1999 BP1-E cells, derived from the immortalized MCF-10F cells transformed by the carcinogen benzo(a)pyrene (BP), express in vitro growth advantage, anchorage independence, enhanced chemoinvasiveness, loss of ductulogenic capabilities and tumorigenesis in a heterologous host. Benzo(a)pyrene 87-101 BP1 Homo sapiens 0-3 10496959-4 1999 Resveratrol inhibited the B[a]P-induced expression of the CYP1A1 gene, as measured at the mRNA and transcriptional levels. Benzo(a)pyrene 26-31 cytochrome P450 family 1 subfamily A member 1 Homo sapiens 58-64 10496962-1 1999 Aryl hydrocarbon receptor (AhR) ligands such as dioxin and benzo[a]pyrene are environmental contaminants with many adverse health effects, including immunosuppression, carcinogenesis, and endothelial cell damage. Benzo(a)pyrene 59-73 aryl hydrocarbon receptor Homo sapiens 0-25 10496962-1 1999 Aryl hydrocarbon receptor (AhR) ligands such as dioxin and benzo[a]pyrene are environmental contaminants with many adverse health effects, including immunosuppression, carcinogenesis, and endothelial cell damage. Benzo(a)pyrene 59-73 aryl hydrocarbon receptor Homo sapiens 27-30 10506754-0 1999 Inhibition of BRCA-1 expression by benzo[a]pyrene and its diol epoxide. Benzo(a)pyrene 35-49 BRCA1 DNA repair associated Homo sapiens 14-20 10506754-2 1999 Acute exposure to the PAH benzo[a]pyrene (B[a]P) inhibited in a time- and dose-dependent fashion cell proliferation and levels of BRCA-1 mRNA and protein in estrogen receptor (ER)-positive breast MCF-7 and ovarian BG-1 cancer cells. Benzo(a)pyrene 26-40 BRCA1 DNA repair associated Homo sapiens 130-136 10506754-2 1999 Acute exposure to the PAH benzo[a]pyrene (B[a]P) inhibited in a time- and dose-dependent fashion cell proliferation and levels of BRCA-1 mRNA and protein in estrogen receptor (ER)-positive breast MCF-7 and ovarian BG-1 cancer cells. Benzo(a)pyrene 26-40 estrogen receptor 1 Homo sapiens 157-174 10506754-2 1999 Acute exposure to the PAH benzo[a]pyrene (B[a]P) inhibited in a time- and dose-dependent fashion cell proliferation and levels of BRCA-1 mRNA and protein in estrogen receptor (ER)-positive breast MCF-7 and ovarian BG-1 cancer cells. Benzo(a)pyrene 26-40 estrogen receptor 1 Homo sapiens 176-178 10506754-2 1999 Acute exposure to the PAH benzo[a]pyrene (B[a]P) inhibited in a time- and dose-dependent fashion cell proliferation and levels of BRCA-1 mRNA and protein in estrogen receptor (ER)-positive breast MCF-7 and ovarian BG-1 cancer cells. Benzo(a)pyrene 42-47 BRCA1 DNA repair associated Homo sapiens 130-136 10506754-2 1999 Acute exposure to the PAH benzo[a]pyrene (B[a]P) inhibited in a time- and dose-dependent fashion cell proliferation and levels of BRCA-1 mRNA and protein in estrogen receptor (ER)-positive breast MCF-7 and ovarian BG-1 cancer cells. Benzo(a)pyrene 42-47 estrogen receptor 1 Homo sapiens 157-174 10506754-2 1999 Acute exposure to the PAH benzo[a]pyrene (B[a]P) inhibited in a time- and dose-dependent fashion cell proliferation and levels of BRCA-1 mRNA and protein in estrogen receptor (ER)-positive breast MCF-7 and ovarian BG-1 cancer cells. Benzo(a)pyrene 42-47 estrogen receptor 1 Homo sapiens 176-178 10527808-4 1999 Further, significantly different allele distributions were observed for ERDA1, with a larger proportion of BP patients (34.7%) carrying one or two expanded ERDA1 alleles (CAG/CTG repeats >40) than controls (19.2%) (P = 0.032). Benzo(a)pyrene 107-109 expanded repeat domain, CAG/CTG 1 Homo sapiens 72-77 10527808-4 1999 Further, significantly different allele distributions were observed for ERDA1, with a larger proportion of BP patients (34.7%) carrying one or two expanded ERDA1 alleles (CAG/CTG repeats >40) than controls (19.2%) (P = 0.032). Benzo(a)pyrene 107-109 expanded repeat domain, CAG/CTG 1 Homo sapiens 156-161 10469612-0 1999 Dose-dependent mutation profile in the c-Ha-ras proto-oncogene of skin tumors in mice initiated with benzo[a]pyrene. Benzo(a)pyrene 101-115 Harvey rat sarcoma virus oncogene Mus musculus 39-47 10469612-6 1999 The data indicate that c-Ha-ras mutations can be detected in normal-looking and hyperplastic epidermal cells as well as in tumor cells obtained from mice initiated with BP and promoted with TPA. Benzo(a)pyrene 169-171 Harvey rat sarcoma virus oncogene Mus musculus 23-31 10469612-13 1999 In summary, our data indicate that: (i) 79% of the BP/TPA skin tumors in CD-1 mice had c-Ha-ras mutations for the combined data for high dose and low dose tumors; (ii) the major mutations detected in BP/TPA skin tumors were G-->T transversions; (iii) the global mutation profile in the c-Ha-ras proto-oncogene in skin tumors obtained after initiation with a low dose of BP was different from that obtained after initiation with a high dose of BP. Benzo(a)pyrene 51-53 POC1 centriolar protein A Mus musculus 87-91 10469612-13 1999 In summary, our data indicate that: (i) 79% of the BP/TPA skin tumors in CD-1 mice had c-Ha-ras mutations for the combined data for high dose and low dose tumors; (ii) the major mutations detected in BP/TPA skin tumors were G-->T transversions; (iii) the global mutation profile in the c-Ha-ras proto-oncogene in skin tumors obtained after initiation with a low dose of BP was different from that obtained after initiation with a high dose of BP. Benzo(a)pyrene 51-53 Harvey rat sarcoma virus oncogene Mus musculus 87-95 10469621-0 1999 Thapsigargin has similar effect on p53 protein response to benzo[a]pyrene-DNA adducts as TPA in mouse skin. Benzo(a)pyrene 59-73 transformation related protein 53, pseudogene Mus musculus 35-38 10469621-1 1999 The level of p53 tumor suppressor protein increases in response to DNA damage caused by benzo[a]pyrene (B[a]P). Benzo(a)pyrene 88-102 transformation related protein 53, pseudogene Mus musculus 13-16 10469621-4 1999 We also studied the localization of p53 protein after treatments with BP and TPA or thapsigargin. Benzo(a)pyrene 70-72 transformation related protein 53, pseudogene Mus musculus 36-39 10442528-7 1999 In nonatopics, the expression of CD154 could be induced only after exposure to BP and subsequent lipopolysaccharide (LPS) stimulation. Benzo(a)pyrene 79-81 CD40 ligand Homo sapiens 33-38 10442528-9 1999 CD11a and HLA-DR expressions were upregulated, irrespective of atopic state, after BP and/or LPS stimulation. Benzo(a)pyrene 83-85 integrin subunit alpha L Homo sapiens 0-5 10442528-10 1999 The increased secretion of IL-5 and total IgE in BP-supplemented cell cultures indicated that an allergic response had occurred. Benzo(a)pyrene 49-51 interleukin 5 Homo sapiens 27-31 10442528-10 1999 The increased secretion of IL-5 and total IgE in BP-supplemented cell cultures indicated that an allergic response had occurred. Benzo(a)pyrene 49-51 immunoglobulin heavy constant epsilon Homo sapiens 42-45 10409402-0 1999 Metabolism of benzo[a]pyrene to trans-7,8-dihydroxy-7, 8-dihydrobenzo[a]pyrene by recombinant human cytochrome P450 1B1 and purified liver epoxide hydrolase. Benzo(a)pyrene 14-28 cytochrome P450 family 1 subfamily B member 1 Homo sapiens 100-119 10409402-2 1999 Activation of benzo[a]pyrene to genotoxic products that cause induction of umu gene expression in Salmonella typhimurium NM2009 by P450 1A1 and P450 1B1 enzymes was found to be enhanced by inclusion of purified epoxide hydrolase (isolated from rat or human livers) with the reaction mixture. Benzo(a)pyrene 14-28 cytochrome P450 family 1 subfamily B member 1 Homo sapiens 144-152 10409402-6 1999 A reconstituted system containing purified P450 1B1, rabbit liver NADPH-P450 reductase, and human liver epoxide hydrolase was found to catalyze benzo[a]pyrene to trans-7,8-dihydroxy-7,8-dihydrobenzo[a]pyrene at a rate of 0.86 nmol min(-)(1) nmol of P450(-)(1); the activities were found to be largely dependent on the presence of sodium cholate in the system. Benzo(a)pyrene 144-158 cytochrome P450 family 1 subfamily B member 1 Homo sapiens 43-51 10409402-7 1999 These results suggest that P450 1B1 is a principal enzyme in catalyzing the oxidation of benzo[a]pyrene to trans-7,8-dihydroxy-7, 8-dihydrobenzo[a]pyrene and that the catalytic functions of P450 1B1 may determine the susceptibilities of individuals to benzo[a]pyrene carcinogenesis. Benzo(a)pyrene 89-103 cytochrome P450 family 1 subfamily B member 1 Homo sapiens 27-35 10409402-7 1999 These results suggest that P450 1B1 is a principal enzyme in catalyzing the oxidation of benzo[a]pyrene to trans-7,8-dihydroxy-7, 8-dihydrobenzo[a]pyrene and that the catalytic functions of P450 1B1 may determine the susceptibilities of individuals to benzo[a]pyrene carcinogenesis. Benzo(a)pyrene 89-103 cytochrome P450 family 1 subfamily B member 1 Homo sapiens 190-198 10409402-7 1999 These results suggest that P450 1B1 is a principal enzyme in catalyzing the oxidation of benzo[a]pyrene to trans-7,8-dihydroxy-7, 8-dihydrobenzo[a]pyrene and that the catalytic functions of P450 1B1 may determine the susceptibilities of individuals to benzo[a]pyrene carcinogenesis. Benzo(a)pyrene 139-153 cytochrome P450 family 1 subfamily B member 1 Homo sapiens 27-35 10409402-7 1999 These results suggest that P450 1B1 is a principal enzyme in catalyzing the oxidation of benzo[a]pyrene to trans-7,8-dihydroxy-7, 8-dihydrobenzo[a]pyrene and that the catalytic functions of P450 1B1 may determine the susceptibilities of individuals to benzo[a]pyrene carcinogenesis. Benzo(a)pyrene 139-153 cytochrome P450 family 1 subfamily B member 1 Homo sapiens 190-198 10335444-6 1999 Studies with stably expressed isoforms suggest that UGT1A9 is responsible for the formation of benzo(a)pyrene-3.6-diphenol diglucuronide, the major biliary metabolite of benzo(a)pyrene. Benzo(a)pyrene 95-109 UDP glucuronosyltransferase family 1 member A9 Homo sapiens 52-58 10230769-1 1999 The intracellular aryl hydrocarbon receptor (AhR) mediates signal transduction by environmental pollutants such as 2,3,7,8-tetrachlorodibenzo-p-dioxin (TCDD) and benzo[a]pyrene by functioning as a ligand-activated transcription factor. Benzo(a)pyrene 162-176 aryl hydrocarbon receptor Homo sapiens 18-43 10230769-1 1999 The intracellular aryl hydrocarbon receptor (AhR) mediates signal transduction by environmental pollutants such as 2,3,7,8-tetrachlorodibenzo-p-dioxin (TCDD) and benzo[a]pyrene by functioning as a ligand-activated transcription factor. Benzo(a)pyrene 162-176 aryl hydrocarbon receptor Homo sapiens 45-48 10230769-2 1999 We have investigated AhR signaling in sublines of the human breast cancer cell line MCF-7 selected for resistance to AdriamycinR (AdrR) and benzo[a]pyrene (BP(R)). Benzo(a)pyrene 140-154 aryl hydrocarbon receptor Homo sapiens 21-24 10230769-8 1999 BP(R) cells were found to be ER-positive, although chronic (BP(R) cells) and acute (24 hr) exposure to benzo[a]pyrene led to significantly lower ER protein levels in MCF-7 cells. Benzo(a)pyrene 103-117 estrogen receptor 1 Homo sapiens 145-147 10357803-1 1999 Dibenzo[a,l]pyrene (DBP), an environmentally significant polycyclic aromatic hydrocarbon (PAH), is one of the most potent carcinogens with greater carcinogenicity in rodent mammary glands and skin than 7,12-dimethylbenz[a]anthracene or benzo[a]pyrene, respectively. Benzo(a)pyrene 236-250 D-box binding PAR bZIP transcription factor Rattus norvegicus 20-23 10385146-2 1999 Glutathione S-transferase M1 (GSTM1) detoxifies benzo(a)pyrene and other carcinogens in tobacco smoke. Benzo(a)pyrene 48-62 glutathione S-transferase mu 1 Homo sapiens 0-28 10385146-2 1999 Glutathione S-transferase M1 (GSTM1) detoxifies benzo(a)pyrene and other carcinogens in tobacco smoke. Benzo(a)pyrene 48-62 glutathione S-transferase mu 1 Homo sapiens 30-35 10381141-0 1999 Inhibition by retinoids of benzo(A)pyrene metabolism catalyzed by 3-methylcholanthrene-induced rat cytochrome P-450 1A1. Benzo(a)pyrene 27-41 cytochrome P450, family 1, subfamily a, polypeptide 1 Rattus norvegicus 99-119 10381141-1 1999 Benzo(a)pyrene, a well-known procarcinogen, is believed to be activated by microsomal cytochrome P-450 1A1 (CYP 1A1). Benzo(a)pyrene 0-14 cytochrome P450, family 1, subfamily a, polypeptide 1 Rattus norvegicus 86-106 10381141-1 1999 Benzo(a)pyrene, a well-known procarcinogen, is believed to be activated by microsomal cytochrome P-450 1A1 (CYP 1A1). Benzo(a)pyrene 0-14 cytochrome P450, family 1, subfamily a, polypeptide 1 Rattus norvegicus 108-115 10344744-9 1999 Thus, hGSTP1-1 polymorphism may be an important factor in differential susceptibility of individuals to tumorigenesis induced by benzo[a]pyrene. Benzo(a)pyrene 129-143 glutathione S-transferase pi 1 Homo sapiens 6-14 10374834-6 1999 The frequency of Ha- and Ki-ras mutations in liver tumors of mice treated with BaP, BaP trans-7,8-dihydrodiol, and 6-NC were higher than in the few liver tumors isolated from control mice or mice treated with the NBaPs or their metabolites. Benzo(a)pyrene 79-82 Kirsten rat sarcoma viral oncogene homolog Mus musculus 25-31 10224324-7 1999 Benzo[a]pyrene and 7,12-dimethylbenz[a]anthracene demonstrated mutagenicity in the CYP1A1 expressing strain with mutagenic activities, respectively, approximately 10-fold and 100-fold higher as compared with those obtained with the use of rat liver S9 fraction. Benzo(a)pyrene 0-14 cytochrome P450, family 1, subfamily a, polypeptide 1 Rattus norvegicus 83-89 10355543-4 1999 The IC50 for benzo(a)pyrene with human recombinant AChE was 1.5 microM. Benzo(a)pyrene 13-27 acetylcholinesterase (Cartwright blood group) Homo sapiens 51-55 10355543-7 1999 Kinetic studies indicated that benzo(a)pyrene inhibited AChE in a noncompetitive manner, and the reduction in maximal velocity (Vmax) by benzo(a)pyrene and CPFO together was the sum of the inhibitory effect of the two inhibitors alone, further supporting an additive effect. Benzo(a)pyrene 31-45 acetylcholinesterase (Cartwright blood group) Homo sapiens 56-60 10355543-7 1999 Kinetic studies indicated that benzo(a)pyrene inhibited AChE in a noncompetitive manner, and the reduction in maximal velocity (Vmax) by benzo(a)pyrene and CPFO together was the sum of the inhibitory effect of the two inhibitors alone, further supporting an additive effect. Benzo(a)pyrene 137-151 acetylcholinesterase (Cartwright blood group) Homo sapiens 56-60 10217447-8 1999 [4] The early BP component (BP1) was always localized in the fronto-central midline (overlying the mesial wall motor areas SMA and CMA). Benzo(a)pyrene 14-16 BP1 Homo sapiens 28-31 10359454-2 1999 However, the results of studies on tumorigenesis and DNA binding of benzo[a]pyrene (BP) and its bay-region diol epoxide, (+)-trans-7,8-dihydroxy-anti-9,10-epoxy-7,8,9,10-tetrahydrobenzo[a]pyren e [(+)-anti-BPDE] suggest that, in addition to anti-BPDE, other reactive metabolite(s) of BP may also be involved in BP-induced carcinogenesis. Benzo(a)pyrene 84-86 dacapo Drosophila melanogaster 49-50 10359454-2 1999 However, the results of studies on tumorigenesis and DNA binding of benzo[a]pyrene (BP) and its bay-region diol epoxide, (+)-trans-7,8-dihydroxy-anti-9,10-epoxy-7,8,9,10-tetrahydrobenzo[a]pyren e [(+)-anti-BPDE] suggest that, in addition to anti-BPDE, other reactive metabolite(s) of BP may also be involved in BP-induced carcinogenesis. Benzo(a)pyrene 84-86 dacapo Drosophila melanogaster 74-75 10359454-3 1999 Recent studies have demonstrated that 3-hydroxy-trans-7,8-dihydroxy-anti-9,10-epoxy-7,8,9,10-tetrahydrobenzo[a ]pyrene (anti-BPTE) is another highly reactive metabolite of BP. Benzo(a)pyrene 125-127 dacapo Drosophila melanogaster 16-17 10201880-2 1999 Although the acute effects of angiotensin II (AngII), the primary active component of the RAS, on arterial pressure are mediated primarily by peripheral vasoconstriction, its chronic BP effects are closely intertwined with volume homeostasis, particularly with intrarenal actions that influence pressure natriuresis. Benzo(a)pyrene 183-185 angiotensinogen Homo sapiens 30-44 10201880-2 1999 Although the acute effects of angiotensin II (AngII), the primary active component of the RAS, on arterial pressure are mediated primarily by peripheral vasoconstriction, its chronic BP effects are closely intertwined with volume homeostasis, particularly with intrarenal actions that influence pressure natriuresis. Benzo(a)pyrene 183-185 angiotensinogen Homo sapiens 46-51 10201883-4 1999 These new drugs are highly selective for the AT1 receptor subtype and induce dose-dependent inhibition of the BP response to exogenous AngII. Benzo(a)pyrene 110-112 angiotensinogen Homo sapiens 135-140 10037450-0 1999 Mono- and Diglucuronide formation from benzo[a]pyrene and chrysene diphenols by AHH-1 cell-expressed UDP-glucuronosyltransferase UGT1A7. Benzo(a)pyrene 39-53 UDP glycosyltransferase 2 family, polypeptide B Rattus norvegicus 101-128 10037450-0 1999 Mono- and Diglucuronide formation from benzo[a]pyrene and chrysene diphenols by AHH-1 cell-expressed UDP-glucuronosyltransferase UGT1A7. Benzo(a)pyrene 39-53 UDP glucuronosyltransferase family 1 member A7 Homo sapiens 129-135 10037450-4 1999 It was found that UGT1A7 indeed catalyzed mono- and diglucuronide formation of both benzo[a]pyrene and chrysene 3,6-diphenols. Benzo(a)pyrene 84-98 UDP glucuronosyltransferase family 1 member A7 Homo sapiens 18-24 10095131-1 1999 We report the ability of beta-carotene (betaC) to affect the cell transforming activity of 3-methylcholanthrene (3-MCA), benzo(a)pyrene (B(a)P) and cigarette-smoke condensate (TAR) in an in vitro medium-term (approximately 8 weeks) experimental model utilizing BALB/c 3T3 cells. Benzo(a)pyrene 121-135 colony stimulating factor 2 receptor, beta, low-affinity (granulocyte-macrophage) Mus musculus 25-46 10102040-3 1999 Here we show that pTpT treatment of human keratinocytes enhances their repair of DNA damaged by the chemical carcinogen benzo(a)pyrene (BP), as determined by increased expression of a transfected BP-damaged reporter plasmid containing the chloramphenicol acetyltransferase (CAT) gene. Benzo(a)pyrene 120-134 protein tyrosine phosphatase non-receptor type 2 Homo sapiens 18-22 10102040-3 1999 Here we show that pTpT treatment of human keratinocytes enhances their repair of DNA damaged by the chemical carcinogen benzo(a)pyrene (BP), as determined by increased expression of a transfected BP-damaged reporter plasmid containing the chloramphenicol acetyltransferase (CAT) gene. Benzo(a)pyrene 136-138 protein tyrosine phosphatase non-receptor type 2 Homo sapiens 18-22 10102040-3 1999 Here we show that pTpT treatment of human keratinocytes enhances their repair of DNA damaged by the chemical carcinogen benzo(a)pyrene (BP), as determined by increased expression of a transfected BP-damaged reporter plasmid containing the chloramphenicol acetyltransferase (CAT) gene. Benzo(a)pyrene 196-198 protein tyrosine phosphatase non-receptor type 2 Homo sapiens 18-22 10374834-6 1999 The frequency of Ha- and Ki-ras mutations in liver tumors of mice treated with BaP, BaP trans-7,8-dihydrodiol, and 6-NC were higher than in the few liver tumors isolated from control mice or mice treated with the NBaPs or their metabolites. Benzo(a)pyrene 84-87 Kirsten rat sarcoma viral oncogene homolog Mus musculus 25-31 10224359-2 1999 We previously demonstrated that simultaneous inhalation of BP and cholera toxin, a potent mucosal adjuvant, induced a Th1-like immune response to the allergen in naive mice and modulated allergic immune responses in sensitized mice. Benzo(a)pyrene 59-61 negative elongation factor complex member C/D, Th1l Mus musculus 118-121 10067980-5 1999 RESULTS: The nucleotide sequence of the novel VEGF species isolated from human Muller cells had a short exon 6-encoded sequence without 18-bp nucleotides immediately upstream of the exon 7-encoded sequence in VEGF189. Benzo(a)pyrene 139-141 vascular endothelial growth factor A Homo sapiens 46-50 10378872-1 1999 Myelin basic protein (BP)-specific T lymphocyte cell lines were selected from the lymph nodes (LN) of BP-immunized, H-2d, CXJ-1 mice prior to the onset of clinical disease. Benzo(a)pyrene 22-24 myelin basic protein Mus musculus 0-20 10190573-6 1999 Based on different efficacies the concentration-response characteristics of CYP1A1 induction were analyzed in more detail for benzo[a]pyrene, benzo[k]fluoranthene, and acenaphthylene. Benzo(a)pyrene 126-140 cytochrome P450, family 1, subfamily a, polypeptide 1 Rattus norvegicus 76-82 10190573-7 1999 Benzo[k]fluoranthene was markedly less effective than benzo[a]pyrene as inducer of EROD activity but even more effective than benzo[a]pyrene as inducer of CYP1A1 protein and mRNA. Benzo(a)pyrene 126-140 cytochrome P450, family 1, subfamily a, polypeptide 1 Rattus norvegicus 155-161 10029669-1 1999 We have determined the mutational specificity of S9-activated benzo[a]pyrene (B[a]P) at the endogenous aprt locus in a hemizygous Chinese hamster ovary cell line. Benzo(a)pyrene 62-76 adenine phosphoribosyltransferase Cricetulus griseus 103-107 9920731-4 1999 The topical application of 50 microg/cm2 BaP to EpiDerm resulted in the accumulation of BaP-DNA adducts and c-fos and p53 proteins as evidenced by immunohistochemical localization. Benzo(a)pyrene 41-44 Fos proto-oncogene, AP-1 transcription factor subunit Homo sapiens 108-113 9920731-4 1999 The topical application of 50 microg/cm2 BaP to EpiDerm resulted in the accumulation of BaP-DNA adducts and c-fos and p53 proteins as evidenced by immunohistochemical localization. Benzo(a)pyrene 41-44 tumor protein p53 Homo sapiens 118-121 9858665-0 1999 Cytochrome P450 1A1 in rat peripheral blood lymphocytes: inducibility in vivo and bioactivation of benzo[a]pyrene in the Salmonella typhimurium mutagenicity assay in vitro. Benzo(a)pyrene 99-113 cytochrome P450, family 1, subfamily a, polypeptide 1 Rattus norvegicus 0-19 9858665-7 1999 The benzo(a)pyrene mutagenicity was detected using Salmonella typhimurium TA100 in the Ames test, and correlated positively with lymphocyte CYP1A1 content. Benzo(a)pyrene 4-18 cytochrome P450, family 1, subfamily a, polypeptide 1 Rattus norvegicus 140-146 10746437-1 1999 When transfected to benzo[a]pyrene (BP)-transformed MCF-10F human breast epithelial cells (BP1 cell line) the c-Ha-ras oncogene has proven to enhance the neoplastic changes initiated by exposure to BP, giving rise to an aggressive tumorigenic cell line, BP1-Tras. Benzo(a)pyrene 20-34 BP1 Homo sapiens 91-94 10746437-1 1999 When transfected to benzo[a]pyrene (BP)-transformed MCF-10F human breast epithelial cells (BP1 cell line) the c-Ha-ras oncogene has proven to enhance the neoplastic changes initiated by exposure to BP, giving rise to an aggressive tumorigenic cell line, BP1-Tras. Benzo(a)pyrene 20-34 BP1 Homo sapiens 254-257 10746437-1 1999 When transfected to benzo[a]pyrene (BP)-transformed MCF-10F human breast epithelial cells (BP1 cell line) the c-Ha-ras oncogene has proven to enhance the neoplastic changes initiated by exposure to BP, giving rise to an aggressive tumorigenic cell line, BP1-Tras. Benzo(a)pyrene 36-38 BP1 Homo sapiens 91-94 10746437-1 1999 When transfected to benzo[a]pyrene (BP)-transformed MCF-10F human breast epithelial cells (BP1 cell line) the c-Ha-ras oncogene has proven to enhance the neoplastic changes initiated by exposure to BP, giving rise to an aggressive tumorigenic cell line, BP1-Tras. Benzo(a)pyrene 36-38 BP1 Homo sapiens 254-257 10331078-1 1999 Cytochrome P4501A1 is a substrate-inducible microsomal enzyme that oxygenates polycyclic aromatic hydrocarbons, such as the carcinogen benzo(a)pyrene, as the initial step in their metabolic processing to water-soluble derivatives. Benzo(a)pyrene 135-149 cytochrome P450 family 1 subfamily A member 1 Homo sapiens 0-18 23898793-0 1999 Short Communication: The effect of CYP1A1 induction on the formation of benzo a pyrene adducts in liver and lung DNA and plasma albumin in rats exposed to benzo a pyrene:adduct quantitation by immunoassay and an HPLC method. Benzo(a)pyrene 72-86 cytochrome P450, family 1, subfamily a, polypeptide 1 Rattus norvegicus 35-41 23898793-0 1999 Short Communication: The effect of CYP1A1 induction on the formation of benzo a pyrene adducts in liver and lung DNA and plasma albumin in rats exposed to benzo a pyrene:adduct quantitation by immunoassay and an HPLC method. Benzo(a)pyrene 155-169 cytochrome P450, family 1, subfamily a, polypeptide 1 Rattus norvegicus 35-41 9934854-1 1999 The potent mutagen/carcinogen 7R,8S-dihydroxy-9S, 10R-epoxy-7,8,9,10-tetrahydrobenzo[a]pyrene [(+)-anti-B[a]PDE], which is the activated form of benzo[a]pyrene (B[a]P), is able to induce different kinds of mutations (G-->T, G-->A, etc.). Benzo(a)pyrene 79-93 aldehyde dehydrogenase 7 family member A1 Homo sapiens 108-111 10037326-5 1999 Benzo[a]pyrene (BaP) yielded similar mutation profiles as its ultimate mutagen BPDE, if 100-fold increased doses were applied. Benzo(a)pyrene 0-14 prohibitin 2 Rattus norvegicus 16-19 10503953-5 1999 Cotreatment with alpha-naphthoflavone, a CYP1A1 inhibitor, abolished DNA adduct formation by B[a]P in CL3 cells. Benzo(a)pyrene 93-98 cytochrome P450, family 1, subfamily a, polypeptide 1 Mus musculus 41-47 10503953-5 1999 Cotreatment with alpha-naphthoflavone, a CYP1A1 inhibitor, abolished DNA adduct formation by B[a]P in CL3 cells. Benzo(a)pyrene 93-98 adhesion G protein-coupled receptor L3 Homo sapiens 102-105 10693172-0 1999 Quercetin inhibits benzo[a]pyrene-induced DNA adducts in human Hep G2 cells by altering cytochrome P-450 1A1 gene expression. Benzo(a)pyrene 19-33 cytochrome P450 family 1 subfamily A member 1 Homo sapiens 88-108 9918813-4 1998 Aac11 apoptosis inhibitor, aldose reductase, GalNAc transferase, TCP-1 chaperonin gene, and mouse mitochondrial gene, were downregulated in vSMCs treated with BaP. Benzo(a)pyrene 159-162 apoptosis inhibitor 5 Mus musculus 0-5 9918813-4 1998 Aac11 apoptosis inhibitor, aldose reductase, GalNAc transferase, TCP-1 chaperonin gene, and mouse mitochondrial gene, were downregulated in vSMCs treated with BaP. Benzo(a)pyrene 159-162 aldo-keto reductase family 1, member B3 (aldose reductase) Mus musculus 27-43 9990312-5 1998 The mRNAs of UGT1A6 (glucuronizing various phenolic xenobiotics) and the mRNAs of UGT1A7 (glucuronizing the ultimate carcinogenic metabolite of benzo(a)pyrene) were expressed constitutively and were highly induced in the duodenum and proximal jejunum. Benzo(a)pyrene 144-158 UDP glucuronosyltransferase family 1 member A6 Rattus norvegicus 13-19 9990312-5 1998 The mRNAs of UGT1A6 (glucuronizing various phenolic xenobiotics) and the mRNAs of UGT1A7 (glucuronizing the ultimate carcinogenic metabolite of benzo(a)pyrene) were expressed constitutively and were highly induced in the duodenum and proximal jejunum. Benzo(a)pyrene 144-158 UDP glucuronosyltransferase family 1 member A6 Rattus norvegicus 82-88 9920462-1 1998 Benzo[a]pyrene (BaP) and other polycyclic aromatic hydrocarbons (PAHs) which are present in cigarette smoke, are common air and food genotoxic contaminants and possible human carcinogens. Benzo(a)pyrene 0-14 prohibitin 2 Homo sapiens 16-19 9815112-3 1998 In this study, we demonstrate that cultured macrophages (RAW 264.7 cells) exposed continously to a well-defined model of PM [benzo[a]pyrene adsorbed on carbon black (CB+BaP)] exhibit a time-dependent expression and release of the cytokine tumor necrosis factor-alpha (TNF-alpha). Benzo(a)pyrene 125-139 tumor necrosis factor Mus musculus 239-266 9815112-3 1998 In this study, we demonstrate that cultured macrophages (RAW 264.7 cells) exposed continously to a well-defined model of PM [benzo[a]pyrene adsorbed on carbon black (CB+BaP)] exhibit a time-dependent expression and release of the cytokine tumor necrosis factor-alpha (TNF-alpha). Benzo(a)pyrene 125-139 tumor necrosis factor Mus musculus 268-277 9855010-9 1998 There was also a significant correlation between serum p53 protein levels and the cumulated benzo[a]pyrene exposure dose. Benzo(a)pyrene 92-106 tumor protein p53 Homo sapiens 55-58 9855012-5 1998 Here we determined to which extent heterologously expressed human GSTP1-1, a major GST isoform in lung, affects the mutagenicity of stereoisomeric bay-region DEs of benzo[a]pyrene in Chinese hamster V79 cells. Benzo(a)pyrene 165-179 glutathione S-transferase pi 1 Homo sapiens 66-73 9855012-7 1998 GSTP1-1,reduced preferentially the mutagenicity (studied at the hprt locus) of (+)-anti and (+)-syn-DEs of benzo[a]pyrene (by 66 and 67%) as compared with the corresponding (-)-anti- and (-)-syn-enantiomers (by 15 and 13%). Benzo(a)pyrene 107-121 glutathione S-transferase P 1 Cricetulus griseus 0-7 9855012-8 1998 These results are in line with previous studies on the enantioselectivity of purified GSTP1-1 towards the DE isomers of benzo[a]pyrene and benzo[c]phenanthrene showing that enantiomers with (R)-configuration at the benzylic oxiranyl carbon are better substrates than those with (S)-configuration. Benzo(a)pyrene 120-134 glutathione S-transferase P 1 Cricetulus griseus 86-93 10048495-9 1998 More recent results were obtained in obese hypertensive patients in whom the intravenous bolus injection of ANP (0.6 mg/kg body weight) was performed before and after four days of very-low-calorie diet which induced a weight loss accompanied by a significant reduction of BP and an increase in the urinary excretion of cGMP. Benzo(a)pyrene 272-274 natriuretic peptide A Homo sapiens 108-111 10048495-10 1998 The infusion of ANP after low-calorie diet was followed by an increase of ANP levels similar to that observed before diet, but plasma cGMP, diuresis and natriuresis significantly increased only after caloric restriction and the effects of ANP infusion on BP were more pronounced. Benzo(a)pyrene 255-257 natriuretic peptide A Homo sapiens 16-19 10656108-8 1998 Furthermore, we determined that the D2.B6N-Asp1b mouse expresses both the D2 phenotype and genotype at the Ahr locus, i.e., zoxazolamine paralysis and T to C and G to A transition mutations in the Ahr cDNA at bp sites 3330 and 3336, respectively. Benzo(a)pyrene 209-211 aryl-hydrocarbon receptor Mus musculus 107-110 9801155-2 1998 Electrophoresis mobility shift assays demonstrated GATA-3 binds to the GATA consensus site from bp -256 to -250. Benzo(a)pyrene 96-98 GATA binding protein 3 Homo sapiens 51-57 9801155-2 1998 Electrophoresis mobility shift assays demonstrated GATA-3 binds to the GATA consensus site from bp -256 to -250. Benzo(a)pyrene 96-98 glutaminyl-tRNA amidotransferase subunit QRSL1 Homo sapiens 51-55 9806168-0 1998 Metabolism of benzo[a]pyrene and benzo[a]pyrene-7,8-diol by human cytochrome P450 1B1. Benzo(a)pyrene 14-28 cytochrome P450 family 1 subfamily B member 1 Homo sapiens 66-85 9806168-5 1998 The results of these studies indicate that cytochrome P450 1B1 carries out metabolism of B[a]P along the pathway to the postulated ultimate carcinogen, the diol epoxide 2, at rates much higher than P450 1A2 but less than P450 1A1. Benzo(a)pyrene 89-94 cytochrome P450 family 1 subfamily B member 1 Homo sapiens 43-62 9852999-1 1998 Benzo(a)pyrene (BaP) and related aromatic hydrocarbons are suspected carcinogens; however, the molecular basis underlying tumorigenesis remains unclear. Benzo(a)pyrene 0-14 prohibitin 2 Rattus norvegicus 16-19 9683293-3 1998 In vitro treatment of MCF-10F cells with benzo(a)pyrene resulted in a transformed subclone MCF-10F-BP1 (BP1). Benzo(a)pyrene 41-55 BP1 Homo sapiens 91-102 9827359-0 1998 Immunophenotype, ras oncogenes and p53 onco-suppressor gene in benzo(a)pyrene induced malignant soft tissue tumours in Wistar rats. Benzo(a)pyrene 63-77 Wistar clone pR53P1 p53 pseudogene Rattus norvegicus 35-38 9792191-6 1998 The CD25 (IL-2Ralpha chain) positive cells of BP-stimulated human lymphocytes assessed by indirect immunofluorescence were 53.97+/-7.12% (1 microg/ml) and 42.53+/-4.4% (10 microg/ml), significantly higher than the control (11.77+/-1.88%; P < 0.001). Benzo(a)pyrene 46-48 interleukin 2 receptor subunit alpha Homo sapiens 4-8 9792191-6 1998 The CD25 (IL-2Ralpha chain) positive cells of BP-stimulated human lymphocytes assessed by indirect immunofluorescence were 53.97+/-7.12% (1 microg/ml) and 42.53+/-4.4% (10 microg/ml), significantly higher than the control (11.77+/-1.88%; P < 0.001). Benzo(a)pyrene 46-48 interleukin 2 receptor subunit alpha Homo sapiens 10-20 9726695-11 1998 The somewhat more intense reduction in PWV with Vera/Tran is indicative of an increase in aortic elastic properties associated with the more potent decrease in BP. Benzo(a)pyrene 160-162 tRNA-Ala (anticodon TGC) 7-1 Homo sapiens 53-57 9731718-1 1998 Because aryl hydrocarbon hydroxylase (AHH) is considered to be responsible for the activation of benzo(a)pyrene and other polyaromatic hydrocarbons in cigarette smoke to carcinogens, it is important to examine CYP1A1 (AHH) activity in the determination of susceptibility to lung cancer. Benzo(a)pyrene 97-111 cytochrome P450 family 1 subfamily A member 1 Homo sapiens 8-36 9731718-1 1998 Because aryl hydrocarbon hydroxylase (AHH) is considered to be responsible for the activation of benzo(a)pyrene and other polyaromatic hydrocarbons in cigarette smoke to carcinogens, it is important to examine CYP1A1 (AHH) activity in the determination of susceptibility to lung cancer. Benzo(a)pyrene 97-111 cytochrome P450 family 1 subfamily A member 1 Homo sapiens 38-41 9707513-6 1998 Immunoblot analysis demonstrated that both BaP and its 7,8-dihydrodiol metabolite affected a pathway involving Bcl-2 and Bax cytosolic proteins. Benzo(a)pyrene 43-46 BCL2 apoptosis regulator Homo sapiens 111-116 9707513-6 1998 Immunoblot analysis demonstrated that both BaP and its 7,8-dihydrodiol metabolite affected a pathway involving Bcl-2 and Bax cytosolic proteins. Benzo(a)pyrene 43-46 BCL2 associated X, apoptosis regulator Homo sapiens 121-124 9707513-7 1998 Daudi cells undergoing apoptosis at 36 h in response to 10 microM BaP, the parent compound, expressed moderately reduced amounts of Bcl-2 (78% of vehicle controls). Benzo(a)pyrene 66-69 BCL2 apoptosis regulator Homo sapiens 132-137 9707513-16 1998 Taken together, these data suggest that modulation of Bcl-2 family proteins, perhaps secondary to altered Ca2+ homeostasis, plays an important role in human B cell apoptosis induced by BaP. Benzo(a)pyrene 185-188 BCL2 apoptosis regulator Homo sapiens 54-59 20654422-1 1998 In the present study, the time- and concentration-dependent effects of the carcinogen benzo[a]pyrene (BaP) on c-fos, c-jun, c-myc and c-Ha-ras expression were evaluated in primary cultured rat hepatocytes. Benzo(a)pyrene 86-100 prohibitin 2 Rattus norvegicus 102-105 20654422-1 1998 In the present study, the time- and concentration-dependent effects of the carcinogen benzo[a]pyrene (BaP) on c-fos, c-jun, c-myc and c-Ha-ras expression were evaluated in primary cultured rat hepatocytes. Benzo(a)pyrene 86-100 Fos proto-oncogene, AP-1 transcription factor subunit Rattus norvegicus 110-115 9683293-3 1998 In vitro treatment of MCF-10F cells with benzo(a)pyrene resulted in a transformed subclone MCF-10F-BP1 (BP1). Benzo(a)pyrene 41-55 BP1 Homo sapiens 99-102 9661901-10 1998 In addition, after chronic exposure to benzo(a)pyrene, Hprt mutants were readily detectable in XPA mice at an early onset of treatment but only at a later stage in normal mice. Benzo(a)pyrene 39-53 hypoxanthine guanine phosphoribosyl transferase Mus musculus 55-59 9661901-10 1998 In addition, after chronic exposure to benzo(a)pyrene, Hprt mutants were readily detectable in XPA mice at an early onset of treatment but only at a later stage in normal mice. Benzo(a)pyrene 39-53 xeroderma pigmentosum, complementation group A Mus musculus 95-98 9683191-0 1998 Benzo[a]pyrene- and TCDD-induced alterations in tyrosine phosphorylation and insulin-like growth factor signaling pathways in the MCF-10A human mammary epithelial cell line. Benzo(a)pyrene 0-14 insulin Homo sapiens 77-84 9683191-3 1998 In the present studies we found that BaP and TCDD activated insulin-like growth factor (IGF-I) signaling pathways under insulin-deficient conditions. Benzo(a)pyrene 37-40 insulin Homo sapiens 60-67 9683191-3 1998 In the present studies we found that BaP and TCDD activated insulin-like growth factor (IGF-I) signaling pathways under insulin-deficient conditions. Benzo(a)pyrene 37-40 insulin like growth factor 1 Homo sapiens 88-93 9683191-5 1998 BaP (0.3 microM) and TCDD (30 nM) were found to restore a moderate insulin-like signal in MCF-10A cells grown in the absence of added insulin. Benzo(a)pyrene 0-3 insulin Homo sapiens 67-74 9683191-7 1998 Both TCDD and BaP appeared to mimic signaling through the IGF-I receptor (IGF-IR), as evidenced by increased tyrosine phosphophorylation of IGF-IRbeta, IRS-1 and Shc. Benzo(a)pyrene 14-17 insulin like growth factor 1 receptor Homo sapiens 58-72 9683191-7 1998 Both TCDD and BaP appeared to mimic signaling through the IGF-I receptor (IGF-IR), as evidenced by increased tyrosine phosphophorylation of IGF-IRbeta, IRS-1 and Shc. Benzo(a)pyrene 14-17 insulin like growth factor 1 receptor Homo sapiens 74-80 9683191-7 1998 Both TCDD and BaP appeared to mimic signaling through the IGF-I receptor (IGF-IR), as evidenced by increased tyrosine phosphophorylation of IGF-IRbeta, IRS-1 and Shc. Benzo(a)pyrene 14-17 insulin receptor substrate 1 Homo sapiens 152-157 9683191-7 1998 Both TCDD and BaP appeared to mimic signaling through the IGF-I receptor (IGF-IR), as evidenced by increased tyrosine phosphophorylation of IGF-IRbeta, IRS-1 and Shc. Benzo(a)pyrene 14-17 SHC adaptor protein 1 Homo sapiens 162-165 9683191-8 1998 In addition, both BaP and TCDD significantly increased the activity of phosphatidylinositol 3-kinase (PI3K). Benzo(a)pyrene 18-21 phosphatidylinositol-4,5-bisphosphate 3-kinase catalytic subunit delta Homo sapiens 71-100 9620885-1 1998 Glutathione (GSH) S-transferases (GSTs) have an important role in the detoxification of (+)-anti-7,8-dihydroxy-9,10-oxy-7,8,9, 10-tetrahydrobenzo[a]pyrene [(+)-anti-BPDE], which is the ultimate carcinogen of benzo[a]pyrene. Benzo(a)pyrene 140-154 glutathione S-transferase, pi 1 Mus musculus 34-38 9663811-1 1998 AIMS: To investigate the relationship in patients with heart failure between BP response to the first dose of ACE inhibitor and (1) plasma drug concentration and (2) baseline clinical and laboratory variables. Benzo(a)pyrene 77-79 angiotensin I converting enzyme Homo sapiens 110-113 20654404-7 1998 Only aryl hydrocarbon receptor (AhR) ligands (BaP, TCDD and TCDF) depleted intracellular glutathione (GSH) in GMCs, while extended exposures to BaP and TCDD, as well as NAPH and 2-MNAPH, were associated with rebound increases in cellular GSH content. Benzo(a)pyrene 46-49 aryl hydrocarbon receptor Rattus norvegicus 5-30 20654404-7 1998 Only aryl hydrocarbon receptor (AhR) ligands (BaP, TCDD and TCDF) depleted intracellular glutathione (GSH) in GMCs, while extended exposures to BaP and TCDD, as well as NAPH and 2-MNAPH, were associated with rebound increases in cellular GSH content. Benzo(a)pyrene 46-49 aryl hydrocarbon receptor Rattus norvegicus 32-35 20654404-7 1998 Only aryl hydrocarbon receptor (AhR) ligands (BaP, TCDD and TCDF) depleted intracellular glutathione (GSH) in GMCs, while extended exposures to BaP and TCDD, as well as NAPH and 2-MNAPH, were associated with rebound increases in cellular GSH content. Benzo(a)pyrene 144-147 aryl hydrocarbon receptor Rattus norvegicus 5-30 20654404-7 1998 Only aryl hydrocarbon receptor (AhR) ligands (BaP, TCDD and TCDF) depleted intracellular glutathione (GSH) in GMCs, while extended exposures to BaP and TCDD, as well as NAPH and 2-MNAPH, were associated with rebound increases in cellular GSH content. Benzo(a)pyrene 144-147 aryl hydrocarbon receptor Rattus norvegicus 32-35 9605752-0 1998 Induction of apoptosis and activation of interleukin 1beta-converting enzyme/Ced-3 protease (caspase-3) and c-Jun NH2-terminal kinase 1 by benzo(a)pyrene. Benzo(a)pyrene 139-153 caspase 1 Mus musculus 41-76 9605752-0 1998 Induction of apoptosis and activation of interleukin 1beta-converting enzyme/Ced-3 protease (caspase-3) and c-Jun NH2-terminal kinase 1 by benzo(a)pyrene. Benzo(a)pyrene 139-153 caspase 3 Mus musculus 93-102 9605752-0 1998 Induction of apoptosis and activation of interleukin 1beta-converting enzyme/Ced-3 protease (caspase-3) and c-Jun NH2-terminal kinase 1 by benzo(a)pyrene. Benzo(a)pyrene 139-153 mitogen-activated protein kinase 8 Mus musculus 108-135 9605752-6 1998 Importantly, at the apoptosis-inducing concentrations, BaP also induced the activation of an ICE/Ced-3 cysteine protease caspase-3 but not caspase-1 (ICE). Benzo(a)pyrene 55-58 caspase 1 Mus musculus 93-96 9605752-6 1998 Importantly, at the apoptosis-inducing concentrations, BaP also induced the activation of an ICE/Ced-3 cysteine protease caspase-3 but not caspase-1 (ICE). Benzo(a)pyrene 55-58 caspase 3 Mus musculus 121-130 9605752-6 1998 Importantly, at the apoptosis-inducing concentrations, BaP also induced the activation of an ICE/Ced-3 cysteine protease caspase-3 but not caspase-1 (ICE). Benzo(a)pyrene 55-58 caspase 1 Mus musculus 139-148 9605752-6 1998 Importantly, at the apoptosis-inducing concentrations, BaP also induced the activation of an ICE/Ced-3 cysteine protease caspase-3 but not caspase-1 (ICE). Benzo(a)pyrene 55-58 caspase 1 Mus musculus 150-153 9605752-7 1998 The activation of caspase-3 by BaP preceded apoptosis. Benzo(a)pyrene 31-34 caspase 3 Mus musculus 18-27 9605752-8 1998 Furthermore, a specific inhibitor of caspase-3-like proteases, acetyl-Asp-Glu-Val-Asp-aldehyde, significantly blocked caspase-3 activity and attenuated apoptosis induced by BaP. Benzo(a)pyrene 173-176 caspase 3 Mus musculus 37-46 9605752-8 1998 Furthermore, a specific inhibitor of caspase-3-like proteases, acetyl-Asp-Glu-Val-Asp-aldehyde, significantly blocked caspase-3 activity and attenuated apoptosis induced by BaP. Benzo(a)pyrene 173-176 caspase 3 Mus musculus 118-127 9605752-9 1998 Treatment with BaP also caused a time- and dose-dependent activation of JNK1 activity. Benzo(a)pyrene 15-18 mitogen-activated protein kinase 8 Mus musculus 72-76 9605752-11 1998 In summary, our results demonstrate that BaP induced apoptosis in the mouse hepatoma Hepa1c1c7 cell line via a caspase-dependent pathway, which may be independent of JNK activation. Benzo(a)pyrene 41-44 caspase 1 Mus musculus 111-118 9605752-11 1998 In summary, our results demonstrate that BaP induced apoptosis in the mouse hepatoma Hepa1c1c7 cell line via a caspase-dependent pathway, which may be independent of JNK activation. Benzo(a)pyrene 41-44 mitogen-activated protein kinase 8 Mus musculus 166-169 9606968-12 1998 For example, mGSTA1, but not mGSTA2, subunit expression was observed in the skin, which is a target organ for benzo(a)pyrene (BP)-induced cancer in mice. Benzo(a)pyrene 126-128 glutathione S-transferase, alpha 1 (Ya) Mus musculus 13-19 9596073-12 1998 The data demonstrate that TGF-beta1 expression in the contralateral kidney in 2-K 1-C rats is regulated by the increase in systemic BP rather than by direct effects of angiotensin II. Benzo(a)pyrene 132-134 transforming growth factor, beta 1 Rattus norvegicus 26-35 9494123-2 1998 The mammary carcinogens 7,12-dimethylbenz[a]anthracene (DMBA) and benzo[a]pyrene (BaP), respectively, increased and decreased 16alpha-/2-OHE1 ratios at some concentrations. Benzo(a)pyrene 66-80 ATPase H+ transporting accessory protein 1 Homo sapiens 126-133 9494123-2 1998 The mammary carcinogens 7,12-dimethylbenz[a]anthracene (DMBA) and benzo[a]pyrene (BaP), respectively, increased and decreased 16alpha-/2-OHE1 ratios at some concentrations. Benzo(a)pyrene 82-85 ATPase H+ transporting accessory protein 1 Homo sapiens 126-133 9555654-2 1998 Because cytochrome P-450-dependent arachidonate metabolites participate in the regulation of renal sodium transport and BP, this study tested the hypothesis that these renal responses to acute hypertension would be prevented if cytochrome P-450 metabolism were inhibited by cobalt chloride (CoCl2). Benzo(a)pyrene 120-122 cytochrome P450, family 2, subfamily g, polypeptide 1 Rattus norvegicus 8-24 9555654-2 1998 Because cytochrome P-450-dependent arachidonate metabolites participate in the regulation of renal sodium transport and BP, this study tested the hypothesis that these renal responses to acute hypertension would be prevented if cytochrome P-450 metabolism were inhibited by cobalt chloride (CoCl2). Benzo(a)pyrene 120-122 cytochrome P450, family 2, subfamily g, polypeptide 1 Rattus norvegicus 228-244 9525277-3 1998 In the present study the catalytic efficiencies (kcat/Km) of these GSTP1-1 variants were determined with a number of stereoisomeric bay-region diol epoxides, known as the ultimate mutagenic and carcinogenic metabolites of PAH, including those from chrysene, benzo[a]pyrene and dibenz[a,h]anthracene. Benzo(a)pyrene 258-272 glutathione S-transferase pi 1 Homo sapiens 67-74 9644602-11 1998 These results suggest that PAMP/BP could be considered the first choice in the treatment of infectious diseases in pediatrics, due to its effectiveness and high level of safety. Benzo(a)pyrene 32-34 adrenomedullin Homo sapiens 27-31 20654398-5 1998 The aryl hydrocarbon receptor agonists upregulated hepatocyte GSH levels by 24 hr, a response which in the case of BaP was preceded by varying degrees of GSH depletion between 6 to 16 hr. Benzo(a)pyrene 115-118 aryl hydrocarbon receptor Rattus norvegicus 4-29 9532348-2 1998 Catalano et al reported an association between delusional disorder and the number of a 12-nucleotide (bp) repeat sequence in the first exon of dopamine D4 receptor gene (DRD4), which indicated a possible role of this polymorphism in the pathogenesis of psychotic disorders. Benzo(a)pyrene 102-104 dopamine receptor D4 Homo sapiens 143-163 9532348-2 1998 Catalano et al reported an association between delusional disorder and the number of a 12-nucleotide (bp) repeat sequence in the first exon of dopamine D4 receptor gene (DRD4), which indicated a possible role of this polymorphism in the pathogenesis of psychotic disorders. Benzo(a)pyrene 102-104 dopamine receptor D4 Homo sapiens 170-174 9558445-3 1998 COX-2 is highly inducible by endotoxin, IL-1, hypoxia, epidermal growth factor (EGF), benzo[a]pyrene, and transforming growth factor beta 1(TGF-beta 1). Benzo(a)pyrene 86-100 cytochrome c oxidase II, mitochondrial Mus musculus 0-5 9513899-5 1998 Continuous infusion of Ang II (1000 ng/kg per min, intravenously) to conscious rats rapidly increased BP, followed by the rapid and transient activation of glomerular p42 and p44 ERK and p46 and p55 JNK with the peak at 15 to 180 min. Benzo(a)pyrene 102-104 angiotensinogen Rattus norvegicus 23-29 9468547-14 1998 Thus, BP-induced aberrant proliferation is inhibited by the natural phytochemicals in part due to regulation of cell cycle progression and induction of p53 dependent apoptosis. Benzo(a)pyrene 6-8 tumor protein p53 Homo sapiens 152-155 9524044-18 1998 We therefore conclude that ACE inhibitor treatment withdrawal is accompanied by a rapid rise in BP (within 48 h), followed by a 5-day BP plateau that is lower than the initial level. Benzo(a)pyrene 96-98 angiotensin I converting enzyme Homo sapiens 27-30 9488590-3 1998 The geometric mean of benzo(a)pyrene air measurements (an index compound of PAH levels) was 70 times higher in traffic police officers (3.67 ng/m3) than in referents (0.05 ng/m3). Benzo(a)pyrene 22-36 phenylalanine hydroxylase Homo sapiens 76-79 9472715-4 1998 Immunohistochemical detection of p53 protein showed positive cells in human skin after UV-irradiation, in mouse skin after benzo[a]pyrene treatment and in mouse spleen, thymus and bone after gamma-irradiation. Benzo(a)pyrene 123-137 tumor protein p53 Homo sapiens 33-36 9525277-11 1998 In conclusion, the present study indicates that individuals who are homozygous for the allele GSTP1* B (coding for GSTP1-1/V-105) display a higher susceptibility to malignancy because of other factors than a decreased catalytic efficiency of GSTP1-1/V-105 in the detoxication of carcinogenic diol epoxides of benzo[a]pyrene or structurally related PAH. Benzo(a)pyrene 309-323 glutathione S-transferase pi 1 Homo sapiens 94-99 9525277-11 1998 In conclusion, the present study indicates that individuals who are homozygous for the allele GSTP1* B (coding for GSTP1-1/V-105) display a higher susceptibility to malignancy because of other factors than a decreased catalytic efficiency of GSTP1-1/V-105 in the detoxication of carcinogenic diol epoxides of benzo[a]pyrene or structurally related PAH. Benzo(a)pyrene 309-323 glutathione S-transferase pi 1 Homo sapiens 115-122 9525277-11 1998 In conclusion, the present study indicates that individuals who are homozygous for the allele GSTP1* B (coding for GSTP1-1/V-105) display a higher susceptibility to malignancy because of other factors than a decreased catalytic efficiency of GSTP1-1/V-105 in the detoxication of carcinogenic diol epoxides of benzo[a]pyrene or structurally related PAH. Benzo(a)pyrene 309-323 glutathione S-transferase pi 1 Homo sapiens 242-249 9442066-14 1998 273, 2241-2248) and similar data for wild-type and mutant peroxidases of plant and fungal origin suggests (i) a proton-induced conformational change from an inactive BP 1 at neutral pH to a low activity BP 1 form with a functional distal histidine and (ii) a Ca(2+)-induced slow conformational change (at least compared with compound I formation) of this low activity form to a high activity BP 1 with a typical peroxidase reactivity. Benzo(a)pyrene 166-168 prx7 Hordeum vulgare 58-68 9442066-14 1998 273, 2241-2248) and similar data for wild-type and mutant peroxidases of plant and fungal origin suggests (i) a proton-induced conformational change from an inactive BP 1 at neutral pH to a low activity BP 1 form with a functional distal histidine and (ii) a Ca(2+)-induced slow conformational change (at least compared with compound I formation) of this low activity form to a high activity BP 1 with a typical peroxidase reactivity. Benzo(a)pyrene 203-205 prx7 Hordeum vulgare 58-68 9448724-3 1998 In contrast, this AHR-deficient line expressed a 4S protein which efficiently binds BP as it does in hepatic cytosol from C57BL/6 mice. Benzo(a)pyrene 84-86 aryl-hydrocarbon receptor Mus musculus 18-21 9448724-4 1998 In vivo BP exposure in AHR-deficient mice proved the inability to sustain any CYP1A1 mRNA or CYP1A1 protein induction. Benzo(a)pyrene 8-10 aryl-hydrocarbon receptor Mus musculus 23-26 14646501-1 1998 A number of genotoxic chemicals and agents, such as benzo(a)pyrene and ultraviolet light, are able to induce nuclear accumulation of p53 protein. Benzo(a)pyrene 52-66 tumor protein p53 Homo sapiens 133-136 9472674-4 1998 Allergen-specific serum IgE and IgG1 antibodies dominated in the Al(OH)3 group, IgG2a antibody levels to BP and rBet v 1 were markedly higher in the sera of mice exposed to CT with the allergen. Benzo(a)pyrene 105-107 immunoglobulin heavy variable V1-9 Mus musculus 80-85 9472674-10 1998 We conclude from the present study that the induction of an immune response to BP allergen after aerosol inhalation can be directed towards a Th1- or a Th2-like response. Benzo(a)pyrene 79-81 negative elongation factor complex member C/D, Th1l Mus musculus 142-145 9472674-10 1998 We conclude from the present study that the induction of an immune response to BP allergen after aerosol inhalation can be directed towards a Th1- or a Th2-like response. Benzo(a)pyrene 79-81 heart and neural crest derivatives expressed 2 Mus musculus 152-155 9443763-10 1998 The binding potential (BP) in the neocortical regions was 4-6 times higher, whereas BP in the striatum was slightly higher than that in the cerebellum, demonstrating a regional distribution in good agreement with 5-HT2A receptor densities measured in vitro. Benzo(a)pyrene 23-25 5-hydroxytryptamine receptor 2A Homo sapiens 213-228 9930020-2 1998 In the strain mwh x ORR;flr3/TM3, Ser the concentration of cytochrome P-450-associated enzymes necessary faetivation of many promutagens, e.g. benzo(a)pyrene is many times higher. Benzo(a)pyrene 143-157 Cytochrome P450-9b2 Drosophila melanogaster 59-75 9631944-2 1998 Microsomal CYP1A1 activity in renal cell carcinoma (RCC) and in normal renal tissue was determined by measuring spectrofluorometrically the hydroxylation rate of benzo[a]pyrene. Benzo(a)pyrene 162-176 cytochrome P450 family 1 subfamily A member 1 Homo sapiens 11-17 9407059-6 1997 Hexachlorobenzene, benzo(a)pyrene, and beta-naphthoflavone were effective AHR agonists in the yeast system, and had EC50 values of 200, 40, and 20 nM, respectively, for beta-galactosidase activity induction. Benzo(a)pyrene 19-33 aryl hydrocarbon receptor Homo sapiens 74-77 9465551-1 1997 Since aryl hydrocarbon hydroxylase (AHH) is considered to be responsible for the activation of benzo(a)pyrene (BP) and other polyaromatic hydrocarbons in cigarette smoke to carcinogens, it is important to examine AHH activity in the determination of susceptibility to lung cancer. Benzo(a)pyrene 95-109 cytochrome P450 family 1 subfamily A member 1 Homo sapiens 6-34 9399673-2 1997 We report that the induction of glutathione (GSH) S-transferase pi (mGSTP1-1) by a chemo-preventive agent can be used as a reliable marker to assess its efficacy in retarding chemical carcinogenesis induced by benzo(a)pyrene (BP), which is a widespread environmental pollutant and believed to be a risk factor in human chemical carcinogenesis. Benzo(a)pyrene 210-224 glutathione S-transferase, pi 1 Mus musculus 68-76 9399673-2 1997 We report that the induction of glutathione (GSH) S-transferase pi (mGSTP1-1) by a chemo-preventive agent can be used as a reliable marker to assess its efficacy in retarding chemical carcinogenesis induced by benzo(a)pyrene (BP), which is a widespread environmental pollutant and believed to be a risk factor in human chemical carcinogenesis. Benzo(a)pyrene 226-228 glutathione S-transferase, pi 1 Mus musculus 68-76 9399673-7 1997 Our results suggest that the induction of mGSTP1-1 may be a reliable marker for evaluating the efficacy of potential inhibitors of BP-induced cancer in a murine model. Benzo(a)pyrene 131-133 glutathione S-transferase, pi 1 Mus musculus 42-50 9465551-1 1997 Since aryl hydrocarbon hydroxylase (AHH) is considered to be responsible for the activation of benzo(a)pyrene (BP) and other polyaromatic hydrocarbons in cigarette smoke to carcinogens, it is important to examine AHH activity in the determination of susceptibility to lung cancer. Benzo(a)pyrene 111-113 cytochrome P450 family 1 subfamily A member 1 Homo sapiens 6-34 9415707-0 1997 Identification of benzo[a]pyrene-inducible cis-acting elements within c-Ha-ras transcriptional regulatory sequences. Benzo(a)pyrene 18-32 Harvey rat sarcoma virus oncogene Mus musculus 70-78 9415707-1 1997 Previous studies in this laboratory have demonstrated that transcriptional deregulation of c-Ha-ras expression is associated with the induction and maintenance of proliferative vascular smooth muscle cell (SMC) phenotypes by benzo[a]pyrene (BaP). Benzo(a)pyrene 225-239 Harvey rat sarcoma virus oncogene Mus musculus 91-99 9415707-1 1997 Previous studies in this laboratory have demonstrated that transcriptional deregulation of c-Ha-ras expression is associated with the induction and maintenance of proliferative vascular smooth muscle cell (SMC) phenotypes by benzo[a]pyrene (BaP). Benzo(a)pyrene 241-244 Harvey rat sarcoma virus oncogene Mus musculus 91-99 9415707-2 1997 We examined previously undescribed cis-acting elements within the proximal 5" regulatory region of c-Ha-ras (-550 to +220) for their ability to influence BaP-induced transcription in murine SMCs. Benzo(a)pyrene 154-157 Harvey rat sarcoma virus oncogene Mus musculus 99-107 9415707-3 1997 BaP-inducible DNA binding activity was demonstrated at a site located -30 relative to the major start site cluster at +1 that exhibits extensive homology to a consensus aryl hydrocarbon response element (AHRE), as well as a site located at -543 that contains a consensus electrophile response element (EpRE). Benzo(a)pyrene 0-3 aryl-hydrocarbon receptor Mus musculus 204-208 9415707-5 1997 The use of monoclonal antibodies to the aryl hydrocarbon receptor transcription factor in competition electrophoretic mobility shift assays indicated this protein is specifically induced by BaP to interact at the AHRE within the c-Ha-ras 5" regulatory region. Benzo(a)pyrene 190-193 aryl-hydrocarbon receptor Mus musculus 213-217 9415707-5 1997 The use of monoclonal antibodies to the aryl hydrocarbon receptor transcription factor in competition electrophoretic mobility shift assays indicated this protein is specifically induced by BaP to interact at the AHRE within the c-Ha-ras 5" regulatory region. Benzo(a)pyrene 190-193 Harvey rat sarcoma virus oncogene Mus musculus 229-237 9415707-8 1997 These data indicate that c-Ha-ras gene expression is modulated by BaP via a complex mechanism that likely involves interactions among multiple regulatory elements. Benzo(a)pyrene 66-69 Harvey rat sarcoma virus oncogene Mus musculus 25-33 9371491-2 1997 Myeloperoxidase activates benzo[a]pyrene as well as aromatic amines in tobacco smoke and generates carcinogen-free radicals. Benzo(a)pyrene 26-40 myeloperoxidase Homo sapiens 0-15 9374853-9 1997 For the latter case, the aromatic portion of the BP residue stacks over the adjacent dC5.dG22 base pair, the modified deoxyguanosine adopts a syn glycosidic torsion angle and is displaced toward the major groove direction. Benzo(a)pyrene 49-51 synemin Homo sapiens 142-145 9395218-8 1997 Benzo[a]pyrene induced GSTA3 and UGT in regeneration vs Cyp1A, Cyp2B, GSTA1/2, GSTA3, GSTA4, GSTP1 and UGT in control normal intestinal epithelium. Benzo(a)pyrene 0-14 glutathione S-transferase alpha 3 Rattus norvegicus 23-28 9395218-9 1997 Benzo[a]pyrene induced low levels of GSTA3 in early regenerating intestinal epithelium but induction increased by >2-fold at late stage regeneration. Benzo(a)pyrene 0-14 glutathione S-transferase alpha 3 Rattus norvegicus 37-42 9395224-9 1997 Furthermore, Bcl-2 oncoprotein was also upregulated approximately 8- and 11-fold for BaP and DEHP respectively; meanwhile Bcl-xL protein rate did not change. Benzo(a)pyrene 85-88 apoptosis regulator Bcl-2 Mesocricetus auratus 13-18 9341155-3 1997 Recently, evidence has been provided to show that GNMT is identical to the cytosolic receptor for benzo[a]pyrene, which induces cytochrome P450 1A1 gene expression. Benzo(a)pyrene 98-112 glycine N-methyltransferase Rattus norvegicus 50-54 9341155-3 1997 Recently, evidence has been provided to show that GNMT is identical to the cytosolic receptor for benzo[a]pyrene, which induces cytochrome P450 1A1 gene expression. Benzo(a)pyrene 98-112 cytochrome P450, family 1, subfamily a, polypeptide 1 Rattus norvegicus 128-147 11596290-8 1997 The effects of SY-640 on cytochrome P-450 and its formation of MI complex with cytochrome P-450 may partially explain why SY-640 could inhibit covalent-binding of BP to mouse hepatocyte DNA in vitro. Benzo(a)pyrene 163-165 cytochrome P450, family 21, subfamily a, polypeptide 1 Mus musculus 25-41 9269322-0 1997 Differential carcinogenicity of benzo[a]pyrene in male and female CD-1 mouse lung. Benzo(a)pyrene 32-46 CD1 antigen complex Mus musculus 66-70 9269322-5 1997 Results of these studies show that the female CD-1 mice are more susceptibile to the carcinogenic effect of BaP than the males and that the attenuation of BaP-induced carcinogenesis by BHA appears to be restricted only to the females. Benzo(a)pyrene 108-111 CD1 antigen complex Mus musculus 46-50 9446322-4 1997 The protective effect of SP and BP on the IL-2mRNA synthesis in stressful conditions and by the T-cells treatment with the CsA was demonstrated. Benzo(a)pyrene 32-34 interleukin 2 Rattus norvegicus 42-46 11596290-8 1997 The effects of SY-640 on cytochrome P-450 and its formation of MI complex with cytochrome P-450 may partially explain why SY-640 could inhibit covalent-binding of BP to mouse hepatocyte DNA in vitro. Benzo(a)pyrene 163-165 cytochrome P450, family 21, subfamily a, polypeptide 1 Mus musculus 79-95 9261130-9 1997 Cytosolic preparations from the CHO-GNMT showed high benzo[a]pyrene (B[a]P) binding but no 2,3,7,8-tetrachlorodibenzo-p-dioxin (TCDD) binding activity when compared with clones transfected with the pMAMneo vector alone (CHO-neo) or the parental CHO cells. Benzo(a)pyrene 69-74 glycine N-methyltransferase Cricetulus griseus 36-40 9256462-2 1997 In Saccharomyces cerevisiae, removal of nonhomologous ends depends not only on the nucleotide excision repair endonuclease Rad1/Rad10 but also on Msh2 and Msh3, two proteins that are required to correct mismatched bp. Benzo(a)pyrene 214-216 ssDNA endodeoxyribonuclease RAD1 Saccharomyces cerevisiae S288C 123-127 9256462-2 1997 In Saccharomyces cerevisiae, removal of nonhomologous ends depends not only on the nucleotide excision repair endonuclease Rad1/Rad10 but also on Msh2 and Msh3, two proteins that are required to correct mismatched bp. Benzo(a)pyrene 214-216 DNA repair protein RAD10 Saccharomyces cerevisiae S288C 128-133 9256462-2 1997 In Saccharomyces cerevisiae, removal of nonhomologous ends depends not only on the nucleotide excision repair endonuclease Rad1/Rad10 but also on Msh2 and Msh3, two proteins that are required to correct mismatched bp. Benzo(a)pyrene 214-216 mismatch repair ATPase MSH2 Saccharomyces cerevisiae S288C 146-150 9256462-2 1997 In Saccharomyces cerevisiae, removal of nonhomologous ends depends not only on the nucleotide excision repair endonuclease Rad1/Rad10 but also on Msh2 and Msh3, two proteins that are required to correct mismatched bp. Benzo(a)pyrene 214-216 mismatch repair protein MSH3 Saccharomyces cerevisiae S288C 155-159 9256462-7 1997 We suggest Msh2 and Msh3 recognize not only heteroduplex loops and mismatched bp, but also branched DNA structures with a free 3" tail. Benzo(a)pyrene 78-80 mismatch repair ATPase MSH2 Saccharomyces cerevisiae S288C 11-15 9256462-7 1997 We suggest Msh2 and Msh3 recognize not only heteroduplex loops and mismatched bp, but also branched DNA structures with a free 3" tail. Benzo(a)pyrene 78-80 mismatch repair protein MSH3 Saccharomyces cerevisiae S288C 20-24 9245423-6 1997 Here we report a systematic study of the oligomeric state of GNMT in the presence of benzo[a]pyrene (B[a]P) in vivo and in vitro. Benzo(a)pyrene 85-99 glycine N-methyltransferase Rattus norvegicus 61-65 9245423-6 1997 Here we report a systematic study of the oligomeric state of GNMT in the presence of benzo[a]pyrene (B[a]P) in vivo and in vitro. Benzo(a)pyrene 101-106 glycine N-methyltransferase Rattus norvegicus 61-65 9272928-1 1997 MDR1 P-glycoprotein (Pgp 170), a member of the adenosine triphosphate (ATP) binding cassette transporters, acts as an efflux pump for various hydrophobic agents, particularly for xenobiotics such as benzo(a)pyrene. Benzo(a)pyrene 199-213 ATP binding cassette subfamily B member 1 Homo sapiens 0-4 9272928-1 1997 MDR1 P-glycoprotein (Pgp 170), a member of the adenosine triphosphate (ATP) binding cassette transporters, acts as an efflux pump for various hydrophobic agents, particularly for xenobiotics such as benzo(a)pyrene. Benzo(a)pyrene 199-213 ATP binding cassette subfamily B member 1 Homo sapiens 5-19 9272928-1 1997 MDR1 P-glycoprotein (Pgp 170), a member of the adenosine triphosphate (ATP) binding cassette transporters, acts as an efflux pump for various hydrophobic agents, particularly for xenobiotics such as benzo(a)pyrene. Benzo(a)pyrene 199-213 phosphoglycolate phosphatase Homo sapiens 21-24 21528215-1 1997 Cytochrome p4501A1 gene (CYP1A1) and glutathione S-transferase mu gene (GSTM1) are involved in the metabolic activation or detoxification of environmental carcinogens including benzo[a]pyrene in tobacco smoke. Benzo(a)pyrene 177-191 cytochrome P450 family 1 subfamily A member 1 Homo sapiens 25-31 9314051-0 1997 P53 mutations in tumours induced by intraperitoneal injection of crocidolite asbestos and benzo[a]pyrene in rats. Benzo(a)pyrene 90-104 Wistar clone pR53P1 p53 pseudogene Rattus norvegicus 0-3 9314051-2 1997 In tumours induced by benzo[a]pyrene a considerable amount of p53 mutations resulting in an altered protein structure could be detected. Benzo(a)pyrene 22-36 Wistar clone pR53P1 p53 pseudogene Rattus norvegicus 62-65 21528215-1 1997 Cytochrome p4501A1 gene (CYP1A1) and glutathione S-transferase mu gene (GSTM1) are involved in the metabolic activation or detoxification of environmental carcinogens including benzo[a]pyrene in tobacco smoke. Benzo(a)pyrene 177-191 glutathione S-transferase mu 1 Homo sapiens 72-77 9288883-1 1997 Dibenzo[a,l]pyrene (DBP) has recently emerged as a potent environmental carcinogen having greater carcinogenicity in the rat mammary epithelial glands than 7,12-dimethylbenz[a]anthracene (DMBA), previously considered to be the most potent mammary carcinogen and benzo[a]pyrene (BP), a ubiquitous environmental carcinogen. Benzo(a)pyrene 262-276 D-box binding PAR bZIP transcription factor Rattus norvegicus 20-23 9263210-8 1997 The hypotensive effects observed in response to VP microinjection into SFO were abolished by systemic treatment with a V1 receptor antagonist (mean AUC 89.5 +/- 67.7 mm Hg.s, p > 0.05) compared to BP response before V1 receptor blockade (mean AUC -605.9 +/- 119.8 mm Hg.s, n = 4). Benzo(a)pyrene 200-202 arginine vasopressin Rattus norvegicus 48-50 9288883-2 1997 Previous studies on the tumor-initiating potential of DBP, DMBA, and BP demonstrated that DBP was 2.5 times more potent in inducing the tumors in mouse skin and rat mammary glands than DMBA; BP was a weak mammary carcinogen in these animals. Benzo(a)pyrene 55-57 D site albumin promoter binding protein Mus musculus 90-93 9266805-4 1997 In a series of studies with HPBMC obtained from 10 donors exposed in vitro for 42 hr, BaP and DMBA were found to produce a significant increase in Ca2+ in CD3+ T cells, CD19+ B cells, and CD14+ monocytes. Benzo(a)pyrene 86-89 CD19 molecule Homo sapiens 169-173 9266805-4 1997 In a series of studies with HPBMC obtained from 10 donors exposed in vitro for 42 hr, BaP and DMBA were found to produce a significant increase in Ca2+ in CD3+ T cells, CD19+ B cells, and CD14+ monocytes. Benzo(a)pyrene 86-89 CD14 molecule Homo sapiens 188-192 9199210-1 1997 In this study, we demonstrate that the active site architecture of the human glutathione (GSH) S-transferase Pi (GSTP1-1) accounts for its enantioselectivity in the GSH conjugation of 7beta,8alpha-dihydroxy-9alpha,10alpha-oxy-7,8,9, 10-tetrahydrobenzo(a) pyrene (anti-BPDE), the ultimate carcinogen of benzo(a)pyrene. Benzo(a)pyrene 302-316 glutathione S-transferase pi 1 Homo sapiens 113-120 9219573-0 1997 Mutant frequency of lacI in transgenic mice following benzo[a]pyrene treatment and partial hepatectomy. Benzo(a)pyrene 54-68 tissue factor pathway inhibitor Mus musculus 20-24 9182810-6 1997 Epitope mapping with rBP55, a fusion protein containing the C-terminal end of BPAg1, suggested that the major antigenic epitopes for LABD and BP antibodies on the 230-kDa antigen are different. Benzo(a)pyrene 22-24 dystonin Homo sapiens 78-83 9245072-5 1997 ACE inhibitors moreover reduce glomerular filtration and albuminuria and thus retard along with the effect on BP the progression of diabetic nephropathy. Benzo(a)pyrene 110-112 angiotensin I converting enzyme Homo sapiens 0-3 9217241-0 1997 Effect of the route of benzo[a]pyrene administration on sister chromatid exchange and DNA binding in bone marrow of mice differing with respect to cytochrome P450 1A1 induction. Benzo(a)pyrene 23-37 cytochrome P450, family 1, subfamily a, polypeptide 1 Mus musculus 147-166 9151440-7 1997 value of Benzo[a]pyrene [BaP] was 0.37 +/- 0.15 ng m-3 in winter and 0.12 +/- 0.07 ng m-3 in summer. Benzo(a)pyrene 9-23 prohibitin 2 Homo sapiens 25-28 9152602-5 1997 CYP1B1 catalyzed benzo[a]pyrene 3-hydroxylation at rates lower than those of CYP1A1 but higher than those of CYP1A2. Benzo(a)pyrene 17-31 cytochrome P450 family 1 subfamily B member 1 Homo sapiens 0-6 9152602-5 1997 CYP1B1 catalyzed benzo[a]pyrene 3-hydroxylation at rates lower than those of CYP1A1 but higher than those of CYP1A2. Benzo(a)pyrene 17-31 cytochrome P450 family 1 subfamily A member 2 Homo sapiens 109-115 9133601-4 1997 Similar to our previous observation with dimethylnitrosamine- and benzo[a] pyrene-induced lung tumors, K-ras mRNA transcribed from A/J allele was 10-40-times more abundant than those from C57BL/6J allele in all of 40 (A/J x TSG-p53) F1 mouse lung tumors induced by 4-(methylnitrosamino)-1-(3-pyridyl)-1-butanone. Benzo(a)pyrene 66-81 Kirsten rat sarcoma viral oncogene homolog Mus musculus 103-108 9170146-2 1997 AHR ligands include 2,3,7,8-tetrachlorodibenzo-p-dioxin (TCDD; dioxin), benzo[a]pyrene, and polychlorinated and polybrominated biphenyls; the endogenous ligand is not yet known. Benzo(a)pyrene 72-86 aryl hydrocarbon receptor Homo sapiens 0-3 9050836-9 1997 Recombinant human QR2: (i) reacts with N-ribosyl- and N-alkyldihydronicotinamides, but not with NADH, NADPH, or NMNH; (ii) is very weakly inhibited by dicumarol or Cibacron blue; (iii) is very potently inhibited by benzo[a]pyrene. Benzo(a)pyrene 215-229 N-ribosyldihydronicotinamide:quinone reductase 2 Homo sapiens 18-21 9172946-6 1997 The contents of CYP2B1 and 3A2 in rat hepatic microsomes of the BP group measured by immunoblotting were significantly higher than those of the UT group. Benzo(a)pyrene 64-66 cytochrome P450, family 2, subfamily b, polypeptide 1 Rattus norvegicus 16-22 9065823-0 1997 Oxidative stress to DNA, protein, and antioxidant enzymes (superoxide dismutase and catalase) in rats treated with benzo(a)pyrene. Benzo(a)pyrene 115-129 catalase Rattus norvegicus 84-92 9048959-2 1997 The partial decrease in cytochrome P-450 content indicated altered levels of the P-450 isozymes, which may have profound effects on the metabolic disposition of benzo[a]pyrene [BaP]. Benzo(a)pyrene 161-175 prohibitin 2 Rattus norvegicus 177-180 9070231-0 1997 Benzo(a)pyrene, but not 2,3,7,8-tetrachlorodibenzo-p-dioxin, alters cell proliferation and c-myc and growth factor expression in human placental choriocarcinoma JEG-3 cells. Benzo(a)pyrene 0-14 MYC proto-oncogene, bHLH transcription factor Homo sapiens 91-96 9070231-3 1997 TCDD and BaP both showed induction of cytochrome P450 1A1 (CYP1A1), whereas only BaP caused a significant loss of EGFRs. Benzo(a)pyrene 9-12 cytochrome P450 family 1 subfamily A member 1 Homo sapiens 38-57 9070231-3 1997 TCDD and BaP both showed induction of cytochrome P450 1A1 (CYP1A1), whereas only BaP caused a significant loss of EGFRs. Benzo(a)pyrene 9-12 cytochrome P450 family 1 subfamily A member 1 Homo sapiens 59-65 9070231-4 1997 Exposure to 10 microM BaP significantly increased the steady state mRNA level of transforming growth factor (TGF)-beta 1, while the c-myc mRNA levels were decreased by 61%. Benzo(a)pyrene 22-25 transforming growth factor beta 1 Homo sapiens 81-120 9070231-4 1997 Exposure to 10 microM BaP significantly increased the steady state mRNA level of transforming growth factor (TGF)-beta 1, while the c-myc mRNA levels were decreased by 61%. Benzo(a)pyrene 22-25 MYC proto-oncogene, bHLH transcription factor Homo sapiens 132-137 9183562-6 1997 Results obtained in treated MAS tests indicated that BAP was predominantly activated by Cytochrome P-450 isozyme CYP1A1. Benzo(a)pyrene 53-56 cytochrome P450 family 1 subfamily A member 1 L homeolog Xenopus laevis 113-119 9070358-2 1997 Cellular expression of BP-inducible cytochrome P4501A (CYP1A) was evaluated several times during exposure by immunohistochemistry in longitudinal histologic sections of whole fish. Benzo(a)pyrene 23-25 cytochrome P450 1A1 Fundulus heteroclitus 55-60 9070358-4 1997 Exposure to aqueous BP resulted in high levels of CYP1A-associated immunohistochemical staining in gill pillar cells, heart endothelium, and vascular endothelium. Benzo(a)pyrene 20-22 cytochrome P450 1A1 Fundulus heteroclitus 50-55 8999837-1 1997 Previous work has shown that polycyclic aromatic hydrocarbons and oltipraz both induce an unidentified rat liver UDP-glucuronosyltransferase with activity toward benzo(a)pyrene-7, 8-diol, the proximate carcinogenic form of benzo(a)pyrene. Benzo(a)pyrene 162-176 UDP glycosyltransferase 2 family, polypeptide B Rattus norvegicus 113-140 9006915-0 1997 A benzo[a]pyrene-induced cell cycle checkpoint resulting in p53-independent G1 arrest in 3T3 fibroblasts. Benzo(a)pyrene 2-16 transformation related protein 53, pseudogene Mus musculus 60-63 9006915-2 1997 Although physiological ligands for the AhR have not been identified, carcinogenic polycyclic aromatic hydrocarbons such as Benzo[a]pyrene (B[a]P) are high affinity AhR ligands that induce nuclear translocation and sequence-specific DNA binding of the AhR. Benzo(a)pyrene 123-137 aryl-hydrocarbon receptor Mus musculus 39-42 9006915-2 1997 Although physiological ligands for the AhR have not been identified, carcinogenic polycyclic aromatic hydrocarbons such as Benzo[a]pyrene (B[a]P) are high affinity AhR ligands that induce nuclear translocation and sequence-specific DNA binding of the AhR. Benzo(a)pyrene 123-137 aryl-hydrocarbon receptor Mus musculus 164-167 9006915-2 1997 Although physiological ligands for the AhR have not been identified, carcinogenic polycyclic aromatic hydrocarbons such as Benzo[a]pyrene (B[a]P) are high affinity AhR ligands that induce nuclear translocation and sequence-specific DNA binding of the AhR. Benzo(a)pyrene 123-137 aryl-hydrocarbon receptor Mus musculus 164-167 8967965-1 1996 Rare benzo[a]pyrene-resistant clones were previously isolated from the mouse hepatoma cell line, Hepa-1 (Hepa1c1c7), and shown to be deficient in induction of CYP1A1 mRNA by ligands for the aryl hydrocarbon receptor (AHR). Benzo(a)pyrene 5-19 aryl-hydrocarbon receptor Mus musculus 190-215 8951352-5 1996 Cytochrome P450 monooxygenase activity toward benzo-[a]pyrene was increased in kidney 4 hr after treatment, whereas dealkylation of 7-methoxycoumarin or 7-ethoxyresorufin was unchanged in any tissue at either time point. Benzo(a)pyrene 46-61 cytochrome P450, family 2, subfamily j, polypeptide 3 Rattus norvegicus 0-29 9006115-0 1996 Site-specific modification of the human N-ras proto-oncogene with each diol epoxide metabolite of benzo[a]pyrene and thermal denaturation studies of the adducted duplexes. Benzo(a)pyrene 98-112 NRAS proto-oncogene, GTPase Homo sapiens 40-45 8967965-1 1996 Rare benzo[a]pyrene-resistant clones were previously isolated from the mouse hepatoma cell line, Hepa-1 (Hepa1c1c7), and shown to be deficient in induction of CYP1A1 mRNA by ligands for the aryl hydrocarbon receptor (AHR). Benzo(a)pyrene 5-19 cytochrome P450, family 1, subfamily a, polypeptide 1 Mus musculus 159-165 9014198-1 1996 The metabolism of benzo[a]pyrene (B[a]P) and its proximate mutagen B[a]P-7,8-dihydrodiol (7,8-diol) was investigated in the presence of human microsomal epoxide hydrolase and P450 1A1, 1A2, 2C8, 2C9, 2C18, 2C19, 2D6 and 3A4 expressed in the yeast Saccharomyces cerevisiae. Benzo(a)pyrene 18-32 epoxide hydrolase 1 Homo sapiens 142-170 8967965-1 1996 Rare benzo[a]pyrene-resistant clones were previously isolated from the mouse hepatoma cell line, Hepa-1 (Hepa1c1c7), and shown to be deficient in induction of CYP1A1 mRNA by ligands for the aryl hydrocarbon receptor (AHR). Benzo(a)pyrene 5-19 aryl-hydrocarbon receptor Mus musculus 217-220 9051119-0 1996 Cell proliferation and nuclear abnormalities are increased and apoptosis is decreased in the epidermis of the p53 null mouse after topical application of benzo[a]pyrene. Benzo(a)pyrene 154-168 transformation related protein 53, pseudogene Mus musculus 110-113 8917696-2 1996 In a previous study, we have shown that treatment of mouse hepatoma cells with TCDD or B(a)P results in an increase in mRNA levels of the immediate-early protooncogenes c-fos, c-jun, junB, and junD, and the concomitant increase of the DNA-binding activity of the transcription factor AP-1, a dimer of FOS and JUN proteins. Benzo(a)pyrene 87-92 jun proto-oncogene Mus musculus 138-153 8917696-2 1996 In a previous study, we have shown that treatment of mouse hepatoma cells with TCDD or B(a)P results in an increase in mRNA levels of the immediate-early protooncogenes c-fos, c-jun, junB, and junD, and the concomitant increase of the DNA-binding activity of the transcription factor AP-1, a dimer of FOS and JUN proteins. Benzo(a)pyrene 87-92 FBJ osteosarcoma oncogene Mus musculus 169-174 8917696-2 1996 In a previous study, we have shown that treatment of mouse hepatoma cells with TCDD or B(a)P results in an increase in mRNA levels of the immediate-early protooncogenes c-fos, c-jun, junB, and junD, and the concomitant increase of the DNA-binding activity of the transcription factor AP-1, a dimer of FOS and JUN proteins. Benzo(a)pyrene 87-92 jun proto-oncogene Mus musculus 176-181 8917696-2 1996 In a previous study, we have shown that treatment of mouse hepatoma cells with TCDD or B(a)P results in an increase in mRNA levels of the immediate-early protooncogenes c-fos, c-jun, junB, and junD, and the concomitant increase of the DNA-binding activity of the transcription factor AP-1, a dimer of FOS and JUN proteins. Benzo(a)pyrene 87-92 jun B proto-oncogene Mus musculus 183-187 8917696-2 1996 In a previous study, we have shown that treatment of mouse hepatoma cells with TCDD or B(a)P results in an increase in mRNA levels of the immediate-early protooncogenes c-fos, c-jun, junB, and junD, and the concomitant increase of the DNA-binding activity of the transcription factor AP-1, a dimer of FOS and JUN proteins. Benzo(a)pyrene 87-92 jun D proto-oncogene Mus musculus 193-197 8917696-2 1996 In a previous study, we have shown that treatment of mouse hepatoma cells with TCDD or B(a)P results in an increase in mRNA levels of the immediate-early protooncogenes c-fos, c-jun, junB, and junD, and the concomitant increase of the DNA-binding activity of the transcription factor AP-1, a dimer of FOS and JUN proteins. Benzo(a)pyrene 87-92 jun proto-oncogene Mus musculus 284-288 8917696-2 1996 In a previous study, we have shown that treatment of mouse hepatoma cells with TCDD or B(a)P results in an increase in mRNA levels of the immediate-early protooncogenes c-fos, c-jun, junB, and junD, and the concomitant increase of the DNA-binding activity of the transcription factor AP-1, a dimer of FOS and JUN proteins. Benzo(a)pyrene 87-92 FBJ osteosarcoma oncogene Mus musculus 301-304 8921980-9 1996 It was concluded that structural requirements for AhR affinity are the same as those required for metabolism by enzymes that bioactivate benzo(a)pyrene. Benzo(a)pyrene 137-151 aryl hydrocarbon receptor Homo sapiens 50-53 8832894-0 1996 Preferential formation of benzo[a]pyrene adducts at lung cancer mutational hotspots in P53. Benzo(a)pyrene 26-40 tumor protein p53 Homo sapiens 87-90 8895489-1 1996 Human lung cancer exhibits a high frequency of transversion mutations at G:C base pairs of the p53 gene, possibly the result of DNA damage by cigarette smoke constituents, most notably benzo[a]pyrene. Benzo(a)pyrene 185-199 tumor protein p53 Homo sapiens 95-98 8870993-8 1996 Binding affinities to selected PAH, BP-DNA adducts, and BP metabolites indicate significant contributions of the hydrophobic region C-3, C-4, and C-5 of BP and the polar oxygen of guanine to MAb/adduct binding. Benzo(a)pyrene 36-38 complement C3 Homo sapiens 132-135 8933030-5 1996 Studies are presented that demonstrate that high ambient levels of benzo[a]pyrene are associated with high levels of DNA adducts in human blood cell DNA and that the same DNA adduct levels drop when the ambient PAH levels decrease significantly. Benzo(a)pyrene 67-81 phenylalanine hydroxylase Homo sapiens 211-214 8870993-8 1996 Binding affinities to selected PAH, BP-DNA adducts, and BP metabolites indicate significant contributions of the hydrophobic region C-3, C-4, and C-5 of BP and the polar oxygen of guanine to MAb/adduct binding. Benzo(a)pyrene 36-38 complement C4A (Rodgers blood group) Homo sapiens 137-140 8870993-8 1996 Binding affinities to selected PAH, BP-DNA adducts, and BP metabolites indicate significant contributions of the hydrophobic region C-3, C-4, and C-5 of BP and the polar oxygen of guanine to MAb/adduct binding. Benzo(a)pyrene 36-38 complement C5 Homo sapiens 146-149 8870993-8 1996 Binding affinities to selected PAH, BP-DNA adducts, and BP metabolites indicate significant contributions of the hydrophobic region C-3, C-4, and C-5 of BP and the polar oxygen of guanine to MAb/adduct binding. Benzo(a)pyrene 56-58 complement C3 Homo sapiens 132-135 8870993-8 1996 Binding affinities to selected PAH, BP-DNA adducts, and BP metabolites indicate significant contributions of the hydrophobic region C-3, C-4, and C-5 of BP and the polar oxygen of guanine to MAb/adduct binding. Benzo(a)pyrene 56-58 complement C4A (Rodgers blood group) Homo sapiens 137-140 8870993-8 1996 Binding affinities to selected PAH, BP-DNA adducts, and BP metabolites indicate significant contributions of the hydrophobic region C-3, C-4, and C-5 of BP and the polar oxygen of guanine to MAb/adduct binding. Benzo(a)pyrene 56-58 complement C5 Homo sapiens 146-149 8870993-8 1996 Binding affinities to selected PAH, BP-DNA adducts, and BP metabolites indicate significant contributions of the hydrophobic region C-3, C-4, and C-5 of BP and the polar oxygen of guanine to MAb/adduct binding. Benzo(a)pyrene 56-58 complement C3 Homo sapiens 132-135 8870993-8 1996 Binding affinities to selected PAH, BP-DNA adducts, and BP metabolites indicate significant contributions of the hydrophobic region C-3, C-4, and C-5 of BP and the polar oxygen of guanine to MAb/adduct binding. Benzo(a)pyrene 56-58 complement C4A (Rodgers blood group) Homo sapiens 137-140 8870993-8 1996 Binding affinities to selected PAH, BP-DNA adducts, and BP metabolites indicate significant contributions of the hydrophobic region C-3, C-4, and C-5 of BP and the polar oxygen of guanine to MAb/adduct binding. Benzo(a)pyrene 56-58 complement C5 Homo sapiens 146-149 8759031-4 1996 Exposure of cultured GMCs to BaP (30 microM) or 2,3,7,8-tetrachlorodibenzo-p-dioxin (TCDD, 10 nM) for 24 hr induced CYP1A1 mRNA levels, a response abolished by cotreatment with 10 microM cycloheximide. Benzo(a)pyrene 29-32 cytochrome P450 family 1 subfamily A member 1 Homo sapiens 116-122 8759031-5 1996 The pattern of hydrocarbon inducibility was atypical in that BaP was a more effective inducer of CYP1A1 gene expression than TCDD, and both hydrocarbons induced aryl hydrocarbon hydroxylase (AHH) activity, but not ethoxyresorufin-O-deethylase activity. Benzo(a)pyrene 61-64 cytochrome P450 family 1 subfamily A member 1 Homo sapiens 97-103 8759031-1 1996 Evidence for CYP1A1 and CYP1B1 expression and their involvement in benzo[a]pyrene metabolism. Benzo(a)pyrene 67-81 cytochrome P450 family 1 subfamily A member 1 Homo sapiens 13-19 8759031-1 1996 Evidence for CYP1A1 and CYP1B1 expression and their involvement in benzo[a]pyrene metabolism. Benzo(a)pyrene 67-81 cytochrome P450 family 1 subfamily B member 1 Homo sapiens 24-30 8759031-5 1996 The pattern of hydrocarbon inducibility was atypical in that BaP was a more effective inducer of CYP1A1 gene expression than TCDD, and both hydrocarbons induced aryl hydrocarbon hydroxylase (AHH) activity, but not ethoxyresorufin-O-deethylase activity. Benzo(a)pyrene 61-64 cytochrome P450 family 1 subfamily A member 1 Homo sapiens 191-194 8759031-6 1996 Cotreatment with alpha-naphthoflavone (alpha NF, 1 microM) or ellipticine (ELLIP, 0.1 nM) only partially inhibited the induction of AHH activity by BaP (30 microM). Benzo(a)pyrene 148-151 cytochrome P450 family 1 subfamily A member 1 Homo sapiens 132-135 8759031-7 1996 BaP and TCDD also induced expression of the CYP1B1 protein and the pattern of induction was comparable to that observed for CYP1A1. Benzo(a)pyrene 0-3 cytochrome P450 family 1 subfamily B member 1 Homo sapiens 44-50 8759031-9 1996 These results demonstrate that CYP1A1 and CYP1B1-related activities are induced in GMCs by BaP and TCDD and this induction is associated with metabolism of BaP to reactive intermediates that bind covalently to DNA. Benzo(a)pyrene 91-94 cytochrome P450 family 1 subfamily A member 1 Homo sapiens 31-37 8759031-9 1996 These results demonstrate that CYP1A1 and CYP1B1-related activities are induced in GMCs by BaP and TCDD and this induction is associated with metabolism of BaP to reactive intermediates that bind covalently to DNA. Benzo(a)pyrene 91-94 cytochrome P450 family 1 subfamily B member 1 Homo sapiens 42-48 8759031-9 1996 These results demonstrate that CYP1A1 and CYP1B1-related activities are induced in GMCs by BaP and TCDD and this induction is associated with metabolism of BaP to reactive intermediates that bind covalently to DNA. Benzo(a)pyrene 156-159 cytochrome P450 family 1 subfamily A member 1 Homo sapiens 31-37 8759031-9 1996 These results demonstrate that CYP1A1 and CYP1B1-related activities are induced in GMCs by BaP and TCDD and this induction is associated with metabolism of BaP to reactive intermediates that bind covalently to DNA. Benzo(a)pyrene 156-159 cytochrome P450 family 1 subfamily B member 1 Homo sapiens 42-48 8806728-1 1996 Polycyclic aromatic hydrocarbons, such as benzo(a)pyrene (BaP), have been implicated in the initiation and progression of vascular lesions of atherosclerotic morphology in laboratory animals. Benzo(a)pyrene 42-56 prohibitin 2 Rattus norvegicus 58-61 8706015-1 1996 CYP1A1 is responsible for the metabolic activation of benzo(a)pyrene in cigarette smoke, and high susceptibility to smoking-related lung cancer has been associated with the MspI polymorphism of the CYP1A1 gene. Benzo(a)pyrene 54-68 cytochrome P450 family 1 subfamily A member 1 Homo sapiens 0-6 8706015-1 1996 CYP1A1 is responsible for the metabolic activation of benzo(a)pyrene in cigarette smoke, and high susceptibility to smoking-related lung cancer has been associated with the MspI polymorphism of the CYP1A1 gene. Benzo(a)pyrene 54-68 cytochrome P450 family 1 subfamily A member 1 Homo sapiens 198-204 8806846-1 1996 The detailed urinary excretion profiles of 1-hydroxypyrene (1-OHP) and benzo(a)pyrene (BaP) metabolites were studied following acute intravenous administration of pyrene and BaP, respectively, or after injection of the metabolites themselves. Benzo(a)pyrene 71-85 prohibitin 2 Rattus norvegicus 87-90 8902877-4 1996 Oral administration of TMK688 (30 mg/kg) almost completely suppressed Cyp1a1 mRNA levels in mouse epidermis induced by a topical application of MC (40 mg/kg) or benzo[a]pyrene (200 nmol) to mouse skin. Benzo(a)pyrene 161-175 cytochrome P450, family 1, subfamily a, polypeptide 1 Mus musculus 70-76 8853452-0 1996 Binding and transport of benzo[a]pyrene by blood plasma lipoproteins: the possible role of apolipoprotein B in this process. Benzo(a)pyrene 25-39 apolipoprotein B Rattus norvegicus 91-107 8755554-4 1996 We studied the differences between single and chronic topical application of benzo[a]pyrene (BAP) on the accumulation and removal of BAP-DNA adducts in skin, lung, and liver. Benzo(a)pyrene 77-91 prohibitin 2 Homo sapiens 93-96 8755554-4 1996 We studied the differences between single and chronic topical application of benzo[a]pyrene (BAP) on the accumulation and removal of BAP-DNA adducts in skin, lung, and liver. Benzo(a)pyrene 77-91 prohibitin 2 Homo sapiens 133-136 8853452-11 1996 After isolation and purification of apolipoprotein B, the equilibrium dissociation constant for complexes of benzo[a]pyrene with apolipoprotein B was obtained, and its value indicated that apolipoprotein B might be the main protein carrier for benzo[a]pyrene. Benzo(a)pyrene 109-123 apolipoprotein B Rattus norvegicus 36-52 8853452-11 1996 After isolation and purification of apolipoprotein B, the equilibrium dissociation constant for complexes of benzo[a]pyrene with apolipoprotein B was obtained, and its value indicated that apolipoprotein B might be the main protein carrier for benzo[a]pyrene. Benzo(a)pyrene 109-123 apolipoprotein B Rattus norvegicus 129-145 8853452-11 1996 After isolation and purification of apolipoprotein B, the equilibrium dissociation constant for complexes of benzo[a]pyrene with apolipoprotein B was obtained, and its value indicated that apolipoprotein B might be the main protein carrier for benzo[a]pyrene. Benzo(a)pyrene 109-123 apolipoprotein B Rattus norvegicus 129-145 8853452-11 1996 After isolation and purification of apolipoprotein B, the equilibrium dissociation constant for complexes of benzo[a]pyrene with apolipoprotein B was obtained, and its value indicated that apolipoprotein B might be the main protein carrier for benzo[a]pyrene. Benzo(a)pyrene 244-258 apolipoprotein B Rattus norvegicus 36-52 8853452-11 1996 After isolation and purification of apolipoprotein B, the equilibrium dissociation constant for complexes of benzo[a]pyrene with apolipoprotein B was obtained, and its value indicated that apolipoprotein B might be the main protein carrier for benzo[a]pyrene. Benzo(a)pyrene 244-258 apolipoprotein B Rattus norvegicus 129-145 8853452-11 1996 After isolation and purification of apolipoprotein B, the equilibrium dissociation constant for complexes of benzo[a]pyrene with apolipoprotein B was obtained, and its value indicated that apolipoprotein B might be the main protein carrier for benzo[a]pyrene. Benzo(a)pyrene 244-258 apolipoprotein B Rattus norvegicus 129-145 8771373-5 1996 Both AF and BP are substrates for the P-450 and flavin-containing monooxygenase enzyme system, which can be induced with beta-naphthoflavone (beta NF). Benzo(a)pyrene 12-14 cytochrome P450 family 2 subfamily B member 6 Homo sapiens 38-79 8963106-5 1996 The goal of the study was to clarify the question, whether the in vivo pretreatment of rats with a complex PCB pattern derived from children led to a synergism of cogenotoxicants and pregenotoxicants with regard to the enhancement of the in vitro toxification of benzo[a]pyrene (B[a]P) and 2-aminoanthracene (2-AA) to DNA reactive metabolites. Benzo(a)pyrene 263-277 pyruvate carboxylase Rattus norvegicus 107-110 8692887-1 1996 The Ah receptor (AHR) is a ligand-activated transcription factor that mediates a pleiotropic response to environmental contaminants such as benzo[a]pyrene and 2,3,7,8-tetrachlorodibenzo-p-dioxin. Benzo(a)pyrene 140-154 aryl-hydrocarbon receptor Mus musculus 4-15 8692887-1 1996 The Ah receptor (AHR) is a ligand-activated transcription factor that mediates a pleiotropic response to environmental contaminants such as benzo[a]pyrene and 2,3,7,8-tetrachlorodibenzo-p-dioxin. Benzo(a)pyrene 140-154 aryl-hydrocarbon receptor Mus musculus 17-20 8676899-1 1996 The purpose of this study was to investigate the influence of benzylisothiocyanate (BIT) and 13-cis-retinoic acid (RA) upon the genotoxic potential of benzo[a]pyrene (BaP) to induce micronucleus formation in the bone marrow of mice. Benzo(a)pyrene 151-165 prohibitin 2 Mus musculus 167-170 8681459-0 1996 TPA decreases the p53 response to benzo[a]pyrene-DNA adducts in vivo in mouse skin. Benzo(a)pyrene 34-48 promotion susceptibility QTL 1 Mus musculus 0-3 8681459-0 1996 TPA decreases the p53 response to benzo[a]pyrene-DNA adducts in vivo in mouse skin. Benzo(a)pyrene 34-48 transformation related protein 53, pseudogene Mus musculus 18-21 8681459-2 1996 A dose-dependent increase in both the level of BPDE-DNA adducts and nuclear p53 immunoreactivity was found in mice treated topically with 50-750 microg benzo[a]pyrene. Benzo(a)pyrene 152-166 transformation related protein 53, pseudogene Mus musculus 76-79 8728425-0 1996 Dipole source localization of MEG by BP neural networks. Benzo(a)pyrene 37-39 protein tyrosine phosphatase non-receptor type 4 Homo sapiens 30-33 8728425-1 1996 The purpose of this study was to examine the usefulness of BP neural network for source localization of MEG. Benzo(a)pyrene 59-61 protein tyrosine phosphatase non-receptor type 4 Homo sapiens 104-107 21544413-8 1996 These results are consistent with selective inhibition of CYP1A1, the isozyme involved in the conversion of BP to BP-7,8-diol. Benzo(a)pyrene 108-110 cytochrome P450, family 1, subfamily a, polypeptide 1 Rattus norvegicus 58-64 8713566-6 1996 On the 3rd AT cycle for 14 days, together in 20/22 AT-treated patients, basal and fMLP-stimulated L-RLO levels become low or normal, as well as their SCs become negative (CFU/ml = 0), whilst in a third control group (group cC) of 10 not-AT-treated BP patients, through matched-follow-up observations, these L-RLO values were always elevated and their SC remained positive (CFU/ml > or = 10(5)). Benzo(a)pyrene 248-250 formyl peptide receptor 1 Homo sapiens 82-86 8839044-1 1996 Human cytochrome P450 1A1 (1A1) and microsomal epoxide hydrolase (mEH)-dependent metabolic activation of benzo[a]pyrene (BP) have been reconstituted with microsomes from yeast cells expressing the two enzymes. Benzo(a)pyrene 105-119 solute carrier family 45 member 2 Homo sapiens 27-30 8839044-4 1996 A minimum kinetic model of BP metabolism by 1A1 and mEH was constructed on the basis of the overall kinetic parameters (Vmax, Km) for a number of individual steps determined with human 1A1 and mEH expressed in yeast. Benzo(a)pyrene 27-29 solute carrier family 45 member 2 Homo sapiens 44-47 8839044-4 1996 A minimum kinetic model of BP metabolism by 1A1 and mEH was constructed on the basis of the overall kinetic parameters (Vmax, Km) for a number of individual steps determined with human 1A1 and mEH expressed in yeast. Benzo(a)pyrene 27-29 epoxide hydrolase 1, microsomal Mus musculus 52-55 8839044-4 1996 A minimum kinetic model of BP metabolism by 1A1 and mEH was constructed on the basis of the overall kinetic parameters (Vmax, Km) for a number of individual steps determined with human 1A1 and mEH expressed in yeast. Benzo(a)pyrene 27-29 solute carrier family 45 member 2 Homo sapiens 185-188 8839044-4 1996 A minimum kinetic model of BP metabolism by 1A1 and mEH was constructed on the basis of the overall kinetic parameters (Vmax, Km) for a number of individual steps determined with human 1A1 and mEH expressed in yeast. Benzo(a)pyrene 27-29 epoxide hydrolase 1, microsomal Mus musculus 193-196 8598570-4 1996 CYP 2B1 activity, which is responsible for the metabolism of benzo[a]pyrene (BaP) to relatively nontoxic metabolites, was decreased in lung but not in liver. Benzo(a)pyrene 61-75 cytochrome P450, family 2, subfamily b, polypeptide 1 Rattus norvegicus 0-7 8598570-4 1996 CYP 2B1 activity, which is responsible for the metabolism of benzo[a]pyrene (BaP) to relatively nontoxic metabolites, was decreased in lung but not in liver. Benzo(a)pyrene 77-80 cytochrome P450, family 2, subfamily b, polypeptide 1 Rattus norvegicus 0-7 8598570-5 1996 The activity of CYP 1A1, responsible for the metabolism of BaP to reactive/toxic products, was not altered in lung or liver. Benzo(a)pyrene 59-62 cytochrome P450, family 1, subfamily a, polypeptide 1 Rattus norvegicus 16-23 8598570-6 1996 The CYP 2B1/1A1 ratio is an indirect indicator of the pattern of BaP toxication/detoxication. Benzo(a)pyrene 65-68 cytochrome P450, family 2, subfamily b, polypeptide 1 Rattus norvegicus 4-15 8598575-7 1996 Statistical analysis of these results indicates that the patterns of tumor ras mutations induced by BaP in CD-1 and B6C3F1 mice were indistinguishable, while 6-NC and 4-ABP produced different tumor ras profiles in the two mouse models. Benzo(a)pyrene 100-103 CD1 antigen complex Mus musculus 107-122 8625448-2 1996 Ellagic acid has been shown to inhibit the CYP1A1-dependent activation of benzo[a]pyrene; to bind to and detoxify the diolepoxide of benzo[a]pyrene; to bind to DNA and reduce the formation of O6-methylguanine by methylating carcinogens; and to induce the phase II detoxification enzymes glutathione S-transferase Ya and NAD(P)H:quinone reductase. Benzo(a)pyrene 74-88 cytochrome P450 family 1 subfamily A member 1 Homo sapiens 43-49 8625448-2 1996 Ellagic acid has been shown to inhibit the CYP1A1-dependent activation of benzo[a]pyrene; to bind to and detoxify the diolepoxide of benzo[a]pyrene; to bind to DNA and reduce the formation of O6-methylguanine by methylating carcinogens; and to induce the phase II detoxification enzymes glutathione S-transferase Ya and NAD(P)H:quinone reductase. Benzo(a)pyrene 133-147 cytochrome P450 family 1 subfamily A member 1 Homo sapiens 43-49 8729008-2 1996 One of these hemoproteins, cytochrome P4501A1, is most closely associated with the bioactivation of polycyclic aromatic hydrocarbons such as benzo[a]pyrene, which may play a role in environmental carcinogenesis. Benzo(a)pyrene 141-155 cytochrome P450 family 1 subfamily A member 1 Homo sapiens 27-45 8839044-1 1996 Human cytochrome P450 1A1 (1A1) and microsomal epoxide hydrolase (mEH)-dependent metabolic activation of benzo[a]pyrene (BP) have been reconstituted with microsomes from yeast cells expressing the two enzymes. Benzo(a)pyrene 105-119 epoxide hydrolase 1, microsomal Mus musculus 66-69 8839044-1 1996 Human cytochrome P450 1A1 (1A1) and microsomal epoxide hydrolase (mEH)-dependent metabolic activation of benzo[a]pyrene (BP) have been reconstituted with microsomes from yeast cells expressing the two enzymes. Benzo(a)pyrene 121-123 solute carrier family 45 member 2 Homo sapiens 22-25 8839044-1 1996 Human cytochrome P450 1A1 (1A1) and microsomal epoxide hydrolase (mEH)-dependent metabolic activation of benzo[a]pyrene (BP) have been reconstituted with microsomes from yeast cells expressing the two enzymes. Benzo(a)pyrene 121-123 solute carrier family 45 member 2 Homo sapiens 27-30 8839044-1 1996 Human cytochrome P450 1A1 (1A1) and microsomal epoxide hydrolase (mEH)-dependent metabolic activation of benzo[a]pyrene (BP) have been reconstituted with microsomes from yeast cells expressing the two enzymes. Benzo(a)pyrene 121-123 epoxide hydrolase 1, microsomal Mus musculus 66-69 8924589-0 1996 Benzo[a]pyrene-DNA adducts inhibit the DNA helicase activity of the bacteriophage T7 gene 4 protein. Benzo(a)pyrene 0-14 helicase Escherichia phage T7 43-51 8924589-4 1996 In the present study, we directly show that the helicase activity of the gene 4 protein is also profoundly inhibited by the benzo[a]pyrene-DNA adducts. Benzo(a)pyrene 124-138 helicase Escherichia phage T7 48-56 9167065-1 1996 The association of small quantities of ferric oxide with Benzo[a]Pyrene (BaP) appears to increase in vivo the toxic effect of BaP. Benzo(a)pyrene 57-71 prohibitin 2 Rattus norvegicus 73-76 9167065-1 1996 The association of small quantities of ferric oxide with Benzo[a]Pyrene (BaP) appears to increase in vivo the toxic effect of BaP. Benzo(a)pyrene 57-71 prohibitin 2 Rattus norvegicus 126-129 8804551-0 1996 Effect of dietary restriction on benzo[a]pyrene (BaP) metabolic activation and pulmonary BaP-DNA adduct formation in mouse. Benzo(a)pyrene 33-47 prohibitin 2 Mus musculus 49-52 8625944-0 1996 Molecular characterization of mutation and comparison of mutation profiles in the hprt gene of Chinese hamster ovary cells treated with benzo[a]pyrene trans-7,8-diol-anti-9,10-epoxide, 1-nitrobenzo[a]pyrene trans-7,8-diol-anti-9,10-epoxide, and 3-nitrobenzo[a]pyrene trans-7,8- diol-anti-9,10-epoxide. Benzo(a)pyrene 136-150 hypoxanthine-guanine phosphoribosyltransferase Cricetulus griseus 82-86 8991066-6 1996 32P postlabelling revealed that the lower hprt response in BB mice correlated with lower amounts of BP-DNA adducts in spleen, liver, and lung 24 hours after B[a]P exposure. Benzo(a)pyrene 100-102 hypoxanthine guanine phosphoribosyl transferase Mus musculus 42-46 8919266-2 1996 test), crocidolite and benzo[a]pyrene, both caused a progression from initially reactive, then autonomously transformed proliferation of myofibroblasts and undifferentiated mesenchymal cells to malignant, multidirectionally differentiated (desmin and ED-1 positive) fibro-histiocytic tumours. Benzo(a)pyrene 23-37 ectodysplasin A Homo sapiens 251-255 9819666-7 1996 In addition, when the intraperitoneal macrophages obtained from the normal mice (unimmunized mice) were incubated with pyrene, anthracene, fluoranthene or benzo(a)pyrene in vitro, an enhanced chemiluminescence (CI) response and interleukin-1 alpha (IL-1 alpha) production of the macrophages was observed in each instance. Benzo(a)pyrene 155-169 interleukin 1 alpha Mus musculus 228-247 9819666-7 1996 In addition, when the intraperitoneal macrophages obtained from the normal mice (unimmunized mice) were incubated with pyrene, anthracene, fluoranthene or benzo(a)pyrene in vitro, an enhanced chemiluminescence (CI) response and interleukin-1 alpha (IL-1 alpha) production of the macrophages was observed in each instance. Benzo(a)pyrene 155-169 interleukin 1 alpha Mus musculus 249-259 7499876-7 1995 BP-specific T cells preincubated in vitro with Gp-BP-SPL were rendered unresponsive to Gp-BP or S72-89, compared with the same T cells preincubated with histone (Hist)-SPL that remained Ag responsive. Benzo(a)pyrene 0-2 sphingosine-1-phosphate lyase 1 Rattus norvegicus 53-56 7499876-7 1995 BP-specific T cells preincubated in vitro with Gp-BP-SPL were rendered unresponsive to Gp-BP or S72-89, compared with the same T cells preincubated with histone (Hist)-SPL that remained Ag responsive. Benzo(a)pyrene 0-2 H2B clustered histone 1 Rattus norvegicus 153-160 7499876-7 1995 BP-specific T cells preincubated in vitro with Gp-BP-SPL were rendered unresponsive to Gp-BP or S72-89, compared with the same T cells preincubated with histone (Hist)-SPL that remained Ag responsive. Benzo(a)pyrene 0-2 H2B clustered histone 1 Rattus norvegicus 162-166 7499876-7 1995 BP-specific T cells preincubated in vitro with Gp-BP-SPL were rendered unresponsive to Gp-BP or S72-89, compared with the same T cells preincubated with histone (Hist)-SPL that remained Ag responsive. Benzo(a)pyrene 0-2 sphingosine-1-phosphate lyase 1 Rattus norvegicus 168-171 7499876-8 1995 Consistent with an anergy model, preincubation with BP-SPL+IL-2 partially prevented tolerance induction to BP. Benzo(a)pyrene 52-54 sphingosine-1-phosphate lyase 1 Rattus norvegicus 55-58 21552963-4 1995 DMBA and BP-treated cells gave rise to clones D3, D3-1, BP1 and BP1-E, respectively, all of which expressed colony formation in agar-methocel and high chemoinvasion index. Benzo(a)pyrene 9-11 BP1 Homo sapiens 56-59 21552963-4 1995 DMBA and BP-treated cells gave rise to clones D3, D3-1, BP1 and BP1-E, respectively, all of which expressed colony formation in agar-methocel and high chemoinvasion index. Benzo(a)pyrene 9-11 BP1 Homo sapiens 64-67 7488231-0 1995 Modulation by benzo[a]pyrene of epidermal growth factor receptors, cell proliferation, and secretion of human chorionic gonadotropin in human placental cell lines. Benzo(a)pyrene 14-28 epidermal growth factor Homo sapiens 32-55 7589580-4 1995 This suggests that PCB-BP/uteroglobin can bind to phospholipids in vivo and may have a role in the phospholipid homeostasis of the airway and/or secretory pathway of the Clara cell. Benzo(a)pyrene 23-25 secretoglobin family 1A member 1 Homo sapiens 26-37 7488231-2 1995 The present study used human trophoblastic choriocarcinoma cell lines of placental origin to investigate the effects of benz[a]pyrene (BaP) on epidermal growth factor (EGF) receptors, cell proliferation and human chorionic gonadotropin (hCG) secretion. Benzo(a)pyrene 135-138 epidermal growth factor Homo sapiens 143-166 7488231-3 1995 BaP decreased 125I-EGF binding and EGF receptor protein in a concentration-related manner in both BeWo and JEG-3 cell lines. Benzo(a)pyrene 0-3 epidermal growth factor Homo sapiens 19-22 7488231-3 1995 BaP decreased 125I-EGF binding and EGF receptor protein in a concentration-related manner in both BeWo and JEG-3 cell lines. Benzo(a)pyrene 0-3 epidermal growth factor Homo sapiens 35-38 7488231-6 1995 The mitogenic effect of EGF was inhibited by cotreatment with BaP in both cell lines. Benzo(a)pyrene 62-65 epidermal growth factor Homo sapiens 24-27 7488231-7 1995 Further study of trophoblast endocrine function showed that both basal and EGF-stimulated secretion of hCG was reduced significantly by BaP exposure in BeWo cells, whereas no adverse effect was seen in JEG-3 cells. Benzo(a)pyrene 136-139 epidermal growth factor Homo sapiens 75-78 7488231-8 1995 Finally, cytochrome P450 1A1 (CYP1A1) was induced in a concentration-dependent manner by BaP in both cell lines. Benzo(a)pyrene 89-92 cytochrome P450 family 1 subfamily A member 1 Homo sapiens 9-28 7488231-8 1995 Finally, cytochrome P450 1A1 (CYP1A1) was induced in a concentration-dependent manner by BaP in both cell lines. Benzo(a)pyrene 89-92 cytochrome P450 family 1 subfamily A member 1 Homo sapiens 30-36 7488231-9 1995 Thus, data indicate that the BaP-mediated loss of EGF receptors alters trophoblast proliferation and endocrine function, and that different mechanisms may be involved in the regulation of hCG secretion in BeWo and JEG-3 cells. Benzo(a)pyrene 29-32 epidermal growth factor Homo sapiens 50-53 7666488-7 1995 In rats, benzo[a]pyrene (1 mg/kg, ip) administration daily for 3 d produced a significant increase in liver glutathione S-transferase class mu. Benzo(a)pyrene 9-23 glutathione S-transferase kappa 1 Homo sapiens 108-133 7574713-10 1995 Collectively, these findings suggest that, in addition to the Ah (dioxin) receptor, glycine N-methyltransferase appears to be both a polycyclic aromatic hydrocarbon-binding protein and a mediator of the induction of the cytochrome P4501A1 gene by polycyclic hydrocarbons such as benzo(a)pyrene. Benzo(a)pyrene 279-293 glycine N-methyltransferase Rattus norvegicus 84-111 7574713-10 1995 Collectively, these findings suggest that, in addition to the Ah (dioxin) receptor, glycine N-methyltransferase appears to be both a polycyclic aromatic hydrocarbon-binding protein and a mediator of the induction of the cytochrome P4501A1 gene by polycyclic hydrocarbons such as benzo(a)pyrene. Benzo(a)pyrene 279-293 cytochrome P450, family 1, subfamily a, polypeptide 1 Rattus norvegicus 220-238 7554063-0 1995 p53 protein expression is correlated with benzo[a]pyrene-DNA adducts in carcinoma cell lines. Benzo(a)pyrene 42-56 tumor protein p53 Homo sapiens 0-3 7554063-2 1995 We have measured benzo[a]pyrene (BP)-induced DNA damage in association with p53 expression. Benzo(a)pyrene 17-31 tumor protein p53 Homo sapiens 76-79 7554063-2 1995 We have measured benzo[a]pyrene (BP)-induced DNA damage in association with p53 expression. Benzo(a)pyrene 33-35 tumor protein p53 Homo sapiens 76-79 7554063-4 1995 Activation of BP in A-549 lung carcinoma and MCF-7 breast adenocarcinoma cell lines containing wild-type p53 was followed by an increase in p53 protein expression. Benzo(a)pyrene 14-16 tumor protein p53 Homo sapiens 105-108 7554063-4 1995 Activation of BP in A-549 lung carcinoma and MCF-7 breast adenocarcinoma cell lines containing wild-type p53 was followed by an increase in p53 protein expression. Benzo(a)pyrene 14-16 tumor protein p53 Homo sapiens 140-143 7554063-8 1995 These findings indicate that p53 protein is part of the response of the cells to BP-induced DNA damage. Benzo(a)pyrene 81-83 tumor protein p53 Homo sapiens 29-32 7654710-5 1995 Our approach to studying the nature of the bimolecular interface between hormone and receptor is to use a series of specially designed photoreactive benzophenone- (BP-) containing PTH analogs in "photoaffinity scanning" of the PTH/PTHrP receptor. Benzo(a)pyrene 164-166 parathyroid hormone Homo sapiens 180-183 7666493-1 1995 Cytochrome P-450 monooxygenases of golden Syrian hamsters were characterized with respect to benzo[a]pyrene metabolism. Benzo(a)pyrene 93-107 cytochrome P450 2A3-like Mesocricetus auratus 0-16 7671346-0 1995 Inhibition of benzo[a]pyrene metabolism by insulin, FITC-insulin and an FITC-insulin-antibody conjugate in the human hepatoma cell line HepG2. Benzo(a)pyrene 14-28 insulin Homo sapiens 43-50 7671346-3 1995 The human hepatoma cell line, HepG2, was used to examine the effect of inhibition of CYP1A1 activity by anti CYP1A1 specific antibodies on BaP metabolism. Benzo(a)pyrene 139-142 cytochrome P450 family 1 subfamily A member 1 Homo sapiens 85-91 7671346-4 1995 Metabolism of BaP to water-soluble metabolites by HepG2 cells in culture was 50% lower in fluorescein isothiocyanate (FITC)-insulin-CYP1A1-antibody-conjugate-treated cells than in control cells. Benzo(a)pyrene 14-17 insulin Homo sapiens 124-131 7671346-4 1995 Metabolism of BaP to water-soluble metabolites by HepG2 cells in culture was 50% lower in fluorescein isothiocyanate (FITC)-insulin-CYP1A1-antibody-conjugate-treated cells than in control cells. Benzo(a)pyrene 14-17 cytochrome P450 family 1 subfamily A member 1 Homo sapiens 132-138 7671346-5 1995 However, FITC-insulin (lacking anti CYP1A1 conjugates) or insulin alone also decreased BaP metabolism by 50%. Benzo(a)pyrene 87-90 insulin Homo sapiens 14-21 7671346-5 1995 However, FITC-insulin (lacking anti CYP1A1 conjugates) or insulin alone also decreased BaP metabolism by 50%. Benzo(a)pyrene 87-90 insulin Homo sapiens 58-65 7671346-6 1995 This insulin-induced inhibition of BaP metabolism was observed for cultures treated with a concentration range of FITC-insulin from 50-1000 nM. Benzo(a)pyrene 35-38 insulin Homo sapiens 5-12 7671346-6 1995 This insulin-induced inhibition of BaP metabolism was observed for cultures treated with a concentration range of FITC-insulin from 50-1000 nM. Benzo(a)pyrene 35-38 insulin Homo sapiens 119-126 7671346-8 1995 These results demonstrate that free insulin, FITC-insulin or FITC-insulin conjugated to antibodies are effective inhibitors of BaP metabolism in cells in culture. Benzo(a)pyrene 127-130 insulin Homo sapiens 36-43 8572867-7 1995 Without a placebo controlled design, we suggest to increase the BP level for inclusion to determine the % of responders with the standard goal pressure (DBP < 90 mmHg) and to use Oldham"s method for adjusting for the regression to the mean unless the coefficient of correlation found is around zero and if upper level of DBP is not selected for inclusion. Benzo(a)pyrene 64-66 D-box binding PAR bZIP transcription factor Homo sapiens 153-156 7587956-7 1995 The enzyme metabolized substrates characteristic for CYP1A1:benzo[a]pyrene (4.0 +/- 0.3 nmol/min/nmol CYP), 7-ethoxy-4-trifluoromethyl- coumarin (36 +/- 2), ethoxyresorufin (37 +/- 1), but not pentoxyresorufin (0.77 +/- 0.02). Benzo(a)pyrene 60-74 cytochrome P450 family 1 subfamily A member 1 Homo sapiens 53-59 7587963-10 1995 Induction of monkey CYP1A1/2 was associated with a marked increase in the O-dealkylation of 7-methoxyresorufin (up to 65-fold), the O-dealkylation of 7-ethoxyresorufin (up to 30-fold), and the N3-demethylation of caffeine (up to 17-fold), but only a 2-fold increase in benzo[a]pyrene 3-hydroxylation. Benzo(a)pyrene 269-283 cytochrome P450, family 1, subfamily a, polypeptide 1 Rattus norvegicus 20-26 7587963-11 1995 Polyclonal antibodies against CYP1A1 markedly inhibited the N3-demethylation of caffeine and the O-dealkylation of 7-methoxy- and 7-ethoxyresorufin by liver microsomes from beta-naphthoflavone-treated monkeys, and partially inhibited the 3-hydroxylation of benzo[a]pyrene, indicating that monkey CYP1A1 and/or CYP1A2, like the corresponding rat enzymes, can catalyze all four reactions. Benzo(a)pyrene 257-271 cytochrome P450, family 1, subfamily a, polypeptide 1 Rattus norvegicus 30-36 21552801-2 1995 The treatment of MCF 10F with BP gave rise to different clones designated BP1 and BP1E, the latter being a tumorigenic cell line. Benzo(a)pyrene 30-32 BP1 Homo sapiens 74-77 7562894-2 1995 This is true across a broad range of BP levels, including those considered "normal"; more than half of all cardiovascular events attributed to raised BP occur when DBP is < or = 95 mmHg. Benzo(a)pyrene 37-39 D-box binding PAR bZIP transcription factor Homo sapiens 164-167 7562894-2 1995 This is true across a broad range of BP levels, including those considered "normal"; more than half of all cardiovascular events attributed to raised BP occur when DBP is < or = 95 mmHg. Benzo(a)pyrene 150-152 D-box binding PAR bZIP transcription factor Homo sapiens 164-167 7483671-10 1995 These results confirm the localization of charge in the BP.+ at C-6, followed by C-1 and C-3. Benzo(a)pyrene 56-58 complement C6 Homo sapiens 64-67 7483671-10 1995 These results confirm the localization of charge in the BP.+ at C-6, followed by C-1 and C-3. Benzo(a)pyrene 56-58 complement C3 Homo sapiens 89-92 7654710-5 1995 Our approach to studying the nature of the bimolecular interface between hormone and receptor is to use a series of specially designed photoreactive benzophenone- (BP-) containing PTH analogs in "photoaffinity scanning" of the PTH/PTHrP receptor. Benzo(a)pyrene 164-166 parathyroid hormone 1 receptor Homo sapiens 227-245 7654710-11 1995 Analysis of photo-cross-linked conjugates of PTH/PTHrP receptor with BP-containing PTH analogs should help to identify the "contact points" between ligand and receptor. Benzo(a)pyrene 69-71 parathyroid hormone 1 receptor Homo sapiens 45-63 7654710-11 1995 Analysis of photo-cross-linked conjugates of PTH/PTHrP receptor with BP-containing PTH analogs should help to identify the "contact points" between ligand and receptor. Benzo(a)pyrene 69-71 parathyroid hormone Homo sapiens 45-48 7663513-2 1995 We have studied the effects of the environmental teratogen, benzo[a]pyrene, on pregnant heterozygous p53-deficient mice. Benzo(a)pyrene 60-74 transformation related protein 53, pseudogene Mus musculus 101-104 7766306-6 1995 The other two benzo[a]pyrene-induced base-pair changes in codon 248, namely the C-to-A transversion in the first position and G-to-T transversion in the third position, do not lead to a change in the amino-acid composition of the p53 protein. Benzo(a)pyrene 14-28 tumor protein p53 Homo sapiens 230-233 7767909-9 1995 DR increased benzo[a]pyrene (BaP) metabolic activation in both young and aged rats. Benzo(a)pyrene 13-27 prohibitin 2 Rattus norvegicus 29-32 21556625-3 1995 DMBA-treated cells gave rise to clones D3 and D3-1, BP-treated cells gave rise to clones BP1 and BP1-E. BP1-E cell line, derived from BP1 cell line, was tumorigenic in SCID mice. Benzo(a)pyrene 52-54 BP1 Homo sapiens 89-92 21556625-3 1995 DMBA-treated cells gave rise to clones D3 and D3-1, BP-treated cells gave rise to clones BP1 and BP1-E. BP1-E cell line, derived from BP1 cell line, was tumorigenic in SCID mice. Benzo(a)pyrene 52-54 BP1 Homo sapiens 97-100 21556625-3 1995 DMBA-treated cells gave rise to clones D3 and D3-1, BP-treated cells gave rise to clones BP1 and BP1-E. BP1-E cell line, derived from BP1 cell line, was tumorigenic in SCID mice. Benzo(a)pyrene 52-54 BP1 Homo sapiens 97-100 21556625-3 1995 DMBA-treated cells gave rise to clones D3 and D3-1, BP-treated cells gave rise to clones BP1 and BP1-E. BP1-E cell line, derived from BP1 cell line, was tumorigenic in SCID mice. Benzo(a)pyrene 52-54 BP1 Homo sapiens 97-100 7766306-8 1995 It follows that benzo[a]pyrene-induced mutability on the DNA level in p53 codons 247-250 correlates well with the type of mutation found in tumors of the lung. Benzo(a)pyrene 16-30 tumor protein p53 Homo sapiens 70-73 7595905-9 1995 Its peak BP effect appears to be at the dosing interval corresponding to pharmacological blockade of angiotensin II receptors. Benzo(a)pyrene 9-11 angiotensinogen Homo sapiens 101-115 7603785-8 1995 These results indicate, for the first time, that neonatal BaP exposure results in gender-specific lasting effects on hepatic cytochrome P450 1A2, cytochrome P450 2C11, and glucocorticoid receptors in adult male rats, whereas these parameters are unchanged in adult female rats. Benzo(a)pyrene 58-61 cytochrome P450, family 1, subfamily a, polypeptide 2 Rattus norvegicus 125-144 7603785-8 1995 These results indicate, for the first time, that neonatal BaP exposure results in gender-specific lasting effects on hepatic cytochrome P450 1A2, cytochrome P450 2C11, and glucocorticoid receptors in adult male rats, whereas these parameters are unchanged in adult female rats. Benzo(a)pyrene 58-61 cytochrome P450, subfamily 2, polypeptide 11 Rattus norvegicus 146-166 7726552-6 1995 Exposure of quiescent SMCs to 30 microM BaP inhibited the ability of serum to induce c-fos mRNA expression and decreased AP-1 binding to a 12-O-tetradecanoyl phorbol-13-acetate responsive element. Benzo(a)pyrene 40-43 Fos proto-oncogene, AP-1 transcription factor subunit Homo sapiens 85-90 7726552-7 1995 Inhibition of PKC-related signal transduction was not due to generalized interference with cell cycle events since peak expression of the c-myc and c-Ha-ras protooncogenes following serum stimulation of quiescent cultures was unchanged, or slightly enhanced, by 30 microM BaP. Benzo(a)pyrene 272-275 MYC proto-oncogene, bHLH transcription factor Homo sapiens 138-143 7882364-0 1995 Characterization of hprt splicing mutations induced by the ultimate carcinogenic metabolite of benzo[a]pyrene in Chinese hamster V-79 cells. Benzo(a)pyrene 95-109 hypoxanthine-guanine phosphoribosyltransferase Cricetulus griseus 20-24 7591186-2 1995 Because CYP1A1 catalyzes bioactivation of environmental procarcinogens, such as benzo[a]pyrene, it is very important to study the clinical meaning of Ile-Val polymorphism using an epidemiological study. Benzo(a)pyrene 80-94 cytochrome P450 family 1 subfamily A member 1 Homo sapiens 8-14 7741768-6 1995 The reconstituted system containing P450(b-1) catalyzed the metabolism of aminopyrine, benzo[a]pyrene, 7-ethoxycoumarin, imipramine and propranolol, of which P450(b-1) most strongly catalyzed aminopyrine N-demethylation and imipramine N-demethylation. Benzo(a)pyrene 87-101 UDP glucuronosyltransferase family 1 member A1 Rattus norvegicus 36-44 7741768-6 1995 The reconstituted system containing P450(b-1) catalyzed the metabolism of aminopyrine, benzo[a]pyrene, 7-ethoxycoumarin, imipramine and propranolol, of which P450(b-1) most strongly catalyzed aminopyrine N-demethylation and imipramine N-demethylation. Benzo(a)pyrene 87-101 UDP glucuronosyltransferase family 1 member A1 Rattus norvegicus 158-166 7880810-4 1995 This BP-11-mer duplex exhibits NOESY cross-peaks between benzo[a]pyrene protons and BP-G8, C9, A16, and C17 nucleotide protons that clearly delineate the location of the BP moiety in the minor groove of a B-type duplex with the pyrene ring oriented toward the 5" end of the modified strand. Benzo(a)pyrene 5-7 cytokine like 1 Homo sapiens 104-107 7880810-4 1995 This BP-11-mer duplex exhibits NOESY cross-peaks between benzo[a]pyrene protons and BP-G8, C9, A16, and C17 nucleotide protons that clearly delineate the location of the BP moiety in the minor groove of a B-type duplex with the pyrene ring oriented toward the 5" end of the modified strand. Benzo(a)pyrene 57-71 cytokine like 1 Homo sapiens 104-107 7866987-0 1995 Potential genoprotective role for UDP-glucuronosyltransferases in chemical carcinogenesis: initiation of micronuclei by benzo(a)pyrene and benzo(e)pyrene in UDP-glucuronosyltransferase-deficient cultured rat skin fibroblasts. Benzo(a)pyrene 120-134 UDP glycosyltransferase 2 family, polypeptide B Rattus norvegicus 34-61 7859347-0 1995 Inhibition of tumor promotion in benzo[a]pyrene-initiated CD-1 mouse skin by crocetin. Benzo(a)pyrene 33-47 CD1 antigen complex Mus musculus 58-62 7556107-15 1995 The cytogenetic data are consistent, first-off, with reports that individuals in the population vary widely with respect to the inducibility of the CYP1A1 gene, which is known to be involved in polycyclic aromatic hydrocarbon metabolism, in particular, in BaP. Benzo(a)pyrene 256-259 cytochrome P450 family 1 subfamily A member 1 Homo sapiens 148-154 7581497-2 1995 Here, the application of rat and human CYP1A1 and CYP1A2 is demonstrated for comparative studies on the oxidation of polycyclic aromatic hydrocarbons, such as phenanthrene, benz[a]anthracene, and benzo[a]pyrene. Benzo(a)pyrene 196-210 cytochrome P450 family 1 subfamily A member 1 Homo sapiens 39-45 7581497-2 1995 Here, the application of rat and human CYP1A1 and CYP1A2 is demonstrated for comparative studies on the oxidation of polycyclic aromatic hydrocarbons, such as phenanthrene, benz[a]anthracene, and benzo[a]pyrene. Benzo(a)pyrene 196-210 cytochrome P450 family 1 subfamily A member 2 Homo sapiens 50-56 7581497-6 1995 Most important was the finding, that human cytochrome P450 1A1 almost exclusively oxidized benzo[a]pyrene in the 7,8,9,10-position, yielding the ultimate carcinogen 7,8-dihydroxy-9,10-epoxy-7,8,9, 10-tetrahydrobenzo[a]pyrene whereas the rat cytochrome P450 1A1 oxidized benzo[]pyrene in the 4,5-position and 7,8,9,10-position. Benzo(a)pyrene 91-105 cytochrome P450 family 1 subfamily A member 1 Homo sapiens 43-62 7581497-6 1995 Most important was the finding, that human cytochrome P450 1A1 almost exclusively oxidized benzo[a]pyrene in the 7,8,9,10-position, yielding the ultimate carcinogen 7,8-dihydroxy-9,10-epoxy-7,8,9, 10-tetrahydrobenzo[a]pyrene whereas the rat cytochrome P450 1A1 oxidized benzo[]pyrene in the 4,5-position and 7,8,9,10-position. Benzo(a)pyrene 91-105 cytochrome P450, family 1, subfamily a, polypeptide 1 Rattus norvegicus 241-260 7581497-8 1995 Benzo[a]pyrene was twice as cytotoxic in the human cytochrome P450 1A1 than in the rat cytochrome P450 1A1 expressing V79 cells. Benzo(a)pyrene 0-14 cytochrome P450 family 1 subfamily A member 1 Homo sapiens 51-70 7581497-8 1995 Benzo[a]pyrene was twice as cytotoxic in the human cytochrome P450 1A1 than in the rat cytochrome P450 1A1 expressing V79 cells. Benzo(a)pyrene 0-14 cytochrome P450, family 1, subfamily a, polypeptide 1 Rattus norvegicus 87-106 8524738-4 1995 For contents of benz(a)pyrene and mineral oils exceeding 2.5 to 3.5 times the respective occupational environment MACs, evidence from cytogenetic analysis showed substantial, 4-fold, increase in indexes of genotoxic impairment (frequency of micronucleated-binucleated lymphocytes, number of micronuclei per 1000 binucleated lymphocytes) in the workers investigated. Benzo(a)pyrene 16-29 myristoylated alanine rich protein kinase C substrate Homo sapiens 114-118 8001254-1 1994 Carcinogen-DNA adducts and somatic gene mutation at the hypoxanthine guanine phosphoribosyl transferase (HPRT) locus were evaluated in peripheral leukocytes of workers in an iron foundry with exposure to benzo[a]pyrene (B[a]P) and other polycyclic aromatic hydrocarbons (PAHs). Benzo(a)pyrene 204-218 hypoxanthine phosphoribosyltransferase 1 Homo sapiens 56-103 8001254-1 1994 Carcinogen-DNA adducts and somatic gene mutation at the hypoxanthine guanine phosphoribosyl transferase (HPRT) locus were evaluated in peripheral leukocytes of workers in an iron foundry with exposure to benzo[a]pyrene (B[a]P) and other polycyclic aromatic hydrocarbons (PAHs). Benzo(a)pyrene 204-218 hypoxanthine phosphoribosyltransferase 1 Homo sapiens 105-109 7989468-12 1994 However, it cannot be excluded that the milk BP may represent a proteolytically or otherwise altered truncated form of the PRL receptor (or, less likely, the GH receptor) that maintains some binding activity, but has its immunological epitope(s) disabled. Benzo(a)pyrene 45-47 prolactin receptor Homo sapiens 123-135 7526191-3 1994 The efficient reversion of the trpA23 allele by G.C-T.A transversions in benzo[a]pyrene (B[a]P)-treated cells required the function of a matured MucA protein. Benzo(a)pyrene 73-87 MucA Escherichia coli 145-149 7526191-3 1994 The efficient reversion of the trpA23 allele by G.C-T.A transversions in benzo[a]pyrene (B[a]P)-treated cells required the function of a matured MucA protein. Benzo(a)pyrene 89-94 MucA Escherichia coli 145-149 7989468-12 1994 However, it cannot be excluded that the milk BP may represent a proteolytically or otherwise altered truncated form of the PRL receptor (or, less likely, the GH receptor) that maintains some binding activity, but has its immunological epitope(s) disabled. Benzo(a)pyrene 45-47 growth hormone receptor Homo sapiens 158-169 20693087-6 1994 It is suggested that vitamin C is directly bound to the substrate BP, to cytochrome P-450 itself or to the substrate-enzyme complex, thus lowering the rate of AHH reaction, and that the mechanisms of inhibition of AHH and suppression of mutagenicity by vitamin C are different from those of PCB metabolites. Benzo(a)pyrene 66-68 cytochrome P450, family 1, subfamily a, polypeptide 1 Mus musculus 159-162 7696539-6 1994 This previously unrealized enantiospecificity of the reaction of benzo[a]pyrene anti-diol epoxide with human serum albumin has important consequences for the application of the adducts as biomarkers of internal exposure. Benzo(a)pyrene 65-79 albumin Homo sapiens 109-122 8051410-6 1994 The first element is a remote kappa B binding site located far upstream between bp -2612 and -2603 that was important for IL-1 beta-, TNF-alpha-, and 2-O-tetradecanoylphorbol 13-acetate-induced enhancer activity. Benzo(a)pyrene 80-82 interleukin 1 beta Homo sapiens 122-131 7923575-1 1994 Cytochrome P450 1A1 (CYP1A1) activity is associated with increased susceptibility to lung cancer induced by polycyclic aromatic hydrocarbons such as benzo[a]pyrene (BP). Benzo(a)pyrene 149-163 cytochrome P450 family 1 subfamily A member 1 Homo sapiens 0-19 7923575-1 1994 Cytochrome P450 1A1 (CYP1A1) activity is associated with increased susceptibility to lung cancer induced by polycyclic aromatic hydrocarbons such as benzo[a]pyrene (BP). Benzo(a)pyrene 149-163 cytochrome P450 family 1 subfamily A member 1 Homo sapiens 21-27 7923575-1 1994 Cytochrome P450 1A1 (CYP1A1) activity is associated with increased susceptibility to lung cancer induced by polycyclic aromatic hydrocarbons such as benzo[a]pyrene (BP). Benzo(a)pyrene 165-167 cytochrome P450 family 1 subfamily A member 1 Homo sapiens 0-19 7923575-1 1994 Cytochrome P450 1A1 (CYP1A1) activity is associated with increased susceptibility to lung cancer induced by polycyclic aromatic hydrocarbons such as benzo[a]pyrene (BP). Benzo(a)pyrene 165-167 cytochrome P450 family 1 subfamily A member 1 Homo sapiens 21-27 7923575-2 1994 In non-hepatic human tissues, CYP1A1 is the principal enzyme responsible for the metabolic activation of the proximate BP mutagenic metabolite, (-)-benzo[a]pyrene-trans-7,8-dihydrodiol, to (+)-anti-benzo[a]pyrene-trans-7,8-dihydrodiol-9,10-epoxide, the ultimate BP mutagen. Benzo(a)pyrene 119-121 cytochrome P450 family 1 subfamily A member 1 Homo sapiens 30-36 7923575-2 1994 In non-hepatic human tissues, CYP1A1 is the principal enzyme responsible for the metabolic activation of the proximate BP mutagenic metabolite, (-)-benzo[a]pyrene-trans-7,8-dihydrodiol, to (+)-anti-benzo[a]pyrene-trans-7,8-dihydrodiol-9,10-epoxide, the ultimate BP mutagen. Benzo(a)pyrene 262-264 cytochrome P450 family 1 subfamily A member 1 Homo sapiens 30-36 8051410-6 1994 The first element is a remote kappa B binding site located far upstream between bp -2612 and -2603 that was important for IL-1 beta-, TNF-alpha-, and 2-O-tetradecanoylphorbol 13-acetate-induced enhancer activity. Benzo(a)pyrene 80-82 tumor necrosis factor Homo sapiens 134-143 8055640-0 1994 Murine squamous cell carcinoma cell lines produced by a complete carcinogenesis protocol with benzo[a]pyrene exhibit characteristic p53 mutations and the absence of H-ras and cyl 1/cyclin D1 abnormalities. Benzo(a)pyrene 94-108 transformation related protein 53, pseudogene Mus musculus 132-135 8055656-1 1994 Earlier studies from our laboratories characterized the mutation profile of the optically active (+)-7R,8S-dihydroxy-9S,10R-epoxy-7,8,9,10-tetrahydrobenzo[a]pyrene [(+)-BPDE--the ultimate carcinogenic metabolite of benzo[a]pyrene] in the coding region of the hypoxanthine (guanine) phosphoribosyltransferase (HPRT) gene of Chinese hamster V-79 cells. Benzo(a)pyrene 149-163 hypoxanthine-guanine phosphoribosyltransferase Cricetulus griseus 259-307 8055656-1 1994 Earlier studies from our laboratories characterized the mutation profile of the optically active (+)-7R,8S-dihydroxy-9S,10R-epoxy-7,8,9,10-tetrahydrobenzo[a]pyrene [(+)-BPDE--the ultimate carcinogenic metabolite of benzo[a]pyrene] in the coding region of the hypoxanthine (guanine) phosphoribosyltransferase (HPRT) gene of Chinese hamster V-79 cells. Benzo(a)pyrene 149-163 hypoxanthine-guanine phosphoribosyltransferase Cricetulus griseus 309-313 8036011-7 1994 It is evident that H2O2/FeCl3 possesses essentially the same mutagenic specificity for codons 249 and 250 of p53 as bulky carcinogens such as aflatoxin B1, benzo(a)pyrene or heterocyclic amines. Benzo(a)pyrene 156-170 tumor protein p53 Homo sapiens 109-112 8021962-4 1994 Flow cytometric analysis indicated that the BaP treatment resulted in a significant decrease in the percentage of CD4+8+ fetal thymocytes, as well as significantly increased CD4-8- and CD4-8+ thymocytes. Benzo(a)pyrene 44-47 CD4 antigen Mus musculus 114-117 8048075-3 1994 We have shown previously in vivo and in hepatic microsomes that rats with a hereditary deficiency in bilirubin UGT (Gunn and RHA strains) have decreased glucuronidation of BP metabolites and enhanced BP covalent binding to hepatic DNA and microsomal protein, and enhanced BP embryotoxicity. Benzo(a)pyrene 172-174 UDP glucuronosyltransferase family 1 member A complex locus Homo sapiens 111-114 8048075-3 1994 We have shown previously in vivo and in hepatic microsomes that rats with a hereditary deficiency in bilirubin UGT (Gunn and RHA strains) have decreased glucuronidation of BP metabolites and enhanced BP covalent binding to hepatic DNA and microsomal protein, and enhanced BP embryotoxicity. Benzo(a)pyrene 200-202 UDP glucuronosyltransferase family 1 member A complex locus Homo sapiens 111-114 8048075-4 1994 We further hypothesized that a similar deficiency in BP glucuronidation, with increased BP bioactivation and covalent binding, might be observed in peripheral blood lymphocytes from UGT-deficient rats, which, if true, would suggest the utility of an analogous human lymphocyte model for evaluating the toxicological relevance of human UGT deficiencies. Benzo(a)pyrene 53-55 UDP glucuronosyltransferase family 1 member A complex locus Homo sapiens 182-185 8048075-4 1994 We further hypothesized that a similar deficiency in BP glucuronidation, with increased BP bioactivation and covalent binding, might be observed in peripheral blood lymphocytes from UGT-deficient rats, which, if true, would suggest the utility of an analogous human lymphocyte model for evaluating the toxicological relevance of human UGT deficiencies. Benzo(a)pyrene 88-90 UDP glucuronosyltransferase family 1 member A complex locus Homo sapiens 182-185 8048075-11 1994 Reduced BP glucuronidation in lymphocytes from UGT-deficient RHA rats correlated with elevated BP covalent binding (R2 = 0.85, p < 0.005). Benzo(a)pyrene 8-10 UDP glucuronosyltransferase family 1 member A complex locus Homo sapiens 47-50 8048075-13 1994 These results in UGT-deficient lymphocytes also accurately reflected the in vivo biotransformation and covalent binding of BP in UGT-deficient rats. Benzo(a)pyrene 123-125 UDP glucuronosyltransferase family 1 member A complex locus Homo sapiens 17-20 8048075-13 1994 These results in UGT-deficient lymphocytes also accurately reflected the in vivo biotransformation and covalent binding of BP in UGT-deficient rats. Benzo(a)pyrene 123-125 UDP glucuronosyltransferase family 1 member A complex locus Homo sapiens 129-132 8021962-4 1994 Flow cytometric analysis indicated that the BaP treatment resulted in a significant decrease in the percentage of CD4+8+ fetal thymocytes, as well as significantly increased CD4-8- and CD4-8+ thymocytes. Benzo(a)pyrene 44-47 CD4 antigen Mus musculus 174-177 8021962-4 1994 Flow cytometric analysis indicated that the BaP treatment resulted in a significant decrease in the percentage of CD4+8+ fetal thymocytes, as well as significantly increased CD4-8- and CD4-8+ thymocytes. Benzo(a)pyrene 44-47 CD4 antigen Mus musculus 174-177 8021962-8 1994 In particular, prolymphocytic cells, identified by CD44 and CD45R antigen expression and by presence of nuclear terminal deoxynucleotidyl transferase (TdT), were significantly decreased in animals gestationally exposed to BaP. Benzo(a)pyrene 222-225 CD44 antigen Mus musculus 51-55 8021962-8 1994 In particular, prolymphocytic cells, identified by CD44 and CD45R antigen expression and by presence of nuclear terminal deoxynucleotidyl transferase (TdT), were significantly decreased in animals gestationally exposed to BaP. Benzo(a)pyrene 222-225 protein tyrosine phosphatase, receptor type, C Mus musculus 60-65 8021962-8 1994 In particular, prolymphocytic cells, identified by CD44 and CD45R antigen expression and by presence of nuclear terminal deoxynucleotidyl transferase (TdT), were significantly decreased in animals gestationally exposed to BaP. Benzo(a)pyrene 222-225 deoxynucleotidyltransferase, terminal Mus musculus 112-149 8021962-8 1994 In particular, prolymphocytic cells, identified by CD44 and CD45R antigen expression and by presence of nuclear terminal deoxynucleotidyl transferase (TdT), were significantly decreased in animals gestationally exposed to BaP. Benzo(a)pyrene 222-225 deoxynucleotidyltransferase, terminal Mus musculus 151-154 8075628-1 1994 The micronucleus test (MNT) was applied in the epithelial cells from the bladder of mice treated with benzo(a)pyrene (BaP), 2-acetylaminofluorene (2-AAF) and cyclophosphamide (CP). Benzo(a)pyrene 102-116 prohibitin 2 Mus musculus 118-121 8010956-3 1994 Treatment of these fibroblasts with 0.5 microgram/ml 7,12-dimethyl-benz[a]anthracene or benzo[a]pyrene for 24 h greatly decreased (> 80%) the amount of immunoreactive PKC-epsilon. Benzo(a)pyrene 88-102 protein kinase C, epsilon Mus musculus 170-181 7937598-0 1994 Modifications of glutathione S-transferase (GST) activity in the last period of pregnancy in rats treated with benzo(a)pyrene (BP). Benzo(a)pyrene 111-125 hematopoietic prostaglandin D synthase Rattus norvegicus 17-42 7937598-0 1994 Modifications of glutathione S-transferase (GST) activity in the last period of pregnancy in rats treated with benzo(a)pyrene (BP). Benzo(a)pyrene 111-125 hematopoietic prostaglandin D synthase Rattus norvegicus 44-47 7937598-0 1994 Modifications of glutathione S-transferase (GST) activity in the last period of pregnancy in rats treated with benzo(a)pyrene (BP). Benzo(a)pyrene 127-129 hematopoietic prostaglandin D synthase Rattus norvegicus 17-42 7937598-0 1994 Modifications of glutathione S-transferase (GST) activity in the last period of pregnancy in rats treated with benzo(a)pyrene (BP). Benzo(a)pyrene 127-129 hematopoietic prostaglandin D synthase Rattus norvegicus 44-47 7937598-7 1994 These results suggest that BP, initially, stimulates GST synthesis in placenta, followed by an inhibition of the enzyme at day 19. Benzo(a)pyrene 27-29 hematopoietic prostaglandin D synthase Rattus norvegicus 53-56 7515181-2 1994 It has been previously demonstrated that Cop 1 is immunologically cross-reactive with the autoantigen myelin basic protein (BP) and competitively inhibits the response to BP of T-cell lines and clones of different major histocompatibility complex (MHC) restrictions, of both mouse and human origin. Benzo(a)pyrene 124-126 myelin basic protein Mus musculus 102-122 7909358-2 1994 Using altered DNA specificity Bicoid mutants and appropriate reporter genes, we show that Bicoid distinguishes among related DNA-binding sites in vivo by a specific contact between amino acid 9 of its recognition alpha-helix (lysine 50 of the homeodomain) and bp 7 of the site. Benzo(a)pyrene 260-262 bicoid Drosophila melanogaster 90-96 8200084-7 1994 In contrast, benzo[a]pyrene was exclusively activated by CYP1A1 whereas CYP1A2 was inactive. Benzo(a)pyrene 13-27 cytochrome P450 family 1 subfamily A member 1 Homo sapiens 57-63 8160212-0 1994 Molecular modelling of cytochrome CYP1A1: a putative access channel explains differences in induction potency between the isomers benzo(a)pyrene and benzo(e)pyrene, and 2- and 4-acetylaminofluorene. Benzo(a)pyrene 130-144 cytochrome P450 family 1 subfamily A member 1 Homo sapiens 34-40 8160212-1 1994 The present studies were undertaken to provide a rationale for the observation that benzo(a)pyrene and 2-acetylaminofluorene induce the hepatic CYP1A1 protein, whereas their non-carcinogenic isomers benzo(e)pyrene and 4-acetylaminofluorene are, at best, relatively very weak inducers. Benzo(a)pyrene 84-98 cytochrome P450 family 1 subfamily A member 1 Homo sapiens 144-150 8163517-1 1994 The aromatic hydrocarbon (Ah) receptor is a cytosolic protein that binds halogenated ligands such as 2,3,7,8-tetrachlorodibenzo-p-dioxin (TCDD) and nonhalogenated ligands such as 3-methylcholanthrene (MC) and benzo[a]pyrene. Benzo(a)pyrene 209-223 aryl hydrocarbon receptor Homo sapiens 4-38 8021906-9 1994 We conclude that reduction of BP with endurance exercise training in these mildly hypertensive men was primarily associated with reduced plasma renin activity and did not adversely affect quality of life. Benzo(a)pyrene 30-32 renin Homo sapiens 144-149 8090695-3 1994 Pretreatment with murine interferon-alpha/beta (5 x 10(4) IU daily for two days) caused a significative decrease in the cytogenetic response in vivo of benzo(a)pyrene (up to 51%) and a stabilization of aberrant cells up to 48 hr. Benzo(a)pyrene 152-166 interferon alpha Mus musculus 25-41 8313504-7 1994 However, BHK21-mEH/Mz1 cell homogenates were found to catalyze the conjugation of B[a]P 4,5-oxide to glutathione extremely well. Benzo(a)pyrene 82-87 epoxide hydrolase 1, microsomal Mus musculus 15-18 7912124-2 1994 Cytochrome P-4501A1 (CYP1A1) metabolically activates precarcinogens in cigarette smoke, such as benzo(a)pyrene, which is also an inducer of CYP1A1. Benzo(a)pyrene 96-110 cytochrome P450 family 1 subfamily A member 1 Homo sapiens 0-19 7912124-2 1994 Cytochrome P-4501A1 (CYP1A1) metabolically activates precarcinogens in cigarette smoke, such as benzo(a)pyrene, which is also an inducer of CYP1A1. Benzo(a)pyrene 96-110 cytochrome P450 family 1 subfamily A member 1 Homo sapiens 21-27 7912124-2 1994 Cytochrome P-4501A1 (CYP1A1) metabolically activates precarcinogens in cigarette smoke, such as benzo(a)pyrene, which is also an inducer of CYP1A1. Benzo(a)pyrene 96-110 cytochrome P450 family 1 subfamily A member 1 Homo sapiens 140-146 7512148-3 1994 Expansion of "activated" CSF cells with IL-2/IL-4 plus accessory cells optimally retained BP-responsive T cells that over-expressed V beta 1, V beta 2, V beta 5, or V beta 18, compared to expansion using supernatants from PHA-stimulated blood cells, or anti-CD3 antibody that led to different V gene bias and rare reactivity to BP. Benzo(a)pyrene 90-92 interleukin 2 Homo sapiens 40-44 7512148-3 1994 Expansion of "activated" CSF cells with IL-2/IL-4 plus accessory cells optimally retained BP-responsive T cells that over-expressed V beta 1, V beta 2, V beta 5, or V beta 18, compared to expansion using supernatants from PHA-stimulated blood cells, or anti-CD3 antibody that led to different V gene bias and rare reactivity to BP. Benzo(a)pyrene 90-92 interleukin 4 Homo sapiens 45-49 7512148-3 1994 Expansion of "activated" CSF cells with IL-2/IL-4 plus accessory cells optimally retained BP-responsive T cells that over-expressed V beta 1, V beta 2, V beta 5, or V beta 18, compared to expansion using supernatants from PHA-stimulated blood cells, or anti-CD3 antibody that led to different V gene bias and rare reactivity to BP. Benzo(a)pyrene 90-92 UDP-GlcNAc:betaGal beta-1,3-N-acetylglucosaminyltransferase 2 Homo sapiens 134-160 7512148-3 1994 Expansion of "activated" CSF cells with IL-2/IL-4 plus accessory cells optimally retained BP-responsive T cells that over-expressed V beta 1, V beta 2, V beta 5, or V beta 18, compared to expansion using supernatants from PHA-stimulated blood cells, or anti-CD3 antibody that led to different V gene bias and rare reactivity to BP. Benzo(a)pyrene 328-330 interleukin 2 Homo sapiens 40-44 7512148-7 1994 These data indicate that selective expansion of IL-2/IL-4-responsive CSF cells favors growth of the BP-reactive subpopulation, and, in a limited number of patients studied, reflected clinical disease activity. Benzo(a)pyrene 100-102 interleukin 2 Homo sapiens 48-52 7512148-7 1994 These data indicate that selective expansion of IL-2/IL-4-responsive CSF cells favors growth of the BP-reactive subpopulation, and, in a limited number of patients studied, reflected clinical disease activity. Benzo(a)pyrene 100-102 interleukin 4 Homo sapiens 53-57 8126925-7 1994 Since AHH is also responsible for the activation to carcinogens of benzo (a)pyrene and other aromatic hydrocarbons in cigarette smoke, it may also be important in humans in the causation of lung cancer. Benzo(a)pyrene 67-82 cytochrome P450 family 1 subfamily A member 1 Homo sapiens 6-9 12369593-4 1994 Nevertheless, DMBA induces a specific isozyme of cytochrome P-450 1A1 since, for an equal dose administered to C57BL/6 mice (200 mg/kg body weight), the DMBA-hydroxylase activity was 1.72-fold increased by DMBA while it remained unchanged after BP treatment. Benzo(a)pyrene 245-247 cytochrome P450, family 1, subfamily a, polypeptide 1 Mus musculus 49-69 8013474-2 1994 Reversion of the hisD3052 frameshift mutation by benzo[a]pyrene (B[a]P), aflatoxin B1 (AFB1) and 1-nitropyrene (1-NP), was very efficiently promoted by UmuD" (the activated form of UmuD) and UmuC proteins. Benzo(a)pyrene 49-63 UmuD Escherichia coli 152-157 8013474-2 1994 Reversion of the hisD3052 frameshift mutation by benzo[a]pyrene (B[a]P), aflatoxin B1 (AFB1) and 1-nitropyrene (1-NP), was very efficiently promoted by UmuD" (the activated form of UmuD) and UmuC proteins. Benzo(a)pyrene 49-63 UmuD Escherichia coli 152-156 8013474-2 1994 Reversion of the hisD3052 frameshift mutation by benzo[a]pyrene (B[a]P), aflatoxin B1 (AFB1) and 1-nitropyrene (1-NP), was very efficiently promoted by UmuD" (the activated form of UmuD) and UmuC proteins. Benzo(a)pyrene 65-70 UmuD Escherichia coli 152-157 8013474-2 1994 Reversion of the hisD3052 frameshift mutation by benzo[a]pyrene (B[a]P), aflatoxin B1 (AFB1) and 1-nitropyrene (1-NP), was very efficiently promoted by UmuD" (the activated form of UmuD) and UmuC proteins. Benzo(a)pyrene 65-70 UmuD Escherichia coli 152-156 8269638-0 1993 The glucuronidation of hydroxylated metabolites of benzo[a]pyrene and 2-acetylaminofluorene by cDNA-expressed human UDP-glucuronosyltransferases. Benzo(a)pyrene 51-65 beta-1,3-glucuronyltransferase 2 Homo sapiens 116-144 7935989-1 1994 The copper content and ceruloplasmin activity were determined in mice bearing benzo(a)pyrene induced fibrosarcoma. Benzo(a)pyrene 78-92 ceruloplasmin Mus musculus 23-36 7903198-2 1993 We previously showed that MDR cells derived from exposure to Adriamycin are cross-resistant to a chemical carcinogen, benzo(a)pyrene, due to its cellular efflux by the P-gp-mediated putative drug efflux pump. Benzo(a)pyrene 118-132 ATP binding cassette subfamily B member 1 Homo sapiens 168-172 8269638-1 1993 The capacity of four cDNA-expressed human liver UDP-glucuronosyltransferases (UGT), UGT1*6, UGT2B7, UGT2B10 and UGT2B11, to glucuronidate hydroxylated metabolites of benzo[a]pyrene (B[a]P) and 2-acetylaminofluorene (AAF) has been investigated. Benzo(a)pyrene 166-180 beta-1,3-glucuronyltransferase 2 Homo sapiens 48-76 8269638-1 1993 The capacity of four cDNA-expressed human liver UDP-glucuronosyltransferases (UGT), UGT1*6, UGT2B7, UGT2B10 and UGT2B11, to glucuronidate hydroxylated metabolites of benzo[a]pyrene (B[a]P) and 2-acetylaminofluorene (AAF) has been investigated. Benzo(a)pyrene 166-180 beta-1,3-glucuronyltransferase 2 Homo sapiens 78-81 8269638-1 1993 The capacity of four cDNA-expressed human liver UDP-glucuronosyltransferases (UGT), UGT1*6, UGT2B7, UGT2B10 and UGT2B11, to glucuronidate hydroxylated metabolites of benzo[a]pyrene (B[a]P) and 2-acetylaminofluorene (AAF) has been investigated. Benzo(a)pyrene 166-180 UDP glucuronosyltransferase family 1 member A6 Homo sapiens 84-90 8269638-1 1993 The capacity of four cDNA-expressed human liver UDP-glucuronosyltransferases (UGT), UGT1*6, UGT2B7, UGT2B10 and UGT2B11, to glucuronidate hydroxylated metabolites of benzo[a]pyrene (B[a]P) and 2-acetylaminofluorene (AAF) has been investigated. Benzo(a)pyrene 166-180 UDP glucuronosyltransferase family 2 member B10 Homo sapiens 100-107 8269638-1 1993 The capacity of four cDNA-expressed human liver UDP-glucuronosyltransferases (UGT), UGT1*6, UGT2B7, UGT2B10 and UGT2B11, to glucuronidate hydroxylated metabolites of benzo[a]pyrene (B[a]P) and 2-acetylaminofluorene (AAF) has been investigated. Benzo(a)pyrene 166-180 UDP glucuronosyltransferase family 2 member B11 Homo sapiens 112-119 8148869-5 1993 Surprisingly, in contrast to the rat gene that is expressed in both cell cultures and the intact liver, the murine Ahd-4 gene is inducible by 2,3,7,8-tetrachlorodibenzo-p-dioxin (TCDD; dioxin) or benzo[a]pyrene in cell cultures but not in liver of the intact adult or newborn mouse. Benzo(a)pyrene 196-210 aldehyde dehydrogenase family 3, subfamily A1 Mus musculus 115-120 8148869-8 1993 Our data suggest that the Ahd-4 gene in murine cell cultures is regulated by three distinct mechanisms: Ah receptor-mediated induction by TCDD or benzo[a]pyrene, CYP1A1 metabolism-dependent repression, and Chr 7-mediated putative derepression. Benzo(a)pyrene 146-160 aldehyde dehydrogenase family 3, subfamily A1 Mus musculus 26-31 8148869-8 1993 Our data suggest that the Ahd-4 gene in murine cell cultures is regulated by three distinct mechanisms: Ah receptor-mediated induction by TCDD or benzo[a]pyrene, CYP1A1 metabolism-dependent repression, and Chr 7-mediated putative derepression. Benzo(a)pyrene 146-160 aryl-hydrocarbon receptor Mus musculus 104-115 8242857-0 1993 Characterization of benzo[a]pyrene-initiated mouse skin papillomas for Ha-ras mutations and protein kinase C levels. Benzo(a)pyrene 20-34 Harvey rat sarcoma virus oncogene Mus musculus 71-77 8242857-1 1993 The frequency and spectrum of Ha-ras mutations in benzo[a]pyrene (B[a]P)-initiated/12-O-tetradecanoylphorbol-13-acetate (TPA)-promoted CD-1 mouse skin papillomas were characterized by amplifying high molecular weight papilloma DNA using the polymerase chain reaction (PCR) followed by direct DNA sequencing. Benzo(a)pyrene 50-64 Harvey rat sarcoma virus oncogene Mus musculus 30-36 8242857-1 1993 The frequency and spectrum of Ha-ras mutations in benzo[a]pyrene (B[a]P)-initiated/12-O-tetradecanoylphorbol-13-acetate (TPA)-promoted CD-1 mouse skin papillomas were characterized by amplifying high molecular weight papilloma DNA using the polymerase chain reaction (PCR) followed by direct DNA sequencing. Benzo(a)pyrene 66-71 Harvey rat sarcoma virus oncogene Mus musculus 30-36 8236254-4 1993 BP treatment increased mRNA of CYP2B1, 2B2, 2C6, 2C11, and 3A1 in control and surrounding tissue substantially, but was 3 to 11 times less in the nodules than in the control liver. Benzo(a)pyrene 0-2 cytochrome P450, family 2, subfamily b, polypeptide 1 Rattus norvegicus 31-37 8222045-3 1993 Many polycyclic aromatic hydrocarbons (PAH) such as benzo[a]pyrene, and chlorinated PAH such as polychlorinated dibenzodioxins, dibenzofurans and biphenyls induce CYP1A1 expression through activation of an endogenous protein, the Ah receptor. Benzo(a)pyrene 52-66 cytochrome P450 family 1 subfamily A member 1 Homo sapiens 163-169 8222045-3 1993 Many polycyclic aromatic hydrocarbons (PAH) such as benzo[a]pyrene, and chlorinated PAH such as polychlorinated dibenzodioxins, dibenzofurans and biphenyls induce CYP1A1 expression through activation of an endogenous protein, the Ah receptor. Benzo(a)pyrene 52-66 aryl hydrocarbon receptor Homo sapiens 230-241 8293790-0 1993 Stable expression of human cytochrome P450 1A1 cDNA in V79 Chinese hamster cells and metabolic activation of benzo[a]pyrene. Benzo(a)pyrene 109-123 cytochrome P450 family 1 subfamily A member 1 Homo sapiens 27-46 8292743-3 1993 Because 3-hydroxybenzo[a]-pyrene is one of the major metabolites of BP, preparation of 3-fluorobenzo[a]pyrene (3-FBP) was undertaken. Benzo(a)pyrene 68-70 ECB2 Homo sapiens 113-116 7689475-1 1993 We demonstrate that blockage of EGF receptor signal transduction is sufficient by itself to cause a rapid, efficient, and reversible G0-like growth arrest of normal human mammary epithelial cells (HMEC) of finite lifespan as well as two immortally transformed cell lines derived from normal HMEC following in vitro transformation with benzo[a]pyrene. Benzo(a)pyrene 335-349 epidermal growth factor receptor Homo sapiens 32-44 8227480-8 1993 Due to the fact that the minimal effective dose was used in this trial, further studies with higher doses should demonstrate effective 24-hour control of BP as described with other long-acting ACE inhibitors. Benzo(a)pyrene 154-156 angiotensin I converting enzyme Homo sapiens 193-196 8402586-2 1993 The present communication compares the rate of DNA adduct formation in human lymphocytes incubated for varying times with different concentrations of benzo(a)pyrene (B(A)P). Benzo(a)pyrene 150-164 prohibitin 2 Homo sapiens 166-171 8507205-0 1993 The catalytic activity of four expressed human cytochrome P450s towards benzo[a]pyrene and the isomers of its proximate carcinogen. Benzo(a)pyrene 72-86 cytochrome P450 family 4 subfamily F member 3 Homo sapiens 47-62 8353849-2 1993 In particular, cytochrome P450 1A1 (CYP1A1) catalyzes the conversion of polycyclic aromatic hydrocarbons, such as benzo[a]pyrene, into potent mutagenic agents. Benzo(a)pyrene 114-128 cytochrome P450 family 1 subfamily A member 1 Homo sapiens 15-34 8353849-2 1993 In particular, cytochrome P450 1A1 (CYP1A1) catalyzes the conversion of polycyclic aromatic hydrocarbons, such as benzo[a]pyrene, into potent mutagenic agents. Benzo(a)pyrene 114-128 cytochrome P450 family 1 subfamily A member 1 Homo sapiens 36-42 8353849-12 1993 These studies demonstrate the usefulness of the CYP1A1 transformed fibroblasts in examining the cytotoxic effects of benzo[a]pyrene metabolites and suggest the future usefulness in examining the toxic effects of polycyclic aromatic hydrocarbons and other xenobiotics bioactivated by CYP1A1. Benzo(a)pyrene 117-131 cytochrome P450 family 1 subfamily A member 1 Homo sapiens 48-54 8230085-4 1993 Selective AT1 receptor blockade with losartan lowers BP in angiotensin II-dependent models of hypertension, reduces cardiac hypertrophy, improves haemodynamics in models of cardiac failure and reduces the intimal response to vascular injury. Benzo(a)pyrene 53-55 angiotensin II receptor, type 1a Rattus norvegicus 10-13 8230085-4 1993 Selective AT1 receptor blockade with losartan lowers BP in angiotensin II-dependent models of hypertension, reduces cardiac hypertrophy, improves haemodynamics in models of cardiac failure and reduces the intimal response to vascular injury. Benzo(a)pyrene 53-55 angiotensinogen Rattus norvegicus 59-73 8246314-0 1993 High susceptibility to aflatoxin B1 and benzo[a]pyrene of BALB3T3 A31-1-1 cells expressing monkey CYP1A1. Benzo(a)pyrene 40-54 cytochrome P450, family 1, subfamily a, polypeptide 1 Mus musculus 98-104 8246314-1 1993 The monkey CYP1A1 has been expressed in BALB 3T3 A31-1-1 cells and the expressed proteins were assayed for their capacity to activate aflatoxin B1 (AFB1) and benzo[a]pyrene (B[a]P). Benzo(a)pyrene 158-172 cytochrome P450, family 1, subfamily a, polypeptide 1 Mus musculus 11-17 8374053-2 1993 Substitution of BP at C-6 with fluorine to form 6-fluorobenzo[a]pyrene (6-FBP) or a methyl group to form 6-methylbenzo[a]pyrene (6-CH3BP) decreases tumorigenicity compared to BP. Benzo(a)pyrene 16-18 far upstream element binding protein 1 Rattus norvegicus 74-77 8374053-3 1993 BP, 6-FBP, and 6-CH3BP formed adducts with DNA when (1) they were activated by 3-methylcholanthrene-induced rat liver microsomes, (2) they were activated by horseradish peroxidase (HRP), (3) their 7,8-dihydrodiols were activated by microsomes, or (4) the radical cation of BP, 6-FBP, or 6-CH3-BP was directly reacted with DNA. Benzo(a)pyrene 0-2 far upstream element binding protein 1 Rattus norvegicus 279-282 8395783-4 1993 The original observations about genetic differences in CYP1A1 (cytochrome P1-450) induction by TCDD or benzo[a]pyrene in the mouse have led to an appreciation for a similar polymorphism in the human and the recent cloning of the murine Ah receptor (Ahr) and human Ah receptor nuclear translocator (ARNT) genes. Benzo(a)pyrene 103-117 cytochrome P450, family 1, subfamily a, polypeptide 1 Mus musculus 55-61 8508499-2 1993 In order to establish the mechanisms by which such compounds may elicit a protective effect at DNA level, the influence of these compounds upon benzo[a]pyrene (BaP) activation by 3-methyl-cholanthrene-stimulated microsomes was also studied. Benzo(a)pyrene 144-158 prohibitin 2 Homo sapiens 160-163 8504760-7 1993 PRL BP was purified from estradiol-treated ovariectomized females by an oPRL sepharose 4B affinity column. Benzo(a)pyrene 4-6 prolactin Rattus norvegicus 0-3 8332081-1 1993 The metabolic capacity to activate the indirectly acting promutagens aflatoxin B1, cyclophosphamide, benzo[a]-pyrene, 7,12-dimethylbenz[a]anthracene and dimethylnitrosamine into DNA-reactive metabolites was investigated in three immortalized rat hepatocyte cell lines (NRL cl-B, NRL cl-C and ARL) by analysing chromosome aberrations and sister chromatid exchange (SCE). Benzo(a)pyrene 101-116 neural retina leucine zipper Rattus norvegicus 269-272 8332081-1 1993 The metabolic capacity to activate the indirectly acting promutagens aflatoxin B1, cyclophosphamide, benzo[a]-pyrene, 7,12-dimethylbenz[a]anthracene and dimethylnitrosamine into DNA-reactive metabolites was investigated in three immortalized rat hepatocyte cell lines (NRL cl-B, NRL cl-C and ARL) by analysing chromosome aberrations and sister chromatid exchange (SCE). Benzo(a)pyrene 101-116 neural retina leucine zipper Rattus norvegicus 279-282 8476845-5 1993 The benzo[a]pyrene ring of [BP]dG6 is intercalated between intact Watson-Crick dC5.dG18 and dC7.dG16 base pairs in a right-handed DNA helix. Benzo(a)pyrene 4-18 l(3)91Fe Drosophila melanogaster 79-82 8476845-5 1993 The benzo[a]pyrene ring of [BP]dG6 is intercalated between intact Watson-Crick dC5.dG18 and dC7.dG16 base pairs in a right-handed DNA helix. Benzo(a)pyrene 4-18 E(rst)C7 Drosophila melanogaster 92-95 8482321-3 1993 Significant clastogenic effects were observed after an 18 h exposure to aflatoxin B1 and cyclophosphamide in CYP2B1 expressing cells, to benzo[a]pyrene in CYP1A1 and CYP1A2 expressing cells, to 7,12-dimethylbenz[a]anthracene and dimethylnitrosamine in cells, expressing CYP1A2 with or without acetyltransferase, and to cyclophosphamide in cells expressing both CYP1A2 and acetyltransferase. Benzo(a)pyrene 137-151 cytochrome P450 family 1 subfamily A member 1 Homo sapiens 155-161 8455606-6 1993 In accordance with the functional analysis, MATE-BP binding activities were detected in extracts prepared from myeloid cell lines such as THP-1, HL-60, and U-937 but not in HeLa cell extracts. Benzo(a)pyrene 49-51 GLI family zinc finger 2 Homo sapiens 138-143 8432415-3 1993 Recent investigations have shown racial differences in the relationship between insulin resistance and BP in nondiabetic populations. Benzo(a)pyrene 103-105 insulin Homo sapiens 80-87 8097600-1 1993 The immunotoxic effects of the environmental carcinogen benzo[a]pyrene (BaP) have been evaluated using mouse, but not human, lymphocytes. Benzo(a)pyrene 56-70 prohibitin 2 Mus musculus 72-75 8239995-1 1993 A high performance liquid chromatographic technique coupled with fluorometric detection was used to study the disappearance rate of the hemoglobin and albumin adducts of benzo(a)pyrene (BaP) in female Sprague-Dawley rats. Benzo(a)pyrene 170-184 prohibitin 2 Rattus norvegicus 186-189 8383336-1 1993 Prostacyclin (PGI2) prevented genetic damage to the bone marrow cells of mice induced by gamma-radiation, benzo(a)pyrene(BP) and cis-platinum(cis-DDP). Benzo(a)pyrene 106-120 prostaglandin I receptor (IP) Mus musculus 14-18 8383336-1 1993 Prostacyclin (PGI2) prevented genetic damage to the bone marrow cells of mice induced by gamma-radiation, benzo(a)pyrene(BP) and cis-platinum(cis-DDP). Benzo(a)pyrene 121-123 prostaglandin I receptor (IP) Mus musculus 14-18 8424644-7 1993 Challenge of quiescent SMCs with 10% fetal bovine serum in the presence of BaP for 8 h enhanced serum-induced c-Ha-ras and c-myc protooncogene expression. Benzo(a)pyrene 75-78 MYC proto-oncogene, bHLH transcription factor Rattus norvegicus 123-128 8225503-3 1993 Lung cancer patients who were recent smokers had significantly induced benzo[a]pyrene (BaP)-3-hydroxylase (AHH) and ethoxycoumarin O-deethylase activities in lung parenchyma compared with smoking non-cancer patients. Benzo(a)pyrene 71-85 cytochrome P450 family 1 subfamily A member 1 Homo sapiens 107-110 8225503-3 1993 Lung cancer patients who were recent smokers had significantly induced benzo[a]pyrene (BaP)-3-hydroxylase (AHH) and ethoxycoumarin O-deethylase activities in lung parenchyma compared with smoking non-cancer patients. Benzo(a)pyrene 87-90 cytochrome P450 family 1 subfamily A member 1 Homo sapiens 107-110 8216737-0 1993 Ki-ras oncogene mutations in tumors and DNA adducts formed by benz[j]aceanthrylene and benzo[a]pyrene in the lungs of strain A/J mice. Benzo(a)pyrene 87-101 Kirsten rat sarcoma viral oncogene homolog Mus musculus 0-6 1332854-10 1992 DMBA and BP metabolism by PMSG-treated rat ovarian microsomes and untreated testicular microsomes are each completely inhibited by anti-P450RAP but are not inhibited by anti-P450IA1. Benzo(a)pyrene 9-11 cytochrome P450, family 1, subfamily b, polypeptide 1 Rattus norvegicus 136-143 8280374-0 1993 Dose- and time-dependent expression of transforming growth factor-beta 1 mRNA and protein in mouse epidermis and papillomas after repeated topical application of benzo[a]pyrene. Benzo(a)pyrene 162-176 transforming growth factor, beta 1 Mus musculus 39-72 8280374-1 1993 Topical weekly application of 64 micrograms of benzo[a]pyrene (BAP) for 4 wk induced transforming growth factor (TGF)-beta 1 mRNA in the epidermis of Swiss (ICR) mice, with a maximum at 6-12 h after the last treatment. Benzo(a)pyrene 47-61 transforming growth factor, beta 1 Mus musculus 85-124 8280374-1 1993 Topical weekly application of 64 micrograms of benzo[a]pyrene (BAP) for 4 wk induced transforming growth factor (TGF)-beta 1 mRNA in the epidermis of Swiss (ICR) mice, with a maximum at 6-12 h after the last treatment. Benzo(a)pyrene 63-66 transforming growth factor, beta 1 Mus musculus 85-124 8280374-4 1993 In contrast, after 20 weekly topical applications of 16 or 64 micrograms of BAP, an increase in TGF-beta 1 mRNA concentration and the appearance of extracellularly localized protein in the epidermis were observed. Benzo(a)pyrene 76-79 transforming growth factor, beta 1 Mus musculus 96-106 8280374-7 1993 Papillomas resulting from treatment with 16 or 64 micrograms of BAP/wk for 28 wk stained for intracellularly localized TGF-beta 1 predominantly in the differentiating and nondividing layers. Benzo(a)pyrene 64-67 transforming growth factor, beta 1 Mus musculus 119-129 8280374-9 1993 These results suggest that tumorigenesis by BAP involves the induction of cumulative changes in epidermal TGF-beta 1 mRNA and protein concentrations as well as alterations in skin morphology associated with a tumor-promotion process. Benzo(a)pyrene 44-47 transforming growth factor, beta 1 Mus musculus 106-116 8280375-1 1993 In this study we analyzed the mutations in c-Ha-ras from skin papillomas initiated with benzo[a]pyrene (B[a]P), 7-methylbenz[a]anthracene (7-MBA), and 10-fluoro-7-methylbenz[a]anthracene (10-F-7-MBA) and from papillomas induced by treatment with tumor promoter alone. Benzo(a)pyrene 88-102 Harvey rat sarcoma virus oncogene Mus musculus 43-51 1280212-1 1992 Hs578T human breast cancer cells secrete insulin-like growth factor binding protein 3 (IGFBP-3) as the major BP species. Benzo(a)pyrene 90-92 insulin like growth factor binding protein 3 Homo sapiens 41-85 22217852-1 1992 3alpha-Hydroxysteroid dehydrogenase and related enzymes play important roles in the metabolism of endogenous compounds including androgens, corticosteroid, prostaglandins and bile acids, as well as drugs and xenobiotics such as benzo(a)pyrene. Benzo(a)pyrene 228-242 aldo-keto reductase family 1, member C14 Rattus norvegicus 0-35 1416973-4 1992 To accurately quantitate PBP binding and determine specific binding parameters, a reduction in the amount of charcoal used to adsorb nonspecifically bound benzo[a]pyrene was required. Benzo(a)pyrene 155-169 phosphatidylethanolamine binding protein 1 Homo sapiens 25-28 1416973-5 1992 By saturation analysis, the concentration of specific binding sites for [3H]BP in PBP fraction from human liver was 4.6 pmol/mg of protein compared with 14.7 +/- 1.4 pmol/mg in the same fraction from DBA/2J mouse liver. Benzo(a)pyrene 76-78 phosphatidylethanolamine binding protein 1 Homo sapiens 82-85 1486852-4 1992 We report use of this protocol to observe induced mutational spectra in exon 3 of the hprt gene in cultured human cells by benzo[a]pyrene-diol epoxide (BPDE), an active form of the widely distributed environmental carcinogen benzo[a]pyrene. Benzo(a)pyrene 123-137 hypoxanthine phosphoribosyltransferase 1 Homo sapiens 86-90 1435739-1 1992 Mono- and diphenols of chrysene and benzo(a)pyrene are suspected substrates of a 3-methylcholanthrene (MC)-inducible phenol UDP-glucuronosyltransferase (UGT1A1). Benzo(a)pyrene 36-50 UDP glucuronosyltransferase family 1 member A1 Rattus norvegicus 153-159 1464889-1 1992 The purpose of this study was to examine the relationship between insulin and BP in patients with normal glucose tolerance. Benzo(a)pyrene 78-80 insulin Homo sapiens 66-73 1412470-1 1992 Recent studies have demonstrated that macrophages are the cell types capable of metabolizing benzo[a]pyrene (B(a)P) within the spleens of untreated mice. Benzo(a)pyrene 93-107 prohibitin 2 Mus musculus 109-114 1280788-3 1992 The baroreflex was checked indirectly by relating both the reflex prolongation in heart period (inter-beat-interval: IBI) and the reflex inhibition of SNA to a pharmacologically induced BP rise. Benzo(a)pyrene 186-188 snail family transcriptional repressor 1 Rattus norvegicus 151-154 1516694-1 1992 Fluorescence quenching of benzo[a]pyrene (BP) by cytochrome P-450 1A1 was used to probe the effect of the lipid, dilauroyl-L-3-phosphatidylcholine, on this substrate-enzyme interaction. Benzo(a)pyrene 26-40 cytochrome P450 family 1 subfamily A member 1 Homo sapiens 49-69 1516694-1 1992 Fluorescence quenching of benzo[a]pyrene (BP) by cytochrome P-450 1A1 was used to probe the effect of the lipid, dilauroyl-L-3-phosphatidylcholine, on this substrate-enzyme interaction. Benzo(a)pyrene 42-44 cytochrome P450 family 1 subfamily A member 1 Homo sapiens 49-69 1412511-0 1992 Benzo[a]pyrene and nicotine impair epidermal growth factor mediated cellular functions of buccal mucosa. Benzo(a)pyrene 0-14 epidermal growth factor like 1 Rattus norvegicus 35-58 1381476-5 1992 P-450(Dah1) activated 2-amino-3-methyl-imidazo[4,5-f]quinoline (IQ) and 2-amino-3,4-dimethylimidazo[4,5-f]quinoline (MeIQ) most efficiently in the umu test and exhibited a high activity of aryl hydrocarbon hydroxylase toward benzo[a]pyrene. Benzo(a)pyrene 225-239 Cytochrome P450 1A1 Canis lupus familiaris 6-10 1412511-1 1992 This study investigated the effect of two major ingredients in cigarette smoke, benzo[a]pyrene (BP) and nicotine, on epidermal growth factor (EGF) receptor binding and EGF-mediated cellular functions in rat buccal mucosa. Benzo(a)pyrene 80-94 epidermal growth factor receptor Rattus norvegicus 117-155 1412511-1 1992 This study investigated the effect of two major ingredients in cigarette smoke, benzo[a]pyrene (BP) and nicotine, on epidermal growth factor (EGF) receptor binding and EGF-mediated cellular functions in rat buccal mucosa. Benzo(a)pyrene 80-94 epidermal growth factor like 1 Rattus norvegicus 142-145 1412511-1 1992 This study investigated the effect of two major ingredients in cigarette smoke, benzo[a]pyrene (BP) and nicotine, on epidermal growth factor (EGF) receptor binding and EGF-mediated cellular functions in rat buccal mucosa. Benzo(a)pyrene 96-98 epidermal growth factor receptor Rattus norvegicus 117-155 1412511-1 1992 This study investigated the effect of two major ingredients in cigarette smoke, benzo[a]pyrene (BP) and nicotine, on epidermal growth factor (EGF) receptor binding and EGF-mediated cellular functions in rat buccal mucosa. Benzo(a)pyrene 96-98 epidermal growth factor like 1 Rattus norvegicus 142-145 1412511-6 1992 The results demonstrate that BP and nicotine change the buccal mucosal functions associated with alteration of EGF receptor. Benzo(a)pyrene 29-31 epidermal growth factor like 1 Rattus norvegicus 111-114 1520328-2 1992 In contrast to negligible activities in the intact mouse liver, both ALDH3c and ALDH3m enzyme activities are inducible by benzo[a]pyrene and 2,3,7,8-tetrachlorodibenzo-p-dioxin (TCDD) in mouse hepatoma Hepa-1c1c7 cell cultures. Benzo(a)pyrene 122-136 aldehyde dehydrogenase family 3, subfamily A1 Mus musculus 69-74 1516151-0 1992 Organ-selective induction of cytochrome P-450-dependent activities by indole-3-carbinol-derived products: influence on covalent binding of benzo[a]pyrene to hepatic and pulmonary DNA in the rat. Benzo(a)pyrene 139-153 cytochrome P450, family 2, subfamily g, polypeptide 1 Rattus norvegicus 29-45 1385071-10 1992 The effect of BaP on Dopa-decarboxylase was not consistent. Benzo(a)pyrene 14-17 dopa decarboxylase Mus musculus 21-39 1611989-10 1992 Hydrocortisone had an even more pronounced effect in stimulating the low level resorption of the osteocalcin-deficient BP implants than of the normal BP implants. Benzo(a)pyrene 119-121 bone gamma-carboxyglutamate protein Rattus norvegicus 97-108 1614866-2 1992 TOTO and YOYO are virtually non-fluorescent in solution, but form highly fluorescent complexes with double-stranded DNA (dsDNA), up to a maximum dye to DNA bp ratio of 1:4, with greater than 1000-fold fluorescence enhancement. Benzo(a)pyrene 156-158 HOP homeobox Homo sapiens 0-4 1494976-6 1992 Cytochrome P-450 levels and related biotransformation activity which are elevated by BP treatment were not decreased by the injection of BP and carrageenan simultaneously to male rats. Benzo(a)pyrene 85-87 cytochrome P450, family 2, subfamily g, polypeptide 1 Rattus norvegicus 0-16 1635913-0 1992 Enhanced glutathione S-transferase (GST) activity in pregnant rats treated with benzo(a)pyrene. Benzo(a)pyrene 80-94 hematopoietic prostaglandin D synthase Rattus norvegicus 9-34 1635913-0 1992 Enhanced glutathione S-transferase (GST) activity in pregnant rats treated with benzo(a)pyrene. Benzo(a)pyrene 80-94 hematopoietic prostaglandin D synthase Rattus norvegicus 36-39 1562722-9 1992 These studies suggest that while hematopoietic growth factor granulocyte CSF-, granulocyte-macrophage CSF-, interleukin-3 (IL-3)-, or IL-6-, whose receptors are members of the hematopoietin receptor family, induced cell proliferation is associated with a common mechanism involving nuclear localization of the 68-Kd CaM-BP, the CSF-1-induced proliferation seems to involve 68-Kd CaM-BP-independent pathways. Benzo(a)pyrene 320-322 interleukin 3 Mus musculus 123-127 1562722-9 1992 These studies suggest that while hematopoietic growth factor granulocyte CSF-, granulocyte-macrophage CSF-, interleukin-3 (IL-3)-, or IL-6-, whose receptors are members of the hematopoietin receptor family, induced cell proliferation is associated with a common mechanism involving nuclear localization of the 68-Kd CaM-BP, the CSF-1-induced proliferation seems to involve 68-Kd CaM-BP-independent pathways. Benzo(a)pyrene 320-322 interleukin 6 Mus musculus 134-138 1562722-9 1992 These studies suggest that while hematopoietic growth factor granulocyte CSF-, granulocyte-macrophage CSF-, interleukin-3 (IL-3)-, or IL-6-, whose receptors are members of the hematopoietin receptor family, induced cell proliferation is associated with a common mechanism involving nuclear localization of the 68-Kd CaM-BP, the CSF-1-induced proliferation seems to involve 68-Kd CaM-BP-independent pathways. Benzo(a)pyrene 320-322 colony stimulating factor 1 (macrophage) Mus musculus 328-333 1557221-7 1992 Under GH treatment the hormone binding to high affinity BP (GH-BP II) increased in every patient to reach the mean value of 18.5 +/- 1.4%. Benzo(a)pyrene 56-58 growth hormone receptor Homo sapiens 60-65 1547225-7 1992 Microsomal suppression of rCYP2B1 catalytic activity was also observed for benzo[a]pyrene. Benzo(a)pyrene 75-89 cytochrome P450, family 2, subfamily b, polypeptide 1 Rattus norvegicus 26-33 1643262-1 1992 The two DNA adducts of benzo[a]pyrene (BP) previously identified in vitro and in vivo are the stable adduct formed by reaction of the bay-region diol epoxide of BP (BPDE) at C-10 with the 2-amino group of dG (BPDE-10-N2dG) and the adduct formed by reaction of BP radical cation at C-6 with the N-7 of Gua (BP-6-N7Gua), which is lost from DNA by depurination. Benzo(a)pyrene 23-37 complement C6 Rattus norvegicus 281-284 1643262-1 1992 The two DNA adducts of benzo[a]pyrene (BP) previously identified in vitro and in vivo are the stable adduct formed by reaction of the bay-region diol epoxide of BP (BPDE) at C-10 with the 2-amino group of dG (BPDE-10-N2dG) and the adduct formed by reaction of BP radical cation at C-6 with the N-7 of Gua (BP-6-N7Gua), which is lost from DNA by depurination. Benzo(a)pyrene 39-41 complement C6 Rattus norvegicus 281-284 1643262-1 1992 The two DNA adducts of benzo[a]pyrene (BP) previously identified in vitro and in vivo are the stable adduct formed by reaction of the bay-region diol epoxide of BP (BPDE) at C-10 with the 2-amino group of dG (BPDE-10-N2dG) and the adduct formed by reaction of BP radical cation at C-6 with the N-7 of Gua (BP-6-N7Gua), which is lost from DNA by depurination. Benzo(a)pyrene 161-163 complement C6 Rattus norvegicus 281-284 1643262-1 1992 The two DNA adducts of benzo[a]pyrene (BP) previously identified in vitro and in vivo are the stable adduct formed by reaction of the bay-region diol epoxide of BP (BPDE) at C-10 with the 2-amino group of dG (BPDE-10-N2dG) and the adduct formed by reaction of BP radical cation at C-6 with the N-7 of Gua (BP-6-N7Gua), which is lost from DNA by depurination. Benzo(a)pyrene 161-163 complement C6 Rattus norvegicus 281-284 1643262-2 1992 In this paper we report identification of several new BP-DNA adducts formed by one-electron oxidation and the diol epoxide pathway, namely, BP bound at C-6 to the C-8 of Gua (BP-6-C8Gua) and the N-7 of Ade (BP-6-N7Ade) and BPDE bound at C-10 to the N-7 of Ade (BPDE-10-N7Ade). Benzo(a)pyrene 54-56 complement C6 Rattus norvegicus 152-155 1643262-2 1992 In this paper we report identification of several new BP-DNA adducts formed by one-electron oxidation and the diol epoxide pathway, namely, BP bound at C-6 to the C-8 of Gua (BP-6-C8Gua) and the N-7 of Ade (BP-6-N7Ade) and BPDE bound at C-10 to the N-7 of Ade (BPDE-10-N7Ade). Benzo(a)pyrene 140-142 complement C6 Rattus norvegicus 152-155 1643262-2 1992 In this paper we report identification of several new BP-DNA adducts formed by one-electron oxidation and the diol epoxide pathway, namely, BP bound at C-6 to the C-8 of Gua (BP-6-C8Gua) and the N-7 of Ade (BP-6-N7Ade) and BPDE bound at C-10 to the N-7 of Ade (BPDE-10-N7Ade). Benzo(a)pyrene 140-142 complement C6 Rattus norvegicus 152-155 1574617-7 1992 As an example, this paper presents a simplified case study for children playing in soils contaminated with benzene and benzo(a)pyrene (BaP). Benzo(a)pyrene 119-133 prohibitin 2 Homo sapiens 135-138 1537398-2 1992 Upon addition of various amounts of cytochrome P-450 to solutions of BaP, the T1 values for the three BaP protons decreased. Benzo(a)pyrene 69-72 cytochrome P450, family 2, subfamily g, polypeptide 1 Rattus norvegicus 36-52 1537398-0 1992 Proton NMR study of the interaction of benzo(a)pyrene with rat liver microsomal cytochrome P-450. Benzo(a)pyrene 39-53 cytochrome P450, family 2, subfamily g, polypeptide 1 Rattus norvegicus 80-96 1537398-2 1992 Upon addition of various amounts of cytochrome P-450 to solutions of BaP, the T1 values for the three BaP protons decreased. Benzo(a)pyrene 102-105 cytochrome P450, family 2, subfamily g, polypeptide 1 Rattus norvegicus 36-52 1340664-8 1992 Moreover, an analytical and statistical study pointed out that BP levels of IDDM children seem to be influenced in addition to age, sex, height, weight, ponderal excess, as the general population, by the duration of the disease the insulin dose and some metabolic parameters (HbA1, HbA1c, glycemia, creatininemia). Benzo(a)pyrene 63-65 hemoglobin subunit alpha 1 Homo sapiens 276-280 1463388-2 1992 FA and BaP activated by S9 from Aroclor 1254 (PCB)-treated rats induce HPRT mutations in CHO cells with about equal effectiveness at the same exposure doses, which also lead to the same frequencies of repairable DNA adducts, enzyme-induced strand breaks being used as an indirect measure of adducts to DNA. Benzo(a)pyrene 7-10 pyruvate carboxylase Rattus norvegicus 46-49 1463388-2 1992 FA and BaP activated by S9 from Aroclor 1254 (PCB)-treated rats induce HPRT mutations in CHO cells with about equal effectiveness at the same exposure doses, which also lead to the same frequencies of repairable DNA adducts, enzyme-induced strand breaks being used as an indirect measure of adducts to DNA. Benzo(a)pyrene 7-10 hypoxanthine phosphoribosyltransferase 1 Rattus norvegicus 71-75 1581531-6 1992 32P-Postlabeling analysis of DNA adducts produced following topical administration of benzo[a]pyrene to mouse skin suggests that cytochrome P-450 plays a major role in its metabolism to DNA binding derivatives. Benzo(a)pyrene 86-100 cytochrome P450, family 21, subfamily a, polypeptide 1 Mus musculus 129-145 1733576-0 1992 Stimulation of TGF-beta 1 mRNA concentration in mouse skin treated with benzo[a]pyrene. Benzo(a)pyrene 72-86 transforming growth factor, beta 1 Mus musculus 15-25 1733576-1 1992 Topical application of benzo[a]pyrene (B[a]P) at dose rates of 32 or 64 micrograms/week to the dorsal skin of female Swiss (ICR) mice resulted in a marked and rapid increase in concentration of RNA for transforming growth factor beta 1 (TGF-beta 1) in epidermis. Benzo(a)pyrene 23-37 transforming growth factor, beta 1 Mus musculus 202-235 1733576-1 1992 Topical application of benzo[a]pyrene (B[a]P) at dose rates of 32 or 64 micrograms/week to the dorsal skin of female Swiss (ICR) mice resulted in a marked and rapid increase in concentration of RNA for transforming growth factor beta 1 (TGF-beta 1) in epidermis. Benzo(a)pyrene 23-37 transforming growth factor, beta 1 Mus musculus 237-247 1581533-12 1992 The stereochemistry of epoxidation of the enantiomers of BP-7,8-diol indicates that cytochrome P-450 catalyzes the terminal activation step of benzo[a]pyrene activation to an ultimate carcinogen in mouse skin, a target organ for its carcinogenic activity. Benzo(a)pyrene 143-157 cytochrome P450, family 21, subfamily a, polypeptide 1 Mus musculus 84-100 1554413-7 1992 Transient exposure of c-myc-expressing clones to BP and MNNG induced the formation of distinct, large colonies in soft agar, whereas the untreated cells formed microcolonies and the parental Rat 6 cells remained single cells in soft agar. Benzo(a)pyrene 49-51 MYC proto-oncogene, bHLH transcription factor Rattus norvegicus 22-27 1316759-4 1992 In this study, we used the PAH isomers benzo[a]pyrene (BaP) and benzo[e]pyrene (BeP) to further evaluate the role of the 4S PAH-binding protein in induction of the CYP1A1 gene in H4-II-E rat hepatoma cells. Benzo(a)pyrene 39-53 cytochrome P450 family 1 subfamily A member 1 Homo sapiens 164-170 1316759-5 1992 Although BaP is believed to bind to both the Ah receptor and the 4S protein, BeP has been reported to bind exclusively to the 4S protein. Benzo(a)pyrene 9-12 aryl hydrocarbon receptor Rattus norvegicus 45-56 1316759-6 1992 The results of the study presented here indicate that BaP and BeP induce the expression of the CYP1A1 gene, as measured by ethoxyresorufin O-deethylase (EROD) activity, in a concentration-dependent manner. Benzo(a)pyrene 54-57 cytochrome P450, family 1, subfamily a, polypeptide 1 Rattus norvegicus 95-101 1316759-8 1992 Slot-blot analysis of total RNA isolated from these cells indicated that BeP, BaP, and 3-methylcholanthrene increased the level of CYP1A1 mRNA expression. Benzo(a)pyrene 78-81 cytochrome P450, family 1, subfamily a, polypeptide 1 Rattus norvegicus 131-137 1331828-2 1992 Syngenic Lewis rats were immunized with viable tumor cells, induced with benzo(a)pyrene, continuously producing BP 6 virus. Benzo(a)pyrene 73-87 Blood pressure QTL 6 Rattus norvegicus 112-116 1933877-4 1991 Thirteen of 14 nucleotide residues of the p53 gene which underwent G:C to T:A mutations in lung cancers were targeted by benzo(a)pyrene. Benzo(a)pyrene 121-135 tumor protein p53 Homo sapiens 42-45 1787769-15 1991 infusion of 0.8 M NaCl and the subpressor dose of Ang II completely prevented increase in the BP, suggesting that the presence of the intact sympathetic nervous system is necessary for the development of BP elevation in response to i.c.v. Benzo(a)pyrene 94-96 angiogenin Rattus norvegicus 50-53 1800893-3 1991 In the genetically engineered cell lines, benzo[a]pyrene was metabolized specifically by the 3-methylcholanthrene inducible rat liver CYP1A1 (cell line XEM2) whereas cyclophosphamide increased the micronucleus frequency only in cultures expressing the phenobarbital inducible CYP2B1 (SD1). Benzo(a)pyrene 42-56 cytochrome P450, family 1, subfamily a, polypeptide 1 Rattus norvegicus 134-140 1654865-1 1991 The Ah (aromatic hydrocarbon) receptor mediates induction of aryl hydrocarbon hydroxylase (AHH; an enzyme activity associated with cytochrome P450IA1) by polycyclic aromatic hydrocarbon carcinogens such as 3-methylcholanthrene (MC) and benzo[a]pyrene (BP) and the halogenated toxin 2,3,7,8-tetrachlorodibenzo-p-dioxin (TCDD). Benzo(a)pyrene 236-250 cytochrome P450 family 1 subfamily A member 2 Homo sapiens 61-89 1654865-1 1991 The Ah (aromatic hydrocarbon) receptor mediates induction of aryl hydrocarbon hydroxylase (AHH; an enzyme activity associated with cytochrome P450IA1) by polycyclic aromatic hydrocarbon carcinogens such as 3-methylcholanthrene (MC) and benzo[a]pyrene (BP) and the halogenated toxin 2,3,7,8-tetrachlorodibenzo-p-dioxin (TCDD). Benzo(a)pyrene 236-250 cytochrome P450 family 1 subfamily A member 2 Homo sapiens 91-94 1654865-1 1991 The Ah (aromatic hydrocarbon) receptor mediates induction of aryl hydrocarbon hydroxylase (AHH; an enzyme activity associated with cytochrome P450IA1) by polycyclic aromatic hydrocarbon carcinogens such as 3-methylcholanthrene (MC) and benzo[a]pyrene (BP) and the halogenated toxin 2,3,7,8-tetrachlorodibenzo-p-dioxin (TCDD). Benzo(a)pyrene 252-254 cytochrome P450 family 1 subfamily A member 2 Homo sapiens 61-89 1654865-1 1991 The Ah (aromatic hydrocarbon) receptor mediates induction of aryl hydrocarbon hydroxylase (AHH; an enzyme activity associated with cytochrome P450IA1) by polycyclic aromatic hydrocarbon carcinogens such as 3-methylcholanthrene (MC) and benzo[a]pyrene (BP) and the halogenated toxin 2,3,7,8-tetrachlorodibenzo-p-dioxin (TCDD). Benzo(a)pyrene 252-254 cytochrome P450 family 1 subfamily A member 2 Homo sapiens 91-94 1654865-7 1991 As with Hepa-1, the human LS180 cytosolic AhR sedimented at about 9 S on sucrose gradients when detected with [3H]TCDD, [3H]BP or [3H]MC. Benzo(a)pyrene 124-126 aryl hydrocarbon receptor Homo sapiens 42-45 1913623-0 1991 Effects of synthetic and naturally occurring flavonoids on benzo[a]pyrene metabolism by hepatic microsomes prepared from rats treated with cytochrome P-450 inducers. Benzo(a)pyrene 59-73 cytochrome P450, family 2, subfamily g, polypeptide 1 Rattus norvegicus 139-155 1922139-4 1991 Benzo [a] pyrene (BaP) activity was within an intermediate range (100-1000 revertants/micrograms). Benzo(a)pyrene 0-16 prohibitin 2 Homo sapiens 18-21 1759389-2 1991 Distinct increase of cytochrome P-450 catalytic activity with amidopyrine and benzo-a-pyrene as substrates of the I type was found after hypoxia, subsequent hyperoxia resulted in significant increase of amidopyrine and benzo-a-pyrene metabolism in liver and lung tissues and of aniline metabolism in liver tissue. Benzo(a)pyrene 78-92 cytochrome P450, family 2, subfamily g, polypeptide 1 Rattus norvegicus 21-37 1800893-3 1991 In the genetically engineered cell lines, benzo[a]pyrene was metabolized specifically by the 3-methylcholanthrene inducible rat liver CYP1A1 (cell line XEM2) whereas cyclophosphamide increased the micronucleus frequency only in cultures expressing the phenobarbital inducible CYP2B1 (SD1). Benzo(a)pyrene 42-56 CUP2Q35 Homo sapiens 284-287 1654904-3 1991 High positive correlation (r = 0.949) between the values of Vmax for reaction of NADPH-dependent anaerobic amaranch reduction and the relative content low spin forms of cytochrome P-450 determined by ESR in microsomes from liver of control and induced by PB, BP, IS and 4-MP rats was observed. Benzo(a)pyrene 259-261 cytochrome P450, family 2, subfamily g, polypeptide 1 Rattus norvegicus 169-185 1759389-2 1991 Distinct increase of cytochrome P-450 catalytic activity with amidopyrine and benzo-a-pyrene as substrates of the I type was found after hypoxia, subsequent hyperoxia resulted in significant increase of amidopyrine and benzo-a-pyrene metabolism in liver and lung tissues and of aniline metabolism in liver tissue. Benzo(a)pyrene 219-233 cytochrome P450, family 2, subfamily g, polypeptide 1 Rattus norvegicus 21-37 1906275-5 1991 Reductase had no effect in the presence of an anti-P450c monoclonal antibody which inhibits BP hydroxylation, which suggests that this monoclonal antibody binds P450c near its reductase binding region. Benzo(a)pyrene 92-94 cytochrome P450 family 1 subfamily A member 1 Homo sapiens 161-166 1956022-5 1991 Raised BP in diabetic nephropathy is probably sustained, in part at least, by sodium retention and inappropriate activity of the renin-angiotensin system. Benzo(a)pyrene 7-9 renin Homo sapiens 129-134 1956022-12 1991 Insulin resistance and compensatory hyperinsulinaemia might lead to an increase in BP by a number of putative mechanisms, such as enhancing renal sodium retention, by an effect on cell membrane ion exchange mechanisms or by enhancing activity of the sympathetic nervous system. Benzo(a)pyrene 83-85 insulin Homo sapiens 0-7 1867632-10 1991 When microsomes from yeast transformed with pCK-1 were incubated with benzo(a)pyrene (10 min, 10-160 microM), an estimated Km value of 7 microM was obtained. Benzo(a)pyrene 70-84 phosphoenolpyruvate carboxykinase PCK1 Saccharomyces cerevisiae S288C 44-49 1681104-4 1991 Since the induction of ACE by alcohol in hepatic cells has been disputed, the coincident elevation of serum ACE and gamma-GTP activities in hypertensive drinkers may support the contention that the close association between gamma-GTP levels and BP found in drinkers is not mainly related to the induction of gamma-GTP in the hepatic cells, but related to the hepatic cell damage caused by alcohol. Benzo(a)pyrene 245-247 inactive glutathione hydrolase 2 Homo sapiens 116-125 1681104-4 1991 Since the induction of ACE by alcohol in hepatic cells has been disputed, the coincident elevation of serum ACE and gamma-GTP activities in hypertensive drinkers may support the contention that the close association between gamma-GTP levels and BP found in drinkers is not mainly related to the induction of gamma-GTP in the hepatic cells, but related to the hepatic cell damage caused by alcohol. Benzo(a)pyrene 245-247 inactive glutathione hydrolase 2 Homo sapiens 224-233 1681104-4 1991 Since the induction of ACE by alcohol in hepatic cells has been disputed, the coincident elevation of serum ACE and gamma-GTP activities in hypertensive drinkers may support the contention that the close association between gamma-GTP levels and BP found in drinkers is not mainly related to the induction of gamma-GTP in the hepatic cells, but related to the hepatic cell damage caused by alcohol. Benzo(a)pyrene 245-247 inactive glutathione hydrolase 2 Homo sapiens 224-233 1985961-7 1991 Immunoinhibition experiments suggest that P-450 2a further metabolizes the primary phenols produced by P-450c-catalyzed hydroxylation of benzo[a]pyrene. Benzo(a)pyrene 137-151 cytochrome P450, family 1, subfamily a, polypeptide 1 Rattus norvegicus 103-109 1906275-0 1991 A fluorescence study of the interactions of benzo[a]pyrene, cytochrome P450c and NADPH-cytochrome P450 reductase. Benzo(a)pyrene 44-58 cytochrome p450 oxidoreductase Homo sapiens 81-112 1906275-1 1991 Fluorescence quenching of benzo[a]pyrene (BP) by cytochrome P450c was used to probe this substrate-enzyme binding interaction. Benzo(a)pyrene 26-40 cytochrome P450 family 1 subfamily A member 1 Homo sapiens 49-65 1906275-1 1991 Fluorescence quenching of benzo[a]pyrene (BP) by cytochrome P450c was used to probe this substrate-enzyme binding interaction. Benzo(a)pyrene 42-44 cytochrome P450 family 1 subfamily A member 1 Homo sapiens 49-65 1906275-2 1991 Addition of NADPH-cytochrome P450 reductase, an essential electron carrier during P450 catalysis, resulted in increased quenching and thus strengthened binding of BP to P450c. Benzo(a)pyrene 163-165 cytochrome p450 oxidoreductase Homo sapiens 12-43 1906275-2 1991 Addition of NADPH-cytochrome P450 reductase, an essential electron carrier during P450 catalysis, resulted in increased quenching and thus strengthened binding of BP to P450c. Benzo(a)pyrene 163-165 cytochrome P450 family 1 subfamily A member 1 Homo sapiens 169-174 1906275-5 1991 Reductase had no effect in the presence of an anti-P450c monoclonal antibody which inhibits BP hydroxylation, which suggests that this monoclonal antibody binds P450c near its reductase binding region. Benzo(a)pyrene 92-94 cytochrome P450 family 1 subfamily A member 1 Homo sapiens 51-56 1707592-1 1991 The human CYP1A1 (cytochrome P1450) gene encodes an enzyme involved in the activation of procarcinogens, such as benzo[a]pyrene, to the ultimate reactive intermediate. Benzo(a)pyrene 113-127 cytochrome P450 family 1 subfamily A member 1 Homo sapiens 10-16 1707763-3 1991 We report here that the treatment of Lewis rats with IL-2-PE40 delayed and shortened the course of EAE induced by BP in adjuvant and dramatically prevented EAE mediated by anti-myelin basic protein T line cells. Benzo(a)pyrene 114-116 interleukin 2 Rattus norvegicus 53-57 2025238-4 1991 The Ret BP-retinoid complex eluted at 195 mM NaCl during Mono Q column chromatography using a 0-300 nM NaCl gradient. Benzo(a)pyrene 8-10 ret proto-oncogene Gallus gallus 4-7 2025238-7 1991 Ret BP may act as an affinant for retinoids in the cell, and may serve to dispense the ligands to their respective functionally active sites. Benzo(a)pyrene 4-6 ret proto-oncogene Gallus gallus 0-3 2004437-6 1991 Compared with normal fibroblasts, cultured hyperapoB fibroblasts incubated with BP I, which appears to be the same protein as acylation-stimulating protein (ASP), showed 50% less stimulation of triglyceride acylation and cholesterol esterification, whereas BP II markedly stimulated cholesteryl ester formation, and BP III caused no difference in response vs normal fibroblasts. Benzo(a)pyrene 257-259 bactericidal permeability increasing protein Homo sapiens 80-84 1997525-3 1991 Since benzo[alpha]pyrene (BP) inhibits EGF binding and autophosphorylation in cultured human placental cells, particularly in early gestation, we also studied the effect of benzo[alpha]pyrene and other polycyclic aromatic hydrocarbons (PAHs) on EGF-mediated AIB uptake. Benzo(a)pyrene 26-28 epidermal growth factor Homo sapiens 39-42 1997525-10 1991 BP alone stimulated AIB uptake by both very early and late gestation cells and enhanced EGF-stimulated AIB uptake. Benzo(a)pyrene 0-2 epidermal growth factor Homo sapiens 88-91 1997525-13 1991 Our prior results demonstrated that BP more significantly inhibited EGF than IGF or insulin receptor binding as well as autophosphorylation in early gestation placenta, and that BP was the most potent of the PAHs tested. Benzo(a)pyrene 36-38 epidermal growth factor Homo sapiens 68-71 1648311-5 1991 An IGFBP of 34 kDa, which is the major BP in cerebrospinal fluid but also present in blood, shows a great affinity for IGF II whereas the others BPs show similar affinities for both IGFs. Benzo(a)pyrene 6-8 insulin like growth factor 2 Bos taurus 119-125 1899617-3 1991 Indomethacin treatment was also found to reduce elevated prostaglandin E2 (PGE)2 levels in the skin of BP-treated mice, whereas PGE2 levels were not significantly raised in DMBA-treated mice. Benzo(a)pyrene 103-105 ATPase, H+ transporting, lysosomal V1 subunit E1 Mus musculus 71-80 1765318-1 1991 The activity of aryl hydrocarbon hydroxylase (AHH) was measured in the placenta using radioenzymatic techniques and benzo(a)pyrene (BP) as substrate. Benzo(a)pyrene 116-130 cytochrome P450 family 1 subfamily B member 1 Homo sapiens 16-44 1765318-1 1991 The activity of aryl hydrocarbon hydroxylase (AHH) was measured in the placenta using radioenzymatic techniques and benzo(a)pyrene (BP) as substrate. Benzo(a)pyrene 116-130 cytochrome P450 family 1 subfamily B member 1 Homo sapiens 46-49 1765318-1 1991 The activity of aryl hydrocarbon hydroxylase (AHH) was measured in the placenta using radioenzymatic techniques and benzo(a)pyrene (BP) as substrate. Benzo(a)pyrene 132-134 cytochrome P450 family 1 subfamily B member 1 Homo sapiens 16-44 1765318-1 1991 The activity of aryl hydrocarbon hydroxylase (AHH) was measured in the placenta using radioenzymatic techniques and benzo(a)pyrene (BP) as substrate. Benzo(a)pyrene 132-134 cytochrome P450 family 1 subfamily B member 1 Homo sapiens 46-49 1846026-6 1991 We found that at both doses of BP, the number of SCEs and BP-DNA adducts in bone marrow and in spleen cells was significantly higher in aryl hydrocarbon hydroxylase (AHH)-non-inducible (DBA/2) mice than in AHH-inducible (C57BL/6) mice. Benzo(a)pyrene 31-33 cytochrome P450, family 1, subfamily a, polypeptide 1 Mus musculus 136-164 1846026-6 1991 We found that at both doses of BP, the number of SCEs and BP-DNA adducts in bone marrow and in spleen cells was significantly higher in aryl hydrocarbon hydroxylase (AHH)-non-inducible (DBA/2) mice than in AHH-inducible (C57BL/6) mice. Benzo(a)pyrene 31-33 cytochrome P450, family 1, subfamily a, polypeptide 1 Mus musculus 166-169 1846026-6 1991 We found that at both doses of BP, the number of SCEs and BP-DNA adducts in bone marrow and in spleen cells was significantly higher in aryl hydrocarbon hydroxylase (AHH)-non-inducible (DBA/2) mice than in AHH-inducible (C57BL/6) mice. Benzo(a)pyrene 31-33 cytochrome P450, family 1, subfamily a, polypeptide 1 Mus musculus 206-209 1846026-10 1991 The present data confirm the influence of inducibility of AHH in the intestine on the genotoxicity of BP to distal tissues after oral exposure to BP. Benzo(a)pyrene 102-104 cytochrome P450, family 1, subfamily a, polypeptide 1 Mus musculus 58-61 1846026-10 1991 The present data confirm the influence of inducibility of AHH in the intestine on the genotoxicity of BP to distal tissues after oral exposure to BP. Benzo(a)pyrene 146-148 cytochrome P450, family 1, subfamily a, polypeptide 1 Mus musculus 58-61 1654602-6 1991 Two components of the monooxygenase system responsible for BP metabolism, cytochrome P-450 and NADPH-cytochrome P-450 reductase, are also inhibited by the two oxygen metabolites in a similar manner. Benzo(a)pyrene 59-61 cytochrome P450, family 2, subfamily g, polypeptide 1 Rattus norvegicus 74-90 1871778-2 1991 At both timepoints, reduction in pulmonary P450 content was associated with a decrease in aryl hydrocarbon hydroxylase (AHH) activity, a detoxication pathway for benzo[a]pyrene (BaP). Benzo(a)pyrene 162-176 cytochrome P450, family 1, subfamily a, polypeptide 1 Rattus norvegicus 90-118 1871778-2 1991 At both timepoints, reduction in pulmonary P450 content was associated with a decrease in aryl hydrocarbon hydroxylase (AHH) activity, a detoxication pathway for benzo[a]pyrene (BaP). Benzo(a)pyrene 162-176 cytochrome P450, family 1, subfamily a, polypeptide 1 Rattus norvegicus 120-123 1871778-2 1991 At both timepoints, reduction in pulmonary P450 content was associated with a decrease in aryl hydrocarbon hydroxylase (AHH) activity, a detoxication pathway for benzo[a]pyrene (BaP). Benzo(a)pyrene 178-181 cytochrome P450, family 1, subfamily a, polypeptide 1 Rattus norvegicus 90-118 1871778-2 1991 At both timepoints, reduction in pulmonary P450 content was associated with a decrease in aryl hydrocarbon hydroxylase (AHH) activity, a detoxication pathway for benzo[a]pyrene (BaP). Benzo(a)pyrene 178-181 cytochrome P450, family 1, subfamily a, polypeptide 1 Rattus norvegicus 120-123 1654602-6 1991 Two components of the monooxygenase system responsible for BP metabolism, cytochrome P-450 and NADPH-cytochrome P-450 reductase, are also inhibited by the two oxygen metabolites in a similar manner. Benzo(a)pyrene 59-61 cytochrome p450 oxidoreductase Rattus norvegicus 95-127 2096947-1 1990 Antibodies to mouse liver cytochrome P3-450 (anti-P3-450) and antibodies to rat liver cytochrome P-450d (anti-P-450d-c) inhibit the 0-deethylation of 7-ethoxyresorufin (ER) in liver microsomes of benz(a)pyrene-induced (BP) mice but do not inhibit the 0-deethylase activity in liver microsomes of BP-induced rats. Benzo(a)pyrene 219-221 cytochrome P450, family 1, subfamily a, polypeptide 2 Rattus norvegicus 86-103 1982886-3 1990 Therefore, the associations between gamma-GTP and BP were analysed more minutely in 385 male and 1126 female non-drinkers. Benzo(a)pyrene 50-52 inactive glutathione hydrolase 2 Homo sapiens 36-45 1982886-5 1990 The sex difference of BP disappeared after adjustment for serum gamma-GTP levels. Benzo(a)pyrene 22-24 inactive glutathione hydrolase 2 Homo sapiens 64-73 1982886-7 1990 These results suggest that common or possibly similar mechanisms which relate to the elevation of serum gamma-GTP activity are involved in the production of high BP both in non-drinking obese persons and in drinkers. Benzo(a)pyrene 162-164 inactive glutathione hydrolase 2 Homo sapiens 104-113 2096947-1 1990 Antibodies to mouse liver cytochrome P3-450 (anti-P3-450) and antibodies to rat liver cytochrome P-450d (anti-P-450d-c) inhibit the 0-deethylation of 7-ethoxyresorufin (ER) in liver microsomes of benz(a)pyrene-induced (BP) mice but do not inhibit the 0-deethylase activity in liver microsomes of BP-induced rats. Benzo(a)pyrene 296-298 cytochrome P450, family 1, subfamily a, polypeptide 2 Rattus norvegicus 86-103 2125771-11 1990 For example, when the mutagenicity of benzo(a)pyrene and benzo(a)pyrene-3,6-quinone was studied in the Ames test, glucuronidation or glutathione conjugation (concomitant with cytochrome P-450-dependent reactions) markedly decreased their mutagenicity. Benzo(a)pyrene 38-52 cytochrome P450, family 2, subfamily g, polypeptide 1 Rattus norvegicus 175-191 2275212-2 1990 Antibodies to mouse liver cytochrome P3-450 (anti-P3-450) and antibodies to rat liver cytochrome P-450d (anti-P-450d-c) both inhibit the O-deethylation of 7-ethoxy-resorufin (ER) in liver microsomes of benzo(a)pyrene-induced (BP) mice but do not inhibit the O-deethylase activity in liver microsomes of BP-induced rats. Benzo(a)pyrene 226-228 cytochrome P450, family 1, subfamily a, polypeptide 2 Rattus norvegicus 86-103 2275212-2 1990 Antibodies to mouse liver cytochrome P3-450 (anti-P3-450) and antibodies to rat liver cytochrome P-450d (anti-P-450d-c) both inhibit the O-deethylation of 7-ethoxy-resorufin (ER) in liver microsomes of benzo(a)pyrene-induced (BP) mice but do not inhibit the O-deethylase activity in liver microsomes of BP-induced rats. Benzo(a)pyrene 303-305 cytochrome P450, family 1, subfamily a, polypeptide 2 Rattus norvegicus 86-103 2217169-2 1990 One clone identified by this procedure corresponded to a 1.4-kilobase mRNA, designated NB-1, whose expression was decreased greater than 50-fold in HMECs tumorigenically transformed in vitro after exposure to benzo[a]pyrene and Kirsten sarcoma virus. Benzo(a)pyrene 209-223 CD177 molecule Homo sapiens 87-91 2272311-10 1990 Enhanced expression of c-myc was detected in SHE cells transformed by benzo(a)pyrene or trenbolone. Benzo(a)pyrene 70-84 myc proto-oncogene protein Mesocricetus auratus 23-28 2236903-2 1990 Single organic- and water-soluble metabolites increased with BaP concentration in both types of HSF, but the ratio normal/variant increased with BaP concentration. Benzo(a)pyrene 61-64 interleukin 6 Homo sapiens 96-99 2117502-1 1990 We report that, in a human cell line, human cytochrome P450IIA3 is capable of metabolizing aflatoxin B1, benzo[a]-pyrene, N-nitrosodimethylamine (NDMA) and N-nitrosodiethylamine (NDEA) to cytotoxic and mutagenic species. Benzo(a)pyrene 105-120 cytochrome P450 family 2 subfamily A member 6 Homo sapiens 44-63 2194587-8 1990 The reactivity of BP-ALL with native P190bcr-abl derived from a Ph"-positive ALL cell line (TOM-1) was tested using immunoprecipitation analysis. Benzo(a)pyrene 18-20 target of myb1 membrane trafficking protein Homo sapiens 92-97 2372865-4 1990 In contrast, polycyclic aromatic hydrocarbons, such as 3-methylcholanthrene, benzo[a]pyrene and 7,12-dimethylbenz[a]anthracene, induce an immediate increase of T-ALDH activity in both cultured rat hepatocytes and hepatoma cell lines. Benzo(a)pyrene 77-91 aldehyde dehydrogenase 3 family, member A1 Rattus norvegicus 162-166 1973007-4 1990 The inducibility of AHH by BaP treatment was depressed by 30-70% in MCA and 7SA cells over a 36-hr time course. Benzo(a)pyrene 27-30 cytochrome P450, family 1, subfamily a, polypeptide 1 Mus musculus 20-23 1692256-3 1990 The AHH activity of cells treated with either benz(a)anthracene, benzo(a)pyrene, 3-methylcholanthrene, or TCDD continuously or 24 h before harvesting was measured during observation periods for up to 5 days. Benzo(a)pyrene 65-79 cytochrome P450, family 1, subfamily a, polypeptide 1 Mus musculus 4-7 1692256-4 1990 Slight induction of AHH activity by benz(a)anthracene, benzo(a)pyrene, and 3-methylcholanthrene was observed in hepatocytes from the CBA and C3H/He strains during the first half of the observation period, followed by a steep increase thereafter. Benzo(a)pyrene 55-69 cytochrome P450, family 1, subfamily a, polypeptide 1 Mus musculus 20-23 1693098-3 1990 The CD4+ T cells from BP/IFA-sensitized donors showed no proliferative response to BP and no change in cell size or surface molecule expression, even in the presence of BP in culture. Benzo(a)pyrene 22-24 Cd4 molecule Rattus norvegicus 4-7 1693098-5 1990 In this case, a large number of CD4+ blastoid T cells was generated only in the presence of BP in culture. Benzo(a)pyrene 92-94 Cd4 molecule Rattus norvegicus 32-35 1693098-6 1990 Such cells showed marked upregulation of CD4, CD2, class I and II MHC, and IL2 receptor molecules, a finding we also observed in the case of BP-cultured cells from BP/CFA-sensitized rats with severe EAE. Benzo(a)pyrene 141-143 Cd4 molecule Rattus norvegicus 41-44 1693098-6 1990 Such cells showed marked upregulation of CD4, CD2, class I and II MHC, and IL2 receptor molecules, a finding we also observed in the case of BP-cultured cells from BP/CFA-sensitized rats with severe EAE. Benzo(a)pyrene 141-143 interleukin 2 Rattus norvegicus 75-78 1693098-7 1990 The proportion of CD4+ blastoid T cells generated after culture depended on the number of cells transferred and on the presence of BP in culture, and closely correlated with the severity of EAE in the recipients. Benzo(a)pyrene 131-133 Cd4 molecule Rattus norvegicus 18-21 2351129-1 1990 The metabolism of benzo[a]pyrene is mediated by the mixed function oxidase system including the cytochrome P450-dependent aryl hydrocarbon hydroxylase. Benzo(a)pyrene 18-32 cytochrome P450 family 1 subfamily A member 2 Homo sapiens 122-150 2161424-4 1990 Kinetic estimations are presented to show that the extent of binding of CRH to its BP (and, hence, the reduction in its bioactivity) depends on the time available for binding and the concentration of reactants. Benzo(a)pyrene 83-85 corticotropin releasing hormone Homo sapiens 72-75 2107605-7 1990 However, the vitamin A level was inversely related to the activities of drug metabolizing enzymes induced by coplanar compounds (cytochrome P-450 towards benzo[a]pyrene and UDP glucuronosyl transferase towards 4-nitrophenol). Benzo(a)pyrene 154-168 cytochrome P450, family 2, subfamily g, polypeptide 1 Rattus norvegicus 129-145 2364062-0 1990 Binding of benzo[a]pyrene to DNA by cytochrome P-450 catalyzed one-electron oxidation in rat liver microsomes and nuclei. Benzo(a)pyrene 11-25 cytochrome P450, family 2, subfamily g, polypeptide 1 Rattus norvegicus 36-52 2364062-4 1990 The specific cytochrome P-450 inhibitor 2-[(4,6-dichloro-o-biphenyl)oxy]ethylamine hydrobromide (DPEA) reduced or eliminated BP metabolism, binding of BP to DNA, and formation of BP-N7Gua by cytochrome P-450 in both microsomes and nuclei. Benzo(a)pyrene 125-127 cytochrome P450, family 2, subfamily g, polypeptide 1 Rattus norvegicus 13-29 2364062-4 1990 The specific cytochrome P-450 inhibitor 2-[(4,6-dichloro-o-biphenyl)oxy]ethylamine hydrobromide (DPEA) reduced or eliminated BP metabolism, binding of BP to DNA, and formation of BP-N7Gua by cytochrome P-450 in both microsomes and nuclei. Benzo(a)pyrene 151-153 cytochrome P450, family 2, subfamily g, polypeptide 1 Rattus norvegicus 13-29 2364062-4 1990 The specific cytochrome P-450 inhibitor 2-[(4,6-dichloro-o-biphenyl)oxy]ethylamine hydrobromide (DPEA) reduced or eliminated BP metabolism, binding of BP to DNA, and formation of BP-N7Gua by cytochrome P-450 in both microsomes and nuclei. Benzo(a)pyrene 151-153 cytochrome P450, family 2, subfamily g, polypeptide 1 Rattus norvegicus 191-207 2342494-1 1990 The mutagenic activation of benzo[a]pyrene (BaP) after exposure to aorta smooth muscle cells of different origin was examined. Benzo(a)pyrene 28-42 prohibitin 2 Rattus norvegicus 44-47 1690080-7 1990 Suppressor activity persisted after depletion of Thy 1.2+ cells, but suppression was no longer antigen-specific, suggesting that culture of spleen cells with CsA and BP may generate suppressor macrophages which are antigen-nonspecific and Thy 1.2+ suppressor cells which are antigen-specific. Benzo(a)pyrene 166-168 thymus cell antigen 1, theta Mus musculus 239-246 2107967-0 1990 Long term effects of benzo(a)pyrene on the activity of NAD(P)H:quinone reductase in the forestomach and glandular stomach of ICR/Ha mice. Benzo(a)pyrene 21-35 crystallin, zeta Mus musculus 63-80 2156686-10 1990 Intense GH receptor/BP immunoreactivity in the female reproductive system was evident in the germinal epithelium, the vascular endothelium of the myometrium, the epithelial lining of the fimbriae and oviduct, the endometrial epithelium and scattered endometrial glands, the mesothelium of the perimetrium, and the vascular endothelium of the endometrium. Benzo(a)pyrene 20-22 growth hormone receptor Rattus norvegicus 8-19 1690749-2 1990 To evaluate these alternative models we examined the IGF-binding characteristics and behavior on an SP-Sephadex ion exchange column of BP species identified by chemically cross-linking [125I]IGF-I and [125I]IGF-II. Benzo(a)pyrene 135-137 insulin like growth factor 1 Homo sapiens 191-196 2085400-1 1990 The B(a)P [Benzo(a)pyrene] contents of 20 Chinese herbal drugs before and after charring were determined for the first time. Benzo(a)pyrene 11-25 prohibitin 2 Homo sapiens 4-9 2297758-3 1990 We now show that synthetic CLA inhibits the initiation of mouse forestomach tumorigenesis by benzo(a)pyrene. Benzo(a)pyrene 93-107 clasper Mus musculus 27-30 2299644-2 1990 The PBP binds polycyclic aromatic hydrocarbons, such as benzo[a]pyrene (B[a]P), with high affinity and shows other characteristics associated with receptor-ligand complexes. Benzo(a)pyrene 56-70 phosphatidylethanolamine binding protein 1 Mus musculus 4-7 2299644-2 1990 The PBP binds polycyclic aromatic hydrocarbons, such as benzo[a]pyrene (B[a]P), with high affinity and shows other characteristics associated with receptor-ligand complexes. Benzo(a)pyrene 72-77 phosphatidylethanolamine binding protein 1 Mus musculus 4-7 1691820-3 1990 The predicted amino acid sequence of rat IGFBP-1 showed 66%, 29%, and 34% sequence identity with the human IGFBP-1, the human GH-dependent binding protein IGFBP-3, and rat IGFBP-2, the BP secreted by buffalo rat liver cells, respectively. Benzo(a)pyrene 44-46 insulin like growth factor binding protein 1 Homo sapiens 107-114 2154666-1 1990 Studies investigated the effects of benzo(a)pyrene (BP) treatment on epidermal growth factor (EGF) receptor binding and kinase activity in human placental cell cultures. Benzo(a)pyrene 36-50 epidermal growth factor receptor Homo sapiens 69-107 2154666-1 1990 Studies investigated the effects of benzo(a)pyrene (BP) treatment on epidermal growth factor (EGF) receptor binding and kinase activity in human placental cell cultures. Benzo(a)pyrene 52-54 epidermal growth factor receptor Homo sapiens 69-107 2154666-2 1990 Specific binding of 125I-EGF to cells from early gestation placentae was significantly decreased by 37 and 60% following exposure to 1 and 10 microM BP, respectively, for 24 hr. Benzo(a)pyrene 149-151 epidermal growth factor Homo sapiens 25-28 2154666-5 1990 Scatchard analysis of early gestation cells revealed that BP was associated with a dose-dependent loss in the number of high affinity EGF binding sites. Benzo(a)pyrene 58-60 epidermal growth factor Homo sapiens 134-137 2154666-8 1990 Thus, early gestation cells exhibit a BP-related down-regulation of EGF receptors, whereas term placental cells show receptor desensitization. Benzo(a)pyrene 38-40 epidermal growth factor Homo sapiens 68-71 2154666-11 1990 In early gestation cells, EGF binding and receptor autophosphorylation were measurably decreased at 10 microM concentrations of these polycyclic compounds, but to a lesser extent than observed with BP. Benzo(a)pyrene 198-200 epidermal growth factor Homo sapiens 26-29 2154666-15 1990 In summary, the direct effects of BP and related compounds observed on placental EGF receptors may indicate altered function of EGF in the regulation of cell growth and differentiation in the human placenta. Benzo(a)pyrene 34-36 epidermal growth factor Homo sapiens 81-84 2154666-15 1990 In summary, the direct effects of BP and related compounds observed on placental EGF receptors may indicate altered function of EGF in the regulation of cell growth and differentiation in the human placenta. Benzo(a)pyrene 34-36 epidermal growth factor Homo sapiens 128-131 2206099-7 1990 Measurements of mucosal enzyme activities suggest adaptation to the diets especially in the ileum as indicated by increasing aminopeptidase N and dipeptidyl peptidase IV specific activities in the BP-fed group. Benzo(a)pyrene 197-199 alanyl aminopeptidase, membrane Rattus norvegicus 125-141 1691820-3 1990 The predicted amino acid sequence of rat IGFBP-1 showed 66%, 29%, and 34% sequence identity with the human IGFBP-1, the human GH-dependent binding protein IGFBP-3, and rat IGFBP-2, the BP secreted by buffalo rat liver cells, respectively. Benzo(a)pyrene 44-46 insulin like growth factor binding protein 3 Homo sapiens 155-162 1691820-3 1990 The predicted amino acid sequence of rat IGFBP-1 showed 66%, 29%, and 34% sequence identity with the human IGFBP-1, the human GH-dependent binding protein IGFBP-3, and rat IGFBP-2, the BP secreted by buffalo rat liver cells, respectively. Benzo(a)pyrene 44-46 insulin-like growth factor binding protein 2 Rattus norvegicus 172-179 2072980-5 1990 It is postulated that different cytochrome P-450 isoenzymes participate in benzo(a)pyrene hydroxylation, whereas the second one acts at high concentration of both NADH and NADPH. Benzo(a)pyrene 75-89 cytochrome P450, family 2, subfamily g, polypeptide 1 Rattus norvegicus 32-48 2206099-7 1990 Measurements of mucosal enzyme activities suggest adaptation to the diets especially in the ileum as indicated by increasing aminopeptidase N and dipeptidyl peptidase IV specific activities in the BP-fed group. Benzo(a)pyrene 197-199 dipeptidylpeptidase 4 Rattus norvegicus 146-169 2253602-1 1990 The results of both the Salmonella/microsome mutagenicity assay and high-performance liquid chromatography (HPLC) analysis were used to evaluate the interactions of binary mixtures of benzo(a)pyrene (BAP) and several different polychlorinated aromatic hydrocarbons. Benzo(a)pyrene 184-198 prohibitin 2 Homo sapiens 200-203 2364459-2 1990 When benzo[a]pyrene pretreated mice intoxicated with 400 mg/kg AAP were pretreated 2 h before with 1 g/kg phosphatidylcholine liposomes containing 4 mg/kg vitamin E acetate, these animals were protected against liver damage. Benzo(a)pyrene 5-19 active avoidance performance Mus musculus 63-66 2097279-0 1990 [Effect of monoclonal antibody against methylcholanthrene-induced cytochrome P-450 forms on benzo(a)pyrene metabolism in hepatic microsomes of C57BL/10 mice]. Benzo(a)pyrene 92-106 cytochrome P450, family 21, subfamily a, polypeptide 1 Mus musculus 66-82 2290140-13 1990 We conclude that BP and HR levels measured in the laboratory generalizes to real life BP and HR in both men and women and also to real life SBP reactivity in men. Benzo(a)pyrene 17-19 selenium binding protein 1 Homo sapiens 140-143 2184316-0 1990 The mutagenic activity of ethylmethanesulphonate, benzidine and benzo[a]pyrene at the hprt locus of wild-type L5178Y mouse lymphoma cells. Benzo(a)pyrene 64-78 hypoxanthine guanine phosphoribosyl transferase Mus musculus 86-90 2184316-1 1990 Ethylmethanesulphonate (EMS), benzidine (BZD) and benzo[a]pyrene (B[a]P) were assayed for ability to induce mutation at the hprt locus of wild-type L5178Y mouse lymphoma cells. Benzo(a)pyrene 50-64 hypoxanthine guanine phosphoribosyl transferase Mus musculus 124-128 2184322-3 1990 The induction of mutations at both the thymidine kinase (tk) locus and the hypoxanthine guanine phosphoribosyl transferase (hprt) locus was determined following exposure to ethyl methanesulphonate (EMS), benzidine (BZD) and benzo[a]pyrene (B[a]P). Benzo(a)pyrene 224-238 hypoxanthine phosphoribosyltransferase 1 Homo sapiens 75-122 2134689-5 1990 The P-450 catalyzed benzo[a]pyrene and tolbutamide hydroxylations and cyclophosphamide oxidation, but showed low activity for the mutagenic activation of IQ (2-amino-3-methylimidazo [4, 5-f]quinoline). Benzo(a)pyrene 20-34 cytochrome P450 family 2 subfamily B member 6 Homo sapiens 4-9 2343577-6 1990 The primary metabolism of the hydrophobic BP involved cytochrome P-450 isoenzymes which had the active site directed inside the lipids; the secondary metabolism of more polar diols was realized using both groups of hemoprotein isoenzymes with active sites oriented into lipids and water. Benzo(a)pyrene 42-44 cytochrome P450, family 2, subfamily g, polypeptide 1 Rattus norvegicus 54-70 33774063-9 2021 In co-exposure experiments, DTS suppressed CYP1A activity induced by both B[a]P and PCB-126, although these reductions were not significant. Benzo(a)pyrene 74-79 cytochrome P450, family 1, subfamily A Danio rerio 43-48 2328803-1 1990 The long-term administration of xenobiotics carcinogens o-aminoazotoluene (o-AAT) and benz(a)pyrene (BP) to rats was found to cause induction of the liver cytochrome P-450 system which gradually decreases in spite of continued administration of the agents. Benzo(a)pyrene 86-99 cytochrome P450, family 2, subfamily g, polypeptide 1 Rattus norvegicus 155-171 2328803-1 1990 The long-term administration of xenobiotics carcinogens o-aminoazotoluene (o-AAT) and benz(a)pyrene (BP) to rats was found to cause induction of the liver cytochrome P-450 system which gradually decreases in spite of continued administration of the agents. Benzo(a)pyrene 101-103 cytochrome P450, family 2, subfamily g, polypeptide 1 Rattus norvegicus 155-171 33813368-0 2021 Taxifolin ameliorates Benzo[a]pyrene-induced lung injury possibly via stimulating the Nrf2 signalling pathway. Benzo(a)pyrene 22-36 nuclear factor, erythroid derived 2, like 2 Mus musculus 86-90 33800341-4 2021 Repeated oral administration of B[a]P led to, at the doses of 20 and 200 mg/kg/day, significant overexpression of Cyp1a1/Cyp1b1 in 2 out of the 3 brain regions considered, thereby suggesting the ability of the brain to metabolize B[a]P itself. Benzo(a)pyrene 32-37 cytochrome P450, family 1, subfamily a, polypeptide 1 Mus musculus 114-120 33800341-4 2021 Repeated oral administration of B[a]P led to, at the doses of 20 and 200 mg/kg/day, significant overexpression of Cyp1a1/Cyp1b1 in 2 out of the 3 brain regions considered, thereby suggesting the ability of the brain to metabolize B[a]P itself. Benzo(a)pyrene 32-37 cytochrome P450, family 1, subfamily b, polypeptide 1 Mus musculus 121-127 33800341-4 2021 Repeated oral administration of B[a]P led to, at the doses of 20 and 200 mg/kg/day, significant overexpression of Cyp1a1/Cyp1b1 in 2 out of the 3 brain regions considered, thereby suggesting the ability of the brain to metabolize B[a]P itself. Benzo(a)pyrene 230-235 cytochrome P450, family 1, subfamily a, polypeptide 1 Mus musculus 114-120 22951985-2 2012 Although prolonged exposure to BP was not cytotoxic on its own, a strong enhancement of CD95 (Fas)-mediated apoptosis was observed with BP at concentrations activating the aryl hydrocarbon receptor (AhR). Benzo(a)pyrene 31-33 Fas cell surface death receptor Homo sapiens 88-92 22951985-2 2012 Although prolonged exposure to BP was not cytotoxic on its own, a strong enhancement of CD95 (Fas)-mediated apoptosis was observed with BP at concentrations activating the aryl hydrocarbon receptor (AhR). Benzo(a)pyrene 31-33 aryl hydrocarbon receptor Homo sapiens 199-202 22951985-2 2012 Although prolonged exposure to BP was not cytotoxic on its own, a strong enhancement of CD95 (Fas)-mediated apoptosis was observed with BP at concentrations activating the aryl hydrocarbon receptor (AhR). Benzo(a)pyrene 136-138 Fas cell surface death receptor Homo sapiens 88-92 22951985-2 2012 Although prolonged exposure to BP was not cytotoxic on its own, a strong enhancement of CD95 (Fas)-mediated apoptosis was observed with BP at concentrations activating the aryl hydrocarbon receptor (AhR). Benzo(a)pyrene 136-138 aryl hydrocarbon receptor Homo sapiens 172-197 22951985-2 2012 Although prolonged exposure to BP was not cytotoxic on its own, a strong enhancement of CD95 (Fas)-mediated apoptosis was observed with BP at concentrations activating the aryl hydrocarbon receptor (AhR). Benzo(a)pyrene 136-138 aryl hydrocarbon receptor Homo sapiens 199-202 22951985-7 2012 Exposure to BP did not increase expression of CD95, but led to augmented activation of caspase-8. Benzo(a)pyrene 12-14 caspase 8 Homo sapiens 87-96 21150308-6 2011 We show that challenge of HeLa cells with BaP induces early enrichment of the transcriptionally-active chromatin markers histone H3 trimethylated at lysine 4 (H3K4Me3) and histone H3 acetylated at lysine 9 (H3K9Ac), and reduces association of DNA methyltransferase-1 (DNMT1) with the L1 promoter. Benzo(a)pyrene 42-45 DNA methyltransferase 1 Homo sapiens 243-266 21150308-6 2011 We show that challenge of HeLa cells with BaP induces early enrichment of the transcriptionally-active chromatin markers histone H3 trimethylated at lysine 4 (H3K4Me3) and histone H3 acetylated at lysine 9 (H3K9Ac), and reduces association of DNA methyltransferase-1 (DNMT1) with the L1 promoter. Benzo(a)pyrene 42-45 DNA methyltransferase 1 Homo sapiens 268-273 21150308-9 2011 We conclude that genetic reactivation of L1 by BaP involves an ordered cascade of epigenetic events that begin with nucleosomal histone modifications and is completed with alterations in DNMT1 recruitment to the L1 promoter and reduced DNA methylation of CpG islands. Benzo(a)pyrene 47-50 DNA methyltransferase 1 Homo sapiens 187-192 7835217-2 1994 In perfused liver, benzo(a)pyrene (4-120 microM) in 0.3% albumin increased fluorescence (366-->405 mm) on the liver surface in a dose-dependent manner, suggesting that it accumulated in liver tissue. Benzo(a)pyrene 19-33 albumin Rattus norvegicus 57-64 8080457-6 1994 One dose of benzo[a]pyrene for 24 hr increased ALDH3c activity by 25-fold. Benzo(a)pyrene 12-26 aldehyde dehydrogenase 3 family, member A1 Rattus norvegicus 47-52 8080457-7 1994 Treatment with both the GSH-depleting chemicals and benzo[a]pyrene inhibited ALDH3c induction by 45% to 75%, suggesting a role for GSH during ALDH3c induction. Benzo(a)pyrene 52-66 aldehyde dehydrogenase 3 family, member A1 Rattus norvegicus 77-82 8080457-7 1994 Treatment with both the GSH-depleting chemicals and benzo[a]pyrene inhibited ALDH3c induction by 45% to 75%, suggesting a role for GSH during ALDH3c induction. Benzo(a)pyrene 52-66 aldehyde dehydrogenase 3 family, member A1 Rattus norvegicus 142-147 34906874-5 2022 In addition, the AOP network was quantitatively evaluated with omics approaches and bioassays, using 16HBE-CYP1A1 cells exposed to benzo(a)pyrene (BaP), a prototypical AHR activator. Benzo(a)pyrene 131-145 aryl hydrocarbon receptor Homo sapiens 168-171 34906874-5 2022 In addition, the AOP network was quantitatively evaluated with omics approaches and bioassays, using 16HBE-CYP1A1 cells exposed to benzo(a)pyrene (BaP), a prototypical AHR activator. Benzo(a)pyrene 147-150 aryl hydrocarbon receptor Homo sapiens 168-171 34953351-9 2022 In conclusion, Pae improves the IVM capacity of BaP-treated porcine oocytes by activating the SHH signaling pathway, inhibiting ROS production, and increasing DeltaPsi. Benzo(a)pyrene 48-51 sonic hedgehog signaling molecule Homo sapiens 94-97 34653861-3 2022 By means of molecular dynamics simulation, here we investigate adsorption of benzo(a)pyrene (BaP) and heavy metal ions (Cu2+) on nanoplastics of different materials and surface charges regulated by humic acid (HA). Benzo(a)pyrene 77-91 prohibitin 2 Homo sapiens 93-96 34991250-5 2022 Exposure to benzo(a)pyrene (B(a)P) and dioxin-like polychlorinated biphenyl (PCB) 126 resulted in a rapid c-Src-mediated phosphorylation of EGFR. Benzo(a)pyrene 12-26 SRC proto-oncogene, non-receptor tyrosine kinase Homo sapiens 106-111 34387821-8 2022 Phosphorylated IkappaBalpha was elevated in BaP-exposed mouse lungs. Benzo(a)pyrene 44-47 nuclear factor of kappa light polypeptide gene enhancer in B cells inhibitor, alpha Mus musculus 15-27 34387821-9 2022 Nuclear translocation of NF-kappaB p65 and p50 was accordingly observed in BaP-exposed mouse lungs. Benzo(a)pyrene 75-78 nuclear factor of kappa light polypeptide gene enhancer in B cells 1, p105 Mus musculus 43-46 34387821-13 2022 In addition, NAC attenuated BaP-induced NF-kappaB activation in A549 cells and mouse lungs. Benzo(a)pyrene 28-31 nuclear factor of kappa light polypeptide gene enhancer in B cells 1, p105 Mus musculus 40-49 34529316-0 2022 Phosphorylation of p53 by Cdk5 contributes to benzo(a)pyrene-induced neuronal apoptosis. Benzo(a)pyrene 46-60 Wistar clone pR53P1 p53 pseudogene Rattus norvegicus 19-22 34529316-0 2022 Phosphorylation of p53 by Cdk5 contributes to benzo(a)pyrene-induced neuronal apoptosis. Benzo(a)pyrene 46-60 cyclin-dependent kinase 5 Rattus norvegicus 26-30 34856318-8 2022 Results showed that the mice treated with SDG + BaP had significantly (P < 0.05) higher body weight, lower organ-to-body weight ratio, alanine transaminase (ALT), aspartate transaminase (AST), alkaline phosphatase (ALP) activities, and less levels of serum creatinine (CRE) and blood urea nitrogen (BUN) than those treated with BaP alone. Benzo(a)pyrene 48-51 glutamic pyruvic transaminase, soluble Mus musculus 135-155 34856318-8 2022 Results showed that the mice treated with SDG + BaP had significantly (P < 0.05) higher body weight, lower organ-to-body weight ratio, alanine transaminase (ALT), aspartate transaminase (AST), alkaline phosphatase (ALP) activities, and less levels of serum creatinine (CRE) and blood urea nitrogen (BUN) than those treated with BaP alone. Benzo(a)pyrene 48-51 glutamic pyruvic transaminase, soluble Mus musculus 157-160 34856318-8 2022 Results showed that the mice treated with SDG + BaP had significantly (P < 0.05) higher body weight, lower organ-to-body weight ratio, alanine transaminase (ALT), aspartate transaminase (AST), alkaline phosphatase (ALP) activities, and less levels of serum creatinine (CRE) and blood urea nitrogen (BUN) than those treated with BaP alone. Benzo(a)pyrene 48-51 solute carrier family 17 (anion/sugar transporter), member 5 Mus musculus 163-185 34856318-8 2022 Results showed that the mice treated with SDG + BaP had significantly (P < 0.05) higher body weight, lower organ-to-body weight ratio, alanine transaminase (ALT), aspartate transaminase (AST), alkaline phosphatase (ALP) activities, and less levels of serum creatinine (CRE) and blood urea nitrogen (BUN) than those treated with BaP alone. Benzo(a)pyrene 48-51 solute carrier family 17 (anion/sugar transporter), member 5 Mus musculus 187-190 34856318-8 2022 Results showed that the mice treated with SDG + BaP had significantly (P < 0.05) higher body weight, lower organ-to-body weight ratio, alanine transaminase (ALT), aspartate transaminase (AST), alkaline phosphatase (ALP) activities, and less levels of serum creatinine (CRE) and blood urea nitrogen (BUN) than those treated with BaP alone. Benzo(a)pyrene 328-331 glutamic pyruvic transaminase, soluble Mus musculus 135-155 34856318-8 2022 Results showed that the mice treated with SDG + BaP had significantly (P < 0.05) higher body weight, lower organ-to-body weight ratio, alanine transaminase (ALT), aspartate transaminase (AST), alkaline phosphatase (ALP) activities, and less levels of serum creatinine (CRE) and blood urea nitrogen (BUN) than those treated with BaP alone. Benzo(a)pyrene 328-331 glutamic pyruvic transaminase, soluble Mus musculus 157-160 34856318-8 2022 Results showed that the mice treated with SDG + BaP had significantly (P < 0.05) higher body weight, lower organ-to-body weight ratio, alanine transaminase (ALT), aspartate transaminase (AST), alkaline phosphatase (ALP) activities, and less levels of serum creatinine (CRE) and blood urea nitrogen (BUN) than those treated with BaP alone. Benzo(a)pyrene 328-331 solute carrier family 17 (anion/sugar transporter), member 5 Mus musculus 163-185 34856318-8 2022 Results showed that the mice treated with SDG + BaP had significantly (P < 0.05) higher body weight, lower organ-to-body weight ratio, alanine transaminase (ALT), aspartate transaminase (AST), alkaline phosphatase (ALP) activities, and less levels of serum creatinine (CRE) and blood urea nitrogen (BUN) than those treated with BaP alone. Benzo(a)pyrene 328-331 solute carrier family 17 (anion/sugar transporter), member 5 Mus musculus 187-190 34856318-10 2022 Furthermore, it significantly (P < 0.05) downregulated phosphor-p38 (p-p38) and phosphor-extracellular regulated protein kinases (p-ERK) levels, upregulated mitogen-activated protein kinase phosphatase-1 (MKP-1) level, and suppressed miR-101a expression compared with BaP alone group. Benzo(a)pyrene 268-271 mitogen-activated protein kinase 14 Mus musculus 71-74 34856318-10 2022 Furthermore, it significantly (P < 0.05) downregulated phosphor-p38 (p-p38) and phosphor-extracellular regulated protein kinases (p-ERK) levels, upregulated mitogen-activated protein kinase phosphatase-1 (MKP-1) level, and suppressed miR-101a expression compared with BaP alone group. Benzo(a)pyrene 268-271 mitogen-activated protein kinase 1 Mus musculus 132-135 34856318-10 2022 Furthermore, it significantly (P < 0.05) downregulated phosphor-p38 (p-p38) and phosphor-extracellular regulated protein kinases (p-ERK) levels, upregulated mitogen-activated protein kinase phosphatase-1 (MKP-1) level, and suppressed miR-101a expression compared with BaP alone group. Benzo(a)pyrene 268-271 dual specificity phosphatase 1 Mus musculus 157-203 34856318-10 2022 Furthermore, it significantly (P < 0.05) downregulated phosphor-p38 (p-p38) and phosphor-extracellular regulated protein kinases (p-ERK) levels, upregulated mitogen-activated protein kinase phosphatase-1 (MKP-1) level, and suppressed miR-101a expression compared with BaP alone group. Benzo(a)pyrene 268-271 dual specificity phosphatase 1 Mus musculus 205-210 34856318-10 2022 Furthermore, it significantly (P < 0.05) downregulated phosphor-p38 (p-p38) and phosphor-extracellular regulated protein kinases (p-ERK) levels, upregulated mitogen-activated protein kinase phosphatase-1 (MKP-1) level, and suppressed miR-101a expression compared with BaP alone group. Benzo(a)pyrene 268-271 microRNA 101a Mus musculus 234-242 34991250-5 2022 Exposure to benzo(a)pyrene (B(a)P) and dioxin-like polychlorinated biphenyl (PCB) 126 resulted in a rapid c-Src-mediated phosphorylation of EGFR. Benzo(a)pyrene 12-26 epidermal growth factor receptor Homo sapiens 140-144 34991250-5 2022 Exposure to benzo(a)pyrene (B(a)P) and dioxin-like polychlorinated biphenyl (PCB) 126 resulted in a rapid c-Src-mediated phosphorylation of EGFR. Benzo(a)pyrene 28-33 SRC proto-oncogene, non-receptor tyrosine kinase Homo sapiens 106-111 34991250-5 2022 Exposure to benzo(a)pyrene (B(a)P) and dioxin-like polychlorinated biphenyl (PCB) 126 resulted in a rapid c-Src-mediated phosphorylation of EGFR. Benzo(a)pyrene 28-33 epidermal growth factor receptor Homo sapiens 140-144 34890772-0 2022 The behavioral effects of gestational and lactational benzo(a)pyrene exposure vary by sex and genotype in mice with differences at the Ahr and Cyp1a2 loci. Benzo(a)pyrene 54-68 aryl-hydrocarbon receptor Mus musculus 135-138 34890772-0 2022 The behavioral effects of gestational and lactational benzo(a)pyrene exposure vary by sex and genotype in mice with differences at the Ahr and Cyp1a2 loci. Benzo(a)pyrene 54-68 cytochrome P450, family 1, subfamily a, polypeptide 2 Mus musculus 143-149 34890772-4 2022 Our studies were designed to look for genotype and sex differences in susceptibility to gestational and lactational exposure to BaP using a mouse model with allelic differences in the aryl hydrocarbon receptor and the xenobiotic metabolizing enzyme CYP1A2. Benzo(a)pyrene 128-131 aryl-hydrocarbon receptor Mus musculus 184-209 34890772-4 2022 Our studies were designed to look for genotype and sex differences in susceptibility to gestational and lactational exposure to BaP using a mouse model with allelic differences in the aryl hydrocarbon receptor and the xenobiotic metabolizing enzyme CYP1A2. Benzo(a)pyrene 128-131 cytochrome P450, family 1, subfamily a, polypeptide 2 Mus musculus 249-255 34890772-9 2022 BaP-treated high-affinity AhrbCyp1a2(-/-) mice had greater impairments in Morris water maze. Benzo(a)pyrene 0-3 cytochrome P450, family 1, subfamily a, polypeptide 2 Mus musculus 26-36 34635253-1 2022 A conjugated microporous organic polymer (TPA-Bp) comprised of triphenylamine (TPA) and 2,2"-bipyridine-5,5"-diformaldehyde (Bp) was prepared via the Schiff-base reaction under ambient conditions. Benzo(a)pyrene 125-127 poly(A) binding protein cytoplasmic 3 Homo sapiens 42-48 34979192-0 2022 Aspirin ameliorates the cognition impairment in mice following benzo(a)pyrene treatment via down-regulating BDNF IV methylation. Benzo(a)pyrene 63-77 brain derived neurotrophic factor Mus musculus 108-112 34979192-10 2022 Aspirin co-treatment rescued DNMTs activation and BDNF IV hypermethylation, and mitigated the recession in BDNF mRNA and protein induced by B(a)P treatment. Benzo(a)pyrene 140-145 brain derived neurotrophic factor Mus musculus 50-54 34979192-10 2022 Aspirin co-treatment rescued DNMTs activation and BDNF IV hypermethylation, and mitigated the recession in BDNF mRNA and protein induced by B(a)P treatment. Benzo(a)pyrene 140-145 brain derived neurotrophic factor Mus musculus 107-111 34979192-12 2022 These findings reveal a critical role of BDNF IV methylation in the neurotoxicity of B(a)P, and demonstrate a promising prevention of aspirin against B(a)P-induced cognitive impairment via inhibiting BDNF IV hypermethylation. Benzo(a)pyrene 85-90 brain derived neurotrophic factor Mus musculus 41-45 34607190-4 2021 Acute exposure of zebrafish larvae to BaP from 3 to 6 days post-fertilization (dpf) induced a dose-dependent reduction of the opercular bone size and a depletion of osteocalcin-positive cells, indicating an effect on osteoblast maturation. Benzo(a)pyrene 38-41 bone gamma-carboxyglutamate (gla) protein Danio rerio 165-176 34903147-7 2022 The S. purpurea L extract increased CAT activity and GSH levels accompanied by a decrease in MDA levels after treatment with B(a)P and CP. Benzo(a)pyrene 125-130 catalase Mus musculus 36-39 34944003-6 2021 Kynurenine (Kyn), formylindolo(3,4-b) carbazole (FICZ), and benzopyrene (BaP), which are AhR agonists, inhibited osteoclast formation and Kyn suppressed osteoclast differentiation at an early stage. Benzo(a)pyrene 73-76 aryl hydrocarbon receptor Homo sapiens 89-92 34329126-0 2021 Integration of data from the cell-based ERK1/2 ELISA and the Comparative Toxicogenomics Database deciphers the potential mode of action of bisphenol A and benzo(a)pyrene in lung neoplasm. Benzo(a)pyrene 155-169 mitogen-activated protein kinase 3 Homo sapiens 40-46 34329126-4 2021 A549 cells were exposed to bisphenol A (BPA), benzo(a)pyrene (BaP), tributyltin (TBT), and ibuprofen from 10-12 M to 10-5 M. Results show that BPA, BaP, and TBT can activate ERK1/2 in A549 cells. Benzo(a)pyrene 46-60 mitogen-activated protein kinase 3 Homo sapiens 174-180 34329126-4 2021 A549 cells were exposed to bisphenol A (BPA), benzo(a)pyrene (BaP), tributyltin (TBT), and ibuprofen from 10-12 M to 10-5 M. Results show that BPA, BaP, and TBT can activate ERK1/2 in A549 cells. Benzo(a)pyrene 62-65 mitogen-activated protein kinase 3 Homo sapiens 174-180 34329126-4 2021 A549 cells were exposed to bisphenol A (BPA), benzo(a)pyrene (BaP), tributyltin (TBT), and ibuprofen from 10-12 M to 10-5 M. Results show that BPA, BaP, and TBT can activate ERK1/2 in A549 cells. Benzo(a)pyrene 148-151 mitogen-activated protein kinase 3 Homo sapiens 174-180 34329126-5 2021 We selected BPA and BaP to elucidate the molecular events connecting chemical exposure, ERK1/2 signaling, phenotypes, and lung neoplasm (LN) using CTD. Benzo(a)pyrene 20-23 mitogen-activated protein kinase 3 Homo sapiens 88-94 34329126-6 2021 CTD analysis showed that BPA and BaP share 26 mitogen-activated protein kinase 1/3 (MAPK1/3) signaling genes associated with LN. Benzo(a)pyrene 33-36 mitogen-activated protein kinase 13 Homo sapiens 46-82 34329126-6 2021 CTD analysis showed that BPA and BaP share 26 mitogen-activated protein kinase 1/3 (MAPK1/3) signaling genes associated with LN. Benzo(a)pyrene 33-36 mitogen-activated protein kinase 13 Homo sapiens 84-91 34852300-7 2022 Besides, BP containing scaffolds exhibited higher content of CD31+ cells than that of the control scaffolds at 1 week after implantation in vivo. Benzo(a)pyrene 9-11 platelet and endothelial cell adhesion molecule 1 Homo sapiens 61-65 34424081-9 2021 Conclusions: This suggests that BaP exposure can aggravate Dp-induced AD-like skin lesions through TH2-biased responses in the inflamed sites and the activation of regional lymph nodes. Benzo(a)pyrene 32-35 heart and neural crest derivatives expressed 2 Mus musculus 99-102 34690024-8 2021 BaP-conditioned medium significantly increased DNA damage, p53 stabilization, AhR activation and POMC secretion in keratinocytes. Benzo(a)pyrene 0-3 tumor protein p53 Homo sapiens 59-62 34838920-3 2022 To elucidate the potential role of Wnt5a-mediated non-canonical Wnt-YAP/TAZ signaling in the lung injury induced by short-term exposure of benzo(a)pyrene (BaP, a representative PAHs), intratracheally instilled mouse model was used and further interfered with its Wnt5a level by small molecule antagonists and agonists. Benzo(a)pyrene 155-158 wingless-type MMTV integration site family, member 5A Mus musculus 35-40 34838920-3 2022 To elucidate the potential role of Wnt5a-mediated non-canonical Wnt-YAP/TAZ signaling in the lung injury induced by short-term exposure of benzo(a)pyrene (BaP, a representative PAHs), intratracheally instilled mouse model was used and further interfered with its Wnt5a level by small molecule antagonists and agonists. Benzo(a)pyrene 155-158 yes-associated protein 1 Mus musculus 68-71 34838920-3 2022 To elucidate the potential role of Wnt5a-mediated non-canonical Wnt-YAP/TAZ signaling in the lung injury induced by short-term exposure of benzo(a)pyrene (BaP, a representative PAHs), intratracheally instilled mouse model was used and further interfered with its Wnt5a level by small molecule antagonists and agonists. Benzo(a)pyrene 155-158 tafazzin, phospholipid-lysophospholipid transacylase Mus musculus 72-75 34838920-3 2022 To elucidate the potential role of Wnt5a-mediated non-canonical Wnt-YAP/TAZ signaling in the lung injury induced by short-term exposure of benzo(a)pyrene (BaP, a representative PAHs), intratracheally instilled mouse model was used and further interfered with its Wnt5a level by small molecule antagonists and agonists. Benzo(a)pyrene 155-158 wingless-type MMTV integration site family, member 5A Mus musculus 263-268 34838920-4 2022 Our data revealed that BaP exposure induced the lung inflammatory response and reduced the expression of Clara cell secretory protein (CC16) in a dose-dependent manner. Benzo(a)pyrene 23-26 secretoglobin, family 1A, member 1 (uteroglobin) Mus musculus 105-133 34838920-4 2022 Our data revealed that BaP exposure induced the lung inflammatory response and reduced the expression of Clara cell secretory protein (CC16) in a dose-dependent manner. Benzo(a)pyrene 23-26 secretoglobin, family 1A, member 1 (uteroglobin) Mus musculus 135-139 34838920-6 2022 Functionally, inhibition of Wnt5a attenuated the BaP-induced inflammation and recuperated CC16 expression, as well as suppressed the epithelial cytokines release. Benzo(a)pyrene 49-52 wingless-type MMTV integration site family, member 5A Mus musculus 28-33 34838920-6 2022 Functionally, inhibition of Wnt5a attenuated the BaP-induced inflammation and recuperated CC16 expression, as well as suppressed the epithelial cytokines release. Benzo(a)pyrene 49-52 secretoglobin, family 1A, member 1 (uteroglobin) Mus musculus 90-94 34838920-8 2022 Our findings together suggest that Wnt5a is a potential endogenous regulator in lung inflammation and airway epithelial injury, and Wnt5a-YAP/TAZ signaling contributes to lung dysfunction in acute exposure to BaP. Benzo(a)pyrene 209-212 wingless-type MMTV integration site family, member 5A Mus musculus 35-40 34838920-8 2022 Our findings together suggest that Wnt5a is a potential endogenous regulator in lung inflammation and airway epithelial injury, and Wnt5a-YAP/TAZ signaling contributes to lung dysfunction in acute exposure to BaP. Benzo(a)pyrene 209-212 wingless-type MMTV integration site family, member 5A Mus musculus 132-137 34838920-8 2022 Our findings together suggest that Wnt5a is a potential endogenous regulator in lung inflammation and airway epithelial injury, and Wnt5a-YAP/TAZ signaling contributes to lung dysfunction in acute exposure to BaP. Benzo(a)pyrene 209-212 yes-associated protein 1 Mus musculus 138-141 34838920-8 2022 Our findings together suggest that Wnt5a is a potential endogenous regulator in lung inflammation and airway epithelial injury, and Wnt5a-YAP/TAZ signaling contributes to lung dysfunction in acute exposure to BaP. Benzo(a)pyrene 209-212 tafazzin, phospholipid-lysophospholipid transacylase Mus musculus 142-145 34947813-5 2021 Tobacco smoke and haze (smohaze) and the carcinogen benzo(a)pyrene induce the secretion of CXCL13 by lung epithelial cells, which contributes to environmental lung carcinogenesis. Benzo(a)pyrene 52-66 chemokine (C-X-C motif) ligand 13 Mus musculus 91-97 34947813-6 2021 Interestingly, the knockout of CXCL13 inhibits benzo(a)pyrene-induced lung cancer and azoxymethane/dextran sodium sulfate-induced colorectal cancer in mice. Benzo(a)pyrene 47-61 chemokine (C-X-C motif) ligand 13 Mus musculus 31-37 34666019-3 2021 The methodology presented good linearity r2 > 0.99, LOD of 0.9 and 0.7 ng mL-1 for BaA and BaP, respectively. Benzo(a)pyrene 91-94 L1 cell adhesion molecule Mus musculus 74-78 34543639-0 2021 Regulation of inflammation and COX-2 gene expression in benzo (a) pyrene induced lung carcinogenesis in mice by all trans retinoic acid (ATRA). Benzo(a)pyrene 56-72 cytochrome c oxidase II, mitochondrial Mus musculus 31-36 34543639-3 2021 The objective is to analyse the inflammatory changes and COX-2 gene expression in benzo (a) pyrene induced mice and to evaluate the regulatory effect of all trans retinoic acid. Benzo(a)pyrene 82-98 cytochrome c oxidase II, mitochondrial Mus musculus 57-62 34610339-0 2021 Malignant transformation of human bronchial epithelial cells induced by benzo (a) pyrene suggests a negative feedback of TP53 to PPP1R13L via binding a possible enhancer element. Benzo(a)pyrene 72-88 tumor protein p53 Homo sapiens 121-125 34610339-0 2021 Malignant transformation of human bronchial epithelial cells induced by benzo (a) pyrene suggests a negative feedback of TP53 to PPP1R13L via binding a possible enhancer element. Benzo(a)pyrene 72-88 protein phosphatase 1 regulatory subunit 13 like Homo sapiens 129-137 34331502-8 2021 At week 5, both Ment doses reduced peripheral leukocyte blood genotoxicity 4 h after the last BaP administration, but only Ment50 attenuated this biomarker 8 h after the last BaP administration. Benzo(a)pyrene 94-97 predicted gene 128 Mus musculus 16-20 34331502-9 2021 In accordance to these findings, both Ment interventions attenuated BaP-induced increase in the percentage of H2A.X-positive forestomach epithelial cells. Benzo(a)pyrene 68-71 H2A.X variant histone Mus musculus 110-115 34547448-5 2021 Mancozeb, benzo(a)pyrene, and bisphenol A stimulated ERK1/2 up to ~2- (HepG2) and 1.5 (RTL-W1)-fold, though the kinetics differed between chemicals and cell lines. Benzo(a)pyrene 10-24 mitogen-activated protein kinase 3 Homo sapiens 53-59 34547448-6 2021 Bisphenol A and benzo(a)pyrene were the most potent concentration-wise, altering ERK1/2 activity in pM (HepG2) to nM (RTL-W1) range. Benzo(a)pyrene 16-30 mitogen-activated protein kinase 3 Homo sapiens 81-87 34690024-8 2021 BaP-conditioned medium significantly increased DNA damage, p53 stabilization, AhR activation and POMC secretion in keratinocytes. Benzo(a)pyrene 0-3 aryl hydrocarbon receptor Homo sapiens 78-81 34690024-8 2021 BaP-conditioned medium significantly increased DNA damage, p53 stabilization, AhR activation and POMC secretion in keratinocytes. Benzo(a)pyrene 0-3 proopiomelanocortin Homo sapiens 97-101 34690024-10 2021 Importantly, BaP-conditioned medium-induced DNA damage and POMC secretion is prevented by antioxidants vitamin E, vitamin C and sulforaphane, as well as the prototypical corticosteroid dexamethasone. Benzo(a)pyrene 13-16 proopiomelanocortin Homo sapiens 59-63 34426389-5 2021 A solubilization test manifested that PS and its major components (dipalmitoyl phosphatidylcholine, DPPC; bovine serum albumin, BSA) could in turn accelerate the dissolution of BaP, which followed the order: PS > DPPC > BSA, and mixed phospholipids were significantly responsible for the solubilization of BaP by PS. Benzo(a)pyrene 177-180 albumin Homo sapiens 113-126 34426389-5 2021 A solubilization test manifested that PS and its major components (dipalmitoyl phosphatidylcholine, DPPC; bovine serum albumin, BSA) could in turn accelerate the dissolution of BaP, which followed the order: PS > DPPC > BSA, and mixed phospholipids were significantly responsible for the solubilization of BaP by PS. Benzo(a)pyrene 306-309 albumin Homo sapiens 113-126 34437932-3 2021 Our study aimed to detect the effect of dendritic cell vaccine loaded with tumor cell lysate (TCL-DCV) on percentage of CD166+ CSC in lung of mice exposed to Benzo(a)Pyrene (BP). Benzo(a)pyrene 158-172 activated leukocyte cell adhesion molecule Mus musculus 120-125 34437932-3 2021 Our study aimed to detect the effect of dendritic cell vaccine loaded with tumor cell lysate (TCL-DCV) on percentage of CD166+ CSC in lung of mice exposed to Benzo(a)Pyrene (BP). Benzo(a)pyrene 174-176 activated leukocyte cell adhesion molecule Mus musculus 120-125 34454013-0 2021 DNA adduct formation and reduced EIF4A3expression contributes to Benzo(a)pyrene-induced DNA damage in human bronchial epithelial BEAS-2B cells. Benzo(a)pyrene 65-79 eukaryotic translation initiation factor 4A3 Homo sapiens 33-39 34597721-0 2021 AHR/ROS-mediated mitochondria apoptosis contributes to benzo(a)pyrene-induced heart defects and the protective effects of resveratrol. Benzo(a)pyrene 55-69 aryl hydrocarbon receptor 1a Danio rerio 0-3 34597721-8 2021 In conclusion, our findings show that BaP induces oxidative stress via AHR activation, which causes mitochondria-mediated intrinsic apoptosis, resulting in heart malformations in zebrafish embryos, and that RSV had a protective effect against BaP-induced heart defects mainly by inhibiting oxidative stress rather than through antagonism of AHR activity. Benzo(a)pyrene 38-41 aryl hydrocarbon receptor 1a Danio rerio 71-74 34597721-3 2021 Here, we found that BaP increased heart malformations in zebrafish embryos in a concentration-dependent manner, which were attenuated by supplementation with either CH223191 (CH), an aryl hydrocarbon receptor (AHR) inhibitor, or N-acetyl-l-cysteine (NAC), a reactive oxygen species (ROS) scavenger. Benzo(a)pyrene 20-23 aryl hydrocarbon receptor 1a Danio rerio 183-208 34597721-3 2021 Here, we found that BaP increased heart malformations in zebrafish embryos in a concentration-dependent manner, which were attenuated by supplementation with either CH223191 (CH), an aryl hydrocarbon receptor (AHR) inhibitor, or N-acetyl-l-cysteine (NAC), a reactive oxygen species (ROS) scavenger. Benzo(a)pyrene 20-23 aryl hydrocarbon receptor 1a Danio rerio 210-213 34472326-6 2021 Using samples displaying Cyp1a1 induction, we observed significantly higher metabolic affinity for BaP metabolism (Km reduced 3-fold), 3-fold higher intrinsic clearance, but no changes to the Vmax. Benzo(a)pyrene 99-102 cytochrome P450, family 1, subfamily a, polypeptide 1 Mus musculus 25-31 34332006-1 2021 BACKGROUND: Previous work indicated that benzo(a)pyrene (B(a)P) exposure in utero might adversely affect neurodevelopment and cause Parkinson"s Disease (PD)-like symptoms. Benzo(a)pyrene 41-55 prohibitin 2 Mus musculus 57-62 34473432-6 2021 RESULTS: We found that the expression of S1PR3 was also into the nucleus of lung cells in vitro, data that were confirmed in lung tissues of NSCLC patients, smoking and tumor bearing BaP-exposed mice. Benzo(a)pyrene 183-186 sphingosine-1-phosphate receptor 3 Homo sapiens 41-46 34242566-1 2021 Benzo(a)pyrene (BaP) is a strong carcinogen for lung cancer, and forkhead-box A1 (FOXA1) plays an oncogenic role in BaP-transformed cell THBEc1. Benzo(a)pyrene 0-14 forkhead box A1 Homo sapiens 65-80 34216713-7 2021 Our results showed that 5-DMNB had a substantial inhibitory effect on CYP1B1 induced by BaP and upregulated the detoxification enzymes UDP-glucuronosyltransferases (UGTs) and glutathione S-transferases (GSTs). Benzo(a)pyrene 88-91 cytochrome P450, family 1, subfamily b, polypeptide 1 Mus musculus 70-76 34216713-9 2021 Exposure to BaP/DSS also significantly elevated TNF-alpha levels, and the administration of 5-DMNB reversed this increase. Benzo(a)pyrene 12-15 tumor necrosis factor Mus musculus 48-57 34242566-1 2021 Benzo(a)pyrene (BaP) is a strong carcinogen for lung cancer, and forkhead-box A1 (FOXA1) plays an oncogenic role in BaP-transformed cell THBEc1. Benzo(a)pyrene 0-14 forkhead box A1 Homo sapiens 82-87 34242566-1 2021 Benzo(a)pyrene (BaP) is a strong carcinogen for lung cancer, and forkhead-box A1 (FOXA1) plays an oncogenic role in BaP-transformed cell THBEc1. Benzo(a)pyrene 16-19 forkhead box A1 Homo sapiens 65-80 34242566-2 2021 To explore the remodeling of metabolic pattern caused by BaP-induced transformation and the possible role FOXA1 might play in it, we compared metabolic patterns between THBEc1 cells and control using untargeted metabolomics and lipidomics analysis, and determined the effects of FOXA1 knockout on the metabolic pattern of THBEc1 cells. Benzo(a)pyrene 57-60 forkhead box A1 Homo sapiens 106-111 34242566-8 2021 In conclusion, FOXA1 knockout partially reversed the remodeling of glucose metabolism caused by BaP-induced malignant transformation. Benzo(a)pyrene 96-99 forkhead box A1 Homo sapiens 15-20 34497759-3 2021 This study found that EGR1 was significantly downregulated during human bronchial epithelial cell transformation and mice lung carcinogenesis upon exposure to B(a)P and its active form BPDE, respectively. Benzo(a)pyrene 159-164 early growth response 1 Homo sapiens 22-26 34450627-0 2021 Benzo(a)pyrene stimulates miR-650 expression to promote the pathogenesis of fatty liver disease and hepatocellular carcinoma via SOCS3/JAK/STAT3 cascades. Benzo(a)pyrene 0-14 microRNA 650 Homo sapiens 26-33 34450627-0 2021 Benzo(a)pyrene stimulates miR-650 expression to promote the pathogenesis of fatty liver disease and hepatocellular carcinoma via SOCS3/JAK/STAT3 cascades. Benzo(a)pyrene 0-14 suppressor of cytokine signaling 3 Homo sapiens 129-134 34450627-0 2021 Benzo(a)pyrene stimulates miR-650 expression to promote the pathogenesis of fatty liver disease and hepatocellular carcinoma via SOCS3/JAK/STAT3 cascades. Benzo(a)pyrene 0-14 signal transducer and activator of transcription 3 Homo sapiens 139-144 34451048-8 2021 The proposed system is valid and practically useful for applications of BP assessment in the field, especially when measuring abrupt changes in BR. Benzo(a)pyrene 72-74 chromosome 12 open reading frame 73 Homo sapiens 144-146 34439562-6 2021 Cytochrome P450 family 1 subfamily A polypeptide 1 (CYP1A1) and Cytochrome P450 subfamily B polypeptide 1 (CYP1B1) downregulation resulting from decreased aryl hydrocarbon receptor (AhR) translocation into nuclei attenuated the effects of B(a)P-induced lipid accumulation and repressed cell viability, respectively. Benzo(a)pyrene 239-244 cytochrome P450 family 1 subfamily A member 1 Homo sapiens 0-50 34439562-6 2021 Cytochrome P450 family 1 subfamily A polypeptide 1 (CYP1A1) and Cytochrome P450 subfamily B polypeptide 1 (CYP1B1) downregulation resulting from decreased aryl hydrocarbon receptor (AhR) translocation into nuclei attenuated the effects of B(a)P-induced lipid accumulation and repressed cell viability, respectively. Benzo(a)pyrene 239-244 cytochrome P450 family 1 subfamily A member 1 Homo sapiens 52-58 34439562-6 2021 Cytochrome P450 family 1 subfamily A polypeptide 1 (CYP1A1) and Cytochrome P450 subfamily B polypeptide 1 (CYP1B1) downregulation resulting from decreased aryl hydrocarbon receptor (AhR) translocation into nuclei attenuated the effects of B(a)P-induced lipid accumulation and repressed cell viability, respectively. Benzo(a)pyrene 239-244 cytochrome P450 family 1 subfamily B member 1 Homo sapiens 107-113 34439562-6 2021 Cytochrome P450 family 1 subfamily A polypeptide 1 (CYP1A1) and Cytochrome P450 subfamily B polypeptide 1 (CYP1B1) downregulation resulting from decreased aryl hydrocarbon receptor (AhR) translocation into nuclei attenuated the effects of B(a)P-induced lipid accumulation and repressed cell viability, respectively. Benzo(a)pyrene 239-244 aryl hydrocarbon receptor Homo sapiens 155-180 34439562-6 2021 Cytochrome P450 family 1 subfamily A polypeptide 1 (CYP1A1) and Cytochrome P450 subfamily B polypeptide 1 (CYP1B1) downregulation resulting from decreased aryl hydrocarbon receptor (AhR) translocation into nuclei attenuated the effects of B(a)P-induced lipid accumulation and repressed cell viability, respectively. Benzo(a)pyrene 239-244 aryl hydrocarbon receptor Homo sapiens 182-185 34488261-14 2021 When DBP and BaP exposed together, NF-kappaB p65 protein expression level was positively correlated with CXCL-13, IL-6, TNF-alpha, ALT and AST (r=0.711, 0.764, 0.955, 0.903 and 0.827, P<0.05) . Benzo(a)pyrene 13-16 C-X-C motif chemokine ligand 13 Rattus norvegicus 105-112 34488261-5 2021 Results: The protein expression of NF-kappaB p65 in BaP(1) group was not statistically significant, but the mRNA and protein expression levels of NF-kappaB p65 in the liver tissues of rats in other exposure group were higher than those in the blank control group (P<0.05) , and the expression levels of NF-kappaB p65 increased more obvious in the DBP and BaP co-exposed groups than those in the low and high dose groups that single-exposed to DBP and BaP (P<0.05) . Benzo(a)pyrene 355-358 Brca1 associated protein 1 Rattus norvegicus 52-58 34488261-6 2021 The serum levels of CXCL-13 and IL-6 of rats in other group were obviously higher than those of the blank control group except for the BaP(1) group, and the increase was more obvious in the high-dose group that co-exposed to DBP and BaP (P<0.05) . Benzo(a)pyrene 233-236 C-X-C motif chemokine ligand 13 Rattus norvegicus 20-27 34488261-14 2021 When DBP and BaP exposed together, NF-kappaB p65 protein expression level was positively correlated with CXCL-13, IL-6, TNF-alpha, ALT and AST (r=0.711, 0.764, 0.955, 0.903 and 0.827, P<0.05) . Benzo(a)pyrene 13-16 interleukin 6 Rattus norvegicus 114-118 34488261-6 2021 The serum levels of CXCL-13 and IL-6 of rats in other group were obviously higher than those of the blank control group except for the BaP(1) group, and the increase was more obvious in the high-dose group that co-exposed to DBP and BaP (P<0.05) . Benzo(a)pyrene 233-236 interleukin 6 Rattus norvegicus 32-36 34488261-6 2021 The serum levels of CXCL-13 and IL-6 of rats in other group were obviously higher than those of the blank control group except for the BaP(1) group, and the increase was more obvious in the high-dose group that co-exposed to DBP and BaP (P<0.05) . Benzo(a)pyrene 233-236 Brca1 associated protein 1 Rattus norvegicus 135-141 34488261-14 2021 When DBP and BaP exposed together, NF-kappaB p65 protein expression level was positively correlated with CXCL-13, IL-6, TNF-alpha, ALT and AST (r=0.711, 0.764, 0.955, 0.903 and 0.827, P<0.05) . Benzo(a)pyrene 13-16 tumor necrosis factor Rattus norvegicus 120-129 34488261-14 2021 When DBP and BaP exposed together, NF-kappaB p65 protein expression level was positively correlated with CXCL-13, IL-6, TNF-alpha, ALT and AST (r=0.711, 0.764, 0.955, 0.903 and 0.827, P<0.05) . Benzo(a)pyrene 13-16 glutamic-oxaloacetic transaminase 2 Rattus norvegicus 139-142 34488261-15 2021 In addition, Pearson correlation analysis showed a positive correlation between TNF-alpha and ALT (r=0.833 and 0.894, P<0.05) when DBP or BaP exposed alone. Benzo(a)pyrene 138-141 tumor necrosis factor Rattus norvegicus 80-89 34488261-16 2021 Furthermore, when DBP and BaP exposed together, CXCL-13, IL-6 and TNF-alpha were positively correlated with ALT (r= 0.871, 0.925 and 0.942, P<0.05) , and also positively correlated with AST (r=0.910, 0.892 and 0.890, P<0.05) . Benzo(a)pyrene 26-29 C-X-C motif chemokine ligand 13 Rattus norvegicus 48-55 34488261-16 2021 Furthermore, when DBP and BaP exposed together, CXCL-13, IL-6 and TNF-alpha were positively correlated with ALT (r= 0.871, 0.925 and 0.942, P<0.05) , and also positively correlated with AST (r=0.910, 0.892 and 0.890, P<0.05) . Benzo(a)pyrene 26-29 interleukin 6 Rattus norvegicus 57-61 34488261-16 2021 Furthermore, when DBP and BaP exposed together, CXCL-13, IL-6 and TNF-alpha were positively correlated with ALT (r= 0.871, 0.925 and 0.942, P<0.05) , and also positively correlated with AST (r=0.910, 0.892 and 0.890, P<0.05) . Benzo(a)pyrene 26-29 glutamic-oxaloacetic transaminase 2 Rattus norvegicus 186-189 34459573-0 2021 Benzo(a)pyrene impairs the migratory pattern of human gonadotropin-releasing-hormone-secreting neuroblasts. Benzo(a)pyrene 0-14 gonadotropin releasing hormone 1 Homo sapiens 54-84 34439523-0 2021 Isoorientin Attenuated the Pyroptotic Hepatocyte Damage Induced by Benzo(a)pyrene via ROS/NF-kappaB/NLRP3/Caspase-1 Signaling Pathway. Benzo(a)pyrene 67-81 nuclear factor kappa B subunit 1 Homo sapiens 90-99 34439523-0 2021 Isoorientin Attenuated the Pyroptotic Hepatocyte Damage Induced by Benzo(a)pyrene via ROS/NF-kappaB/NLRP3/Caspase-1 Signaling Pathway. Benzo(a)pyrene 67-81 NLR family pyrin domain containing 3 Homo sapiens 100-105 34439523-0 2021 Isoorientin Attenuated the Pyroptotic Hepatocyte Damage Induced by Benzo(a)pyrene via ROS/NF-kappaB/NLRP3/Caspase-1 Signaling Pathway. Benzo(a)pyrene 67-81 caspase 1 Homo sapiens 106-115 34413168-5 2021 Cytotoxic drugs, crude tobacco products, benzo(a)pyrene, nicotine, and multiple other toxic compounds were shown to exhibit rapid PD-L1/PD-1 upregulation. Benzo(a)pyrene 41-55 CD274 molecule Homo sapiens 130-135 34413168-5 2021 Cytotoxic drugs, crude tobacco products, benzo(a)pyrene, nicotine, and multiple other toxic compounds were shown to exhibit rapid PD-L1/PD-1 upregulation. Benzo(a)pyrene 41-55 programmed cell death 1 Homo sapiens 136-140 34354438-9 2021 The results evidenced that BaP induced mice decreased the bodyweight, increased lung weight, increased tumor markers (AHH, CEA and LDH), and increased the proinflammatory cytokines. Benzo(a)pyrene 27-30 carcinoembryonic antigen gene family Mus musculus 123-126 34325589-10 2021 Strong expression of BCL-2, IL-6, COX 2, beta-catenin and iNOS in (NMU + BaP)-administered rats were observed. Benzo(a)pyrene 73-76 BCL2, apoptosis regulator Rattus norvegicus 21-26 34325589-10 2021 Strong expression of BCL-2, IL-6, COX 2, beta-catenin and iNOS in (NMU + BaP)-administered rats were observed. Benzo(a)pyrene 73-76 interleukin 6 Rattus norvegicus 28-32 34325589-10 2021 Strong expression of BCL-2, IL-6, COX 2, beta-catenin and iNOS in (NMU + BaP)-administered rats were observed. Benzo(a)pyrene 73-76 cytochrome c oxidase II, mitochondrial Rattus norvegicus 34-39 34325589-10 2021 Strong expression of BCL-2, IL-6, COX 2, beta-catenin and iNOS in (NMU + BaP)-administered rats were observed. Benzo(a)pyrene 73-76 catenin beta 1 Rattus norvegicus 41-53 34325589-10 2021 Strong expression of BCL-2, IL-6, COX 2, beta-catenin and iNOS in (NMU + BaP)-administered rats were observed. Benzo(a)pyrene 73-76 nitric oxide synthase 2 Rattus norvegicus 58-62 34360828-1 2021 The environmental pollutant benzo(a)pyrene (BaP) is a human carcinogen that reacts with DNA after metabolic activation catalysed by cytochromes P450 (CYP) 1A1 and 1B1 together with microsomal epoxide hydrolase. Benzo(a)pyrene 28-42 cytochrome P450 family 1 subfamily A member 1 Homo sapiens 132-166 34360828-1 2021 The environmental pollutant benzo(a)pyrene (BaP) is a human carcinogen that reacts with DNA after metabolic activation catalysed by cytochromes P450 (CYP) 1A1 and 1B1 together with microsomal epoxide hydrolase. Benzo(a)pyrene 28-42 epoxide hydrolase 1 Homo sapiens 181-209 34360828-1 2021 The environmental pollutant benzo(a)pyrene (BaP) is a human carcinogen that reacts with DNA after metabolic activation catalysed by cytochromes P450 (CYP) 1A1 and 1B1 together with microsomal epoxide hydrolase. Benzo(a)pyrene 44-47 cytochrome P450 family 1 subfamily A member 1 Homo sapiens 132-166 34360828-1 2021 The environmental pollutant benzo(a)pyrene (BaP) is a human carcinogen that reacts with DNA after metabolic activation catalysed by cytochromes P450 (CYP) 1A1 and 1B1 together with microsomal epoxide hydrolase. Benzo(a)pyrene 44-47 epoxide hydrolase 1 Homo sapiens 181-209 34360828-8 2021 Thus, BaP genotoxicity in rats in vivo appears to be related to the enhanced expression and/or activity of hepatic CYP1A1/2 and 1B1 caused by exposure of rats to the studied compounds. Benzo(a)pyrene 6-9 cytochrome P450, family 1, subfamily a, polypeptide 1 Rattus norvegicus 115-131 34158118-8 2021 The frequency of gpt point mutations significantly increased in the liver and bone marrow of N-nitroso-N-ethylurea (ENU)- and benzo(a)pyrene (BaP)-treated rats. Benzo(a)pyrene 126-140 glutamic--pyruvic transaminase Rattus norvegicus 17-20 34488261-7 2021 While the level of TNF-alpha in each exposure group was higher than those in the blank control group and the levels of TNF-alpha in the DBP and BaP co-exposed groups were strongly augmented compared to those in the low and high dose groups that single-exposed to DBP and BaP (P<0.05) . Benzo(a)pyrene 144-147 tumor necrosis factor Rattus norvegicus 19-28 34488261-7 2021 While the level of TNF-alpha in each exposure group was higher than those in the blank control group and the levels of TNF-alpha in the DBP and BaP co-exposed groups were strongly augmented compared to those in the low and high dose groups that single-exposed to DBP and BaP (P<0.05) . Benzo(a)pyrene 144-147 tumor necrosis factor Rattus norvegicus 119-128 34488261-7 2021 While the level of TNF-alpha in each exposure group was higher than those in the blank control group and the levels of TNF-alpha in the DBP and BaP co-exposed groups were strongly augmented compared to those in the low and high dose groups that single-exposed to DBP and BaP (P<0.05) . Benzo(a)pyrene 271-274 tumor necrosis factor Rattus norvegicus 19-28 34488261-7 2021 While the level of TNF-alpha in each exposure group was higher than those in the blank control group and the levels of TNF-alpha in the DBP and BaP co-exposed groups were strongly augmented compared to those in the low and high dose groups that single-exposed to DBP and BaP (P<0.05) . Benzo(a)pyrene 271-274 tumor necrosis factor Rattus norvegicus 119-128 34488261-9 2021 Except for the BaP(1) group, the levels of AST in other exposed groups were increased (P<0.05) , and the levels of ALT and AST in the DBP and BaP co-exposed groups were significantly elevated in comparison to the low and high dose groups that single-exposed to DBP and BaP (P<0.05) . Benzo(a)pyrene 269-272 Brca1 associated protein 1 Rattus norvegicus 15-21 34488261-9 2021 Except for the BaP(1) group, the levels of AST in other exposed groups were increased (P<0.05) , and the levels of ALT and AST in the DBP and BaP co-exposed groups were significantly elevated in comparison to the low and high dose groups that single-exposed to DBP and BaP (P<0.05) . Benzo(a)pyrene 269-272 glutamic-oxaloacetic transaminase 2 Rattus norvegicus 43-46 34488261-9 2021 Except for the BaP(1) group, the levels of AST in other exposed groups were increased (P<0.05) , and the levels of ALT and AST in the DBP and BaP co-exposed groups were significantly elevated in comparison to the low and high dose groups that single-exposed to DBP and BaP (P<0.05) . Benzo(a)pyrene 269-272 glutamic-oxaloacetic transaminase 2 Rattus norvegicus 123-126 34488261-10 2021 On the contrary, the level of ALB in each exposure group was significantly lower than that in the blank control group, especially decreased significantly in the DBP and BaP co-exposed group (P<0.05) . Benzo(a)pyrene 169-172 albumin Rattus norvegicus 30-33 34488261-13 2021 After BaP exposed alone, the NF-kappaB p65 protein expression level was positively correlated with TNF-alpha and ALT (r=0.911 and 0.910, P<0.05) . Benzo(a)pyrene 6-9 tumor necrosis factor Rattus norvegicus 99-108 34290363-5 2021 In particular, whether benzo(a)pyrene (B(a)P), a carcinogen of tobacco smoke, induces expression of the AhR target gene, Cyp1a1, in mandibular condyles. Benzo(a)pyrene 23-37 cytochrome P450, family 1, subfamily a, polypeptide 1 Mus musculus 121-127 34290363-5 2021 In particular, whether benzo(a)pyrene (B(a)P), a carcinogen of tobacco smoke, induces expression of the AhR target gene, Cyp1a1, in mandibular condyles. Benzo(a)pyrene 39-44 aryl-hydrocarbon receptor Mus musculus 104-107 34290363-5 2021 In particular, whether benzo(a)pyrene (B(a)P), a carcinogen of tobacco smoke, induces expression of the AhR target gene, Cyp1a1, in mandibular condyles. Benzo(a)pyrene 39-44 cytochrome P450, family 1, subfamily a, polypeptide 1 Mus musculus 121-127 34283317-3 2021 The purpose of the present study was to investigate the effects of a known toxic agent, benzo(a)pyrene (BaP), on the regulation and interaction between GJIC and Wnt/beta-catenin signaling. Benzo(a)pyrene 88-102 catenin beta 1 Rattus norvegicus 165-177 34283317-3 2021 The purpose of the present study was to investigate the effects of a known toxic agent, benzo(a)pyrene (BaP), on the regulation and interaction between GJIC and Wnt/beta-catenin signaling. Benzo(a)pyrene 104-107 catenin beta 1 Rattus norvegicus 165-177 34283317-4 2021 BaP treatment resulted in GJIC inhibition and decreases the major GJIC protein connexin 43 (Cx43) in WB-F344 rat liver epithelial cells. Benzo(a)pyrene 0-3 gap junction protein, alpha 1 Rattus norvegicus 79-90 34283317-4 2021 BaP treatment resulted in GJIC inhibition and decreases the major GJIC protein connexin 43 (Cx43) in WB-F344 rat liver epithelial cells. Benzo(a)pyrene 0-3 gap junction protein, alpha 1 Rattus norvegicus 92-96 34283317-5 2021 We also found BaP-mediated downregulation of Wnt/beta-catenin signaling related to the PI3K-Akt pathway. Benzo(a)pyrene 14-17 catenin beta 1 Rattus norvegicus 49-61 34283317-5 2021 We also found BaP-mediated downregulation of Wnt/beta-catenin signaling related to the PI3K-Akt pathway. Benzo(a)pyrene 14-17 AKT serine/threonine kinase 1 Rattus norvegicus 92-95 34283317-8 2021 Despite the inverse correlation between Wnt/beta-catenin signaling and Cx43 promoter activation as indicated by downregulation of beta-catenin nuclear translocation and upregulation of Cx43 promoter activation involving HNF3beta, BaP treatment decreased the Cx43 protein expression, which was associated with protein degradation, possibly through protein kinase C activation. Benzo(a)pyrene 230-233 catenin beta 1 Rattus norvegicus 44-56 34283317-8 2021 Despite the inverse correlation between Wnt/beta-catenin signaling and Cx43 promoter activation as indicated by downregulation of beta-catenin nuclear translocation and upregulation of Cx43 promoter activation involving HNF3beta, BaP treatment decreased the Cx43 protein expression, which was associated with protein degradation, possibly through protein kinase C activation. Benzo(a)pyrene 230-233 gap junction protein, alpha 1 Rattus norvegicus 71-75 34283317-8 2021 Despite the inverse correlation between Wnt/beta-catenin signaling and Cx43 promoter activation as indicated by downregulation of beta-catenin nuclear translocation and upregulation of Cx43 promoter activation involving HNF3beta, BaP treatment decreased the Cx43 protein expression, which was associated with protein degradation, possibly through protein kinase C activation. Benzo(a)pyrene 230-233 gap junction protein, alpha 1 Rattus norvegicus 185-189 34283317-8 2021 Despite the inverse correlation between Wnt/beta-catenin signaling and Cx43 promoter activation as indicated by downregulation of beta-catenin nuclear translocation and upregulation of Cx43 promoter activation involving HNF3beta, BaP treatment decreased the Cx43 protein expression, which was associated with protein degradation, possibly through protein kinase C activation. Benzo(a)pyrene 230-233 forkhead box A1 Rattus norvegicus 220-228 34283317-8 2021 Despite the inverse correlation between Wnt/beta-catenin signaling and Cx43 promoter activation as indicated by downregulation of beta-catenin nuclear translocation and upregulation of Cx43 promoter activation involving HNF3beta, BaP treatment decreased the Cx43 protein expression, which was associated with protein degradation, possibly through protein kinase C activation. Benzo(a)pyrene 230-233 gap junction protein, alpha 1 Rattus norvegicus 258-262 34283317-9 2021 In conclusion, our results revealed the mechanism of BaP-induced inhibition of GJIC and Wnt/beta-catenin signaling. Benzo(a)pyrene 53-56 catenin beta 1 Rattus norvegicus 92-104 34180219-3 2021 Relying on the specific recognition between the vicinal diol compound and boronic acid, a novel alizarin red S (ARS)-borono-peptide (BP) spherical nanoindicator was fabricated, accompanying with the emission of strong fluorescent signal. Benzo(a)pyrene 133-135 secreted LY6/PLAUR domain containing 1 Homo sapiens 96-110 34180219-3 2021 Relying on the specific recognition between the vicinal diol compound and boronic acid, a novel alizarin red S (ARS)-borono-peptide (BP) spherical nanoindicator was fabricated, accompanying with the emission of strong fluorescent signal. Benzo(a)pyrene 133-135 secreted LY6/PLAUR domain containing 1 Homo sapiens 112-115 34184213-12 2022 Although BP showed greater apoptosis-inducing capacity, we observed that both DPD (6 mM) and BP (24 mM) treatment showed anti-leukemic effect by triggering apoptotic pathway through increasing Bax/Bcl-2 ratio for the first time. Benzo(a)pyrene 9-11 BCL2 associated X, apoptosis regulator Homo sapiens 193-196 34184213-12 2022 Although BP showed greater apoptosis-inducing capacity, we observed that both DPD (6 mM) and BP (24 mM) treatment showed anti-leukemic effect by triggering apoptotic pathway through increasing Bax/Bcl-2 ratio for the first time. Benzo(a)pyrene 9-11 BCL2 apoptosis regulator Homo sapiens 197-202 34184213-12 2022 Although BP showed greater apoptosis-inducing capacity, we observed that both DPD (6 mM) and BP (24 mM) treatment showed anti-leukemic effect by triggering apoptotic pathway through increasing Bax/Bcl-2 ratio for the first time. Benzo(a)pyrene 93-95 BCL2 associated X, apoptosis regulator Homo sapiens 193-196 34184213-12 2022 Although BP showed greater apoptosis-inducing capacity, we observed that both DPD (6 mM) and BP (24 mM) treatment showed anti-leukemic effect by triggering apoptotic pathway through increasing Bax/Bcl-2 ratio for the first time. Benzo(a)pyrene 93-95 BCL2 apoptosis regulator Homo sapiens 197-202 34158118-8 2021 The frequency of gpt point mutations significantly increased in the liver and bone marrow of N-nitroso-N-ethylurea (ENU)- and benzo(a)pyrene (BaP)-treated rats. Benzo(a)pyrene 142-145 glutamic--pyruvic transaminase Rattus norvegicus 17-20 34199731-10 2021 The mRNA levels of beta-defensin-2 and -3 were significantly upregulated in the buccal mucosa of the BP group. Benzo(a)pyrene 101-103 defensin beta 2 Mus musculus 19-41 34199736-0 2021 Daytime Restricted Feeding Modifies the Temporal Expression of CYP1A1 and Attenuated Damage Induced by Benzo(a)pyrene in Rat Liver When Administered before CYP1A1 Acrophase. Benzo(a)pyrene 103-117 cytochrome P450, family 1, subfamily a, polypeptide 1 Rattus norvegicus 63-69 34122006-8 2021 A series of experiments further confirmed that Indoleamine 2,3 dioxygenase (IDO)/Kynurenine (Kyn)/Aryl hydrocarbon receptor (AhR) expression was high in the BP group, while Tryptophan hydroxylase 1(TpH1)/5-hydroxytryptamine (5-HT) only changed in the combined group. Benzo(a)pyrene 157-159 indoleamine 2,3-dioxygenase 1 Homo sapiens 47-74 34122006-8 2021 A series of experiments further confirmed that Indoleamine 2,3 dioxygenase (IDO)/Kynurenine (Kyn)/Aryl hydrocarbon receptor (AhR) expression was high in the BP group, while Tryptophan hydroxylase 1(TpH1)/5-hydroxytryptamine (5-HT) only changed in the combined group. Benzo(a)pyrene 157-159 indoleamine 2,3-dioxygenase 1 Homo sapiens 76-79 34122006-8 2021 A series of experiments further confirmed that Indoleamine 2,3 dioxygenase (IDO)/Kynurenine (Kyn)/Aryl hydrocarbon receptor (AhR) expression was high in the BP group, while Tryptophan hydroxylase 1(TpH1)/5-hydroxytryptamine (5-HT) only changed in the combined group. Benzo(a)pyrene 157-159 aryl hydrocarbon receptor Homo sapiens 98-123 34122006-8 2021 A series of experiments further confirmed that Indoleamine 2,3 dioxygenase (IDO)/Kynurenine (Kyn)/Aryl hydrocarbon receptor (AhR) expression was high in the BP group, while Tryptophan hydroxylase 1(TpH1)/5-hydroxytryptamine (5-HT) only changed in the combined group. Benzo(a)pyrene 157-159 aryl hydrocarbon receptor Homo sapiens 125-128 34122006-8 2021 A series of experiments further confirmed that Indoleamine 2,3 dioxygenase (IDO)/Kynurenine (Kyn)/Aryl hydrocarbon receptor (AhR) expression was high in the BP group, while Tryptophan hydroxylase 1(TpH1)/5-hydroxytryptamine (5-HT) only changed in the combined group. Benzo(a)pyrene 157-159 tryptophan hydroxylase 1 Homo sapiens 198-202 34065697-0 2021 Quercetin and Isorhamnetin Attenuate Benzo(a)pyrene-Induced Toxicity by Modulating Detoxification Enzymes through the AhR and NRF2 Signaling Pathways. Benzo(a)pyrene 37-51 aryl hydrocarbon receptor Homo sapiens 118-121 34065697-0 2021 Quercetin and Isorhamnetin Attenuate Benzo(a)pyrene-Induced Toxicity by Modulating Detoxification Enzymes through the AhR and NRF2 Signaling Pathways. Benzo(a)pyrene 37-51 NFE2 like bZIP transcription factor 2 Homo sapiens 126-130 34141168-8 2021 Also, B(a)P induced DNA damage as well as activated an apoptotic pathway confirmed by upregulation of Bax, caspase-3, and downregulation of Bcl-2 expression. Benzo(a)pyrene 6-11 BCL2 associated X, apoptosis regulator Rattus norvegicus 102-105 34141168-8 2021 Also, B(a)P induced DNA damage as well as activated an apoptotic pathway confirmed by upregulation of Bax, caspase-3, and downregulation of Bcl-2 expression. Benzo(a)pyrene 6-11 caspase 3 Rattus norvegicus 107-116 34141168-8 2021 Also, B(a)P induced DNA damage as well as activated an apoptotic pathway confirmed by upregulation of Bax, caspase-3, and downregulation of Bcl-2 expression. Benzo(a)pyrene 6-11 BCL2, apoptosis regulator Rattus norvegicus 140-145 34486357-12 2021 Oral administration of MP-SeNPs, on the other hand, increased the levels of SOD, GPx, TNF-alpha, iNOs and GSH as well as decreased the level of MDA in mammal tissue of BaP-treated rats. Benzo(a)pyrene 168-171 superoxide dismutase 1 Homo sapiens 76-79 34486357-12 2021 Oral administration of MP-SeNPs, on the other hand, increased the levels of SOD, GPx, TNF-alpha, iNOs and GSH as well as decreased the level of MDA in mammal tissue of BaP-treated rats. Benzo(a)pyrene 168-171 tumor necrosis factor Homo sapiens 86-95 34486357-12 2021 Oral administration of MP-SeNPs, on the other hand, increased the levels of SOD, GPx, TNF-alpha, iNOs and GSH as well as decreased the level of MDA in mammal tissue of BaP-treated rats. Benzo(a)pyrene 168-171 nitric oxide synthase 2 Homo sapiens 97-101 34199736-1 2021 The aryl hydrocarbon receptor (AhR) is a ligand-activated transcription factor that heterodimerizes with the AhR nuclear translocator (ARNT) to modulate CYP1A1 expression, a gene involved in the biotransformation of benzo(a)pyrene (BaP). Benzo(a)pyrene 216-230 aryl hydrocarbon receptor Rattus norvegicus 4-29 34199736-1 2021 The aryl hydrocarbon receptor (AhR) is a ligand-activated transcription factor that heterodimerizes with the AhR nuclear translocator (ARNT) to modulate CYP1A1 expression, a gene involved in the biotransformation of benzo(a)pyrene (BaP). Benzo(a)pyrene 216-230 aryl hydrocarbon receptor Rattus norvegicus 31-34 34199736-1 2021 The aryl hydrocarbon receptor (AhR) is a ligand-activated transcription factor that heterodimerizes with the AhR nuclear translocator (ARNT) to modulate CYP1A1 expression, a gene involved in the biotransformation of benzo(a)pyrene (BaP). Benzo(a)pyrene 216-230 aryl hydrocarbon receptor nuclear translocator Rattus norvegicus 109-133 34199736-1 2021 The aryl hydrocarbon receptor (AhR) is a ligand-activated transcription factor that heterodimerizes with the AhR nuclear translocator (ARNT) to modulate CYP1A1 expression, a gene involved in the biotransformation of benzo(a)pyrene (BaP). Benzo(a)pyrene 216-230 aryl hydrocarbon receptor nuclear translocator Rattus norvegicus 135-139 34199736-1 2021 The aryl hydrocarbon receptor (AhR) is a ligand-activated transcription factor that heterodimerizes with the AhR nuclear translocator (ARNT) to modulate CYP1A1 expression, a gene involved in the biotransformation of benzo(a)pyrene (BaP). Benzo(a)pyrene 216-230 cytochrome P450, family 1, subfamily a, polypeptide 1 Rattus norvegicus 153-159 34199736-1 2021 The aryl hydrocarbon receptor (AhR) is a ligand-activated transcription factor that heterodimerizes with the AhR nuclear translocator (ARNT) to modulate CYP1A1 expression, a gene involved in the biotransformation of benzo(a)pyrene (BaP). Benzo(a)pyrene 232-235 aryl hydrocarbon receptor Rattus norvegicus 4-29 34199736-1 2021 The aryl hydrocarbon receptor (AhR) is a ligand-activated transcription factor that heterodimerizes with the AhR nuclear translocator (ARNT) to modulate CYP1A1 expression, a gene involved in the biotransformation of benzo(a)pyrene (BaP). Benzo(a)pyrene 232-235 aryl hydrocarbon receptor Rattus norvegicus 31-34 34199736-1 2021 The aryl hydrocarbon receptor (AhR) is a ligand-activated transcription factor that heterodimerizes with the AhR nuclear translocator (ARNT) to modulate CYP1A1 expression, a gene involved in the biotransformation of benzo(a)pyrene (BaP). Benzo(a)pyrene 232-235 aryl hydrocarbon receptor nuclear translocator Rattus norvegicus 109-133 34199736-1 2021 The aryl hydrocarbon receptor (AhR) is a ligand-activated transcription factor that heterodimerizes with the AhR nuclear translocator (ARNT) to modulate CYP1A1 expression, a gene involved in the biotransformation of benzo(a)pyrene (BaP). Benzo(a)pyrene 232-235 aryl hydrocarbon receptor nuclear translocator Rattus norvegicus 135-139 34199736-1 2021 The aryl hydrocarbon receptor (AhR) is a ligand-activated transcription factor that heterodimerizes with the AhR nuclear translocator (ARNT) to modulate CYP1A1 expression, a gene involved in the biotransformation of benzo(a)pyrene (BaP). Benzo(a)pyrene 232-235 cytochrome P450, family 1, subfamily a, polypeptide 1 Rattus norvegicus 153-159 34199736-8 2021 Although a high CYP1A1 expression has been previously associated with BaP genotoxicity, our results show that, compared with the ALF group, DRF attenuated the BaP-CYP1A1 induction potency, the liver DNA-BaP adducts, the liver concentration of unmetabolized BaP, and the blood aspartate aminotransferase and alanine aminotransferase activities when BaP is administered prior to the acrophase of CYP1A1 expression. Benzo(a)pyrene 348-351 cytochrome P450, family 1, subfamily a, polypeptide 1 Rattus norvegicus 16-22 34199736-8 2021 Although a high CYP1A1 expression has been previously associated with BaP genotoxicity, our results show that, compared with the ALF group, DRF attenuated the BaP-CYP1A1 induction potency, the liver DNA-BaP adducts, the liver concentration of unmetabolized BaP, and the blood aspartate aminotransferase and alanine aminotransferase activities when BaP is administered prior to the acrophase of CYP1A1 expression. Benzo(a)pyrene 348-351 cytochrome P450, family 1, subfamily a, polypeptide 1 Rattus norvegicus 163-169 35427736-0 2022 Benzo(a)pyrene inhibits myoblast differentiation through downregulating the Hsp70-K2-p38MAPK complex. Benzo(a)pyrene 0-14 heat shock protein family A (Hsp70) member 4 Homo sapiens 76-81 35427736-0 2022 Benzo(a)pyrene inhibits myoblast differentiation through downregulating the Hsp70-K2-p38MAPK complex. Benzo(a)pyrene 0-14 mitogen-activated protein kinase 14 Homo sapiens 85-92 35427736-2 2022 Benzo(a)pyrene (BaP), one major constituent that is inhaled during smoking, is particularly known for its ability to impair neurodevelopment, impede reproductivity, or reduce birth weight. Benzo(a)pyrene 0-14 prohibitin 2 Homo sapiens 16-19 35579750-10 2022 Mechanistically, we found that BP downregulated ALKBH5 expression, which in turn repressed m6A demethylation of MLST8 and EIF4EBP1 mRNAs. Benzo(a)pyrene 31-33 alkB homolog 5, RNA demethylase Homo sapiens 48-54 35579750-10 2022 Mechanistically, we found that BP downregulated ALKBH5 expression, which in turn repressed m6A demethylation of MLST8 and EIF4EBP1 mRNAs. Benzo(a)pyrene 31-33 MTOR associated protein, LST8 homolog Homo sapiens 112-117 35579750-10 2022 Mechanistically, we found that BP downregulated ALKBH5 expression, which in turn repressed m6A demethylation of MLST8 and EIF4EBP1 mRNAs. Benzo(a)pyrene 31-33 eukaryotic translation initiation factor 4E binding protein 1 Homo sapiens 122-130 35579750-13 2022 CONCLUSIONS: Our data indicate that BP can inhibit acute myeloid leukemia cell proliferation by downregulating ALKBH5-mediated m6A demethylation of EIF4EBP1 and MLST8 mRNAs, which may have potential to prevent and treat this disease. Benzo(a)pyrene 36-38 alkB homolog 5, RNA demethylase Homo sapiens 111-117 35579750-13 2022 CONCLUSIONS: Our data indicate that BP can inhibit acute myeloid leukemia cell proliferation by downregulating ALKBH5-mediated m6A demethylation of EIF4EBP1 and MLST8 mRNAs, which may have potential to prevent and treat this disease. Benzo(a)pyrene 36-38 eukaryotic translation initiation factor 4E binding protein 1 Homo sapiens 148-156 35579750-13 2022 CONCLUSIONS: Our data indicate that BP can inhibit acute myeloid leukemia cell proliferation by downregulating ALKBH5-mediated m6A demethylation of EIF4EBP1 and MLST8 mRNAs, which may have potential to prevent and treat this disease. Benzo(a)pyrene 36-38 MTOR associated protein, LST8 homolog Homo sapiens 161-166 35561843-6 2022 Mechanistic studies revealed that BaP induced low Sirt1 expression and high miR-34a-5p expression, and puerarin treatment alleviated these changes. Benzo(a)pyrene 34-37 sirtuin 1 Homo sapiens 50-55 35561843-10 2022 Collectively, miR-34a-5p participates in the regulation of puerarin"s protective function against BaP-induced injury through targeting Sirt1. Benzo(a)pyrene 98-101 sirtuin 1 Homo sapiens 135-140 35358593-10 2022 Compound BP and EP enhanced the SOD and CAT activity, reduced the ROS and lipid peroxidation level, thus decreasing cell death in zebrafish larvae. Benzo(a)pyrene 9-11 catalase Danio rerio 40-43 35624854-12 2022 Moreover, tomentosin inhibited the AhR signaling pathway, as evidenced by the suppression of xenobiotic-response element (XRE) reporter activity and the translocation of AhR into nucleus induced by urban pollutants, especially benzo(a)pyrene. Benzo(a)pyrene 227-241 aryl hydrocarbon receptor Homo sapiens 35-38 35624854-12 2022 Moreover, tomentosin inhibited the AhR signaling pathway, as evidenced by the suppression of xenobiotic-response element (XRE) reporter activity and the translocation of AhR into nucleus induced by urban pollutants, especially benzo(a)pyrene. Benzo(a)pyrene 227-241 aryl hydrocarbon receptor Homo sapiens 170-173 35567930-0 2022 Benzo(a)pyrene exposure in muscle triggers sarcopenia through aryl hydrocarbon receptor-mediated reactive oxygen species production. Benzo(a)pyrene 0-14 aryl-hydrocarbon receptor Mus musculus 62-87 35567930-1 2022 BACKGROUND: Benzo(a)pyrene (BaP), a toxic carcinogen, is associated with various adverse effects but is rarely discussed in muscle-related disorders. Benzo(a)pyrene 12-26 prohibitin 2 Mus musculus 28-31 35114457-3 2022 In this study, root exudates" effect on the source-sink dynamics of benzo(a)pyrene (BaP) in a simulated wetland sediment system was investigated, and the identification results of labile, stable-adsorbed, and bound-residue fraction highlighted that root exudates" priming effects could accelerate fraction transformation and depuration of BaP in wetlands. Benzo(a)pyrene 68-82 prohibitin 2 Homo sapiens 84-87 35315151-11 2022 When exposed to pollution stress by treating the models with benzo(a)pyrene and airborne particulate matter (PM10), application of both formulations prior to exposure attenuated the induction of CYP1A1, CYP1B1 and UGT1A7 expression, indicating a protective effect. Benzo(a)pyrene 61-75 cytochrome P450 family 1 subfamily A member 1 Homo sapiens 195-201 34711124-7 2022 Moreover, micronuclei formation along with protein expression of bcl-2 showed significant increase in the lungs of BP treated rats. Benzo(a)pyrene 115-117 BCL2, apoptosis regulator Rattus norvegicus 65-70 34711124-9 2022 Also, the combined treatment regulated the protein expressions of bcl-2 in BP-treated rats. Benzo(a)pyrene 75-77 BCL2, apoptosis regulator Rattus norvegicus 66-71 35473600-7 2022 RESULTS: BaP can enhance the binding ability of HIF-1alpha protein to HIF-1beta/ARNT in a dose-dependent manner without CoCl2. Benzo(a)pyrene 9-12 hypoxia inducible factor 1 subunit alpha Homo sapiens 48-58 35473600-7 2022 RESULTS: BaP can enhance the binding ability of HIF-1alpha protein to HIF-1beta/ARNT in a dose-dependent manner without CoCl2. Benzo(a)pyrene 9-12 hypoxia inducible factor 1 subunit alpha Homo sapiens 70-79 35473600-7 2022 RESULTS: BaP can enhance the binding ability of HIF-1alpha protein to HIF-1beta/ARNT in a dose-dependent manner without CoCl2. Benzo(a)pyrene 9-12 aryl hydrocarbon receptor nuclear translocator Homo sapiens 80-84 35437857-6 2022 BaP treatment showed significantly increased in the activities of Phase I biotransformation enzymes (Cytochrome P450 , b5 , and aryl hydrocarbon hydrolase) and inhibited the activity of Phase II enzyme (glutathione-S-transferase). Benzo(a)pyrene 0-3 cytochrome P450, family 2, subfamily g, polypeptide 1 Rattus norvegicus 101-121 35437857-6 2022 BaP treatment showed significantly increased in the activities of Phase I biotransformation enzymes (Cytochrome P450 , b5 , and aryl hydrocarbon hydrolase) and inhibited the activity of Phase II enzyme (glutathione-S-transferase). Benzo(a)pyrene 0-3 hematopoietic prostaglandin D synthase Rattus norvegicus 203-228 35437857-11 2022 Moreover, levels of tumor biomarkers such as total sialic acid, carcinoembryonic antigen, and alkaline phosphatase were significantly elevated following BaP treatment which was substantiated by alterations noticed in the histoarchitecture of lung tissue. Benzo(a)pyrene 153-156 CEA cell adhesion molecule 20 Rattus norvegicus 64-88 35315151-11 2022 When exposed to pollution stress by treating the models with benzo(a)pyrene and airborne particulate matter (PM10), application of both formulations prior to exposure attenuated the induction of CYP1A1, CYP1B1 and UGT1A7 expression, indicating a protective effect. Benzo(a)pyrene 61-75 cytochrome P450 family 1 subfamily B member 1 Homo sapiens 203-209 35315151-11 2022 When exposed to pollution stress by treating the models with benzo(a)pyrene and airborne particulate matter (PM10), application of both formulations prior to exposure attenuated the induction of CYP1A1, CYP1B1 and UGT1A7 expression, indicating a protective effect. Benzo(a)pyrene 61-75 UDP glucuronosyltransferase family 1 member A7 Homo sapiens 214-220 35151814-6 2022 BaP induced hypomethylation of COX-2 and MSH2 in normal PBMCs and hypermethylation of APC in HCT116 CRC cells. Benzo(a)pyrene 0-3 mitochondrially encoded cytochrome c oxidase II Homo sapiens 31-36 35151814-7 2022 BaP also non-significantly decreased global methylation levels in 3 cancer cell lines (HCT16, PC3, and A549), as measured by ELISA assay. Benzo(a)pyrene 0-3 chromobox 8 Homo sapiens 94-97 34986425-0 2022 Exposure to benzo(a)pyrene suppresses mitophagy via ANT1-PINK1-Parkin pathway in ovarian corpus luteum during early pregnancy. Benzo(a)pyrene 12-26 solute carrier family 25 member 4 Homo sapiens 52-56 34986425-0 2022 Exposure to benzo(a)pyrene suppresses mitophagy via ANT1-PINK1-Parkin pathway in ovarian corpus luteum during early pregnancy. Benzo(a)pyrene 12-26 PTEN induced kinase 1 Homo sapiens 57-62 34986425-7 2022 We found that BaP and its metabolite, BPDE, inhibited autophagy and PINK1/Parkin-mediated mitophagy in the pregnant ovaries and luteinized granulosa cell, KGN. Benzo(a)pyrene 14-17 PTEN induced kinase 1 Homo sapiens 68-73 34986425-8 2022 Notably, adenine nucleotide translocator 1 (ANT1), a crucial mediator of PINK1-dependent mitophagy, was suppressed by BaP and BPDE both in vivo and in vitro. Benzo(a)pyrene 118-121 solute carrier family 25 member 4 Homo sapiens 9-42 34986425-8 2022 Notably, adenine nucleotide translocator 1 (ANT1), a crucial mediator of PINK1-dependent mitophagy, was suppressed by BaP and BPDE both in vivo and in vitro. Benzo(a)pyrene 118-121 solute carrier family 25 member 4 Homo sapiens 44-48 34986425-8 2022 Notably, adenine nucleotide translocator 1 (ANT1), a crucial mediator of PINK1-dependent mitophagy, was suppressed by BaP and BPDE both in vivo and in vitro. Benzo(a)pyrene 118-121 PTEN induced kinase 1 Homo sapiens 73-78 34986425-12 2022 Collectively, our study firstly clarified that BaP and BPDE suppress mitophagy of CL cells via the ANT1-PINK1-Parkin pathway, which provides a new insight to explore the detailed mechanism of the BaP-induced ovarian toxicity. Benzo(a)pyrene 47-50 solute carrier family 25 member 4 Homo sapiens 99-103 34986425-12 2022 Collectively, our study firstly clarified that BaP and BPDE suppress mitophagy of CL cells via the ANT1-PINK1-Parkin pathway, which provides a new insight to explore the detailed mechanism of the BaP-induced ovarian toxicity. Benzo(a)pyrene 47-50 PTEN induced kinase 1 Homo sapiens 104-109 34986425-12 2022 Collectively, our study firstly clarified that BaP and BPDE suppress mitophagy of CL cells via the ANT1-PINK1-Parkin pathway, which provides a new insight to explore the detailed mechanism of the BaP-induced ovarian toxicity. Benzo(a)pyrene 196-199 solute carrier family 25 member 4 Homo sapiens 99-103 34986425-12 2022 Collectively, our study firstly clarified that BaP and BPDE suppress mitophagy of CL cells via the ANT1-PINK1-Parkin pathway, which provides a new insight to explore the detailed mechanism of the BaP-induced ovarian toxicity. Benzo(a)pyrene 196-199 PTEN induced kinase 1 Homo sapiens 104-109 35392295-9 2022 The expression of mitochondrial biosynthesis genes of liver, cecum, and muscle showed that AM treatment increased gene expression of CPT1b compared to the BP treatment. Benzo(a)pyrene 155-157 LOW QUALITY PROTEIN: carnitine O-palmitoyltransferase 1, muscle isoform Oryctolagus cuniculus 133-138 35065163-7 2022 The highest amount of COX-2, the most increased activity of CYP1A1 and cPLA2, and overexpression of GSTM1, CYP1A1, ICAM-1, and VCAM-1 gene was observed in HUVEC cells treated with BaP. Benzo(a)pyrene 180-183 prostaglandin-endoperoxide synthase 2 Homo sapiens 22-27 35065163-7 2022 The highest amount of COX-2, the most increased activity of CYP1A1 and cPLA2, and overexpression of GSTM1, CYP1A1, ICAM-1, and VCAM-1 gene was observed in HUVEC cells treated with BaP. Benzo(a)pyrene 180-183 glutathione S-transferase mu 1 Homo sapiens 100-105 35065163-7 2022 The highest amount of COX-2, the most increased activity of CYP1A1 and cPLA2, and overexpression of GSTM1, CYP1A1, ICAM-1, and VCAM-1 gene was observed in HUVEC cells treated with BaP. Benzo(a)pyrene 180-183 cytochrome P450 family 1 subfamily A member 1 Homo sapiens 107-113 35065163-7 2022 The highest amount of COX-2, the most increased activity of CYP1A1 and cPLA2, and overexpression of GSTM1, CYP1A1, ICAM-1, and VCAM-1 gene was observed in HUVEC cells treated with BaP. Benzo(a)pyrene 180-183 intercellular adhesion molecule 1 Homo sapiens 115-121 35065163-7 2022 The highest amount of COX-2, the most increased activity of CYP1A1 and cPLA2, and overexpression of GSTM1, CYP1A1, ICAM-1, and VCAM-1 gene was observed in HUVEC cells treated with BaP. Benzo(a)pyrene 180-183 vascular cell adhesion molecule 1 Homo sapiens 127-133 35065163-8 2022 After co-treatment with BaP and ARA or EPA, an increase of GSTM1 level was observed. Benzo(a)pyrene 24-27 glutathione S-transferase mu 1 Homo sapiens 59-64 35065163-9 2022 Incubation of endothelial cells with ARA or EPA and BaP resulted in lower CYP1A1 and cPLA2 activities and lower expression of VCAM-1 and ICAM-1 genes. Benzo(a)pyrene 52-55 cytochrome P450 family 1 subfamily A member 1 Homo sapiens 74-80 35065163-9 2022 Incubation of endothelial cells with ARA or EPA and BaP resulted in lower CYP1A1 and cPLA2 activities and lower expression of VCAM-1 and ICAM-1 genes. Benzo(a)pyrene 52-55 phospholipase A2 group IVA Homo sapiens 85-90 35065163-9 2022 Incubation of endothelial cells with ARA or EPA and BaP resulted in lower CYP1A1 and cPLA2 activities and lower expression of VCAM-1 and ICAM-1 genes. Benzo(a)pyrene 52-55 vascular cell adhesion molecule 1 Homo sapiens 126-132 35065163-9 2022 Incubation of endothelial cells with ARA or EPA and BaP resulted in lower CYP1A1 and cPLA2 activities and lower expression of VCAM-1 and ICAM-1 genes. Benzo(a)pyrene 52-55 intercellular adhesion molecule 1 Homo sapiens 137-143 35065163-10 2022 Significant overexpression of AHR, GSTM1, CYP1A1, PTGS2, PLA2G4A, and NOS3 genes was noted in cells treated with EPA and BaP. Benzo(a)pyrene 121-124 aryl-hydrocarbon receptor Mus musculus 30-33 35065163-10 2022 Significant overexpression of AHR, GSTM1, CYP1A1, PTGS2, PLA2G4A, and NOS3 genes was noted in cells treated with EPA and BaP. Benzo(a)pyrene 121-124 glutathione S-transferase, mu 1 Mus musculus 35-40 35065163-10 2022 Significant overexpression of AHR, GSTM1, CYP1A1, PTGS2, PLA2G4A, and NOS3 genes was noted in cells treated with EPA and BaP. Benzo(a)pyrene 121-124 cytochrome P450, family 1, subfamily a, polypeptide 1 Mus musculus 42-48 35065163-10 2022 Significant overexpression of AHR, GSTM1, CYP1A1, PTGS2, PLA2G4A, and NOS3 genes was noted in cells treated with EPA and BaP. Benzo(a)pyrene 121-124 prostaglandin-endoperoxide synthase 2 Mus musculus 50-55 35065163-10 2022 Significant overexpression of AHR, GSTM1, CYP1A1, PTGS2, PLA2G4A, and NOS3 genes was noted in cells treated with EPA and BaP. Benzo(a)pyrene 121-124 phospholipase A2 group IVA Homo sapiens 57-64 35065163-10 2022 Significant overexpression of AHR, GSTM1, CYP1A1, PTGS2, PLA2G4A, and NOS3 genes was noted in cells treated with EPA and BaP. Benzo(a)pyrene 121-124 nitric oxide synthase 3, endothelial cell Mus musculus 70-74 35277564-11 2022 The theoretical degradation rates of PAHs by ozone, which were calculated using a pseudo-first-order rate equation, suggested that the lifetimes of benzo(a)pyrene (BaP) decreased by 1 min from 2007 to 2016. Benzo(a)pyrene 148-162 prohibitin 2 Homo sapiens 164-167 35311121-17 2022 In addition, CTD database analysis identified abrine, Benzo (A) Pyrene, bisphenol A, Soman, Sunitinib, Tetrachloroethylene, Valproic Acid as seven targeted therapy drugs that may be effective treatments for seven targeted therapeutics. Benzo(a)pyrene 54-70 CTD Homo sapiens 13-16 35144130-15 2022 In conclusion, GSDMD may regulate NLRP3 inflammasome through miR-223, which is involved in B(a)P induced inflammatory damage in A549 cells. Benzo(a)pyrene 91-96 gasdermin D Homo sapiens 15-20 35144130-15 2022 In conclusion, GSDMD may regulate NLRP3 inflammasome through miR-223, which is involved in B(a)P induced inflammatory damage in A549 cells. Benzo(a)pyrene 91-96 NLR family pyrin domain containing 3 Homo sapiens 34-39 35144130-15 2022 In conclusion, GSDMD may regulate NLRP3 inflammasome through miR-223, which is involved in B(a)P induced inflammatory damage in A549 cells. Benzo(a)pyrene 91-96 microRNA 223 Homo sapiens 61-68 35299664-6 2022 The muscle protein content of beta-hydroxyacyl (HAD) increased by 55 +- 58% in TP only, while both TP and BP increased the content of cytochrome c oxidase subunit IV (COXIV) by 72 +- 34%. Benzo(a)pyrene 106-108 cytochrome c oxidase subunit 4I1 Homo sapiens 134-165 35299664-6 2022 The muscle protein content of beta-hydroxyacyl (HAD) increased by 55 +- 58% in TP only, while both TP and BP increased the content of cytochrome c oxidase subunit IV (COXIV) by 72 +- 34%. Benzo(a)pyrene 106-108 cytochrome c oxidase subunit 4I1 Homo sapiens 167-172 35193440-0 2022 Alterations of DNA methylation and mRNA levels of CYP1A1, GSTP1, and GSTM1 in human bronchial epithelial cells induced by benzo(a)pyrene. Benzo(a)pyrene 122-136 cytochrome P450 family 1 subfamily A member 1 Homo sapiens 50-56 35193440-0 2022 Alterations of DNA methylation and mRNA levels of CYP1A1, GSTP1, and GSTM1 in human bronchial epithelial cells induced by benzo(a)pyrene. Benzo(a)pyrene 122-136 glutathione S-transferase pi 1 Homo sapiens 58-63 35193440-0 2022 Alterations of DNA methylation and mRNA levels of CYP1A1, GSTP1, and GSTM1 in human bronchial epithelial cells induced by benzo(a)pyrene. Benzo(a)pyrene 122-136 glutathione S-transferase mu 1 Homo sapiens 69-74 35193440-6 2022 The mRNA levels of CYP1A1, GSTP1, and GSTM1 were significantly decreased in 16HBEs following B(a)P treatment at all three doses. Benzo(a)pyrene 93-98 cytochrome P450 family 1 subfamily A member 1 Homo sapiens 19-25 35193440-6 2022 The mRNA levels of CYP1A1, GSTP1, and GSTM1 were significantly decreased in 16HBEs following B(a)P treatment at all three doses. Benzo(a)pyrene 93-98 glutathione S-transferase pi 1 Homo sapiens 27-32 35151814-6 2022 BaP induced hypomethylation of COX-2 and MSH2 in normal PBMCs and hypermethylation of APC in HCT116 CRC cells. Benzo(a)pyrene 0-3 mutS homolog 2 Homo sapiens 41-45 35218527-5 2022 Here we describe a 3D trophectoderm differentiation protocol with the use of BAP (BMP4, A83-01, and PD173074) to generate hESC-derived trophectoderm spheroids (BAP-EB). Benzo(a)pyrene 77-80 bone morphogenetic protein 4 Homo sapiens 82-86 34999049-0 2022 Mechanistic insight into the synergism of IL-27 and IL-28B in regulation of benzo(a)pyrene-induced lung carcinogenesis associated ROS/NF-kappaB/NLRP3 crosstalk. Benzo(a)pyrene 76-90 interleukin 27 Mus musculus 42-47 34999049-0 2022 Mechanistic insight into the synergism of IL-27 and IL-28B in regulation of benzo(a)pyrene-induced lung carcinogenesis associated ROS/NF-kappaB/NLRP3 crosstalk. Benzo(a)pyrene 76-90 interferon lambda 3 Mus musculus 52-58 34999049-0 2022 Mechanistic insight into the synergism of IL-27 and IL-28B in regulation of benzo(a)pyrene-induced lung carcinogenesis associated ROS/NF-kappaB/NLRP3 crosstalk. Benzo(a)pyrene 76-90 nuclear factor of kappa light polypeptide gene enhancer in B cells 1, p105 Mus musculus 134-143 34999049-0 2022 Mechanistic insight into the synergism of IL-27 and IL-28B in regulation of benzo(a)pyrene-induced lung carcinogenesis associated ROS/NF-kappaB/NLRP3 crosstalk. Benzo(a)pyrene 76-90 NLR family, pyrin domain containing 3 Mus musculus 144-149 34999049-1 2022 AIM: Our previous work depicted that benzo(a)pyrene (BaP)-induced lung cancer associated pulmonary redox imbalance and inflammation were effectively regulated by the combinatorial treatment of IL-27 and IL-28B. Benzo(a)pyrene 37-51 interleukin 27 Mus musculus 193-198 34999049-1 2022 AIM: Our previous work depicted that benzo(a)pyrene (BaP)-induced lung cancer associated pulmonary redox imbalance and inflammation were effectively regulated by the combinatorial treatment of IL-27 and IL-28B. Benzo(a)pyrene 37-51 interferon lambda 3 Mus musculus 203-209 34999049-1 2022 AIM: Our previous work depicted that benzo(a)pyrene (BaP)-induced lung cancer associated pulmonary redox imbalance and inflammation were effectively regulated by the combinatorial treatment of IL-27 and IL-28B. Benzo(a)pyrene 53-56 interleukin 27 Mus musculus 193-198 34999049-1 2022 AIM: Our previous work depicted that benzo(a)pyrene (BaP)-induced lung cancer associated pulmonary redox imbalance and inflammation were effectively regulated by the combinatorial treatment of IL-27 and IL-28B. Benzo(a)pyrene 53-56 interferon lambda 3 Mus musculus 203-209 34999049-2 2022 So in continuation of that finding the present study was designed to reveal the inflammation regulating signaling network modulated by IL-27 and IL-28B treatment related to BaP-induced lung cancer. Benzo(a)pyrene 173-176 interleukin 27 Mus musculus 135-140 34999049-2 2022 So in continuation of that finding the present study was designed to reveal the inflammation regulating signaling network modulated by IL-27 and IL-28B treatment related to BaP-induced lung cancer. Benzo(a)pyrene 173-176 interferon lambda 3 Mus musculus 145-151 34999049-9 2022 In combination, it was successful in down-regulating the expression of p-ERK1/2 and in reducing the accumulation of mast cells in the lung tissue associated with BaP-induced lung carcinogenesis. Benzo(a)pyrene 162-165 mitogen-activated protein kinase 3 Mus musculus 73-79 34999049-11 2022 CONCLUSION: Altogether, the treatment in combination with IL-27 and IL-28B is an effective regimen to attenuate the ROS/NF-kappaB/NLRP3 axis associated with BaP-induced lung carcinogenesis. Benzo(a)pyrene 157-160 interleukin 27 Mus musculus 58-63 34999049-11 2022 CONCLUSION: Altogether, the treatment in combination with IL-27 and IL-28B is an effective regimen to attenuate the ROS/NF-kappaB/NLRP3 axis associated with BaP-induced lung carcinogenesis. Benzo(a)pyrene 157-160 interferon lambda 3 Mus musculus 68-74 34999049-11 2022 CONCLUSION: Altogether, the treatment in combination with IL-27 and IL-28B is an effective regimen to attenuate the ROS/NF-kappaB/NLRP3 axis associated with BaP-induced lung carcinogenesis. Benzo(a)pyrene 157-160 nuclear factor of kappa light polypeptide gene enhancer in B cells 1, p105 Mus musculus 120-129 34999049-11 2022 CONCLUSION: Altogether, the treatment in combination with IL-27 and IL-28B is an effective regimen to attenuate the ROS/NF-kappaB/NLRP3 axis associated with BaP-induced lung carcinogenesis. Benzo(a)pyrene 157-160 NLR family, pyrin domain containing 3 Mus musculus 130-135 35199223-1 2022 Benzo(a)pyrene (BaP) is a high molecular weight polycyclic aromatic hydrocarbon produced as a result of incomplete combustion of organic substances. Benzo(a)pyrene 0-14 prohibitin 2 Homo sapiens 16-19 35203386-0 2022 Aryl Hydrocarbon Receptor Activation by Benzo(a)pyrene Prevents Development of Septic Shock and Fatal Outcome in a Mouse Model of Systemic Salmonella enterica Infection. Benzo(a)pyrene 40-54 aryl-hydrocarbon receptor Mus musculus 0-25 35203386-1 2022 This study focused on immunomodulatory effects of aryl hydrocarbon receptor (AhR) activation through benzo(a)pyrene (BaP) during systemic bacterial infection. Benzo(a)pyrene 101-115 aryl-hydrocarbon receptor Mus musculus 50-75 35203386-1 2022 This study focused on immunomodulatory effects of aryl hydrocarbon receptor (AhR) activation through benzo(a)pyrene (BaP) during systemic bacterial infection. Benzo(a)pyrene 117-120 aryl-hydrocarbon receptor Mus musculus 50-75 35209168-1 2022 Benzo(a)pyrene (BaP) is a polycyclic aromatic hydrocarbon (PAH) primarily formed by burning of fossil fuels, wood and other organic materials. Benzo(a)pyrene 0-14 prohibitin 2 Homo sapiens 16-19 35131859-3 2022 We hypothesized that BP modified with poly-2-methyl-2-oxazoline (POZ) to inhibit protein entry would demonstrate reduced accumulation of AGE and serum proteins, mitigating SVD. Benzo(a)pyrene 21-23 renin binding protein Bos taurus 137-140 35131859-4 2022 In vitro studies of POZ-modified BP demonstrated reduced accumulation of serum albumin and AGE. Benzo(a)pyrene 33-35 renin binding protein Bos taurus 91-94 34998820-2 2022 BaP acts as an agonist for the aryl hydrocarbon receptor (AHR), and is metabolized by AHR-inducing enzymes. Benzo(a)pyrene 0-3 aryl-hydrocarbon receptor Mus musculus 31-56 34998820-2 2022 BaP acts as an agonist for the aryl hydrocarbon receptor (AHR), and is metabolized by AHR-inducing enzymes. Benzo(a)pyrene 0-3 aryl-hydrocarbon receptor Mus musculus 58-61 34998820-2 2022 BaP acts as an agonist for the aryl hydrocarbon receptor (AHR), and is metabolized by AHR-inducing enzymes. Benzo(a)pyrene 0-3 aryl-hydrocarbon receptor Mus musculus 86-89 34998820-7 2022 BaP also suppressed colonic expression of inflammation-associated genes and plasma interleukin-6 secretion induced by DSS treatment. Benzo(a)pyrene 0-3 interleukin 6 Mus musculus 83-96 35193440-6 2022 The mRNA levels of CYP1A1, GSTP1, and GSTM1 were significantly decreased in 16HBEs following B(a)P treatment at all three doses. Benzo(a)pyrene 93-98 glutathione S-transferase mu 1 Homo sapiens 38-43 35057794-10 2022 RESULTS: (1) BaP inhibited body weight gain, decreased lipid content, increased lipid levels, and decreased glucose tolerance and insulin tolerance in mice; (2) BaP reduced the expressions of C/EBPalpha, PPARgamma, FABP4, PGC-1alpha, and PPARalpha and increased the expressions of NF-kappaB, MCP-1, and TNF-alpha by activating AhR. Benzo(a)pyrene 13-16 peroxisome proliferator activated receptor alpha Mus musculus 238-247 35057794-0 2022 Molecular mechanism of benzo (a) pyrene regulating lipid metabolism via aryl hydrocarbon receptor. Benzo(a)pyrene 23-39 aryl-hydrocarbon receptor Mus musculus 72-97 35057794-1 2022 BACKGROUND: Benzo (a) pyrene (BaP), a potent carcinogen, has been proved that it has toxicological effects via activation the aryl hydrocarbon receptor (AhR) pathway. Benzo(a)pyrene 12-28 aryl-hydrocarbon receptor Mus musculus 126-151 35057794-1 2022 BACKGROUND: Benzo (a) pyrene (BaP), a potent carcinogen, has been proved that it has toxicological effects via activation the aryl hydrocarbon receptor (AhR) pathway. Benzo(a)pyrene 12-28 aryl-hydrocarbon receptor Mus musculus 153-156 35057794-1 2022 BACKGROUND: Benzo (a) pyrene (BaP), a potent carcinogen, has been proved that it has toxicological effects via activation the aryl hydrocarbon receptor (AhR) pathway. Benzo(a)pyrene 30-33 aryl-hydrocarbon receptor Mus musculus 126-151 35057794-1 2022 BACKGROUND: Benzo (a) pyrene (BaP), a potent carcinogen, has been proved that it has toxicological effects via activation the aryl hydrocarbon receptor (AhR) pathway. Benzo(a)pyrene 30-33 aryl-hydrocarbon receptor Mus musculus 153-156 35057794-3 2022 This topic will verify whether BaP regulates lipid metabolism via AhR. Benzo(a)pyrene 31-34 aryl-hydrocarbon receptor Mus musculus 66-69 35057794-10 2022 RESULTS: (1) BaP inhibited body weight gain, decreased lipid content, increased lipid levels, and decreased glucose tolerance and insulin tolerance in mice; (2) BaP reduced the expressions of C/EBPalpha, PPARgamma, FABP4, PGC-1alpha, and PPARalpha and increased the expressions of NF-kappaB, MCP-1, and TNF-alpha by activating AhR. Benzo(a)pyrene 13-16 CCAAT/enhancer binding protein (C/EBP), alpha Mus musculus 192-202 35057794-10 2022 RESULTS: (1) BaP inhibited body weight gain, decreased lipid content, increased lipid levels, and decreased glucose tolerance and insulin tolerance in mice; (2) BaP reduced the expressions of C/EBPalpha, PPARgamma, FABP4, PGC-1alpha, and PPARalpha and increased the expressions of NF-kappaB, MCP-1, and TNF-alpha by activating AhR. Benzo(a)pyrene 13-16 peroxisome proliferator activated receptor gamma Mus musculus 204-213 35057794-10 2022 RESULTS: (1) BaP inhibited body weight gain, decreased lipid content, increased lipid levels, and decreased glucose tolerance and insulin tolerance in mice; (2) BaP reduced the expressions of C/EBPalpha, PPARgamma, FABP4, PGC-1alpha, and PPARalpha and increased the expressions of NF-kappaB, MCP-1, and TNF-alpha by activating AhR. Benzo(a)pyrene 13-16 fatty acid binding protein 4, adipocyte Mus musculus 215-220 35057794-10 2022 RESULTS: (1) BaP inhibited body weight gain, decreased lipid content, increased lipid levels, and decreased glucose tolerance and insulin tolerance in mice; (2) BaP reduced the expressions of C/EBPalpha, PPARgamma, FABP4, PGC-1alpha, and PPARalpha and increased the expressions of NF-kappaB, MCP-1, and TNF-alpha by activating AhR. Benzo(a)pyrene 13-16 peroxisome proliferative activated receptor, gamma, coactivator 1 alpha Mus musculus 222-232 35057794-10 2022 RESULTS: (1) BaP inhibited body weight gain, decreased lipid content, increased lipid levels, and decreased glucose tolerance and insulin tolerance in mice; (2) BaP reduced the expressions of C/EBPalpha, PPARgamma, FABP4, PGC-1alpha, and PPARalpha and increased the expressions of NF-kappaB, MCP-1, and TNF-alpha by activating AhR. Benzo(a)pyrene 13-16 nuclear factor of kappa light polypeptide gene enhancer in B cells 1, p105 Mus musculus 281-290 35057794-10 2022 RESULTS: (1) BaP inhibited body weight gain, decreased lipid content, increased lipid levels, and decreased glucose tolerance and insulin tolerance in mice; (2) BaP reduced the expressions of C/EBPalpha, PPARgamma, FABP4, PGC-1alpha, and PPARalpha and increased the expressions of NF-kappaB, MCP-1, and TNF-alpha by activating AhR. Benzo(a)pyrene 13-16 chemokine (C-C motif) ligand 2 Mus musculus 292-297 35057794-10 2022 RESULTS: (1) BaP inhibited body weight gain, decreased lipid content, increased lipid levels, and decreased glucose tolerance and insulin tolerance in mice; (2) BaP reduced the expressions of C/EBPalpha, PPARgamma, FABP4, PGC-1alpha, and PPARalpha and increased the expressions of NF-kappaB, MCP-1, and TNF-alpha by activating AhR. Benzo(a)pyrene 13-16 tumor necrosis factor Mus musculus 303-312 35057794-10 2022 RESULTS: (1) BaP inhibited body weight gain, decreased lipid content, increased lipid levels, and decreased glucose tolerance and insulin tolerance in mice; (2) BaP reduced the expressions of C/EBPalpha, PPARgamma, FABP4, PGC-1alpha, and PPARalpha and increased the expressions of NF-kappaB, MCP-1, and TNF-alpha by activating AhR. Benzo(a)pyrene 13-16 aryl-hydrocarbon receptor Mus musculus 327-330 35057794-10 2022 RESULTS: (1) BaP inhibited body weight gain, decreased lipid content, increased lipid levels, and decreased glucose tolerance and insulin tolerance in mice; (2) BaP reduced the expressions of C/EBPalpha, PPARgamma, FABP4, PGC-1alpha, and PPARalpha and increased the expressions of NF-kappaB, MCP-1, and TNF-alpha by activating AhR. Benzo(a)pyrene 161-164 CCAAT/enhancer binding protein (C/EBP), alpha Mus musculus 192-202 35057794-10 2022 RESULTS: (1) BaP inhibited body weight gain, decreased lipid content, increased lipid levels, and decreased glucose tolerance and insulin tolerance in mice; (2) BaP reduced the expressions of C/EBPalpha, PPARgamma, FABP4, PGC-1alpha, and PPARalpha and increased the expressions of NF-kappaB, MCP-1, and TNF-alpha by activating AhR. Benzo(a)pyrene 161-164 peroxisome proliferator activated receptor gamma Mus musculus 204-213 35057794-10 2022 RESULTS: (1) BaP inhibited body weight gain, decreased lipid content, increased lipid levels, and decreased glucose tolerance and insulin tolerance in mice; (2) BaP reduced the expressions of C/EBPalpha, PPARgamma, FABP4, PGC-1alpha, and PPARalpha and increased the expressions of NF-kappaB, MCP-1, and TNF-alpha by activating AhR. Benzo(a)pyrene 161-164 fatty acid binding protein 4, adipocyte Mus musculus 215-220 35057794-10 2022 RESULTS: (1) BaP inhibited body weight gain, decreased lipid content, increased lipid levels, and decreased glucose tolerance and insulin tolerance in mice; (2) BaP reduced the expressions of C/EBPalpha, PPARgamma, FABP4, PGC-1alpha, and PPARalpha and increased the expressions of NF-kappaB, MCP-1, and TNF-alpha by activating AhR. Benzo(a)pyrene 161-164 peroxisome proliferative activated receptor, gamma, coactivator 1 alpha Mus musculus 222-232 35057794-10 2022 RESULTS: (1) BaP inhibited body weight gain, decreased lipid content, increased lipid levels, and decreased glucose tolerance and insulin tolerance in mice; (2) BaP reduced the expressions of C/EBPalpha, PPARgamma, FABP4, PGC-1alpha, and PPARalpha and increased the expressions of NF-kappaB, MCP-1, and TNF-alpha by activating AhR. Benzo(a)pyrene 161-164 peroxisome proliferator activated receptor alpha Mus musculus 238-247 35057794-10 2022 RESULTS: (1) BaP inhibited body weight gain, decreased lipid content, increased lipid levels, and decreased glucose tolerance and insulin tolerance in mice; (2) BaP reduced the expressions of C/EBPalpha, PPARgamma, FABP4, PGC-1alpha, and PPARalpha and increased the expressions of NF-kappaB, MCP-1, and TNF-alpha by activating AhR. Benzo(a)pyrene 161-164 nuclear factor of kappa light polypeptide gene enhancer in B cells 1, p105 Mus musculus 281-290 35057794-10 2022 RESULTS: (1) BaP inhibited body weight gain, decreased lipid content, increased lipid levels, and decreased glucose tolerance and insulin tolerance in mice; (2) BaP reduced the expressions of C/EBPalpha, PPARgamma, FABP4, PGC-1alpha, and PPARalpha and increased the expressions of NF-kappaB, MCP-1, and TNF-alpha by activating AhR. Benzo(a)pyrene 161-164 chemokine (C-C motif) ligand 2 Mus musculus 292-297 35057794-10 2022 RESULTS: (1) BaP inhibited body weight gain, decreased lipid content, increased lipid levels, and decreased glucose tolerance and insulin tolerance in mice; (2) BaP reduced the expressions of C/EBPalpha, PPARgamma, FABP4, PGC-1alpha, and PPARalpha and increased the expressions of NF-kappaB, MCP-1, and TNF-alpha by activating AhR. Benzo(a)pyrene 161-164 tumor necrosis factor Mus musculus 303-312 35057794-10 2022 RESULTS: (1) BaP inhibited body weight gain, decreased lipid content, increased lipid levels, and decreased glucose tolerance and insulin tolerance in mice; (2) BaP reduced the expressions of C/EBPalpha, PPARgamma, FABP4, PGC-1alpha, and PPARalpha and increased the expressions of NF-kappaB, MCP-1, and TNF-alpha by activating AhR. Benzo(a)pyrene 161-164 aryl-hydrocarbon receptor Mus musculus 327-330 35057794-11 2022 CONCLUSION: BaP inhibit fat synthesis and oxidation while inducing inflammation by activating AhR, leading to WAT dysfunction and causing metabolic complications. Benzo(a)pyrene 12-15 aryl-hydrocarbon receptor Mus musculus 94-97 35052622-11 2022 CYP1B1 plays a critical role in the metabolic activation of BP to DNA-reactive metabolites. Benzo(a)pyrene 60-62 cytochrome P450, family 1, subfamily b, polypeptide 1 Mus musculus 0-6 34734245-9 2022 Genes related to monocyte/macrophage recruitment and activity, prolactin family genes, and several keratin genes were among the most upregulated genes in the BaP-exposed ovaries. Benzo(a)pyrene 158-161 prolactin Mus musculus 63-72 35001578-9 2022 On the other hand oral administration of resveratrol elevated the SOD, GPx and GR gene expression in lung rats treated with B(a)P. Benzo(a)pyrene 124-129 glutathione-disulfide reductase Rattus norvegicus 79-81 2791199-0 1989 Relative contribution of various forms of cytochrome P450 to the metabolism of benzo[a]pyrene by human liver microsomes. Benzo(a)pyrene 79-93 cytochrome P450 family 2 subfamily B member 6 Homo sapiens 53-57 2515665-2 1989 Metabolism of 14C-labelled benzo[a]pyrene (-)trans-7,8-dihydrodiol to protein- and DNA-binding products in a reconstituted enzyme system proceeds 5 to 10 times faster with rabbit cytochrome P-450 LM4 than with LM2. Benzo(a)pyrene 27-41 cytochrome P450 1A2 Oryctolagus cuniculus 179-199 2509067-0 1989 Roles of individual human cytochrome P-450 enzymes in the bioactivation of benzo(a)pyrene, 7,8-dihydroxy-7,8-dihydrobenzo(a)pyrene, and other dihydrodiol derivatives of polycyclic aromatic hydrocarbons. Benzo(a)pyrene 75-89 cytochrome P450 family 4 subfamily F member 3 Homo sapiens 26-42 2477159-2 1989 (i) In BP/CFA sensitization, CD4+ blastoid T cells showing marked upregulation of CD4, class I and II MHC, and IL2 receptor molecules, but not CD5, CD8, or CD45, were generated after culture with BP. Benzo(a)pyrene 7-9 Cd4 molecule Rattus norvegicus 29-32 2477159-2 1989 (i) In BP/CFA sensitization, CD4+ blastoid T cells showing marked upregulation of CD4, class I and II MHC, and IL2 receptor molecules, but not CD5, CD8, or CD45, were generated after culture with BP. Benzo(a)pyrene 7-9 Cd4 molecule Rattus norvegicus 82-105 2477159-2 1989 (i) In BP/CFA sensitization, CD4+ blastoid T cells showing marked upregulation of CD4, class I and II MHC, and IL2 receptor molecules, but not CD5, CD8, or CD45, were generated after culture with BP. Benzo(a)pyrene 7-9 interleukin 2 Rattus norvegicus 111-114 2477159-2 1989 (i) In BP/CFA sensitization, CD4+ blastoid T cells showing marked upregulation of CD4, class I and II MHC, and IL2 receptor molecules, but not CD5, CD8, or CD45, were generated after culture with BP. Benzo(a)pyrene 196-198 Cd4 molecule Rattus norvegicus 29-32 2477159-2 1989 (i) In BP/CFA sensitization, CD4+ blastoid T cells showing marked upregulation of CD4, class I and II MHC, and IL2 receptor molecules, but not CD5, CD8, or CD45, were generated after culture with BP. Benzo(a)pyrene 196-198 Cd4 molecule Rattus norvegicus 82-105 2477159-4 1989 (ii) In the case of BP/IFA sensitization, CD4+ T cells showed no remarkable change of cell size or surface molecule expression after culture with BP and were weakly encephalitogenic in the recipients. Benzo(a)pyrene 20-22 Cd4 molecule Rattus norvegicus 42-45 2477159-5 1989 Vigorous proliferation of the cells induced by addition of recombinant IL2 to the culture with BP neither enhanced the encephalitogenicity nor produced CD4+ blastoid T cells showing marked upregulation of CD4, class I and II MHC, and IL2 receptor molecules. Benzo(a)pyrene 95-97 interleukin 2 Rattus norvegicus 71-74 2477159-5 1989 Vigorous proliferation of the cells induced by addition of recombinant IL2 to the culture with BP neither enhanced the encephalitogenicity nor produced CD4+ blastoid T cells showing marked upregulation of CD4, class I and II MHC, and IL2 receptor molecules. Benzo(a)pyrene 95-97 Cd4 molecule Rattus norvegicus 205-228 2799823-1 1989 m-Xylene (1 g/kg, i.p., 1 h) was shown to decrease aryl hydrocarbon hydroxylase (AHH) activity, a detoxification pathway for benzo[a]pyrene (BaP), in the rat lung. Benzo(a)pyrene 141-144 cytochrome P450, family 1, subfamily a, polypeptide 1 Rattus norvegicus 51-79 2799823-1 1989 m-Xylene (1 g/kg, i.p., 1 h) was shown to decrease aryl hydrocarbon hydroxylase (AHH) activity, a detoxification pathway for benzo[a]pyrene (BaP), in the rat lung. Benzo(a)pyrene 141-144 cytochrome P450, family 1, subfamily a, polypeptide 1 Rattus norvegicus 81-84 2791199-1 1989 A variety of cytochromes P450 have been implicated in the hepatic metabolism of benzo[a]pyrene (BP), including forms that are constitutively expressed and those that are highly inducible. Benzo(a)pyrene 80-94 cytochrome P450 family 2 subfamily B member 6 Homo sapiens 25-29 2791199-1 1989 A variety of cytochromes P450 have been implicated in the hepatic metabolism of benzo[a]pyrene (BP), including forms that are constitutively expressed and those that are highly inducible. Benzo(a)pyrene 96-98 cytochrome P450 family 2 subfamily B member 6 Homo sapiens 25-29 2791199-2 1989 In the present study the metabolism of BP to organic solvent-soluble derivatives by eight forms of cytochrome P450 isolated from rat liver and by a series of 11 human liver microsomal samples was investigated. Benzo(a)pyrene 39-41 cytochrome P450 family 2 subfamily B member 6 Homo sapiens 110-114 2791199-7 1989 Of six different antibodies to forms of rat liver P450 tested, only those to P450s MC1a (P450IA2), MC1b (P450IA1) and UT1 (P450IIA1) consistently inhibited BP metabolism. Benzo(a)pyrene 156-158 cytochrome P450 family 2 subfamily B member 6 Homo sapiens 50-54 2791199-7 1989 Of six different antibodies to forms of rat liver P450 tested, only those to P450s MC1a (P450IA2), MC1b (P450IA1) and UT1 (P450IIA1) consistently inhibited BP metabolism. Benzo(a)pyrene 156-158 cytochrome P450, family 2, subfamily c, polypeptide 12 Rattus norvegicus 118-121 2791199-9 1989 An antibody to cytochrome P450 PB3a (P450IIB1) did, however, inhibit the formation of metabolites at the 4,5- and 9,10-positions of BP by microsomal fractions of livers from one individual who had been receiving the drug phenytoin. Benzo(a)pyrene 132-134 cytochrome P450 family 2 subfamily B member 6 Homo sapiens 26-30 2791199-10 1989 These data indicate that several forms of P450 in human liver are involved in the metabolism of BP and that both constitutively expressed as well as inducible forms are important in its disposition in man. Benzo(a)pyrene 96-98 cytochrome P450 family 2 subfamily B member 6 Homo sapiens 42-46 2552308-1 1989 In vitro, the photodynamic compound benzo[a]pyrene (BAP) generates singlet oxygen efficiently when irradiated in organic solvents. Benzo(a)pyrene 36-50 prohibitin 2 Homo sapiens 52-55 2473889-6 1989 We conclude that the BRL 3A BP (rBP-30) is the major insulin-like growth factor binding protein in the rat CNS and may be the rat analog of hBP-31, the predominant BP in human CSF. Benzo(a)pyrene 28-30 Blood pressure QTL 30 Rattus norvegicus 32-38 2473889-6 1989 We conclude that the BRL 3A BP (rBP-30) is the major insulin-like growth factor binding protein in the rat CNS and may be the rat analog of hBP-31, the predominant BP in human CSF. Benzo(a)pyrene 28-30 BP31 Homo sapiens 140-146 2778258-1 1989 To study the dermal penetration of benzo[a]pyrene (BAP) in relation to other polycyclic aromatic hydrocarbons (PAHs), a complex mixture of PAHs was applied to the backs of CD-1 mice, and the dermal residence times of BAP and eleven other PAHs were determined using gas chromatography. Benzo(a)pyrene 35-49 prohibitin 2 Mus musculus 51-54 2473889-6 1989 We conclude that the BRL 3A BP (rBP-30) is the major insulin-like growth factor binding protein in the rat CNS and may be the rat analog of hBP-31, the predominant BP in human CSF. Benzo(a)pyrene 28-30 colony stimulating factor 2 Homo sapiens 176-179 2512389-9 1989 This study is a clear indication of the major role of P-450IA1 (P-450c) in human placenta and probably P-450IA2 (P-450d) in human liver in BP activation, while other isozymes also take part in the activation in rat liver. Benzo(a)pyrene 139-141 cytochrome P450 family 1 subfamily A member 1 Homo sapiens 64-71 2674444-1 1989 Evidence suggests that the tissue renin-angiotensin-aldosterone (RAA) systems play an important role in BP homeostasis, with the possible importance of the vascular RAA system in hypertension being of particular interest. Benzo(a)pyrene 104-106 renin Homo sapiens 34-39 2512389-1 1989 The involvement of cytochrome P-450 isozymes in the activation of benzo[a]pyrene (BP) by human placental and liver microsomes was studied in vitro using monoclonal antibodies (Mab) toward the major 3-methylcholanthrene (MC)-inducible and phenobarbital-inductible rat liver P-450 isozymes (Mab 1-7-1 and Mab 2-66-3, respectively). Benzo(a)pyrene 66-80 cytochrome P450 family 4 subfamily F member 3 Homo sapiens 19-35 2512389-1 1989 The involvement of cytochrome P-450 isozymes in the activation of benzo[a]pyrene (BP) by human placental and liver microsomes was studied in vitro using monoclonal antibodies (Mab) toward the major 3-methylcholanthrene (MC)-inducible and phenobarbital-inductible rat liver P-450 isozymes (Mab 1-7-1 and Mab 2-66-3, respectively). Benzo(a)pyrene 82-84 cytochrome P450 family 4 subfamily F member 3 Homo sapiens 19-35 2674444-6 1989 The reduction of BP by ACE inhibitors, even when plasma renin activity is not elevated, has not been explained by an action on a local system and previous research efforts have focused on demonstrating renin-like activity in extra-renal tissues. Benzo(a)pyrene 17-19 angiotensin I converting enzyme Homo sapiens 23-26 2505924-0 1989 Induction of aryl hydrocarbon hydroxylase and DNA adduct formation in parental and carcinogen transformed C3H/10T1/2 clone 8 cells by benzo[a]pyrene. Benzo(a)pyrene 134-148 cytochrome P450, family 1, subfamily a, polypeptide 1 Mus musculus 13-41 2505924-2 1989 AHH activity in 10T1/2 cells was measured before and after culturing in the presence of benzo[a]pyrene (B[a]P), and compared to the AHH activity found in carcinogen-transformed 10T1/2 cell lines treated similarly. Benzo(a)pyrene 88-102 cytochrome P450, family 1, subfamily a, polypeptide 1 Mus musculus 0-3 2505924-2 1989 AHH activity in 10T1/2 cells was measured before and after culturing in the presence of benzo[a]pyrene (B[a]P), and compared to the AHH activity found in carcinogen-transformed 10T1/2 cell lines treated similarly. Benzo(a)pyrene 104-109 cytochrome P450, family 1, subfamily a, polypeptide 1 Mus musculus 0-3 2485079-1 1989 Adoptive transfer of experimental allergic encephalomyelitis (EAE) is enhanced after in vitro culture of myelin basic protein (BP)-sensitized lymphoid cells with BP. Benzo(a)pyrene 127-129 myelin basic protein Rattus norvegicus 105-125 2706743-3 1989 The resultant cell line, designated MCL-1, was substantially more sensitive to the mutagenicity of dimethylnitrosamine and benzo[a]pyrene than the AHH-1 cell line and was found to have increased metabolism of benzo[a]pyrene to dihydrodiols. Benzo(a)pyrene 123-137 MCL1 apoptosis regulator, BCL2 family member Homo sapiens 36-41 2706743-3 1989 The resultant cell line, designated MCL-1, was substantially more sensitive to the mutagenicity of dimethylnitrosamine and benzo[a]pyrene than the AHH-1 cell line and was found to have increased metabolism of benzo[a]pyrene to dihydrodiols. Benzo(a)pyrene 209-223 MCL1 apoptosis regulator, BCL2 family member Homo sapiens 36-41 2702728-4 1989 The average level of binding in this experiment was 148 +/- 8 pmol BaP bound/1 mg DNA, which compares favorably to the 10-30 pmol BAP/1 mg DNA which is typical of mouse skin adducts in vivo. Benzo(a)pyrene 67-70 Brca1 associated protein 1 Mus musculus 130-135 2495007-6 1989 In contrast, in the kidney cytochrome P-450 concentration was significantly increased to (145-170% of the control), along with a modest decrease in benzo[a]pyrene hydroxylation activity. Benzo(a)pyrene 148-162 cytochrome P450, family 2, subfamily g, polypeptide 1 Rattus norvegicus 27-43 2498299-0 1989 Purification and properties of cytochrome P-450 generally acting as a catalyst on benzo[a]pyrene hydroxylation from liver microsomes of untreated rats. Benzo(a)pyrene 82-96 cytochrome P450, family 2, subfamily g, polypeptide 1 Rattus norvegicus 31-47 2498299-1 1989 A form of cytochrome P-450 generally catalyzing benzo[a]pyrene (B[a]P) hydroxylation was purified from liver microsomes of untreated rats on the basis of the catalytic activity. Benzo(a)pyrene 48-62 cytochrome P450, family 2, subfamily g, polypeptide 1 Rattus norvegicus 10-26 2492425-5 1989 The in vivo and in vitro effects of schistosomicidal drugs on the activity of AHH were investigated using benzo(a)pyrene (BP) as substrate. Benzo(a)pyrene 106-120 cytochrome P450, family 1, subfamily a, polypeptide 1 Mus musculus 78-81 2492425-5 1989 The in vivo and in vitro effects of schistosomicidal drugs on the activity of AHH were investigated using benzo(a)pyrene (BP) as substrate. Benzo(a)pyrene 122-124 cytochrome P450, family 1, subfamily a, polypeptide 1 Mus musculus 78-81 2597022-0 1989 The effects of benzo(a)pyrene, nicotine, and tobacco-specific N-nitrosamines on the generation of human lymphokine-activated killer cells. Benzo(a)pyrene 15-29 interleukin 2 Homo sapiens 104-114 2844763-8 1988 The liver mitochondrial cytochrome P-450 hydroxylates vitamin D3 and 1 alpha-hydroxyvitamin D3 at position 25, but did not show any activity toward xenobiotics such as benzphetamine, 7-ethoxycoumarin, and benzo[a]pyrene. Benzo(a)pyrene 205-219 cytochrome P450, family 2, subfamily g, polypeptide 1 Rattus norvegicus 24-40 2910537-5 1989 Nevertheless, these adduct conformations resemble those derived from the highly tumorigenic anti and the less active syn diasteromers of benzo[a]pyrene and benz[a]anthracene, thus providing one additional example to the previously observed correlations between adduct structure and biological activity. Benzo(a)pyrene 137-151 synemin Homo sapiens 117-120 2737182-5 1989 Induction of MPCE in the bone marrow by four other compounds--benzo(a)pyrene, 2-naphthylamine, mitomycin C, and vincristine--was also increased by pretreatment with erythropoietin. Benzo(a)pyrene 62-76 erythropoietin Mus musculus 165-179 2497301-2 1989 The results confirmed the strong SOS inducing activity of 2-aminoanthracene and benzo[a]pyrene with metabolic activation and N-methyl-N"-nitro-N-nitrosoguanidine, mitomycin C and 4-nitroquinoline-N-oxide without metabolic activation. Benzo(a)pyrene 80-94 xylosyltransferase 2 Homo sapiens 33-36 2576817-1 1989 Certain strains of mice vary in their enzyme inducibility by polycyclic hydrocarbons, i.e., the strain C57 shows high and the strain DBA shows low inducibility of aryl hydrocarbon hydroxylase (AHH) by benzo[a]pyrene (BaP). Benzo(a)pyrene 201-215 cytochrome P450, family 1, subfamily a, polypeptide 1 Mus musculus 163-191 2576817-1 1989 Certain strains of mice vary in their enzyme inducibility by polycyclic hydrocarbons, i.e., the strain C57 shows high and the strain DBA shows low inducibility of aryl hydrocarbon hydroxylase (AHH) by benzo[a]pyrene (BaP). Benzo(a)pyrene 201-215 cytochrome P450, family 1, subfamily a, polypeptide 1 Mus musculus 193-196 2576817-1 1989 Certain strains of mice vary in their enzyme inducibility by polycyclic hydrocarbons, i.e., the strain C57 shows high and the strain DBA shows low inducibility of aryl hydrocarbon hydroxylase (AHH) by benzo[a]pyrene (BaP). Benzo(a)pyrene 217-220 cytochrome P450, family 1, subfamily a, polypeptide 1 Mus musculus 163-191 2576817-1 1989 Certain strains of mice vary in their enzyme inducibility by polycyclic hydrocarbons, i.e., the strain C57 shows high and the strain DBA shows low inducibility of aryl hydrocarbon hydroxylase (AHH) by benzo[a]pyrene (BaP). Benzo(a)pyrene 217-220 cytochrome P450, family 1, subfamily a, polypeptide 1 Mus musculus 193-196 2576817-7 1989 The high BaP-induced AHH activity found in heterozygous embryos of DBA dams is in agreement with the dominant mode of inheritance for high AHH inducibility. Benzo(a)pyrene 9-12 cytochrome P450, family 1, subfamily a, polypeptide 1 Mus musculus 21-24 2576817-7 1989 The high BaP-induced AHH activity found in heterozygous embryos of DBA dams is in agreement with the dominant mode of inheritance for high AHH inducibility. Benzo(a)pyrene 9-12 cytochrome P450, family 1, subfamily a, polypeptide 1 Mus musculus 139-142 2576817-10 1989 The AHH inducibility by BaP did not correlate quantitatively with the induced aberration rates. Benzo(a)pyrene 24-27 cytochrome P450, family 1, subfamily a, polypeptide 1 Mus musculus 4-7 3143724-4 1988 Since aryl hydrocarbon hydroxylase is the principle enzyme activity which converts benzo(a)pyrene to toxic hydroxylated forms, the regulation of cytochrome P-450IA1 expression, the gene encoding this enzyme activity in MCF-7 cells, was examined. Benzo(a)pyrene 83-97 cytochrome P450 family 1 subfamily A member 2 Homo sapiens 6-34 2462252-4 1988 The responses of all these lines and clones to BP, as followed by both cell proliferation and interleukin 2 secretion assays, were affected by Cop 1. Benzo(a)pyrene 47-49 interleukin 2 Homo sapiens 94-107 2462252-4 1988 The responses of all these lines and clones to BP, as followed by both cell proliferation and interleukin 2 secretion assays, were affected by Cop 1. Benzo(a)pyrene 47-49 COP1 E3 ubiquitin ligase Homo sapiens 143-148 2462252-5 1988 For one line, a direct cross proliferation with Cop 1 was observed, whereas in the other seven lines and clones, Cop 1 specifically inhibited the responses to BP in a competitive dose-dependent manner. Benzo(a)pyrene 159-161 COP1 E3 ubiquitin ligase Homo sapiens 113-118 2462252-6 1988 The inhibition of the response to BP is specific to Cop 1, as D-Cop 1 and another random acidic polymer, poly(Tyr,Glu,Ala) (TGA), both of which were previously demonstrated to be ineffective in suppression of experimental allergic encephalomyelitis, did not inhibit the response to BP. Benzo(a)pyrene 34-36 COP1 E3 ubiquitin ligase Homo sapiens 52-57 2462252-6 1988 The inhibition of the response to BP is specific to Cop 1, as D-Cop 1 and another random acidic polymer, poly(Tyr,Glu,Ala) (TGA), both of which were previously demonstrated to be ineffective in suppression of experimental allergic encephalomyelitis, did not inhibit the response to BP. Benzo(a)pyrene 34-36 COP1 E3 ubiquitin ligase Homo sapiens 64-69 2462252-7 1988 Furthermore, Cop 1 specifically inhibited only the response of the T-cell lines and clones to BP. Benzo(a)pyrene 94-96 COP1 E3 ubiquitin ligase Homo sapiens 13-18 2462252-9 1988 These results suggest that Cop 1 may be effective in suppression of experimental allergic encephalomyelitis, not only because of the selective stimulation of suppressor T cells, as we have previously demonstrated, but also by specific inhibition of BP-specific effector T cells. Benzo(a)pyrene 249-251 COP1 E3 ubiquitin ligase Homo sapiens 27-32 2903442-1 1988 The molecular nature of mutations in 6-thioguanine-resistant hypoxanthine/guanine phosphoribosyl transferase (HGPRT)-deficient clones of an adult rat liver (ARL) epithelial cell line mutated by benzo[a]pyrene or aflatoxin B1 was studied. Benzo(a)pyrene 194-208 hypoxanthine-guanine phosphoribosyltransferase Rattus norvegicus 61-108 2903442-1 1988 The molecular nature of mutations in 6-thioguanine-resistant hypoxanthine/guanine phosphoribosyl transferase (HGPRT)-deficient clones of an adult rat liver (ARL) epithelial cell line mutated by benzo[a]pyrene or aflatoxin B1 was studied. Benzo(a)pyrene 194-208 hypoxanthine-guanine phosphoribosyltransferase Rattus norvegicus 110-115 3208889-0 1988 [Cytochrome P-450-dependent mechanisms of the biosynthesis of protein-conjugated benzo(a)pyrene antigens and their role in the development of a specific immune response to this carcinogen]. Benzo(a)pyrene 81-95 cytochrome P-450 Oryctolagus cuniculus 1-17 3208889-1 1988 There was studied the possibility of covalent binding to proteins of a carcinogenic compound benzo(a)pyrene in the system of cytochrome P-450 of the liver and the possibility of the development of the immune reaction to administration of the conjugated antigens obtained in such a way to animals. Benzo(a)pyrene 93-107 cytochrome P-450 Oryctolagus cuniculus 125-141 3402044-5 1988 Benzo[a]pyrene (B[a]P) binds with moderate affinity to both the Ah receptor and 4-5S binding protein and induces AHH in both -4S and +4S rats. Benzo(a)pyrene 0-14 aryl hydrocarbon receptor Rattus norvegicus 64-75 3402044-5 1988 Benzo[a]pyrene (B[a]P) binds with moderate affinity to both the Ah receptor and 4-5S binding protein and induces AHH in both -4S and +4S rats. Benzo(a)pyrene 0-14 cytochrome P450, family 1, subfamily a, polypeptide 1 Rattus norvegicus 113-116 2977405-5 1988 These results suggest that the reduction in plasma renin activity is associated with the acute reduction in BP following PTRA. Benzo(a)pyrene 108-110 renin Homo sapiens 51-56 2837492-9 1988 Cytochromes P-450mt1 and P-450mt2 were able to metabolize xenobiotics like benzo(a)pyrene and dimethyl benzanthracene at rates only one-tenth with cytochrome P-450c. Benzo(a)pyrene 75-89 cytochrome P450, family 1, subfamily a, polypeptide 1 Rattus norvegicus 25-33 2837492-9 1988 Cytochromes P-450mt1 and P-450mt2 were able to metabolize xenobiotics like benzo(a)pyrene and dimethyl benzanthracene at rates only one-tenth with cytochrome P-450c. Benzo(a)pyrene 75-89 cytochrome P450, family 1, subfamily a, polypeptide 1 Rattus norvegicus 147-164 3415807-4 1988 Inasmuch as the increase in the BP was totally prevented by intraperitoneal injection of guanethidine (40 mg/day), hyperactivity of the sympathetic nervous system appears, at least in part, responsible for the BP elevation caused by the combination of ICV hypertonic NaCl and IV subpressor AII infusion. Benzo(a)pyrene 32-34 angiotensinogen Rattus norvegicus 290-293 3266252-3 1988 In a multiple linear (step-wise) regression analysis, body mass index, age, immunoreactive insulin two hours after glucose load and serum total cholesterol contributed directly to the BP value but the weekly ethanol intake did not. Benzo(a)pyrene 184-186 insulin Homo sapiens 91-98 3415236-1 1988 14C-labeled benzo[a]pyrene (BaP) was used as a model-compound for polycyclic aromatic hydrocarbons (PAH) in order to assess the effect of photolytic pretreatment on the subsequent fate of BaP in sewage sludge and soil test systems. Benzo(a)pyrene 12-26 prohibitin 2 Homo sapiens 28-31 3185539-3 1988 Microsomal oxidation of P450 substrates aminopyrine and benz(a) pyrene is inhibited by the 1-naphtoxyalcanthiols studied. Benzo(a)pyrene 56-70 cytochrome P450 family 2 subfamily B member 6 Homo sapiens 24-28 2837229-12 1988 One-electron oxidation of BP by Mn(OAc)3 occurred exclusively at C-6 with predominant formation of 6-acetoxyBP and small amounts of BP quinones. Benzo(a)pyrene 26-28 complement C6 Rattus norvegicus 65-68 3368925-2 1988 Following intratracheal administration of benzo[a]pyrene (BP), an increase in pulmonary GSH-Px activity, GSH content and lipid peroxidation was observed after 12 h. GSH-Px activity and GSH content returned to control values by 7 and 30 days, respectively, whereas lipid peroxidation in the lung remained significantly greater than the control value for up to 7 days of BP administration. Benzo(a)pyrene 42-56 glutathione peroxidase 1 Rattus norvegicus 88-94 3172284-3 1988 The increases of microsomal cytochrome b5 and cytochrome P-450 contents were noticed at 1, 12 and 24 hr after NCO-650 and BP administration. Benzo(a)pyrene 122-124 cytochrome b5 type A Rattus norvegicus 28-41 3172284-3 1988 The increases of microsomal cytochrome b5 and cytochrome P-450 contents were noticed at 1, 12 and 24 hr after NCO-650 and BP administration. Benzo(a)pyrene 122-124 cytochrome P450, family 2, subfamily g, polypeptide 1 Rattus norvegicus 46-62 2452382-1 1988 Forty myelin basic protein (BP)-reactive T-cell clones were isolated from a patient with multiple sclerosis and used to identify human T-cell recognition sites on the BP molecule. Benzo(a)pyrene 28-30 myelin basic protein Homo sapiens 6-26 2835829-9 1988 Studies which included benzo[a]pyrene (BaP) as a control xenobiotic known to demonstrate Ah dependence showed that the MLR of splenic lymphocytes from Ah-congenic mice was comparably suppressed following 40 microM DMBA exposure, whereas exposure to 40 microM BaP resulted in suppression of the MLR only in B6-Ah(b)Ah(d) splenocytes. Benzo(a)pyrene 23-37 prohibitin 2 Mus musculus 39-42 3368925-2 1988 Following intratracheal administration of benzo[a]pyrene (BP), an increase in pulmonary GSH-Px activity, GSH content and lipid peroxidation was observed after 12 h. GSH-Px activity and GSH content returned to control values by 7 and 30 days, respectively, whereas lipid peroxidation in the lung remained significantly greater than the control value for up to 7 days of BP administration. Benzo(a)pyrene 42-56 glutathione peroxidase 1 Rattus norvegicus 165-171 3368925-2 1988 Following intratracheal administration of benzo[a]pyrene (BP), an increase in pulmonary GSH-Px activity, GSH content and lipid peroxidation was observed after 12 h. GSH-Px activity and GSH content returned to control values by 7 and 30 days, respectively, whereas lipid peroxidation in the lung remained significantly greater than the control value for up to 7 days of BP administration. Benzo(a)pyrene 58-60 glutathione peroxidase 1 Rattus norvegicus 88-94 3368925-2 1988 Following intratracheal administration of benzo[a]pyrene (BP), an increase in pulmonary GSH-Px activity, GSH content and lipid peroxidation was observed after 12 h. GSH-Px activity and GSH content returned to control values by 7 and 30 days, respectively, whereas lipid peroxidation in the lung remained significantly greater than the control value for up to 7 days of BP administration. Benzo(a)pyrene 58-60 glutathione peroxidase 1 Rattus norvegicus 165-171 3368925-2 1988 Following intratracheal administration of benzo[a]pyrene (BP), an increase in pulmonary GSH-Px activity, GSH content and lipid peroxidation was observed after 12 h. GSH-Px activity and GSH content returned to control values by 7 and 30 days, respectively, whereas lipid peroxidation in the lung remained significantly greater than the control value for up to 7 days of BP administration. Benzo(a)pyrene 369-371 glutathione peroxidase 1 Rattus norvegicus 165-171 3368925-4 1988 On administration of BP, a significant increase in the activities of SOD and GSH-Px was observed at 12 h. After 7 and 30 days, the activities of these antioxidant enzymes were comparable to their respective control group values. Benzo(a)pyrene 21-23 glutathione peroxidase 1 Rattus norvegicus 77-83 3258554-2 1988 It was found that EGF-significantly (3-7-fold) enhanced the frequency of morphological transformation induced by N-ethyl-N-nitrosourea or benzo[a]pyrene if added to growth medium supplemented with a batch of serum which had a low ability to support transformation. Benzo(a)pyrene 138-152 pro-epidermal growth factor Mesocricetus auratus 18-21 3293833-1 1988 A model has been proposed for the induction of cytochrome P450c in liver by polycyclic hydrocarbons such as benzo(a)pyrene (BaP) and 3-methylcholanthrene (3MC). Benzo(a)pyrene 108-122 cytochrome P450, family 1, subfamily a, polypeptide 1 Rattus norvegicus 47-63 3293833-1 1988 A model has been proposed for the induction of cytochrome P450c in liver by polycyclic hydrocarbons such as benzo(a)pyrene (BaP) and 3-methylcholanthrene (3MC). Benzo(a)pyrene 124-127 cytochrome P450, family 1, subfamily a, polypeptide 1 Rattus norvegicus 47-63 2837519-1 1988 The kinetics of benzo[a]pyrene (BaP) bioactivation by rat liver S9 fraction was characterized on the basis of inhibition of influenza virus induction of interferon-alpha/beta (IFN-alpha/beta) in mammalian LLC-MK2 cell cultures. Benzo(a)pyrene 16-30 interferon alpha 1 Homo sapiens 176-179 2837519-1 1988 The kinetics of benzo[a]pyrene (BaP) bioactivation by rat liver S9 fraction was characterized on the basis of inhibition of influenza virus induction of interferon-alpha/beta (IFN-alpha/beta) in mammalian LLC-MK2 cell cultures. Benzo(a)pyrene 32-35 interferon alpha 1 Homo sapiens 176-179 2837519-2 1988 Both viral IFN induction and production phases were sensitive to the adverse effects of bioactivated BaP. Benzo(a)pyrene 101-104 interferon alpha 1 Homo sapiens 11-14 2837519-4 1988 When preceded by the analog, benzo[e]pyrene (BeP), the inhibitive action of bioactivated BaP on IFN induction was abrogated. Benzo(a)pyrene 89-92 interferon alpha 1 Homo sapiens 96-99 2837519-6 1988 In cells pretreated with bioactivated BaP, influenza virus multiplication reached a level that was more than twofold higher than in normal cells which was a reflection of decreased IFN production. Benzo(a)pyrene 38-41 interferon alpha 1 Homo sapiens 181-184 2837519-8 1988 BaP was selectively cyto-antagonistic to critical inducer-processing phases of IFN induction. Benzo(a)pyrene 0-3 interferon alpha 1 Homo sapiens 79-82 2837519-9 1988 Of 32 different mammalian cell cultures tested for indigenous metabolizing enzyme-bioactivation of BaP, based on approximately equal to 50% resultant inhibition of IFN induction, only 37.5% were responsive. Benzo(a)pyrene 99-102 interferon alpha 1 Homo sapiens 164-167 3276678-7 1988 The products of these reactions were identified by 500 MHz nmr and electron impact mass spectrometry as adducts of the 1,2-quinone of naphthalene (m/e M+ = 234) and the 7,8-quinone of benzo[a]pyrene (m/e M+ = 358), which contained mercaptoethanol as a thioether at C-4 and C-10, respectively. Benzo(a)pyrene 184-198 complement C4A Rattus norvegicus 265-268 2894240-2 1988 ABA exhibited an enhancing effect on the induction of GGT-positive foci by benzo[a]pyrene, but no effects on induction by a methylating agent, N-methyl-N-nitrosourea, in both rat strains. Benzo(a)pyrene 75-89 gamma-glutamyltransferase 1 Rattus norvegicus 54-57 3335003-8 1988 The addition of anti-cytochrome P-448 antibody or the cofactors for UDP glucuronyl transferase and glutathione-S-transferase to the liver S-9 preincubation mixture with BP caused a marked decrease in BP mutagenicity when liver S-9 fractions from Sudan III-treated rats were used. Benzo(a)pyrene 169-171 cytochrome P450, family 1, subfamily a, polypeptide 2 Rattus norvegicus 21-37 3335003-8 1988 The addition of anti-cytochrome P-448 antibody or the cofactors for UDP glucuronyl transferase and glutathione-S-transferase to the liver S-9 preincubation mixture with BP caused a marked decrease in BP mutagenicity when liver S-9 fractions from Sudan III-treated rats were used. Benzo(a)pyrene 169-171 hematopoietic prostaglandin D synthase Rattus norvegicus 99-124 3335003-8 1988 The addition of anti-cytochrome P-448 antibody or the cofactors for UDP glucuronyl transferase and glutathione-S-transferase to the liver S-9 preincubation mixture with BP caused a marked decrease in BP mutagenicity when liver S-9 fractions from Sudan III-treated rats were used. Benzo(a)pyrene 200-202 cytochrome P450, family 1, subfamily a, polypeptide 2 Rattus norvegicus 21-37 3335003-8 1988 The addition of anti-cytochrome P-448 antibody or the cofactors for UDP glucuronyl transferase and glutathione-S-transferase to the liver S-9 preincubation mixture with BP caused a marked decrease in BP mutagenicity when liver S-9 fractions from Sudan III-treated rats were used. Benzo(a)pyrene 200-202 hematopoietic prostaglandin D synthase Rattus norvegicus 99-124 3334876-3 1988 In a reconstituted system, consisting of cytochrome P-450, NADPH-cytochrome-P-450 reductase and dilauroylphosphatidylcholine, cytochrome P-45017 alpha,lyase catalyzed, in addition to steroid hydroxylation, benzo[a]pyrene hydroxylation, but cytochrome P-450C21 did not hydroxylate benzo[a]pyrene. Benzo(a)pyrene 206-220 NADPH--cytochrome P450 reductase Cavia porcellus 59-91 3334876-3 1988 In a reconstituted system, consisting of cytochrome P-450, NADPH-cytochrome-P-450 reductase and dilauroylphosphatidylcholine, cytochrome P-45017 alpha,lyase catalyzed, in addition to steroid hydroxylation, benzo[a]pyrene hydroxylation, but cytochrome P-450C21 did not hydroxylate benzo[a]pyrene. Benzo(a)pyrene 280-294 NADPH--cytochrome P450 reductase Cavia porcellus 59-91 3335509-2 1988 Hepatic mitoplasts from 3-methylcholanthrene-treated rats contain cytochrome P-450 which can metabolize polycyclic aromatic hydrocarbons like benzo(a)pyrene. Benzo(a)pyrene 142-156 cytochrome P450, family 2, subfamily g, polypeptide 1 Rattus norvegicus 66-82 3142693-2 1988 The aim was to examine factors that might be of importance for the tumorigenicity of BP in the regenerating rat liver, such as cytochrome P-450 activity and glutathione levels. Benzo(a)pyrene 85-87 cytochrome P450, family 2, subfamily g, polypeptide 1 Rattus norvegicus 127-143 3142693-14 1988 Furthermore, MC, an inducer of certain cytochrome P-450 species ("aryl hydrocarbon hydroxylase"), potentiates the effect of BP. Benzo(a)pyrene 124-126 cytochrome P450, family 2, subfamily g, polypeptide 1 Rattus norvegicus 39-55 2971711-8 1988 The data show that BP disrupts the maternal T cell repertoire, leading to an accumulation of Lyt 1-2+ cells, and suggest that splenic disruption may be due to changes in the differentiation potential of T precursor cells. Benzo(a)pyrene 19-21 CD5 antigen Mus musculus 93-98 3131261-0 1988 Inhibition of IL-2 responsiveness following exposure to benzo(a)pyrene is due to alterations in accessory cell function. Benzo(a)pyrene 56-70 interleukin 2 Mus musculus 14-18 3131261-1 1988 The capacity of lymphocytes from C57Bl/6 X C3H/HeN F1 (B6C3F1) mice to proliferate in vitro following exposure to benzo(a)pyrene (BaP) in vivo or in vitro was examined. Benzo(a)pyrene 114-128 prohibitin 2 Mus musculus 130-133 3181598-10 1988 Benzo(a)pyrene increased hepatic microsomal cytochrome P-450 content in rats on normal and selenium supplemented diet but not in the selenium deficient group. Benzo(a)pyrene 0-14 cytochrome P450, family 2, subfamily g, polypeptide 1 Rattus norvegicus 44-60 3181598-12 1988 The 7-ethoxyresorufin and 7-ethoxycoumarin deethylase, aryl hydrocarbon hydroxylase and cytochrome c-reductase activities were increased by benzo(a)pyrene in all the dietary groups. Benzo(a)pyrene 140-154 cytochrome P450, family 1, subfamily a, polypeptide 1 Rattus norvegicus 55-83 3350835-7 1988 These results indicate that chloro or bromo substitution at C-6 in BP reduces or eliminates carcinogenic activity. Benzo(a)pyrene 67-69 complement component 6 Mus musculus 60-63 3120356-7 1987 The results suggest that (a) the CBP is not a tissue-specific protein in the mouse, (b) the ligands for the CBP are not limited to the unmetabolized procarcinogens but include both positively and negatively charged ligands, and (c) in vitro the CBP covalently binds the ultimate carcinogenic metabolite of benzo[a]pyrene. Benzo(a)pyrene 306-320 CREB binding protein Mus musculus 33-36 3120356-7 1987 The results suggest that (a) the CBP is not a tissue-specific protein in the mouse, (b) the ligands for the CBP are not limited to the unmetabolized procarcinogens but include both positively and negatively charged ligands, and (c) in vitro the CBP covalently binds the ultimate carcinogenic metabolite of benzo[a]pyrene. Benzo(a)pyrene 306-320 CREB binding protein Mus musculus 108-111 3120356-7 1987 The results suggest that (a) the CBP is not a tissue-specific protein in the mouse, (b) the ligands for the CBP are not limited to the unmetabolized procarcinogens but include both positively and negatively charged ligands, and (c) in vitro the CBP covalently binds the ultimate carcinogenic metabolite of benzo[a]pyrene. Benzo(a)pyrene 306-320 CREB binding protein Mus musculus 108-111 2444627-5 1987 In BP/CFA-sensitized cells, the expression of both W3/25 and OX-3 antigens on T cells increased markedly after culture with BP, but the expression of neither OX-19 nor OX-8 antigen increased significantly. Benzo(a)pyrene 3-5 Cd4 molecule Rattus norvegicus 51-65 2444627-5 1987 In BP/CFA-sensitized cells, the expression of both W3/25 and OX-3 antigens on T cells increased markedly after culture with BP, but the expression of neither OX-19 nor OX-8 antigen increased significantly. Benzo(a)pyrene 124-126 Cd4 molecule Rattus norvegicus 51-65 2444627-7 1987 Therefore, the generation of T cells coexpressing large amounts of both W3/25 and OX-3 antigens after culture with BP seems to correspond to the acquisition of the strong encephalitogenicity in vivo. Benzo(a)pyrene 115-117 Cd4 molecule Rattus norvegicus 72-86 3115566-1 1987 Whereas extensive evidence indicates that 7 beta,8 alpha-dihydroxy-9 alpha, 10 alpha-epoxy-7,8,9,10-tetrahydrobenzo(a)pyrene (anti-BPDE) is a major ultimate carcinogen of benzo(a)pyrene (BaP) in mouse skin, tumorigenicity studies have consistently shown that anti-BPDE is less active then BaP in this model system. Benzo(a)pyrene 110-124 prohibitin 2 Mus musculus 187-190 3657961-8 1987 We report here that the circular dichroism (CD) spectrum of a synthetic 54-bp deoxyoligonucleotide corresponding to the TFIIIA binding site is similar to the CD spectrum of B-form DNA in solution. Benzo(a)pyrene 75-77 general transcription factor 3A L homeolog Xenopus laevis 120-126 3040233-0 1987 Ah receptor in human placenta: stabilization by molybdate and characterization of binding of 2,3,7,8-tetrachlorodibenzo-p-dioxin, 3-methylcholanthrene, and benzo(a)pyrene. Benzo(a)pyrene 156-170 aryl hydrocarbon receptor Homo sapiens 0-11 3304665-8 1987 The amount of tartrate-resistant acid phosphatase activity in homogenates of the osteocalcin-deficient bone particle specimens not only lagged behind controls but never reached the maximum activity of control BP specimens. Benzo(a)pyrene 209-211 bone gamma-carboxyglutamate protein Homo sapiens 81-92 3041206-0 1987 Repair of benzo[a]pyrene-initiated DNA damage in human cells requires activation of DNA polymerase alpha. Benzo(a)pyrene 10-24 DNA polymerase alpha 1, catalytic subunit Homo sapiens 84-104 3684951-7 1987 With human lymphocytes the method has proven to be a good indicator of "aryl hydrocarbon hydroxylase" (AHH) activity, correlating well with AHH assays using benzo(alpha)pyrene (BP) as a substrate. Benzo(a)pyrene 177-179 cytochrome P450 family 1 subfamily A member 2 Homo sapiens 72-100 3037886-1 1987 The renin-angiotensin-aldosterone system plays an integral role in the control of BP and is mediated by enzymatic transformation of substances in the renin-angiotensin cascade. Benzo(a)pyrene 82-84 renin Homo sapiens 4-9 3037886-1 1987 The renin-angiotensin-aldosterone system plays an integral role in the control of BP and is mediated by enzymatic transformation of substances in the renin-angiotensin cascade. Benzo(a)pyrene 82-84 renin Homo sapiens 150-155 3037891-8 1987 Angiotensin II plays an important role in preserving systemic BP and in preserving the glomerular filtration rate as renal artery pressure and renal blood flow decline; in addition, by stimulating the synthesis of aldosterone, the renin-angiotensin system provides an important role for potassium disposal. Benzo(a)pyrene 62-64 angiotensinogen Homo sapiens 0-14 2956999-4 1987 It is suggested that enhanced ANF secretion can be attributed to increased ANF demand in BP elevation, changes in the renal function in hypertensive subjects or genetic defect in the excretory renal function in SHR. Benzo(a)pyrene 89-91 natriuretic peptide A Rattus norvegicus 30-33 2956999-4 1987 It is suggested that enhanced ANF secretion can be attributed to increased ANF demand in BP elevation, changes in the renal function in hypertensive subjects or genetic defect in the excretory renal function in SHR. Benzo(a)pyrene 89-91 natriuretic peptide A Rattus norvegicus 75-78 3110592-0 1987 Regioselectivity of rat liver microsomal UDP-glucuronosyltransferase activities toward phenols of benzo(a)pyrene and dibenz(a,h)anthracene. Benzo(a)pyrene 98-112 UDP glycosyltransferase 2 family, polypeptide B Rattus norvegicus 41-68 3660849-10 1987 Both ethoxyresorufin and benzo[a]pyrene inhibited the development of the type I optical difference spectrum of dihydrosafrole in reconstituted systems containing cytochrome P-450c. Benzo(a)pyrene 25-39 cytochrome P450, family 1, subfamily a, polypeptide 1 Rattus norvegicus 162-179 3660849-16 1987 The results indicate that ethoxyresorufin and benzo[a]pyrene may occupy different binding sites on cytochrome P-450c and that dihydrosafrole binds primarily to the site utilized by ethoxyresorufin. Benzo(a)pyrene 46-60 cytochrome P450, family 1, subfamily a, polypeptide 1 Rattus norvegicus 99-116 3587256-2 1987 We have investigated the detoxication of BP- and BP-diol-induced cytotoxicity and mutagenicity with GSH by supplementing the S9 mix used in the Chinese hamster ovary cells/hypoxanthine-guanine phosphoribosyltransferase (CHO/HGPRT) assay with GSH (6.5 mM) or GSH plus GSHT. Benzo(a)pyrene 41-43 hypoxanthine-guanine phosphoribosyltransferase Cricetulus griseus 172-218 3587256-2 1987 We have investigated the detoxication of BP- and BP-diol-induced cytotoxicity and mutagenicity with GSH by supplementing the S9 mix used in the Chinese hamster ovary cells/hypoxanthine-guanine phosphoribosyltransferase (CHO/HGPRT) assay with GSH (6.5 mM) or GSH plus GSHT. Benzo(a)pyrene 41-43 hypoxanthine-guanine phosphoribosyltransferase Cricetulus griseus 220-229 3105866-2 1987 In a cell-mediated mutagenesis assay, rat MEC activated 7,12-dimethylbenz(a)anthracene (DMBA) but not benzo(a)pyrene [B(a)P] to mutagenic forms, and the opposite pattern was found with human MEC. Benzo(a)pyrene 102-116 C-C motif chemokine ligand 28 Homo sapiens 42-45 3570548-0 1987 Benzo(a)pyrene metabolism by lymphocytes from normal individuals and individuals carrying the Mediterranean variant of glucose-6-phosphate dehydrogenase. Benzo(a)pyrene 0-14 glucose-6-phosphate dehydrogenase Homo sapiens 119-152 3579981-4 1987 The fluorographic pattern of the protein labeling was cytochrome P-450-dependent, as was demonstrated by CO and metyrapone inhibition as well as by pretreatment of rats with inducing drugs such as 3-methylcholanthrene, benzo(a)pyrene, phenobarbitone and Aroclor 1254. Benzo(a)pyrene 219-233 cytochrome P450, family 2, subfamily g, polypeptide 1 Rattus norvegicus 54-70 3472002-5 1987 Only 1.4% of the total carcinogenicity of the flue gas condensate was found to be attributable to the amount of benzo[a]pyrene (CAS: 50-32-8) present in the condensate (1.14 mg/g condensate). Benzo(a)pyrene 112-126 BCAR1 scaffold protein, Cas family member Rattus norvegicus 128-131 3115566-1 1987 Whereas extensive evidence indicates that 7 beta,8 alpha-dihydroxy-9 alpha, 10 alpha-epoxy-7,8,9,10-tetrahydrobenzo(a)pyrene (anti-BPDE) is a major ultimate carcinogen of benzo(a)pyrene (BaP) in mouse skin, tumorigenicity studies have consistently shown that anti-BPDE is less active then BaP in this model system. Benzo(a)pyrene 110-124 prohibitin 2 Mus musculus 289-292 2882985-3 1987 It appears that the high affinity enzyme is a polycyclic aromatic hydrocarbon-inducible isozyme of cytochrome P-450, based on competitive inhibition by 7-ethoxyresorufin and benzo[a]pyrene, and based on a significant (p less than 0.001) correlation between 7-ethoxyresorufin-O-deethylation and methylxanthine demethylation rates. Benzo(a)pyrene 174-188 cytochrome P450 family 4 subfamily F member 3 Homo sapiens 99-115 3112200-7 1987 BP was a specific IL-1 inhibitor, and did not inhibit thymocyte proliferation in the standard IL-1 bioassay in the absence of IL-1. Benzo(a)pyrene 0-2 interleukin 1 alpha Homo sapiens 18-22 3103261-0 1987 Differential induction of cytochrome P-450 catalyzed activities by polychlorinated biphenyls and benzo [a]pyrene in B6C3F1 mouse liver and lung. Benzo(a)pyrene 97-112 cytochrome P450, family 21, subfamily a, polypeptide 1 Mus musculus 26-42 3103261-16 1987 Lung AHH and 7-ethoxyresorufin O-deethylase activities were increased 4.3- and 3.1-fold, respectively, and cytochrome P-450 content, benzphetamine N-demethylase and nitroreductase activities were decreased 1.4-, 1.2- and 1.3-fold, respectively, after BaP administration. Benzo(a)pyrene 251-254 cytochrome P450, family 1, subfamily a, polypeptide 1 Mus musculus 5-8 3103934-10 1987 The kinetic characteristics of BP metabolism by UT-microsomes are highly sensitive to the presence of very small but variable amounts (2-25 pmol/mg) of the very active cytochrome P-450c, which is the predominant form in MC-microsomes. Benzo(a)pyrene 31-33 cytochrome P450, family 1, subfamily a, polypeptide 1 Rattus norvegicus 168-185 3103934-11 1987 The major effect of elevated levels of P-450c is an 8-fold increase in DE formation at low concentrations of BP due to a lowering of Km (7.9-2.6 microM) and an increase in the regioselectivity for DE formation from 7,8-dihydrodiol (5-15% of total BP metabolites). Benzo(a)pyrene 109-111 cytochrome P450, family 1, subfamily a, polypeptide 1 Rattus norvegicus 39-45 3103934-11 1987 The major effect of elevated levels of P-450c is an 8-fold increase in DE formation at low concentrations of BP due to a lowering of Km (7.9-2.6 microM) and an increase in the regioselectivity for DE formation from 7,8-dihydrodiol (5-15% of total BP metabolites). Benzo(a)pyrene 247-249 cytochrome P450, family 1, subfamily a, polypeptide 1 Rattus norvegicus 39-45 3564534-3 1987 The profiles of benzo[a]pyrene metabolites formed by the reconstituted P-450MC systems were different from that obtained with rat-lung microsomes, indicating the presence of several unknown metabolites in the reconstituted systems containing NADPH-cytochrome P-450 reductase and epoxide hydrolase. Benzo(a)pyrene 16-30 cytochrome P450, family 1, subfamily a, polypeptide 1 Rattus norvegicus 71-78 2953554-6 1987 The changes in IR-ANF in the atria and plasma occur rather as an adaptive and regulatory response to increasing BP. Benzo(a)pyrene 112-114 natriuretic peptide A Homo sapiens 18-21 2830152-7 1987 Menadione inhibited BaP oxygenation in microsomal preparations, by siphoning off electrons from cytochrome P-450, while addition of UDPGA reversed this effect by glucuronidation of menadiol. Benzo(a)pyrene 20-23 cytochrome P450, family 21, subfamily a, polypeptide 1 Mus musculus 96-112 2830152-13 1987 The important role of the balance between quinone reductase and UDP-glucuronyltransferase activities in the coupling with BaP oxygenation is discussed. Benzo(a)pyrene 122-125 crystallin, zeta Mus musculus 42-59 3497114-0 1987 Effect of in vivo administration of the carcinogen benzo(a)pyrene on interleukin-2 and interleukin-3 production. Benzo(a)pyrene 51-65 interleukin 2 Mus musculus 69-82 3497114-0 1987 Effect of in vivo administration of the carcinogen benzo(a)pyrene on interleukin-2 and interleukin-3 production. Benzo(a)pyrene 51-65 interleukin 3 Mus musculus 87-100 3497114-3 1987 Significant suppression by BaP of IL-2, but not IL-3, production following BaP exposure was observed. Benzo(a)pyrene 27-30 interleukin 2 Mus musculus 34-38 3497114-3 1987 Significant suppression by BaP of IL-2, but not IL-3, production following BaP exposure was observed. Benzo(a)pyrene 75-78 interleukin 2 Mus musculus 34-38 3497114-4 1987 Further, exogenous recombinant IL-2 reconstituted the ability of splenocytes from benzo(a)pyrene treated mice to generate IgM antibody producing cells to the T-dependent antigens of sheep red blood cells. Benzo(a)pyrene 82-96 interleukin 2 Mus musculus 31-35 3794390-6 1987 Wide interindividual variation was observed in basal cytochrome P-450-dependent aryl hydrocarbon hydroxylase (AHH) activity which ranged from 0.6-17.6 fmol water-soluble BP metabolites/h/hair follicle (mean +/- SE of 32 individuals was 9.7 +/- 0.9). Benzo(a)pyrene 170-172 aryl hydrocarbon receptor repressor Homo sapiens 110-113 3576073-4 1987 It has been hypothesized that the NADPH level could be rate-limiting for the NADPH-dependent steps of BaP metabolic activation. Benzo(a)pyrene 102-105 2,4-dienoyl-CoA reductase 1 Homo sapiens 34-39 3151500-14 1987 Aflatoxin B1, cyclophosphamide, dibutylnitrosamine, and benzo[a]pyrene mutated SD1 and/or XEM1 and XEM2 cells, but were inactive in parental V79 cells. Benzo(a)pyrene 56-70 CUP2Q35 Homo sapiens 79-82 3151500-15 1987 The mutagenicity of benzo[a]pyrene 7,8-trans-dihydrodiol was about 1000 times more potent in XEM1 and XEM2 cells than in SD1 and V79 cells. Benzo(a)pyrene 20-34 CUP2Q35 Homo sapiens 121-124 3498153-5 1987 The increased binding of [3H]BP to liver DNA of rats fed the high level of menhaden oil may be due, in part, to increases in the MFO responsible for BP activation (as suggested by increased cytochrome P-450 level and total BP hydroxylase activity). Benzo(a)pyrene 29-31 cytochrome P450, family 2, subfamily g, polypeptide 1 Rattus norvegicus 190-206 2430791-1 1986 The induction of interferon-alpha/beta (IFN-alpha/beta) by polyribosinosinic-polyribocytidylic acid was inhibited when murine L-929 cells were pretreated with the carcinogen benzo[a]pyrene (BP). Benzo(a)pyrene 174-188 interferon alpha B Mus musculus 17-38 2430791-1 1986 The induction of interferon-alpha/beta (IFN-alpha/beta) by polyribosinosinic-polyribocytidylic acid was inhibited when murine L-929 cells were pretreated with the carcinogen benzo[a]pyrene (BP). Benzo(a)pyrene 174-188 interferon alpha Mus musculus 40-49 2430791-1 1986 The induction of interferon-alpha/beta (IFN-alpha/beta) by polyribosinosinic-polyribocytidylic acid was inhibited when murine L-929 cells were pretreated with the carcinogen benzo[a]pyrene (BP). Benzo(a)pyrene 190-192 interferon alpha B Mus musculus 17-38 2430791-1 1986 The induction of interferon-alpha/beta (IFN-alpha/beta) by polyribosinosinic-polyribocytidylic acid was inhibited when murine L-929 cells were pretreated with the carcinogen benzo[a]pyrene (BP). Benzo(a)pyrene 190-192 interferon alpha Mus musculus 40-49 2430791-2 1986 Exposure of L-929 cells for 24 hr to BP was required to inhibit IFN-alpha/beta induction. Benzo(a)pyrene 37-39 interferon alpha Mus musculus 64-73 3795254-0 1986 Mutagenic activation of biliary metabolites of benzo(a)pyrene by beta-glucuronidase-positive bacteria in human faeces. Benzo(a)pyrene 47-61 glucuronidase beta Homo sapiens 65-83 3795254-7 1986 Extracts of beta-glucuronidase-positive bacteria increased the mutagenicity of metabolites of benzo(a)pyrene, as did faecal extracts, but extracts of beta-glucuronidase-negative bacteria did not. Benzo(a)pyrene 94-108 glucuronidase beta Homo sapiens 12-30 3590196-1 1986 Percutaneous absorption of 14C-labeled benzo[a]pyrene (BaP) was studied in five-day in vivo and in vitro experiments with female Sprague-Dawley rats following single topical doses of 9-10 micrograms/cm2. Benzo(a)pyrene 39-53 prohibitin 2 Rattus norvegicus 55-58 2431654-1 1986 The effect of dicoumarol on glucuronidation of 3-OH-benzo(a)pyrene (BP) appears to be due to inhibition of UDPglucuronosyltransferase (UDPGT) and not to an inhibited DT-diaphorase (NAD(P)H:quinone oxidoreductase); to date the only enzyme known to be inhibited by dicoumarol. Benzo(a)pyrene 68-70 NAD(P)H quinone dehydrogenase 1 Rattus norvegicus 166-179 3759965-2 1986 For each base pair which adopts a left-handed conformation in the plasmids with (dC-dG)16 sequences, the delta HBZ and delta SBZ are -2.1 kcal/mol bp and -8.8 cal/K-mol bp, respectively. Benzo(a)pyrene 147-149 hemoglobin subunit zeta Homo sapiens 111-124 3769056-8 1986 In addition to the diols, an unidentified BP metabolite was found that eluted between BP-9,10- and 4,5-diol on a reverse-phase high-performance liquid chromatography (HPLC) system and which represented a major product in extracts of incubations of BP with both induced and uninduced skin and lung microsomal fractions. Benzo(a)pyrene 42-44 immunoglobulin kappa chain variable 9-119 Mus musculus 86-90 2433367-1 1986 Benzo[a]pyrene (BaP) metabolites were assessed, with and without enzymatic activation by rat liver S9, for their inhibitory activities on influenza virus induction of interferon-alpha/beta (IFN-alpha/beta) in mammalian (LLC-MK2) cell cultures. Benzo(a)pyrene 0-14 prohibitin 2 Rattus norvegicus 16-19 2433367-1 1986 Benzo[a]pyrene (BaP) metabolites were assessed, with and without enzymatic activation by rat liver S9, for their inhibitory activities on influenza virus induction of interferon-alpha/beta (IFN-alpha/beta) in mammalian (LLC-MK2) cell cultures. Benzo(a)pyrene 0-14 interferon alpha 1 Homo sapiens 190-193 3576073-4 1987 It has been hypothesized that the NADPH level could be rate-limiting for the NADPH-dependent steps of BaP metabolic activation. Benzo(a)pyrene 102-105 2,4-dienoyl-CoA reductase 1 Homo sapiens 77-82 3096852-9 1986 Diet-induced changes in monooxygenase activities were found to be the best indicators of changes in microsome-mediated BP mutagenesis and AFB1 mutagenesis and binding to DNA in vitro, with a direct correlation between high AHH and/or ECD activities and the levels of mutagenic response to BP or AFB1 in the Ames assay and of DNA binding of AFB1. Benzo(a)pyrene 289-291 cytochrome P450, family 1, subfamily a, polypeptide 1 Mus musculus 223-226 3734486-11 1986 The differential responses in AHH activity were found to parallel the capacity of skin microsomal enzymes to enhance the binding of [3H]-BP to DNA. Benzo(a)pyrene 137-139 aryl hydrocarbon receptor repressor Homo sapiens 30-33 3733707-6 1986 22-ABC also inhibited the metabolism of benzo(a)pyrene attributable to cytochrome P-450 1 but did not inhibit that induced by treatment with rifampicin or 2,3,7,8-tetrachlorodibenzo-p-dioxin. Benzo(a)pyrene 40-54 cytochrome P450 2C5 Oryctolagus cuniculus 71-89 2428858-0 1986 Induction of aryl hydrocarbon hydroxylase in rat tissue following intratracheal instillation of diesel particulate extract and benzo[a]pyrene. Benzo(a)pyrene 127-141 cytochrome P450, family 1, subfamily a, polypeptide 1 Rattus norvegicus 13-41 3096979-0 1986 Pulmonary microsomal cytochrome P-450 from 3-methylcholanthrene-treated hamsters: purification, characterization, and metabolism of benzo(a)pyrene. Benzo(a)pyrene 132-146 cytochrome P450, family 1, subfamily a, polypeptide 1 Rattus norvegicus 32-37 3096979-5 1986 In a reconstituted system, pulmonary P-450MC efficiently catalyzed benzo(a)pyrene (BP) hydroxylation, but showed low activities for 7-ethoxycoumarin O-deethylation and benzphetamine N-demethylation. Benzo(a)pyrene 67-81 cytochrome P450, family 1, subfamily a, polypeptide 1 Rattus norvegicus 37-44 3096979-5 1986 In a reconstituted system, pulmonary P-450MC efficiently catalyzed benzo(a)pyrene (BP) hydroxylation, but showed low activities for 7-ethoxycoumarin O-deethylation and benzphetamine N-demethylation. Benzo(a)pyrene 83-85 cytochrome P450, family 1, subfamily a, polypeptide 1 Rattus norvegicus 37-44 3096979-7 1986 When incubated with [14C]BP in a reconstituted system containing NADPH-reductase and epoxide hydrolase, hamster pulmonary P-450MC formed much higher amounts of BP diols, especially 7,8-diol, than were formed by rat pulmonary P-450MC. Benzo(a)pyrene 25-27 cytochrome P450, family 1, subfamily a, polypeptide 1 Rattus norvegicus 122-129 3096979-7 1986 When incubated with [14C]BP in a reconstituted system containing NADPH-reductase and epoxide hydrolase, hamster pulmonary P-450MC formed much higher amounts of BP diols, especially 7,8-diol, than were formed by rat pulmonary P-450MC. Benzo(a)pyrene 25-27 cytochrome P450, family 1, subfamily a, polypeptide 1 Rattus norvegicus 225-232 3011254-14 1986 Aryl hydrocarbon hydroxylase, the major enzyme induced under control of the Ah receptor, plays an important role in the metabolism of several carcinogens including polycyclic aromatic hydrocarbons such as benzo(a)pyrene. Benzo(a)pyrene 205-219 cytochrome P450 family 1 subfamily A member 2 Homo sapiens 0-28 3011254-14 1986 Aryl hydrocarbon hydroxylase, the major enzyme induced under control of the Ah receptor, plays an important role in the metabolism of several carcinogens including polycyclic aromatic hydrocarbons such as benzo(a)pyrene. Benzo(a)pyrene 205-219 aryl hydrocarbon receptor Homo sapiens 76-87 2873987-6 1986 Our results indicate that the substance P inhibitor, capsaicin, is also an inhibitor of epidermal BP metabolism and DNA binding of its metabolites. Benzo(a)pyrene 98-100 tachykinin precursor 1 Homo sapiens 30-41 3084074-3 1986 Analysis of BaP:deoxyribonucleoside adducts resolved by immobilized boronate chromatography and reversephase high-performance liquid chromatography demonstrated the presence of three BaP:deoxyribonucleoside adducts in both cells: M2, MS1, and MS2 in a ratio of 1.6:1:14. Benzo(a)pyrene 183-186 MS Homo sapiens 234-237 3099691-12 1986 The parallel improvement of CIN and CPAH in GR confirms a favorable effect of BP control on early vascular lesions. Benzo(a)pyrene 78-80 carboxypeptidase A6 Homo sapiens 36-40 3084074-3 1986 Analysis of BaP:deoxyribonucleoside adducts resolved by immobilized boronate chromatography and reversephase high-performance liquid chromatography demonstrated the presence of three BaP:deoxyribonucleoside adducts in both cells: M2, MS1, and MS2 in a ratio of 1.6:1:14. Benzo(a)pyrene 183-186 MS2 Homo sapiens 243-246 3084074-5 1986 MS2 was identified as (+)-anti-BaPDE:deoxyguanosine (dGuo) for it cochromatographed with a [14C]-(+)-anti-BaPDE:dGuo marker, the BaP:purine hydrolysis product of MS2 cochromatographed with [14C]-(+)-anti-BaPDE:guanine, and the tetraol hydrolysis products cochromatographed with (+/-)-anti-BaPDE:tetraols. Benzo(a)pyrene 31-34 MS2 Homo sapiens 0-3 3084074-5 1986 MS2 was identified as (+)-anti-BaPDE:deoxyguanosine (dGuo) for it cochromatographed with a [14C]-(+)-anti-BaPDE:dGuo marker, the BaP:purine hydrolysis product of MS2 cochromatographed with [14C]-(+)-anti-BaPDE:guanine, and the tetraol hydrolysis products cochromatographed with (+/-)-anti-BaPDE:tetraols. Benzo(a)pyrene 31-34 MS2 Homo sapiens 162-165 3707619-8 1986 These results suggest that CHP-dependent metabolism of BP is selectively mediated by constitutive cytochrome P-450 isozyme(s) and that two forms of BP binding sites exist in cytochrome P-450 isozymes and are responsible for the hydroxylation of BP at C-3 and C-6. Benzo(a)pyrene 55-57 cytochrome P450, family 2, subfamily g, polypeptide 1 Rattus norvegicus 98-114 3707619-8 1986 These results suggest that CHP-dependent metabolism of BP is selectively mediated by constitutive cytochrome P-450 isozyme(s) and that two forms of BP binding sites exist in cytochrome P-450 isozymes and are responsible for the hydroxylation of BP at C-3 and C-6. Benzo(a)pyrene 55-57 complement C3 Rattus norvegicus 251-254 3707619-8 1986 These results suggest that CHP-dependent metabolism of BP is selectively mediated by constitutive cytochrome P-450 isozyme(s) and that two forms of BP binding sites exist in cytochrome P-450 isozymes and are responsible for the hydroxylation of BP at C-3 and C-6. Benzo(a)pyrene 55-57 complement C6 Rattus norvegicus 259-262 3707619-8 1986 These results suggest that CHP-dependent metabolism of BP is selectively mediated by constitutive cytochrome P-450 isozyme(s) and that two forms of BP binding sites exist in cytochrome P-450 isozymes and are responsible for the hydroxylation of BP at C-3 and C-6. Benzo(a)pyrene 148-150 cytochrome P450, family 2, subfamily g, polypeptide 1 Rattus norvegicus 174-190 3707619-8 1986 These results suggest that CHP-dependent metabolism of BP is selectively mediated by constitutive cytochrome P-450 isozyme(s) and that two forms of BP binding sites exist in cytochrome P-450 isozymes and are responsible for the hydroxylation of BP at C-3 and C-6. Benzo(a)pyrene 148-150 complement C3 Rattus norvegicus 251-254 3707619-8 1986 These results suggest that CHP-dependent metabolism of BP is selectively mediated by constitutive cytochrome P-450 isozyme(s) and that two forms of BP binding sites exist in cytochrome P-450 isozymes and are responsible for the hydroxylation of BP at C-3 and C-6. Benzo(a)pyrene 148-150 complement C6 Rattus norvegicus 259-262 3707619-8 1986 These results suggest that CHP-dependent metabolism of BP is selectively mediated by constitutive cytochrome P-450 isozyme(s) and that two forms of BP binding sites exist in cytochrome P-450 isozymes and are responsible for the hydroxylation of BP at C-3 and C-6. Benzo(a)pyrene 148-150 cytochrome P450, family 2, subfamily g, polypeptide 1 Rattus norvegicus 174-190 3707619-8 1986 These results suggest that CHP-dependent metabolism of BP is selectively mediated by constitutive cytochrome P-450 isozyme(s) and that two forms of BP binding sites exist in cytochrome P-450 isozymes and are responsible for the hydroxylation of BP at C-3 and C-6. Benzo(a)pyrene 148-150 complement C3 Rattus norvegicus 251-254 3707619-8 1986 These results suggest that CHP-dependent metabolism of BP is selectively mediated by constitutive cytochrome P-450 isozyme(s) and that two forms of BP binding sites exist in cytochrome P-450 isozymes and are responsible for the hydroxylation of BP at C-3 and C-6. Benzo(a)pyrene 148-150 complement C6 Rattus norvegicus 259-262 2872200-10 1986 However, they differed in their basal ALDH activities and in ALDH inducibility by 3-methylcholanthrene, benzo(a)pyrene, and phenobarbital. Benzo(a)pyrene 104-118 aldehyde dehydrogenase 3 family, member A1 Rattus norvegicus 61-65 2422427-7 1986 Reduced hepatic cytochrome P-450 contents correlated with decreased abilities of liver homogenates to metabolically activate benzo [a]pyrene (CAS: 50-32-8) and N-acetyl-2-aminofluorene (CAS: 53-96-3), as scored in an Ames Salmonella typhimurium revertant assay. Benzo(a)pyrene 125-140 cytochrome P450, family 21, subfamily a, polypeptide 1 Mus musculus 16-32 2423085-3 1986 The diversion of electrons from cytochrome P-450 enzymes results in a large decrease in the percent of benzo(a)pyrene metabolized by rat liver microsomes as measured by HPLC. Benzo(a)pyrene 103-117 cytochrome P450, family 2, subfamily g, polypeptide 1 Rattus norvegicus 32-48 3697359-5 1986 Differences in the conformational change were observed between the two enzymes, and the conformational change of cytochrome P-450 II-d using benzo[a]pyrene as a substrate was different from that using 7-ethoxycoumarin. Benzo(a)pyrene 141-155 cytochrome P450 family 4 subfamily F member 3 Homo sapiens 113-129 3697359-6 1986 The results suggest that the substrate-binding sites of the two enzymes differ in position toward the heme, and that there are at least two different substrate sites in cytochrome P-450 II-d, one for benzo[a]pyrene and another for 7-ethoxycoumarin. Benzo(a)pyrene 200-214 cytochrome P450 family 4 subfamily F member 3 Homo sapiens 169-185 3963817-4 1986 The metabolism of benzo[a]pyrene in these preparations was found to be catalyzed by isozyme 6, not by isozyme 5 as previously concluded. Benzo(a)pyrene 18-32 cytochrome P450 1A1 Oryctolagus cuniculus 84-93 3963817-6 1986 Although benzo[a]pyrene and 7-ethoxyresorufin are both substrates for isozyme 6, the pulmonary microsomal metabolism of these compounds was not increased to the same extent by treatment of rabbits with 2,3,7,8-tetrachlorodibenzo-p-dioxin (about 13-fold for 7-ethoxyresorufin and less than 2-fold for BP). Benzo(a)pyrene 9-23 cytochrome P450 1A1 Oryctolagus cuniculus 70-79 2873214-0 1986 Effect of cholera toxin on the induction of gamma-glutamyl transpeptidase-positive clones by benzo(a)pyrene in embryonic mouse tongue cells in culture. Benzo(a)pyrene 93-107 gamma-glutamyltransferase 1 Mus musculus 44-73 2873214-2 1986 It was observed that cholera toxin not only promotes growth of fibroblasts in primary cell culture, but it also enhances the GGT-positive foci induced by benzo(a)pyrene. Benzo(a)pyrene 154-168 gamma-glutamyltransferase 1 Mus musculus 125-128 3769749-1 1986 In mutagenicity and carcinogenicity assays using micronucleus test, N-methyl-N"-nitro-N-nitrosoguanidine (MNNG), 50 mg/kg or benzo(a)pyrene (BaP), 100 mg/kg did not increase the incidence of micronuclei in polychromatic erythrocytes in bone marrow of mice. Benzo(a)pyrene 125-139 prohibitin 2 Mus musculus 141-144 3510271-8 1986 All BP components from trout PNS and CNS myelins bound to antibodies against human myelin basic protein. Benzo(a)pyrene 4-6 myelin basic protein Homo sapiens 83-103 2943442-0 1986 [Studies on the relationship between the activities of aryl hydrocarbon hydroxylase and the intermediate products of benzo(a)pyrene]. Benzo(a)pyrene 117-131 cytochrome P450 family 1 subfamily B member 1 Homo sapiens 55-83 3709938-3 1986 Menadione has a high affinity for the NADPH dependent cytochrome P-450 reductase and acts as a competitive inhibitor of cytochrome P-450 reductase in the metabolism of benzo(a)pyrene. Benzo(a)pyrene 168-182 cytochrome p450 oxidoreductase Homo sapiens 38-80 3084074-6 1986 MS1 was identified as (-)-anti-BaPDE:dGuo for MS1 eluted in the same relative position as a (-)-anti-BaPDE:dGuo marker, the BaP:purine hydrolysis product of MS1 cochromatographed with [14C]-(+)-anti-BaPDE:guanine, and the tetraol hydrolysis products cochromatographed with (+/-)-anti-BaPDE:tetraols. Benzo(a)pyrene 31-34 MS Homo sapiens 0-3 3084074-6 1986 MS1 was identified as (-)-anti-BaPDE:dGuo for MS1 eluted in the same relative position as a (-)-anti-BaPDE:dGuo marker, the BaP:purine hydrolysis product of MS1 cochromatographed with [14C]-(+)-anti-BaPDE:guanine, and the tetraol hydrolysis products cochromatographed with (+/-)-anti-BaPDE:tetraols. Benzo(a)pyrene 31-34 MS Homo sapiens 46-49 3084074-6 1986 MS1 was identified as (-)-anti-BaPDE:dGuo for MS1 eluted in the same relative position as a (-)-anti-BaPDE:dGuo marker, the BaP:purine hydrolysis product of MS1 cochromatographed with [14C]-(+)-anti-BaPDE:guanine, and the tetraol hydrolysis products cochromatographed with (+/-)-anti-BaPDE:tetraols. Benzo(a)pyrene 31-34 MS Homo sapiens 46-49 3943078-1 1986 Male Swiss mice and Wistar rats were treated topically with 250 nmol/mouse and 750 nmol/rat of [3H]benzo[a]pyrene ([3H]BaP). Benzo(a)pyrene 99-113 prohibitin 2 Rattus norvegicus 119-122 3488279-0 1986 Modulation of interleukin-1 production by macrophages following benzo(a)pyrene exposure. Benzo(a)pyrene 64-78 interleukin 1 complex Mus musculus 14-27 3488279-1 1986 The effects of benzo(a)pyrene (BaP), a highly prevalent environmental carcinogen, on the ability of peritoneal exudate macrophages to produce the secretory immunomodulatory molecule interleukin-1 (IL-1) in vitro was examined. Benzo(a)pyrene 15-29 interleukin 1 complex Mus musculus 182-201 3488279-1 1986 The effects of benzo(a)pyrene (BaP), a highly prevalent environmental carcinogen, on the ability of peritoneal exudate macrophages to produce the secretory immunomodulatory molecule interleukin-1 (IL-1) in vitro was examined. Benzo(a)pyrene 31-34 interleukin 1 complex Mus musculus 182-201 3488279-2 1986 A dose-dependent increase in lipopolysaccharide stimulated IL-1 production concomitant with decreased cell viabilities was noted in macrophages cultured in the presence of BaP. Benzo(a)pyrene 172-175 interleukin 1 complex Mus musculus 59-63 3488279-3 1986 Antibody responses which are suppressed in BaP dosed mice can be reconstituted in vitro by the addition of exogenous interleukin-1. Benzo(a)pyrene 43-46 interleukin 1 complex Mus musculus 117-130 3488279-5 1986 Furthermore, BaP induced suppression of antibody responsiveness may be a result of alterations in production of IL-1. Benzo(a)pyrene 13-16 interleukin 1 complex Mus musculus 112-116 3758464-4 1986 Analysis of inhibition of monooxygenase reactions with antibodies has showed that only P-450c was involved in metabolism of BP and 7-ER. Benzo(a)pyrene 124-126 cytochrome P450, family 1, subfamily a, polypeptide 1 Rattus norvegicus 87-93 3758464-8 1986 Metabolism of BP in the PB-microsomes of the neonatal rats was inhibited neither by anti-P-450b/e nor anti-P-450c in contrast to the adults, where this reaction was inhibited by antibodies against P-450b/e. Benzo(a)pyrene 14-16 cytochrome P450, family 2, subfamily b, polypeptide 1 Rattus norvegicus 89-113 3758464-8 1986 Metabolism of BP in the PB-microsomes of the neonatal rats was inhibited neither by anti-P-450b/e nor anti-P-450c in contrast to the adults, where this reaction was inhibited by antibodies against P-450b/e. Benzo(a)pyrene 14-16 cytochrome P450, family 2, subfamily b, polypeptide 1 Rattus norvegicus 89-97 3125402-0 1986 Activation of benzo[a]pyrene and aflatoxin B1 to mutagenic chemical species by microsomal preparations from rat liver and small intestine in relation to microsomal epoxide hydrolase. Benzo(a)pyrene 14-28 epoxide hydrolase 1 Rattus norvegicus 153-181 3941663-0 1986 Inhibitory effects of the phorbolester TPA and cigarette smoke condensate on the mutagenicity of benzo[a]pyrene in a co-cultivation system. Benzo(a)pyrene 97-111 plasminogen activator, tissue type Rattus norvegicus 39-42 2875537-7 1986 Aryl hydrocarbon hydroxylase activity was measured with two different substrates, benzo(a)pyrene and 7-ethoxyresorufin. Benzo(a)pyrene 82-96 cytochrome P450 family 1 subfamily B member 1 Homo sapiens 0-28 4084307-1 1985 The isoenzymes of human and rat lung glutathione S-transferase (GST) differ among themselves in their activities towards the epoxides of benzo(a)pyrene (BP). Benzo(a)pyrene 137-151 hematopoietic prostaglandin D synthase Rattus norvegicus 37-62 4084307-1 1985 The isoenzymes of human and rat lung glutathione S-transferase (GST) differ among themselves in their activities towards the epoxides of benzo(a)pyrene (BP). Benzo(a)pyrene 137-151 hematopoietic prostaglandin D synthase Rattus norvegicus 64-67 4084307-1 1985 The isoenzymes of human and rat lung glutathione S-transferase (GST) differ among themselves in their activities towards the epoxides of benzo(a)pyrene (BP). Benzo(a)pyrene 153-155 hematopoietic prostaglandin D synthase Rattus norvegicus 37-62 4084307-1 1985 The isoenzymes of human and rat lung glutathione S-transferase (GST) differ among themselves in their activities towards the epoxides of benzo(a)pyrene (BP). Benzo(a)pyrene 153-155 hematopoietic prostaglandin D synthase Rattus norvegicus 64-67 2415268-2 1985 Pre-incubation of the keratinocyte cultures with greater than 100 units/ml IFN-beta, but not mock IFN, partially inhibited DMBA (25-60%) and BP (25-63%) dependent mutagenesis, but had little effect on the cytotoxicities of these agents. Benzo(a)pyrene 141-143 interferon beta 1, fibroblast Mus musculus 75-83 3830701-7 1985 Binding of benzo[a]pyrene (BP) to mouse skin DNA occurs predominantly at C-6, the position of highest charge localization in the BP radical cation, and binding of 6-methyl BP to DNA in mouse skin yields a major adduct with the 6-methyl group bound to the 2-amino group of deoxyguanosine. Benzo(a)pyrene 11-25 complement component 6 Mus musculus 73-76 3830701-7 1985 Binding of benzo[a]pyrene (BP) to mouse skin DNA occurs predominantly at C-6, the position of highest charge localization in the BP radical cation, and binding of 6-methyl BP to DNA in mouse skin yields a major adduct with the 6-methyl group bound to the 2-amino group of deoxyguanosine. Benzo(a)pyrene 27-29 complement component 6 Mus musculus 73-76 4063404-5 1985 The mode of inhibition of various substrates metabolism by antibodies in neonatal rat microsomes suggests that the 3-methylcholantrene-induced cytochrome P-448, like in adult rats, participates in the hydroxylation of benz(a)pyrene and O-deethylation of 7-etoxyresorufin. Benzo(a)pyrene 218-231 cytochrome P450, family 1, subfamily a, polypeptide 2 Rattus norvegicus 143-159 4077222-2 1985 The aryl-hydrocarbon hydroxylase activity was examined by metabolism of benzo[a]pyrene in microsomes prepared from intimal and smooth muscle cell scrapings of the hog thoracic aorta. Benzo(a)pyrene 72-86 cytochrome P450 family 1 subfamily A member 2 Homo sapiens 4-32 4056945-12 1985 In addition, BP feeding produced numerous BP X sex and BP X protein interactions for plasma amino acid concentrations. Benzo(a)pyrene 13-15 nucleosome assembly protein 1-like 2 Mus musculus 42-46 4056945-12 1985 In addition, BP feeding produced numerous BP X sex and BP X protein interactions for plasma amino acid concentrations. Benzo(a)pyrene 13-15 nucleosome assembly protein 1-like 2 Mus musculus 55-59 2866028-3 1985 Cytochrome P-450 dependent metabolism of benzo[a]pyrene, aldrin and ethoxyresorufin was 43-54% lower than in the parent cell suspension, glucuronidation of 3-hydroxybenzo[a]pyrene (3-OH-BP) and hydrolysis of styrene oxide were increased 1.5- and 1.4-fold, respectively. Benzo(a)pyrene 41-55 cytochrome P450, family 2, subfamily g, polypeptide 1 Rattus norvegicus 0-16 3875401-6 1985 Since various cytochrome P-450 isozymes catalyze the oxidative attack on the benzo(a)pyrene molecule at defined preferential sites, this analysis also provides an indirect trace of potential differences in the pattern of cytochrome P-450 isozymes present in the individual membranes. Benzo(a)pyrene 77-91 cytochrome P450, family 2, subfamily g, polypeptide 1 Rattus norvegicus 14-30 3875401-6 1985 Since various cytochrome P-450 isozymes catalyze the oxidative attack on the benzo(a)pyrene molecule at defined preferential sites, this analysis also provides an indirect trace of potential differences in the pattern of cytochrome P-450 isozymes present in the individual membranes. Benzo(a)pyrene 77-91 cytochrome P450, family 2, subfamily g, polypeptide 1 Rattus norvegicus 221-237 2996532-1 1985 Sonic disrupted mitoplasts from 3-methylcholanthrene (MCA) treated rats can catalyze the formation of benzo(a)pyrene (BaP) adducts with calf thymus DNA in the presence of an NADPH generating system. Benzo(a)pyrene 102-116 prohibitin 2 Rattus norvegicus 118-121 4074682-0 1985 Binding of benzo[a]pyrene by purified cytochrome P-450c. Benzo(a)pyrene 11-25 cytochrome P450, family 1, subfamily a, polypeptide 1 Rattus norvegicus 38-55 4074682-2 1985 The fluorescence of BP is quenched by the presence of cytochrome P-450c in proportion to the concentration of the cytochrome in the micelles and in accord with stoichiometric complex formation. Benzo(a)pyrene 20-22 cytochrome P450, family 1, subfamily a, polypeptide 1 Rattus norvegicus 54-71 4074682-3 1985 Parallel optical titrations indicate a change in spin state of P-450c to a predominantly high-spin state that correlates directly with the percentage fluorescence quenching of complexed BP. Benzo(a)pyrene 186-188 cytochrome P450, family 1, subfamily a, polypeptide 1 Rattus norvegicus 63-69 4074682-6 1985 The Kd for the interaction of BP with P-450c is exceptionally low (10 nM) relative to the Km for monooxygenation (ca. Benzo(a)pyrene 30-32 cytochrome P450, family 1, subfamily a, polypeptide 1 Rattus norvegicus 38-44 4074683-0 1985 Selectivity in the binding of hydroxylated benzo[a]pyrene derivatives to purified cytochrome P-450c. Benzo(a)pyrene 43-57 cytochrome P450, family 1, subfamily a, polypeptide 1 Rattus norvegicus 82-99 4074683-1 1985 The interaction of rat liver microsomal cytochrome P-450c with potential benzo[a]pyrene (BP) metabolites has been compared with the binding of BP by optical and fluorescence spectroscopy. Benzo(a)pyrene 73-87 cytochrome P450, family 1, subfamily a, polypeptide 1 Rattus norvegicus 40-57 4074683-1 1985 The interaction of rat liver microsomal cytochrome P-450c with potential benzo[a]pyrene (BP) metabolites has been compared with the binding of BP by optical and fluorescence spectroscopy. Benzo(a)pyrene 89-91 cytochrome P450, family 1, subfamily a, polypeptide 1 Rattus norvegicus 40-57 4074683-2 1985 Fluorescence quenching of the phenolic derivatives of BP derives from 1:1 complex formation with P-450c, is a function of the position of the hydroxyl substituent, and correlates with the concomitant increase in high-spin cytochrome observed in parallel optical titrations. Benzo(a)pyrene 54-56 cytochrome P450, family 1, subfamily a, polypeptide 1 Rattus norvegicus 97-103 4074683-5 1985 Kd determinations with purified P-450c indicated very strong binding of BP phenols that induce high-spin complexes (4-, 5-, 9-, 10-, 11-, and 12-phenols; Kd = 3-25 nM). Benzo(a)pyrene 72-74 cytochrome P450, family 1, subfamily a, polypeptide 1 Rattus norvegicus 32-38 4074683-7 1985 Inhibition of BP metabolism catalyzed by P-450c with BP phenols correlated with their respective dissociation constants. Benzo(a)pyrene 14-16 cytochrome P450, family 1, subfamily a, polypeptide 1 Rattus norvegicus 41-47 4074683-7 1985 Inhibition of BP metabolism catalyzed by P-450c with BP phenols correlated with their respective dissociation constants. Benzo(a)pyrene 53-55 cytochrome P450, family 1, subfamily a, polypeptide 1 Rattus norvegicus 41-47 4061096-1 1985 The metabolism of benzo(a)pyrene (BaP) was studied in isolated perfused and ventilated lungs from two inbred strains of mice. Benzo(a)pyrene 18-32 prohibitin 2 Mus musculus 34-37 2996731-5 1985 Previous reports have shown that the commercial halogenated biphenyl mixtures, fireMaster BP-6, and Aroclor 1254 are mixed-type inducers and that microsomes from rats pretreated with these mixtures markedly enhance the overall metabolism of benzo[a]pyrene. Benzo(a)pyrene 241-255 Blood pressure QTL 6 Rattus norvegicus 90-94 2996731-6 1985 Not surprisingly, the metabolism of benzo[a]pyrene by microsomes from rats pretreated with the mixed-type inducers, 2,3,3",4,4"-penta-,2,3,3",4,4",5-hexa-, and 2",3,3",4,4",5-hexa- chlorobiphenyl was also increased and the metabolic profile was similar to that observed with fireMaster BP-6 and Aroclor 1254 induced microsomes. Benzo(a)pyrene 36-50 Blood pressure QTL 6 Rattus norvegicus 286-290 4055640-5 1985 The method is precise (+/- 10-15% relative standard deviation) and yields 85% or better BaP recovery at the ng/cig. Benzo(a)pyrene 88-91 fibronectin 1 Homo sapiens 111-114 2994646-2 1985 However, exposure of cultures to the hormone adrenocorticotropin (ACTH) for 48 hours stimulated benzo[a]pyrene metabolism 3-fold. Benzo(a)pyrene 96-110 proopiomelanocortin Homo sapiens 66-70 4017182-1 1985 We have studied the occurrence and persistence of DNA damage in the hepatic and pulmonary tissues of fetal, newborn and adult CD1 mice exposed to selected doses of benzo[a]pyrene (BP) by utilizing the alkaline elution technique. Benzo(a)pyrene 180-182 CD1 antigen complex Mus musculus 126-129 3839642-0 1985 Cytochrome P-450-catalyzed stereoselective epoxidation at the K region of benz[a]anthracene and benzo[a]pyrene. Benzo(a)pyrene 96-110 cytochrome P450, family 2, subfamily g, polypeptide 1 Rattus norvegicus 0-16 3839642-4 1985 The results indicate that various cytochrome P-450 isozymes of rat liver exhibit different stereoselective properties in catalyzing the epoxidation reactions at the K region of BA and of BP. Benzo(a)pyrene 187-189 cytochrome P450, family 2, subfamily g, polypeptide 1 Rattus norvegicus 34-50 18964002-3 1985 In the extraction equilibrium of Co(II) the rate-determining step seems to be the complexation of hydrated Co(II) by BP in the aqueous phase. Benzo(a)pyrene 117-119 mitochondrially encoded cytochrome c oxidase II Homo sapiens 33-39 18964002-3 1985 In the extraction equilibrium of Co(II) the rate-determining step seems to be the complexation of hydrated Co(II) by BP in the aqueous phase. Benzo(a)pyrene 117-119 mitochondrially encoded cytochrome c oxidase II Homo sapiens 107-113 4017178-1 1985 To determine the relationship of the benzo[a]pyrene (BaP)-DNA adducts formed in the activator cells of a cell-mediated mutation assay to the adducts formed in the target cells and to mutation induction, irradiated second passage Wistar rat embryo (WRE) cells and V79 Chinese hamster lung cells were exposed to [3H]BaP for 5, 24 and 48 h under the conditions of a cell-mediated mutation assay. Benzo(a)pyrene 37-51 prohibitin 2 Rattus norvegicus 53-56 2988922-12 1985 A polycyclic hydrocarbon, benzo(a)pyrene, which causes induction of aryl hydrocarbon hydroxylase activity in fetal hepatocytes, inhibited the stimulation of aromatase activity by dexamethasone. Benzo(a)pyrene 26-40 cytochrome P450 family 3 subfamily A member 5 Homo sapiens 68-96 3900057-10 1985 The spectral properties and monooxygenase activities towards benzo(a)pyrene and 7-ethoxycoumarin of the cleaved P-450MC were nearly the same as those of intact P-450MC. Benzo(a)pyrene 61-75 cytochrome P450, family 1, subfamily a, polypeptide 1 Rattus norvegicus 112-119 2411747-3 1985 Therefore, the BP was first cleaved specifically between residues 97 and 98 with thrombin, and the two resulting fragments were separated by ion-exchange chromatography. Benzo(a)pyrene 15-17 coagulation factor II, thrombin Homo sapiens 81-89 2989797-0 1985 Human P1-450 gene sequence and correlation of mRNA with genetic differences in benzo[a]pyrene metabolism. Benzo(a)pyrene 79-93 cytochrome P450 family 1 subfamily A member 1 Homo sapiens 6-12 3996338-1 1985 The induction of interferon-alpha/beta (IFN-alpha/beta) by polyriboinosinic-polyribocytidylic acid (PIC) was inhibited when mouse embryo fibroblasts were pretreated with the carcinogen, benzo[a]pyrene (BP). Benzo(a)pyrene 186-200 interferon alpha B Mus musculus 17-38 3928617-7 1985 On the other hand, the activities for the oxidations of benzo[a]pyrene, 7-ethoxycoumarin, biphenyl, and estradiol-17 beta varied greatly among the forms of cytochrome P-450. Benzo(a)pyrene 56-70 cytochrome P450, family 2, subfamily g, polypeptide 1 Rattus norvegicus 156-172 3998503-7 1985 The reduction in AHH activity paralleled the levels of enzyme-mediated binding of radiolabeled BP metabolites and of BPDE-I to epidermal DNA. Benzo(a)pyrene 95-97 cytochrome P450, family 1, subfamily a, polypeptide 1 Mus musculus 17-20 2581993-1 1985 Myelin basic protein (BP)-specific T-cell lines and clones have been derived from SJL/J mice which had been sensitized with BP in complete Freund"s adjuvant. Benzo(a)pyrene 22-24 myelin basic protein Mus musculus 0-20 4039566-0 1985 Involvement of cytochrome b5 in the hepatic microsomal metabolism of benzo(a)pyrene. Benzo(a)pyrene 69-83 cytochrome b5 type A Homo sapiens 15-28 4039566-4 1985 When the observed rates of 7,8 and 9,10 diol formation per nmole P450 for chow-fed animals are plotted vs. the b5/P450 ratio a positive correlation was observed suggesting that cytochrome b5 participates directly in the microsomal metabolism of benzo(a)pyrene. Benzo(a)pyrene 245-259 cytochrome P450 family 2 subfamily B member 6 Homo sapiens 114-118 4039566-4 1985 When the observed rates of 7,8 and 9,10 diol formation per nmole P450 for chow-fed animals are plotted vs. the b5/P450 ratio a positive correlation was observed suggesting that cytochrome b5 participates directly in the microsomal metabolism of benzo(a)pyrene. Benzo(a)pyrene 245-259 cytochrome b5 type A Homo sapiens 177-190 3996338-1 1985 The induction of interferon-alpha/beta (IFN-alpha/beta) by polyriboinosinic-polyribocytidylic acid (PIC) was inhibited when mouse embryo fibroblasts were pretreated with the carcinogen, benzo[a]pyrene (BP). Benzo(a)pyrene 186-200 interferon alpha Mus musculus 40-49 3996338-1 1985 The induction of interferon-alpha/beta (IFN-alpha/beta) by polyriboinosinic-polyribocytidylic acid (PIC) was inhibited when mouse embryo fibroblasts were pretreated with the carcinogen, benzo[a]pyrene (BP). Benzo(a)pyrene 202-204 interferon alpha B Mus musculus 17-38 3996338-1 1985 The induction of interferon-alpha/beta (IFN-alpha/beta) by polyriboinosinic-polyribocytidylic acid (PIC) was inhibited when mouse embryo fibroblasts were pretreated with the carcinogen, benzo[a]pyrene (BP). Benzo(a)pyrene 202-204 interferon alpha Mus musculus 40-49 3996338-2 1985 When BP was added to the cell cultures simultaneously with reduced glutathione (GSH) or beta-naphthoflavone (B-NF), followed 24 hr later by the IFN-alpha/beta inducer, the inhibitory effects of BP on IFN-alpha/beta induction were abrogated. Benzo(a)pyrene 5-7 interferon alpha Mus musculus 144-153 3996338-2 1985 When BP was added to the cell cultures simultaneously with reduced glutathione (GSH) or beta-naphthoflavone (B-NF), followed 24 hr later by the IFN-alpha/beta inducer, the inhibitory effects of BP on IFN-alpha/beta induction were abrogated. Benzo(a)pyrene 5-7 interferon alpha Mus musculus 200-209 3996338-4 1985 These results suggest that BP must be metabolically activated to inhibit the induction of IFN-alpha/beta. Benzo(a)pyrene 27-29 interferon alpha Mus musculus 90-99 4015401-7 1985 Induction of aryl hydrocarbon hydroxylase activity in the cultures with 5,6-benzoflavone (10 microM) or benz(a)anthracene (10 microM) caused a decrease (75 and 46% of the control value respectively) in BP-DNA binding. Benzo(a)pyrene 202-204 cytochrome P450 family 1 subfamily A member 2 Homo sapiens 13-41 3975919-1 1985 Mild acid hydrolysis of globin preparations from erythrocytes of mice, previously exposed topically to benzo[a]pyrene (BaP), releases tetrols which are detectable by HPLC/fluorescence analysis. Benzo(a)pyrene 103-117 prohibitin 2 Mus musculus 119-122 3995102-3 1985 Only one cytochrome fraction (cytochrome P-450 C) possessed a high activity upon benz(a)pyrene hydroxylation. Benzo(a)pyrene 81-94 cytochrome P450, family 1, subfamily a, polypeptide 1 Rattus norvegicus 30-48 3995102-9 1985 Using rocket immunoelectrophoresis, cytochrome P-450 C possessing a high (as compared to benz(a)pyrene metabolism) activity (18 nmol/min/nmol cytochrome) and a high (60-70%) content in 3-methylcholanthrene-induced rat liver microsomes was shown to give a relatively high yield. Benzo(a)pyrene 89-102 cytochrome P450, family 1, subfamily a, polypeptide 1 Rattus norvegicus 36-54 4015664-7 1985 Uridine-diphospho-glucuronosyl-transferase (UDP-GT) activity in normal and vitamin A deficient groups was enhanced following exposure to benzo(a)pyrene both in lung and liver. Benzo(a)pyrene 137-151 UDP glucuronosyltransferase family 1 member A1 Rattus norvegicus 0-42 4015664-7 1985 Uridine-diphospho-glucuronosyl-transferase (UDP-GT) activity in normal and vitamin A deficient groups was enhanced following exposure to benzo(a)pyrene both in lung and liver. Benzo(a)pyrene 137-151 UDP glucuronosyltransferase family 1 member A1 Rattus norvegicus 44-50 2982617-4 1985 Competitive binding studies with a series of monohydroxylated benzo[a]pyrene derivatives suggested the importance of electronic character in their ability to bind to the Ah receptor and to compete with TCDD for specific binding sites on the receptor. Benzo(a)pyrene 62-76 aryl hydrocarbon receptor Homo sapiens 170-181 2578512-4 1985 Myelin basic protein (BP)-sensitization of Le-R rats induces cells capable of mounting a proliferative response to BP in culture but incapable of transferring EAE after culture with BP. Benzo(a)pyrene 22-24 myelin basic protein Rattus norvegicus 0-20 2578512-4 1985 Myelin basic protein (BP)-sensitization of Le-R rats induces cells capable of mounting a proliferative response to BP in culture but incapable of transferring EAE after culture with BP. Benzo(a)pyrene 115-117 myelin basic protein Rattus norvegicus 0-20 3970724-2 1985 Cytochrome P-450-dependent monooxygenases were induced in mouse lung by intratracheal instillation of BaP, Aroclor-1254, or coal gas condensate (CGC) 24 hr before instillation of [3H]BaP, [3H]-2-AA, [14C]-1-NP, or [14C]PNDO. Benzo(a)pyrene 102-105 cytochrome P450, family 21, subfamily a, polypeptide 1 Mus musculus 0-16 3970724-2 1985 Cytochrome P-450-dependent monooxygenases were induced in mouse lung by intratracheal instillation of BaP, Aroclor-1254, or coal gas condensate (CGC) 24 hr before instillation of [3H]BaP, [3H]-2-AA, [14C]-1-NP, or [14C]PNDO. Benzo(a)pyrene 183-186 cytochrome P450, family 21, subfamily a, polypeptide 1 Mus musculus 0-16 3967524-9 1985 Forty-six percent of BP were obstructive (OBP). Benzo(a)pyrene 21-23 odorant binding protein 2A Homo sapiens 42-45 3969073-7 1985 The metabolism of benzo(a)pyrene by microsomes containing high concentrations of P-450 1 is inhibited by a monoclonal antibody specific for this cytochrome to approximately the rate exhibited by microsomes with a low concentration of P-450 1. Benzo(a)pyrene 18-32 cytochrome P450 2C5 Oryctolagus cuniculus 81-88 3969073-7 1985 The metabolism of benzo(a)pyrene by microsomes containing high concentrations of P-450 1 is inhibited by a monoclonal antibody specific for this cytochrome to approximately the rate exhibited by microsomes with a low concentration of P-450 1. Benzo(a)pyrene 18-32 cytochrome P450 2C5 Oryctolagus cuniculus 234-241 3969073-8 1985 The benzo(a)pyrene activity stimulated by ANF in microsomes with a low concentration of P-450 1 is not inhibited by the monoclonal antibody. Benzo(a)pyrene 4-18 cytochrome P450 2C5 Oryctolagus cuniculus 88-95 4085395-0 1985 [Specificity of cytochrome P-450 isoforms contained in endoplasmic reticulum membranes and nuclear membranes in relation to benzo(a)pyrene]. Benzo(a)pyrene 124-138 cytochrome P450, family 2, subfamily g, polypeptide 1 Rattus norvegicus 16-32 4085395-2 1985 Several forms of cytochrome P-450 are supposed to participate in metabolic conversion of BP. Benzo(a)pyrene 89-91 cytochrome P450, family 2, subfamily g, polypeptide 1 Rattus norvegicus 17-33 4038675-2 1985 The system showed a clear dose response with three alkylating agents of previously demonstrated genotoxic potential and gave the anticipated positive result with benzo[a]pyrene in the presence of S-9 mix. Benzo(a)pyrene 162-176 proteasome (prosome, macropain) 26S subunit, non-ATPase, 11 Mus musculus 196-199 3996731-0 1985 The homogeneity of rat liver microsomal cytochrome P-448 activity and its role in the activation of benzo[a]pyrene to mutagens. Benzo(a)pyrene 100-114 cytochrome P450, family 1, subfamily a, polypeptide 2 Rattus norvegicus 40-56 3996731-2 1985 An excellent direct correlation (r = 0.95) has been observed between ethoxyresorufin O-deethylase and the metabolic activation of benzo[a]pyrene to mutagens when the fraction of cytochromes P-450 present as cytochrome P-448 was altered by the administration of phenobarbitone and 3-methylcholanthrene alone or in combination with 9-hydroxyellipticine. Benzo(a)pyrene 130-144 cytochrome P450, family 1, subfamily a, polypeptide 2 Rattus norvegicus 207-223 4093992-1 1985 The tissue-specific activities (units per gram tissue) of arylhydrocarbon hydroxylase benzo[a]pyrene [AHH(BaP)] (EC 1.14.14.2) in human, mouse, rat, and hamster have been reviewed. Benzo(a)pyrene 86-100 aryl hydrocarbon receptor repressor Homo sapiens 102-105 4093992-1 1985 The tissue-specific activities (units per gram tissue) of arylhydrocarbon hydroxylase benzo[a]pyrene [AHH(BaP)] (EC 1.14.14.2) in human, mouse, rat, and hamster have been reviewed. Benzo(a)pyrene 106-110 aryl hydrocarbon receptor repressor Homo sapiens 102-105 4000618-0 1985 Kinetics of inhibition of in vitro interferon-alpha/beta production after benzo-(a)-pyrene exposure. Benzo(a)pyrene 74-90 interferon alpha Mus musculus 35-51 4000618-4 1985 After 24 h, IFN-alpha/beta production in BP-treated cells began to rise and reached levels seen in untreated cells by 48 h. These data indicated that IFN induction was not completely inhibited by BP treatment, but, rather, the peak of IFN production was delayed. Benzo(a)pyrene 41-43 interferon alpha Mus musculus 12-21 4070009-5 1985 Benzo[a]pyrene induced its own metabolism by a slightly greater amount in the vitamin-sufficient rats, but it was not to the level of the deficient group, although the levels of cytochrome P450 were still below those of the deficient rats. Benzo(a)pyrene 0-14 cytochrome P450, family 2, subfamily g, polypeptide 1 Rattus norvegicus 178-193 4070009-6 1985 In discussing lung microsomes, benzo[a]pyrene pre-treatment of deficient rats resulted in slightly elevated levels of cytochrome P450 and a slightly greater rate of metabolism of benzo[a]pyrene compared with rats fed the complete diet. Benzo(a)pyrene 31-45 cytochrome P450, family 2, subfamily g, polypeptide 1 Rattus norvegicus 118-133 6435901-0 1984 Binding and metabolism of benzo[a]pyrene and 7,12-dimethylbenz[a]anthracene by seven purified forms of cytochrome P-450. Benzo(a)pyrene 26-40 cytochrome P450, family 2, subfamily g, polypeptide 1 Rattus norvegicus 103-119 6438082-3 1984 Monooxygenation of 7,8-dihydrodiol was, surprisingly, 5 to 10 times more sensitive than monooxygenation of BP to inhibition by all primary metabolites, even though both reactions require the same enzyme, cytochrome P-450c. Benzo(a)pyrene 107-109 cytochrome P450, family 1, subfamily a, polypeptide 1 Rattus norvegicus 204-221 6438082-8 1984 This difference probably reflects the much higher affinity of cytochrome P-450c for BP (Kd = 6 nM), as compared to 7,8-dihydrodiol (Kd = 175 nM) that was established spectrophotometrically both for the purified cytochrome and for MC microsomes. Benzo(a)pyrene 84-86 cytochrome P450, family 1, subfamily a, polypeptide 1 Rattus norvegicus 62-79 6435901-5 1984 Whereas P-450b is only active in metabolism of DMBA (9.8 min-1 versus 1.9 min-1 for BP), P-450e has low activity for both substrates (3.3 and 1.2 min-1). Benzo(a)pyrene 84-86 cytochrome P450, family 2, subfamily b, polypeptide 1 Rattus norvegicus 8-14 6435901-2 1984 The major 3-methylcholanthrene (MC) inducible cytochrome P-450 (form c) exhibits the greatest activity toward both benzo[a]pyrene (BP) (58 min-1) and 7,12-dimethylbenz[a]anthracene (DMBA) (29 min-1) and forms substantially high spin, high affinity complexes (Kd = 10 nM) with both hydrocarbons. Benzo(a)pyrene 115-129 cytochrome P450, family 2, subfamily g, polypeptide 1 Rattus norvegicus 46-62 6488182-8 1984 Benzo(a)pyrene, 3-methylcholanthrene, and phenobarbital induce hepatic ALDH activity after treatment in vivo. Benzo(a)pyrene 0-14 aldehyde dehydrogenase 3 family, member A1 Rattus norvegicus 71-75 6435901-2 1984 The major 3-methylcholanthrene (MC) inducible cytochrome P-450 (form c) exhibits the greatest activity toward both benzo[a]pyrene (BP) (58 min-1) and 7,12-dimethylbenz[a]anthracene (DMBA) (29 min-1) and forms substantially high spin, high affinity complexes (Kd = 10 nM) with both hydrocarbons. Benzo(a)pyrene 131-133 cytochrome P450, family 2, subfamily g, polypeptide 1 Rattus norvegicus 46-62 6088514-3 1984 Treatment of the cells with the polycyclic aromatic hydrocarbons, benzo(a)pyrene (BaP) or dimethylbenzanthracene, at concentrations which do not affect cell growth or macromolecular synthesis, stimulates the production of hCG in these cells. Benzo(a)pyrene 66-80 chorionic gonadotropin subunit beta 5 Homo sapiens 222-225 6488182-11 1984 Treatment with benzo(a)pyrene (1.0 mM) also increases the NADP-dependent ALDH activity in both lines up to 17- and 48-fold, respectively. Benzo(a)pyrene 15-29 aldehyde dehydrogenase 3 family, member A1 Rattus norvegicus 73-77 6488182-12 1984 Treatment with 3-methylcholanthrene or benzo(a)pyrene increases ALDH activity 2-fold in HTC and JM2 but does not increase NADP-dependent ALDH activity in JM1. Benzo(a)pyrene 39-53 aldehyde dehydrogenase 3 family, member A1 Rattus norvegicus 64-68 6436235-1 1984 Distinctive features of cytochrome P-450 involved in the activation of aflatoxin B1 and benzo(a)pyrene. Benzo(a)pyrene 88-102 cytochrome P450, family 2, subfamily g, polypeptide 1 Rattus norvegicus 24-40 6436235-8 1984 The activity, however, was restored to preparations from both PB-induced and 3-MC-induced mitochondrial enzymes (AFB1 activation, ethylmorphine, and benzphetamine deamination and BaP metabolism) by addition of purified rat liver cytochrome P-450 reductase, and beef adrenodoxin and adrenodoxin reductase. Benzo(a)pyrene 179-182 cytochrome p450 oxidoreductase Rattus norvegicus 229-255 6388822-8 1984 Results described in this report suggest that selenium modified the metabolism and hence the mutagenicity of BaP to TA100 by affecting mixed-function oxidase and/or epoxide hydratase activity in both the rat and hamster liver S9 activation systems. Benzo(a)pyrene 109-112 epoxide hydrolase 2 Rattus norvegicus 165-182 6484988-8 1984 Intraperitoneal treatment with alpha-naphthoflavone (80 mg/kg) inhibited the oocyte destruction by io treatment with BP (10 micrograms/ovary) in both B6 and D2 mice. Benzo(a)pyrene 117-119 defensin beta 2 Mus musculus 150-159 6088514-3 1984 Treatment of the cells with the polycyclic aromatic hydrocarbons, benzo(a)pyrene (BaP) or dimethylbenzanthracene, at concentrations which do not affect cell growth or macromolecular synthesis, stimulates the production of hCG in these cells. Benzo(a)pyrene 82-85 chorionic gonadotropin subunit beta 5 Homo sapiens 222-225 6088514-5 1984 A concentration-dependent increase in the levels of mRNA alpha hCG sequences in BaP or dimethylbenzanthracene-treated ChaGo cells has been observed. Benzo(a)pyrene 80-83 chorionic gonadotropin subunit beta 5 Homo sapiens 63-66 6088514-7 1984 A comparative study of the restriction endonuclease (MspI/HpaII) digestion patterns of the control and BaP-treated cell DNA suggests that the internal "C" residues of the -CCGG- sequences in the alpha hCG gene of untreated cells are highly methylated; whereas the internal C residues of the same MspI/HpaII recognition sequences in the alpha hCG gene are comparatively less methylated in BaP-treated cell DNA. Benzo(a)pyrene 103-106 chorionic gonadotropin subunit beta 5 Homo sapiens 201-204 6088514-7 1984 A comparative study of the restriction endonuclease (MspI/HpaII) digestion patterns of the control and BaP-treated cell DNA suggests that the internal "C" residues of the -CCGG- sequences in the alpha hCG gene of untreated cells are highly methylated; whereas the internal C residues of the same MspI/HpaII recognition sequences in the alpha hCG gene are comparatively less methylated in BaP-treated cell DNA. Benzo(a)pyrene 103-106 chorionic gonadotropin subunit beta 5 Homo sapiens 342-345 6088514-7 1984 A comparative study of the restriction endonuclease (MspI/HpaII) digestion patterns of the control and BaP-treated cell DNA suggests that the internal "C" residues of the -CCGG- sequences in the alpha hCG gene of untreated cells are highly methylated; whereas the internal C residues of the same MspI/HpaII recognition sequences in the alpha hCG gene are comparatively less methylated in BaP-treated cell DNA. Benzo(a)pyrene 388-391 chorionic gonadotropin subunit beta 5 Homo sapiens 201-204 6487785-3 1984 Addition of the free radical scavenger 1,2,3-trioxybenzene and the monoxygenase substrate 3,4-benzo(a)pyrene to the incubation medium induces inhibition of LPO and simultaneous stabilization of cytochrome P-450. Benzo(a)pyrene 90-108 cytochrome P450, family 2, subfamily g, polypeptide 1 Rattus norvegicus 194-210 6088105-9 1984 These results demonstrate that oxidation products of the peroxidation of lipids and fatty acids are able to react directly with benzo[a]pyrene to form products including benzo[a]pyrene quinones without the presence of enzymes such as the cytochrome P-450 mixed function oxidase system and prostaglandin synthetase. Benzo(a)pyrene 128-142 cytochrome P450 family 4 subfamily F member 3 Homo sapiens 238-254 6477826-1 1984 Arylhydrocarbon-hydroxylase (AHH) is a cytochrome P-450-dependent polysubstrate mono-oxygenase which plays an important role in converting some compounds (e.g. benzo[a]pyrene) to highly reactive carcinogenic species. Benzo(a)pyrene 160-174 cytochrome P450 family 1 subfamily A member 2 Homo sapiens 0-27 6477826-1 1984 Arylhydrocarbon-hydroxylase (AHH) is a cytochrome P-450-dependent polysubstrate mono-oxygenase which plays an important role in converting some compounds (e.g. benzo[a]pyrene) to highly reactive carcinogenic species. Benzo(a)pyrene 160-174 cytochrome P450 family 4 subfamily F member 3 Homo sapiens 39-55 6088883-0 1984 Reversibility of inhibition of interferon-alpha/beta induction by benzo[a]pyrene. Benzo(a)pyrene 66-80 interferon alpha Mus musculus 31-47 6488152-2 1984 The rate constant of the oxidation of BP was 9.5 X 10(4) M-1 sec-1. Benzo(a)pyrene 38-40 secretory blood group 1, pseudogene Homo sapiens 61-66 6090886-2 1984 Mouse liver cytosol contains saturable, high-affinity binding sites for the aromatic carcinogen benzo[a]pyrene that are distinct from the 2,3,7,8-tetrachlorodibenzo-p-dioxin (TCDD)-binding aryl hydrocarbon receptor. Benzo(a)pyrene 96-110 aryl-hydrocarbon receptor Mus musculus 189-214 6430544-8 1984 Among four forms of cytochrome P-450 examined, an isozyme P-448-IId which showed high activity in hydroxylation of benzo(a)pyrene catalyzed most efficiently the reduction of 1-nitropyrene. Benzo(a)pyrene 115-129 cytochrome P450, family 2, subfamily g, polypeptide 1 Rattus norvegicus 20-36 6089190-1 1984 Mitogen-stimulated scheduled DNA synthesis and DNA excision repair in human lymphocytes, as well as DNA polymerase a activity in a cell-free system, were inhibited by an electrophilic metabolite of benzo[a]pyrene. Benzo(a)pyrene 198-212 DNA polymerase alpha 1, catalytic subunit Homo sapiens 100-116 6516477-0 1984 [Aryl hydrocarbon hydroxylase in human lymphocytes: p-nitrophenetol as an alternative substrate to benzo(a)pyrene]. Benzo(a)pyrene 99-113 cytochrome P450 family 1 subfamily B member 1 Homo sapiens 1-29 6487578-12 1984 It is proposed that a self-catalyzed inhibition (suicide inhibition) of the cytochrome P-450 dependent BP hydroxylation occurs in the presence of EP. Benzo(a)pyrene 103-105 cytochrome P450, family 2, subfamily g, polypeptide 1 Rattus norvegicus 76-92 6437454-3 1984 Using antibodies against cytochrome P-448, the cytochrome P-448 content in native and reconstituted microsomal membranes and its participation in hydroxylation of benz(a)pyrene was determined. Benzo(a)pyrene 163-176 cytochrome P450, family 1, subfamily a, polypeptide 2 Rattus norvegicus 47-63 6437454-4 1984 It was shown that benz(a)pyrene is hydroxylated in a membrane microsomal monooxygenase system more effectively, when the ratio of NADPH-cytochrome P-450 reductase to cytochrome P-448 is 1: 3 to 1: 6. Benzo(a)pyrene 18-31 cytochrome p450 oxidoreductase Rattus norvegicus 130-162 6437454-4 1984 It was shown that benz(a)pyrene is hydroxylated in a membrane microsomal monooxygenase system more effectively, when the ratio of NADPH-cytochrome P-450 reductase to cytochrome P-448 is 1: 3 to 1: 6. Benzo(a)pyrene 18-31 cytochrome P450, family 1, subfamily a, polypeptide 2 Rattus norvegicus 166-182 6330212-7 1984 Kinetic studies in normal epidermis revealed that AHH reaction was linear up to 60 min and to 50 micrograms protein, had a pH optimum of 7.4, and the Km for BP was 0.62 microM. Benzo(a)pyrene 157-159 aryl hydrocarbon receptor repressor Homo sapiens 50-53 6087804-4 1984 Administration of very small doses of benzo[a]pyrene (50 micrograms/kg) to rats to induce cytochrome P-448 specifically increased only the O-de-ethylation of ethoxyresorufin. Benzo(a)pyrene 38-52 cytochrome P450, family 1, subfamily a, polypeptide 2 Rattus norvegicus 90-106 6089701-6 1984 Inhaled DBP decreased in a dose-dependent way the lung microsomal concentration of cytochrome P-450 by as much as 63%, which was reflected in a significant reduction of the microsomal metabolism of n-hexane and benzo(a)pyrene in the 7.0 ppm group. Benzo(a)pyrene 211-225 cytochrome P450, family 2, subfamily g, polypeptide 1 Rattus norvegicus 83-99 6087130-0 1984 Inhibition of the mutagenicity of benzo[a]pyrene in the V79/HGPRT system by bioantioxidants. Benzo(a)pyrene 34-48 hypoxanthine-guanine phosphoribosyltransferase Cricetulus griseus 60-65 6438922-0 1984 Specificity of four forms of cytochrome P-450 in the metabolic activation of several aromatic amines and benzo[a]pyrene. Benzo(a)pyrene 105-119 cytochrome P450, family 21, subfamily a, polypeptide 1 Mus musculus 29-45 6327095-0 1984 Covalent binding of benzo[a]pyrene to cytochrome P-450 beta NF-B2 and other proteins in reconstituted mixed-function oxidase systems. Benzo(a)pyrene 20-34 cytochrome P450, family 2, subfamily g, polypeptide 1 Rattus norvegicus 38-54 6331534-4 1984 Cytochrome P-450 (Mr = 51 000) elicits a low spin signal and reveals a high catalytic activity toward aminopyrine and a low catalytic activity toward benz(a)pyrene. Benzo(a)pyrene 150-163 cytochrome P450, family 21, subfamily a, polypeptide 1 Mus musculus 0-16 6327095-1 1984 A reconstituted mixed-function oxidase system, containing the major beta-naphthoflavone-induced isozyme of rat liver cytochrome P-450 bound benzo[a]pyrene covalently in the presence of NADPH. Benzo(a)pyrene 140-154 cytochrome P450, family 2, subfamily g, polypeptide 1 Rattus norvegicus 117-133 6327095-5 1984 Approximately 6 molecules of benzo[a]pyrene bound to each molecule cytochrome P-450 during prolonged incubations. Benzo(a)pyrene 29-43 cytochrome P450, family 2, subfamily g, polypeptide 1 Rattus norvegicus 67-83 6327095-6 1984 No binding occurred when the beta-naphthoflavone-induced isozyme of cytochrome P-450 was replaced by the major isozyme induced by phenobarbital, but both cytochromes incorporated benzo[a]pyrene to approximately the same extent when they were incubated together in the presence of the reductase and NADPH. Benzo(a)pyrene 179-193 cytochrome P450, family 2, subfamily g, polypeptide 1 Rattus norvegicus 68-84 6322977-0 1984 Binding of benzo(a)pyrene and dibenz(a,h)anthracene to the Ah receptor in mouse and rat hepatic cytosols. Benzo(a)pyrene 11-25 aryl-hydrocarbon receptor Mus musculus 59-70 6428468-4 1984 In the membranes reconstituted from the microsomes of the methylcholantrene-induced animals the catalytic activity of cytochrome P-448 in the metabolism of benz(a)pyrene at varying cytochrome P-448 and NADPH-cytochrome P-450 reductase contents were investigated. Benzo(a)pyrene 156-169 cytochrome p450 oxidoreductase Homo sapiens 202-234 6326866-1 1984 Using antibodies against electrophoretically homogeneous cytochrome P-448 from rat liver microsomes induced by 3-methylcholanthrene, the changes in the immunologic identity and contents by cytochrome P-448 induced by 3-methylcholanthrene, 3.4-benzpyrene and 2,3,7,8-tetrachlorodibenzo-p-dioxin (TCDD), were studied. Benzo(a)pyrene 239-253 cytochrome P450, family 1, subfamily a, polypeptide 2 Rattus norvegicus 189-205 6326866-4 1984 On the other hand, 3-methylcholanthrene, 3,4-benzpyrene and TCDD significantly and equally activates the cytochrome P-448-dependent benzpyrene hydroxylase, since the antibodies against cytochrome P-448 inhibit benzpyrene metabolism in the microsomes by 85-90%. Benzo(a)pyrene 41-55 cytochrome P450, family 1, subfamily a, polypeptide 2 Rattus norvegicus 105-121 6326866-4 1984 On the other hand, 3-methylcholanthrene, 3,4-benzpyrene and TCDD significantly and equally activates the cytochrome P-448-dependent benzpyrene hydroxylase, since the antibodies against cytochrome P-448 inhibit benzpyrene metabolism in the microsomes by 85-90%. Benzo(a)pyrene 41-55 cytochrome P450, family 1, subfamily a, polypeptide 2 Rattus norvegicus 185-201 6326866-5 1984 The possible reasons for the TCDD-induced increase in the catalytic activity of cytochrome P-448 as compared to the immunologically identical cytochrome P-448 induced by 3-methylcholanthrene and 3,4-benzpyrene, are discussed. Benzo(a)pyrene 195-209 cytochrome P450, family 1, subfamily a, polypeptide 2 Rattus norvegicus 80-96 6326866-5 1984 The possible reasons for the TCDD-induced increase in the catalytic activity of cytochrome P-448 as compared to the immunologically identical cytochrome P-448 induced by 3-methylcholanthrene and 3,4-benzpyrene, are discussed. Benzo(a)pyrene 195-209 cytochrome P450, family 1, subfamily a, polypeptide 2 Rattus norvegicus 142-158 6427199-8 1984 In a reconstituted system containing NADPH and NADPH-cytochrome P-450 reductase, PB-1 and PB-2 oxidized benzphetamine at high rates, but their oxidation of benzo(a)pyrene was much slower than that by MC-1, which catalyzed rapid hydroxylation of benzo(a)pyrene but had low activity with benzphetamine. Benzo(a)pyrene 156-170 cytochrome P450, family 2, subfamily C, polypeptide 6, variant 1 Rattus norvegicus 81-94 6427199-8 1984 In a reconstituted system containing NADPH and NADPH-cytochrome P-450 reductase, PB-1 and PB-2 oxidized benzphetamine at high rates, but their oxidation of benzo(a)pyrene was much slower than that by MC-1, which catalyzed rapid hydroxylation of benzo(a)pyrene but had low activity with benzphetamine. Benzo(a)pyrene 245-259 cytochrome P450, family 2, subfamily C, polypeptide 6, variant 1 Rattus norvegicus 81-94 6322386-7 1984 On the contrary we have observed an inhibition of B[a]P metabolism by 6a-chrysene, which can reach 80% of the aryl hydrocarbon hydroxylase (AHH) activity when 6a-chrysene remains constant in the cells. Benzo(a)pyrene 50-55 cytochrome P450, family 1, subfamily a, polypeptide 1 Mus musculus 110-138 6198465-7 1984 The susceptibilities to cleavage of the Arg-X bonds in the BP can be explained with varying degrees of success in terms of the known specificity of thrombin. Benzo(a)pyrene 59-61 prothrombin Oryctolagus cuniculus 148-156 6317167-5 1984 Since the gross microsomal cytochrome P-450 content was not significantly affected by the treatment, the change of regioselectivity in BP metabolism was probably due to the alteration of cytochrome P-450 isozyme composition by dietary BHA. Benzo(a)pyrene 135-137 cytochrome P450, family 21, subfamily a, polypeptide 1 Mus musculus 187-203 6418404-3 1984 Relative to the mutant frequencies determined with control liver homogenates, induction of IFN-gamma depressed the abilities of homogenates from treated animals to activate N-acetylaminofluorene (AAF), aflatoxin B1 (AFB1), and benzo[a]pyrene (BP) by 55%, 44% and 95%, respectively. Benzo(a)pyrene 227-241 interferon gamma Mus musculus 91-100 6418404-3 1984 Relative to the mutant frequencies determined with control liver homogenates, induction of IFN-gamma depressed the abilities of homogenates from treated animals to activate N-acetylaminofluorene (AAF), aflatoxin B1 (AFB1), and benzo[a]pyrene (BP) by 55%, 44% and 95%, respectively. Benzo(a)pyrene 243-245 interferon gamma Mus musculus 91-100 6418404-5 1984 In vivo induction of IFN-gamma suppressed the Aroclor 1254-dependent increases in mutagenesis by AAF (63%), AFB1 (90%), and BP (reduced to a level 23% below non-Aroclor 1254 treatment). Benzo(a)pyrene 124-126 interferon gamma Mus musculus 21-30 6201907-7 1984 Consideration of the temporal and immunochemical relationships as well as of the differential diagnosis provides a basis for the understanding of the significance of BP, its antibodies and other immunoglobulins in the CSF. Benzo(a)pyrene 166-168 colony stimulating factor 2 Homo sapiens 218-221 6440265-6 1984 This behavior of G6PD-deficient HL and HSF is coupled with an increase of the resistance to the cell death induced by benzo(a)pyrene (BP). Benzo(a)pyrene 118-132 interleukin 6 Homo sapiens 39-42 6440265-6 1984 This behavior of G6PD-deficient HL and HSF is coupled with an increase of the resistance to the cell death induced by benzo(a)pyrene (BP). Benzo(a)pyrene 134-136 interleukin 6 Homo sapiens 39-42 6087560-1 1984 The study was concerned with benzo(a)pyrene (BP) mutagenicity tests involving induction of direct genetic mutations in hypoxanthin-guanine phosphoribosyl transferase (HGPRT) loci in Chinese hamster cells V-79. Benzo(a)pyrene 29-43 hypoxanthine-guanine phosphoribosyltransferase Cricetulus griseus 119-165 6087560-1 1984 The study was concerned with benzo(a)pyrene (BP) mutagenicity tests involving induction of direct genetic mutations in hypoxanthin-guanine phosphoribosyl transferase (HGPRT) loci in Chinese hamster cells V-79. Benzo(a)pyrene 29-43 hypoxanthine-guanine phosphoribosyltransferase Cricetulus griseus 167-172 6087560-1 1984 The study was concerned with benzo(a)pyrene (BP) mutagenicity tests involving induction of direct genetic mutations in hypoxanthin-guanine phosphoribosyl transferase (HGPRT) loci in Chinese hamster cells V-79. Benzo(a)pyrene 45-47 hypoxanthine-guanine phosphoribosyltransferase Cricetulus griseus 119-165 6087560-1 1984 The study was concerned with benzo(a)pyrene (BP) mutagenicity tests involving induction of direct genetic mutations in hypoxanthin-guanine phosphoribosyl transferase (HGPRT) loci in Chinese hamster cells V-79. Benzo(a)pyrene 45-47 hypoxanthine-guanine phosphoribosyltransferase Cricetulus griseus 167-172 6087560-6 1984 In vitro and in vivo evaluation of BP mutagenicity was carried out in V-79/HGPRT system after Wood et al (1976). Benzo(a)pyrene 35-37 hypoxanthine guanine phosphoribosyl transferase Mus musculus 75-80 6326392-1 1984 The mechanistic plurality of the microsomal cytochrome P-450 enzyme system is illustrated by studies of the oxidative metabolism of benzo[a]pyrene, 3-hydroxybenzo[a]pyrene and arachidonic acid. Benzo(a)pyrene 132-146 cytochrome P450, family 2, subfamily g, polypeptide 1 Rattus norvegicus 44-60 6326393-16 1984 Equilibrium gel filtration analysis of the number of benzo[a]pyrene binding sites per mole of enzyme monomer showed a value of 1 for purified yeast cytochrome P-448 and 6 for this enzyme in microsomal form. Benzo(a)pyrene 53-67 cytochrome P450, family 1, subfamily a, polypeptide 2 Rattus norvegicus 148-164 6326393-18 1984 However, purified cytochrome P-448 from beta-naphthoflavone-induced rats gave a value of 6 benzo[a]pyrene binding sites. Benzo(a)pyrene 91-105 cytochrome P450, family 1, subfamily a, polypeptide 2 Rattus norvegicus 18-34 6326393-19 1984 Type I binding spectra with purified yeast cytochrome P-448 were observed with benzo[a]pyrene, lanosterol, ethylmorphine, dimethylnitrosamine, sodium phenobarbitone and perhydrofluorene. Benzo(a)pyrene 79-93 cytochrome P450, family 1, subfamily a, polypeptide 2 Rattus norvegicus 43-59 6318770-8 1983 Also in the responsive strains, induction of AFB1-4-hydroxylase activity was strongly associated with (a) the depression of the mutagenic activation of AFB1, and (b) with the induction of both AHH and the mutagenic activation of benzo[a]pyrene. Benzo(a)pyrene 229-243 cytochrome P450, family 1, subfamily a, polypeptide 1 Mus musculus 193-196 6140086-1 1983 Feeding male Fischer F-344 rats for 5 weeks a diet containing 1% orotic acid, a precursor for pyrimidine nucleotide biosynthesis, resulted in an increased incidence of gamma-glutamyltransferase (EC 2.3.2.2) positive foci induced by chemical carcinogens including 1,2-dimethylhydrazine, diethylnitrosamine, benzo[a]pyrene, and aflatoxin B1. Benzo(a)pyrene 306-320 gamma-glutamyltransferase 1 Rattus norvegicus 168-193 6315393-2 1983 Constitutive activity of microsomal aryl hydrocarbon hydroxylase (AHH) (benzo(a)pyrene substrate) was monitored in lung and liver homogenates up to 10 days after exposure. Benzo(a)pyrene 72-86 cytochrome P450, family 1, subfamily a, polypeptide 1 Rattus norvegicus 36-64 6315393-2 1983 Constitutive activity of microsomal aryl hydrocarbon hydroxylase (AHH) (benzo(a)pyrene substrate) was monitored in lung and liver homogenates up to 10 days after exposure. Benzo(a)pyrene 72-86 cytochrome P450, family 1, subfamily a, polypeptide 1 Rattus norvegicus 66-69 6319113-5 1983 The rates of individual BaP metabolite production are increased in lungs from mice pretreated with Aroclor 1254 or beta-naphthoflavone, substances known to induce increased synthesis of cytochrome P-450. Benzo(a)pyrene 24-27 cytochrome P450, family 21, subfamily a, polypeptide 1 Mus musculus 186-202 6319113-7 1983 These results support the existence of significant cytochrome P-450-dependent and conjugative BaP metabolism in the intact mouse lung, similar to that examined in other species, and capable of contributing to the systemic metabolism of this carcinogen. Benzo(a)pyrene 94-97 cytochrome P450, family 21, subfamily a, polypeptide 1 Mus musculus 51-67 6315254-10 1983 The total formation of BP conjugates was 42% higher in B6 hepatocytes than in those of C3 strain. Benzo(a)pyrene 23-25 complement component 3 Mus musculus 87-89 6315254-12 1983 Simultaneously, 2.5-fold higher accumulation of unconjugated BP metabolites was observed in the hepatocyte suspension of B6 than C3 strain and a 1.4-fold higher activity of aryl hydrocarbon hydroxylase in hepatic microsomes of this strain. Benzo(a)pyrene 61-63 complement component 3 Mus musculus 129-131 6636190-2 1983 The cytosolic epoxide hydrolase activity was routinely monitored with trans-beta-ethylstyrene oxide, the microsomal epoxide hydrolase activity with benzo(a)pyrene, 4,5-oxide, and the glutathione S-transferase activity with 2,4-dichloro-4-nitrobenzene. Benzo(a)pyrene 148-162 epoxide hydrolase 2, cytoplasmic Mus musculus 4-31 6314905-0 1983 Differential metabolism of acetanilide versus ethoxycoumarin and benzo[a]pyrene by two 3-methylcholanthrene-inducible forms of rat liver cytochrome P-450. Benzo(a)pyrene 65-79 cytochrome P450, family 2, subfamily g, polypeptide 1 Rattus norvegicus 137-153 6309378-6 1983 Benzo(a)pyrene was metabolized by AHH to dihydrodiols, quinones, and phenols in quantities which were about 10 times greater than those reported for rat lung microsomes. Benzo(a)pyrene 0-14 cytochrome P450, family 1, subfamily a, polypeptide 1 Rattus norvegicus 34-37 6626210-1 1983 The filamentous fungus Aspergillus ochraceus TS produces an inducible microsomal cytochrome P-450 linked monooxygenase which is capable of hydroxylating benzo(a)pyrene in presence of O2 and NADPH. Benzo(a)pyrene 153-167 cytochrome P450 family 4 subfamily F member 3 Homo sapiens 81-97 6626210-5 1983 These findings together with the results obtained with flavone on the metabolism of benzo(a)pyrene by various microsomal preparations suggest a parallel induction of multiple forms of cytochrome P-450 as observed in mammalian liver under identical condition. Benzo(a)pyrene 84-98 cytochrome P450 family 4 subfamily F member 3 Homo sapiens 184-200 6629771-2 1983 The carcinogen benzo(a)pyrene is present in most coal tar preparations, and it is a potent inducer of the aryl hydrocarbon hydroxylase activity in liver and skin after topical application. Benzo(a)pyrene 15-29 cytochrome P450 family 1 subfamily B member 1 Homo sapiens 106-134 6629771-3 1983 The formation of the most reactive metabolite of benzo(a)pyrene is catalyzed by aryl hydrocarbon hydroxylase hydroxylase. Benzo(a)pyrene 49-63 cytochrome P450 family 1 subfamily B member 1 Homo sapiens 80-108 6305488-0 1983 Immunochemical study on the contributions of two molecular species of microsomal cytochrome P-450 to the metabolism of benzo(a)pyrene by rat liver microsomes. Benzo(a)pyrene 119-133 cytochrome P450, family 2, subfamily g, polypeptide 1 Rattus norvegicus 81-97 6085224-5 1984 The amount of BP-like material that enters CSF and cross-reacts with BP peptide 43-88 is related to the recognition of an epitope or epitopes in the C-terminal portion of this peptide. Benzo(a)pyrene 14-16 colony stimulating factor 2 Homo sapiens 43-46 6085224-5 1984 The amount of BP-like material that enters CSF and cross-reacts with BP peptide 43-88 is related to the recognition of an epitope or epitopes in the C-terminal portion of this peptide. Benzo(a)pyrene 69-71 colony stimulating factor 2 Homo sapiens 43-46 6305488-2 1983 Benzo(a)pyrene was incubated with polychlorinated biphenyl-treated rat liver microsomes, in which PB-P-450 and MC-P-448 constituted about 45 and 24% of the total cytochrome P-450, respectively. Benzo(a)pyrene 0-14 cytochrome P450, family 2, subfamily g, polypeptide 1 Rattus norvegicus 162-178 6308439-6 1983 Treatment of CHO cells with a number of mutagenic agents e.g. ethyl methanesulfonate, ICR170, ultraviolet light, and benzo[a]pyrene, led to a nearly linear concentration-dependent increase in the frequency of the AK- mutants in cultures. Benzo(a)pyrene 117-131 adenosine kinase Cricetulus griseus 213-215 6136322-1 1983 Treatment of adult female rats with a single dose of benzo[a]pyrene (BaP) fails to initiate preneoplastic enzyme-altered islands in their livers. Benzo(a)pyrene 53-67 prohibitin 2 Rattus norvegicus 69-72 6623311-1 1983 Fifty-four benzo[a]pyrene (BP)-resistant, aryl hydrocarbon hydroxylase (AHH)-deficient mutants were found to be recessive, while five were dominant. Benzo(a)pyrene 11-25 cytochrome P450, family 1, subfamily a, polypeptide 1 Mus musculus 72-75 6312638-3 1983 Glucuronic acid conjugates of BP 4,5-diol, BP 1,6-, 3,6- and 6,12-quinones were detected in rat bile with low levels of 3- and 9-OH BP and BP 7,8- and 9,10-diols. Benzo(a)pyrene 30-32 Blood pressure QTL 7 Rattus norvegicus 139-152 6303564-6 1983 Amounts of BP diol-epoxide I-derived tetrols formed from BP-7,8-diol by the prostaglandin synthetase-dependent and the cytochrome P-450-dependent pathways varied significantly between the two pulmonary cell fractions examined. Benzo(a)pyrene 11-13 cytochrome P450, family 2, subfamily g, polypeptide 1 Rattus norvegicus 119-135 6885735-5 1983 In reconstituted systems, pulmonary P-450MC efficiently catalyzed benzo(a)pyrene hydroxylation and ethoxycoumarin O-deethylation, but showed a low activity for benzphetamine N-demethylation. Benzo(a)pyrene 66-80 cytochrome P450, family 1, subfamily a, polypeptide 1 Rattus norvegicus 36-43 6885735-7 1983 The pulmonary and hepatic P-450MC activities of benzo(a)pyrene hydroxylation and ethoxycoumarin O-deethylation were inhibited in the same manner by the antibody against hepatic P-450MC. Benzo(a)pyrene 48-62 cytochrome P450, family 1, subfamily a, polypeptide 1 Rattus norvegicus 26-33 6885735-7 1983 The pulmonary and hepatic P-450MC activities of benzo(a)pyrene hydroxylation and ethoxycoumarin O-deethylation were inhibited in the same manner by the antibody against hepatic P-450MC. Benzo(a)pyrene 48-62 cytochrome P450, family 1, subfamily a, polypeptide 1 Rattus norvegicus 177-184 6622818-2 1983 Pretreatment of rats with 3,4-benzpyrene or phenobarbital increased the liver microsomal concentration of cytochrome P-450 (448) and the rate of aminopyrine and p-nitroanisole demethylation and of aniline hydroxylation whereas pretreatment cytochrome P-450 depressor agents such as cadmium or cobalt lowered the concentration of the hemoprotein and decreased the rate of the demethylation reactions. Benzo(a)pyrene 26-40 cytochrome P450, family 2, subfamily g, polypeptide 1 Rattus norvegicus 106-122 6622818-2 1983 Pretreatment of rats with 3,4-benzpyrene or phenobarbital increased the liver microsomal concentration of cytochrome P-450 (448) and the rate of aminopyrine and p-nitroanisole demethylation and of aniline hydroxylation whereas pretreatment cytochrome P-450 depressor agents such as cadmium or cobalt lowered the concentration of the hemoprotein and decreased the rate of the demethylation reactions. Benzo(a)pyrene 26-40 cytochrome P450, family 2, subfamily g, polypeptide 1 Rattus norvegicus 240-256 6683474-1 1983 It is possible to assay for trans-7,8-dihydroxy 7,8-dihydrobenzo[a]-pyrene (BP-7,8-dihydrodiol) in complex metabolite mixtures produced during microsomal metabolism of benzo[a]pyrene (BP) because only the BP-7,8-dihydrodiol metabolite will produce significant chemiluminescence (CL) in the NaOCl-H2O2 singlet oxygen-generating system. Benzo(a)pyrene 168-182 BP7 Homo sapiens 76-80 6683474-1 1983 It is possible to assay for trans-7,8-dihydroxy 7,8-dihydrobenzo[a]-pyrene (BP-7,8-dihydrodiol) in complex metabolite mixtures produced during microsomal metabolism of benzo[a]pyrene (BP) because only the BP-7,8-dihydrodiol metabolite will produce significant chemiluminescence (CL) in the NaOCl-H2O2 singlet oxygen-generating system. Benzo(a)pyrene 76-78 BP7 Homo sapiens 205-209 6187818-1 1983 Complement-mediated lysis of reconstituted lipid-myelin basic protein (BP) vesicles and myelin vesicles due to antibody raised against BP and isolated myelin is measured by determination of the amount of a water-soluble spin label, tempocholine chloride, released from the vesicles. Benzo(a)pyrene 71-73 myelin basic protein Homo sapiens 49-69 6830852-1 1983 Cytochrome P-450 substrate interactions were studied with cytochrome P-450 partially purified from livers of untreated, phenobarbital-treated, benzo[a]pyrene-treated and caffeine-treated rats. Benzo(a)pyrene 143-157 cytochrome P450, family 2, subfamily g, polypeptide 1 Rattus norvegicus 0-16 6298084-2 1983 We examined the relationship between the ability of I-3-C to alter the activity of hepatic aryl hydrocarbon hydroxylase (AHH), and its ability to inhibit the covalent binding of benzo[a]pyrene (BaP) metabolites to DNA and protein. Benzo(a)pyrene 178-192 cytochrome P450, family 1, subfamily a, polypeptide 1 Mus musculus 121-124 6298084-3 1983 Using an in vitro system and a hepatic postmitochondrial fraction from mice that had been treated by gavage with I-3-C, we found that up to 90% of the covalent binding of BaP metabolites to macromolecules was eliminated, while AHH activity was unchanged. Benzo(a)pyrene 171-174 cytochrome P450, family 1, subfamily a, polypeptide 1 Mus musculus 227-230 6297825-1 1983 Benzo[a]pyrene (BaP) is metabolized to the chemically reactive anti and syn isomers of the 7,8-diol-9,10-epoxides of BaP (BPDE) which bind covalently to DNA to form DNA/BPDE complexes. Benzo(a)pyrene 0-14 prohibitin 2 Mus musculus 117-120 6295661-0 1983 Specificity of rat liver cytochrome P-450 isozymes in the mutagenic activation of benzo[a]pyrene, aromatic amines and aflatoxin B1. Benzo(a)pyrene 82-96 cytochrome P450, family 2, subfamily g, polypeptide 1 Rattus norvegicus 25-41 6295661-4 1983 However, only cytochrome P-448(55) metabolizes benzo[a]pyrene and its 7,8-dihydrodiol derivative to mutagenic products. Benzo(a)pyrene 47-61 cytochrome P450, family 1, subfamily a, polypeptide 2 Rattus norvegicus 14-30 6297825-1 1983 Benzo[a]pyrene (BaP) is metabolized to the chemically reactive anti and syn isomers of the 7,8-diol-9,10-epoxides of BaP (BPDE) which bind covalently to DNA to form DNA/BPDE complexes. Benzo(a)pyrene 0-14 prohibitin 2 Mus musculus 16-19 6307537-2 1983 With single doses of B[a]P or 1,2-DMH during the feeding of the CLD diet for 3 weeks, the number of foci of hepatocytes positive for gamma-glutamyl transferase is approximately the same as with the same dose of each carcinogen given after partial hepatectomy. Benzo(a)pyrene 21-26 gamma-glutamyltransferase 1 Rattus norvegicus 133-159 6191918-4 1983 The two P-448 forms had similar spectral properties, substrate specificity, sensitivity to inhibitors and regioselectivity in the metabolism of benzo(a)pyrene and testosterone. Benzo(a)pyrene 144-158 cytochrome P450, family 1, subfamily a, polypeptide 2 Rattus norvegicus 8-13 6189709-2 1983 The action of benzo(a)pyrene, 3-methylcholanthrene and 7,12-dimethylbenzo(a)anthracene in the activity of the rat thymus D-T diaphorase (EC 1.6.99.2) and the NAD(P)H cytochrome C (EC 1.6.99.3) reductases of particulate fractions were studied in intact and adrenalectomized animals. Benzo(a)pyrene 14-28 NAD(P)H quinone dehydrogenase 1 Rattus norvegicus 121-135 6300414-7 1983 Anti-NGF treatment of rats (178) and mice (179) can alter the tumor distribution observed following ethylnitrosourea or benzo(a)pyrene treatment (10). Benzo(a)pyrene 120-134 nerve growth factor Rattus norvegicus 5-8 6135167-0 1983 Induction of gamma-glutamyl transpeptidase positive cells by benzo(a)pyrene in embryonic rat tongue cells in culture. Benzo(a)pyrene 61-75 gamma-glutamyltransferase 1 Rattus norvegicus 13-42 6290035-2 1982 The BP bound to the carcinogen-binding protein (CBP) was exchangeable in a time- and temperature-dependent fashion and has a Kd of 1.8 X 10(-9) M. Competitive binding studies indicate that chemical carcinogens [3-methylcholanthrene, benz(a)anthracene, dibenz(a,c)anthracene] and other inducers of aryl hydrocarbon hydroxylase (5,6- and 7,8-benzoflavone) compete to varying degrees with BP for binding. Benzo(a)pyrene 4-6 CREB binding protein Mus musculus 20-46 6290035-2 1982 The BP bound to the carcinogen-binding protein (CBP) was exchangeable in a time- and temperature-dependent fashion and has a Kd of 1.8 X 10(-9) M. Competitive binding studies indicate that chemical carcinogens [3-methylcholanthrene, benz(a)anthracene, dibenz(a,c)anthracene] and other inducers of aryl hydrocarbon hydroxylase (5,6- and 7,8-benzoflavone) compete to varying degrees with BP for binding. Benzo(a)pyrene 4-6 CREB binding protein Mus musculus 48-51 6290035-2 1982 The BP bound to the carcinogen-binding protein (CBP) was exchangeable in a time- and temperature-dependent fashion and has a Kd of 1.8 X 10(-9) M. Competitive binding studies indicate that chemical carcinogens [3-methylcholanthrene, benz(a)anthracene, dibenz(a,c)anthracene] and other inducers of aryl hydrocarbon hydroxylase (5,6- and 7,8-benzoflavone) compete to varying degrees with BP for binding. Benzo(a)pyrene 49-51 CREB binding protein Mus musculus 20-46 6290039-3 1982 A significant increase in the hypoxanthine-guanine phosphoribosyltransferase mutation frequency was induced when 10 to 100 microM BP was added to the cocultures. Benzo(a)pyrene 130-132 hypoxanthine-guanine phosphoribosyltransferase Rattus norvegicus 30-76 7126636-4 1982 Two of these fractions had similar properties and significantly metabolized [14C]benzo[a]pyrene in a reconstituted system containing rat cytochrome P-450 reductase. Benzo(a)pyrene 81-95 cytochrome p450 oxidoreductase Rattus norvegicus 137-163 7120116-3 1982 In vitro treatment of the cells or in vivo application to the skin of animals with the polycyclic aromatic hydrocarbons benz(a)anthracene (BA) or benzo(a)pyrene resulted in significant induction of AHH and 7-ED activities. Benzo(a)pyrene 146-160 cytochrome P450, family 1, subfamily a, polypeptide 1 Mus musculus 198-201 7142127-10 1982 It catalyzed benzo(a)pyrene hydroxylation with a turnover rate of 3.63 nmol/nmol of cytochrome P-450 in a reconstituted system containing NADPH-cytochrome c reductase and phosphatidylcholine, whereas little myristate hydroxylation activity was detected. Benzo(a)pyrene 13-27 cytochrome P-450 Oryctolagus cuniculus 84-100 7126636-6 1982 Purified cytochromes P-448 from 3-methylcholanthrene-treated rat had similar spectral properties and activity towards [14C]benzo[a]pyrene suggesting similarities between these forms. Benzo(a)pyrene 123-137 cytochrome P450, family 1, subfamily a, polypeptide 2 Rattus norvegicus 21-26 6286155-1 1982 Hexachlorobenzene (HCB) produced increases in ethoxyresorufin (ERR) O-deethylase, aryl hydrocarbon hydroxylase (AHH) and aminopyrine N-demethylase activities in rat liver phenobarbital which were intermediate between those produced by phenobarbital and 3,4-benzpyrene (BP), alpha-Naphthoflavone (ANF) selectivity inhibited ERR activity in BP and HCB-induced microsomes (94% and 88%). Benzo(a)pyrene 269-271 cytochrome P450, family 1, subfamily a, polypeptide 1 Rattus norvegicus 112-115 6286155-1 1982 Hexachlorobenzene (HCB) produced increases in ethoxyresorufin (ERR) O-deethylase, aryl hydrocarbon hydroxylase (AHH) and aminopyrine N-demethylase activities in rat liver phenobarbital which were intermediate between those produced by phenobarbital and 3,4-benzpyrene (BP), alpha-Naphthoflavone (ANF) selectivity inhibited ERR activity in BP and HCB-induced microsomes (94% and 88%). Benzo(a)pyrene 339-341 cytochrome P450, family 1, subfamily a, polypeptide 1 Rattus norvegicus 112-115 7127220-7 1982 These differences in IC50 values indicated that the predominant form(s) of cytochrome P-450 that hydroxylate benzo(a)pyrene varied with the age, hormonal, and induced status of the animal. Benzo(a)pyrene 109-123 cytochrome P450, family 2, subfamily g, polypeptide 1 Rattus norvegicus 75-91 6177781-6 1982 Irrespective of whether donors received BP in IFA or CFA, BP-cultured spleen and lymph node cells (SpC and LNC, respectively) transferred EAE, whereas Con A-cultured SpC but not LNC exhibited effector cell activity. Benzo(a)pyrene 58-60 sparse coat Mus musculus 99-102 7121490-1 1982 The effect of expression time (the time between the end of the treatment period and the first exposure to selective medium) on the frequency of benzo[a]pyrene (BP)-induced mutations at the HGPRT (hypoxanthine-guanine phosphoribosyl transferase 2.4.2.8) locus was examined in the cell-mediated mutation assay in which V79 Chinese hamster cells are the targets and BP activation is mediated by Syrian hamster embryo cells. Benzo(a)pyrene 144-158 hypoxanthine-guanine phosphoribosyltransferase Cricetulus griseus 189-194 7121490-1 1982 The effect of expression time (the time between the end of the treatment period and the first exposure to selective medium) on the frequency of benzo[a]pyrene (BP)-induced mutations at the HGPRT (hypoxanthine-guanine phosphoribosyl transferase 2.4.2.8) locus was examined in the cell-mediated mutation assay in which V79 Chinese hamster cells are the targets and BP activation is mediated by Syrian hamster embryo cells. Benzo(a)pyrene 160-162 hypoxanthine-guanine phosphoribosyltransferase Cricetulus griseus 189-194 6182644-1 1982 Administration of the carcinogens, benzo[a]pyrene and 1,2-benzanthracene, increased UDP glucuronosyltransferase activities towards 4-nitrophenol, 3-hydroxybenzo[a]pyrene, 7-hydroxycoumarin and 1-naphthol to a greater extent than did pretreatment with the noncarcinogens, anthracene and phenanthrene. Benzo(a)pyrene 35-49 UDP glycosyltransferase 2 family, polypeptide B Rattus norvegicus 84-111 6282475-1 1982 NADPH-reduction of benzo[a]pyrene 4,5-oxide (BP-4,5-oxide) to BP required four components from rat liver: cytochrome P-450, NADPH cytochrome P-450 reductase, phosphatidylcholine and a soluble, heat-sensitive factor which was present in 105 000 X g supernatant and was also released from microsomes by sonication. Benzo(a)pyrene 45-47 cytochrome P450, family 2, subfamily g, polypeptide 1 Rattus norvegicus 106-122 6282475-1 1982 NADPH-reduction of benzo[a]pyrene 4,5-oxide (BP-4,5-oxide) to BP required four components from rat liver: cytochrome P-450, NADPH cytochrome P-450 reductase, phosphatidylcholine and a soluble, heat-sensitive factor which was present in 105 000 X g supernatant and was also released from microsomes by sonication. Benzo(a)pyrene 45-47 cytochrome p450 oxidoreductase Rattus norvegicus 124-156 6287251-0 1982 Mutagenicity of benzo[a]pyrene and the antioxidant phenol at the HGPRT locus of V79 chinese hamster cells. Benzo(a)pyrene 16-30 hypoxanthine-guanine phosphoribosyltransferase Cricetulus griseus 65-70 6180437-11 1982 (ii) BP is added to the myelin sheath prior to PLP and there appears to be a shift in priority of synthesis from BP to PLP in individual oligodendrocytes during the process of myelination. Benzo(a)pyrene 5-7 proteolipid protein 1 Homo sapiens 119-122 6288047-4 1982 RJ inhibited the microsomal oxidation of substrates of cytochrome P-450 (aniline, aminopyrine and benzo [a]pyrene). Benzo(a)pyrene 98-113 cytochrome P450, family 2, subfamily g, polypeptide 1 Rattus norvegicus 55-71 6177712-2 1982 As studied by double antibody radioimmunoassay, exposure of bovine brain myelin basic protein to bovine brain cathepsin D led to the appearance of an antigenic determinant recognized by an antibody reactive predominantly with the molecular region of BP encompassing residues 79-88. Benzo(a)pyrene 250-252 myelin basic protein Bos taurus 73-93 6177712-2 1982 As studied by double antibody radioimmunoassay, exposure of bovine brain myelin basic protein to bovine brain cathepsin D led to the appearance of an antigenic determinant recognized by an antibody reactive predominantly with the molecular region of BP encompassing residues 79-88. Benzo(a)pyrene 250-252 cathepsin D Bos taurus 110-121 6287253-3 1982 The hepatoma cells metabolized about 90% of 5 microM benzo[a]pyrene into water-soluble products within 24 h. Aryl hydrocarbon hydroxylase activity in huH-1 cells was induced to 24 times higher than the basal level by treatment with 13 microM benz[a]anthracene for 24 h. Metabolic activation of benzo[a]pyrene, dimethylnitrosamine and aflatoxin B1 by huH-1 cells was observed by cell-mediated sister-chromatid exchange assay. Benzo(a)pyrene 53-67 cytochrome P450 family 1 subfamily B member 1 Homo sapiens 109-137 6287253-3 1982 The hepatoma cells metabolized about 90% of 5 microM benzo[a]pyrene into water-soluble products within 24 h. Aryl hydrocarbon hydroxylase activity in huH-1 cells was induced to 24 times higher than the basal level by treatment with 13 microM benz[a]anthracene for 24 h. Metabolic activation of benzo[a]pyrene, dimethylnitrosamine and aflatoxin B1 by huH-1 cells was observed by cell-mediated sister-chromatid exchange assay. Benzo(a)pyrene 53-67 chloride intracellular channel 4 Homo sapiens 150-155 6287253-3 1982 The hepatoma cells metabolized about 90% of 5 microM benzo[a]pyrene into water-soluble products within 24 h. Aryl hydrocarbon hydroxylase activity in huH-1 cells was induced to 24 times higher than the basal level by treatment with 13 microM benz[a]anthracene for 24 h. Metabolic activation of benzo[a]pyrene, dimethylnitrosamine and aflatoxin B1 by huH-1 cells was observed by cell-mediated sister-chromatid exchange assay. Benzo(a)pyrene 53-67 chloride intracellular channel 4 Homo sapiens 350-355 6287253-3 1982 The hepatoma cells metabolized about 90% of 5 microM benzo[a]pyrene into water-soluble products within 24 h. Aryl hydrocarbon hydroxylase activity in huH-1 cells was induced to 24 times higher than the basal level by treatment with 13 microM benz[a]anthracene for 24 h. Metabolic activation of benzo[a]pyrene, dimethylnitrosamine and aflatoxin B1 by huH-1 cells was observed by cell-mediated sister-chromatid exchange assay. Benzo(a)pyrene 294-308 cytochrome P450 family 1 subfamily B member 1 Homo sapiens 109-137 6287253-3 1982 The hepatoma cells metabolized about 90% of 5 microM benzo[a]pyrene into water-soluble products within 24 h. Aryl hydrocarbon hydroxylase activity in huH-1 cells was induced to 24 times higher than the basal level by treatment with 13 microM benz[a]anthracene for 24 h. Metabolic activation of benzo[a]pyrene, dimethylnitrosamine and aflatoxin B1 by huH-1 cells was observed by cell-mediated sister-chromatid exchange assay. Benzo(a)pyrene 294-308 chloride intracellular channel 4 Homo sapiens 150-155 6125353-8 1982 Analysis also were performed on the relationships of E2 2- and 4-hydroxylations to BaP metabolism as assessed with high-pressure liquid chromatography (HPLC). Benzo(a)pyrene 83-86 transcription factor 4 Homo sapiens 53-64 6174621-3 1982 We recently demonstrated that Lewis rats immunized with bacterial lipopolysaccharides (LPS) precomplexed to guinea pig myelin basic protein (BP) in complete Freund"s adjuvant were less effective in inducing experimental allergic encephalomyelitis (EAE) than BP-immunized controls. Benzo(a)pyrene 141-143 myelin basic protein Cavia porcellus 119-139 6285672-0 1982 Interindividual variation in benzo(a)pyrene metabolism and composition of isoenzymes of cytochrome P-450 as revealed by SDS-gel electrophoresis of human liver microsomal fractions. Benzo(a)pyrene 29-43 cytochrome P450 family 4 subfamily F member 3 Homo sapiens 88-104 6800653-2 1982 Both 7,12-dimethylbenz(a)anthracene and benzo(a)pyrene, which also is a well-known carcinogen but has no short-term effects on rat adrenals, appear to be metabolized by one common type of cytochrome P-450-dependent monooxygenase localized in the endoplasmic reticulum. Benzo(a)pyrene 40-54 cytochrome P450, family 2, subfamily g, polypeptide 1 Rattus norvegicus 188-204 7057055-4 1982 Among several defined constituents of coal tar tested benzo(a)pyrene (BP), anthracene and acridine were found to have measurable induction effects on neonatal rat skin and liver AHH. Benzo(a)pyrene 54-68 cytochrome P450, family 1, subfamily a, polypeptide 1 Rattus norvegicus 178-181 7057055-4 1982 Among several defined constituents of coal tar tested benzo(a)pyrene (BP), anthracene and acridine were found to have measurable induction effects on neonatal rat skin and liver AHH. Benzo(a)pyrene 70-72 cytochrome P450, family 1, subfamily a, polypeptide 1 Rattus norvegicus 178-181 6280710-0 1982 Effects of estrogens on aryl hydrocarbon hydroxylase mediated binding of benzo(a) pyrene metabolites to DNA in vitro. Benzo(a)pyrene 73-88 cytochrome P450 family 1 subfamily B member 1 Homo sapiens 24-52 7056021-1 1982 The induced activity of aryl hydrocarbon hydroxylase (AHH), measured by the metabolism of benzo[a]pyrene to fluorescent products in cultured human lymphocytes, shows a strong seasonal variation. Benzo(a)pyrene 90-104 cytochrome P450 family 1 subfamily A member 2 Homo sapiens 24-52 7056021-1 1982 The induced activity of aryl hydrocarbon hydroxylase (AHH), measured by the metabolism of benzo[a]pyrene to fluorescent products in cultured human lymphocytes, shows a strong seasonal variation. Benzo(a)pyrene 90-104 cytochrome P450 family 1 subfamily A member 2 Homo sapiens 54-57 6172517-1 1982 Myelin basic protein (BP) emulsified in incomplete Freund"s adjuvant (BP/IFA) is relatively nonencephalitogenic in Lewis rats. Benzo(a)pyrene 22-24 myelin basic protein Rattus norvegicus 0-20 6279326-7 1982 The total metabolism of BP was found to be approximately 20-fold greater with the cytochrome P-450 from the 3-methylcholanthrene (P-450 3-MC) and beta-naphthoflavone (P-450 BNF) treated rats than with the phenobarbital preinduced cytochrome P-450 (P-450 BP). Benzo(a)pyrene 24-26 cytochrome P450, family 2, subfamily g, polypeptide 1 Rattus norvegicus 82-98 6279326-7 1982 The total metabolism of BP was found to be approximately 20-fold greater with the cytochrome P-450 from the 3-methylcholanthrene (P-450 3-MC) and beta-naphthoflavone (P-450 BNF) treated rats than with the phenobarbital preinduced cytochrome P-450 (P-450 BP). Benzo(a)pyrene 24-26 cytochrome P450, family 2, subfamily g, polypeptide 1 Rattus norvegicus 230-246 6284402-0 1982 Benzo[a]pyrene and other inducers of cytochrome P1-450 inhibit binding of epidermal growth factor to cell surface receptors. Benzo(a)pyrene 0-14 epidermal growth factor Mus musculus 74-97 6284402-2 1982 Exposure of confluent C3H 10T1/2 mouse fibroblasts to 1 muM benzo[a]pyrene led to a time-dependent decrease of EGF binding. Benzo(a)pyrene 60-74 epidermal growth factor Mus musculus 111-114 7172416-1 1982 Administration of a single dose of the inhibitor of the hepatic mixed function oxidases, 9-hydroxyellipticine (9-OHE), resulted in a marked increase in the cytochrome P-448 catalysed activities of ethoxyresorufin O-deethylase, biphenyl 2-hydroxylase and activation of benzo[a]pyrene to mutagens. Benzo(a)pyrene 268-282 cytochrome P450, family 1, subfamily a, polypeptide 2 Rattus norvegicus 156-172 6813677-3 1982 The first class bound, precipitated, and inhibited the enzyme activity of P-450LM2 for both benzo[a]pyrene hydroxylation and 7-ethoxycoumarin deethylation. Benzo(a)pyrene 92-106 cytochrome P450 2B4 Oryctolagus cuniculus 74-82 6805101-2 1982 injection of benzo(a)pyrene (BP; 10 mg/kg) into rats led to the progressive release of hepatic, beta-glucuronidase (beta-Gluc), beta-galactosidase (beta-Gal) and beta-N-acetylglucosaminidase (beta-Glm). Benzo(a)pyrene 13-27 glucuronidase, beta Rattus norvegicus 96-114 6805101-2 1982 injection of benzo(a)pyrene (BP; 10 mg/kg) into rats led to the progressive release of hepatic, beta-glucuronidase (beta-Gluc), beta-galactosidase (beta-Gal) and beta-N-acetylglucosaminidase (beta-Glm). Benzo(a)pyrene 13-27 glucuronidase, beta Rattus norvegicus 116-125 6805101-2 1982 injection of benzo(a)pyrene (BP; 10 mg/kg) into rats led to the progressive release of hepatic, beta-glucuronidase (beta-Gluc), beta-galactosidase (beta-Gal) and beta-N-acetylglucosaminidase (beta-Glm). Benzo(a)pyrene 13-27 galactosidase, beta 1 Rattus norvegicus 128-146 6805101-2 1982 injection of benzo(a)pyrene (BP; 10 mg/kg) into rats led to the progressive release of hepatic, beta-glucuronidase (beta-Gluc), beta-galactosidase (beta-Gal) and beta-N-acetylglucosaminidase (beta-Glm). Benzo(a)pyrene 13-27 galactosidase, beta 1 Rattus norvegicus 148-156 6805101-2 1982 injection of benzo(a)pyrene (BP; 10 mg/kg) into rats led to the progressive release of hepatic, beta-glucuronidase (beta-Gluc), beta-galactosidase (beta-Gal) and beta-N-acetylglucosaminidase (beta-Glm). Benzo(a)pyrene 29-31 glucuronidase, beta Rattus norvegicus 96-114 6805101-2 1982 injection of benzo(a)pyrene (BP; 10 mg/kg) into rats led to the progressive release of hepatic, beta-glucuronidase (beta-Gluc), beta-galactosidase (beta-Gal) and beta-N-acetylglucosaminidase (beta-Glm). Benzo(a)pyrene 29-31 glucuronidase, beta Rattus norvegicus 116-125 6805101-2 1982 injection of benzo(a)pyrene (BP; 10 mg/kg) into rats led to the progressive release of hepatic, beta-glucuronidase (beta-Gluc), beta-galactosidase (beta-Gal) and beta-N-acetylglucosaminidase (beta-Glm). Benzo(a)pyrene 29-31 galactosidase, beta 1 Rattus norvegicus 128-146 6805101-2 1982 injection of benzo(a)pyrene (BP; 10 mg/kg) into rats led to the progressive release of hepatic, beta-glucuronidase (beta-Gluc), beta-galactosidase (beta-Gal) and beta-N-acetylglucosaminidase (beta-Glm). Benzo(a)pyrene 29-31 galactosidase, beta 1 Rattus norvegicus 148-156 6805101-4 1982 The in vitro studies on the latency of beta-Gluc, Beta-Gal and beta-Glm in the lysosome-enriched rat liver suspension treated with BP showed that concentrations of 10(-7) M, 10(-6) M and 10(-5) M significantly decrease latency of all three lysosomal enzymes, the effect being time-dependent. Benzo(a)pyrene 131-133 glucuronidase, beta Rattus norvegicus 39-48 6275873-3 1981 In this respect lung AHH behaves completely differently from the liver and kidney enzyme, in which organs, basal AHH activity (which is low in the foetus) increases rapidly after birth to reach the adult level 2 months later, and is only inducible by CSC and low doses of BP in unweaned rats. Benzo(a)pyrene 272-274 cytochrome P450, family 1, subfamily a, polypeptide 1 Rattus norvegicus 113-116 6270135-2 1981 Benzo[a]pyrene metabolism was stimulated more than 5-fold by the addition of 600 microM flavone to a reconstituted monooxygenase system consisting of NADPH, cytochrome P-450 reductase, dilauroylphosphatidylcholine, and cytochrome P-450LM3c or cytochrome P-450LM4. Benzo(a)pyrene 0-14 cytochrome P450 1A2 Oryctolagus cuniculus 243-262 6270135-3 1981 In contrast, an inhibitory effect of flavone on benzo[a]pyrene metabolism was observed when cytochrome P-450LM2, cytochrome P-450LM3b, or cytochrome P-450LM6 was used in the reconstituted system. Benzo(a)pyrene 48-62 cytochrome P450 2B4 Oryctolagus cuniculus 92-111 6270135-3 1981 In contrast, an inhibitory effect of flavone on benzo[a]pyrene metabolism was observed when cytochrome P-450LM2, cytochrome P-450LM3b, or cytochrome P-450LM6 was used in the reconstituted system. Benzo(a)pyrene 48-62 cytochrome P450 1A1 Oryctolagus cuniculus 138-157 6270135-4 1981 7,8-Benzoflavone (50-100 microM) stimulated benzo[a]pyrene metabolism by the reconstituted monooxygenase system about 10-fold when cytochrome P-450LM3c was used, but benzo[a]pyrene hydroxylation was strongly inhibited when 7,8-benzoflavone was added to the cytochrome P-450LM6-dependent system. Benzo(a)pyrene 44-58 cytochrome P450 1A1 Oryctolagus cuniculus 257-276 6270135-5 1981 Smaller effects of 7,8-benzoflavone were observed on the metabolism of benzo[a]pyrene by the cytochrome P-450LM2-, cytochrome P-450LM3b-, and cytochrome P-450LM4-dependent monooxygenase systems. Benzo(a)pyrene 71-85 cytochrome P450 2B4 Oryctolagus cuniculus 93-112 6270135-5 1981 Smaller effects of 7,8-benzoflavone were observed on the metabolism of benzo[a]pyrene by the cytochrome P-450LM2-, cytochrome P-450LM3b-, and cytochrome P-450LM4-dependent monooxygenase systems. Benzo(a)pyrene 71-85 cytochrome P450 1A2 Oryctolagus cuniculus 142-161 6272977-1 1981 These studies suggest that the microsomal metabolism of benzo(a)pyrene (BP) produces metabolites which can be methylated by the catechol-o-methyltransferase (COMT)/S-adenosylmethionine (SAM) enzyme/donor combination. Benzo(a)pyrene 56-70 catechol-O-methyltransferase Homo sapiens 128-156 6272977-1 1981 These studies suggest that the microsomal metabolism of benzo(a)pyrene (BP) produces metabolites which can be methylated by the catechol-o-methyltransferase (COMT)/S-adenosylmethionine (SAM) enzyme/donor combination. Benzo(a)pyrene 56-70 catechol-O-methyltransferase Homo sapiens 158-162 6272977-1 1981 These studies suggest that the microsomal metabolism of benzo(a)pyrene (BP) produces metabolites which can be methylated by the catechol-o-methyltransferase (COMT)/S-adenosylmethionine (SAM) enzyme/donor combination. Benzo(a)pyrene 72-74 catechol-O-methyltransferase Homo sapiens 128-156 6272977-1 1981 These studies suggest that the microsomal metabolism of benzo(a)pyrene (BP) produces metabolites which can be methylated by the catechol-o-methyltransferase (COMT)/S-adenosylmethionine (SAM) enzyme/donor combination. Benzo(a)pyrene 72-74 catechol-O-methyltransferase Homo sapiens 158-162 6272977-3 1981 Approximately 0.06% of substrate BP was recovered as COMT/SAM-reactive substances. Benzo(a)pyrene 33-35 catechol-O-methyltransferase Homo sapiens 53-57 6272977-5 1981 Organic extracts of COMT/[14C]SAM incubations with BP were fractionated by high-performance liquid chromatography. Benzo(a)pyrene 51-53 catechol-O-methyltransferase Homo sapiens 20-24 6272977-7 1981 When the Ames mutagenesis assay was supplemented with COMT/SAM, a 36% reduction was observed in the number of revertant colonies induced by the microsomal oxidation of BP. Benzo(a)pyrene 168-170 catechol-O-methyltransferase Homo sapiens 54-58 7309711-9 1981 Benzo(a)pyrene hydroxylation activity was also reconstituted from the same cytochrome P-450 preparation, NADPH-cytochrome c reductase, and phosphatidylserine. Benzo(a)pyrene 0-14 cytochrome P-450 Oryctolagus cuniculus 75-91 7309711-11 1981 The possibility that different cytochrome P-450 species are involved in fatty acid and benzo(a)pyrene hydroxylations is discussed. Benzo(a)pyrene 87-101 cytochrome P-450 Oryctolagus cuniculus 31-47 6168690-2 1981 Lymph node cells from SJL/J mice primed in vivo with myelin basic protein (BP) were incubated in vitro with BP. Benzo(a)pyrene 75-77 myelin basic protein Mus musculus 53-73 6168690-4 1981 The in vitro proliferative response to BP was dependent on the presence of Lyt 1+ 2- T lymphocytes. Benzo(a)pyrene 39-41 CD5 antigen Mus musculus 75-80 7198004-1 1981 The effect of chronic ethanol consumption by rats on hepatic microsomal metabolism of the procarcinogen benzo[a]pyrene (B[a]P) was investigated both with respect to induction of microsomal arylhydrocarbon hydroxylase (AHH) activity and activation of B[a]P to a mutagen. Benzo(a)pyrene 104-118 cytochrome P450, family 1, subfamily a, polypeptide 1 Rattus norvegicus 189-216 6114828-3 1981 Following topical application of benzo[a]pyrene (BP) or the polychlorinated biphenyl mixture Aroclor 1254 there was induction of AHH in each tissue studied. Benzo(a)pyrene 33-47 cytochrome P450, family 1, subfamily a, polypeptide 1 Rattus norvegicus 129-132 6114828-3 1981 Following topical application of benzo[a]pyrene (BP) or the polychlorinated biphenyl mixture Aroclor 1254 there was induction of AHH in each tissue studied. Benzo(a)pyrene 49-51 cytochrome P450, family 1, subfamily a, polypeptide 1 Rattus norvegicus 129-132 6166627-4 1981 In contrast, immunofluorescence staining of the cloned benzo[a]pyrene-transformed rabbit bladder epithelial cell line, RBC-1, revealed a reduction in filamentous keratin concomitant with the expression of vimentin filaments. Benzo(a)pyrene 55-69 vimentin Oryctolagus cuniculus 205-213 6167737-4 1981 Significant AFP elevation (p less than or equal to 0.01) was observed in the highest BaP treatment group after 5 wk of treatment. Benzo(a)pyrene 85-88 alpha-fetoprotein Rattus norvegicus 12-15 6267322-1 1981 An isolated perfused lung [IPL) preparation was used to investigate the effects of SO2 (1-2 ppm) on the metabolism of benzo[a]pyrene (BaP), a ubiquitous potent carcinogen that has been associated with the increased incidence of a human bronchiogenic carcinoma in occupational and urban populations. Benzo(a)pyrene 118-132 prohibitin 2 Homo sapiens 134-137 7336952-1 1981 The specificity of electrophoretically homogeneous preparations of rabbit liver microsomal cytochrome P-450LM2-4 towards oxygenation of n-hexane, 7-ethoxyresorufin and benzo(a)pyrene was examined using a reconstituted system consisting of cytochrome P-450, NADPH-cytochrome P-450 reductase and dilauroylphosphatidylcholine. Benzo(a)pyrene 168-182 cytochrome P450 2B4 Oryctolagus cuniculus 91-110 6792366-5 1981 In the presence of NADPH-cytochrome c reductase, lipid and NADPH, the pulmonary cytochrome P-448 was active in hydroxylation of benzo-[a]pyrene, but catalyzed N-demethylation of benzphetamine in a slow rate. Benzo(a)pyrene 128-143 cytochrome P450, family 1, subfamily a, polypeptide 2 Rattus norvegicus 80-96 6450647-0 1981 Competition between benzo[a]pyrene and various steroids for cytochrome P-450-dependent rat liver monooxygenases. Benzo(a)pyrene 20-34 cytochrome P450, family 2, subfamily g, polypeptide 1 Rattus norvegicus 60-76 6793028-6 1981 Changes in the in vitro formation of benzo(a)pyrene metabolites were found to correlate with changes in the multiple forms of cytochrome P-450. Benzo(a)pyrene 37-51 cytochrome P450, family 2, subfamily g, polypeptide 1 Rattus norvegicus 126-142 6173396-2 1981 Data in this report link the production of anti-BP antibody to the murine H-2 histocompatibility background. Benzo(a)pyrene 48-50 histocompatibility-2, MHC Mus musculus 74-77 17776634-13 1981 Benzo[a]pyrene was the positive control for mutagenicity requiring induced S-9. Benzo(a)pyrene 0-14 l(3)87Ei Drosophila melanogaster 75-78 7460073-0 1981 Quantitative analysis of cytotoxicity and mutagenicity of benzo[a]pyrene in mammalian cells (CHO/HGPRT system). Benzo(a)pyrene 58-72 hypoxanthine phosphoribosyltransferase 1 Homo sapiens 97-102 6161675-3 1981 Analysis of the purified myelin by SDS-polyacrylamide gel electrophoresis revealed that P1 and Pr, which are common to BP in CNS, and PM protein were missing, while P0 and P2 proteins were of the same level as the control. Benzo(a)pyrene 119-121 zinc finger protein 185 Mus musculus 88-97 7015795-9 1981 A weak correlation, (p less than 0.05) was seen between pretreatment plasma renin activity and initial captopril-induced BP reduction. Benzo(a)pyrene 121-123 renin Homo sapiens 76-81 7273285-5 1981 The addition of the carcinogens diethylnitrosamine, benzo[a]pyrene, methylmethanesulphonate and ethylmethanesulphonate caused significant increases in ornithine decarboxylase activity. Benzo(a)pyrene 52-66 ornithine decarboxylase 1 Rattus norvegicus 151-174 7333581-1 1981 Polycyclic aromatic hydrocarbon-inducible monooxygenase directed toward the substrate benzo(a)pyrene, i.e., "aryl hydrocarbon hydroxylase", was monitored in cell hybrids formed from mouse RAG cells and several human fibroblasts lines. Benzo(a)pyrene 86-100 cytochrome P450 family 1 subfamily A member 2 Homo sapiens 109-137 7438292-12 1980 As with basal AHH, the Km-value for BP was less in log phase (0.2-0.4 microM BP) than in confluent cells (0.64-1.05 microM BP). Benzo(a)pyrene 36-38 cytochrome P450, family 1, subfamily a, polypeptide 1 Mus musculus 14-17 7438292-12 1980 As with basal AHH, the Km-value for BP was less in log phase (0.2-0.4 microM BP) than in confluent cells (0.64-1.05 microM BP). Benzo(a)pyrene 77-79 cytochrome P450, family 1, subfamily a, polypeptide 1 Mus musculus 14-17 7438292-12 1980 As with basal AHH, the Km-value for BP was less in log phase (0.2-0.4 microM BP) than in confluent cells (0.64-1.05 microM BP). Benzo(a)pyrene 77-79 cytochrome P450, family 1, subfamily a, polypeptide 1 Mus musculus 14-17 7428120-1 1980 The non-covalent interactions of benzo[a]pyrene (BP) and several of its hydroxylated metabolites with ligandin, aminoazodye-binding protein A (Z-protein, fatty acid binding protein) and lecithin bilayers have been studied by equilibrium dialysis, an adsorption technique and fluorescence spectroscopy. Benzo(a)pyrene 33-47 glutathione S-transferase alpha 2 Rattus norvegicus 102-110 7428120-1 1980 The non-covalent interactions of benzo[a]pyrene (BP) and several of its hydroxylated metabolites with ligandin, aminoazodye-binding protein A (Z-protein, fatty acid binding protein) and lecithin bilayers have been studied by equilibrium dialysis, an adsorption technique and fluorescence spectroscopy. Benzo(a)pyrene 33-47 fatty acid binding protein 1 Rattus norvegicus 143-152 7428120-1 1980 The non-covalent interactions of benzo[a]pyrene (BP) and several of its hydroxylated metabolites with ligandin, aminoazodye-binding protein A (Z-protein, fatty acid binding protein) and lecithin bilayers have been studied by equilibrium dialysis, an adsorption technique and fluorescence spectroscopy. Benzo(a)pyrene 33-47 glutamic-oxaloacetic transaminase 2 Rattus norvegicus 154-180 7428120-1 1980 The non-covalent interactions of benzo[a]pyrene (BP) and several of its hydroxylated metabolites with ligandin, aminoazodye-binding protein A (Z-protein, fatty acid binding protein) and lecithin bilayers have been studied by equilibrium dialysis, an adsorption technique and fluorescence spectroscopy. Benzo(a)pyrene 49-51 glutathione S-transferase alpha 2 Rattus norvegicus 102-110 7428120-1 1980 The non-covalent interactions of benzo[a]pyrene (BP) and several of its hydroxylated metabolites with ligandin, aminoazodye-binding protein A (Z-protein, fatty acid binding protein) and lecithin bilayers have been studied by equilibrium dialysis, an adsorption technique and fluorescence spectroscopy. Benzo(a)pyrene 49-51 fatty acid binding protein 1 Rattus norvegicus 143-152 7428120-1 1980 The non-covalent interactions of benzo[a]pyrene (BP) and several of its hydroxylated metabolites with ligandin, aminoazodye-binding protein A (Z-protein, fatty acid binding protein) and lecithin bilayers have been studied by equilibrium dialysis, an adsorption technique and fluorescence spectroscopy. Benzo(a)pyrene 49-51 glutamic-oxaloacetic transaminase 2 Rattus norvegicus 154-180 7428120-4 1980 9,10-Dihydro-9,10-dihydroxybenzo[a]pyrene (BP-9,10-dihydrodiol) binds to ligandin with an affinity similar to those of the other BP metabolites studied here, but binds much less strongly to both protein A and lecithin (v/c = 10(4) and 3 x 10(4) x mol-1, respectively). Benzo(a)pyrene 43-45 glutathione S-transferase alpha 2 Rattus norvegicus 73-81 7428120-5 1980 The low affinity of BP-9,10-dihydrodiol for lecithin would account for earlier findings that on incubation of BP with isolated rat hepatocytes, this metabolite egressed from the cells to the extracellular medium much more readily than either BP-4,5-dihydrodiol or BP-7,8-dihydrodiol. Benzo(a)pyrene 20-22 Blood pressure QTL 4 Rattus norvegicus 242-246 7428120-5 1980 The low affinity of BP-9,10-dihydrodiol for lecithin would account for earlier findings that on incubation of BP with isolated rat hepatocytes, this metabolite egressed from the cells to the extracellular medium much more readily than either BP-4,5-dihydrodiol or BP-7,8-dihydrodiol. Benzo(a)pyrene 20-22 Blood pressure QTL 7 Rattus norvegicus 264-268 7428120-6 1980 Calculations based on these results suggest that within hepatocytes BP and its metabolites, including BP-9,10-dihydrodiol, will be found almost exclusively associated (> 98%) with lipid membranes. Benzo(a)pyrene 68-70 Blood pressure QTL 9 Rattus norvegicus 102-106 6270846-3 1980 Similar absorption characteristics of cytochrome P-450 and turnover rates for BP on the basis o f cytochrome P-450 was observed among the different microsomal preparations. Benzo(a)pyrene 78-80 cytochrome P450, family 2, subfamily g, polypeptide 1 Rattus norvegicus 98-114 7442661-10 1980 Studies on the metabolism of benzo(a)pyrene revealed that the enzyme aryl hydrocarbon hydroxylase (AHH) is present in cultured hair follicle cells. Benzo(a)pyrene 29-43 cytochrome P450 family 1 subfamily B member 1 Homo sapiens 69-97 7442661-10 1980 Studies on the metabolism of benzo(a)pyrene revealed that the enzyme aryl hydrocarbon hydroxylase (AHH) is present in cultured hair follicle cells. Benzo(a)pyrene 29-43 cytochrome P450 family 1 subfamily B member 1 Homo sapiens 99-102 7428109-2 1980 BP metabolite formation was monitored by high pressure liquid chromatography (HPLC) and by following aryl hydrocarbon hydroxylase (AHH) activity. Benzo(a)pyrene 0-2 cytochrome P450, family 1, subfamily a, polypeptide 1 Mus musculus 101-129 7428109-2 1980 BP metabolite formation was monitored by high pressure liquid chromatography (HPLC) and by following aryl hydrocarbon hydroxylase (AHH) activity. Benzo(a)pyrene 0-2 cytochrome P450, family 1, subfamily a, polypeptide 1 Mus musculus 131-134 7428109-6 1980 The induction of AHH by MC in these strains correlated well with the radioactive metabolites of [3H] BP remaining in the alkali extract derived from the AHH assay mixture and with the increased binding of [3H] BP to microsomal protein and DNA. Benzo(a)pyrene 101-103 cytochrome P450, family 1, subfamily a, polypeptide 1 Mus musculus 17-20 7428109-6 1980 The induction of AHH by MC in these strains correlated well with the radioactive metabolites of [3H] BP remaining in the alkali extract derived from the AHH assay mixture and with the increased binding of [3H] BP to microsomal protein and DNA. Benzo(a)pyrene 101-103 cytochrome P450, family 1, subfamily a, polypeptide 1 Mus musculus 153-156 7428109-6 1980 The induction of AHH by MC in these strains correlated well with the radioactive metabolites of [3H] BP remaining in the alkali extract derived from the AHH assay mixture and with the increased binding of [3H] BP to microsomal protein and DNA. Benzo(a)pyrene 210-212 cytochrome P450, family 1, subfamily a, polypeptide 1 Mus musculus 17-20 6256996-0 1980 [Studies on the activity of the aryl hydrocarbon hydroxylase and metabolism of benzo(a)pyrene in cell strains and cell lines used for testing cytotoxic and transforming ability of foreign compounds (author"s transl)]. Benzo(a)pyrene 79-93 cytochrome P450 family 1 subfamily B member 1 Homo sapiens 32-60 6256996-1 1980 The activity of the AHH and the formation of polar metabolites from BaP was examined in several cell strains and lines, which are used for testing cytotoxic and transforming activity of environmental agents, the highest activity of the AHH and the highest capacity to metabolize BaP was found in hamster kidney cells. Benzo(a)pyrene 68-71 aryl hydrocarbon receptor repressor Homo sapiens 20-23 6256996-1 1980 The activity of the AHH and the formation of polar metabolites from BaP was examined in several cell strains and lines, which are used for testing cytotoxic and transforming activity of environmental agents, the highest activity of the AHH and the highest capacity to metabolize BaP was found in hamster kidney cells. Benzo(a)pyrene 68-71 aryl hydrocarbon receptor repressor Homo sapiens 236-239 6256996-1 1980 The activity of the AHH and the formation of polar metabolites from BaP was examined in several cell strains and lines, which are used for testing cytotoxic and transforming activity of environmental agents, the highest activity of the AHH and the highest capacity to metabolize BaP was found in hamster kidney cells. Benzo(a)pyrene 279-282 aryl hydrocarbon receptor repressor Homo sapiens 20-23 6256996-5 1980 In cells derived from a human bronchial carcinoma (E-14), a very low BaP metabolism was detectable which increased 3-fold after exposure (o BA. Benzo(a)pyrene 69-72 nuclear protein, coactivator of histone transcription Homo sapiens 51-55 7417266-0 1980 Benzo(a)pyrene metabolism by purified forms of rabbit liver microsomal cytochrome P-450, cytochrome b5 and epoxide hydrase in reconstituted phospholipid vesicles. Benzo(a)pyrene 0-14 cytochrome P-450 Oryctolagus cuniculus 71-102 6105054-0 1980 Correlations between cytochrome P-450 and oxidative metabolism of benzo[a]pyrene and 7-ethoxycoumarin in human liver in vitro and antipyrine elimination in vivo. Benzo(a)pyrene 66-80 cytochrome P450 family 4 subfamily F member 3 Homo sapiens 21-37 7190824-0 1980 Hydroxylation of benzo[a]pyrene and binding of (-)trans-7,8-dihydroxy-7,8-dihydrobenzo[a]pyrene metabolites to deoxyribonucleic acid catalyzed by purified forms of rabbit liver microsomal cytochrome P-450. Benzo(a)pyrene 17-31 cytochrome P-450 Oryctolagus cuniculus 188-204 7357559-0 1980 High-pressure liquid chromatographic analysis of benzo(a)pyrene metabolism by human lymphocytes from donors of different aryl hydrocarbon hydroxylase inducibility and antipyrine half-lives. Benzo(a)pyrene 49-63 cytochrome P450 family 1 subfamily B member 1 Homo sapiens 121-149 6930944-3 1980 Phenobarbital is also able to potentiate the inducing action of low doses of benzo(a)pyrene on the lung AHH activity. Benzo(a)pyrene 77-91 cytochrome P450, family 1, subfamily a, polypeptide 1 Rattus norvegicus 104-107 6154440-6 1980 In acute early MS lesions the decrease in MAG immunostaining extended far beyond the margin of acute demyelination, where the BP staining of degenerating sheaths often was increased. Benzo(a)pyrene 126-128 myelin associated glycoprotein Homo sapiens 42-45 7226144-2 1980 We now report epoxide hydratase and glutathione S-transferase, enzymes important in the further metabolism of certain benzo[a]pyrene metabolites formed by the monooxygenase system, have been detected in human lung tissues from patients undergoing surgery for lung cancer. Benzo(a)pyrene 118-132 epoxide hydrolase 2 Homo sapiens 14-31 7417608-0 1980 Effects of perinatal exposure to benzo(a)pyrene on the aryl hydrocarbon hydroxylase system of adult rat liver. Benzo(a)pyrene 33-47 cytochrome P450, family 1, subfamily a, polypeptide 1 Rattus norvegicus 55-83 7226144-2 1980 We now report epoxide hydratase and glutathione S-transferase, enzymes important in the further metabolism of certain benzo[a]pyrene metabolites formed by the monooxygenase system, have been detected in human lung tissues from patients undergoing surgery for lung cancer. Benzo(a)pyrene 118-132 glutathione S-transferase kappa 1 Homo sapiens 36-61 549739-10 1979 The AHH activity drastically modifies the overall rate of the BP metabolism but does not affect the qualitative pattern of the excreted metabolites. Benzo(a)pyrene 62-64 cytochrome P450, family 1, subfamily a, polypeptide 1 Rattus norvegicus 4-7 6160257-1 1980 Bovine basic protein (BP) was digested with purified bovine brain cathepsin D to produce well defined BP derived peptides 1-42, 43-88, 43-169, and 89-169. Benzo(a)pyrene 22-24 cathepsin D Bos taurus 66-77 509418-5 1979 The Km of AHH for benzo[a]pyrene is decreased in the presence of caffeine. Benzo(a)pyrene 18-32 cytochrome P450, family 1, subfamily a, polypeptide 1 Mus musculus 10-13 118380-8 1979 This lack of correlation between increased AHH activity and increased metabolism of BP to mutagen in liver is in marked contrast to correlations seen in mice. Benzo(a)pyrene 84-86 cytochrome P450, family 1, subfamily a, polypeptide 1 Mus musculus 43-46 543717-0 1979 Induction of DT-diaphorase by benzo(a)pyrene in rat liver. Benzo(a)pyrene 30-44 NAD(P)H quinone dehydrogenase 1 Rattus norvegicus 13-26 118169-4 1979 In reconstituted systems containing the purified cytochrome and NADPH-cytochrome P-450 reductase, ethoxycoumarin deethylation and benzo(a)pyrene hydroxylation catalyzed by cytochrome P-450 and P-448 were completely inhibited by the homologous antibody, while essentially no effect was observed with heterologous conbinations of antigen and antibody. Benzo(a)pyrene 130-144 cytochrome p450 oxidoreductase Rattus norvegicus 64-96 118169-4 1979 In reconstituted systems containing the purified cytochrome and NADPH-cytochrome P-450 reductase, ethoxycoumarin deethylation and benzo(a)pyrene hydroxylation catalyzed by cytochrome P-450 and P-448 were completely inhibited by the homologous antibody, while essentially no effect was observed with heterologous conbinations of antigen and antibody. Benzo(a)pyrene 130-144 cytochrome P450, family 2, subfamily g, polypeptide 1 Rattus norvegicus 172-198 509689-1 1979 The inducibility of aryl hydrocarbon hydroxylase (AHH) by benzo[a]-pyrene (BaP) has been studied in synchronously grown cultures of mouse liver cells. Benzo(a)pyrene 58-73 cytochrome P450, family 1, subfamily a, polypeptide 1 Mus musculus 20-48 509413-3 1979 Of 3 compounds tested, benzo[a]pyrene (BP) stimulates the highest level of AHH activity. Benzo(a)pyrene 23-37 cytochrome P450 family 1 subfamily B member 1 Homo sapiens 75-78 509413-3 1979 Of 3 compounds tested, benzo[a]pyrene (BP) stimulates the highest level of AHH activity. Benzo(a)pyrene 39-41 cytochrome P450 family 1 subfamily B member 1 Homo sapiens 75-78 522515-2 1979 Isolated intestinal cells catalyzed the cytochrome P-450 dependent metabolism of benzo(a)pyrene, harmine, ethoxyresorufin and ethoxycoumarin. Benzo(a)pyrene 81-95 cytochrome P450, family 2, subfamily g, polypeptide 1 Rattus norvegicus 40-56 390362-0 1979 The epoxide hydratase inducer trans-stilbene oxide shifts the metabolic epoxidation of benzo(a)pyrene from the bay- to the K-region and reduces its mutagenicity. Benzo(a)pyrene 87-101 epoxide hydrolase 2 Homo sapiens 4-21 509689-1 1979 The inducibility of aryl hydrocarbon hydroxylase (AHH) by benzo[a]-pyrene (BaP) has been studied in synchronously grown cultures of mouse liver cells. Benzo(a)pyrene 58-73 cytochrome P450, family 1, subfamily a, polypeptide 1 Mus musculus 50-53 509689-1 1979 The inducibility of aryl hydrocarbon hydroxylase (AHH) by benzo[a]-pyrene (BaP) has been studied in synchronously grown cultures of mouse liver cells. Benzo(a)pyrene 75-78 cytochrome P450, family 1, subfamily a, polypeptide 1 Mus musculus 20-48 509689-1 1979 The inducibility of aryl hydrocarbon hydroxylase (AHH) by benzo[a]-pyrene (BaP) has been studied in synchronously grown cultures of mouse liver cells. Benzo(a)pyrene 75-78 cytochrome P450, family 1, subfamily a, polypeptide 1 Mus musculus 50-53 509689-2 1979 These cells (NMuLi cl 8) have low basal levels of AHH which can be induced greater than 100-fold by BaP. Benzo(a)pyrene 100-103 cytochrome P450, family 1, subfamily a, polypeptide 1 Mus musculus 50-53 474152-4 1979 In methylcholanthrene-induced rat lung, the metabolism of BP was inhibited by alpha-naphthoflavone, an inhibitor of monooxygenase, and less with diethylmaleate, a depletor of glutathione, with salicylamide, an inhibitor of conjugases, and, astonishingly, with D-saccharo-1,4-lactone, an inhibitor of beta-glucuronidase. Benzo(a)pyrene 58-60 glucuronidase, beta Rattus norvegicus 300-318 429376-1 1979 Catalytic differences between two purified forms of cytochrome P-450 in the metabolism of benzo(a)pyrene. Benzo(a)pyrene 90-104 cytochrome P-450 Oryctolagus cuniculus 52-68 497269-1 1979 It was shown that metyrapone, the inhibitor of arylhydrocarbonhydroxylase, taken at concentrations equimolar to that of cytochrome P-450 non-competitively inhibits the hydroxylation of 3,4-benzpyrene in the liver microsomes of inbred mice of the C57BL/6 and AKR strains. Benzo(a)pyrene 185-199 cytochrome P450, family 21, subfamily a, polypeptide 1 Mus musculus 120-136 115836-3 1979 AHH activity is measured by conversion of benzo[a]pyrene (BP) to 3-hydroxy BP in homogenized cell extracts from control and treated cultures and is reported as pmol product formed/mg protein/min. Benzo(a)pyrene 42-56 aryl hydrocarbon receptor repressor Homo sapiens 0-3 115836-3 1979 AHH activity is measured by conversion of benzo[a]pyrene (BP) to 3-hydroxy BP in homogenized cell extracts from control and treated cultures and is reported as pmol product formed/mg protein/min. Benzo(a)pyrene 58-60 aryl hydrocarbon receptor repressor Homo sapiens 0-3 313933-0 1979 Epidermal growth factor and the control of proliferation of Balb 3T3 and benzo[a]pyrene-transformed Balb 3T3 cells. Benzo(a)pyrene 73-87 epidermal growth factor Mus musculus 0-23 227145-0 1979 Increased aryl hydrocarbon hydroxylase and prolyl hydroxylase activities in lung organ cultures exposed to benzo[a]pyrene. Benzo(a)pyrene 107-121 cytochrome P450, family 1, subfamily a, polypeptide 1 Rattus norvegicus 10-38 227145-1 1979 Exposure of neo-natal rat lungs in organ culture to 10--25 microM benzo[a]pyrene (BaP) elevated the activities of aryl hydrocarbon hydroxylase (AHH) and prolyl hydroxylase (PH). Benzo(a)pyrene 66-80 cytochrome P450, family 1, subfamily a, polypeptide 1 Rattus norvegicus 114-142 227145-1 1979 Exposure of neo-natal rat lungs in organ culture to 10--25 microM benzo[a]pyrene (BaP) elevated the activities of aryl hydrocarbon hydroxylase (AHH) and prolyl hydroxylase (PH). Benzo(a)pyrene 66-80 cytochrome P450, family 1, subfamily a, polypeptide 1 Rattus norvegicus 144-147 227145-1 1979 Exposure of neo-natal rat lungs in organ culture to 10--25 microM benzo[a]pyrene (BaP) elevated the activities of aryl hydrocarbon hydroxylase (AHH) and prolyl hydroxylase (PH). Benzo(a)pyrene 82-85 cytochrome P450, family 1, subfamily a, polypeptide 1 Rattus norvegicus 114-142 227145-1 1979 Exposure of neo-natal rat lungs in organ culture to 10--25 microM benzo[a]pyrene (BaP) elevated the activities of aryl hydrocarbon hydroxylase (AHH) and prolyl hydroxylase (PH). Benzo(a)pyrene 82-85 cytochrome P450, family 1, subfamily a, polypeptide 1 Rattus norvegicus 144-147 229676-1 1979 The Cu(Lys)2 complex is shown to be an effective inhibitor of the oxidation of 3,4-benzpyrene and aniline in microsomes. Benzo(a)pyrene 79-93 aminoadipate-semialdehyde dehydrogenase Homo sapiens 4-12 288335-1 1979 The influence of microsomal (mAHH) and nuclear (nAHH) aryl hydrocarbon hydroxylase activity on the covalent binding of tritiated benzo(a)pyrene to rat liver DNA was evaluated in vivo. Benzo(a)pyrene 129-143 aryl-hydrocarbon receptor Mus musculus 29-33 37873-4 1979 3 The possibility that a beta-blocking agent combined with a thiazide diuretic might produce better BP control, prevent thiazide-induced abnormalities and exert a coronary prevention action with once daily administration would suggest that such a combination should be the ideal initial therapy for most patients with hypertension. Benzo(a)pyrene 100-102 amyloid beta precursor protein Homo sapiens 23-29 227614-1 1979 The complex between bovine serum albumin (BSA) and benzo[a]pyrene (BaP) exhibits three different types of fluorescence. Benzo(a)pyrene 51-65 prohibitin 2 Homo sapiens 67-70 106274-8 1979 Aryl hydrocarbon hydroxylase (AHH) was measured in all tissue using BP as substrate. Benzo(a)pyrene 68-70 cytochrome P450, family 1, subfamily a, polypeptide 1 Mus musculus 0-28 106274-8 1979 Aryl hydrocarbon hydroxylase (AHH) was measured in all tissue using BP as substrate. Benzo(a)pyrene 68-70 cytochrome P450, family 1, subfamily a, polypeptide 1 Mus musculus 30-33 106274-11 1979 Metabolism of BP to mutagens by liver homogenates was correlated with extent of AHH induction. Benzo(a)pyrene 14-16 cytochrome P450, family 1, subfamily a, polypeptide 1 Mus musculus 80-83 106390-3 1979 Hepa-1 was found to be very sensitive to benzo[a]pyrene (BaP) toxicity and a single-step selection procedure for isolating clones resistant to BaP at 4 microgram/ml was designed. Benzo(a)pyrene 41-55 prohibitin 2 Mus musculus 57-60 719813-1 1978 In a Namru mouse liver epithelial cell strain designated NMuLi, aryl hydrocarbon hydroxylase (AHH) activity peaked at 12 h post-induction with 1 microgram/ml of benzo(a)pyrene (BaP) in both confluent and growing cells. Benzo(a)pyrene 177-180 cytochrome P450, family 1, subfamily a, polypeptide 1 Mus musculus 64-92 719813-1 1978 In a Namru mouse liver epithelial cell strain designated NMuLi, aryl hydrocarbon hydroxylase (AHH) activity peaked at 12 h post-induction with 1 microgram/ml of benzo(a)pyrene (BaP) in both confluent and growing cells. Benzo(a)pyrene 177-180 cytochrome P450, family 1, subfamily a, polypeptide 1 Mus musculus 94-97 719813-4 1978 Induced AHH levels were higher in epithelial clones that were sensitive to the toxicity of BaP than in resistant clones. Benzo(a)pyrene 91-94 cytochrome P450, family 1, subfamily a, polypeptide 1 Mus musculus 8-11 719813-5 1978 The survival fraction of clones from NMuLi and of subclones derived from a sensitive clone of NMuLi after BaP treatment was a negative exponential function of the maximal induced AHH activity in the clones. Benzo(a)pyrene 106-109 cytochrome P450, family 1, subfamily a, polypeptide 1 Mus musculus 179-182 719999-8 1978 Study in vitro of the kinetics of two reactions, namely aminopyrine N-demethylation and 3,4-benzpyrene hydroxylation, catalysed by the hepatic microsomal cytochrom P-450-dependent enzyme system, suggested that hexachlorobenzene induced a form of cytochrome P-450-dependent enzyme system, suggested that hexachlorobenzene induced a form of cytochrome P-450 with different catalytic properties from those of forms induced by either phenobarbital or 3-methylcholanthrene. Benzo(a)pyrene 88-102 cytochrome P450 family 4 subfamily F member 3 Homo sapiens 246-262 719999-8 1978 Study in vitro of the kinetics of two reactions, namely aminopyrine N-demethylation and 3,4-benzpyrene hydroxylation, catalysed by the hepatic microsomal cytochrom P-450-dependent enzyme system, suggested that hexachlorobenzene induced a form of cytochrome P-450-dependent enzyme system, suggested that hexachlorobenzene induced a form of cytochrome P-450 with different catalytic properties from those of forms induced by either phenobarbital or 3-methylcholanthrene. Benzo(a)pyrene 88-102 cytochrome P450 family 4 subfamily F member 3 Homo sapiens 339-355 711851-10 1978 Assay of several defined constituents of coal tar for AHH induction showed that BP was the most potent inducer of AHH tested. Benzo(a)pyrene 80-82 cytochrome P450 family 1 subfamily A member 2 Homo sapiens 54-57 711851-10 1978 Assay of several defined constituents of coal tar for AHH induction showed that BP was the most potent inducer of AHH tested. Benzo(a)pyrene 80-82 cytochrome P450 family 1 subfamily A member 2 Homo sapiens 114-117 98453-1 1978 The activity of aryl hydrocarbon hydroxylase (substrate: benzo(a)pyrene) was increased in the tracheas of rats exposed to cigarette smoke for 1 h daily for either 1 or 10 days. Benzo(a)pyrene 57-71 cytochrome P450, family 1, subfamily a, polypeptide 1 Rattus norvegicus 16-44 277915-0 1978 Regio- and stereoselectivity of various forms of purified cytochrome P-450 in the metabolism of benzo[a]pyrene and (-) trans-7,8-dihydroxy-7,8-dihydrobenzo[a]pyrene as shown by product formation and binding to DNA. Benzo(a)pyrene 96-110 cytochrome P-450 Oryctolagus cuniculus 58-74 277915-3 1978 P-450(LM2) is more active than P-450(LM4) in the metabolism of BzP and in its conversion to products that bind to DNA. Benzo(a)pyrene 63-66 cytochrome P450 2B4 Oryctolagus cuniculus 0-9 277915-3 1978 P-450(LM2) is more active than P-450(LM4) in the metabolism of BzP and in its conversion to products that bind to DNA. Benzo(a)pyrene 63-66 cytochrome P450 1A2 Oryctolagus cuniculus 31-40 277915-5 1978 The ratio of activity (percent substrate metabolized) with BzP relative to that with (-)trans-7,8-diol is 21 for P-450(LM2) and 0.3 for P-450(LM4); P-450(LM1), P-450(LM3b), and P-450(LM7) gave intermediate ratios. Benzo(a)pyrene 59-62 cytochrome P450 2B4 Oryctolagus cuniculus 113-122 277915-5 1978 The ratio of activity (percent substrate metabolized) with BzP relative to that with (-)trans-7,8-diol is 21 for P-450(LM2) and 0.3 for P-450(LM4); P-450(LM1), P-450(LM3b), and P-450(LM7) gave intermediate ratios. Benzo(a)pyrene 59-62 cytochrome P450 1A2 Oryctolagus cuniculus 136-145 277915-8 1978 The substrate specificity and regio- and stereo-selectivity of the different forms of cytochrome P-450 may regulate the balance between activation and detoxification pathways of BzP and therefore determine the susceptibility of individual tissues, strains, and species to the carcinogenic action of BzP. Benzo(a)pyrene 178-181 cytochrome P-450 Oryctolagus cuniculus 86-102 277915-8 1978 The substrate specificity and regio- and stereo-selectivity of the different forms of cytochrome P-450 may regulate the balance between activation and detoxification pathways of BzP and therefore determine the susceptibility of individual tissues, strains, and species to the carcinogenic action of BzP. Benzo(a)pyrene 299-302 cytochrome P-450 Oryctolagus cuniculus 86-102 647664-1 1978 Intratracheal instillation studies with benzo(a)pyrene in bovine serum albumin in Syrian hamsters. Benzo(a)pyrene 40-54 albumin Mesocricetus auratus 65-78 399458-4 1979 Finally, nuclei have been demonstrated to catalyze the formation of benzo[a]pyrene syn- and anti-diolepoxides, ultimate carcinogenic forms of this polycyclic hydrocarbon. Benzo(a)pyrene 68-82 synemin Homo sapiens 83-86 647664-2 1978 The chronic effect of benzo(a)pyrene (B(a)P) administered intratracheally in bovine serum albumin was studied in Syrian golden hamsters. Benzo(a)pyrene 22-36 albumin Mesocricetus auratus 84-97 619459-3 1978 These results suggest that conjugates of benzo(a)pyrene may be converted by beta-glucuronidase at intracellular and organ sites distal to the initial sites of oxygenation and conjugation of benzo(a)pyrene to activated intermediates that are possibly carcinogenic. Benzo(a)pyrene 41-55 glucuronidase beta Homo sapiens 76-94 619459-3 1978 These results suggest that conjugates of benzo(a)pyrene may be converted by beta-glucuronidase at intracellular and organ sites distal to the initial sites of oxygenation and conjugation of benzo(a)pyrene to activated intermediates that are possibly carcinogenic. Benzo(a)pyrene 190-204 glucuronidase beta Homo sapiens 76-94 80941-2 1978 In the guinea pig, experimental allergic encephalomyelitis (EAE) is induced by one injection of myelin basic protein in complete Freund"s adjuvant (BP/CFA). Benzo(a)pyrene 148-150 myelin basic protein Cavia porcellus 96-116 106613-2 1978 The studies included the demethylation of ethylmorphine, dimethylnitrosamine, and 4-dimethylaminoazobenzene as well as the investigation of the activity of aryl hydrocarbon hydroxylase and of azoreductase using benzo(a)pyrene and 4-dimethylaminoazobenzene as substrates, respectively. Benzo(a)pyrene 211-225 cytochrome P450, family 1, subfamily a, polypeptide 1 Rattus norvegicus 156-184 80946-10 1978 These results suggested that the Plg activator secreted by the macrophages generated plasmin, which selectively degraded BP. Benzo(a)pyrene 121-123 plasminogen Mus musculus 33-36 80946-11 1978 This interpretation was confirmed by the observation that urokinase, a Plg activator, plus Plg was effective in degrading BP in myelin. Benzo(a)pyrene 122-124 plasminogen Mus musculus 71-74 80946-11 1978 This interpretation was confirmed by the observation that urokinase, a Plg activator, plus Plg was effective in degrading BP in myelin. Benzo(a)pyrene 122-124 plasminogen Mus musculus 91-94 80946-12 1978 We propose that the action of neutral proteinases released by stimulated macrophages, and its amplification by the Plg-plasmin system, may play a significant role in several inflammatory demyelinating diseases; and that the relative specificity of these reactions for myelin lies in the extreme susceptibility of BP to proteolysis. Benzo(a)pyrene 313-315 plasminogen Mus musculus 115-118 697921-0 1978 Ellipticines as potent inhibitors of aryl hydrocarbon hydroxylase: their binding to microsomal cytochromes P450 and protective effect against benzo(a)pyrene mutagenicity. Benzo(a)pyrene 142-156 cytochrome P450 family 1 subfamily A member 2 Homo sapiens 37-65 630646-1 1978 The alkylating properties of pairs of syn- and anti-isomers of 2 diol-epoxides derived from benzo(a)pyrene (BP) and of 1 derived from benz(a)anthracene (BA) have been investigated. Benzo(a)pyrene 92-106 synemin Homo sapiens 38-41 737248-0 1978 The development of DT-diaphorase in rat liver and its induction by benzo(a)pyrene. Benzo(a)pyrene 67-81 NAD(P)H quinone dehydrogenase 1 Rattus norvegicus 19-32 737248-1 1978 The development of cytosolic DT-diaphorase--NAD(P)H dehydrogenase, quinone, EC 1.6.99.2--and its induction by benzo(a)pyrene has been studied in rat liver. Benzo(a)pyrene 110-124 NAD(P)H quinone dehydrogenase 1 Rattus norvegicus 29-42 630646-1 1978 The alkylating properties of pairs of syn- and anti-isomers of 2 diol-epoxides derived from benzo(a)pyrene (BP) and of 1 derived from benz(a)anthracene (BA) have been investigated. Benzo(a)pyrene 108-110 synemin Homo sapiens 38-41 413503-0 1977 The effects of phenobarbital and 3,4-benzypyrene on microsomal cytochrome P-450 and NADPH-cytochrome C reductase in regenerating rat liver after partial hepatectomy or chemical injury. Benzo(a)pyrene 33-48 cytochrome P450, family 2, subfamily g, polypeptide 1 Rattus norvegicus 63-79 341851-0 1977 Dual role of epoxide hydratase in both activation and inactivation of benzo(a)pyrene. Benzo(a)pyrene 70-84 epoxide hydrolase 2 Homo sapiens 13-30 341853-3 1977 It was shown with such a lipophilic compound, benzo(a)pyrene, as a model substance and with liver enzyme mediated bacterial mutagenesis as biological endpoint that species and strain differences in epoxide hydratase and monooxygenases are reflected in very dramatic differences in mutagenicity of benzo(a)pyrene which varied from extremely potent to a degree which could easily be overlooked. Benzo(a)pyrene 46-60 epoxide hydrolase 2 Homo sapiens 198-215 341853-3 1977 It was shown with such a lipophilic compound, benzo(a)pyrene, as a model substance and with liver enzyme mediated bacterial mutagenesis as biological endpoint that species and strain differences in epoxide hydratase and monooxygenases are reflected in very dramatic differences in mutagenicity of benzo(a)pyrene which varied from extremely potent to a degree which could easily be overlooked. Benzo(a)pyrene 297-311 epoxide hydrolase 2 Homo sapiens 198-215 912816-5 1977 The binding levels of BP to DNA and protein in the explant was lowered by co-incubation with 7,8-benzoflavone (7,8-BF) (3.6 and 18.0 micron), a known inhibitor of AHH, and with disulfiram (100 micron), an anti-oxidant. Benzo(a)pyrene 22-24 cytochrome P450, family 1, subfamily a, polypeptide 1 Rattus norvegicus 163-166 884659-0 1977 Induction of aryl hydrocarbon hydroxylase and forestomach tumors ben benzo(a)pyrene. Benzo(a)pyrene 69-83 cytochrome P450, family 1, subfamily a, polypeptide 1 Mus musculus 13-41 890843-2 1977 Mouse epidermal homogenates contain an inducible aryl hydrocarbon hydroxylase (AHH) complex that catalyzes the formation of benzo(a)pyrene-7,8-dihydrodiol from benzo(a)pyrene (BP) as assessed by high pressure liquid chromatography (HPLC). Benzo(a)pyrene 124-138 cytochrome P450, family 1, subfamily a, polypeptide 1 Mus musculus 49-77 884659-2 1977 Among all tissues examined, the forestomach showed the greatest increase of aryl hydrocarbon hydroxylase (AHH) activity following acute or chronic administration of BP. Benzo(a)pyrene 165-167 cytochrome P450, family 1, subfamily a, polypeptide 1 Mus musculus 76-104 884659-2 1977 Among all tissues examined, the forestomach showed the greatest increase of aryl hydrocarbon hydroxylase (AHH) activity following acute or chronic administration of BP. Benzo(a)pyrene 165-167 cytochrome P450, family 1, subfamily a, polypeptide 1 Mus musculus 106-109 884659-3 1977 Single acute doses of BP induced AHH activity in forestomach, glandular stomach, lung, and small intestine, but not in the kidney and liver of these animals. Benzo(a)pyrene 22-24 cytochrome P450, family 1, subfamily a, polypeptide 1 Mus musculus 33-36 884659-4 1977 Similarly, after chronic administration of BP, AHH activity was inducible in the forestomach, glandular stomach, and lung, but again not in the liver. Benzo(a)pyrene 43-45 cytochrome P450, family 1, subfamily a, polypeptide 1 Mus musculus 47-50 884659-5 1977 Although the formation of tumors is associated with greater inducibility of AHH activity in the forestomach after BP administration, the relationship between tissue inducibility of AHH activity and susceptibility to BP carcinogenesis is still not clear. Benzo(a)pyrene 114-116 cytochrome P450, family 1, subfamily a, polypeptide 1 Mus musculus 76-79 884659-6 1977 Further studies regarding the formation of specific carcinogenic epoxides of BP in itssues both susceptible (e.g., forestomach) and resistant to BP carcinogenesis would more clearly define the relationship between AHH inducibility and BP carcinogenesis. Benzo(a)pyrene 77-79 cytochrome P450, family 1, subfamily a, polypeptide 1 Mus musculus 214-217 890843-2 1977 Mouse epidermal homogenates contain an inducible aryl hydrocarbon hydroxylase (AHH) complex that catalyzes the formation of benzo(a)pyrene-7,8-dihydrodiol from benzo(a)pyrene (BP) as assessed by high pressure liquid chromatography (HPLC). Benzo(a)pyrene 176-178 cytochrome P450, family 1, subfamily a, polypeptide 1 Mus musculus 49-77 856463-2 1977 Aryl hydrocarbon hydroxylase, the levels of activity of which varied with the different nuclear systems, was highly specific in the activation of the benzo(a)pyrene to forms that bind to DNA. Benzo(a)pyrene 150-164 cytochrome P450, family 1, subfamily a, polypeptide 1 Rattus norvegicus 0-28 844914-3 1977 Aryl hydrocarbon (benzo(a)pyrene) hydroxylase (AHH) activity and metabolism of benzo(a)pyrene to water-soluble products were measured in cultures of body fibroblasts and kidney epithelial cells from different human embryos. Benzo(a)pyrene 18-32 aryl hydrocarbon receptor repressor Homo sapiens 47-50 856576-1 1977 Inhibition by CO of benzo[a]pyrene hydroxylation was studied in hepatic microsomes from rats pretreated with phenobarbital, 3-methylcholanthrene or 2,3,7,8-tetrachlorodibenzo-p-dioxin, from animals treated with vehicle (saline or corn oil, respectively), and in a reconstituted microsomal cytochrome P-448 system prepared from rats treated with 3-methylcholanthrene. Benzo(a)pyrene 20-34 cytochrome P450, family 1, subfamily a, polypeptide 2 Rattus norvegicus 300-305 839417-1 1977 Fluorometric studies on the binding of benz[a]anthracene and benzo[a]pyrene to human serum albumin are described. Benzo(a)pyrene 61-75 albumin Homo sapiens 85-98 68911-14 1977 The activity of a mixture of dibenzo[a,h]anthracene and benzo[a]pyrene depends to about 40% on dibenzo[a,h]anthracene; and that of 12 PAH to 30% on dibenzo[a,h]anthracene alone or to 80% on a mixture of dibenzo[a,h]anthracene and benzo[a]pyrene. Benzo(a)pyrene 230-244 phenylalanine hydroxylase Mus musculus 134-137 10077-8 1976 It is suggested that under the conditions used here the following different processes may have contributed to the total incorporation of BP products into nuclear DNA: (a) formation of DNA-binding products derived from BP by nuclear aryl hydrocarbon hydroxylase; (b) formation of DNA-binding products from microsomal BP metabolites by nuclear aryl hydrocarbon hydroxylase; and (c) direct transfer of reactive microsomal metabolites to nuclear DNA. Benzo(a)pyrene 137-139 cytochrome P450, family 1, subfamily a, polypeptide 1 Rattus norvegicus 232-260 10077-8 1976 It is suggested that under the conditions used here the following different processes may have contributed to the total incorporation of BP products into nuclear DNA: (a) formation of DNA-binding products derived from BP by nuclear aryl hydrocarbon hydroxylase; (b) formation of DNA-binding products from microsomal BP metabolites by nuclear aryl hydrocarbon hydroxylase; and (c) direct transfer of reactive microsomal metabolites to nuclear DNA. Benzo(a)pyrene 137-139 cytochrome P450, family 1, subfamily a, polypeptide 1 Rattus norvegicus 342-370 10077-8 1976 It is suggested that under the conditions used here the following different processes may have contributed to the total incorporation of BP products into nuclear DNA: (a) formation of DNA-binding products derived from BP by nuclear aryl hydrocarbon hydroxylase; (b) formation of DNA-binding products from microsomal BP metabolites by nuclear aryl hydrocarbon hydroxylase; and (c) direct transfer of reactive microsomal metabolites to nuclear DNA. Benzo(a)pyrene 218-220 cytochrome P450, family 1, subfamily a, polypeptide 1 Rattus norvegicus 232-260 10077-8 1976 It is suggested that under the conditions used here the following different processes may have contributed to the total incorporation of BP products into nuclear DNA: (a) formation of DNA-binding products derived from BP by nuclear aryl hydrocarbon hydroxylase; (b) formation of DNA-binding products from microsomal BP metabolites by nuclear aryl hydrocarbon hydroxylase; and (c) direct transfer of reactive microsomal metabolites to nuclear DNA. Benzo(a)pyrene 218-220 cytochrome P450, family 1, subfamily a, polypeptide 1 Rattus norvegicus 232-260 975055-11 1976 Levels of AHH, the enzyme that metabolizes BaP to its cytotoxic derivatives, were only 2.4 times higher in exponentially growing than in confluent cells, suggesting that cell division was responsible for the large differential toxicity. Benzo(a)pyrene 43-46 cytochrome P450, family 1, subfamily a, polypeptide 1 Mus musculus 10-13 975055-13 1976 The results indicate that the metabolism of BaP by AHH to produce cytotoxic metabolites, which may cause lesions that are expressed upon cell division, is responsible for the cytotoxicity of BaP to NMuLi. Benzo(a)pyrene 44-47 cytochrome P450, family 1, subfamily a, polypeptide 1 Mus musculus 51-54 975055-13 1976 The results indicate that the metabolism of BaP by AHH to produce cytotoxic metabolites, which may cause lesions that are expressed upon cell division, is responsible for the cytotoxicity of BaP to NMuLi. Benzo(a)pyrene 191-194 cytochrome P450, family 1, subfamily a, polypeptide 1 Mus musculus 51-54 124107-0 1975 [The influence of 3,4-benzpyrene on the DNA concentration and ATP-ase activity of differentiating myogenic cells]. Benzo(a)pyrene 18-32 dynein axonemal heavy chain 8 Homo sapiens 62-69 971337-0 1976 Microsomal mixed-function oxidases and epoxide hydratase convert benzo(a)pyrene stereospecifically to optically active dihydroxydihydrobenzo(a)pyrenes. Benzo(a)pyrene 65-79 epoxide hydrolase 2 Homo sapiens 39-56 182361-9 1976 The binding of [3H]BP to lung nuclei was greatly enhanced by liver microsomes but only slightly by lung microsomes, which had rather low AHH activity. Benzo(a)pyrene 19-21 cytochrome P450, family 1, subfamily a, polypeptide 1 Rattus norvegicus 137-140 821945-4 1976 Highly purified cytochrome P-450 from phenobarbital-treated rats is relatively poor in catalyzing the formation of mutagenic metabolites from benzo (a)pyrene. Benzo(a)pyrene 142-157 cytochrome P450, family 2, subfamily g, polypeptide 1 Rattus norvegicus 16-32 821945-9 1976 The number of mutations induced per nmol of hemoprotein is approximately 3- to 4-fold higher when trans-7,8-dihydroxy-7,8-dihydrobenzo (a)pyrene replaces benzo (a)pyrene as a substrate for the cytochrome P-448-dependent monooxygenase system. Benzo(a)pyrene 129-144 cytochrome P450, family 1, subfamily a, polypeptide 2 Rattus norvegicus 193-209 1066669-1 1976 Benzo(a)pyrene is metabolically and stereospecifically converted by mixed-function oxidases of rat liver microsomes and epoxide hydratase (glycol hydro-lyase (epoxide-forming), EC 4.2.1.63)to the single enantiomer (-)r-7,t-8-dihydroxy-7,8-dihydrobenzol (A) pyrene. Benzo(a)pyrene 0-14 epoxide hydrolase 2 Rattus norvegicus 120-137 181338-1 1976 Aryl hydrocarbon (benzo(a)pyrene) hydroxylase induced by dibutyryl cyclic AMP (dcAMP), plus aminophylline (AHH I) can be ditsinguished from the hydroxylase induced by benz (a) anthracene (AHH II) by its lower Km for benzo (a) pyrene. Benzo(a)pyrene 216-232 aryl hydrocarbon receptor repressor Homo sapiens 107-110 973974-2 1976 2 On the high sodium intake when angiotensin II and plasma renin activity (PRA) were suppressed, P113 infusion (5-10 mug kg-1 min-1) caused a slight rise in BP and a marked drop in urine flow and sodium excretion, with a fall in glomerular filtration rate, and effective renal plasma flow. Benzo(a)pyrene 157-159 signal transducer and activator of transcription 2 Homo sapiens 97-101 944582-0 1976 Effect of benzo(a)pyrene and chlorpromazine on aryl hydrocarbon hydroxylase activity from rat tissues. Benzo(a)pyrene 10-24 cytochrome P450, family 1, subfamily a, polypeptide 1 Rattus norvegicus 47-75 815258-9 1976 When added to the reconstituted system, the cytochrome P-448 antibody inhibits purified rat cytochrome P-448- and P-450-supported N-demethylation of benzphetamine, O-deethylation of ethoxycoumarin, hydroxylation of benzo[a]pyrene, and the hydroxylation of testosterone at the 6beta, 7alpha, and 16alpha positions. Benzo(a)pyrene 215-229 cytochrome P450, family 1, subfamily a, polypeptide 2 Rattus norvegicus 44-60 813227-10 1976 When CO was bubbled through the reaction mixture with or without added NADPH, binding of benzo[a]pyrene and 7,12-dimethylbenz[a]anthracene was partially inhibited, indicating that cytochrome P-450 plays a role in this activation. Benzo(a)pyrene 89-103 cytochrome P450, family 2, subfamily g, polypeptide 1 Rattus norvegicus 180-196 1244357-3 1976 All inducers of rat hepatic epoxide hydratase (determined with [7-3H]styrene oxide as substrate) which have been discovered also induced monooxygenase (determined with benzo(a)pyrene as substrate) suggesting a possible common biosynthetic control of these enzymes. Benzo(a)pyrene 168-182 epoxide hydrolase 2 Rattus norvegicus 28-45 1026852-4 1976 Injection of benzo(a)pyrene at two dose levels caused a much greater increase in both liver and lung aryl hydrocarbon hydroxylase than smoking. Benzo(a)pyrene 13-27 cytochrome P450 family 1 subfamily A member 2 Homo sapiens 101-129 1102464-6 1975 When the mutagen, precursor, benzo(a)pyrene, was incubated together with TA 1537 and a mammalian microsomal preparation in the presence of a system generating the co-factor necessary for mono-oxygenase activity, activation to mutagenic species was observed which was dramatically increased in the presence of a potent epoxide hydratase inhibitor, 1,1,1-trichloropropene 2,3-oxide, suggesting epoxide(s) as the (or one of the) mutagenically active species metabolically produced in situ. Benzo(a)pyrene 29-43 epoxide hydrolase 2 Homo sapiens 318-335 1060073-0 1975 Position-specific oxygenation of benzo(a)pyrene by different forms of purified cytochrome P-450 from rabbit liver. Benzo(a)pyrene 33-47 cytochrome P-450 Oryctolagus cuniculus 79-95 1060073-1 1975 High-pressure liquid chromatography was used to detect oxygenated products of benzo[a]pyrene formed in a reconstituted microsomal mixed-function oxidase system containing cytochrome P-450 (P-450LM), phospholipid, and NADPH-cytochrome P-450 reductase (NADPH: ferricytochrome oxidoreductase, EC 1.6.2.4). Benzo(a)pyrene 78-92 cytochrome P-450 Oryctolagus cuniculus 171-187 1060073-1 1975 High-pressure liquid chromatography was used to detect oxygenated products of benzo[a]pyrene formed in a reconstituted microsomal mixed-function oxidase system containing cytochrome P-450 (P-450LM), phospholipid, and NADPH-cytochrome P-450 reductase (NADPH: ferricytochrome oxidoreductase, EC 1.6.2.4). Benzo(a)pyrene 78-92 NADPH--cytochrome P450 reductase Oryctolagus cuniculus 217-249 1170030-1 1975 The interactions of benzo(a)pyrene (B(a)P) with the cell surface membrane were studied by measuring B(a)P uptake into intact mammalian cells and by determining B(a)P fluorescence in the presence of isolated cell surface membranes. Benzo(a)pyrene 20-34 prohibitin 2 Homo sapiens 36-41 4139202-0 1974 The antibody response to myelin basic protein (BP) in Lewis rats: the effect of time, dosage of BP, and dosage of Mycobacterium butyricum. Benzo(a)pyrene 47-49 myelin basic protein Rattus norvegicus 25-45 4472415-0 1974 Trapping of benzo(a)pyrene by bovine serum albumin. Benzo(a)pyrene 12-26 albumin Homo sapiens 37-50 4366168-2 1974 The involvement of cytochrome b5 in the NADH-dependent hydroxylation of 3,4-benzpyrene by a reconstituted cytochrome P-448-containing system. Benzo(a)pyrene 72-86 cytochrome b5 type A Homo sapiens 19-32 5592033-0 1967 [Interaction of pyrene and 3,4-benzpyrene with human serum albumin]. Benzo(a)pyrene 27-41 albumin Homo sapiens 59-66 4650614-1 1972 V. Competition between cytochromes P-450 and P-448 for reductase in 3,4-benzpyrene hydroxylation. Benzo(a)pyrene 68-82 cytochrome P450 family 2 subfamily B member 6 Homo sapiens 35-64 33544859-7 2021 Although the gpt mutant frequency (MF) was significantly increased by BaP in both mouse genotypes, it was three times higher in Rev3l L2610M gpt delta than gpt delta mice after treatment with 160 mg/kg BaP. Benzo(a)pyrene 70-73 glutamic pyruvic transaminase, soluble Mus musculus 13-16 14396963-0 1955 [Behavior of pancreatic lipase in the presence of 3,4-benzopyrene. Benzo(a)pyrene 50-65 pancreatic lipase Homo sapiens 13-30 33647641-8 2021 Once this loop is activated by BaP or BPDE exposure, both pathways in this loop would be up-regulated, promote EIF4E transcription, inhibit trophoblast cell proliferation, and further induce miscarriage. Benzo(a)pyrene 31-34 eukaryotic translation initiation factor 4E Homo sapiens 111-116 33544859-7 2021 Although the gpt mutant frequency (MF) was significantly increased by BaP in both mouse genotypes, it was three times higher in Rev3l L2610M gpt delta than gpt delta mice after treatment with 160 mg/kg BaP. Benzo(a)pyrene 202-205 glutamic pyruvic transaminase, soluble Mus musculus 13-16 33544859-7 2021 Although the gpt mutant frequency (MF) was significantly increased by BaP in both mouse genotypes, it was three times higher in Rev3l L2610M gpt delta than gpt delta mice after treatment with 160 mg/kg BaP. Benzo(a)pyrene 202-205 REV3 like, DNA directed polymerase zeta catalytic subunit Mus musculus 128-133 34027802-7 2021 Our results clarified that B[a] P exposure caused a subsequent decrease in the activities of antioxidant enzymes (SOD, CAT), and conversely (MDA) levels elevated markedly. Benzo(a)pyrene 27-33 superoxide dismutase 1 Homo sapiens 114-117 34050522-0 2021 Environmental Pollutant Benzo[a]pyrene Upregulated Long Non-coding RNA HZ07 Inhibits Trophoblast Cell Migration by Inactivating PI3K/AKT/MMP2 Signaling Pathway in Recurrent Pregnancy Loss. Benzo(a)pyrene 24-38 AKT serine/threonine kinase 1 Homo sapiens 133-136 34050522-0 2021 Environmental Pollutant Benzo[a]pyrene Upregulated Long Non-coding RNA HZ07 Inhibits Trophoblast Cell Migration by Inactivating PI3K/AKT/MMP2 Signaling Pathway in Recurrent Pregnancy Loss. Benzo(a)pyrene 24-38 matrix metallopeptidase 2 Homo sapiens 137-141 34050522-6 2021 These results demonstrated a novel regulatory pathway in which BaP downregulated AKT phosphorylation and inhibited MMP2 expression by upregulating lnc-HZ07, suggesting that lnc-HZ07 could be considered as a potential pathological marker of BaP-induced RPL and therapeutic target for this disease. Benzo(a)pyrene 63-66 AKT serine/threonine kinase 1 Homo sapiens 81-84 34050522-6 2021 These results demonstrated a novel regulatory pathway in which BaP downregulated AKT phosphorylation and inhibited MMP2 expression by upregulating lnc-HZ07, suggesting that lnc-HZ07 could be considered as a potential pathological marker of BaP-induced RPL and therapeutic target for this disease. Benzo(a)pyrene 63-66 matrix metallopeptidase 2 Homo sapiens 115-119 34050522-6 2021 These results demonstrated a novel regulatory pathway in which BaP downregulated AKT phosphorylation and inhibited MMP2 expression by upregulating lnc-HZ07, suggesting that lnc-HZ07 could be considered as a potential pathological marker of BaP-induced RPL and therapeutic target for this disease. Benzo(a)pyrene 240-243 AKT serine/threonine kinase 1 Homo sapiens 81-84 34050522-6 2021 These results demonstrated a novel regulatory pathway in which BaP downregulated AKT phosphorylation and inhibited MMP2 expression by upregulating lnc-HZ07, suggesting that lnc-HZ07 could be considered as a potential pathological marker of BaP-induced RPL and therapeutic target for this disease. Benzo(a)pyrene 240-243 matrix metallopeptidase 2 Homo sapiens 115-119 34028472-4 2021 The GNP-ICS assay based on a GNP-labeled mAb showed broad specificity in the detection of B[a]P and its analogues, with cut-off and visual LOD values of 100 and 10 ng mL-1, respectively. Benzo(a)pyrene 90-95 L1 cell adhesion molecule Mus musculus 167-171 34027802-7 2021 Our results clarified that B[a] P exposure caused a subsequent decrease in the activities of antioxidant enzymes (SOD, CAT), and conversely (MDA) levels elevated markedly. Benzo(a)pyrene 27-33 catalase Homo sapiens 119-122 34027802-8 2021 Also, B[a] P induced DNA damages and activated the apoptotic pathway, presented by upregulated Bax, caspase-3, and downregulated Bcl-2 gens. Benzo(a)pyrene 6-12 BCL2 associated X, apoptosis regulator Homo sapiens 95-98 34027802-8 2021 Also, B[a] P induced DNA damages and activated the apoptotic pathway, presented by upregulated Bax, caspase-3, and downregulated Bcl-2 gens. Benzo(a)pyrene 6-12 caspase 3 Homo sapiens 100-109 34027802-8 2021 Also, B[a] P induced DNA damages and activated the apoptotic pathway, presented by upregulated Bax, caspase-3, and downregulated Bcl-2 gens. Benzo(a)pyrene 6-12 BCL2 apoptosis regulator Homo sapiens 129-134 33978294-9 2021 Also, BaP increased caspase-3 immunoreactivity. Benzo(a)pyrene 6-9 caspase 3 Rattus norvegicus 20-29 33991922-4 2021 In this study, complexes of BaP with CYP1A1, CYP1B1 or CYP2C19 compound I were successfully simulated by QM/MM methods and verified by metabolic clearance, and the mutagenicity of chemicals was then predicted by the BaP-7,8-epoxide-related metabolic conformation fitness (MCF) approach, which was validated by Ames tests, showing satisfying accuracy (R2 = 0.46-0.66). Benzo(a)pyrene 28-31 cytochrome P450 family 1 subfamily A member 1 Homo sapiens 37-43 33956355-7 2021 In spheroids, BaP exposure resulted in a concentration-dependent increase in Cyp1a4 mRNA expression at 8h followed by upregulation of DDR genes at 24h, whereas Cyp1a4 mRNA induction was only observed at 48h in monolayer cells. Benzo(a)pyrene 14-17 cytochrome P450 1A4 Gallus gallus 77-83 33956355-7 2021 In spheroids, BaP exposure resulted in a concentration-dependent increase in Cyp1a4 mRNA expression at 8h followed by upregulation of DDR genes at 24h, whereas Cyp1a4 mRNA induction was only observed at 48h in monolayer cells. Benzo(a)pyrene 14-17 cytochrome P450 1A4 Gallus gallus 160-166 33961948-4 2021 In this study, we hypothesized that tumour necrosis factor-alpha (TNF-alpha), a key mediator of inflammation, modulates BaP- and PhIP-induced DNA damage in colon cancer epithelial cells. Benzo(a)pyrene 120-123 tumor necrosis factor Homo sapiens 66-75 33961948-5 2021 Importantly, we observed that TNF-alpha alone (0.1 to 100 pg/ml) induced DNA damage (micronuclei formation) in HCT-116 cells and co-treatment of TNF-alpha with BaP or PhIP showed higher levels of DNA damage compared to the individual single treatments. Benzo(a)pyrene 160-163 tumor necrosis factor Homo sapiens 30-39 33961948-5 2021 Importantly, we observed that TNF-alpha alone (0.1 to 100 pg/ml) induced DNA damage (micronuclei formation) in HCT-116 cells and co-treatment of TNF-alpha with BaP or PhIP showed higher levels of DNA damage compared to the individual single treatments. Benzo(a)pyrene 160-163 tumor necrosis factor Homo sapiens 145-154 33991922-4 2021 In this study, complexes of BaP with CYP1A1, CYP1B1 or CYP2C19 compound I were successfully simulated by QM/MM methods and verified by metabolic clearance, and the mutagenicity of chemicals was then predicted by the BaP-7,8-epoxide-related metabolic conformation fitness (MCF) approach, which was validated by Ames tests, showing satisfying accuracy (R2 = 0.46-0.66). Benzo(a)pyrene 28-31 cytochrome P450 family 1 subfamily B member 1 Homo sapiens 45-51 33991922-4 2021 In this study, complexes of BaP with CYP1A1, CYP1B1 or CYP2C19 compound I were successfully simulated by QM/MM methods and verified by metabolic clearance, and the mutagenicity of chemicals was then predicted by the BaP-7,8-epoxide-related metabolic conformation fitness (MCF) approach, which was validated by Ames tests, showing satisfying accuracy (R2 = 0.46-0.66). Benzo(a)pyrene 28-31 cytochrome P450 family 2 subfamily C member 19 Homo sapiens 55-62 33895911-8 2021 In addition, TIPE1 was found to be involved in nicotine, 4-(methylnitrosamino)-1-(3-pyridyl)-1-butanone, N-nitrosonornicotine and benzo[a]pyrene-mediated lung cancer through enhanced proliferation, survival and migration of lung cancer cells. Benzo(a)pyrene 130-144 TNF alpha induced protein 8 like 1 Homo sapiens 13-18 33981385-0 2021 Kirenol Inhibits B[a]P-Induced Oxidative Stress and Apoptosis in Endothelial Cells via Modulation of the Nrf2 Signaling Pathway. Benzo(a)pyrene 17-22 NFE2 like bZIP transcription factor 2 Homo sapiens 105-109 33888111-15 2021 Both VOC-P188 solid dispersion and VOC-beta-CD inclusion compound could be prospective means for improving oral bioavailability of SA, NBP, NOL, ZL and BP in VOC. Benzo(a)pyrene 136-138 ACD, shelterin complex subunit and telomerase recruitment factor Rattus norvegicus 39-46 33932831-1 2021 Benzo[a]pyrene (BaP), a persistent organic pollutant that may accumulate in sea sediments after oil spill or BaP chemical leakage accidents, considerably harms marine ecosystems and human health. Benzo(a)pyrene 0-14 prohibitin 2 Homo sapiens 16-19 33932831-1 2021 Benzo[a]pyrene (BaP), a persistent organic pollutant that may accumulate in sea sediments after oil spill or BaP chemical leakage accidents, considerably harms marine ecosystems and human health. Benzo(a)pyrene 0-14 prohibitin 2 Homo sapiens 109-112 33936062-4 2021 We found that BaP co-exposure potentiated Der f 1-induced TGFbeta1 secretion and signaling activation in human bronchial epithelial cells (HBECs) and the airways of asthma mouse model. Benzo(a)pyrene 14-17 transforming growth factor beta 1 Homo sapiens 58-66 33936062-5 2021 Moreover, BaP exposure alone or co-exposure with Der f 1-induced aryl hydrocarbon receptor (AhR) activity was determined by using an AhR-dioxin-responsive element reporter plasmid. Benzo(a)pyrene 10-13 aryl hydrocarbon receptor Homo sapiens 65-90 33936062-5 2021 Moreover, BaP exposure alone or co-exposure with Der f 1-induced aryl hydrocarbon receptor (AhR) activity was determined by using an AhR-dioxin-responsive element reporter plasmid. Benzo(a)pyrene 10-13 aryl hydrocarbon receptor Homo sapiens 92-95 33936062-5 2021 Moreover, BaP exposure alone or co-exposure with Der f 1-induced aryl hydrocarbon receptor (AhR) activity was determined by using an AhR-dioxin-responsive element reporter plasmid. Benzo(a)pyrene 10-13 aryl hydrocarbon receptor Homo sapiens 133-136 33936062-7 2021 Furthermore, AhR knockdown led to the reduction of BaP and Der f 1 co-exposure-induced active RhoA. Benzo(a)pyrene 51-54 aryl hydrocarbon receptor Homo sapiens 13-16 33936062-7 2021 Furthermore, AhR knockdown led to the reduction of BaP and Der f 1 co-exposure-induced active RhoA. Benzo(a)pyrene 51-54 ras homolog family member A Homo sapiens 94-98 33936062-8 2021 Inhibition of RhoA signaling with fasudil, a RhoA/ROCK inhibitor, suppressed BaP and Der f 1 co-exposure-induced TGFbeta1 expression and signaling activation. Benzo(a)pyrene 77-80 ras homolog family member A Homo sapiens 14-18 33936062-8 2021 Inhibition of RhoA signaling with fasudil, a RhoA/ROCK inhibitor, suppressed BaP and Der f 1 co-exposure-induced TGFbeta1 expression and signaling activation. Benzo(a)pyrene 77-80 ras homolog family member A Homo sapiens 45-49 33936062-8 2021 Inhibition of RhoA signaling with fasudil, a RhoA/ROCK inhibitor, suppressed BaP and Der f 1 co-exposure-induced TGFbeta1 expression and signaling activation. Benzo(a)pyrene 77-80 transforming growth factor, beta 1 Mus musculus 113-121 33394445-7 2021 Results showed that combined exposure of BONPs and BaP synergistically induced cell viability reduction, lactate dehydrogenase leakage, induction of caspases (-3 and -9) and mitochondrial membrane potential loss in GC-1 spg cells. Benzo(a)pyrene 51-54 caspase 3 Mus musculus 149-168 33314526-8 2021 Mammary superoxide dismutase, catalase, reduced glutathione, and glutathione-S-transferase were significantly decreased in [NMU + BaP]-administered rats by 165%, 146%, 35%, and 36%, respectively. Benzo(a)pyrene 130-133 catalase Rattus norvegicus 30-38 33503556-0 2021 Risk of breast cancer associated with long-term exposure to benzo[a]pyrene (BaP) air pollution: Evidence from the French E3N cohort study. Benzo(a)pyrene 60-74 prohibitin 2 Homo sapiens 76-79 33503556-1 2021 BACKGROUND: Benzo[a]pyrene (BaP) is an endocrine-disrupting pollutant formed during incomplete combustion of organic materials. Benzo(a)pyrene 12-26 prohibitin 2 Homo sapiens 28-31 33511555-2 2021 Here, we show that cigarette smoke extract (CSE) and carcinogen benzo(a)pyrene (BaP) increase ACE2 mRNA but trigger ACE2 protein catabolism. Benzo(a)pyrene 64-78 angiotensin converting enzyme 2 Homo sapiens 94-98 33511555-2 2021 Here, we show that cigarette smoke extract (CSE) and carcinogen benzo(a)pyrene (BaP) increase ACE2 mRNA but trigger ACE2 protein catabolism. Benzo(a)pyrene 64-78 angiotensin converting enzyme 2 Homo sapiens 116-120 33511555-2 2021 Here, we show that cigarette smoke extract (CSE) and carcinogen benzo(a)pyrene (BaP) increase ACE2 mRNA but trigger ACE2 protein catabolism. Benzo(a)pyrene 80-83 angiotensin converting enzyme 2 Homo sapiens 94-98 33511555-2 2021 Here, we show that cigarette smoke extract (CSE) and carcinogen benzo(a)pyrene (BaP) increase ACE2 mRNA but trigger ACE2 protein catabolism. Benzo(a)pyrene 80-83 angiotensin converting enzyme 2 Homo sapiens 116-120 33511555-3 2021 BaP induces an aryl hydrocarbon receptor (AhR)-dependent upregulation of the ubiquitin E3 ligase Skp2 for ACE2 ubiquitination. Benzo(a)pyrene 0-3 S-phase kinase associated protein 2 Homo sapiens 97-101 33511555-3 2021 BaP induces an aryl hydrocarbon receptor (AhR)-dependent upregulation of the ubiquitin E3 ligase Skp2 for ACE2 ubiquitination. Benzo(a)pyrene 0-3 angiotensin converting enzyme 2 Homo sapiens 106-110 33314526-6 2021 Results showed that the administration of NMU and BaP increased serum nitric oxide [NO] and myeloperoxidase [MPO] by 220% and 132%, respectively, whereas the activities of aspartate and alanine aminotransferases and level of total bilirubin remained unchanged. Benzo(a)pyrene 50-53 myeloperoxidase Rattus norvegicus 92-107 33314526-6 2021 Results showed that the administration of NMU and BaP increased serum nitric oxide [NO] and myeloperoxidase [MPO] by 220% and 132%, respectively, whereas the activities of aspartate and alanine aminotransferases and level of total bilirubin remained unchanged. Benzo(a)pyrene 50-53 myeloperoxidase Rattus norvegicus 109-112 33759217-4 2021 Herein, we employed ATR-FTIR spectroscopy to identify biomolecular changes in rat liver post-exposure to B[a]P and BDE-47 (2,2",4,4"-tetrabromodiphenyl ether) congener mixtures. Benzo(a)pyrene 105-110 ATR serine/threonine kinase Rattus norvegicus 20-23 33109409-5 2021 The mucin corona would 1) stably adsorbed on PS@Bap at the early stages of endocytosis until degraded during the lysosomal transport and maturation process, 2) delay intracellular trafficking of PS@Bap and the progress of Bap detached from PS, 3) enhance uptake of PS@Bap but reduce the cytotoxicity elicited by PS@Bap, as indicated by cell viability, generation of reactive oxygen species, impairment on mitochondrial function, and further cell apoptosis. Benzo(a)pyrene 48-51 LOC100508689 Homo sapiens 4-9 33109409-5 2021 The mucin corona would 1) stably adsorbed on PS@Bap at the early stages of endocytosis until degraded during the lysosomal transport and maturation process, 2) delay intracellular trafficking of PS@Bap and the progress of Bap detached from PS, 3) enhance uptake of PS@Bap but reduce the cytotoxicity elicited by PS@Bap, as indicated by cell viability, generation of reactive oxygen species, impairment on mitochondrial function, and further cell apoptosis. Benzo(a)pyrene 198-201 LOC100508689 Homo sapiens 4-9 33109409-5 2021 The mucin corona would 1) stably adsorbed on PS@Bap at the early stages of endocytosis until degraded during the lysosomal transport and maturation process, 2) delay intracellular trafficking of PS@Bap and the progress of Bap detached from PS, 3) enhance uptake of PS@Bap but reduce the cytotoxicity elicited by PS@Bap, as indicated by cell viability, generation of reactive oxygen species, impairment on mitochondrial function, and further cell apoptosis. Benzo(a)pyrene 198-201 LOC100508689 Homo sapiens 4-9 33109409-5 2021 The mucin corona would 1) stably adsorbed on PS@Bap at the early stages of endocytosis until degraded during the lysosomal transport and maturation process, 2) delay intracellular trafficking of PS@Bap and the progress of Bap detached from PS, 3) enhance uptake of PS@Bap but reduce the cytotoxicity elicited by PS@Bap, as indicated by cell viability, generation of reactive oxygen species, impairment on mitochondrial function, and further cell apoptosis. Benzo(a)pyrene 198-201 LOC100508689 Homo sapiens 4-9 33109409-5 2021 The mucin corona would 1) stably adsorbed on PS@Bap at the early stages of endocytosis until degraded during the lysosomal transport and maturation process, 2) delay intracellular trafficking of PS@Bap and the progress of Bap detached from PS, 3) enhance uptake of PS@Bap but reduce the cytotoxicity elicited by PS@Bap, as indicated by cell viability, generation of reactive oxygen species, impairment on mitochondrial function, and further cell apoptosis. Benzo(a)pyrene 198-201 LOC100508689 Homo sapiens 4-9 33314526-8 2021 Mammary superoxide dismutase, catalase, reduced glutathione, and glutathione-S-transferase were significantly decreased in [NMU + BaP]-administered rats by 165%, 146%, 35%, and 36%, respectively. Benzo(a)pyrene 130-133 hematopoietic prostaglandin D synthase Rattus norvegicus 65-90 33393179-0 2021 Pinocembrin attenuates benzo(a)pyrene-induced CYP1A1 expression through multiple pathways: An in vitro and in vivo study. Benzo(a)pyrene 23-37 cytochrome P450, family 1, subfamily a, polypeptide 1 Mus musculus 46-52 33393179-1 2021 Benzo(a)pyrene [B(a)P], which is a carcinogen, is a substance most typically known in cigarette smoke and considered as an important intermediary of lung cancer. Benzo(a)pyrene 0-14 prohibitin 2 Mus musculus 16-21 33750883-1 2021 Benzo [a] pyrene (BaP) in the atmosphere possess great carcinogenic potential to human health, and the understanding of its scavenging mechanisms has attracted considerable attention. Benzo(a)pyrene 0-16 prohibitin 2 Homo sapiens 18-21 33663268-12 2021 treatment significantly prevented the BaP-mediated expression of ArR, ARNT, and CYP1A1 proteins in the mouse stomach tissue. Benzo(a)pyrene 38-41 aryl hydrocarbon receptor nuclear translocator Mus musculus 70-74 33663268-12 2021 treatment significantly prevented the BaP-mediated expression of ArR, ARNT, and CYP1A1 proteins in the mouse stomach tissue. Benzo(a)pyrene 38-41 cytochrome P450, family 1, subfamily a, polypeptide 1 Mus musculus 80-86 33663268-13 2021 Therefore, the present results confirm that galangin prevents BaP-induced stomach carcinogenesis probably through modulating ArR and ARNT expression in the experimental mice. Benzo(a)pyrene 62-65 aryl hydrocarbon receptor nuclear translocator Mus musculus 133-137 33420596-8 2021 Strains harbouring mutations in the cyp-35A2 and cyp-35A3 genes were notably less prone to BaP-mediated toxicity, and BaP led to longevity in cyp-35A5 mutants. Benzo(a)pyrene 91-94 CYtochrome P450 family Caenorhabditis elegans 36-44 33420596-8 2021 Strains harbouring mutations in the cyp-35A2 and cyp-35A3 genes were notably less prone to BaP-mediated toxicity, and BaP led to longevity in cyp-35A5 mutants. Benzo(a)pyrene 91-94 CYtochrome P450 family Caenorhabditis elegans 49-57 33420596-8 2021 Strains harbouring mutations in the cyp-35A2 and cyp-35A3 genes were notably less prone to BaP-mediated toxicity, and BaP led to longevity in cyp-35A5 mutants. Benzo(a)pyrene 118-121 CYtochrome P450 family Caenorhabditis elegans 142-150 33429317-4 2021 Here, we provide evidence that benzo[a]pyrene (BaP), a major toxic PAH, induces fibrotic changes with a loss of alpha-1,6-fucosylation in CD54+CD157+CD45- cells (lung stem cells). Benzo(a)pyrene 31-45 intercellular adhesion molecule 1 Homo sapiens 138-142 33977171-0 2021 Benzo[a]pyrene Cytotoxicity Tolerance in Testicular Sertoli Cells Involves Aryl-hydrocarbon Receptor and Cytochrome P450 1A1 Expression Deficiencies. Benzo(a)pyrene 0-14 aryl-hydrocarbon receptor Mus musculus 75-100 33977171-0 2021 Benzo[a]pyrene Cytotoxicity Tolerance in Testicular Sertoli Cells Involves Aryl-hydrocarbon Receptor and Cytochrome P450 1A1 Expression Deficiencies. Benzo(a)pyrene 0-14 cytochrome P450, family 1, subfamily a, polypeptide 1 Mus musculus 105-124 33429317-4 2021 Here, we provide evidence that benzo[a]pyrene (BaP), a major toxic PAH, induces fibrotic changes with a loss of alpha-1,6-fucosylation in CD54+CD157+CD45- cells (lung stem cells). Benzo(a)pyrene 31-45 bone marrow stromal cell antigen 1 Homo sapiens 143-148 33429317-4 2021 Here, we provide evidence that benzo[a]pyrene (BaP), a major toxic PAH, induces fibrotic changes with a loss of alpha-1,6-fucosylation in CD54+CD157+CD45- cells (lung stem cells). Benzo(a)pyrene 31-45 protein tyrosine phosphatase receptor type C Homo sapiens 149-153 33429317-4 2021 Here, we provide evidence that benzo[a]pyrene (BaP), a major toxic PAH, induces fibrotic changes with a loss of alpha-1,6-fucosylation in CD54+CD157+CD45- cells (lung stem cells). Benzo(a)pyrene 47-50 intercellular adhesion molecule 1 Homo sapiens 138-142 33429317-4 2021 Here, we provide evidence that benzo[a]pyrene (BaP), a major toxic PAH, induces fibrotic changes with a loss of alpha-1,6-fucosylation in CD54+CD157+CD45- cells (lung stem cells). Benzo(a)pyrene 47-50 bone marrow stromal cell antigen 1 Homo sapiens 143-148 33429317-4 2021 Here, we provide evidence that benzo[a]pyrene (BaP), a major toxic PAH, induces fibrotic changes with a loss of alpha-1,6-fucosylation in CD54+CD157+CD45- cells (lung stem cells). Benzo(a)pyrene 47-50 protein tyrosine phosphatase receptor type C Homo sapiens 149-153 33429317-5 2021 In studies with aryl hydrocarbon receptor (AHR) antagonist, we found that these effects by BaP are independent of the canonical AHR pathway. Benzo(a)pyrene 91-94 aryl hydrocarbon receptor Homo sapiens 16-41 33429317-5 2021 In studies with aryl hydrocarbon receptor (AHR) antagonist, we found that these effects by BaP are independent of the canonical AHR pathway. Benzo(a)pyrene 91-94 aryl hydrocarbon receptor Homo sapiens 43-46 33044785-1 2021 Poly(ADP-ribose) glycohydrolase (PARG) as a main enzyme hydrolyzing poly(ADP-ribose) in eukaryotes, and its silencing can inhibit benzo(a)pyrene (BaP)-induced carcinogenesis. Benzo(a)pyrene 130-144 poly(ADP-ribose) glycohydrolase Homo sapiens 0-31 33044785-1 2021 Poly(ADP-ribose) glycohydrolase (PARG) as a main enzyme hydrolyzing poly(ADP-ribose) in eukaryotes, and its silencing can inhibit benzo(a)pyrene (BaP)-induced carcinogenesis. Benzo(a)pyrene 130-144 poly(ADP-ribose) glycohydrolase Homo sapiens 33-37 33429317-6 2021 In addition, these BaP-induced fibrotic changes are reduced by TGF-beta antagonist, suggesting an alternative pathway of BaP toxicity is different from other PAH/AHR signaling pathways. Benzo(a)pyrene 19-22 transforming growth factor alpha Homo sapiens 63-71 33044785-1 2021 Poly(ADP-ribose) glycohydrolase (PARG) as a main enzyme hydrolyzing poly(ADP-ribose) in eukaryotes, and its silencing can inhibit benzo(a)pyrene (BaP)-induced carcinogenesis. Benzo(a)pyrene 146-149 poly(ADP-ribose) glycohydrolase Homo sapiens 0-31 33044785-1 2021 Poly(ADP-ribose) glycohydrolase (PARG) as a main enzyme hydrolyzing poly(ADP-ribose) in eukaryotes, and its silencing can inhibit benzo(a)pyrene (BaP)-induced carcinogenesis. Benzo(a)pyrene 146-149 poly(ADP-ribose) glycohydrolase Homo sapiens 33-37 33044785-2 2021 A thorough understanding of the mechanism of PARG silenced inhibition of BaP-induced carcinogenesis provides a new therapeutic target for the prevention and treatment of environmental hazard induced lung cancer. Benzo(a)pyrene 73-76 poly(ADP-ribose) glycohydrolase Homo sapiens 45-49 33429317-6 2021 In addition, these BaP-induced fibrotic changes are reduced by TGF-beta antagonist, suggesting an alternative pathway of BaP toxicity is different from other PAH/AHR signaling pathways. Benzo(a)pyrene 19-22 aryl hydrocarbon receptor Homo sapiens 162-165 33044785-7 2021 Analysis of the Kaplan-Meier plotter database indicated that high H2B levels predicted low survival in all LC patients suggesting that H2B could be a new biomarker for determining the prognosis of the LC, and that its expression can be inhibited by PARG silencing in BaP-induced carcinogenesis. Benzo(a)pyrene 267-270 H2B clustered histone 21 Homo sapiens 66-69 33429317-6 2021 In addition, these BaP-induced fibrotic changes are reduced by TGF-beta antagonist, suggesting an alternative pathway of BaP toxicity is different from other PAH/AHR signaling pathways. Benzo(a)pyrene 121-124 transforming growth factor alpha Homo sapiens 63-71 33044785-7 2021 Analysis of the Kaplan-Meier plotter database indicated that high H2B levels predicted low survival in all LC patients suggesting that H2B could be a new biomarker for determining the prognosis of the LC, and that its expression can be inhibited by PARG silencing in BaP-induced carcinogenesis. Benzo(a)pyrene 267-270 poly(ADP-ribose) glycohydrolase Homo sapiens 249-253 33429317-7 2021 Finally, it was observed that BaP impairs the spheroid formation and the podoplanin expression of CD54+CD157+CD45- cells, indicating that BaP suppresses the differentiation of lung stem cells. Benzo(a)pyrene 30-33 intercellular adhesion molecule 1 Homo sapiens 98-102 33429317-7 2021 Finally, it was observed that BaP impairs the spheroid formation and the podoplanin expression of CD54+CD157+CD45- cells, indicating that BaP suppresses the differentiation of lung stem cells. Benzo(a)pyrene 30-33 bone marrow stromal cell antigen 1 Homo sapiens 103-108 33429317-7 2021 Finally, it was observed that BaP impairs the spheroid formation and the podoplanin expression of CD54+CD157+CD45- cells, indicating that BaP suppresses the differentiation of lung stem cells. Benzo(a)pyrene 30-33 protein tyrosine phosphatase receptor type C Homo sapiens 109-113 33429317-7 2021 Finally, it was observed that BaP impairs the spheroid formation and the podoplanin expression of CD54+CD157+CD45- cells, indicating that BaP suppresses the differentiation of lung stem cells. Benzo(a)pyrene 138-141 intercellular adhesion molecule 1 Homo sapiens 98-102 33429317-7 2021 Finally, it was observed that BaP impairs the spheroid formation and the podoplanin expression of CD54+CD157+CD45- cells, indicating that BaP suppresses the differentiation of lung stem cells. Benzo(a)pyrene 138-141 bone marrow stromal cell antigen 1 Homo sapiens 103-108 33429317-7 2021 Finally, it was observed that BaP impairs the spheroid formation and the podoplanin expression of CD54+CD157+CD45- cells, indicating that BaP suppresses the differentiation of lung stem cells. Benzo(a)pyrene 138-141 protein tyrosine phosphatase receptor type C Homo sapiens 109-113 33429317-8 2021 Taken together, our findings reveal specific BaP-induced injuries in CD54+CD157+CD45- cells. Benzo(a)pyrene 45-48 intercellular adhesion molecule 1 Homo sapiens 69-73 33429317-8 2021 Taken together, our findings reveal specific BaP-induced injuries in CD54+CD157+CD45- cells. Benzo(a)pyrene 45-48 bone marrow stromal cell antigen 1 Homo sapiens 74-79 33429317-8 2021 Taken together, our findings reveal specific BaP-induced injuries in CD54+CD157+CD45- cells. Benzo(a)pyrene 45-48 protein tyrosine phosphatase receptor type C Homo sapiens 80-84 33288249-0 2021 Aryl hydrocarbon receptor mediates benzo[a]pyrene-induced metabolic reprogramming in human lung epithelial BEAS-2B cells. Benzo(a)pyrene 35-49 aryl hydrocarbon receptor Homo sapiens 0-25 33045463-2 2021 The half-life of BaP was 4.7 and 2.3 weeks for biofilms on the inorganic carrier (BCINOR, montmorillonite) and on the organic carrier (BCOR, humic acid), respectively. Benzo(a)pyrene 17-20 BCL6 corepressor Homo sapiens 135-139 33053472-7 2021 Beside, in contrast to TPU-BP composite, the release rate of toxic smoke and CO gas of TPU-GNS/MA/BP-2 composite are reduced by 46.7% and 49.4%. Benzo(a)pyrene 27-29 BP2 Homo sapiens 98-102 33022458-4 2021 Combinations of BaP and C60 showed antagonistic effects for lysosomal stability, mTORC1 (mechanistic target of rapamycin complex 1) inhibition and intralysosomal lipid (5 & 50mug/L BaP). Benzo(a)pyrene 16-19 CREB regulated transcription coactivator 1 Mus musculus 81-87 33288249-3 2021 However, how AHR reprograms metabolism related to the malignant transformation in of benzo[a]pyrene (BaP)-exposed lung cells remains unclear. Benzo(a)pyrene 85-99 aryl hydrocarbon receptor Homo sapiens 13-16 33288249-3 2021 However, how AHR reprograms metabolism related to the malignant transformation in of benzo[a]pyrene (BaP)-exposed lung cells remains unclear. Benzo(a)pyrene 101-104 aryl hydrocarbon receptor Homo sapiens 13-16 33288249-4 2021 After confirming that BaP exposure activated AHR signaling and relevant downstream factors and then promoted epithelial-mesenchymal transition, an untargeted metabolomics approach was employed to discover AHR-mediated metabolic reprogramming and potential therapeutic targets in BaP-exposed BEAS-2B cells. Benzo(a)pyrene 22-25 aryl hydrocarbon receptor Homo sapiens 45-48 33288249-4 2021 After confirming that BaP exposure activated AHR signaling and relevant downstream factors and then promoted epithelial-mesenchymal transition, an untargeted metabolomics approach was employed to discover AHR-mediated metabolic reprogramming and potential therapeutic targets in BaP-exposed BEAS-2B cells. Benzo(a)pyrene 279-282 aryl hydrocarbon receptor Homo sapiens 205-208 33288249-8 2021 Besides, levels of amino acids and fatty acids were highly correlated with those of many metabolites and AHR signaling upon BaP exposure and RSV intervention (the absolute values of Pearson correlation coefficients above 0.8). Benzo(a)pyrene 124-127 aryl hydrocarbon receptor Homo sapiens 105-108 33288249-9 2021 We further discovered a decrease in peroxisome proliferator-activated receptor (PPAR) A/G signaling and an increase in fatty acid import by the transporter FATP1 in BaP-exposed BEAS-2B cells. Benzo(a)pyrene 165-168 peroxisome proliferator activated receptor alpha Homo sapiens 36-87 33288249-9 2021 We further discovered a decrease in peroxisome proliferator-activated receptor (PPAR) A/G signaling and an increase in fatty acid import by the transporter FATP1 in BaP-exposed BEAS-2B cells. Benzo(a)pyrene 165-168 solute carrier family 27 member 1 Homo sapiens 156-161 33288249-10 2021 Furthermore, inhibition of AHR signaling by CH-223191 abolished BaP-induced repression of PPARA/G signaling and activation of FATP1 in BEAS-2B cells, demonstrating the regulatory role of AHR signaling in fatty acid accumulation via mediating PPARA/G-FATP1 signaling. Benzo(a)pyrene 64-67 aryl hydrocarbon receptor Homo sapiens 27-30 33288249-10 2021 Furthermore, inhibition of AHR signaling by CH-223191 abolished BaP-induced repression of PPARA/G signaling and activation of FATP1 in BEAS-2B cells, demonstrating the regulatory role of AHR signaling in fatty acid accumulation via mediating PPARA/G-FATP1 signaling. Benzo(a)pyrene 64-67 peroxisome proliferator activated receptor alpha Homo sapiens 90-95 33288249-10 2021 Furthermore, inhibition of AHR signaling by CH-223191 abolished BaP-induced repression of PPARA/G signaling and activation of FATP1 in BEAS-2B cells, demonstrating the regulatory role of AHR signaling in fatty acid accumulation via mediating PPARA/G-FATP1 signaling. Benzo(a)pyrene 64-67 solute carrier family 27 member 1 Homo sapiens 126-131 33288249-10 2021 Furthermore, inhibition of AHR signaling by CH-223191 abolished BaP-induced repression of PPARA/G signaling and activation of FATP1 in BEAS-2B cells, demonstrating the regulatory role of AHR signaling in fatty acid accumulation via mediating PPARA/G-FATP1 signaling. Benzo(a)pyrene 64-67 aryl hydrocarbon receptor Homo sapiens 187-190 33288249-10 2021 Furthermore, inhibition of AHR signaling by CH-223191 abolished BaP-induced repression of PPARA/G signaling and activation of FATP1 in BEAS-2B cells, demonstrating the regulatory role of AHR signaling in fatty acid accumulation via mediating PPARA/G-FATP1 signaling. Benzo(a)pyrene 64-67 peroxisome proliferator activated receptor alpha Homo sapiens 242-247 33288249-10 2021 Furthermore, inhibition of AHR signaling by CH-223191 abolished BaP-induced repression of PPARA/G signaling and activation of FATP1 in BEAS-2B cells, demonstrating the regulatory role of AHR signaling in fatty acid accumulation via mediating PPARA/G-FATP1 signaling. Benzo(a)pyrene 64-67 solute carrier family 27 member 1 Homo sapiens 250-255 33288249-11 2021 These data suggested amino acid and fatty acid metabolism, AHR and PPAR-FATP1 signaling as potential therapeutic targets for intervening BaP-induced toxicity and related diseases. Benzo(a)pyrene 137-140 aryl hydrocarbon receptor Homo sapiens 59-62 33288249-11 2021 These data suggested amino acid and fatty acid metabolism, AHR and PPAR-FATP1 signaling as potential therapeutic targets for intervening BaP-induced toxicity and related diseases. Benzo(a)pyrene 137-140 peroxisome proliferator activated receptor alpha Homo sapiens 67-71 33288249-11 2021 These data suggested amino acid and fatty acid metabolism, AHR and PPAR-FATP1 signaling as potential therapeutic targets for intervening BaP-induced toxicity and related diseases. Benzo(a)pyrene 137-140 solute carrier family 27 member 1 Homo sapiens 72-77 33288249-12 2021 As far as we known, fatty acid accumulation and high correlations of AHR signaling with amino acid and fatty acid metabolism are novel phenomena discovered in BaP-exposed lung epithelial cells. Benzo(a)pyrene 159-162 aryl hydrocarbon receptor Homo sapiens 69-72 33422967-8 2021 Benzo[e]pyrene, benzo[a]pyrene and other related chemicals were the most likely to bind to PPARgamma. Benzo(a)pyrene 16-30 peroxisome proliferator activated receptor gamma Homo sapiens 91-100 33278487-0 2021 Comparison of quantitation methods in proteomics to define relevant toxicological information on AhR activation of HepG2 cells by BaP. Benzo(a)pyrene 130-133 aryl hydrocarbon receptor Homo sapiens 97-100 33530556-3 2021 The yeast mitochondrial membrane potential, as indicated by tetramethylrhodamine methyl ester signals, dissipated over 2-4 h after treatment of cells with 5 muM BP, which was sensitive to cyclosporin A (CsA) and Cpr3 deficiency and blocked by porin1/2 deficiency. Benzo(a)pyrene 161-163 peptidylprolyl isomerase CPR3 Saccharomyces cerevisiae S288C 212-216 33530556-6 2021 These data suggest that, upon BP treatment, yeast can form a porin1/2- and Cpr3-regulated PTP, which is mediated by AACs but not by ATP synthase dimers. Benzo(a)pyrene 30-32 peptidylprolyl isomerase CPR3 Saccharomyces cerevisiae S288C 75-79 33393578-1 2021 Benzo[a]pyrene (Bap) is one of the main organic pollutants in the atmospheric haze that is rich in fine water drops and particulate matters. Benzo(a)pyrene 0-14 prohibitin 2 Homo sapiens 16-19 33467586-8 2021 BP had higher monounsaturated fatty acids (MUFA) content, but CP had higher polyunsaturated fatty acids (PUFA) content (p < 0.05). Benzo(a)pyrene 0-2 Monounsaturated fatty acid percentage Sus scrofa 43-47 33436873-4 2021 The efficiency for the detection increased in the sequence of Na-BP < BP < K-BP < Li-BP, with the most significant improvement of + 95.2% in the case of Li doping. Benzo(a)pyrene 65-67 kinesin family binding protein Homo sapiens 75-79 33411230-9 2021 The phase I biotransformation enzymes, CYP1A1 and 1B1, showed BaP concentration-dependent expression. Benzo(a)pyrene 62-65 cytochrome P450 family 1 subfamily A member 1 Homo sapiens 39-53 33245929-8 2021 BP group also showed decreased CD83+ cells, CD8+ cells and increased number of CD166+ cells. Benzo(a)pyrene 0-2 CD83 antigen Mus musculus 31-35 33245929-8 2021 BP group also showed decreased CD83+ cells, CD8+ cells and increased number of CD166+ cells. Benzo(a)pyrene 0-2 activated leukocyte cell adhesion molecule Mus musculus 79-84 33790107-4 2021 We showed that treatments with 3MC, BaP, and DMBA strongly suppressed mammosphere formation of the stem cells in an AHR-dependent manner, while other agonists showed weaker suppression. Benzo(a)pyrene 36-39 aryl hydrocarbon receptor Homo sapiens 116-119 33297042-1 2021 Benzo(a)pyrene (BaP) is a persistent organic pollutant and endocrine disruptor that can compromise the steroidogenesis process by interacting with the StAR protein, causing adverse effects on male reproduction. Benzo(a)pyrene 0-14 steroidogenic acute regulatory protein Rattus norvegicus 151-155 33297042-1 2021 Benzo(a)pyrene (BaP) is a persistent organic pollutant and endocrine disruptor that can compromise the steroidogenesis process by interacting with the StAR protein, causing adverse effects on male reproduction. Benzo(a)pyrene 16-19 steroidogenic acute regulatory protein Rattus norvegicus 151-155 33297115-0 2021 A prolonged exposure of human lung carcinoma epithelial cells to benzo[a]pyrene induces p21-dependent epithelial-to-mesenchymal transition (EMT)-like phenotype. Benzo(a)pyrene 65-79 H3 histone pseudogene 16 Homo sapiens 88-91 33297115-7 2021 Since BaP decreased cell proliferative rate via induction of p21 expression, we generated the A549 cell model with reduced p21 expression and exposed it to BaP for two weeks. Benzo(a)pyrene 6-9 H3 histone pseudogene 16 Homo sapiens 61-64 33158619-11 2021 In addition, we also found that the expression of DOT1L, the only methyltransferase in H3K79, was repressed by BaP dose-dependently. Benzo(a)pyrene 111-114 DOT1 like histone lysine methyltransferase Homo sapiens 50-55 33158619-12 2021 DOT1L knockdown resulted in decreased H3K79me2 level and aggravated DNA damage after BaP exposure. Benzo(a)pyrene 85-88 DOT1 like histone lysine methyltransferase Homo sapiens 0-5 33158619-13 2021 This suggests that BaP induces H3K79me2 repression via inhibiting DOT1L expression. Benzo(a)pyrene 19-22 DOT1 like histone lysine methyltransferase Homo sapiens 66-71 33249052-9 2021 Mixtures containing BP caused a strong decrease of CAR transactivation in line with lower CYP2B6 expression. Benzo(a)pyrene 20-22 nuclear receptor subfamily 1 group I member 3 Homo sapiens 51-54 33249052-9 2021 Mixtures containing BP caused a strong decrease of CAR transactivation in line with lower CYP2B6 expression. Benzo(a)pyrene 20-22 cytochrome P450 family 2 subfamily B member 6 Homo sapiens 90-96 33408298-5 2021 CYP3A5 mRNA expression was induced by the polycyclic aromatic hydrocarbons (PAHs) such as 3-methylcholanthrene (3MC) and benzo[a]pyrene in HepG2 cells. Benzo(a)pyrene 121-135 cytochrome P450 family 3 subfamily A member 5 Homo sapiens 0-6 33080227-4 2020 Here, we show that serotonin (5-HT), via its receptor HTR2A, promotes BP proliferation in an evolutionarily relevant manner. Benzo(a)pyrene 70-72 5-hydroxytryptamine receptor 2A Homo sapiens 54-59 33080227-6 2020 However, ectopic HTR2A expression can increase mouse BP proliferation. Benzo(a)pyrene 53-55 5-hydroxytryptamine (serotonin) receptor 2A Mus musculus 17-22 33080227-7 2020 Conversely, CRISPR/Cas9-mediated knockout of endogenous HTR2A in embryonic ferret Ncx reduces BP proliferation. Benzo(a)pyrene 94-96 5-hydroxytryptamine receptor 2A Mustela putorius furo 56-61 33080227-8 2020 Pharmacological activation of endogenous HTR2A in fetal human Ncx ex vivo increases BP proliferation via HER2/ERK signaling. Benzo(a)pyrene 84-86 5-hydroxytryptamine receptor 2A Homo sapiens 41-46 33349622-6 2020 Using known mammalian AhR modulators we found that, ahr-1 protects against environmental insults (benzo(a)pyrene and UVB light) and identified a new role for AhR-bacterial diet interaction in animal lifespan, stress resistance, and age-associated pathologies. Benzo(a)pyrene 98-112 aryl hydrocarbon receptor Homo sapiens 22-25 33324084-0 2020 Diallyl Sulfide-Mediated Modulation of the Fatty Acid Synthase (FASN) Leads to Cancer Cell Death in BaP-Induced Lung Carcinogenesis in Swiss Mice. Benzo(a)pyrene 100-103 fatty acid synthase Mus musculus 43-62 33324084-0 2020 Diallyl Sulfide-Mediated Modulation of the Fatty Acid Synthase (FASN) Leads to Cancer Cell Death in BaP-Induced Lung Carcinogenesis in Swiss Mice. Benzo(a)pyrene 100-103 fatty acid synthase Mus musculus 64-68 33166399-0 2020 Benzo[a]pyrene represses DNA repair through altered E2F1/E2F4 function marking an early event in DNA damage-induced cellular senescence. Benzo(a)pyrene 0-14 E2F transcription factor 1 L homeolog Xenopus laevis 52-56 33166399-0 2020 Benzo[a]pyrene represses DNA repair through altered E2F1/E2F4 function marking an early event in DNA damage-induced cellular senescence. Benzo(a)pyrene 0-14 E2F transcription factor 4 S homeolog Xenopus laevis 57-61 33166399-2 2020 Here we report that the potent environmental carcinogen benzo[a]pyrene (B[a]P) activates a cellular DNA damage response resulting in transcriptional repression of mismatch repair (MMR) genes (MSH2, MSH6, EXO1) and of RAD51, the central homologous recombination repair (HR) component, ultimately leading to downregulation of MMR and HR. Benzo(a)pyrene 56-70 mutS homolog 2 L homeolog Xenopus laevis 192-196 33166399-2 2020 Here we report that the potent environmental carcinogen benzo[a]pyrene (B[a]P) activates a cellular DNA damage response resulting in transcriptional repression of mismatch repair (MMR) genes (MSH2, MSH6, EXO1) and of RAD51, the central homologous recombination repair (HR) component, ultimately leading to downregulation of MMR and HR. Benzo(a)pyrene 56-70 mutS homolog 6 L homeolog Xenopus laevis 198-202 33166399-2 2020 Here we report that the potent environmental carcinogen benzo[a]pyrene (B[a]P) activates a cellular DNA damage response resulting in transcriptional repression of mismatch repair (MMR) genes (MSH2, MSH6, EXO1) and of RAD51, the central homologous recombination repair (HR) component, ultimately leading to downregulation of MMR and HR. Benzo(a)pyrene 56-70 exonuclease 1 S homeolog Xenopus laevis 204-208 33166399-2 2020 Here we report that the potent environmental carcinogen benzo[a]pyrene (B[a]P) activates a cellular DNA damage response resulting in transcriptional repression of mismatch repair (MMR) genes (MSH2, MSH6, EXO1) and of RAD51, the central homologous recombination repair (HR) component, ultimately leading to downregulation of MMR and HR. Benzo(a)pyrene 56-70 RAD51 recombinase L homeolog Xenopus laevis 217-222 32994205-6 2020 Moreover, PKCepsilon-knockout mice were found to be less susceptible to lung tumorigenesis induced by benzo[a]pyrene, a carcinogen that induces mutations in Kras. Benzo(a)pyrene 102-116 protein kinase C, epsilon Mus musculus 10-20 33324084-7 2020 A significant drop was observed in BaP-induced tumor marker enzymes (ADA, AHH, gamma-GT, LDH) in the serum of the mice treated with DAS. Benzo(a)pyrene 35-38 adenosine deaminase Mus musculus 69-72 33324084-7 2020 A significant drop was observed in BaP-induced tumor marker enzymes (ADA, AHH, gamma-GT, LDH) in the serum of the mice treated with DAS. Benzo(a)pyrene 35-38 aryl-hydrocarbon receptor Mus musculus 74-77 33324084-8 2020 Moreover, DAS treatment resulted in the recovery of antioxidant enzymes, SOD and CAT, in BaP-exposed mice. Benzo(a)pyrene 89-92 catalase Mus musculus 81-84 33324084-10 2020 The immunohistochemical analysis revealed the up-regulation of fatty acid synthase (FASN) in the lungs and liver tissues of BaP-exposed mice and the treatment with DAS inhibited FASN expression. Benzo(a)pyrene 124-127 fatty acid synthase Mus musculus 63-82 33324084-10 2020 The immunohistochemical analysis revealed the up-regulation of fatty acid synthase (FASN) in the lungs and liver tissues of BaP-exposed mice and the treatment with DAS inhibited FASN expression. Benzo(a)pyrene 124-127 fatty acid synthase Mus musculus 84-88 33324084-12 2020 To the best of our knowledge, this is the first study that describes the role of FASN in BaP-induced lung carcinogenesis. Benzo(a)pyrene 89-92 fatty acid synthase Mus musculus 81-85 32808713-1 2020 Benzo[a]pyrene (B[a]P), a potent carcinogen, has been proved that it can induce apoptosis via activation of the aryl hydrocarbon receptor (AhR) pathway. Benzo(a)pyrene 0-14 aryl-hydrocarbon receptor Mus musculus 112-137 32808713-1 2020 Benzo[a]pyrene (B[a]P), a potent carcinogen, has been proved that it can induce apoptosis via activation of the aryl hydrocarbon receptor (AhR) pathway. Benzo(a)pyrene 0-14 aryl-hydrocarbon receptor Mus musculus 139-142 32808713-1 2020 Benzo[a]pyrene (B[a]P), a potent carcinogen, has been proved that it can induce apoptosis via activation of the aryl hydrocarbon receptor (AhR) pathway. Benzo(a)pyrene 16-21 aryl-hydrocarbon receptor Mus musculus 112-137 32808713-1 2020 Benzo[a]pyrene (B[a]P), a potent carcinogen, has been proved that it can induce apoptosis via activation of the aryl hydrocarbon receptor (AhR) pathway. Benzo(a)pyrene 16-21 aryl-hydrocarbon receptor Mus musculus 139-142 32808713-7 2020 In addition, FICZ ameliorated B[a]P-induced apoptosis by inhibiting reactive oxygen species generation and caspase3 activation, as well as increasing reduced glutathione level in mitochondria. Benzo(a)pyrene 30-35 caspase 3 Mus musculus 107-115 33213213-2 2020 The toxicity of PAHs, which include benzo(alpha)pyrene (BP), is mediated by the activation of R450 cytochromes of the 1A subfamily (CYP1A1 and CYP1A2). Benzo(a)pyrene 56-58 cytochrome P450, family 1, subfamily a, polypeptide 1 Rattus norvegicus 132-138 33213213-2 2020 The toxicity of PAHs, which include benzo(alpha)pyrene (BP), is mediated by the activation of R450 cytochromes of the 1A subfamily (CYP1A1 and CYP1A2). Benzo(a)pyrene 56-58 cytochrome P450, family 1, subfamily a, polypeptide 2 Rattus norvegicus 143-149 33227946-9 2020 In summary, Thalassia testudinum metabolites exhibit antigenotoxic activity mediated, at least, by the inhibition of CYP1A1-mediated BP biotransformation, arresting the oxidative and mutagenic damage. Benzo(a)pyrene 133-135 cytochrome P450 family 1 subfamily A member 1 Homo sapiens 117-123 33304900-10 2020 In a whole-embryo cultured mouse model, hypomethylation of the Zic4 promoter region and 5" UTR and upregulation of Zic4 were observed, coupled with increased NTD rates after BaP exposure. Benzo(a)pyrene 174-177 zinc finger protein of the cerebellum 4 Mus musculus 63-67 33304900-10 2020 In a whole-embryo cultured mouse model, hypomethylation of the Zic4 promoter region and 5" UTR and upregulation of Zic4 were observed, coupled with increased NTD rates after BaP exposure. Benzo(a)pyrene 174-177 zinc finger protein of the cerebellum 4 Mus musculus 115-119 32994205-6 2020 Moreover, PKCepsilon-knockout mice were found to be less susceptible to lung tumorigenesis induced by benzo[a]pyrene, a carcinogen that induces mutations in Kras. Benzo(a)pyrene 102-116 Kirsten rat sarcoma viral oncogene homolog Mus musculus 157-161 32554009-7 2020 While fluoranthene and phenanthrene strongly reduced human AhR and AR transactivation, benzo [a]pyrene strongly activated AhR and ER, but inhibited GR and AR. Benzo(a)pyrene 87-102 aryl hydrocarbon receptor Homo sapiens 122-125 32554009-8 2020 In human breast cancer cells, benzo [a]pyrene dramatically activated AhR, inducing a 10-fold higher response than 2,3,7,8-tetrachlorodibenzodioxin (TCDD) at concentrations possibly found realistically in human blood. Benzo(a)pyrene 30-45 aryl hydrocarbon receptor Homo sapiens 69-72 32854063-1 2020 Benzo[a]pyrene (BaP) is a hazardous compound for human health and for environmental compartments. Benzo(a)pyrene 0-14 prohibitin 2 Homo sapiens 16-19 32882578-8 2020 When we compared the expression of PKC isozymes, we found that the protein and mRNA expression of several isozymes was significantly decreased in the PFC (i.e., PKCalpha, PKCbetaI, PKCbetaII and PKCepsilon) and TEMP (i.e., PKCalpha, PKCbetaI, PKCbetaII, PKCepsilon and PKCgamma) of BP subjects, but not in the CING. Benzo(a)pyrene 282-284 proline rich transmembrane protein 2 Homo sapiens 35-38 32557721-0 2020 Activation of aryl hydrocarbon receptor by benzo[a]pyrene increases interleukin 33 expression and eosinophil infiltration in a mouse model of allergic airway inflammation. Benzo(a)pyrene 43-57 aryl-hydrocarbon receptor Mus musculus 14-39 32557721-0 2020 Activation of aryl hydrocarbon receptor by benzo[a]pyrene increases interleukin 33 expression and eosinophil infiltration in a mouse model of allergic airway inflammation. Benzo(a)pyrene 43-57 interleukin 33 Mus musculus 68-82 32557721-1 2020 We recently demonstrated that benzo[a]pyrene (BaP), the aryl hydrocarbon receptor (AhR) ligand, directly contributes to aggravation of cutaneous allergy in a mouse model of allergic dermatitis. Benzo(a)pyrene 30-44 aryl-hydrocarbon receptor Mus musculus 56-81 32557721-1 2020 We recently demonstrated that benzo[a]pyrene (BaP), the aryl hydrocarbon receptor (AhR) ligand, directly contributes to aggravation of cutaneous allergy in a mouse model of allergic dermatitis. Benzo(a)pyrene 30-44 aryl-hydrocarbon receptor Mus musculus 83-86 32557721-1 2020 We recently demonstrated that benzo[a]pyrene (BaP), the aryl hydrocarbon receptor (AhR) ligand, directly contributes to aggravation of cutaneous allergy in a mouse model of allergic dermatitis. Benzo(a)pyrene 46-49 aryl-hydrocarbon receptor Mus musculus 56-81 32557721-1 2020 We recently demonstrated that benzo[a]pyrene (BaP), the aryl hydrocarbon receptor (AhR) ligand, directly contributes to aggravation of cutaneous allergy in a mouse model of allergic dermatitis. Benzo(a)pyrene 46-49 aryl-hydrocarbon receptor Mus musculus 83-86 32557721-2 2020 The present study aimed to determine whether BaP-induced AhR activation results in development of airway inflammation. Benzo(a)pyrene 45-48 aryl-hydrocarbon receptor Mus musculus 57-60 32557721-8 2020 Results indicated that pre-treatment with BaP increased expression of IL-8 in house dust mite-activated EOL-1, BEAS-2B, and A549 cells. Benzo(a)pyrene 42-45 C-X-C motif chemokine ligand 8 Homo sapiens 70-74 32557721-9 2020 In addition, IL-33 levels in BEAS-2B cells were significantly increased after BaP exposure. Benzo(a)pyrene 78-81 interleukin 33 Homo sapiens 13-18 32557721-10 2020 Our findings indicated that BaP-induced AhR activation is involved in the pro-inflammatory response in respiratory allergy, and that this effect may be mediated by increased IL-33 expression and eosinophil infiltration. Benzo(a)pyrene 28-31 aryl hydrocarbon receptor Homo sapiens 40-43 32557721-10 2020 Our findings indicated that BaP-induced AhR activation is involved in the pro-inflammatory response in respiratory allergy, and that this effect may be mediated by increased IL-33 expression and eosinophil infiltration. Benzo(a)pyrene 28-31 interleukin 33 Homo sapiens 174-179 32992293-0 2020 Estrogen receptor-dependent and independent roles of benzo[a]pyrene in Ishikawa cells. Benzo(a)pyrene 53-67 estrogen receptor 1 Homo sapiens 0-17 32882578-10 2020 Our results show that there is a region-specific decrease of certain PKC isozymes in the membrane and cytosol fractions of BP but not SZ subjects. Benzo(a)pyrene 123-125 proline rich transmembrane protein 2 Homo sapiens 69-72 32898529-4 2020 We tried to evaluate the synergistic role of IL-27 and IL-28B in modulation of BaP-induced lung carcinogenesis associated with various hallmarks like pulmonary redox imbalance, angiogenesis, inflammation and cell proliferation in lung tissue. Benzo(a)pyrene 79-82 interleukin 27 Mus musculus 45-50 32898529-4 2020 We tried to evaluate the synergistic role of IL-27 and IL-28B in modulation of BaP-induced lung carcinogenesis associated with various hallmarks like pulmonary redox imbalance, angiogenesis, inflammation and cell proliferation in lung tissue. Benzo(a)pyrene 79-82 interferon lambda 3 Mus musculus 55-61 32898529-12 2020 SIGNIFICANCE: Results hinted that IL-27 along with IL-28B were able to ameliorate various hallmarks ranging from angiogenesis to inflammation associated with the BaP-induced lung carcinogenesis. Benzo(a)pyrene 162-165 interleukin 27 Mus musculus 34-39 32898529-12 2020 SIGNIFICANCE: Results hinted that IL-27 along with IL-28B were able to ameliorate various hallmarks ranging from angiogenesis to inflammation associated with the BaP-induced lung carcinogenesis. Benzo(a)pyrene 162-165 interferon lambda 3 Mus musculus 51-57 33123590-8 2020 Conclusions: Our study results provide mechanistic insight to the effect of BPDE on trophoblast dysfunction through enhanced cell apoptosis and inhibited migration, providing further experimental evidence to the causative links between BaP exposure and PRL. Benzo(a)pyrene 236-239 prolactin Homo sapiens 253-256 32684523-0 2020 Benzo[a]pyrene injures BMP2-induced osteogenic differentiation of mesenchymal stem cells through AhR reducing BMPRII. Benzo(a)pyrene 0-14 bone morphogenetic protein 2 Mus musculus 23-27 32684523-0 2020 Benzo[a]pyrene injures BMP2-induced osteogenic differentiation of mesenchymal stem cells through AhR reducing BMPRII. Benzo(a)pyrene 0-14 aryl-hydrocarbon receptor Mus musculus 97-100 32684523-0 2020 Benzo[a]pyrene injures BMP2-induced osteogenic differentiation of mesenchymal stem cells through AhR reducing BMPRII. Benzo(a)pyrene 0-14 bone morphogenetic protein receptor, type II (serine/threonine kinase) Mus musculus 110-116 32684523-1 2020 Benzo[a]pyrene(BaP), a polycyclic aromatic hydrocarbons (PAH) of environmental pollutants, is one of the main ingredients in cigarettes and an agonist of the aryl hydrocarbon receptor (AhR). Benzo(a)pyrene 0-14 prohibitin 2 Mus musculus 15-18 32684523-1 2020 Benzo[a]pyrene(BaP), a polycyclic aromatic hydrocarbons (PAH) of environmental pollutants, is one of the main ingredients in cigarettes and an agonist of the aryl hydrocarbon receptor (AhR). Benzo(a)pyrene 0-14 aryl-hydrocarbon receptor Mus musculus 158-183 32684523-1 2020 Benzo[a]pyrene(BaP), a polycyclic aromatic hydrocarbons (PAH) of environmental pollutants, is one of the main ingredients in cigarettes and an agonist of the aryl hydrocarbon receptor (AhR). Benzo(a)pyrene 0-14 aryl-hydrocarbon receptor Mus musculus 185-188 32840350-5 2020 Col10a1:nlGFP and osx:mCherry were identified as potential targets of epigenetic modifications underlying the transgenerational inheritance of BaP bone toxicity. Benzo(a)pyrene 143-146 collagen, type X, alpha 1a Oryzias latipes 0-7 32758941-0 2020 GPRC5A reduction contributes to pollutant benzo[a]pyrene injury via aggravating murine fibrosis, leading to poor prognosis of IIP patients. Benzo(a)pyrene 42-56 G protein-coupled receptor, family C, group 5, member A Mus musculus 0-6 32758941-6 2020 BaP exposure enhanced bleomycin (BLM)-induced murine pulmonary fibrosis with increased Fibronectin and alpha-SMA expression in primary fibroblasts, thickened respiratory membrane and damaged alveolar type II cell, combined with Gprc5a decline in fibrotic mass. Benzo(a)pyrene 0-3 fibronectin 1 Mus musculus 87-98 32758941-6 2020 BaP exposure enhanced bleomycin (BLM)-induced murine pulmonary fibrosis with increased Fibronectin and alpha-SMA expression in primary fibroblasts, thickened respiratory membrane and damaged alveolar type II cell, combined with Gprc5a decline in fibrotic mass. Benzo(a)pyrene 0-3 actin alpha 2, smooth muscle, aorta Mus musculus 103-112 32758941-6 2020 BaP exposure enhanced bleomycin (BLM)-induced murine pulmonary fibrosis with increased Fibronectin and alpha-SMA expression in primary fibroblasts, thickened respiratory membrane and damaged alveolar type II cell, combined with Gprc5a decline in fibrotic mass. Benzo(a)pyrene 0-3 G protein-coupled receptor, family C, group 5, member A Mus musculus 228-234 32758941-7 2020 GPRC5A mRNA reduced after 10-14 days" BaP exposure in human epithelial cell A549. Benzo(a)pyrene 38-41 G protein-coupled receptor class C group 5 member A Homo sapiens 0-6 32758941-13 2020 Pollutant BaP exposure worsens murine fibrosis and myofibroblast activation via GPRC5A reduction in the damaged epithelium. Benzo(a)pyrene 10-13 G protein-coupled receptor, family C, group 5, member A Mus musculus 80-86 32255272-0 2020 Sub-chronic administration of benzo[a]pyrene disrupts hippocampal long-term potentiation via inhibiting CaMK II/PKC/PKA-ERK-CREB signaling in rats. Benzo(a)pyrene 30-44 protein kinase C, gamma Rattus norvegicus 112-115 32615350-8 2020 AhR-knock-down significantly reduced the cardiovascular toxicity of 6H-BPO and its binary mixture with BaP indicating a significant AhR-dependence of the effects. Benzo(a)pyrene 103-106 aryl hydrocarbon receptor 1a Danio rerio 0-3 32615350-8 2020 AhR-knock-down significantly reduced the cardiovascular toxicity of 6H-BPO and its binary mixture with BaP indicating a significant AhR-dependence of the effects. Benzo(a)pyrene 103-106 aryl hydrocarbon receptor 1a Danio rerio 132-135 32615350-9 2020 Measurements of internal concentrations showed that the toxicokinetics of BaP and 6H-BPO were altered in the binary mixture compared to the single compound exposure, and most likely due to CYP1 inhibition by 6H-BPO. Benzo(a)pyrene 74-77 peptidylprolyl isomerase Aa (cyclophilin A) Danio rerio 189-193 32791654-0 2020 Corrigendum to "Resveratrol prevents benzo(a)pyrene-induced disruption of mitochondrial homeostasis via the AMPK signaling pathway in primary cultured neurons" [Environ. Benzo(a)pyrene 37-51 protein kinase AMP-activated catalytic subunit alpha 2 Homo sapiens 108-112 32592928-8 2020 The transcript levels of il6, il8, il10 and ifnphi1 were significantly increased in zebrafish, however not in mosquitofish, following Bap exposure. Benzo(a)pyrene 134-137 interleukin 6 (interferon, beta 2) Danio rerio 25-28 32592928-8 2020 The transcript levels of il6, il8, il10 and ifnphi1 were significantly increased in zebrafish, however not in mosquitofish, following Bap exposure. Benzo(a)pyrene 134-137 chemokine (C-X-C motif) ligand 8a Danio rerio 30-33 32592928-8 2020 The transcript levels of il6, il8, il10 and ifnphi1 were significantly increased in zebrafish, however not in mosquitofish, following Bap exposure. Benzo(a)pyrene 134-137 interleukin 10 Danio rerio 35-39 32592928-8 2020 The transcript levels of il6, il8, il10 and ifnphi1 were significantly increased in zebrafish, however not in mosquitofish, following Bap exposure. Benzo(a)pyrene 134-137 interferon phi 1 Danio rerio 44-51 32730838-6 2020 3-Methylcholanthrene (3-MC), benz[a]anthracene (B[a]A), benzo[a]pyrene (B[a]P), and valproic acid (VPA) increased the expression of CYP1B1 and CYP1A1. Benzo(a)pyrene 56-70 cytochrome P450 family 1 subfamily B member 1 Homo sapiens 132-138 32730838-6 2020 3-Methylcholanthrene (3-MC), benz[a]anthracene (B[a]A), benzo[a]pyrene (B[a]P), and valproic acid (VPA) increased the expression of CYP1B1 and CYP1A1. Benzo(a)pyrene 56-70 cytochrome P450 family 1 subfamily A member 1 Homo sapiens 143-149 32140951-2 2020 We compared the changes in the bone metabolism of each part of bone in response to BP treatment by performing a quantitative analysis of bone scintigraphy images between patients treated with low-dose BP for osteoporosis (LBP group; n = 17), those treated with high-dose BP for metastatic bone tumor (HBP group; n = 11), and patients with other oral disease who required bone scintigraphy, with no history of BP treatment (control group; n = 40). Benzo(a)pyrene 83-85 heme binding protein 1 Homo sapiens 301-304 32417428-6 2020 Compared to BaP, exposure to COR resulted in less activation of the aryl hydrocarbon receptor (AhR) and thus less induction of hepatic cytochrome P450 1a (Cyp1a) enzymes, which play a critical role in metabolism of both COR and BaP. Benzo(a)pyrene 12-15 aryl-hydrocarbon receptor Mus musculus 68-93 32717239-4 2020 Forkhead box protein A1 (FOXA1) was selected and evaluated for its potential role in BaP-induced carcinogenesis in vitro and in vivo. Benzo(a)pyrene 85-88 forkhead box A1 Homo sapiens 0-23 32717239-4 2020 Forkhead box protein A1 (FOXA1) was selected and evaluated for its potential role in BaP-induced carcinogenesis in vitro and in vivo. Benzo(a)pyrene 85-88 forkhead box A1 Mus musculus 25-30 32717239-11 2020 Our findings revealed oncogenic role of FOXA1 in BaP-induced lung cancer and improved understanding of mechanism in BaP-induced carcinogenesis. Benzo(a)pyrene 49-52 forkhead box A1 Homo sapiens 40-45 32911594-10 2020 The mean concentrations of benzo[a]pyrene (BaP), a carcinogenic marker of PAHs, were 10.3 and 0.05 ng/m3 in the heating and non-heating seasons, respectively. Benzo(a)pyrene 27-41 prohibitin 2 Homo sapiens 43-46 32255272-0 2020 Sub-chronic administration of benzo[a]pyrene disrupts hippocampal long-term potentiation via inhibiting CaMK II/PKC/PKA-ERK-CREB signaling in rats. Benzo(a)pyrene 30-44 Eph receptor B1 Rattus norvegicus 120-123 32255272-0 2020 Sub-chronic administration of benzo[a]pyrene disrupts hippocampal long-term potentiation via inhibiting CaMK II/PKC/PKA-ERK-CREB signaling in rats. Benzo(a)pyrene 30-44 cAMP responsive element binding protein 1 Rattus norvegicus 124-128 32588678-6 2020 Cells exposed to BaP showed prominent changes in the expression of mitochondrial microRNAs (miR-24, miR-34a, miR-150, and miR-155) and their respective gene targets (NF-kappabeta, MYC, and p53). Benzo(a)pyrene 17-20 microRNA 34a Homo sapiens 100-107 32588678-6 2020 Cells exposed to BaP showed prominent changes in the expression of mitochondrial microRNAs (miR-24, miR-34a, miR-150, and miR-155) and their respective gene targets (NF-kappabeta, MYC, and p53). Benzo(a)pyrene 17-20 microRNA 150 Homo sapiens 109-116 32588678-6 2020 Cells exposed to BaP showed prominent changes in the expression of mitochondrial microRNAs (miR-24, miR-34a, miR-150, and miR-155) and their respective gene targets (NF-kappabeta, MYC, and p53). Benzo(a)pyrene 17-20 microRNA 155 Homo sapiens 122-129 32588678-6 2020 Cells exposed to BaP showed prominent changes in the expression of mitochondrial microRNAs (miR-24, miR-34a, miR-150, and miR-155) and their respective gene targets (NF-kappabeta, MYC, and p53). Benzo(a)pyrene 17-20 nuclear factor kappa B subunit 1 Homo sapiens 166-178 32588678-6 2020 Cells exposed to BaP showed prominent changes in the expression of mitochondrial microRNAs (miR-24, miR-34a, miR-150, and miR-155) and their respective gene targets (NF-kappabeta, MYC, and p53). Benzo(a)pyrene 17-20 MYC proto-oncogene, bHLH transcription factor Homo sapiens 180-183 32588678-6 2020 Cells exposed to BaP showed prominent changes in the expression of mitochondrial microRNAs (miR-24, miR-34a, miR-150, and miR-155) and their respective gene targets (NF-kappabeta, MYC, and p53). Benzo(a)pyrene 17-20 tumor protein p53 Homo sapiens 189-192 32588678-7 2020 The exposure of BaP also caused significant alterations in the expression of epigenetic modifiers (DNMT1, HDAC1, HDAC7, KDM3a, EZH2, and P300) and hypomethylation within nuclear and mitochondrial DNA. Benzo(a)pyrene 16-19 DNA methyltransferase 1 Homo sapiens 99-104 32588678-7 2020 The exposure of BaP also caused significant alterations in the expression of epigenetic modifiers (DNMT1, HDAC1, HDAC7, KDM3a, EZH2, and P300) and hypomethylation within nuclear and mitochondrial DNA. Benzo(a)pyrene 16-19 histone deacetylase 1 Homo sapiens 106-111 32588678-7 2020 The exposure of BaP also caused significant alterations in the expression of epigenetic modifiers (DNMT1, HDAC1, HDAC7, KDM3a, EZH2, and P300) and hypomethylation within nuclear and mitochondrial DNA. Benzo(a)pyrene 16-19 histone deacetylase 7 Homo sapiens 113-118 32588678-7 2020 The exposure of BaP also caused significant alterations in the expression of epigenetic modifiers (DNMT1, HDAC1, HDAC7, KDM3a, EZH2, and P300) and hypomethylation within nuclear and mitochondrial DNA. Benzo(a)pyrene 16-19 lysine demethylase 3A Homo sapiens 120-125 32588678-7 2020 The exposure of BaP also caused significant alterations in the expression of epigenetic modifiers (DNMT1, HDAC1, HDAC7, KDM3a, EZH2, and P300) and hypomethylation within nuclear and mitochondrial DNA. Benzo(a)pyrene 16-19 enhancer of zeste 2 polycomb repressive complex 2 subunit Homo sapiens 127-131 32588678-7 2020 The exposure of BaP also caused significant alterations in the expression of epigenetic modifiers (DNMT1, HDAC1, HDAC7, KDM3a, EZH2, and P300) and hypomethylation within nuclear and mitochondrial DNA. Benzo(a)pyrene 16-19 E1A binding protein p300 Homo sapiens 137-141 32773350-0 2020 CYP2 C9 polymorphism among patients with oral squamous cell carcinoma and its role in altering the metabolism of benzo[a]pyrene. Benzo(a)pyrene 113-127 cytochrome P450 family 2 subfamily C member 9 Homo sapiens 0-7 32773350-2 2020 We also investigated the interaction between CYP2 C9 wild type and the polymorphic variants with benzo[a]pyrene by using molecular docking analysis. Benzo(a)pyrene 97-111 cytochrome P450 family 2 subfamily C member 9 Homo sapiens 45-52 32773350-5 2020 Molecular docking was then carried out to determine the interaction of CYP2 C9*1, CYP2 C9*2, and CYP2 C9*3 with benzo[a]pyrene. Benzo(a)pyrene 112-126 cytochrome P450 family 2 subfamily C member 9 Homo sapiens 71-78 32773350-5 2020 Molecular docking was then carried out to determine the interaction of CYP2 C9*1, CYP2 C9*2, and CYP2 C9*3 with benzo[a]pyrene. Benzo(a)pyrene 112-126 cytochrome P450 family 2 subfamily C member 9 Homo sapiens 82-89 32773350-5 2020 Molecular docking was then carried out to determine the interaction of CYP2 C9*1, CYP2 C9*2, and CYP2 C9*3 with benzo[a]pyrene. Benzo(a)pyrene 112-126 cytochrome P450 family 2 subfamily C member 9 Homo sapiens 82-89 32773350-8 2020 The docking analysis showed benzo[a]pyrene to bind specifically to the altered single nucleotide catalytic site in the polymorphic CYP2 C9*3 enzyme. Benzo(a)pyrene 28-42 cytochrome P450 family 2 subfamily C member 9 Homo sapiens 131-138 32773350-10 2020 The modified docking of CYP2 C9*3 with benzo[a]pyrene signifies altered metabolism in vivo. Benzo(a)pyrene 39-53 cytochrome P450 family 2 subfamily C member 9 Homo sapiens 24-31 32867800-4 2020 METHODS: BaP or vehicle was administered to 4-month-old APPswe/PS1dE9 transgenic (APP/PS1) mice and wildtype (WT) mice for 2 months. Benzo(a)pyrene 9-12 presenilin 1 Mus musculus 63-66 32867800-10 2020 Treatment of primary neuron-glia cultures with aged Abeta (a mixture of monomers, oligomers, and fibrils) and/or BaP was used to investigate mechanisms by which BaP enhanced Abeta-induced neurodegeneration. Benzo(a)pyrene 161-164 amyloid beta (A4) precursor protein Mus musculus 174-179 32867800-11 2020 RESULTS: BaP exposure induced progressive decline in spatial learning/memory and exploratory behaviors in APP/PS1 mice and WT mice, and APP/PS1 mice showed severer behavioral deficits than WT mice. Benzo(a)pyrene 9-12 presenilin 1 Mus musculus 110-113 32867800-12 2020 Moreover, BaP exposure promoted neuronal loss, Abeta burden and Abeta plaque formation in APP/PS1 mice, but not in WT mice. Benzo(a)pyrene 10-13 amyloid beta (A4) precursor protein Mus musculus 47-52 32867800-12 2020 Moreover, BaP exposure promoted neuronal loss, Abeta burden and Abeta plaque formation in APP/PS1 mice, but not in WT mice. Benzo(a)pyrene 10-13 amyloid beta (A4) precursor protein Mus musculus 64-69 32867800-12 2020 Moreover, BaP exposure promoted neuronal loss, Abeta burden and Abeta plaque formation in APP/PS1 mice, but not in WT mice. Benzo(a)pyrene 10-13 presenilin 1 Mus musculus 94-97 32867800-13 2020 Gene expression profiling showed most robust alteration in genes and pathways related to inflammation and immunoregulatory process, Abeta secretion and degradation, and synaptic formation in WT and APP/PS1 mice after BaP exposure. Benzo(a)pyrene 217-220 amyloid beta (A4) precursor protein Mus musculus 132-137 32867800-13 2020 Gene expression profiling showed most robust alteration in genes and pathways related to inflammation and immunoregulatory process, Abeta secretion and degradation, and synaptic formation in WT and APP/PS1 mice after BaP exposure. Benzo(a)pyrene 217-220 presenilin 1 Mus musculus 202-205 32867800-14 2020 Consistently, the cortex and the hippocampus of WT and APP/PS1 mice displayed activation of microglia and astroglia and upregulation of inducible nitric oxide synthase (iNOS), glial fibrillary acidic protein (GFAP), and NADPH oxidase (three widely used neuroinflammatory markers) after BaP exposure. Benzo(a)pyrene 286-289 presenilin 1 Mus musculus 59-62 32867800-15 2020 Furthermore, BaP exposure aggravated neurodegeneration induced by aged Abeta peptide in primary neuron-glia cultures through enhancing NADPH oxidase-derived oxidative stress. Benzo(a)pyrene 13-16 amyloid beta (A4) precursor protein Mus musculus 71-76 32349929-3 2020 Benzo[a]pyrene (BaP) was activated by endogenous cytochrome P450 (cytochrome P450 family 1 subfamily A member 1 [CYP1A1]) to create genomically modified NHU cells. Benzo(a)pyrene 0-14 cytochrome P450 family 1 subfamily A member 1 Homo sapiens 66-111 32681969-0 2020 MicroRNA expression profiling and the role of ALCAM modulating tumor growth and metastasis in benzo[a]pyrene-transformed 16HBE cells. Benzo(a)pyrene 94-108 activated leukocyte cell adhesion molecule Homo sapiens 46-51 32681969-8 2020 In conclusion, miR-152-3p/ALCAM, miR-142-5p/ALCAM and miR-211-5p/ALCAM axes may be involved in BaP-induced carcinogenesis. Benzo(a)pyrene 95-98 microRNA 152 Homo sapiens 15-22 32681969-8 2020 In conclusion, miR-152-3p/ALCAM, miR-142-5p/ALCAM and miR-211-5p/ALCAM axes may be involved in BaP-induced carcinogenesis. Benzo(a)pyrene 95-98 activated leukocyte cell adhesion molecule Homo sapiens 26-31 32681969-8 2020 In conclusion, miR-152-3p/ALCAM, miR-142-5p/ALCAM and miR-211-5p/ALCAM axes may be involved in BaP-induced carcinogenesis. Benzo(a)pyrene 95-98 microRNA 142 Homo sapiens 33-40 32681969-8 2020 In conclusion, miR-152-3p/ALCAM, miR-142-5p/ALCAM and miR-211-5p/ALCAM axes may be involved in BaP-induced carcinogenesis. Benzo(a)pyrene 95-98 activated leukocyte cell adhesion molecule Homo sapiens 44-49 32681969-8 2020 In conclusion, miR-152-3p/ALCAM, miR-142-5p/ALCAM and miR-211-5p/ALCAM axes may be involved in BaP-induced carcinogenesis. Benzo(a)pyrene 95-98 microRNA 211 Homo sapiens 54-61 32681969-8 2020 In conclusion, miR-152-3p/ALCAM, miR-142-5p/ALCAM and miR-211-5p/ALCAM axes may be involved in BaP-induced carcinogenesis. Benzo(a)pyrene 95-98 activated leukocyte cell adhesion molecule Homo sapiens 44-49 32553695-4 2020 In BM, CYP1B1-mediated metabolism of 7, 12-dimethylbenz[a]anthracene (DMBA) suppresses HSPC colony formation within 6 h, whereas benzo(a)pyrene (BP) generates protective cytokines. Benzo(a)pyrene 129-143 cytochrome P450, family 1, subfamily b, polypeptide 1 Mus musculus 7-13 32553695-4 2020 In BM, CYP1B1-mediated metabolism of 7, 12-dimethylbenz[a]anthracene (DMBA) suppresses HSPC colony formation within 6 h, whereas benzo(a)pyrene (BP) generates protective cytokines. Benzo(a)pyrene 145-147 cytochrome P450, family 1, subfamily b, polypeptide 1 Mus musculus 7-13 32347385-8 2020 BP also significantly inhibited intrahepatic macrophage activation and intercellular adhesion, improved endothelial damage, and significantly improved endothelin 1-nitric oxide balance and microcirculation perfusion. Benzo(a)pyrene 0-2 endothelin 1 Rattus norvegicus 151-163 32349929-3 2020 Benzo[a]pyrene (BaP) was activated by endogenous cytochrome P450 (cytochrome P450 family 1 subfamily A member 1 [CYP1A1]) to create genomically modified NHU cells. Benzo(a)pyrene 0-14 cytochrome P450 family 1 subfamily A member 1 Homo sapiens 113-119 32349929-3 2020 Benzo[a]pyrene (BaP) was activated by endogenous cytochrome P450 (cytochrome P450 family 1 subfamily A member 1 [CYP1A1]) to create genomically modified NHU cells. Benzo(a)pyrene 16-19 cytochrome P450 family 1 subfamily A member 1 Homo sapiens 66-111 32349929-3 2020 Benzo[a]pyrene (BaP) was activated by endogenous cytochrome P450 (cytochrome P450 family 1 subfamily A member 1 [CYP1A1]) to create genomically modified NHU cells. Benzo(a)pyrene 16-19 cytochrome P450 family 1 subfamily A member 1 Homo sapiens 113-119 32166782-0 2020 Benzo[a]pyrene at human blood equivalent level induces human lung epithelial cell invasion and migration via aryl hydrocarbon receptor signaling. Benzo(a)pyrene 0-14 aryl hydrocarbon receptor Homo sapiens 109-134 32409577-1 2020 Cytochrome P450 1A1 (CYP1A1) catalyzes the metabolic activation of polycyclic aromatic hydrocarbons (PAHs) such as benzo[a]pyrene (B[a]P) and is transcriptionally regulated by the aryl hydrocarbon receptor (AhR)/AhR nuclear translocator (ARNT) complex upon exposure to PAHs. Benzo(a)pyrene 115-129 cytochrome P450 family 1 subfamily A member 1 Homo sapiens 0-19 32802178-0 2020 Deubiquitinase USP7-mediated MCL-1 up-regulation enhances Arsenic and Benzo(a)pyrene co-exposure-induced Cancer Stem Cell-like property and Tumorigenesis. Benzo(a)pyrene 70-84 ubiquitin specific peptidase 7 Homo sapiens 15-19 32802178-0 2020 Deubiquitinase USP7-mediated MCL-1 up-regulation enhances Arsenic and Benzo(a)pyrene co-exposure-induced Cancer Stem Cell-like property and Tumorigenesis. Benzo(a)pyrene 70-84 MCL1 apoptosis regulator, BCL2 family member Homo sapiens 29-34 32802178-7 2020 Both loss-of-function and gain-of-function approaches were used to validate the role of MCL-1 in arsenic plus BaP co-exposure-enhanced CSC-like property and tumorigenicity. Benzo(a)pyrene 110-113 MCL1 apoptosis regulator, BCL2 family member Homo sapiens 88-93 32802178-8 2020 Results: Arsenic plus BaP co-exposure-transformed cells express significantly higher protein levels of MCL-1 than the passage-matched control, arsenic or BaP exposure alone-transformed cells. Benzo(a)pyrene 22-25 MCL1 apoptosis regulator, BCL2 family member Homo sapiens 103-108 32802178-9 2020 Knocking down MCL-1 levels in arsenic plus BaP co-exposure-transformed cells significantly reduced their apoptosis resistance, CSC-like property and tumorigenicity in mice. Benzo(a)pyrene 43-46 myeloid cell leukemia sequence 1 Mus musculus 14-19 32802178-10 2020 Mechanistic studies revealed that arsenic plus BaP co-exposure up-regulates MCL-1 protein levels by synergistically activating the PI3K/Akt/mTOR pathway to increase the level of a deubiquitinase USP7, which in turn reduces the level of MCL-1 protein ubiquitination and prevents its subsequent proteasome degradation. Benzo(a)pyrene 47-50 myeloid cell leukemia sequence 1 Mus musculus 76-81 32802178-10 2020 Mechanistic studies revealed that arsenic plus BaP co-exposure up-regulates MCL-1 protein levels by synergistically activating the PI3K/Akt/mTOR pathway to increase the level of a deubiquitinase USP7, which in turn reduces the level of MCL-1 protein ubiquitination and prevents its subsequent proteasome degradation. Benzo(a)pyrene 47-50 AKT serine/threonine kinase 1 Homo sapiens 136-139 32802178-10 2020 Mechanistic studies revealed that arsenic plus BaP co-exposure up-regulates MCL-1 protein levels by synergistically activating the PI3K/Akt/mTOR pathway to increase the level of a deubiquitinase USP7, which in turn reduces the level of MCL-1 protein ubiquitination and prevents its subsequent proteasome degradation. Benzo(a)pyrene 47-50 mechanistic target of rapamycin kinase Homo sapiens 140-144 32802178-10 2020 Mechanistic studies revealed that arsenic plus BaP co-exposure up-regulates MCL-1 protein levels by synergistically activating the PI3K/Akt/mTOR pathway to increase the level of a deubiquitinase USP7, which in turn reduces the level of MCL-1 protein ubiquitination and prevents its subsequent proteasome degradation. Benzo(a)pyrene 47-50 ubiquitin specific peptidase 7 Homo sapiens 195-199 32802178-10 2020 Mechanistic studies revealed that arsenic plus BaP co-exposure up-regulates MCL-1 protein levels by synergistically activating the PI3K/Akt/mTOR pathway to increase the level of a deubiquitinase USP7, which in turn reduces the level of MCL-1 protein ubiquitination and prevents its subsequent proteasome degradation. Benzo(a)pyrene 47-50 myeloid cell leukemia sequence 1 Mus musculus 236-241 32802178-11 2020 Conclusions: The deubiquitinase USP7-mediated MCL-1 up-regulation enhances arsenic and BaP co-exposure-induced CSC-like property and tumorigenesis, providing the first evidence demonstrating that USP7 stabilizes MCL-1 protein during the tumorigenic process. Benzo(a)pyrene 87-90 ubiquitin specific peptidase 7 Homo sapiens 32-36 32802178-11 2020 Conclusions: The deubiquitinase USP7-mediated MCL-1 up-regulation enhances arsenic and BaP co-exposure-induced CSC-like property and tumorigenesis, providing the first evidence demonstrating that USP7 stabilizes MCL-1 protein during the tumorigenic process. Benzo(a)pyrene 87-90 myeloid cell leukemia sequence 1 Mus musculus 46-51 32802178-11 2020 Conclusions: The deubiquitinase USP7-mediated MCL-1 up-regulation enhances arsenic and BaP co-exposure-induced CSC-like property and tumorigenesis, providing the first evidence demonstrating that USP7 stabilizes MCL-1 protein during the tumorigenic process. Benzo(a)pyrene 87-90 ubiquitin specific peptidase 7 Homo sapiens 196-200 32802178-11 2020 Conclusions: The deubiquitinase USP7-mediated MCL-1 up-regulation enhances arsenic and BaP co-exposure-induced CSC-like property and tumorigenesis, providing the first evidence demonstrating that USP7 stabilizes MCL-1 protein during the tumorigenic process. Benzo(a)pyrene 87-90 myeloid cell leukemia sequence 1 Mus musculus 212-217 32409577-1 2020 Cytochrome P450 1A1 (CYP1A1) catalyzes the metabolic activation of polycyclic aromatic hydrocarbons (PAHs) such as benzo[a]pyrene (B[a]P) and is transcriptionally regulated by the aryl hydrocarbon receptor (AhR)/AhR nuclear translocator (ARNT) complex upon exposure to PAHs. Benzo(a)pyrene 115-129 aryl hydrocarbon receptor Homo sapiens 180-205 32409577-1 2020 Cytochrome P450 1A1 (CYP1A1) catalyzes the metabolic activation of polycyclic aromatic hydrocarbons (PAHs) such as benzo[a]pyrene (B[a]P) and is transcriptionally regulated by the aryl hydrocarbon receptor (AhR)/AhR nuclear translocator (ARNT) complex upon exposure to PAHs. Benzo(a)pyrene 115-129 aryl hydrocarbon receptor Homo sapiens 207-210 32409577-1 2020 Cytochrome P450 1A1 (CYP1A1) catalyzes the metabolic activation of polycyclic aromatic hydrocarbons (PAHs) such as benzo[a]pyrene (B[a]P) and is transcriptionally regulated by the aryl hydrocarbon receptor (AhR)/AhR nuclear translocator (ARNT) complex upon exposure to PAHs. Benzo(a)pyrene 115-129 aryl hydrocarbon receptor Homo sapiens 212-215 32409577-1 2020 Cytochrome P450 1A1 (CYP1A1) catalyzes the metabolic activation of polycyclic aromatic hydrocarbons (PAHs) such as benzo[a]pyrene (B[a]P) and is transcriptionally regulated by the aryl hydrocarbon receptor (AhR)/AhR nuclear translocator (ARNT) complex upon exposure to PAHs. Benzo(a)pyrene 115-129 aryl hydrocarbon receptor nuclear translocator Homo sapiens 238-242 32409577-1 2020 Cytochrome P450 1A1 (CYP1A1) catalyzes the metabolic activation of polycyclic aromatic hydrocarbons (PAHs) such as benzo[a]pyrene (B[a]P) and is transcriptionally regulated by the aryl hydrocarbon receptor (AhR)/AhR nuclear translocator (ARNT) complex upon exposure to PAHs. Benzo(a)pyrene 131-136 cytochrome P450 family 1 subfamily A member 1 Homo sapiens 0-19 32409577-1 2020 Cytochrome P450 1A1 (CYP1A1) catalyzes the metabolic activation of polycyclic aromatic hydrocarbons (PAHs) such as benzo[a]pyrene (B[a]P) and is transcriptionally regulated by the aryl hydrocarbon receptor (AhR)/AhR nuclear translocator (ARNT) complex upon exposure to PAHs. Benzo(a)pyrene 131-136 cytochrome P450 family 1 subfamily A member 1 Homo sapiens 21-27 32409577-1 2020 Cytochrome P450 1A1 (CYP1A1) catalyzes the metabolic activation of polycyclic aromatic hydrocarbons (PAHs) such as benzo[a]pyrene (B[a]P) and is transcriptionally regulated by the aryl hydrocarbon receptor (AhR)/AhR nuclear translocator (ARNT) complex upon exposure to PAHs. Benzo(a)pyrene 131-136 aryl hydrocarbon receptor Homo sapiens 180-205 32409577-1 2020 Cytochrome P450 1A1 (CYP1A1) catalyzes the metabolic activation of polycyclic aromatic hydrocarbons (PAHs) such as benzo[a]pyrene (B[a]P) and is transcriptionally regulated by the aryl hydrocarbon receptor (AhR)/AhR nuclear translocator (ARNT) complex upon exposure to PAHs. Benzo(a)pyrene 131-136 aryl hydrocarbon receptor Homo sapiens 207-210 32409577-1 2020 Cytochrome P450 1A1 (CYP1A1) catalyzes the metabolic activation of polycyclic aromatic hydrocarbons (PAHs) such as benzo[a]pyrene (B[a]P) and is transcriptionally regulated by the aryl hydrocarbon receptor (AhR)/AhR nuclear translocator (ARNT) complex upon exposure to PAHs. Benzo(a)pyrene 131-136 aryl hydrocarbon receptor Homo sapiens 212-215 32409577-1 2020 Cytochrome P450 1A1 (CYP1A1) catalyzes the metabolic activation of polycyclic aromatic hydrocarbons (PAHs) such as benzo[a]pyrene (B[a]P) and is transcriptionally regulated by the aryl hydrocarbon receptor (AhR)/AhR nuclear translocator (ARNT) complex upon exposure to PAHs. Benzo(a)pyrene 131-136 aryl hydrocarbon receptor nuclear translocator Homo sapiens 238-242 32409577-1 2020 Cytochrome P450 1A1 (CYP1A1) catalyzes the metabolic activation of polycyclic aromatic hydrocarbons (PAHs) such as benzo[a]pyrene (B[a]P) and is transcriptionally regulated by the aryl hydrocarbon receptor (AhR)/AhR nuclear translocator (ARNT) complex upon exposure to PAHs. Benzo(a)pyrene 115-129 cytochrome P450 family 1 subfamily A member 1 Homo sapiens 21-27 32541975-5 2020 The effects of BaP on the decrease of dopaminergic neurons and increase and aggregation of alpha-synuclein were observed by immunohistochemistry and Western blot experiments respectively, and the expression of related mRNA was detected by quantitative real-time PCR (qRT-PCR). Benzo(a)pyrene 15-18 synuclein, alpha Mus musculus 91-106 32229384-8 2020 Benzo[a]pyrene-equivalent toxic concentrations (BaPeq) of the Sigma17 PAHs ranged from 0.07 ng L-1 to 2.26 ng L-1 (0.62 +- 0.52 ng L-1, mean +- standard deviation) with a median of 0.47 ng L-1. Benzo(a)pyrene 0-14 L1 cell adhesion molecule Homo sapiens 95-98 32229384-8 2020 Benzo[a]pyrene-equivalent toxic concentrations (BaPeq) of the Sigma17 PAHs ranged from 0.07 ng L-1 to 2.26 ng L-1 (0.62 +- 0.52 ng L-1, mean +- standard deviation) with a median of 0.47 ng L-1. Benzo(a)pyrene 0-14 L1 cell adhesion molecule Homo sapiens 110-113 32229384-8 2020 Benzo[a]pyrene-equivalent toxic concentrations (BaPeq) of the Sigma17 PAHs ranged from 0.07 ng L-1 to 2.26 ng L-1 (0.62 +- 0.52 ng L-1, mean +- standard deviation) with a median of 0.47 ng L-1. Benzo(a)pyrene 0-14 L1 cell adhesion molecule Homo sapiens 110-113 32229384-8 2020 Benzo[a]pyrene-equivalent toxic concentrations (BaPeq) of the Sigma17 PAHs ranged from 0.07 ng L-1 to 2.26 ng L-1 (0.62 +- 0.52 ng L-1, mean +- standard deviation) with a median of 0.47 ng L-1. Benzo(a)pyrene 0-14 L1 cell adhesion molecule Homo sapiens 110-113 32541975-12 2020 CONCLUSION: BaP exposure not only inhibited function of neurotransmitter receptor and dopamine transporter, but also interfered cell autophagy, thereby hindering the degradation of alpha-synuclein, which could lead to decrease of dopaminergic neurons in substantia nigra and increase and aggregation of alpha-synuclein in midbrain, as the significant pathology of Parkinson"s disease. Benzo(a)pyrene 12-15 synuclein, alpha Mus musculus 181-196 32541975-12 2020 CONCLUSION: BaP exposure not only inhibited function of neurotransmitter receptor and dopamine transporter, but also interfered cell autophagy, thereby hindering the degradation of alpha-synuclein, which could lead to decrease of dopaminergic neurons in substantia nigra and increase and aggregation of alpha-synuclein in midbrain, as the significant pathology of Parkinson"s disease. Benzo(a)pyrene 12-15 synuclein, alpha Mus musculus 303-318 32247962-0 2020 Melatonin inhibits Benzo(a)pyrene-Induced apoptosis through activation of the Mir-34a/Sirt1/autophagy pathway in mouse liver. Benzo(a)pyrene 19-33 microRNA 34a Mus musculus 78-85 32115946-5 2020 Also, the action of BaP on elevating COX-2 was initiated by BPDE firmly binding to the active pockets of COX-2, then followed by the production of prostaglandin E2 (PGE2) and upregulation of its EP2 and EP4 receptors, finally stimulating the cyclic adenosine monophosphate/protein kinase A (cAMP/PKA) signaling pathway. Benzo(a)pyrene 20-23 prostaglandin E receptor 2 (subtype EP2) Mus musculus 195-198 32115946-5 2020 Also, the action of BaP on elevating COX-2 was initiated by BPDE firmly binding to the active pockets of COX-2, then followed by the production of prostaglandin E2 (PGE2) and upregulation of its EP2 and EP4 receptors, finally stimulating the cyclic adenosine monophosphate/protein kinase A (cAMP/PKA) signaling pathway. Benzo(a)pyrene 20-23 prostaglandin E receptor 4 (subtype EP4) Mus musculus 203-206 32247962-9 2020 The BaP exposure induced severe liver histological injury and markedly enhanced AST, ALT and MDA level. Benzo(a)pyrene 4-7 glutamic pyruvic transaminase, soluble Mus musculus 85-88 32247962-13 2020 In summary, melatonin appears to be effective in BaP-induced hepatotoxicity maybe through the miR-34a/Sirt1/autophagy molecular pathway. Benzo(a)pyrene 49-52 microRNA 34a Mus musculus 94-101 32247962-13 2020 In summary, melatonin appears to be effective in BaP-induced hepatotoxicity maybe through the miR-34a/Sirt1/autophagy molecular pathway. Benzo(a)pyrene 49-52 sirtuin 1 Mus musculus 102-107 32247962-0 2020 Melatonin inhibits Benzo(a)pyrene-Induced apoptosis through activation of the Mir-34a/Sirt1/autophagy pathway in mouse liver. Benzo(a)pyrene 19-33 sirtuin 1 Mus musculus 86-91 32247962-9 2020 The BaP exposure induced severe liver histological injury and markedly enhanced AST, ALT and MDA level. Benzo(a)pyrene 4-7 solute carrier family 17 (anion/sugar transporter), member 5 Mus musculus 80-83 32506967-2 2022 Although BaP is one of the most extensively studied pollutants, the underlying mechanisms through which BaP affects reactive oxygen species (ROS)/hypoxia-inducible factor 1alpha (HIF-1alpha)/heme oxygenase 1(HO-1) signaling during lung or breast carcinogenesis are not yet fully understood. Benzo(a)pyrene 104-107 hypoxia inducible factor 1 subunit alpha Homo sapiens 146-177 32526964-0 2020 Baicalein Inhibits Benzo[a]pyrene-Induced Toxic Response by Downregulating Src Phosphorylation and by Upregulating NRF2-HMOX1 System. Benzo(a)pyrene 19-33 SRC proto-oncogene, non-receptor tyrosine kinase Homo sapiens 75-78 32526964-0 2020 Baicalein Inhibits Benzo[a]pyrene-Induced Toxic Response by Downregulating Src Phosphorylation and by Upregulating NRF2-HMOX1 System. Benzo(a)pyrene 19-33 NFE2 like bZIP transcription factor 2 Homo sapiens 115-119 32526964-0 2020 Baicalein Inhibits Benzo[a]pyrene-Induced Toxic Response by Downregulating Src Phosphorylation and by Upregulating NRF2-HMOX1 System. Benzo(a)pyrene 19-33 heme oxygenase 1 Homo sapiens 120-125 32526964-1 2020 Benzo[a]pyrene (BaP), a major environmental pollutant, activates aryl hydrocarbon receptor (AHR), induces its cytoplasmic-to-nuclear translocation and upregulates the production of cytochrome P450 1A1 (CYP1A1), a xenobiotic metabolizing enzyme which metabolize BaP. Benzo(a)pyrene 0-14 aryl hydrocarbon receptor Homo sapiens 65-90 32526964-1 2020 Benzo[a]pyrene (BaP), a major environmental pollutant, activates aryl hydrocarbon receptor (AHR), induces its cytoplasmic-to-nuclear translocation and upregulates the production of cytochrome P450 1A1 (CYP1A1), a xenobiotic metabolizing enzyme which metabolize BaP. Benzo(a)pyrene 0-14 aryl hydrocarbon receptor Homo sapiens 92-95 32526964-1 2020 Benzo[a]pyrene (BaP), a major environmental pollutant, activates aryl hydrocarbon receptor (AHR), induces its cytoplasmic-to-nuclear translocation and upregulates the production of cytochrome P450 1A1 (CYP1A1), a xenobiotic metabolizing enzyme which metabolize BaP. Benzo(a)pyrene 0-14 cytochrome P450 family 1 subfamily A member 1 Homo sapiens 181-200 32526964-1 2020 Benzo[a]pyrene (BaP), a major environmental pollutant, activates aryl hydrocarbon receptor (AHR), induces its cytoplasmic-to-nuclear translocation and upregulates the production of cytochrome P450 1A1 (CYP1A1), a xenobiotic metabolizing enzyme which metabolize BaP. Benzo(a)pyrene 0-14 cytochrome P450 family 1 subfamily A member 1 Homo sapiens 202-208 32526964-1 2020 Benzo[a]pyrene (BaP), a major environmental pollutant, activates aryl hydrocarbon receptor (AHR), induces its cytoplasmic-to-nuclear translocation and upregulates the production of cytochrome P450 1A1 (CYP1A1), a xenobiotic metabolizing enzyme which metabolize BaP. Benzo(a)pyrene 16-19 aryl hydrocarbon receptor Homo sapiens 65-90 32526964-1 2020 Benzo[a]pyrene (BaP), a major environmental pollutant, activates aryl hydrocarbon receptor (AHR), induces its cytoplasmic-to-nuclear translocation and upregulates the production of cytochrome P450 1A1 (CYP1A1), a xenobiotic metabolizing enzyme which metabolize BaP. Benzo(a)pyrene 16-19 aryl hydrocarbon receptor Homo sapiens 92-95 32526964-1 2020 Benzo[a]pyrene (BaP), a major environmental pollutant, activates aryl hydrocarbon receptor (AHR), induces its cytoplasmic-to-nuclear translocation and upregulates the production of cytochrome P450 1A1 (CYP1A1), a xenobiotic metabolizing enzyme which metabolize BaP. Benzo(a)pyrene 16-19 cytochrome P450 family 1 subfamily A member 1 Homo sapiens 181-200 32526964-1 2020 Benzo[a]pyrene (BaP), a major environmental pollutant, activates aryl hydrocarbon receptor (AHR), induces its cytoplasmic-to-nuclear translocation and upregulates the production of cytochrome P450 1A1 (CYP1A1), a xenobiotic metabolizing enzyme which metabolize BaP. Benzo(a)pyrene 16-19 cytochrome P450 family 1 subfamily A member 1 Homo sapiens 202-208 32526964-1 2020 Benzo[a]pyrene (BaP), a major environmental pollutant, activates aryl hydrocarbon receptor (AHR), induces its cytoplasmic-to-nuclear translocation and upregulates the production of cytochrome P450 1A1 (CYP1A1), a xenobiotic metabolizing enzyme which metabolize BaP. Benzo(a)pyrene 261-264 aryl hydrocarbon receptor Homo sapiens 65-90 32526964-1 2020 Benzo[a]pyrene (BaP), a major environmental pollutant, activates aryl hydrocarbon receptor (AHR), induces its cytoplasmic-to-nuclear translocation and upregulates the production of cytochrome P450 1A1 (CYP1A1), a xenobiotic metabolizing enzyme which metabolize BaP. Benzo(a)pyrene 261-264 aryl hydrocarbon receptor Homo sapiens 92-95 32526964-1 2020 Benzo[a]pyrene (BaP), a major environmental pollutant, activates aryl hydrocarbon receptor (AHR), induces its cytoplasmic-to-nuclear translocation and upregulates the production of cytochrome P450 1A1 (CYP1A1), a xenobiotic metabolizing enzyme which metabolize BaP. Benzo(a)pyrene 261-264 cytochrome P450 family 1 subfamily A member 1 Homo sapiens 181-200 32526964-5 2020 BAI and BAI-containing herbal medicine Wogon and Oren-gedoku-to could inhibit the BaP-induced CYP1A1 expression. Benzo(a)pyrene 82-85 cytochrome P450 family 1 subfamily A member 1 Homo sapiens 94-100 32526964-6 2020 In addition, BAI activated antioxidative system nuclear factor-erythroid 2-related factor-2 (NRF2) and heme oxygenase 1 (HMOX1), leading the reduction of BaP-induced ROS production. Benzo(a)pyrene 154-157 NFE2 like bZIP transcription factor 2 Homo sapiens 48-91 32526964-6 2020 In addition, BAI activated antioxidative system nuclear factor-erythroid 2-related factor-2 (NRF2) and heme oxygenase 1 (HMOX1), leading the reduction of BaP-induced ROS production. Benzo(a)pyrene 154-157 NFE2 like bZIP transcription factor 2 Homo sapiens 93-97 32526964-6 2020 In addition, BAI activated antioxidative system nuclear factor-erythroid 2-related factor-2 (NRF2) and heme oxygenase 1 (HMOX1), leading the reduction of BaP-induced ROS production. Benzo(a)pyrene 154-157 heme oxygenase 1 Homo sapiens 103-119 32526964-6 2020 In addition, BAI activated antioxidative system nuclear factor-erythroid 2-related factor-2 (NRF2) and heme oxygenase 1 (HMOX1), leading the reduction of BaP-induced ROS production. Benzo(a)pyrene 154-157 heme oxygenase 1 Homo sapiens 121-126 32526964-7 2020 The BaP-induced IL1A and IL1B was also downregulated by BAI. Benzo(a)pyrene 4-7 interleukin 1 alpha Homo sapiens 16-20 32526964-7 2020 The BaP-induced IL1A and IL1B was also downregulated by BAI. Benzo(a)pyrene 4-7 interleukin 1 beta Homo sapiens 25-29 32526964-9 2020 These results indicate that BAI and BAI-containing herbal drugs may be useful for inhibiting the toxic effects of BaP via dual AHR-CYP1A1-inhibiting and NRF2-HMOX1-activating activities. Benzo(a)pyrene 114-117 aryl hydrocarbon receptor Homo sapiens 127-130 32526964-9 2020 These results indicate that BAI and BAI-containing herbal drugs may be useful for inhibiting the toxic effects of BaP via dual AHR-CYP1A1-inhibiting and NRF2-HMOX1-activating activities. Benzo(a)pyrene 114-117 cytochrome P450 family 1 subfamily A member 1 Homo sapiens 131-137 32526964-9 2020 These results indicate that BAI and BAI-containing herbal drugs may be useful for inhibiting the toxic effects of BaP via dual AHR-CYP1A1-inhibiting and NRF2-HMOX1-activating activities. Benzo(a)pyrene 114-117 NFE2 like bZIP transcription factor 2 Homo sapiens 153-157 32526964-9 2020 These results indicate that BAI and BAI-containing herbal drugs may be useful for inhibiting the toxic effects of BaP via dual AHR-CYP1A1-inhibiting and NRF2-HMOX1-activating activities. Benzo(a)pyrene 114-117 heme oxygenase 1 Homo sapiens 158-163 32506967-7 2022 Moreover, the induction of ROS and the modulation of HIF-1alpha and HO-1 were observed after BaP exposure. Benzo(a)pyrene 93-96 heme oxygenase 1 Homo sapiens 68-72 32506967-8 2022 Taken together, these findings suggest that BaP affects proliferation with reference to metabolic genes and ROS/HIF-1alpha/HO-1 signaling in A549 and MCF-7 cancer cells. Benzo(a)pyrene 44-47 hypoxia inducible factor 1 subunit alpha Homo sapiens 112-122 32506967-8 2022 Taken together, these findings suggest that BaP affects proliferation with reference to metabolic genes and ROS/HIF-1alpha/HO-1 signaling in A549 and MCF-7 cancer cells. Benzo(a)pyrene 44-47 heme oxygenase 1 Homo sapiens 123-127 31811747-3 2020 The ligands of AhR such as tetrachlorodibenzo-p-dioxin, benzo[a]pyrene and 3, 3"-diindolylmetheane are able to inhibit osteoclastogenesis and attenuate arthritis in mice. Benzo(a)pyrene 56-70 aryl-hydrocarbon receptor Mus musculus 15-18 31748929-3 2020 In this study, to elucidate how AHR mediates inflammation homeostasis, we hypothesized that AHR expression may diminish during long-term exposure to benzo [a] pyrene (B [a]P), a carcinogen in cigarette smoke. Benzo(a)pyrene 149-165 aryl hydrocarbon receptor Homo sapiens 32-35 31748929-3 2020 In this study, to elucidate how AHR mediates inflammation homeostasis, we hypothesized that AHR expression may diminish during long-term exposure to benzo [a] pyrene (B [a]P), a carcinogen in cigarette smoke. Benzo(a)pyrene 149-165 aryl hydrocarbon receptor Homo sapiens 92-95 32506967-2 2022 Although BaP is one of the most extensively studied pollutants, the underlying mechanisms through which BaP affects reactive oxygen species (ROS)/hypoxia-inducible factor 1alpha (HIF-1alpha)/heme oxygenase 1(HO-1) signaling during lung or breast carcinogenesis are not yet fully understood. Benzo(a)pyrene 104-107 hypoxia inducible factor 1 subunit alpha Homo sapiens 179-189 32506967-2 2022 Although BaP is one of the most extensively studied pollutants, the underlying mechanisms through which BaP affects reactive oxygen species (ROS)/hypoxia-inducible factor 1alpha (HIF-1alpha)/heme oxygenase 1(HO-1) signaling during lung or breast carcinogenesis are not yet fully understood. Benzo(a)pyrene 104-107 heme oxygenase 1 Homo sapiens 191-207 32506967-2 2022 Although BaP is one of the most extensively studied pollutants, the underlying mechanisms through which BaP affects reactive oxygen species (ROS)/hypoxia-inducible factor 1alpha (HIF-1alpha)/heme oxygenase 1(HO-1) signaling during lung or breast carcinogenesis are not yet fully understood. Benzo(a)pyrene 104-107 heme oxygenase 1 Homo sapiens 208-212 32506967-3 2022 In this study, we analyzed the effects of 0 (control), 1, 5, or 25 microM BaP exposure on A549 and MCF-7 cancer cells, by evaluating cell viability, cell cycle, and regulatory protein expression, metabolic gene expression, and ROS/HIF-1alpha/HO-1 signaling. Benzo(a)pyrene 74-77 hypoxia inducible factor 1 subunit alpha Homo sapiens 231-241 32506967-3 2022 In this study, we analyzed the effects of 0 (control), 1, 5, or 25 microM BaP exposure on A549 and MCF-7 cancer cells, by evaluating cell viability, cell cycle, and regulatory protein expression, metabolic gene expression, and ROS/HIF-1alpha/HO-1 signaling. Benzo(a)pyrene 74-77 heme oxygenase 1 Homo sapiens 242-246 32506967-5 2022 BaP significantly increased the proportions of cells in S and G2/M phases, with concomitant reductions in the proportions of cells in G0/G1 phase, following 5 and 25 microM exposure, which was accompanied by the upregulation of the regulatory proteins cyclin A, cyclin B, cyclin-dependent kinase (CDK)1, and CDK2. Benzo(a)pyrene 0-3 cyclin A2 Homo sapiens 252-260 32506967-5 2022 BaP significantly increased the proportions of cells in S and G2/M phases, with concomitant reductions in the proportions of cells in G0/G1 phase, following 5 and 25 microM exposure, which was accompanied by the upregulation of the regulatory proteins cyclin A, cyclin B, cyclin-dependent kinase (CDK)1, and CDK2. Benzo(a)pyrene 0-3 cyclin dependent kinase 1 Homo sapiens 272-302 32506967-5 2022 BaP significantly increased the proportions of cells in S and G2/M phases, with concomitant reductions in the proportions of cells in G0/G1 phase, following 5 and 25 microM exposure, which was accompanied by the upregulation of the regulatory proteins cyclin A, cyclin B, cyclin-dependent kinase (CDK)1, and CDK2. Benzo(a)pyrene 0-3 cyclin dependent kinase 2 Homo sapiens 308-312 32506967-7 2022 Moreover, the induction of ROS and the modulation of HIF-1alpha and HO-1 were observed after BaP exposure. Benzo(a)pyrene 93-96 hypoxia inducible factor 1 subunit alpha Homo sapiens 53-63 32092627-7 2020 We show that for some PAH congeners, for example, benzo[a]pyrene (BaP)-the forest-fire-induced air emissions are almost one order of magnitude higher than previous emission inventories in the Arctic. Benzo(a)pyrene 50-64 phenylalanine hydroxylase Homo sapiens 22-25 32092627-7 2020 We show that for some PAH congeners, for example, benzo[a]pyrene (BaP)-the forest-fire-induced air emissions are almost one order of magnitude higher than previous emission inventories in the Arctic. Benzo(a)pyrene 66-69 phenylalanine hydroxylase Homo sapiens 22-25 32220751-0 2020 Resveratrol prevents benzo(a)pyrene-induced disruption of mitochondrial homeostasis via the AMPK signaling pathway in primary cultured neurons. Benzo(a)pyrene 21-35 protein kinase AMP-activated catalytic subunit alpha 1 Homo sapiens 92-96 32220751-8 2020 This work provided insights into the role of RSV in preventing BaP-induced primary neuronal apoptosis in the mitochondrial pathway, mainly via regulation of mitochondrial biogenesis and mitophagy through AMPK pathway, thus maintaining the integrity of the mitochondrial network. Benzo(a)pyrene 63-66 protein kinase AMP-activated catalytic subunit alpha 1 Homo sapiens 204-208 30472931-2 2020 In this paper, we propose a new combined neural network algorithm which based on Elman, echo state network (ESN) and cascaded BP neural network (CBP) to predict PM10 and PM2.5. Benzo(a)pyrene 126-128 CREB binding protein Homo sapiens 145-148 32062438-0 2020 Arsenic and benzo[a]pyrene co-exposure acts synergistically in inducing cancer stem cell-like property and tumorigenesis by epigenetically down-regulating SOCS3 expression. Benzo(a)pyrene 12-26 suppressor of cytokine signaling 3 Mus musculus 155-160 32670863-0 2020 Long-Term Exposure of Early-Transformed Human Mammary Cells to Low Doses of Benzo[a]pyrene and/or Bisphenol A Enhances Their Cancerous Phenotype via an AhR/GPR30 Interplay. Benzo(a)pyrene 76-90 aryl hydrocarbon receptor Homo sapiens 152-155 32670863-0 2020 Long-Term Exposure of Early-Transformed Human Mammary Cells to Low Doses of Benzo[a]pyrene and/or Bisphenol A Enhances Their Cancerous Phenotype via an AhR/GPR30 Interplay. Benzo(a)pyrene 76-90 G protein-coupled estrogen receptor 1 Homo sapiens 156-161 32670863-5 2020 This study provided new insights into the existence of a functional interplay between the aryl hydrocarbon receptor (AhR) and the G protein-coupled receptor 30 (GPR30) by which chronic and low-dose exposure of B[a]P and/or BPA fosters the progression of MCF10AT1 cells into a more aggressive substage. Benzo(a)pyrene 210-215 aryl hydrocarbon receptor Homo sapiens 90-115 32670863-5 2020 This study provided new insights into the existence of a functional interplay between the aryl hydrocarbon receptor (AhR) and the G protein-coupled receptor 30 (GPR30) by which chronic and low-dose exposure of B[a]P and/or BPA fosters the progression of MCF10AT1 cells into a more aggressive substage. Benzo(a)pyrene 210-215 aryl hydrocarbon receptor Homo sapiens 117-120 32670863-5 2020 This study provided new insights into the existence of a functional interplay between the aryl hydrocarbon receptor (AhR) and the G protein-coupled receptor 30 (GPR30) by which chronic and low-dose exposure of B[a]P and/or BPA fosters the progression of MCF10AT1 cells into a more aggressive substage. Benzo(a)pyrene 210-215 G protein-coupled estrogen receptor 1 Homo sapiens 130-159 32670863-5 2020 This study provided new insights into the existence of a functional interplay between the aryl hydrocarbon receptor (AhR) and the G protein-coupled receptor 30 (GPR30) by which chronic and low-dose exposure of B[a]P and/or BPA fosters the progression of MCF10AT1 cells into a more aggressive substage. Benzo(a)pyrene 210-215 G protein-coupled estrogen receptor 1 Homo sapiens 161-166 32670863-8 2020 Finally, the study identified targeting AhR and/or GPR30 with specific antagonists as a strategy capable of inhibiting carcinogenesis associated with chronic exposure to low doses of B[a]P and BPA in MCF10AT1 cells. Benzo(a)pyrene 183-188 aryl hydrocarbon receptor Homo sapiens 40-43 32670863-8 2020 Finally, the study identified targeting AhR and/or GPR30 with specific antagonists as a strategy capable of inhibiting carcinogenesis associated with chronic exposure to low doses of B[a]P and BPA in MCF10AT1 cells. Benzo(a)pyrene 183-188 G protein-coupled estrogen receptor 1 Homo sapiens 51-56 32608839-7 2020 As a toxic PAH monomer, the concentration of benzo[a] pyrene ranged from 0 to 11.08 ng L-1. Benzo(a)pyrene 45-60 L1 cell adhesion molecule Homo sapiens 87-90 32608839-8 2020 According to "Water Quality Standards for Drinking Water Sources (CJ 3020-1993)" of China, the concentration of benzo[a] pyrene in a water sample (S12) located near Wuxi City exceeded the limit of drinking water standards (10 ng L-1). Benzo(a)pyrene 112-127 L1 cell adhesion molecule Homo sapiens 229-232 32588828-0 2020 [Effect of benzo(a)pyrene on the expression of AhR-regulated microRNA in female and male rat lungs]. Benzo(a)pyrene 11-25 aryl hydrocarbon receptor Rattus norvegicus 47-50 32588828-10 2020 Thus, our results suggest that sex-dependent epigenetic effects of BP may be based on different expression of AhR- and ER- regulated miRNAs. Benzo(a)pyrene 67-69 aryl hydrocarbon receptor Rattus norvegicus 110-113 32112355-6 2020 Treatment with AhR agonist benzo(a)pyrene aggravated GN as indicated by a significant increase in serum creatinine, BUN, KIM1, NAGL, CD-86, and urinary albumin/creatinine ratio. Benzo(a)pyrene 27-41 aryl hydrocarbon receptor Rattus norvegicus 15-18 32112355-6 2020 Treatment with AhR agonist benzo(a)pyrene aggravated GN as indicated by a significant increase in serum creatinine, BUN, KIM1, NAGL, CD-86, and urinary albumin/creatinine ratio. Benzo(a)pyrene 27-41 hepatitis A virus cellular receptor 1 Rattus norvegicus 121-125 32522345-11 2020 In summary, our data suggest that EOM, and partly BaP, reduce lipid peroxidation by a mechanism that involves AhR-dependent inhibition of PTGS-2 expression. Benzo(a)pyrene 50-53 aryl hydrocarbon receptor Homo sapiens 110-113 32522345-11 2020 In summary, our data suggest that EOM, and partly BaP, reduce lipid peroxidation by a mechanism that involves AhR-dependent inhibition of PTGS-2 expression. Benzo(a)pyrene 50-53 prostaglandin-endoperoxide synthase 2 Homo sapiens 138-144 29099324-1 2020 Vascular resistance is a major determinant of BP and is controlled, in large part, by RhoA-dependent smooth muscle cell (SMC) contraction within small peripheral arterioles and previous studies from our lab indicate that GRAF3 is a critical regulator of RhoA in vascular SMC. Benzo(a)pyrene 46-48 Rho GTPase activating protein 42 Homo sapiens 221-226 32062438-17 2020 Mechanistic studies revealed that arsenic and BaP co-exposure does not produce more BPDE-DNA adducts than BaP exposure alone; but acts synergistically in activating aryl hydrocarbon receptor (AhR) to up-regulate the expression of a histone H3 lysine 9 methyltransferase SUV39H1 and increase the level of suppressive H3 lysine 9 dimethylation (H3K9me2), which down-regulates the expression of tumor suppressive SOCS3 leading to enhanced activation of Akt and Erk1/2 to promote cell transformation, CSC-like property and tumorigenesis. Benzo(a)pyrene 46-49 aryl-hydrocarbon receptor Mus musculus 165-190 32062438-17 2020 Mechanistic studies revealed that arsenic and BaP co-exposure does not produce more BPDE-DNA adducts than BaP exposure alone; but acts synergistically in activating aryl hydrocarbon receptor (AhR) to up-regulate the expression of a histone H3 lysine 9 methyltransferase SUV39H1 and increase the level of suppressive H3 lysine 9 dimethylation (H3K9me2), which down-regulates the expression of tumor suppressive SOCS3 leading to enhanced activation of Akt and Erk1/2 to promote cell transformation, CSC-like property and tumorigenesis. Benzo(a)pyrene 46-49 aryl-hydrocarbon receptor Mus musculus 192-195 32062438-17 2020 Mechanistic studies revealed that arsenic and BaP co-exposure does not produce more BPDE-DNA adducts than BaP exposure alone; but acts synergistically in activating aryl hydrocarbon receptor (AhR) to up-regulate the expression of a histone H3 lysine 9 methyltransferase SUV39H1 and increase the level of suppressive H3 lysine 9 dimethylation (H3K9me2), which down-regulates the expression of tumor suppressive SOCS3 leading to enhanced activation of Akt and Erk1/2 to promote cell transformation, CSC-like property and tumorigenesis. Benzo(a)pyrene 46-49 suppressor of variegation 3-9 1 Mus musculus 270-277 32062438-17 2020 Mechanistic studies revealed that arsenic and BaP co-exposure does not produce more BPDE-DNA adducts than BaP exposure alone; but acts synergistically in activating aryl hydrocarbon receptor (AhR) to up-regulate the expression of a histone H3 lysine 9 methyltransferase SUV39H1 and increase the level of suppressive H3 lysine 9 dimethylation (H3K9me2), which down-regulates the expression of tumor suppressive SOCS3 leading to enhanced activation of Akt and Erk1/2 to promote cell transformation, CSC-like property and tumorigenesis. Benzo(a)pyrene 46-49 suppressor of cytokine signaling 3 Mus musculus 410-415 32062438-17 2020 Mechanistic studies revealed that arsenic and BaP co-exposure does not produce more BPDE-DNA adducts than BaP exposure alone; but acts synergistically in activating aryl hydrocarbon receptor (AhR) to up-regulate the expression of a histone H3 lysine 9 methyltransferase SUV39H1 and increase the level of suppressive H3 lysine 9 dimethylation (H3K9me2), which down-regulates the expression of tumor suppressive SOCS3 leading to enhanced activation of Akt and Erk1/2 to promote cell transformation, CSC-like property and tumorigenesis. Benzo(a)pyrene 46-49 thymoma viral proto-oncogene 1 Mus musculus 450-453 32062438-17 2020 Mechanistic studies revealed that arsenic and BaP co-exposure does not produce more BPDE-DNA adducts than BaP exposure alone; but acts synergistically in activating aryl hydrocarbon receptor (AhR) to up-regulate the expression of a histone H3 lysine 9 methyltransferase SUV39H1 and increase the level of suppressive H3 lysine 9 dimethylation (H3K9me2), which down-regulates the expression of tumor suppressive SOCS3 leading to enhanced activation of Akt and Erk1/2 to promote cell transformation, CSC-like property and tumorigenesis. Benzo(a)pyrene 46-49 mitogen-activated protein kinase 3 Mus musculus 458-464 32086277-9 2020 Accordingly, the alpha2A-adrenoceptor-knockout mice exhibited a systolic BP increase, which was about 40 mm Hg higher than that found in wild-type mice, and more extensive kidney damage. Benzo(a)pyrene 73-75 adrenergic receptor, alpha 2a Mus musculus 17-37 32057901-9 2020 In addition, Arl4c expression was downregulated via inhibition of the AKT pathway in A549 and 95-D cells, whereas exposure to benzo (a) pyrene (a carcinogen in smoke) increased Arl4c expression in 16HBE cells via AKT activation. Benzo(a)pyrene 126-131 ADP ribosylation factor like GTPase 4C Homo sapiens 177-182 32057901-9 2020 In addition, Arl4c expression was downregulated via inhibition of the AKT pathway in A549 and 95-D cells, whereas exposure to benzo (a) pyrene (a carcinogen in smoke) increased Arl4c expression in 16HBE cells via AKT activation. Benzo(a)pyrene 126-131 AKT serine/threonine kinase 1 Homo sapiens 213-216 32191207-3 2020 We show that Sox9 is expressed in human and ferret BPs and is required for BP proliferation in embryonic ferret neocortex. Benzo(a)pyrene 51-53 SRY-box transcription factor 9 Homo sapiens 13-17 32023792-10 2020 BaP significantly decreased the angiogenesis factor (VEGFR, Ang-1 and Tie2) and increased the anti-angiogenic factor THBS1. Benzo(a)pyrene 0-3 angiopoietin 1 Rattus norvegicus 60-65 32023792-10 2020 BaP significantly decreased the angiogenesis factor (VEGFR, Ang-1 and Tie2) and increased the anti-angiogenic factor THBS1. Benzo(a)pyrene 0-3 TEK receptor tyrosine kinase Rattus norvegicus 70-74 32023792-10 2020 BaP significantly decreased the angiogenesis factor (VEGFR, Ang-1 and Tie2) and increased the anti-angiogenic factor THBS1. Benzo(a)pyrene 0-3 thrombospondin 1 Rattus norvegicus 117-122 32023792-11 2020 Inhibited THBS1 function by LSKL partially rescued the angiogenesis defect caused by BaP. Benzo(a)pyrene 85-88 thrombospondin 1 Rattus norvegicus 10-15 32023792-13 2020 Furthermore, Notch signaling molecules, including Notch1, Dll4, Jag1 and Hey2, which are essential for the establishment and maturation of vascular networks, were affected by BaP exposure. Benzo(a)pyrene 175-178 notch receptor 1 Rattus norvegicus 13-18 32023792-13 2020 Furthermore, Notch signaling molecules, including Notch1, Dll4, Jag1 and Hey2, which are essential for the establishment and maturation of vascular networks, were affected by BaP exposure. Benzo(a)pyrene 175-178 notch receptor 1 Rattus norvegicus 50-56 32023792-13 2020 Furthermore, Notch signaling molecules, including Notch1, Dll4, Jag1 and Hey2, which are essential for the establishment and maturation of vascular networks, were affected by BaP exposure. Benzo(a)pyrene 175-178 delta like canonical Notch ligand 4 Rattus norvegicus 58-62 32023792-13 2020 Furthermore, Notch signaling molecules, including Notch1, Dll4, Jag1 and Hey2, which are essential for the establishment and maturation of vascular networks, were affected by BaP exposure. Benzo(a)pyrene 175-178 jagged canonical Notch ligand 1 Rattus norvegicus 64-68 32023792-13 2020 Furthermore, Notch signaling molecules, including Notch1, Dll4, Jag1 and Hey2, which are essential for the establishment and maturation of vascular networks, were affected by BaP exposure. Benzo(a)pyrene 175-178 hes-related family bHLH transcription factor with YRPW motif 2 Rattus norvegicus 73-77 32265041-1 2020 Diet is a major source of human exposure to polycyclic aromatic hydrocarbons (PAHs), of which benzo[a]pyrene (BaP) is the most commonly studied and measured. Benzo(a)pyrene 94-108 prohibitin 2 Homo sapiens 110-113 32191207-4 2020 Conditional Sox9 expression in the mouse BP lineage, where it normally is not expressed, increases BP proliferation, reduces Tbr2 levels and induces Olig2 expression, indicative of premature gliogenesis. Benzo(a)pyrene 41-43 SRY (sex determining region Y)-box 9 Mus musculus 12-16 32191207-4 2020 Conditional Sox9 expression in the mouse BP lineage, where it normally is not expressed, increases BP proliferation, reduces Tbr2 levels and induces Olig2 expression, indicative of premature gliogenesis. Benzo(a)pyrene 41-43 eomesodermin Mus musculus 125-129 32191207-4 2020 Conditional Sox9 expression in the mouse BP lineage, where it normally is not expressed, increases BP proliferation, reduces Tbr2 levels and induces Olig2 expression, indicative of premature gliogenesis. Benzo(a)pyrene 41-43 oligodendrocyte transcription factor 2 Mus musculus 149-154 32191207-5 2020 Conditional Sox9 expression also results in cell-non-autonomous stimulation of BP proliferation followed by increased upper-layer neuron production. Benzo(a)pyrene 79-81 SRY (sex determining region Y)-box 9 Mus musculus 12-16 32046055-11 2020 Moreover, the levels of tunnel staining and p53 expression were significantly increased by BaP, whereas these changes were noticeably modulated after curcumin treatment. Benzo(a)pyrene 91-94 Wistar clone pR53P1 p53 pseudogene Rattus norvegicus 44-47 31992575-3 2020 Transgenic mice with one-half Klotho deficiency displayed a spontaneous BP increase and salt-sensitive hypertension in response to high sodium intake. Benzo(a)pyrene 72-74 klotho Mus musculus 30-36 32046055-10 2020 In addition, we found BaP plus curcumin treatment effectively reduced inflammatory cytokines Tumour Necrosis Factor alpha (TNF-alpha), Interleukin 6 (IL-6), and C-reactive protein (CRP) levels in blood serum. Benzo(a)pyrene 22-25 tumor necrosis factor Rattus norvegicus 123-132 32111491-5 2020 We observed that PUFAs (especially arachidonic acid, AA) and BDNF (brain-derived neurotrophic factor) protect against the cytotoxic actions of alloxan, streptozotocin, benzo(a)pyrene (BP) and doxorubicin. Benzo(a)pyrene 168-182 brain derived neurotrophic factor Homo sapiens 61-65 32046055-10 2020 In addition, we found BaP plus curcumin treatment effectively reduced inflammatory cytokines Tumour Necrosis Factor alpha (TNF-alpha), Interleukin 6 (IL-6), and C-reactive protein (CRP) levels in blood serum. Benzo(a)pyrene 22-25 interleukin 6 Rattus norvegicus 135-148 32046055-10 2020 In addition, we found BaP plus curcumin treatment effectively reduced inflammatory cytokines Tumour Necrosis Factor alpha (TNF-alpha), Interleukin 6 (IL-6), and C-reactive protein (CRP) levels in blood serum. Benzo(a)pyrene 22-25 interleukin 6 Rattus norvegicus 150-154 32046055-10 2020 In addition, we found BaP plus curcumin treatment effectively reduced inflammatory cytokines Tumour Necrosis Factor alpha (TNF-alpha), Interleukin 6 (IL-6), and C-reactive protein (CRP) levels in blood serum. Benzo(a)pyrene 22-25 C-reactive protein Rattus norvegicus 161-179 32046055-10 2020 In addition, we found BaP plus curcumin treatment effectively reduced inflammatory cytokines Tumour Necrosis Factor alpha (TNF-alpha), Interleukin 6 (IL-6), and C-reactive protein (CRP) levels in blood serum. Benzo(a)pyrene 22-25 C-reactive protein Rattus norvegicus 181-184 32111491-5 2020 We observed that PUFAs (especially arachidonic acid, AA) and BDNF (brain-derived neurotrophic factor) protect against the cytotoxic actions of alloxan, streptozotocin, benzo(a)pyrene (BP) and doxorubicin. Benzo(a)pyrene 168-182 brain derived neurotrophic factor Homo sapiens 67-100 32111491-5 2020 We observed that PUFAs (especially arachidonic acid, AA) and BDNF (brain-derived neurotrophic factor) protect against the cytotoxic actions of alloxan, streptozotocin, benzo(a)pyrene (BP) and doxorubicin. Benzo(a)pyrene 184-186 brain derived neurotrophic factor Homo sapiens 61-65 32111491-5 2020 We observed that PUFAs (especially arachidonic acid, AA) and BDNF (brain-derived neurotrophic factor) protect against the cytotoxic actions of alloxan, streptozotocin, benzo(a)pyrene (BP) and doxorubicin. Benzo(a)pyrene 184-186 brain derived neurotrophic factor Homo sapiens 67-100 31112310-4 2020 First, 1-methylpyrene, 1-hydroxymethylpyrene, benzo[a]pyrene, and aflatoxin B1 significantly induced micronuclei in V79-hCYP1A2-hSULT1A1, V79-hSULT1A1, V79-hCYP1A1, and V79-hCYP1A2 cells, respectively. Benzo(a)pyrene 46-60 cytochrome P450 family 1 subfamily A member 2 Homo sapiens 120-127 31112310-4 2020 First, 1-methylpyrene, 1-hydroxymethylpyrene, benzo[a]pyrene, and aflatoxin B1 significantly induced micronuclei in V79-hCYP1A2-hSULT1A1, V79-hSULT1A1, V79-hCYP1A1, and V79-hCYP1A2 cells, respectively. Benzo(a)pyrene 46-60 sulfotransferase family 1A member 1 Homo sapiens 128-136 31112310-4 2020 First, 1-methylpyrene, 1-hydroxymethylpyrene, benzo[a]pyrene, and aflatoxin B1 significantly induced micronuclei in V79-hCYP1A2-hSULT1A1, V79-hSULT1A1, V79-hCYP1A1, and V79-hCYP1A2 cells, respectively. Benzo(a)pyrene 46-60 sulfotransferase family 1A member 1 Homo sapiens 142-150 31112310-4 2020 First, 1-methylpyrene, 1-hydroxymethylpyrene, benzo[a]pyrene, and aflatoxin B1 significantly induced micronuclei in V79-hCYP1A2-hSULT1A1, V79-hSULT1A1, V79-hCYP1A1, and V79-hCYP1A2 cells, respectively. Benzo(a)pyrene 46-60 cytochrome P450 family 1 subfamily A member 1 Homo sapiens 156-163 31112310-4 2020 First, 1-methylpyrene, 1-hydroxymethylpyrene, benzo[a]pyrene, and aflatoxin B1 significantly induced micronuclei in V79-hCYP1A2-hSULT1A1, V79-hSULT1A1, V79-hCYP1A1, and V79-hCYP1A2 cells, respectively. Benzo(a)pyrene 46-60 cytochrome P450 family 1 subfamily A member 2 Homo sapiens 173-180 31112310-9 2020 Benzo[a]pyrene induced micronuclei in V79-Mz communicating with V79-hCYP1A1 via porous membranes, whereas aflatoxin B1 was inactive in V79-Mz communicating with V79-hCYP1A2. Benzo(a)pyrene 0-14 cytochrome P450 family 1 subfamily A member 1 Homo sapiens 68-75 31112310-9 2020 Benzo[a]pyrene induced micronuclei in V79-Mz communicating with V79-hCYP1A1 via porous membranes, whereas aflatoxin B1 was inactive in V79-Mz communicating with V79-hCYP1A2. Benzo(a)pyrene 0-14 cytochrome P450 family 1 subfamily A member 2 Homo sapiens 165-172 31135098-6 2020 We also assessed the production of inflammatory factors interleukin-8 and chemokine ligand-2 induced by benzo(a)pyrene exposure at both mRNA and protein levels. Benzo(a)pyrene 104-118 C-X-C motif chemokine ligand 8 Homo sapiens 56-69 31689476-1 2020 Atrazine (ATZ), a widely used agricultural pesticide and benzo[a]pyrene (BaP), a ubiquitous environmental human carcinogen can induce alterations of spermatogenesis. Benzo(a)pyrene 57-71 prohibitin 2 Homo sapiens 73-76 31730885-5 2020 In present study, we used benzo[a]pyrene (BaP), a classic and potent ligand of AhR, to activate AhR pathway causes overexpression of the estrogen-metabolizing enzyme cytochrome P450 1A1 (CYP1A1) and affects the expression of important genes involved in hepatic lipid regulation. Benzo(a)pyrene 26-40 aryl hydrocarbon receptor Homo sapiens 79-82 31730885-5 2020 In present study, we used benzo[a]pyrene (BaP), a classic and potent ligand of AhR, to activate AhR pathway causes overexpression of the estrogen-metabolizing enzyme cytochrome P450 1A1 (CYP1A1) and affects the expression of important genes involved in hepatic lipid regulation. Benzo(a)pyrene 26-40 aryl hydrocarbon receptor Homo sapiens 96-99 31730885-5 2020 In present study, we used benzo[a]pyrene (BaP), a classic and potent ligand of AhR, to activate AhR pathway causes overexpression of the estrogen-metabolizing enzyme cytochrome P450 1A1 (CYP1A1) and affects the expression of important genes involved in hepatic lipid regulation. Benzo(a)pyrene 26-40 cytochrome P450 family 1 subfamily A member 1 Homo sapiens 166-185 31730885-5 2020 In present study, we used benzo[a]pyrene (BaP), a classic and potent ligand of AhR, to activate AhR pathway causes overexpression of the estrogen-metabolizing enzyme cytochrome P450 1A1 (CYP1A1) and affects the expression of important genes involved in hepatic lipid regulation. Benzo(a)pyrene 26-40 cytochrome P450 family 1 subfamily A member 1 Homo sapiens 187-193 31730885-5 2020 In present study, we used benzo[a]pyrene (BaP), a classic and potent ligand of AhR, to activate AhR pathway causes overexpression of the estrogen-metabolizing enzyme cytochrome P450 1A1 (CYP1A1) and affects the expression of important genes involved in hepatic lipid regulation. Benzo(a)pyrene 42-45 aryl hydrocarbon receptor Homo sapiens 79-82 31730885-5 2020 In present study, we used benzo[a]pyrene (BaP), a classic and potent ligand of AhR, to activate AhR pathway causes overexpression of the estrogen-metabolizing enzyme cytochrome P450 1A1 (CYP1A1) and affects the expression of important genes involved in hepatic lipid regulation. Benzo(a)pyrene 42-45 aryl hydrocarbon receptor Homo sapiens 96-99 31730885-5 2020 In present study, we used benzo[a]pyrene (BaP), a classic and potent ligand of AhR, to activate AhR pathway causes overexpression of the estrogen-metabolizing enzyme cytochrome P450 1A1 (CYP1A1) and affects the expression of important genes involved in hepatic lipid regulation. Benzo(a)pyrene 42-45 cytochrome P450 family 1 subfamily A member 1 Homo sapiens 166-185 31730885-5 2020 In present study, we used benzo[a]pyrene (BaP), a classic and potent ligand of AhR, to activate AhR pathway causes overexpression of the estrogen-metabolizing enzyme cytochrome P450 1A1 (CYP1A1) and affects the expression of important genes involved in hepatic lipid regulation. Benzo(a)pyrene 42-45 cytochrome P450 family 1 subfamily A member 1 Homo sapiens 187-193 31730885-6 2020 BaP induces CYP1A1 expression through AhR signaling and inhibits the protective effect of 17beta-estradiol (E2) on hepatic steatosis, characterized by triglyceride accumulation, and markers of liver damage are significantly elevated. Benzo(a)pyrene 0-3 cytochrome P450 family 1 subfamily A member 1 Homo sapiens 12-18 31730885-6 2020 BaP induces CYP1A1 expression through AhR signaling and inhibits the protective effect of 17beta-estradiol (E2) on hepatic steatosis, characterized by triglyceride accumulation, and markers of liver damage are significantly elevated. Benzo(a)pyrene 0-3 aryl hydrocarbon receptor Homo sapiens 38-41 32065759-3 2020 It is well-known that Nrf2 is associated increase of antioxidant enzyme catalase (CAT) or detoxification enzyme glutathione S-transferase (GST) in HaCat cells treated with B[a]P under optimal condition of hyperoxia (40% oxygenation) conditions. Benzo(a)pyrene 172-177 NFE2 like bZIP transcription factor 2 Homo sapiens 22-26 32065759-3 2020 It is well-known that Nrf2 is associated increase of antioxidant enzyme catalase (CAT) or detoxification enzyme glutathione S-transferase (GST) in HaCat cells treated with B[a]P under optimal condition of hyperoxia (40% oxygenation) conditions. Benzo(a)pyrene 172-177 catalase Homo sapiens 72-80 32065759-3 2020 It is well-known that Nrf2 is associated increase of antioxidant enzyme catalase (CAT) or detoxification enzyme glutathione S-transferase (GST) in HaCat cells treated with B[a]P under optimal condition of hyperoxia (40% oxygenation) conditions. Benzo(a)pyrene 172-177 catalase Homo sapiens 82-85 32065759-3 2020 It is well-known that Nrf2 is associated increase of antioxidant enzyme catalase (CAT) or detoxification enzyme glutathione S-transferase (GST) in HaCat cells treated with B[a]P under optimal condition of hyperoxia (40% oxygenation) conditions. Benzo(a)pyrene 172-177 glutathione S-transferase kappa 1 Homo sapiens 112-137 32065759-3 2020 It is well-known that Nrf2 is associated increase of antioxidant enzyme catalase (CAT) or detoxification enzyme glutathione S-transferase (GST) in HaCat cells treated with B[a]P under optimal condition of hyperoxia (40% oxygenation) conditions. Benzo(a)pyrene 172-177 glutathione S-transferase kappa 1 Homo sapiens 139-142 32065759-9 2020 Data suggest that optimal hyperoxia exposure of 40% oxygenation may reduce cellular toxicity induced by B[a]P in HaCat cells as evidenced by inhibition of DNA damage, free radical generation, and down-regulation of Nrf2. Benzo(a)pyrene 104-109 NFE2 like bZIP transcription factor 2 Homo sapiens 215-219 31612222-0 2019 Deletion of cytochrome P450 oxidoreductase enhances metabolism and DNA adduct formation of benzo[a]pyrene in Hepa1c1c7 cells. Benzo(a)pyrene 91-105 cytochrome P450, family 21, subfamily a, polypeptide 1 Mus musculus 12-27 31655123-1 2020 Cytochrome P4501A1 (CYP1A1) is involved in the metabolism of several genotoxic/carcinogenic environmental xenobiotics including polycyclic aromatic hydrocarbons (PAHs) like benzo[a]pyrene. Benzo(a)pyrene 173-187 cytochrome P450 family 1 subfamily A member 1 Homo sapiens 0-18 31655123-1 2020 Cytochrome P4501A1 (CYP1A1) is involved in the metabolism of several genotoxic/carcinogenic environmental xenobiotics including polycyclic aromatic hydrocarbons (PAHs) like benzo[a]pyrene. Benzo(a)pyrene 173-187 cytochrome P450 family 1 subfamily A member 1 Homo sapiens 20-26 31168938-8 2020 The %hIGR was significantly higher (44% vs 56%, P < 0.001), and the frequency of BG >240 mg/dL and BG <70 mg/dL was significantly lower in the BP + DU group than in the BP group (both P < 0.001). Benzo(a)pyrene 152-154 nectin cell adhesion molecule 1 Homo sapiens 5-9 31693254-12 2020 Furthermore, bFGF was observed to be effectively loaded onto and released from the porous BP scaffolds. Benzo(a)pyrene 90-92 fibroblast growth factor 2 Rattus norvegicus 13-17 31612222-6 2019 In contrast, CYP-catalysed BaP-DNA adduct levels were ~10-fold higher in POR KO Hepa1c1c7 cells than in WT Hepa1c1c7 cells, in concordance with the presence of higher levels of BaP metabolite (e.g. BaP-7,8-dihydrodiol) in the medium of cultured BaP-exposed POR KO Hepa1c1c7 cells. Benzo(a)pyrene 177-180 cytochrome P450, family 21, subfamily a, polypeptide 1 Mus musculus 13-16 31612222-6 2019 In contrast, CYP-catalysed BaP-DNA adduct levels were ~10-fold higher in POR KO Hepa1c1c7 cells than in WT Hepa1c1c7 cells, in concordance with the presence of higher levels of BaP metabolite (e.g. BaP-7,8-dihydrodiol) in the medium of cultured BaP-exposed POR KO Hepa1c1c7 cells. Benzo(a)pyrene 177-180 cytochrome P450, family 21, subfamily a, polypeptide 1 Mus musculus 13-16 31612222-7 2019 As was seen in the HRN mouse model, these results suggest that Cyb5 contributes to the bioactivation of BaP in POR KO Hepa1c1c7 cells. Benzo(a)pyrene 104-107 cytochrome b5 type A (microsomal) Mus musculus 63-67 31612222-1 2019 The environmental carcinogen benzo[a]pyrene (BaP) is presumed to exert its genotoxic effects after metabolic activation by cytochrome P450 (CYP) enzymes. Benzo(a)pyrene 29-43 cytochrome P450, family 21, subfamily a, polypeptide 1 Mus musculus 123-138 31612222-7 2019 As was seen in the HRN mouse model, these results suggest that Cyb5 contributes to the bioactivation of BaP in POR KO Hepa1c1c7 cells. Benzo(a)pyrene 104-107 cytochrome p450 oxidoreductase Mus musculus 111-114 31612222-8 2019 These results indicate that CYP enzymes may play a more important role in the detoxication of BaP, as opposed to its bioactivation. Benzo(a)pyrene 94-97 cytochrome P450, family 21, subfamily a, polypeptide 1 Mus musculus 28-31 31612222-1 2019 The environmental carcinogen benzo[a]pyrene (BaP) is presumed to exert its genotoxic effects after metabolic activation by cytochrome P450 (CYP) enzymes. Benzo(a)pyrene 29-43 cytochrome P450, family 21, subfamily a, polypeptide 1 Mus musculus 140-143 31612222-1 2019 The environmental carcinogen benzo[a]pyrene (BaP) is presumed to exert its genotoxic effects after metabolic activation by cytochrome P450 (CYP) enzymes. Benzo(a)pyrene 45-48 cytochrome P450, family 21, subfamily a, polypeptide 1 Mus musculus 123-138 31612222-1 2019 The environmental carcinogen benzo[a]pyrene (BaP) is presumed to exert its genotoxic effects after metabolic activation by cytochrome P450 (CYP) enzymes. Benzo(a)pyrene 45-48 cytochrome P450, family 21, subfamily a, polypeptide 1 Mus musculus 140-143 31612222-2 2019 However, studies using the Hepatic Reductase Null (HRN) mouse model, in which cytochrome P450 oxidoreductase (POR), the electron donor to CYP enzymes, is deleted specifically in hepatocytes, have shown that loss of hepatic POR-mediated CYP function leads to greater BaP-DNA adduct formation in livers of these mice than in wild-type (WT) mice. Benzo(a)pyrene 266-269 cytochrome P450, family 21, subfamily a, polypeptide 1 Mus musculus 78-93 31612222-2 2019 However, studies using the Hepatic Reductase Null (HRN) mouse model, in which cytochrome P450 oxidoreductase (POR), the electron donor to CYP enzymes, is deleted specifically in hepatocytes, have shown that loss of hepatic POR-mediated CYP function leads to greater BaP-DNA adduct formation in livers of these mice than in wild-type (WT) mice. Benzo(a)pyrene 266-269 cytochrome p450 oxidoreductase Mus musculus 110-113 31612222-6 2019 In contrast, CYP-catalysed BaP-DNA adduct levels were ~10-fold higher in POR KO Hepa1c1c7 cells than in WT Hepa1c1c7 cells, in concordance with the presence of higher levels of BaP metabolite (e.g. BaP-7,8-dihydrodiol) in the medium of cultured BaP-exposed POR KO Hepa1c1c7 cells. Benzo(a)pyrene 27-30 cytochrome P450, family 21, subfamily a, polypeptide 1 Mus musculus 13-16 31612222-6 2019 In contrast, CYP-catalysed BaP-DNA adduct levels were ~10-fold higher in POR KO Hepa1c1c7 cells than in WT Hepa1c1c7 cells, in concordance with the presence of higher levels of BaP metabolite (e.g. BaP-7,8-dihydrodiol) in the medium of cultured BaP-exposed POR KO Hepa1c1c7 cells. Benzo(a)pyrene 27-30 cytochrome p450 oxidoreductase Mus musculus 73-76 31612222-6 2019 In contrast, CYP-catalysed BaP-DNA adduct levels were ~10-fold higher in POR KO Hepa1c1c7 cells than in WT Hepa1c1c7 cells, in concordance with the presence of higher levels of BaP metabolite (e.g. BaP-7,8-dihydrodiol) in the medium of cultured BaP-exposed POR KO Hepa1c1c7 cells. Benzo(a)pyrene 27-30 cytochrome p450 oxidoreductase Mus musculus 257-260 31612222-6 2019 In contrast, CYP-catalysed BaP-DNA adduct levels were ~10-fold higher in POR KO Hepa1c1c7 cells than in WT Hepa1c1c7 cells, in concordance with the presence of higher levels of BaP metabolite (e.g. BaP-7,8-dihydrodiol) in the medium of cultured BaP-exposed POR KO Hepa1c1c7 cells. Benzo(a)pyrene 177-180 cytochrome P450, family 21, subfamily a, polypeptide 1 Mus musculus 13-16 31817720-9 2019 Our results showed that TIPE2 was involved in nicotine-, nicotine-derived nitrosamine ketone (NNK)-, N-nitrosonornicotine (NNN)-, and benzo[a]pyrene (BaP)-mediated lung cancer through inhibited proliferation, survival, and migration via modulation of nuclear factor kappa B (NF-kappaB)- and NF-kappaB-regulated gene products, which are involved in the regulation of diverse processes in lung cancer cells. Benzo(a)pyrene 134-148 TNF alpha induced protein 8 like 2 Homo sapiens 24-29 31561077-8 2019 The expression of NLRP3, NLRP6 and IL-18 protein in the lung tissues of mice exposed to B(a)p plus LPS was upregulated significantly compared with those in Vehicle control group. Benzo(a)pyrene 88-93 NLR family, pyrin domain containing 3 Mus musculus 18-23 31561077-8 2019 The expression of NLRP3, NLRP6 and IL-18 protein in the lung tissues of mice exposed to B(a)p plus LPS was upregulated significantly compared with those in Vehicle control group. Benzo(a)pyrene 88-93 NLR family, pyrin domain containing 6 Mus musculus 25-30 31561077-8 2019 The expression of NLRP3, NLRP6 and IL-18 protein in the lung tissues of mice exposed to B(a)p plus LPS was upregulated significantly compared with those in Vehicle control group. Benzo(a)pyrene 88-93 interleukin 18 Mus musculus 35-40 31561077-11 2019 In conclusion, our results from this study demonstrate that NLRP3 inflammasome, not NLRP6 inflammasome, activation is involved in B(a)p plus LPS-induced inflammation-related lung tumorigenesis in mice, but the mechanisms of NLRP6 participate in the development of lung cancer should be further investigated. Benzo(a)pyrene 130-135 NLR family, pyrin domain containing 3 Mus musculus 60-65 31823816-6 2019 RESULTS: BDNF, LXA4 and AA, EPA and DHA protected (P < 0.001 and P < 0.01 respectively) against AL/STZ/DB/BP-induced toxicity to RIN5F cells in vitro. Benzo(a)pyrene 112-114 brain derived neurotrophic factor Mus musculus 9-13 31823816-7 2019 AL/ STZ/DB/BP inhibited BDNF and LXA4 production by RIN5F cells and were restored to normal by AA, EPA and DHA. Benzo(a)pyrene 11-13 brain derived neurotrophic factor Mus musculus 24-28 31823816-8 2019 Sub-optimal doses of BDNF, LXA4, AA and EPA when used in combination protected against cytotoxic action of AL/STZ/DB/BP on RIN5F cells in vitro by restoring LXA4/BDNF levels and altered antioxidant/lipid peroxides/NO levels (P < 0.01) to normal. Benzo(a)pyrene 117-119 brain derived neurotrophic factor Mus musculus 21-25 31823816-10 2019 DISCUSSION: AL/STZ/DB/BP-induced cytotoxicity to RIN5F cells in vitro can be prevented by BDNF, LXA4 and AA. Benzo(a)pyrene 22-24 brain derived neurotrophic factor Mus musculus 90-94 31823816-11 2019 AL/STZ/DB/BP are cytotoxic, possibly, by suppressing the production of LXA4 and BDNF in RIN5F cells. Benzo(a)pyrene 10-12 brain derived neurotrophic factor Mus musculus 80-84 31817720-9 2019 Our results showed that TIPE2 was involved in nicotine-, nicotine-derived nitrosamine ketone (NNK)-, N-nitrosonornicotine (NNN)-, and benzo[a]pyrene (BaP)-mediated lung cancer through inhibited proliferation, survival, and migration via modulation of nuclear factor kappa B (NF-kappaB)- and NF-kappaB-regulated gene products, which are involved in the regulation of diverse processes in lung cancer cells. Benzo(a)pyrene 150-153 TNF alpha induced protein 8 like 2 Homo sapiens 24-29 31376700-0 2019 Synaptic dopamine release is positively regulated by SNAP-25 that involves in benzo[a]pyrene-induced neurotoxicity. Benzo(a)pyrene 78-92 synaptosome associated protein 25 Rattus norvegicus 53-60 31707611-0 2019 Involvement of p38 MAPK pathway in benzo(a)pyrene-induced human hepatoma cell migration and invasion. Benzo(a)pyrene 35-49 mitogen-activated protein kinase 14 Homo sapiens 15-18 31707611-1 2019 The objective of this study was to investigate the potential role of p38 mitogen-activated protein kinases (MAPK) in benzo(a)pyrene (BaP)-induced hepatoma cell migration and invasion. Benzo(a)pyrene 117-131 mitogen-activated protein kinase 14 Homo sapiens 69-72 31707611-1 2019 The objective of this study was to investigate the potential role of p38 mitogen-activated protein kinases (MAPK) in benzo(a)pyrene (BaP)-induced hepatoma cell migration and invasion. Benzo(a)pyrene 133-136 mitogen-activated protein kinase 14 Homo sapiens 69-72 31707611-5 2019 Our data showed that BaP exposure increased the expression of p-p38 protein in human hepatoma HepG2 cells. Benzo(a)pyrene 21-24 mitogen-activated protein kinase 14 Homo sapiens 64-67 31707611-6 2019 Exposure to BaP facilitated HepG2 cell migration and invasion, which could be blocked by p38 MAPK inhibitors. Benzo(a)pyrene 12-15 mitogen-activated protein kinase 14 Homo sapiens 89-92 31707611-7 2019 In addition, BaP exposure induced upregulation of MMP9 mRNA expression, which was modulated by p-p38. Benzo(a)pyrene 13-16 matrix metallopeptidase 9 Homo sapiens 50-54 31707611-7 2019 In addition, BaP exposure induced upregulation of MMP9 mRNA expression, which was modulated by p-p38. Benzo(a)pyrene 13-16 mitogen-activated protein kinase 14 Homo sapiens 97-100 31707611-8 2019 In conclusion, p38 MAPK pathway was involved in BaP-induced hepatoma cell migration and invasion. Benzo(a)pyrene 48-51 mitogen-activated protein kinase 14 Homo sapiens 15-18 31323583-7 2019 We found that DEHP at the indicated concentration plus 50.00muM BaP increased cellular and mitochondrial ROS levels, IL-6 and IL-8 secretions at 24 and 48h as well as MDA levels and GSH-Px activities at 48h, compared to the solvent control. Benzo(a)pyrene 64-67 interleukin 6 Homo sapiens 117-121 31699670-4 2019 Exposure of BV2 cells to BaP (10 muM) significantly increased DNA damage and the production of pro-inflammatory mediators, including nitric oxide (NO), inducible nitric oxide synthase (iNOS), cyclooxygenase-2 (COX-2), reactive oxygen species (ROS), malondialdehyde (MDA), and cytokines (interleukins-1beta and -6). Benzo(a)pyrene 25-28 nitric oxide synthase 2, inducible Mus musculus 152-183 31699670-4 2019 Exposure of BV2 cells to BaP (10 muM) significantly increased DNA damage and the production of pro-inflammatory mediators, including nitric oxide (NO), inducible nitric oxide synthase (iNOS), cyclooxygenase-2 (COX-2), reactive oxygen species (ROS), malondialdehyde (MDA), and cytokines (interleukins-1beta and -6). Benzo(a)pyrene 25-28 nitric oxide synthase 2, inducible Mus musculus 185-189 31699670-4 2019 Exposure of BV2 cells to BaP (10 muM) significantly increased DNA damage and the production of pro-inflammatory mediators, including nitric oxide (NO), inducible nitric oxide synthase (iNOS), cyclooxygenase-2 (COX-2), reactive oxygen species (ROS), malondialdehyde (MDA), and cytokines (interleukins-1beta and -6). Benzo(a)pyrene 25-28 prostaglandin-endoperoxide synthase 2 Mus musculus 192-208 31699670-4 2019 Exposure of BV2 cells to BaP (10 muM) significantly increased DNA damage and the production of pro-inflammatory mediators, including nitric oxide (NO), inducible nitric oxide synthase (iNOS), cyclooxygenase-2 (COX-2), reactive oxygen species (ROS), malondialdehyde (MDA), and cytokines (interleukins-1beta and -6). Benzo(a)pyrene 25-28 prostaglandin-endoperoxide synthase 2 Mus musculus 210-215 31699670-4 2019 Exposure of BV2 cells to BaP (10 muM) significantly increased DNA damage and the production of pro-inflammatory mediators, including nitric oxide (NO), inducible nitric oxide synthase (iNOS), cyclooxygenase-2 (COX-2), reactive oxygen species (ROS), malondialdehyde (MDA), and cytokines (interleukins-1beta and -6). Benzo(a)pyrene 25-28 interleukin 1 beta Mus musculus 287-312 31699670-5 2019 On the other hand, when BaP-treated BV2 cells were further incubated with FA (10, 20, 40, or 80 mg/mL) for another 24 h, a significant reduction in BaP-induced DNA damage and the release of multiple pro-inflammatory and cytotoxic factors (including interleukin-1beta, interleukin-6, NO, and ROS) was observed in a dose-dependent manner. Benzo(a)pyrene 24-27 interleukin 1 beta Mus musculus 249-266 31699670-5 2019 On the other hand, when BaP-treated BV2 cells were further incubated with FA (10, 20, 40, or 80 mg/mL) for another 24 h, a significant reduction in BaP-induced DNA damage and the release of multiple pro-inflammatory and cytotoxic factors (including interleukin-1beta, interleukin-6, NO, and ROS) was observed in a dose-dependent manner. Benzo(a)pyrene 24-27 interleukin 6 Mus musculus 268-281 31323583-7 2019 We found that DEHP at the indicated concentration plus 50.00muM BaP increased cellular and mitochondrial ROS levels, IL-6 and IL-8 secretions at 24 and 48h as well as MDA levels and GSH-Px activities at 48h, compared to the solvent control. Benzo(a)pyrene 64-67 C-X-C motif chemokine ligand 8 Homo sapiens 126-130 31698770-8 2019 The expression levels of cytochrome P450 (CYP) 1A1 and CYP1B1 were significantly increased in the liver of rats treated with BaP. Benzo(a)pyrene 125-128 cytochrome P450, family 1, subfamily a, polypeptide 1 Rattus norvegicus 25-50 31394372-0 2019 Benzo[a]pyrene and 2,3-benzofuran induce divergent temporal patterns of AhR-regulated responses in zebrafish embryos (Danio rerio). Benzo(a)pyrene 0-14 aryl hydrocarbon receptor 1a Danio rerio 72-75 31698770-8 2019 The expression levels of cytochrome P450 (CYP) 1A1 and CYP1B1 were significantly increased in the liver of rats treated with BaP. Benzo(a)pyrene 125-128 cytochrome P450, family 1, subfamily b, polypeptide 1 Rattus norvegicus 55-61 31698770-9 2019 However, co-administration of curcumin (200 mg/kg) with BaP markedly reduced CYP1A1 expression in a dose-dependent manner. Benzo(a)pyrene 56-59 cytochrome P450, family 1, subfamily a, polypeptide 1 Rattus norvegicus 77-83 31318498-2 2019 PM2.5 were heated at temperatures of 120, 250, and 360 C. The results demonstrated microbial substances such as LPS and b-glucan, and chemicals including BaP, 1,2-NQ, and 9,10-PQ were reduced drastically in PM2.5 heated at 120 C. On the other hand, DBA, 7,12-BAQ, and BaP-1,6-Q were not noticeably reduced. Benzo(a)pyrene 154-157 Brca1 associated protein 1 Mus musculus 268-273 31885779-7 2019 CAE inhibited aryl hydrocarbon receptor (AhR) signaling by decreasing both XRE reporter activity and expression of cytochrome P450 1A1 (CYP1A1) induced by B[a]P treatment in HaCaT cells. Benzo(a)pyrene 155-160 aryl hydrocarbon receptor Homo sapiens 14-39 31885779-7 2019 CAE inhibited aryl hydrocarbon receptor (AhR) signaling by decreasing both XRE reporter activity and expression of cytochrome P450 1A1 (CYP1A1) induced by B[a]P treatment in HaCaT cells. Benzo(a)pyrene 155-160 aryl hydrocarbon receptor Homo sapiens 41-44 31885779-7 2019 CAE inhibited aryl hydrocarbon receptor (AhR) signaling by decreasing both XRE reporter activity and expression of cytochrome P450 1A1 (CYP1A1) induced by B[a]P treatment in HaCaT cells. Benzo(a)pyrene 155-160 cytochrome P450 family 1 subfamily A member 1 Homo sapiens 115-134 31885779-7 2019 CAE inhibited aryl hydrocarbon receptor (AhR) signaling by decreasing both XRE reporter activity and expression of cytochrome P450 1A1 (CYP1A1) induced by B[a]P treatment in HaCaT cells. Benzo(a)pyrene 155-160 cytochrome P450 family 1 subfamily A member 1 Homo sapiens 136-142 31271984-3 2019 Female Silurana (Xenopus) tropicalis exposed to a mixture of benzo[a]pyrene and triclosan (50 ng L-1 each) from the tadpole stage developed liver steatosis and transcriptomic signature associated with glucose intolerance syndrome, and pancreatic insulin hyper secretion typical of pre-diabetes. Benzo(a)pyrene 61-75 ribosomal protein L4 Xenopus tropicalis 97-100 31187406-7 2019 In both rabbit breeds, BP at a dose of 350 mg/kg increased the concentrations of insulin-like growth factor-1 (302.62 ng/ml, P < 0.001), insulin (16.63 ng/ml, P = 0.050), and triiodothyronine (158.50 ng/dl, P < 0.001) in plasma compared with other groups. Benzo(a)pyrene 23-25 insulin-like growth factor I Oryctolagus cuniculus 81-109 31187406-7 2019 In both rabbit breeds, BP at a dose of 350 mg/kg increased the concentrations of insulin-like growth factor-1 (302.62 ng/ml, P < 0.001), insulin (16.63 ng/ml, P = 0.050), and triiodothyronine (158.50 ng/dl, P < 0.001) in plasma compared with other groups. Benzo(a)pyrene 23-25 insulin Oryctolagus cuniculus 81-88 31660294-9 2019 The results revealed that the oral administration of benzo(a)pyrene resulted in increases in relative lung weight, serum levels of tumor markers (ADA, AHH, and LDH), and the inflammatory marker NF-kappaB, and a decreased total antioxidant capacity compared with the control. Benzo(a)pyrene 53-67 aryl-hydrocarbon receptor Mus musculus 151-154 31660294-11 2019 Moreover, benzo(a)pyrene administration induced the upregulation of PKCalpha, COX-2, and Bcl-2 expression, with the downregulation of BAX and caspase-3 expression. Benzo(a)pyrene 10-24 protein kinase C, alpha Mus musculus 68-76 31660294-11 2019 Moreover, benzo(a)pyrene administration induced the upregulation of PKCalpha, COX-2, and Bcl-2 expression, with the downregulation of BAX and caspase-3 expression. Benzo(a)pyrene 10-24 cytochrome c oxidase II, mitochondrial Mus musculus 78-83 31660294-11 2019 Moreover, benzo(a)pyrene administration induced the upregulation of PKCalpha, COX-2, and Bcl-2 expression, with the downregulation of BAX and caspase-3 expression. Benzo(a)pyrene 10-24 B cell leukemia/lymphoma 2 Mus musculus 89-94 31660294-11 2019 Moreover, benzo(a)pyrene administration induced the upregulation of PKCalpha, COX-2, and Bcl-2 expression, with the downregulation of BAX and caspase-3 expression. Benzo(a)pyrene 10-24 BCL2-associated X protein Mus musculus 134-137 31660294-11 2019 Moreover, benzo(a)pyrene administration induced the upregulation of PKCalpha, COX-2, and Bcl-2 expression, with the downregulation of BAX and caspase-3 expression. Benzo(a)pyrene 10-24 caspase 3 Mus musculus 142-151 31476125-7 2019 Further, there is intricate competition between the binding of negatively charged HP1 C-terminal extension and solvent anions near the +-2 hydrophobic pockets, which is also influenced by the BP sequence. Benzo(a)pyrene 192-194 chromobox 5 Homo sapiens 82-85 31515600-5 2019 The objective of this work was to investigate the molecular toxicology and local activation of BaP and PhIP in the presence of IL-6. Benzo(a)pyrene 95-98 interleukin 6 Homo sapiens 127-131 31515600-10 2019 Compared to BaP or PhIP treatment alone, IL-6 plus BaP or PhIP selectively induced CYP1B1 significantly in both cell lines. Benzo(a)pyrene 51-54 cytochrome P450 family 1 subfamily B member 1 Homo sapiens 83-89 31515600-12 2019 These data show that BaP- and PhIP-induced DNA damage in mammary cells is potentiated by the inflammatory cytokine IL-6 and that inflammation-induced CYP expression, specifically CYP1B1 via miR27b, is responsible for this effect. Benzo(a)pyrene 21-24 interleukin 6 Homo sapiens 115-119 31515600-12 2019 These data show that BaP- and PhIP-induced DNA damage in mammary cells is potentiated by the inflammatory cytokine IL-6 and that inflammation-induced CYP expression, specifically CYP1B1 via miR27b, is responsible for this effect. Benzo(a)pyrene 21-24 cytochrome P450 family 1 subfamily B member 1 Homo sapiens 179-185 31515600-12 2019 These data show that BaP- and PhIP-induced DNA damage in mammary cells is potentiated by the inflammatory cytokine IL-6 and that inflammation-induced CYP expression, specifically CYP1B1 via miR27b, is responsible for this effect. Benzo(a)pyrene 21-24 microRNA 27b Homo sapiens 190-196 31694515-1 2019 Here, we suggested that the epigenetic mechanism of benzo(a)pyrene (BP) action might be based on the aryl hydrocarbon receptor (AhR)-mediated transcription of the target genes, including miRNAs, that have the dioxin response element (DRE) in their promoters. Benzo(a)pyrene 52-66 aryl hydrocarbon receptor Rattus norvegicus 101-126 31694515-1 2019 Here, we suggested that the epigenetic mechanism of benzo(a)pyrene (BP) action might be based on the aryl hydrocarbon receptor (AhR)-mediated transcription of the target genes, including miRNAs, that have the dioxin response element (DRE) in their promoters. Benzo(a)pyrene 52-66 aryl hydrocarbon receptor Rattus norvegicus 128-131 31694515-1 2019 Here, we suggested that the epigenetic mechanism of benzo(a)pyrene (BP) action might be based on the aryl hydrocarbon receptor (AhR)-mediated transcription of the target genes, including miRNAs, that have the dioxin response element (DRE) in their promoters. Benzo(a)pyrene 68-70 aryl hydrocarbon receptor Rattus norvegicus 101-126 31694515-1 2019 Here, we suggested that the epigenetic mechanism of benzo(a)pyrene (BP) action might be based on the aryl hydrocarbon receptor (AhR)-mediated transcription of the target genes, including miRNAs, that have the dioxin response element (DRE) in their promoters. Benzo(a)pyrene 68-70 aryl hydrocarbon receptor Rattus norvegicus 128-131 31694515-2 2019 The effect of BP on the expression of the oncogenic miR-483-3p, its host gene IGF2, and target gene IGF1 in primary hepatocytes and in the liver of Wistar female rats was investigated. Benzo(a)pyrene 14-16 insulin-like growth factor 2 Rattus norvegicus 78-82 31694515-2 2019 The effect of BP on the expression of the oncogenic miR-483-3p, its host gene IGF2, and target gene IGF1 in primary hepatocytes and in the liver of Wistar female rats was investigated. Benzo(a)pyrene 14-16 insulin-like growth factor 1 Rattus norvegicus 100-104 31694515-5 2019 Our results confirm the existence of the AhR-mediated pathway in the regulation of expression of miR-483-3p, IGF1, and IGF2 under BP exposure, which is of considerable interest for understanding the epigenetic mechanisms of the carcinogenic effect of BP. Benzo(a)pyrene 130-132 aryl hydrocarbon receptor Rattus norvegicus 41-44 31694515-5 2019 Our results confirm the existence of the AhR-mediated pathway in the regulation of expression of miR-483-3p, IGF1, and IGF2 under BP exposure, which is of considerable interest for understanding the epigenetic mechanisms of the carcinogenic effect of BP. Benzo(a)pyrene 130-132 insulin-like growth factor 1 Rattus norvegicus 109-113 31694515-5 2019 Our results confirm the existence of the AhR-mediated pathway in the regulation of expression of miR-483-3p, IGF1, and IGF2 under BP exposure, which is of considerable interest for understanding the epigenetic mechanisms of the carcinogenic effect of BP. Benzo(a)pyrene 130-132 insulin-like growth factor 2 Rattus norvegicus 119-123 31694515-5 2019 Our results confirm the existence of the AhR-mediated pathway in the regulation of expression of miR-483-3p, IGF1, and IGF2 under BP exposure, which is of considerable interest for understanding the epigenetic mechanisms of the carcinogenic effect of BP. Benzo(a)pyrene 251-253 aryl hydrocarbon receptor Rattus norvegicus 41-44 31279923-10 2019 These results suggest that BaP enhances aortic vasoconstriction via the activation of ROS and muscular signaling molecules PKC, MAPK, MLCK, and Rho-kinase. Benzo(a)pyrene 27-30 myosin light chain kinase Rattus norvegicus 134-138 31453997-1 2019 Black Phosphorous (BP) has intrinsic in-plane ferroelectric properties that may have the inherent capability of SERS response and can be considered as a replacement of metal nanoparticle-based SERS substrates. Benzo(a)pyrene 19-21 seryl-tRNA synthetase 2, mitochondrial Homo sapiens 112-116 31453997-1 2019 Black Phosphorous (BP) has intrinsic in-plane ferroelectric properties that may have the inherent capability of SERS response and can be considered as a replacement of metal nanoparticle-based SERS substrates. Benzo(a)pyrene 19-21 seryl-tRNA synthetase 2, mitochondrial Homo sapiens 193-197 31255691-5 2019 Specifically, BAP upregulated targets of AhR, NRF2, and KLF4, while DBC downregulated these same targets, suggesting a chemical-specific pattern in transcriptional regulation involved in antioxidant response, potentially contributing to differences in PAH potency. Benzo(a)pyrene 14-17 aryl hydrocarbon receptor Homo sapiens 41-44 31255691-5 2019 Specifically, BAP upregulated targets of AhR, NRF2, and KLF4, while DBC downregulated these same targets, suggesting a chemical-specific pattern in transcriptional regulation involved in antioxidant response, potentially contributing to differences in PAH potency. Benzo(a)pyrene 14-17 NFE2 like bZIP transcription factor 2 Homo sapiens 46-50 31255691-5 2019 Specifically, BAP upregulated targets of AhR, NRF2, and KLF4, while DBC downregulated these same targets, suggesting a chemical-specific pattern in transcriptional regulation involved in antioxidant response, potentially contributing to differences in PAH potency. Benzo(a)pyrene 14-17 Kruppel like factor 4 Homo sapiens 56-60 31328511-7 2019 The potency balance analysis showed that newly identified AhR agonists explained 0.07-16% of bioassay-derived BaP-EQs. Benzo(a)pyrene 110-113 aryl hydrocarbon receptor Homo sapiens 58-61 30982974-0 2019 Benzo(a)pyrene facilitates dermatophagoides group 1 (Der f 1)-induced epithelial cytokine release through aryl hydrocarbon receptor in asthma. Benzo(a)pyrene 0-14 aryl-hydrocarbon receptor Mus musculus 106-131 30982974-6 2019 The role of aryl hydrocarbon receptor (AhR) signaling in BaP-promoted Der f 1-induced ROS, cytokine production, and allergic inflammation was also investigated. Benzo(a)pyrene 57-60 aryl-hydrocarbon receptor Mus musculus 39-42 30982974-9 2019 Moreover, BaP co-exposure with Der f 1 activated AhR signaling with increased expression of AhR and CYP1A1 and promoted airway epithelial ROS generation and TSLP and IL-33, but not IL-25, expression. Benzo(a)pyrene 10-13 aryl-hydrocarbon receptor Mus musculus 49-52 30982974-9 2019 Moreover, BaP co-exposure with Der f 1 activated AhR signaling with increased expression of AhR and CYP1A1 and promoted airway epithelial ROS generation and TSLP and IL-33, but not IL-25, expression. Benzo(a)pyrene 10-13 aryl-hydrocarbon receptor Mus musculus 92-95 30982974-9 2019 Moreover, BaP co-exposure with Der f 1 activated AhR signaling with increased expression of AhR and CYP1A1 and promoted airway epithelial ROS generation and TSLP and IL-33, but not IL-25, expression. Benzo(a)pyrene 10-13 cytochrome P450, family 1, subfamily a, polypeptide 1 Mus musculus 100-106 30982974-9 2019 Moreover, BaP co-exposure with Der f 1 activated AhR signaling with increased expression of AhR and CYP1A1 and promoted airway epithelial ROS generation and TSLP and IL-33, but not IL-25, expression. Benzo(a)pyrene 10-13 thymic stromal lymphopoietin Mus musculus 157-161 30982974-9 2019 Moreover, BaP co-exposure with Der f 1 activated AhR signaling with increased expression of AhR and CYP1A1 and promoted airway epithelial ROS generation and TSLP and IL-33, but not IL-25, expression. Benzo(a)pyrene 10-13 interleukin 33 Mus musculus 166-171 30982974-11 2019 Furthermore, ROS inhibitor N-acetyl-L-cysteine (NAC) also suppressed BaP co-exposure-induced expression of epithelial TSLP, IL-33, and IL-25. Benzo(a)pyrene 69-72 thymic stromal lymphopoietin Mus musculus 118-122 30982974-11 2019 Furthermore, ROS inhibitor N-acetyl-L-cysteine (NAC) also suppressed BaP co-exposure-induced expression of epithelial TSLP, IL-33, and IL-25. Benzo(a)pyrene 69-72 interleukin 33 Mus musculus 124-129 30982974-11 2019 Furthermore, ROS inhibitor N-acetyl-L-cysteine (NAC) also suppressed BaP co-exposure-induced expression of epithelial TSLP, IL-33, and IL-25. Benzo(a)pyrene 69-72 interleukin 25 Mus musculus 135-140 30982974-12 2019 Finally, AhR antagonist CH223191 and NAC inhibited BaP co-exposure with Der f 1-induced lung inflammation. Benzo(a)pyrene 51-54 aryl-hydrocarbon receptor Mus musculus 9-12 30982974-13 2019 CONCLUSIONS: Our findings suggest that BaP facilitates Der f 1-induced epithelial cytokine release through the AhR-ROS axis. Benzo(a)pyrene 39-42 aryl-hydrocarbon receptor Mus musculus 111-114 31503666-0 2019 AuAg alloy film-based colorful SPR imaging sensor for highly sensitive immunodetection of benzo[a]pyrene in water. Benzo(a)pyrene 90-104 sepiapterin reductase Homo sapiens 31-34 31503666-6 2019 According to the experimental results, the average hue of the SPR color image (300 pixelsx300 pixels) experiences an initial rapid increase and then stabilizes 15 min after exposure of the functionalized AuAg alloy film to an aqueous BaP solution sample. Benzo(a)pyrene 236-239 sepiapterin reductase Homo sapiens 62-65 31185349-2 2019 Previously, we identified aberrant methylation of the fms related tyrosine kinase 1 (FLT1) gene over the course of benzo(a)pyrene (BaP)-induced cell transformation via genome-wide methylation array. Benzo(a)pyrene 131-134 fms related receptor tyrosine kinase 1 Homo sapiens 85-89 31387194-6 2019 BP up-regulated anti-oxidant (NQO1, Txnrd1, Nrf2) and down-regulated inflammatory (TNF-alpha and IL-6) mRNA expressions, in accompany with MAPK signaling inhibition. Benzo(a)pyrene 0-2 NAD(P)H quinone dehydrogenase 1 Homo sapiens 30-34 31387194-6 2019 BP up-regulated anti-oxidant (NQO1, Txnrd1, Nrf2) and down-regulated inflammatory (TNF-alpha and IL-6) mRNA expressions, in accompany with MAPK signaling inhibition. Benzo(a)pyrene 0-2 thioredoxin reductase 1 Homo sapiens 36-42 31387194-6 2019 BP up-regulated anti-oxidant (NQO1, Txnrd1, Nrf2) and down-regulated inflammatory (TNF-alpha and IL-6) mRNA expressions, in accompany with MAPK signaling inhibition. Benzo(a)pyrene 0-2 NFE2 like bZIP transcription factor 2 Homo sapiens 44-48 31387194-6 2019 BP up-regulated anti-oxidant (NQO1, Txnrd1, Nrf2) and down-regulated inflammatory (TNF-alpha and IL-6) mRNA expressions, in accompany with MAPK signaling inhibition. Benzo(a)pyrene 0-2 tumor necrosis factor Homo sapiens 83-92 31387194-6 2019 BP up-regulated anti-oxidant (NQO1, Txnrd1, Nrf2) and down-regulated inflammatory (TNF-alpha and IL-6) mRNA expressions, in accompany with MAPK signaling inhibition. Benzo(a)pyrene 0-2 interleukin 6 Homo sapiens 97-101 31185349-2 2019 Previously, we identified aberrant methylation of the fms related tyrosine kinase 1 (FLT1) gene over the course of benzo(a)pyrene (BaP)-induced cell transformation via genome-wide methylation array. Benzo(a)pyrene 115-129 fms related receptor tyrosine kinase 1 Homo sapiens 85-89 31391346-7 2019 Further supporting the therapeutic potential of Coversin in humans, we found that C5a and LTB4 are both present in the blister fluid of patients with BP in quantities inducing the recruitment of granulocytes and that the number of cells expressing their receptors, C5aR1 and BLT1, respectively, is increased in perilesional skin. Benzo(a)pyrene 150-152 complement C5a receptor 1 Homo sapiens 82-85 31025704-8 2019 The GCF SEMA4D and PAD2 total amounts in the BP group were significantly greater than the NBP group (P 0.05). Benzo(a)pyrene 45-47 semaphorin 4D Homo sapiens 8-14 31025704-8 2019 The GCF SEMA4D and PAD2 total amounts in the BP group were significantly greater than the NBP group (P 0.05). Benzo(a)pyrene 45-47 peptidyl arginine deiminase 2 Homo sapiens 19-23 31051210-4 2019 The parameters measured covered key events relevant to the AOP developed for Benzo(a)pyrene: AhR activation, mutagenicity and DNA-damage with and without metabolic activation and endocrine receptors activation/inhibition. Benzo(a)pyrene 77-91 aryl hydrocarbon receptor Homo sapiens 93-96 31176714-1 2019 Aryl hydrocarbon receptor (AhR) is a highly conserved ligand-activated transcription factor with high affinity to aromatic planar compounds, such as beta-naphthoflavone (BNF), benzo[a]pyrene (BaP) or dioxin (TCDD). Benzo(a)pyrene 176-190 aryl hydrocarbon receptor Homo sapiens 0-25 31176714-1 2019 Aryl hydrocarbon receptor (AhR) is a highly conserved ligand-activated transcription factor with high affinity to aromatic planar compounds, such as beta-naphthoflavone (BNF), benzo[a]pyrene (BaP) or dioxin (TCDD). Benzo(a)pyrene 176-190 aryl hydrocarbon receptor Homo sapiens 27-30 31176714-1 2019 Aryl hydrocarbon receptor (AhR) is a highly conserved ligand-activated transcription factor with high affinity to aromatic planar compounds, such as beta-naphthoflavone (BNF), benzo[a]pyrene (BaP) or dioxin (TCDD). Benzo(a)pyrene 192-195 aryl hydrocarbon receptor Homo sapiens 0-25 31176714-1 2019 Aryl hydrocarbon receptor (AhR) is a highly conserved ligand-activated transcription factor with high affinity to aromatic planar compounds, such as beta-naphthoflavone (BNF), benzo[a]pyrene (BaP) or dioxin (TCDD). Benzo(a)pyrene 192-195 aryl hydrocarbon receptor Homo sapiens 27-30 31059956-8 2019 Furthermore, BaP-exposed male mice were mated with unexposed female mice to generate F1-2 generations. Benzo(a)pyrene 13-16 coagulation factor XII (Hageman factor) Mus musculus 85-89 31059956-0 2019 Paternal benzo[a]pyrene exposure alters the sperm DNA methylation levels of imprinting genes in F0 generation mice and their unexposed F1-2 male offspring. Benzo(a)pyrene 9-23 coagulation factor XII (Hageman factor) Mus musculus 135-139 31059956-6 2019 The methylation status of 6 imprinting genes (H19, Meg3, Peg1, Peg3, Igf2 and Snrpn) was examined by bisulfite pyrosequencing of the sperm DNA of BaP-exposed F0 generation and their offspring. Benzo(a)pyrene 146-149 insulin-like growth factor 2 Mus musculus 69-73 31059956-6 2019 The methylation status of 6 imprinting genes (H19, Meg3, Peg1, Peg3, Igf2 and Snrpn) was examined by bisulfite pyrosequencing of the sperm DNA of BaP-exposed F0 generation and their offspring. Benzo(a)pyrene 146-149 small nuclear ribonucleoprotein N Mus musculus 78-83 31059956-7 2019 RESULTS: BaP exposure reduced the methylation levels in the imprinting genes H19 and Meg3 and increased the methylation levels of Peg1 and Peg3; however, no significant differences was observed for the methylation levels of Igf2 or Snrpn in the sperm DNA. Benzo(a)pyrene 9-12 maternally expressed 3 Mus musculus 85-89 31059956-7 2019 RESULTS: BaP exposure reduced the methylation levels in the imprinting genes H19 and Meg3 and increased the methylation levels of Peg1 and Peg3; however, no significant differences was observed for the methylation levels of Igf2 or Snrpn in the sperm DNA. Benzo(a)pyrene 9-12 mesoderm specific transcript Mus musculus 130-134 31059956-7 2019 RESULTS: BaP exposure reduced the methylation levels in the imprinting genes H19 and Meg3 and increased the methylation levels of Peg1 and Peg3; however, no significant differences was observed for the methylation levels of Igf2 or Snrpn in the sperm DNA. Benzo(a)pyrene 9-12 paternally expressed 3 Mus musculus 139-143 31059956-7 2019 RESULTS: BaP exposure reduced the methylation levels in the imprinting genes H19 and Meg3 and increased the methylation levels of Peg1 and Peg3; however, no significant differences was observed for the methylation levels of Igf2 or Snrpn in the sperm DNA. Benzo(a)pyrene 9-12 small nuclear ribonucleoprotein N Mus musculus 232-237 31187260-10 2019 The knowledge of these effects of CNP could lead to improved therapeutic strategies to not only control BP but also reduce vascular damage, primarily responsible for the risk of cardiovascular events. Benzo(a)pyrene 104-106 natriuretic peptide C Rattus norvegicus 34-37 31085209-0 2019 BPDE and B[a]P induce mitochondrial compromise by ROS-mediated suppression of the SIRT1/TERT/PGC-1alpha pathway in spermatogenic cells both in vitro and in vivo. Benzo(a)pyrene 9-14 sirtuin 1 Sus scrofa 82-87 31085209-0 2019 BPDE and B[a]P induce mitochondrial compromise by ROS-mediated suppression of the SIRT1/TERT/PGC-1alpha pathway in spermatogenic cells both in vitro and in vivo. Benzo(a)pyrene 9-14 telomerase reverse transcriptase Sus scrofa 88-92 31086989-1 2019 Environmental pollutants including halogenated aromatic hydrocarbons and polycyclic aromatic hydrocarbons, including benzo[a]pyrene, exert their deleterious effects through the activation of the aryl hydrocarbon receptor (AHR) and by the resulting transcription of genes not yet fully identified. Benzo(a)pyrene 117-131 aryl-hydrocarbon receptor Mus musculus 195-220 31086989-1 2019 Environmental pollutants including halogenated aromatic hydrocarbons and polycyclic aromatic hydrocarbons, including benzo[a]pyrene, exert their deleterious effects through the activation of the aryl hydrocarbon receptor (AHR) and by the resulting transcription of genes not yet fully identified. Benzo(a)pyrene 117-131 aryl-hydrocarbon receptor Mus musculus 222-225 31085209-0 2019 BPDE and B[a]P induce mitochondrial compromise by ROS-mediated suppression of the SIRT1/TERT/PGC-1alpha pathway in spermatogenic cells both in vitro and in vivo. Benzo(a)pyrene 9-14 PPARG coactivator 1 alpha Sus scrofa 93-103 31085209-11 2019 B[a]P administration caused mitochondrial damage and mitochondria-dependent apoptosis in spermatogenic cells, as well as the decreased expression of SIRT1, TERT, and PGC-1alpha. Benzo(a)pyrene 0-5 sirtuin 1 Rattus norvegicus 149-154 31085209-11 2019 B[a]P administration caused mitochondrial damage and mitochondria-dependent apoptosis in spermatogenic cells, as well as the decreased expression of SIRT1, TERT, and PGC-1alpha. Benzo(a)pyrene 0-5 telomerase reverse transcriptase Rattus norvegicus 156-160 31085209-11 2019 B[a]P administration caused mitochondrial damage and mitochondria-dependent apoptosis in spermatogenic cells, as well as the decreased expression of SIRT1, TERT, and PGC-1alpha. Benzo(a)pyrene 0-5 PPARG coactivator 1 alpha Rattus norvegicus 166-176 31368503-5 2019 Three PAHs were selected, based on their presence in food and their affinity for the aryl hydrocarbon receptor (AhR): benzo(a)pyrene (BP), dibenzo(a,h)anthracene (DBA), and pyrene (PYR). Benzo(a)pyrene 118-132 aryl hydrocarbon receptor Rattus norvegicus 85-110 31368503-5 2019 Three PAHs were selected, based on their presence in food and their affinity for the aryl hydrocarbon receptor (AhR): benzo(a)pyrene (BP), dibenzo(a,h)anthracene (DBA), and pyrene (PYR). Benzo(a)pyrene 118-132 aryl hydrocarbon receptor Rattus norvegicus 112-115 31368503-5 2019 Three PAHs were selected, based on their presence in food and their affinity for the aryl hydrocarbon receptor (AhR): benzo(a)pyrene (BP), dibenzo(a,h)anthracene (DBA), and pyrene (PYR). Benzo(a)pyrene 134-136 aryl hydrocarbon receptor Rattus norvegicus 112-115 31338364-11 2019 High resolution mass spectrometry (HRMS) was utilized to confirm that putative nucleic acid adducts detected in both DNA and RNA were derived from benzo[a]pyrene exposure and these putative adducts were identified as 7,8-dihydroxy-9,10-epoxy-7,8,9,10-tetrahydrobenzo[a]pyrene- (B[a]PDE)-type adducts. Benzo(a)pyrene 147-161 aldehyde dehydrogenase 7 family member A1 Homo sapiens 282-285 31288844-3 2019 METHODS: The mouse model for the study of inflammation-associated GC was induced by Benzo[a]pyrene (BaP) intragastric administration in Bcl6b-/- and wildtype mice on a C57BL/6 background. Benzo(a)pyrene 100-103 B cell CLL/lymphoma 6, member B Mus musculus 136-141 31288844-6 2019 RESULTS: Bcl6b was gradually downregulated by its own promoter hypermethylation in parallel to an increasing inflammatory response during the progression of BaP-induced gastric carcinogenesis in mice. Benzo(a)pyrene 157-160 B cell CLL/lymphoma 6, member B Mus musculus 9-14 31288844-7 2019 Moreover, knockout of Bcl6b dramatically worsened the severity of gastric cancer and aggravated the inflammatory response in the BaP-induced mice GC model. Benzo(a)pyrene 129-132 B cell CLL/lymphoma 6, member B Mus musculus 22-27 31288844-8 2019 Re-activation of Bcl6b by 5-Aza impeded inflammatory amplification and BaP-induced GC development, prolonging survival time in wildtype mice, whereas no notable curative effect occurred in Bcl6b-/- mice with 5-Aza treatment. Benzo(a)pyrene 71-74 B cell CLL/lymphoma 6, member B Mus musculus 17-22 31360208-4 2019 We also noticed that BP restored Ox-LDL-stimulated HUVECs oxidative stress, by induced antioxidant gene expressions, including Heme oxygenase-1 and its upstream mediator, Nrf2, which were mediated by the activation of the phosphorylation of PI3K/Akt/mTOR. Benzo(a)pyrene 21-23 heme oxygenase 1 Homo sapiens 127-143 31360208-4 2019 We also noticed that BP restored Ox-LDL-stimulated HUVECs oxidative stress, by induced antioxidant gene expressions, including Heme oxygenase-1 and its upstream mediator, Nrf2, which were mediated by the activation of the phosphorylation of PI3K/Akt/mTOR. Benzo(a)pyrene 21-23 NFE2 like bZIP transcription factor 2 Homo sapiens 171-175 31360208-4 2019 We also noticed that BP restored Ox-LDL-stimulated HUVECs oxidative stress, by induced antioxidant gene expressions, including Heme oxygenase-1 and its upstream mediator, Nrf2, which were mediated by the activation of the phosphorylation of PI3K/Akt/mTOR. Benzo(a)pyrene 21-23 AKT serine/threonine kinase 1 Homo sapiens 246-249 31360208-4 2019 We also noticed that BP restored Ox-LDL-stimulated HUVECs oxidative stress, by induced antioxidant gene expressions, including Heme oxygenase-1 and its upstream mediator, Nrf2, which were mediated by the activation of the phosphorylation of PI3K/Akt/mTOR. Benzo(a)pyrene 21-23 mechanistic target of rapamycin kinase Homo sapiens 250-254 31360208-6 2019 Our results demonstrated that BP protected HUVECs against oxidative damage partly via PI3K/Akt/mTOR-mediated Nrf/HO-1 pathway, which might be applied into preventing Ox-LDL mediated cardiovascular diseases. Benzo(a)pyrene 30-32 AKT serine/threonine kinase 1 Homo sapiens 91-94 31360208-6 2019 Our results demonstrated that BP protected HUVECs against oxidative damage partly via PI3K/Akt/mTOR-mediated Nrf/HO-1 pathway, which might be applied into preventing Ox-LDL mediated cardiovascular diseases. Benzo(a)pyrene 30-32 mechanistic target of rapamycin kinase Homo sapiens 95-99 31360208-6 2019 Our results demonstrated that BP protected HUVECs against oxidative damage partly via PI3K/Akt/mTOR-mediated Nrf/HO-1 pathway, which might be applied into preventing Ox-LDL mediated cardiovascular diseases. Benzo(a)pyrene 30-32 heme oxygenase 1 Homo sapiens 113-117 30748024-0 2019 Direct activation of aryl hydrocarbon receptor by benzo[a]pyrene elicits T-helper 2-driven proinflammatory responses in a mouse model of allergic dermatitis. Benzo(a)pyrene 50-64 aryl-hydrocarbon receptor Mus musculus 21-46 31264964-2 2019 Here we identify a large sample of published drug-gene interaction claims curated in the Comparative Toxicogenomics Database (for example, benzo(a)pyrene decreases expression of SLC22A3) and evaluate these claims by connecting them with high-throughput experiments from the LINCS L1000 program. Benzo(a)pyrene 139-153 solute carrier family 22 member 3 Homo sapiens 178-185 31111189-3 2019 Treatment of human keratinocytes with 2.5 microM benzo[a]pyrene (BaP), a tobacco smoke constituent and aryl hydrocarbon receptor (AHR) agonist, for 24 h induced cytochrome P450 (CYP) 1A enzyme activity. Benzo(a)pyrene 49-63 aryl hydrocarbon receptor Homo sapiens 103-128 31111189-3 2019 Treatment of human keratinocytes with 2.5 microM benzo[a]pyrene (BaP), a tobacco smoke constituent and aryl hydrocarbon receptor (AHR) agonist, for 24 h induced cytochrome P450 (CYP) 1A enzyme activity. Benzo(a)pyrene 49-63 aryl hydrocarbon receptor Homo sapiens 130-133 31111189-3 2019 Treatment of human keratinocytes with 2.5 microM benzo[a]pyrene (BaP), a tobacco smoke constituent and aryl hydrocarbon receptor (AHR) agonist, for 24 h induced cytochrome P450 (CYP) 1A enzyme activity. Benzo(a)pyrene 49-63 cytochrome P450 family 4 subfamily F member 3 Homo sapiens 161-176 31111189-3 2019 Treatment of human keratinocytes with 2.5 microM benzo[a]pyrene (BaP), a tobacco smoke constituent and aryl hydrocarbon receptor (AHR) agonist, for 24 h induced cytochrome P450 (CYP) 1A enzyme activity. Benzo(a)pyrene 49-63 cytochrome P450 family 4 subfamily F member 3 Homo sapiens 178-181 31111189-3 2019 Treatment of human keratinocytes with 2.5 microM benzo[a]pyrene (BaP), a tobacco smoke constituent and aryl hydrocarbon receptor (AHR) agonist, for 24 h induced cytochrome P450 (CYP) 1A enzyme activity. Benzo(a)pyrene 65-68 aryl hydrocarbon receptor Homo sapiens 103-128 31111189-3 2019 Treatment of human keratinocytes with 2.5 microM benzo[a]pyrene (BaP), a tobacco smoke constituent and aryl hydrocarbon receptor (AHR) agonist, for 24 h induced cytochrome P450 (CYP) 1A enzyme activity. Benzo(a)pyrene 65-68 aryl hydrocarbon receptor Homo sapiens 130-133 31111189-3 2019 Treatment of human keratinocytes with 2.5 microM benzo[a]pyrene (BaP), a tobacco smoke constituent and aryl hydrocarbon receptor (AHR) agonist, for 24 h induced cytochrome P450 (CYP) 1A enzyme activity. Benzo(a)pyrene 65-68 cytochrome P450 family 4 subfamily F member 3 Homo sapiens 161-176 31111189-3 2019 Treatment of human keratinocytes with 2.5 microM benzo[a]pyrene (BaP), a tobacco smoke constituent and aryl hydrocarbon receptor (AHR) agonist, for 24 h induced cytochrome P450 (CYP) 1A enzyme activity. Benzo(a)pyrene 65-68 cytochrome P450 family 4 subfamily F member 3 Homo sapiens 178-181 30982342-2 2019 Benzo(a)pyrene (BaP) is one of the most representative air pollutants and has aroused wide concern because of its strong carcinogenicity. Benzo(a)pyrene 0-14 prohibitin 2 Rattus norvegicus 16-19 30862515-0 2019 Human placental extract ameliorates cytokine and cytokine receptor signaling in the rat hippocampus upon Benzo[a]Pyrene exposure. Benzo(a)pyrene 105-119 interleukin 18 receptor 1 Homo sapiens 49-66 30862515-1 2019 Benzo[alpha]Pyrene (B[a]P) causes toxicity via Cytochrome P450 1A1 (CYP1A1) metabolic activity in the brain. Benzo(a)pyrene 20-25 cytochrome P450 family 1 subfamily A member 1 Homo sapiens 47-66 30862515-1 2019 Benzo[alpha]Pyrene (B[a]P) causes toxicity via Cytochrome P450 1A1 (CYP1A1) metabolic activity in the brain. Benzo(a)pyrene 20-25 cytochrome P450 family 1 subfamily A member 1 Homo sapiens 68-74 30862515-7 2019 Herein we report that 5 mul of 0.1 gm HPE followed by 0.25 muM B[a]P administration enabled down-regulation of IL-2 and TNF-alpha levels in the hippocampus thereby modulating TNFR2 and IL2Rgammac signals via NF-kappaB activation. Benzo(a)pyrene 63-68 interleukin 2 Homo sapiens 111-115 30862515-7 2019 Herein we report that 5 mul of 0.1 gm HPE followed by 0.25 muM B[a]P administration enabled down-regulation of IL-2 and TNF-alpha levels in the hippocampus thereby modulating TNFR2 and IL2Rgammac signals via NF-kappaB activation. Benzo(a)pyrene 63-68 tumor necrosis factor Homo sapiens 120-129 30862515-7 2019 Herein we report that 5 mul of 0.1 gm HPE followed by 0.25 muM B[a]P administration enabled down-regulation of IL-2 and TNF-alpha levels in the hippocampus thereby modulating TNFR2 and IL2Rgammac signals via NF-kappaB activation. Benzo(a)pyrene 63-68 TNF receptor superfamily member 1B Homo sapiens 175-180 30862515-7 2019 Herein we report that 5 mul of 0.1 gm HPE followed by 0.25 muM B[a]P administration enabled down-regulation of IL-2 and TNF-alpha levels in the hippocampus thereby modulating TNFR2 and IL2Rgammac signals via NF-kappaB activation. Benzo(a)pyrene 63-68 nuclear factor kappa B subunit 1 Homo sapiens 208-217 31242870-10 2019 We also observed that ATP2B1 rs17249754 was significantly associated with higher SBP and DPB in case and control groups (GG versus AG + AA; p < 0.05), ATP2B1 rs2681472 was significantly associated with higher SBP only in case and control group (AA versus AG + GG; p < 0.05), STK39 rs3754777 was not significantly associated with any of the BP traits (CC versus CT + TT; p > 0.05). Benzo(a)pyrene 82-84 ATPase plasma membrane Ca2+ transporting 1 Homo sapiens 22-28 31240266-2 2019 We used next-generation sequencing and comparative genomic hybridization arrays to investigate genome-wide mutations in the offspring of male mice exposed to benzo(a)pyrene (BaP), a common environmental pollutant. Benzo(a)pyrene 158-172 prohibitin 2 Mus musculus 174-177 30748024-5 2019 Benzo[a]pyrene (BaP) and 6-formylindolo[3,2-b]carbazole were used as selective ligands for the AhR. Benzo(a)pyrene 0-14 aryl hydrocarbon receptor Homo sapiens 95-98 30748024-5 2019 Benzo[a]pyrene (BaP) and 6-formylindolo[3,2-b]carbazole were used as selective ligands for the AhR. Benzo(a)pyrene 16-19 aryl hydrocarbon receptor Homo sapiens 95-98 30748024-6 2019 Pretreatment with BaP and/or 6-formylindolo[3,2-b]carbazole significantly induced cytokine release by activated keratinocytes and T-cell proliferation, whereas interleukin-12 production in bone marrow-derived dendritic cells was reduced by AhR activation. Benzo(a)pyrene 18-21 aryl hydrocarbon receptor Homo sapiens 240-243 31142653-1 2019 Benzo[a]pyrene (BaP), a key polycyclic aromatic hydrocarbon (PAH) often associated with soot particles coated by organic compounds, is a known carcinogen and mutagen. Benzo(a)pyrene 0-14 prohibitin 2 Homo sapiens 16-19 30614051-3 2019 AAA in male C57BL/6 J mice was induced by coadministration of angiotensin II (Ang II) and 3,4-benzopyrene (BaP). Benzo(a)pyrene 90-105 prohibitin 2 Mus musculus 107-110 30811740-0 2019 Effect of benzo[a]pyrene on the expression of miR-126, miR-190a and their target genes EGFL7, TP53INP1 and PHLPP1 in primary endometrial cells. Benzo(a)pyrene 10-24 tumor protein p53 inducible nuclear protein 1 Homo sapiens 94-102 30811740-0 2019 Effect of benzo[a]pyrene on the expression of miR-126, miR-190a and their target genes EGFL7, TP53INP1 and PHLPP1 in primary endometrial cells. Benzo(a)pyrene 10-24 microRNA 126 Homo sapiens 46-53 30811740-0 2019 Effect of benzo[a]pyrene on the expression of miR-126, miR-190a and their target genes EGFL7, TP53INP1 and PHLPP1 in primary endometrial cells. Benzo(a)pyrene 10-24 microRNA 190a Homo sapiens 55-63 30811740-0 2019 Effect of benzo[a]pyrene on the expression of miR-126, miR-190a and their target genes EGFL7, TP53INP1 and PHLPP1 in primary endometrial cells. Benzo(a)pyrene 10-24 EGF like domain multiple 7 Homo sapiens 87-92 30811740-0 2019 Effect of benzo[a]pyrene on the expression of miR-126, miR-190a and their target genes EGFL7, TP53INP1 and PHLPP1 in primary endometrial cells. Benzo(a)pyrene 10-24 PH domain and leucine rich repeat protein phosphatase 1 Homo sapiens 107-113 30811740-2 2019 MicroRNA-126 (miR-126) and miR-190a were most sensitive to BP treatment. Benzo(a)pyrene 59-61 microRNA 126 Homo sapiens 0-12 30811740-2 2019 MicroRNA-126 (miR-126) and miR-190a were most sensitive to BP treatment. Benzo(a)pyrene 59-61 microRNA 126 Homo sapiens 14-21 30811740-2 2019 MicroRNA-126 (miR-126) and miR-190a were most sensitive to BP treatment. Benzo(a)pyrene 59-61 microRNA 190a Homo sapiens 27-35 30811740-3 2019 The treatment of both cultures with BP was accompanied by a decrease of miR-126 level and an increase of EGFL7 gene expression level. Benzo(a)pyrene 36-38 microRNA 126 Homo sapiens 72-79 30811740-3 2019 The treatment of both cultures with BP was accompanied by a decrease of miR-126 level and an increase of EGFL7 gene expression level. Benzo(a)pyrene 36-38 EGF like domain multiple 7 Homo sapiens 105-110 30811740-4 2019 BP-induced upregulation of miR-190a was detected only in normal cells and it was accompanied with decrease of mRNA levels of TP53INP1 and PHLPP1 genes. Benzo(a)pyrene 0-2 microRNA 190a Homo sapiens 27-35 30811740-4 2019 BP-induced upregulation of miR-190a was detected only in normal cells and it was accompanied with decrease of mRNA levels of TP53INP1 and PHLPP1 genes. Benzo(a)pyrene 0-2 tumor protein p53 inducible nuclear protein 1 Homo sapiens 125-133 30811740-4 2019 BP-induced upregulation of miR-190a was detected only in normal cells and it was accompanied with decrease of mRNA levels of TP53INP1 and PHLPP1 genes. Benzo(a)pyrene 0-2 PH domain and leucine rich repeat protein phosphatase 1 Homo sapiens 138-144 30811740-5 2019 Taking into account that BP promoted the proliferation of normal cells and amplified apoptosis of cancer cells, it is possible that miR-190a is involved in general cellular response to BP. Benzo(a)pyrene 25-27 microRNA 190a Homo sapiens 132-140 30811740-5 2019 Taking into account that BP promoted the proliferation of normal cells and amplified apoptosis of cancer cells, it is possible that miR-190a is involved in general cellular response to BP. Benzo(a)pyrene 185-187 microRNA 190a Homo sapiens 132-140 30811740-6 2019 The findings of this study indicate that miR-190a and its target genes may be involved in the regulation of cell fate under BP treatment. Benzo(a)pyrene 124-126 microRNA 190a Homo sapiens 41-49 30771939-6 2019 Under optimal conditions, standard curves of rhodamine B and benzo[a]pyrene showed a linear relationship in concentration ranges of 10-800 mug L-1 (R2 = 0.99) and 0.07-3.33 mug L-1 (R2 = 0.99), respectively. Benzo(a)pyrene 61-75 immunoglobulin kappa variable 1-16 Homo sapiens 143-146 30771939-6 2019 Under optimal conditions, standard curves of rhodamine B and benzo[a]pyrene showed a linear relationship in concentration ranges of 10-800 mug L-1 (R2 = 0.99) and 0.07-3.33 mug L-1 (R2 = 0.99), respectively. Benzo(a)pyrene 61-75 immunoglobulin kappa variable 1-16 Homo sapiens 177-180 31130856-0 2019 Regulation of Wnt Singaling Pathway by Poly (ADP-Ribose) Glycohydrolase (PARG) Silencing Suppresses Lung Cancer in Mice Induced by Benzo(a)pyrene Inhalation Exposure. Benzo(a)pyrene 131-145 poly (ADP-ribose) glycohydrolase Mus musculus 39-71 31138742-0 2019 Cytochrome P450 Monooxygenase-Mediated Metabolic Utilization of Benzo[a]Pyrene by Aspergillus Species. Benzo(a)pyrene 64-78 cytochrome P450 family 20 subfamily A member 1 Homo sapiens 0-29 31138742-5 2019 Importantly, we identify and characterize the conserved bapA gene encoding a cytochrome P450 monooxygenase that is necessary for the metabolic utilization of BaP in Aspergillus We further demonstrate that the fungal NF-kappaB-type velvet regulators VeA and VelB are required for proper expression of bapA in response to nutrient limitation and BaP degradation in A. nidulans Our study illuminates fundamental knowledge of fungal BaP metabolism and provides novel insights into enhancing bioremediation potential.IMPORTANCE We are increasingly exposed to environmental pollutants, including the carcinogen benzo[a]pyrene (BaP), which has prompted extensive research into human metabolism of toxicants. Benzo(a)pyrene 158-161 cytochrome P450 family 20 subfamily A member 1 Homo sapiens 77-106 31138742-5 2019 Importantly, we identify and characterize the conserved bapA gene encoding a cytochrome P450 monooxygenase that is necessary for the metabolic utilization of BaP in Aspergillus We further demonstrate that the fungal NF-kappaB-type velvet regulators VeA and VelB are required for proper expression of bapA in response to nutrient limitation and BaP degradation in A. nidulans Our study illuminates fundamental knowledge of fungal BaP metabolism and provides novel insights into enhancing bioremediation potential.IMPORTANCE We are increasingly exposed to environmental pollutants, including the carcinogen benzo[a]pyrene (BaP), which has prompted extensive research into human metabolism of toxicants. Benzo(a)pyrene 605-619 cytochrome P450 family 20 subfamily A member 1 Homo sapiens 77-106 31138742-5 2019 Importantly, we identify and characterize the conserved bapA gene encoding a cytochrome P450 monooxygenase that is necessary for the metabolic utilization of BaP in Aspergillus We further demonstrate that the fungal NF-kappaB-type velvet regulators VeA and VelB are required for proper expression of bapA in response to nutrient limitation and BaP degradation in A. nidulans Our study illuminates fundamental knowledge of fungal BaP metabolism and provides novel insights into enhancing bioremediation potential.IMPORTANCE We are increasingly exposed to environmental pollutants, including the carcinogen benzo[a]pyrene (BaP), which has prompted extensive research into human metabolism of toxicants. Benzo(a)pyrene 344-347 cytochrome P450 family 20 subfamily A member 1 Homo sapiens 77-106 31138742-8 2019 Importantly, this study reveals key components of the metabolic utilization of BaP, notably a cytochrome P450 monooxygenase and the fungal NF-kappaB-type transcriptional regulators. Benzo(a)pyrene 79-82 cytochrome P450 family 20 subfamily A member 1 Homo sapiens 94-123 31092429-0 2019 Diallyl Trisulfide Enhances Benzo[a]pyrene-induced CYP1A1 Expression and Metabolic Activation in Hepatic HepG2 Cells. Benzo(a)pyrene 28-42 cytochrome P450 family 1 subfamily A member 1 Homo sapiens 51-57 31092429-1 2019 BACKGROUND/AIM: Benzo[a]pyrene (BaP), an environmental pollutant produced by combustion processes, induces expression of cytochrome P450 (CYP) 1A1 via the activation of aryl hydrocarbon receptor (AHR). Benzo(a)pyrene 16-30 cytochrome P450 family 1 subfamily A member 1 Homo sapiens 121-146 31092429-1 2019 BACKGROUND/AIM: Benzo[a]pyrene (BaP), an environmental pollutant produced by combustion processes, induces expression of cytochrome P450 (CYP) 1A1 via the activation of aryl hydrocarbon receptor (AHR). Benzo(a)pyrene 16-30 aryl hydrocarbon receptor Homo sapiens 169-194 31130856-0 2019 Regulation of Wnt Singaling Pathway by Poly (ADP-Ribose) Glycohydrolase (PARG) Silencing Suppresses Lung Cancer in Mice Induced by Benzo(a)pyrene Inhalation Exposure. Benzo(a)pyrene 131-145 poly (ADP-ribose) glycohydrolase Mus musculus 73-77 31092429-1 2019 BACKGROUND/AIM: Benzo[a]pyrene (BaP), an environmental pollutant produced by combustion processes, induces expression of cytochrome P450 (CYP) 1A1 via the activation of aryl hydrocarbon receptor (AHR). Benzo(a)pyrene 16-30 aryl hydrocarbon receptor Homo sapiens 196-199 31092429-1 2019 BACKGROUND/AIM: Benzo[a]pyrene (BaP), an environmental pollutant produced by combustion processes, induces expression of cytochrome P450 (CYP) 1A1 via the activation of aryl hydrocarbon receptor (AHR). Benzo(a)pyrene 32-35 cytochrome P450 family 1 subfamily A member 1 Homo sapiens 121-146 31092429-1 2019 BACKGROUND/AIM: Benzo[a]pyrene (BaP), an environmental pollutant produced by combustion processes, induces expression of cytochrome P450 (CYP) 1A1 via the activation of aryl hydrocarbon receptor (AHR). Benzo(a)pyrene 32-35 aryl hydrocarbon receptor Homo sapiens 169-194 31130856-2 2019 Poly (ADP-ribosylation), as a key post-translational modification in BaP-induced carcinogenesis, is mainly catalyzed by poly (ADP-ribose) glycohydrolase (PARG) in eukaryotic organisms. Benzo(a)pyrene 69-72 poly (ADP-ribose) glycohydrolase Mus musculus 120-152 31092429-1 2019 BACKGROUND/AIM: Benzo[a]pyrene (BaP), an environmental pollutant produced by combustion processes, induces expression of cytochrome P450 (CYP) 1A1 via the activation of aryl hydrocarbon receptor (AHR). Benzo(a)pyrene 32-35 aryl hydrocarbon receptor Homo sapiens 196-199 31130856-2 2019 Poly (ADP-ribosylation), as a key post-translational modification in BaP-induced carcinogenesis, is mainly catalyzed by poly (ADP-ribose) glycohydrolase (PARG) in eukaryotic organisms. Benzo(a)pyrene 69-72 poly (ADP-ribose) glycohydrolase Mus musculus 154-158 31092429-2 2019 Induced CYP1A1 is involved in BaP metabolism, resulting in either detoxification or metabolic activation in a context-dependent manner. Benzo(a)pyrene 30-33 cytochrome P450 family 1 subfamily A member 1 Homo sapiens 8-14 31092429-5 2019 RESULTS: DATS enhanced BaP-induced CYP1A1 and CYP1B1 mRNA expression, BaP hydroxylation and BaP-DNA adduct formation. Benzo(a)pyrene 23-26 cytochrome P450 family 1 subfamily A member 1 Homo sapiens 35-41 31130856-3 2019 Previously, it is found that PARG silencing can counteract BaP-induced carcinogenesis in vitro, but the mechanism remained unclear. Benzo(a)pyrene 59-62 poly (ADP-ribose) glycohydrolase Mus musculus 29-33 31092429-5 2019 RESULTS: DATS enhanced BaP-induced CYP1A1 and CYP1B1 mRNA expression, BaP hydroxylation and BaP-DNA adduct formation. Benzo(a)pyrene 23-26 cytochrome P450 family 1 subfamily B member 1 Homo sapiens 46-52 31130856-7 2019 These results indicate that PARG gene silencing protects mice against lung cancer induced by BaP inhalation exposure. Benzo(a)pyrene 93-96 poly (ADP-ribose) glycohydrolase Mus musculus 28-32 31092429-7 2019 DATS enhanced BaP-induced AHR recruitment and histone H3 acetylation on the CYP1A1 promoter. Benzo(a)pyrene 14-17 aryl hydrocarbon receptor Homo sapiens 26-29 31130856-10 2019 Meanwhile, the relative expression of Wnt2b and Wnt5b proteins, as assessed by immunohistochemistry and Western blot analysis, was significantly up-regulated by BaP in WT mice; while in PARG+/- mice it was not statistically affected. Benzo(a)pyrene 161-164 wingless-type MMTV integration site family, member 2B Mus musculus 38-43 31092429-7 2019 DATS enhanced BaP-induced AHR recruitment and histone H3 acetylation on the CYP1A1 promoter. Benzo(a)pyrene 14-17 cytochrome P450 family 1 subfamily A member 1 Homo sapiens 76-82 31092429-8 2019 CONCLUSION: DATS combined treatment enhances BaP metabolic activation through an AHR-modulating mechanism. Benzo(a)pyrene 45-48 aryl hydrocarbon receptor Homo sapiens 81-84 31130856-10 2019 Meanwhile, the relative expression of Wnt2b and Wnt5b proteins, as assessed by immunohistochemistry and Western blot analysis, was significantly up-regulated by BaP in WT mice; while in PARG+/- mice it was not statistically affected. Benzo(a)pyrene 161-164 wingless-type MMTV integration site family, member 5B Mus musculus 48-53 31130856-10 2019 Meanwhile, the relative expression of Wnt2b and Wnt5b proteins, as assessed by immunohistochemistry and Western blot analysis, was significantly up-regulated by BaP in WT mice; while in PARG+/- mice it was not statistically affected. Benzo(a)pyrene 161-164 poly (ADP-ribose) glycohydrolase Mus musculus 186-190 31130856-11 2019 Our work provides initial evidence that PARG silencing suppresses BaP induced lung cancer and stabilizes the expression of Wnt ligands, PARG gene and Wnt ligands may provide new options for the diagnosis and treatment of lung cancer. Benzo(a)pyrene 66-69 poly (ADP-ribose) glycohydrolase Mus musculus 40-44 31114548-2 2019 In this study the molecular mechanism of B(a)P induced Leydig cell steroidogenic dysfunctions and its protective mechanism of action with a natural Aryl hydrocarbon receptor (AhR) antagonist and anti-oxidant, Resveratrol (Res) has been investigated. Benzo(a)pyrene 41-46 aryl hydrocarbon receptor Homo sapiens 148-173 30620413-1 2019 In vitro studies indicate that DNA polymerase kappa (Polkappa) is able to accurately and efficiently perform DNA synthesis using templates containing various types of DNA damage, including benzo[a]pyrene (BP)-induced N2 -deoxyguanosine adducts. Benzo(a)pyrene 189-203 polymerase (DNA directed), kappa Mus musculus 31-51 30620413-1 2019 In vitro studies indicate that DNA polymerase kappa (Polkappa) is able to accurately and efficiently perform DNA synthesis using templates containing various types of DNA damage, including benzo[a]pyrene (BP)-induced N2 -deoxyguanosine adducts. Benzo(a)pyrene 205-207 polymerase (DNA directed), kappa Mus musculus 31-51 30620413-2 2019 In this study, we examined sensitivity of inactivated Polk knock-in (Polk-/- ) mice to BP carcinogenicity in the colon by administering an oral dose of BP plus dextran sulfate sodium (DSS), an inflammation causing promoter of carcinogenesis. Benzo(a)pyrene 87-89 polymerase (DNA directed), kappa Mus musculus 54-58 31114548-2 2019 In this study the molecular mechanism of B(a)P induced Leydig cell steroidogenic dysfunctions and its protective mechanism of action with a natural Aryl hydrocarbon receptor (AhR) antagonist and anti-oxidant, Resveratrol (Res) has been investigated. Benzo(a)pyrene 41-46 aryl hydrocarbon receptor Homo sapiens 175-178 30553920-6 2019 As a methodology demonstration, the health risk of typical binary polycyclic aromatic hydrocarbon (PAH) mixtures in PM, containing Benzo[a]pyrene (BaP) as a component, is assessed using the proposed solution. Benzo(a)pyrene 131-145 prohibitin 2 Homo sapiens 147-150 31010609-11 2019 Benzo[a]pyrene significantly and synergistically enhanced the scratch-induced CCL20 secretion that may explain why smoking is a risk factor for psoriasis. Benzo(a)pyrene 0-14 C-C motif chemokine ligand 20 Homo sapiens 78-83 30905618-3 2019 We identify human membrane-bound PALMDELPHIN (PALMD-Caax) as an underlying factor, and we show that it drives BP process growth and proliferation when expressed in developing mouse and ferret Ncx. Benzo(a)pyrene 110-112 palmdelphin Homo sapiens 33-44 30905618-3 2019 We identify human membrane-bound PALMDELPHIN (PALMD-Caax) as an underlying factor, and we show that it drives BP process growth and proliferation when expressed in developing mouse and ferret Ncx. Benzo(a)pyrene 110-112 palmdelphin Homo sapiens 33-38 30634150-5 2019 The release of pro-inflammatory cytokines interleukin 6 and tumor necrosis factor alpha was also elevated in BaP-treated offspring. Benzo(a)pyrene 109-112 tumor necrosis factor Mus musculus 15-87 30634150-6 2019 Further, lactational exposure to BaP decreased the level of glutathione and the expressions of antioxidant genes (Thioredoxin 1 and Glutaredoxin 2) in male offspring. Benzo(a)pyrene 33-36 thioredoxin 1 Mus musculus 114-127 30785444-11 2019 Furthermore, BP reversed the decline of PGC-1alpha expression induced by NAFLD, while SIRT1 silencing significantly suppressed the effects of BP on PGC-1alpha. Benzo(a)pyrene 13-15 PPARG coactivator 1 alpha Rattus norvegicus 40-50 29931584-9 2019 An increased expression of CYP1A1 in liver and colon and of CYP1B1 in liver of BaP-treated mice was seen, while RVT inhibited the extent of biotransformation mediated by these enzymes in the respective tissue samples. Benzo(a)pyrene 79-82 cytochrome P450, family 1, subfamily a, polypeptide 1 Mus musculus 27-33 29931584-9 2019 An increased expression of CYP1A1 in liver and colon and of CYP1B1 in liver of BaP-treated mice was seen, while RVT inhibited the extent of biotransformation mediated by these enzymes in the respective tissue samples. Benzo(a)pyrene 79-82 cytochrome P450, family 1, subfamily b, polypeptide 1 Mus musculus 60-66 29931584-10 2019 In the case of GST, an increased expression in colon of BaP alone-treated mice was noted when RVT was administered prior to BaP or simultaneously with BaP. Benzo(a)pyrene 56-59 hematopoietic prostaglandin D synthase Mus musculus 15-18 29931584-10 2019 In the case of GST, an increased expression in colon of BaP alone-treated mice was noted when RVT was administered prior to BaP or simultaneously with BaP. Benzo(a)pyrene 124-127 hematopoietic prostaglandin D synthase Mus musculus 15-18 29931584-10 2019 In the case of GST, an increased expression in colon of BaP alone-treated mice was noted when RVT was administered prior to BaP or simultaneously with BaP. Benzo(a)pyrene 124-127 hematopoietic prostaglandin D synthase Mus musculus 15-18 30729964-5 2019 In this study, we investigate the interaction of LS models with benzo[a]pyrene (BaP). Benzo(a)pyrene 64-78 prohibitin 2 Homo sapiens 80-83 30785444-11 2019 Furthermore, BP reversed the decline of PGC-1alpha expression induced by NAFLD, while SIRT1 silencing significantly suppressed the effects of BP on PGC-1alpha. Benzo(a)pyrene 142-144 sirtuin 1 Rattus norvegicus 86-91 30785444-11 2019 Furthermore, BP reversed the decline of PGC-1alpha expression induced by NAFLD, while SIRT1 silencing significantly suppressed the effects of BP on PGC-1alpha. Benzo(a)pyrene 142-144 PPARG coactivator 1 alpha Rattus norvegicus 148-158 30785444-12 2019 In conclusion, BP might effectively protect rats against mitochondrial dysfunction during NAFLD as potential ingredients of functional food, by modulating the SIRT1 expression. Benzo(a)pyrene 15-17 sirtuin 1 Rattus norvegicus 159-164 30850589-2 2019 Here we report that cigarette smoke and the carcinogen benzo(a)pyrene (BaP) induce PD-L1 expression on lung epithelial cells in vitro and in vivo, which is mediated by aryl hydrocarbon receptor (AhR). Benzo(a)pyrene 55-69 CD274 molecule Homo sapiens 83-88 30850589-2 2019 Here we report that cigarette smoke and the carcinogen benzo(a)pyrene (BaP) induce PD-L1 expression on lung epithelial cells in vitro and in vivo, which is mediated by aryl hydrocarbon receptor (AhR). Benzo(a)pyrene 55-69 aryl hydrocarbon receptor Homo sapiens 168-193 30850589-2 2019 Here we report that cigarette smoke and the carcinogen benzo(a)pyrene (BaP) induce PD-L1 expression on lung epithelial cells in vitro and in vivo, which is mediated by aryl hydrocarbon receptor (AhR). Benzo(a)pyrene 55-69 aryl hydrocarbon receptor Homo sapiens 195-198 30850589-2 2019 Here we report that cigarette smoke and the carcinogen benzo(a)pyrene (BaP) induce PD-L1 expression on lung epithelial cells in vitro and in vivo, which is mediated by aryl hydrocarbon receptor (AhR). Benzo(a)pyrene 71-74 CD274 molecule Homo sapiens 83-88 30850589-2 2019 Here we report that cigarette smoke and the carcinogen benzo(a)pyrene (BaP) induce PD-L1 expression on lung epithelial cells in vitro and in vivo, which is mediated by aryl hydrocarbon receptor (AhR). Benzo(a)pyrene 71-74 aryl hydrocarbon receptor Homo sapiens 168-193 30850589-2 2019 Here we report that cigarette smoke and the carcinogen benzo(a)pyrene (BaP) induce PD-L1 expression on lung epithelial cells in vitro and in vivo, which is mediated by aryl hydrocarbon receptor (AhR). Benzo(a)pyrene 71-74 aryl hydrocarbon receptor Homo sapiens 195-198 30850589-3 2019 Anti-PD-L1 antibody or deficiency in AhR significantly suppresses BaP-induced lung cancer. Benzo(a)pyrene 66-69 aryl hydrocarbon receptor Homo sapiens 37-40 31201638-2 2019 Using a human lung cancer cells as a model, we showed that XRE elements in the hybrid promoter greatly increase the activity of the hTERT promoter and ensure the reporter gene transcriptional activation in response to the treatment of the cells with the AhR ligand benzo(a)pyrene. Benzo(a)pyrene 265-279 telomerase reverse transcriptase Homo sapiens 132-137 30758933-5 2019 On this coculture model, 2D bP may increase anti-inflammatory cytokine generation (i.e., interleukin-10) and inhibit proinflammatory mediators synthesis (i.e., interleukin-6), thus suggesting the opportunity to prevent cancer-related inflammation. Benzo(a)pyrene 28-30 interleukin 10 Homo sapiens 89-103 30758933-5 2019 On this coculture model, 2D bP may increase anti-inflammatory cytokine generation (i.e., interleukin-10) and inhibit proinflammatory mediators synthesis (i.e., interleukin-6), thus suggesting the opportunity to prevent cancer-related inflammation. Benzo(a)pyrene 28-30 interleukin 6 Homo sapiens 160-173 30572064-8 2019 The downregulation and/or inhibition of CYP1 enzymes by PUFAs could thus alter metabolism and reduce genotoxicity of BaP in human colon cells, which might contribute to known chemopreventive effects of PUFAs in colon epithelium. Benzo(a)pyrene 117-120 cytochrome P450 family 1 subfamily A member 1 Homo sapiens 40-44 30357576-6 2019 RESULTS: Nuclear SOX9 expression was detected in the epithelial cells of 98% HG IPMN, 93% LG IPMN, 83% PDAC, and 60% BP. Benzo(a)pyrene 117-119 SRY-box transcription factor 9 Homo sapiens 17-21 30385349-0 2019 Phosphorylation of eIF2alpha promotes cell survival in response to benzo[a]pyrene exposure. Benzo(a)pyrene 67-81 eukaryotic translation initiation factor 2A Mus musculus 19-28 30483797-6 2019 CAR/BaP activated the ROS-mediated phosphoinositide 3-kinase (PI3K)/protein kinase B (AKT)Thr308 signaling pathway, whereas the effectors of the PI3K/AKT signaling pathway, murine double minute 2 (MDM2) and p53Ser15, served important functions in the BaP/CAR-mediated MCF10A cellular transformation. Benzo(a)pyrene 4-7 thymoma viral proto-oncogene 1 Mus musculus 86-89 30483797-6 2019 CAR/BaP activated the ROS-mediated phosphoinositide 3-kinase (PI3K)/protein kinase B (AKT)Thr308 signaling pathway, whereas the effectors of the PI3K/AKT signaling pathway, murine double minute 2 (MDM2) and p53Ser15, served important functions in the BaP/CAR-mediated MCF10A cellular transformation. Benzo(a)pyrene 4-7 thymoma viral proto-oncogene 1 Mus musculus 150-153 30483797-6 2019 CAR/BaP activated the ROS-mediated phosphoinositide 3-kinase (PI3K)/protein kinase B (AKT)Thr308 signaling pathway, whereas the effectors of the PI3K/AKT signaling pathway, murine double minute 2 (MDM2) and p53Ser15, served important functions in the BaP/CAR-mediated MCF10A cellular transformation. Benzo(a)pyrene 4-7 transformed mouse 3T3 cell double minute 2 Mus musculus 197-201 30385349-4 2019 Here we investigated the role of phosphorylated eIF2alpha during exposure to the environmental carcinogen benzo(a)pyrene (BaP). Benzo(a)pyrene 106-120 eukaryotic translation initiation factor 2A Mus musculus 48-57 30385349-4 2019 Here we investigated the role of phosphorylated eIF2alpha during exposure to the environmental carcinogen benzo(a)pyrene (BaP). Benzo(a)pyrene 122-125 eukaryotic translation initiation factor 2A Mus musculus 48-57 30385349-7 2019 Survival of MEF S51A cells is profoundly reduced compared to MEF WT controls after BaP exposure. Benzo(a)pyrene 83-86 E74-like factor 4 (ets domain transcription factor) Mus musculus 12-15 30385349-7 2019 Survival of MEF S51A cells is profoundly reduced compared to MEF WT controls after BaP exposure. Benzo(a)pyrene 83-86 E74-like factor 4 (ets domain transcription factor) Mus musculus 61-64 30385349-9 2019 Disruption of eIF2alpha phosphorylation caused increased levels of apoptosis in response to BaP. Benzo(a)pyrene 92-95 eukaryotic translation initiation factor 2A Mus musculus 14-23 30385349-10 2019 This work demonstrates that eIF2alpha phosphorylation is important for reducing apoptosis and promoting cell survival in order to adapt to BaP exposure. Benzo(a)pyrene 139-142 eukaryotic translation initiation factor 2A Mus musculus 28-37 30696442-0 2019 NLRP3 deletion inhibits inflammation-driven mouse lung tumorigenesis induced by benzo(a)pyrene and lipopolysaccharide. Benzo(a)pyrene 80-94 NLR family, pyrin domain containing 3 Mus musculus 0-5 30462273-5 2019 To define BP utilization by SF3B1-mutant spliceosomes, we used an overexpression approach in human cells as well as a complementary strategy using isogenic murine embryonic stem cells with monoallelic K700E mutations constructed via CRISPR/Cas9-based genome editing and a dual vector homology-directed repair methodology. Benzo(a)pyrene 10-12 splicing factor 3b subunit 1 Homo sapiens 28-33 30665459-10 2019 In the mouse model, BaP-induced NTDs were associated with hypermethylation of specific CpG sites within both the promoter and body region of Pax3. Benzo(a)pyrene 20-23 paired box 3 Mus musculus 141-145 30439556-4 2019 In combination with BaP, butyrate potentiated induction of cytochrome P450 family 1 enzymes (CYP1A1), aldo-keto reductases (AKR1C1) or UDP-glucuronosyltransferases (UGT1A1). Benzo(a)pyrene 20-23 cytochrome P450 family 1 subfamily A member 1 Homo sapiens 93-99 30439556-8 2019 Butyrate increased induction of enzymatic activities of NATs, NQO1 and UGTs by BaP in HCT-116 and HT29 cells, whereas in differentiated Caco-2 cells it helped to increase only enzymatic activity of NQO1 and UGTs. Benzo(a)pyrene 79-82 NAD(P)H quinone dehydrogenase 1 Homo sapiens 62-66 31462083-0 2019 Aryl Hydrocarbon Receptor Mediates Cell Proliferation Enhanced by Benzo[a]pyrene in Human Lung Cancer 3D Spheroids. Benzo(a)pyrene 66-80 aryl hydrocarbon receptor Homo sapiens 0-25 31462083-1 2019 The aryl hydrocarbon receptor (AhR) is activated by the ligand, benzo[a]pyrene (B[a]P), a component of smoke that is implicated in lung carcinogenesis in humans. Benzo(a)pyrene 64-78 aryl hydrocarbon receptor Homo sapiens 4-29 31462083-1 2019 The aryl hydrocarbon receptor (AhR) is activated by the ligand, benzo[a]pyrene (B[a]P), a component of smoke that is implicated in lung carcinogenesis in humans. Benzo(a)pyrene 64-78 aryl hydrocarbon receptor Homo sapiens 31-34 31462083-1 2019 The aryl hydrocarbon receptor (AhR) is activated by the ligand, benzo[a]pyrene (B[a]P), a component of smoke that is implicated in lung carcinogenesis in humans. Benzo(a)pyrene 80-85 aryl hydrocarbon receptor Homo sapiens 4-29 31462083-1 2019 The aryl hydrocarbon receptor (AhR) is activated by the ligand, benzo[a]pyrene (B[a]P), a component of smoke that is implicated in lung carcinogenesis in humans. Benzo(a)pyrene 80-85 aryl hydrocarbon receptor Homo sapiens 31-34 30270567-9 2019 The daily insulin dosage among GLP-1RA/insulin users was 30.3 IU/day (95% CI, -41.2 to -19.3; P < 0.001; I2 = 94%), lower than with BP/BB. Benzo(a)pyrene 136-138 insulin Homo sapiens 10-17 30473298-10 2019 MAb-sea bass VTG 41 was specific to VTG from E2-treated sea bass and others EDCs (Nonylphenol, Benzo[a]pyrene and CdCl2). Benzo(a)pyrene 95-109 vitellogenin-2-like Lates calcarifer 13-16 30473298-10 2019 MAb-sea bass VTG 41 was specific to VTG from E2-treated sea bass and others EDCs (Nonylphenol, Benzo[a]pyrene and CdCl2). Benzo(a)pyrene 95-109 vitellogenin-2-like Lates calcarifer 36-39 31679311-2 2019 Fucoxanthin role in chemoprevention of lung cancer in mouse model induced using benzo(a)pyrene [B(a)P] has been presented here. Benzo(a)pyrene 80-94 prohibitin 2 Mus musculus 96-101 30726812-0 2019 Benzo[a]pyrene induces pyroptotic and autophagic death through inhibiting PI3K/Akt signaling pathway in HL-7702 human normal liver cells. Benzo(a)pyrene 0-14 AKT serine/threonine kinase 1 Homo sapiens 79-82 31084278-7 2019 Further, there was evidence that elevated PM2.5 and BaP exposure was associated with significantly diminished levels of the serum amyloid A (SAA); however, the false discovery rates (FDRs) were >0.2 after accounting for multiple comparisons. Benzo(a)pyrene 52-55 serum amyloid A1 cluster Homo sapiens 124-139 31084278-7 2019 Further, there was evidence that elevated PM2.5 and BaP exposure was associated with significantly diminished levels of the serum amyloid A (SAA); however, the false discovery rates (FDRs) were >0.2 after accounting for multiple comparisons. Benzo(a)pyrene 52-55 serum amyloid A1 cluster Homo sapiens 141-144 30189292-6 2019 Strong evidence from pre-clinical animal models and genome-wide association studies indicate that smooth muscle contraction and BP homeostasis are governed by the small GTPase RhoA and its downstream target, Rho kinase. Benzo(a)pyrene 128-130 ras homolog family member A Homo sapiens 176-180 30204910-0 2019 Down-Regulation of p23 in Normal Lung Epithelial Cells Reduces Toxicities From Exposure to Benzo[a]pyrene and Cigarette Smoke Condensate via an Aryl Hydrocarbon Receptor-Dependent Mechanism. Benzo(a)pyrene 91-105 prostaglandin E synthase 3 Homo sapiens 19-22 30204910-5 2019 This p23-mediated suppression of AHR is responsible for the suppression of (1) the ligand-dependent induction of the cyp1a1 gene transcription; (2) the benzo[a]pyrene- or cigarette smoke condensate-induced CYP1A1 enzyme activity, and (3) the benzo[a]pyrene and cigarette smoke condensate-mediated production of reactive oxygen species. Benzo(a)pyrene 152-166 prostaglandin E synthase 3 Homo sapiens 5-8 30204910-5 2019 This p23-mediated suppression of AHR is responsible for the suppression of (1) the ligand-dependent induction of the cyp1a1 gene transcription; (2) the benzo[a]pyrene- or cigarette smoke condensate-induced CYP1A1 enzyme activity, and (3) the benzo[a]pyrene and cigarette smoke condensate-mediated production of reactive oxygen species. Benzo(a)pyrene 152-166 aryl hydrocarbon receptor Homo sapiens 33-36 30204910-5 2019 This p23-mediated suppression of AHR is responsible for the suppression of (1) the ligand-dependent induction of the cyp1a1 gene transcription; (2) the benzo[a]pyrene- or cigarette smoke condensate-induced CYP1A1 enzyme activity, and (3) the benzo[a]pyrene and cigarette smoke condensate-mediated production of reactive oxygen species. Benzo(a)pyrene 152-166 cytochrome P450 family 1 subfamily A member 1 Homo sapiens 117-123 30204910-5 2019 This p23-mediated suppression of AHR is responsible for the suppression of (1) the ligand-dependent induction of the cyp1a1 gene transcription; (2) the benzo[a]pyrene- or cigarette smoke condensate-induced CYP1A1 enzyme activity, and (3) the benzo[a]pyrene and cigarette smoke condensate-mediated production of reactive oxygen species. Benzo(a)pyrene 152-166 cytochrome P450 family 1 subfamily A member 1 Homo sapiens 206-212 30204910-5 2019 This p23-mediated suppression of AHR is responsible for the suppression of (1) the ligand-dependent induction of the cyp1a1 gene transcription; (2) the benzo[a]pyrene- or cigarette smoke condensate-induced CYP1A1 enzyme activity, and (3) the benzo[a]pyrene and cigarette smoke condensate-mediated production of reactive oxygen species. Benzo(a)pyrene 242-256 prostaglandin E synthase 3 Homo sapiens 5-8 30204910-5 2019 This p23-mediated suppression of AHR is responsible for the suppression of (1) the ligand-dependent induction of the cyp1a1 gene transcription; (2) the benzo[a]pyrene- or cigarette smoke condensate-induced CYP1A1 enzyme activity, and (3) the benzo[a]pyrene and cigarette smoke condensate-mediated production of reactive oxygen species. Benzo(a)pyrene 242-256 aryl hydrocarbon receptor Homo sapiens 33-36 30204910-5 2019 This p23-mediated suppression of AHR is responsible for the suppression of (1) the ligand-dependent induction of the cyp1a1 gene transcription; (2) the benzo[a]pyrene- or cigarette smoke condensate-induced CYP1A1 enzyme activity, and (3) the benzo[a]pyrene and cigarette smoke condensate-mediated production of reactive oxygen species. Benzo(a)pyrene 242-256 cytochrome P450 family 1 subfamily A member 1 Homo sapiens 117-123 30204910-5 2019 This p23-mediated suppression of AHR is responsible for the suppression of (1) the ligand-dependent induction of the cyp1a1 gene transcription; (2) the benzo[a]pyrene- or cigarette smoke condensate-induced CYP1A1 enzyme activity, and (3) the benzo[a]pyrene and cigarette smoke condensate-mediated production of reactive oxygen species. Benzo(a)pyrene 242-256 cytochrome P450 family 1 subfamily A member 1 Homo sapiens 206-212 30411754-8 2018 Furthermore, BP significantly elevated the levels of IL-22, JAK1 and STAT3, and reduced the level of BAX in NAFLD, while IL-22 silencing prevented BP from restoring the expression of JAK1, STAT3, and BAX. Benzo(a)pyrene 13-15 signal transducer and activator of transcription 3 Rattus norvegicus 69-74 30411754-8 2018 Furthermore, BP significantly elevated the levels of IL-22, JAK1 and STAT3, and reduced the level of BAX in NAFLD, while IL-22 silencing prevented BP from restoring the expression of JAK1, STAT3, and BAX. Benzo(a)pyrene 13-15 BCL2 associated X, apoptosis regulator Rattus norvegicus 101-104 30411754-9 2018 We conclude that IL-22 is vital for the therapeutic effect of BP, and acts via activation of JAK1/STAT3 signaling and inhibition of the apoptosis factor BAX, which makes IL-22 a promising target for therapy of NAFLD. Benzo(a)pyrene 62-64 interleukin 22 Rattus norvegicus 17-22 30411754-9 2018 We conclude that IL-22 is vital for the therapeutic effect of BP, and acts via activation of JAK1/STAT3 signaling and inhibition of the apoptosis factor BAX, which makes IL-22 a promising target for therapy of NAFLD. Benzo(a)pyrene 62-64 interleukin 22 Rattus norvegicus 170-175 30189187-7 2018 Further, upon BP treatment, vimentin expressing clones showed an increase in vitro and in vivo transformation efficiency. Benzo(a)pyrene 14-16 vimentin Homo sapiens 28-36 28374118-1 2018 In the proposed work, we have explicated the mechanism of dibenzo[a,l]pyrene (DBP) and benzo[a]pyrene (BP) modulated cell proliferation by assessing the plausible binding with CASPASES, BAX, Bcl-2, MDM2, p53, p21, p16, CylinD1-CDK4 complex, CylinE1-CDK2 complex, H-Ras, K-Ras, BRCA1, and BRCA2 through exploiting the inherent potential of AutoDock Tools 4.0. Benzo(a)pyrene 87-101 BCL2 apoptosis regulator Homo sapiens 191-196 28374118-1 2018 In the proposed work, we have explicated the mechanism of dibenzo[a,l]pyrene (DBP) and benzo[a]pyrene (BP) modulated cell proliferation by assessing the plausible binding with CASPASES, BAX, Bcl-2, MDM2, p53, p21, p16, CylinD1-CDK4 complex, CylinE1-CDK2 complex, H-Ras, K-Ras, BRCA1, and BRCA2 through exploiting the inherent potential of AutoDock Tools 4.0. Benzo(a)pyrene 87-101 MDM2 proto-oncogene Homo sapiens 198-202 28374118-1 2018 In the proposed work, we have explicated the mechanism of dibenzo[a,l]pyrene (DBP) and benzo[a]pyrene (BP) modulated cell proliferation by assessing the plausible binding with CASPASES, BAX, Bcl-2, MDM2, p53, p21, p16, CylinD1-CDK4 complex, CylinE1-CDK2 complex, H-Ras, K-Ras, BRCA1, and BRCA2 through exploiting the inherent potential of AutoDock Tools 4.0. Benzo(a)pyrene 87-101 tumor protein p53 Homo sapiens 204-207 28374118-1 2018 In the proposed work, we have explicated the mechanism of dibenzo[a,l]pyrene (DBP) and benzo[a]pyrene (BP) modulated cell proliferation by assessing the plausible binding with CASPASES, BAX, Bcl-2, MDM2, p53, p21, p16, CylinD1-CDK4 complex, CylinE1-CDK2 complex, H-Ras, K-Ras, BRCA1, and BRCA2 through exploiting the inherent potential of AutoDock Tools 4.0. Benzo(a)pyrene 87-101 H3 histone pseudogene 16 Homo sapiens 209-212 28374118-1 2018 In the proposed work, we have explicated the mechanism of dibenzo[a,l]pyrene (DBP) and benzo[a]pyrene (BP) modulated cell proliferation by assessing the plausible binding with CASPASES, BAX, Bcl-2, MDM2, p53, p21, p16, CylinD1-CDK4 complex, CylinE1-CDK2 complex, H-Ras, K-Ras, BRCA1, and BRCA2 through exploiting the inherent potential of AutoDock Tools 4.0. Benzo(a)pyrene 87-101 cyclin dependent kinase inhibitor 2A Homo sapiens 214-217 28374118-1 2018 In the proposed work, we have explicated the mechanism of dibenzo[a,l]pyrene (DBP) and benzo[a]pyrene (BP) modulated cell proliferation by assessing the plausible binding with CASPASES, BAX, Bcl-2, MDM2, p53, p21, p16, CylinD1-CDK4 complex, CylinE1-CDK2 complex, H-Ras, K-Ras, BRCA1, and BRCA2 through exploiting the inherent potential of AutoDock Tools 4.0. Benzo(a)pyrene 87-101 cyclin dependent kinase 4 Homo sapiens 227-231 28374118-1 2018 In the proposed work, we have explicated the mechanism of dibenzo[a,l]pyrene (DBP) and benzo[a]pyrene (BP) modulated cell proliferation by assessing the plausible binding with CASPASES, BAX, Bcl-2, MDM2, p53, p21, p16, CylinD1-CDK4 complex, CylinE1-CDK2 complex, H-Ras, K-Ras, BRCA1, and BRCA2 through exploiting the inherent potential of AutoDock Tools 4.0. Benzo(a)pyrene 87-101 cyclin dependent kinase 2 Homo sapiens 249-253 28374118-1 2018 In the proposed work, we have explicated the mechanism of dibenzo[a,l]pyrene (DBP) and benzo[a]pyrene (BP) modulated cell proliferation by assessing the plausible binding with CASPASES, BAX, Bcl-2, MDM2, p53, p21, p16, CylinD1-CDK4 complex, CylinE1-CDK2 complex, H-Ras, K-Ras, BRCA1, and BRCA2 through exploiting the inherent potential of AutoDock Tools 4.0. Benzo(a)pyrene 87-101 HRas proto-oncogene, GTPase Homo sapiens 263-268 28374118-1 2018 In the proposed work, we have explicated the mechanism of dibenzo[a,l]pyrene (DBP) and benzo[a]pyrene (BP) modulated cell proliferation by assessing the plausible binding with CASPASES, BAX, Bcl-2, MDM2, p53, p21, p16, CylinD1-CDK4 complex, CylinE1-CDK2 complex, H-Ras, K-Ras, BRCA1, and BRCA2 through exploiting the inherent potential of AutoDock Tools 4.0. Benzo(a)pyrene 87-101 KRAS proto-oncogene, GTPase Homo sapiens 270-275 28374118-1 2018 In the proposed work, we have explicated the mechanism of dibenzo[a,l]pyrene (DBP) and benzo[a]pyrene (BP) modulated cell proliferation by assessing the plausible binding with CASPASES, BAX, Bcl-2, MDM2, p53, p21, p16, CylinD1-CDK4 complex, CylinE1-CDK2 complex, H-Ras, K-Ras, BRCA1, and BRCA2 through exploiting the inherent potential of AutoDock Tools 4.0. Benzo(a)pyrene 87-101 BRCA1 DNA repair associated Homo sapiens 277-282 28374118-1 2018 In the proposed work, we have explicated the mechanism of dibenzo[a,l]pyrene (DBP) and benzo[a]pyrene (BP) modulated cell proliferation by assessing the plausible binding with CASPASES, BAX, Bcl-2, MDM2, p53, p21, p16, CylinD1-CDK4 complex, CylinE1-CDK2 complex, H-Ras, K-Ras, BRCA1, and BRCA2 through exploiting the inherent potential of AutoDock Tools 4.0. Benzo(a)pyrene 87-101 BRCA2 DNA repair associated Homo sapiens 288-293 28374118-1 2018 In the proposed work, we have explicated the mechanism of dibenzo[a,l]pyrene (DBP) and benzo[a]pyrene (BP) modulated cell proliferation by assessing the plausible binding with CASPASES, BAX, Bcl-2, MDM2, p53, p21, p16, CylinD1-CDK4 complex, CylinE1-CDK2 complex, H-Ras, K-Ras, BRCA1, and BRCA2 through exploiting the inherent potential of AutoDock Tools 4.0. Benzo(a)pyrene 79-81 BCL2 associated X, apoptosis regulator Homo sapiens 186-189 28374118-1 2018 In the proposed work, we have explicated the mechanism of dibenzo[a,l]pyrene (DBP) and benzo[a]pyrene (BP) modulated cell proliferation by assessing the plausible binding with CASPASES, BAX, Bcl-2, MDM2, p53, p21, p16, CylinD1-CDK4 complex, CylinE1-CDK2 complex, H-Ras, K-Ras, BRCA1, and BRCA2 through exploiting the inherent potential of AutoDock Tools 4.0. Benzo(a)pyrene 79-81 BCL2 apoptosis regulator Homo sapiens 191-196 28374118-1 2018 In the proposed work, we have explicated the mechanism of dibenzo[a,l]pyrene (DBP) and benzo[a]pyrene (BP) modulated cell proliferation by assessing the plausible binding with CASPASES, BAX, Bcl-2, MDM2, p53, p21, p16, CylinD1-CDK4 complex, CylinE1-CDK2 complex, H-Ras, K-Ras, BRCA1, and BRCA2 through exploiting the inherent potential of AutoDock Tools 4.0. Benzo(a)pyrene 79-81 MDM2 proto-oncogene Homo sapiens 198-202 28374118-1 2018 In the proposed work, we have explicated the mechanism of dibenzo[a,l]pyrene (DBP) and benzo[a]pyrene (BP) modulated cell proliferation by assessing the plausible binding with CASPASES, BAX, Bcl-2, MDM2, p53, p21, p16, CylinD1-CDK4 complex, CylinE1-CDK2 complex, H-Ras, K-Ras, BRCA1, and BRCA2 through exploiting the inherent potential of AutoDock Tools 4.0. Benzo(a)pyrene 79-81 tumor protein p53 Homo sapiens 204-207 28374118-1 2018 In the proposed work, we have explicated the mechanism of dibenzo[a,l]pyrene (DBP) and benzo[a]pyrene (BP) modulated cell proliferation by assessing the plausible binding with CASPASES, BAX, Bcl-2, MDM2, p53, p21, p16, CylinD1-CDK4 complex, CylinE1-CDK2 complex, H-Ras, K-Ras, BRCA1, and BRCA2 through exploiting the inherent potential of AutoDock Tools 4.0. Benzo(a)pyrene 79-81 H3 histone pseudogene 16 Homo sapiens 209-212 28374118-1 2018 In the proposed work, we have explicated the mechanism of dibenzo[a,l]pyrene (DBP) and benzo[a]pyrene (BP) modulated cell proliferation by assessing the plausible binding with CASPASES, BAX, Bcl-2, MDM2, p53, p21, p16, CylinD1-CDK4 complex, CylinE1-CDK2 complex, H-Ras, K-Ras, BRCA1, and BRCA2 through exploiting the inherent potential of AutoDock Tools 4.0. Benzo(a)pyrene 79-81 cyclin dependent kinase inhibitor 2A Homo sapiens 214-217 28374118-1 2018 In the proposed work, we have explicated the mechanism of dibenzo[a,l]pyrene (DBP) and benzo[a]pyrene (BP) modulated cell proliferation by assessing the plausible binding with CASPASES, BAX, Bcl-2, MDM2, p53, p21, p16, CylinD1-CDK4 complex, CylinE1-CDK2 complex, H-Ras, K-Ras, BRCA1, and BRCA2 through exploiting the inherent potential of AutoDock Tools 4.0. Benzo(a)pyrene 79-81 cyclin dependent kinase 4 Homo sapiens 227-231 28374118-1 2018 In the proposed work, we have explicated the mechanism of dibenzo[a,l]pyrene (DBP) and benzo[a]pyrene (BP) modulated cell proliferation by assessing the plausible binding with CASPASES, BAX, Bcl-2, MDM2, p53, p21, p16, CylinD1-CDK4 complex, CylinE1-CDK2 complex, H-Ras, K-Ras, BRCA1, and BRCA2 through exploiting the inherent potential of AutoDock Tools 4.0. Benzo(a)pyrene 79-81 cyclin dependent kinase 2 Homo sapiens 249-253 28374118-1 2018 In the proposed work, we have explicated the mechanism of dibenzo[a,l]pyrene (DBP) and benzo[a]pyrene (BP) modulated cell proliferation by assessing the plausible binding with CASPASES, BAX, Bcl-2, MDM2, p53, p21, p16, CylinD1-CDK4 complex, CylinE1-CDK2 complex, H-Ras, K-Ras, BRCA1, and BRCA2 through exploiting the inherent potential of AutoDock Tools 4.0. Benzo(a)pyrene 79-81 HRas proto-oncogene, GTPase Homo sapiens 263-268 28374118-1 2018 In the proposed work, we have explicated the mechanism of dibenzo[a,l]pyrene (DBP) and benzo[a]pyrene (BP) modulated cell proliferation by assessing the plausible binding with CASPASES, BAX, Bcl-2, MDM2, p53, p21, p16, CylinD1-CDK4 complex, CylinE1-CDK2 complex, H-Ras, K-Ras, BRCA1, and BRCA2 through exploiting the inherent potential of AutoDock Tools 4.0. Benzo(a)pyrene 79-81 KRAS proto-oncogene, GTPase Homo sapiens 270-275 28374118-1 2018 In the proposed work, we have explicated the mechanism of dibenzo[a,l]pyrene (DBP) and benzo[a]pyrene (BP) modulated cell proliferation by assessing the plausible binding with CASPASES, BAX, Bcl-2, MDM2, p53, p21, p16, CylinD1-CDK4 complex, CylinE1-CDK2 complex, H-Ras, K-Ras, BRCA1, and BRCA2 through exploiting the inherent potential of AutoDock Tools 4.0. Benzo(a)pyrene 79-81 BRCA1 DNA repair associated Homo sapiens 277-282 28374118-1 2018 In the proposed work, we have explicated the mechanism of dibenzo[a,l]pyrene (DBP) and benzo[a]pyrene (BP) modulated cell proliferation by assessing the plausible binding with CASPASES, BAX, Bcl-2, MDM2, p53, p21, p16, CylinD1-CDK4 complex, CylinE1-CDK2 complex, H-Ras, K-Ras, BRCA1, and BRCA2 through exploiting the inherent potential of AutoDock Tools 4.0. Benzo(a)pyrene 79-81 BRCA2 DNA repair associated Homo sapiens 288-293 28374118-4 2018 Diol-epoxides of DBP and BP were found to bind to p53 with tighter interaction than MDM2 and p53-MDM2 complex. Benzo(a)pyrene 18-20 tumor protein p53 Homo sapiens 50-53 28374118-4 2018 Diol-epoxides of DBP and BP were found to bind to p53 with tighter interaction than MDM2 and p53-MDM2 complex. Benzo(a)pyrene 18-20 MDM2 proto-oncogene Homo sapiens 84-88 28374118-4 2018 Diol-epoxides of DBP and BP were found to bind to p53 with tighter interaction than MDM2 and p53-MDM2 complex. Benzo(a)pyrene 18-20 tumor protein p53 Homo sapiens 93-96 28374118-4 2018 Diol-epoxides of DBP and BP were found to bind to p53 with tighter interaction than MDM2 and p53-MDM2 complex. Benzo(a)pyrene 18-20 MDM2 proto-oncogene Homo sapiens 97-101 29482396-1 2018 Benzo[a]pyrene (BaP) can induce developmental and reproductive toxicity; however, the full scope of its immunotoxic effects remains unknown. Benzo(a)pyrene 0-14 prohibitin 2 Mus musculus 16-19 30048737-6 2018 IL-2 production was reduced in response to treatment with well-known immunotoxicants cyclosporin A (CYA), dexamethasone (DEX), azathioprine (AZPR), methotrexate (MOT) and benzo(a)pyrene (BAP) but was not affected by treatment with cyclophosphamide (CYPH). Benzo(a)pyrene 171-185 interleukin 2 Homo sapiens 0-4 30048737-6 2018 IL-2 production was reduced in response to treatment with well-known immunotoxicants cyclosporin A (CYA), dexamethasone (DEX), azathioprine (AZPR), methotrexate (MOT) and benzo(a)pyrene (BAP) but was not affected by treatment with cyclophosphamide (CYPH). Benzo(a)pyrene 187-190 interleukin 2 Homo sapiens 0-4 30165701-2 2018 In this study, using Cyp1b1-/-, Cyp1a1/1a2-/-, and Cyp1a1/1a2/1b1-/- mice, we observed that cigarette and environmental toxins, namely benzo[a]pyrene (BaP) and 2,3,7,8-tetrachlorodibenzo-p-dioxin (TCDD), induce pancreatic mitochondrial respiratory dysfunction and pancreatitis. Benzo(a)pyrene 135-149 cytochrome P450, family 1, subfamily b, polypeptide 1 Mus musculus 21-27 30165701-2 2018 In this study, using Cyp1b1-/-, Cyp1a1/1a2-/-, and Cyp1a1/1a2/1b1-/- mice, we observed that cigarette and environmental toxins, namely benzo[a]pyrene (BaP) and 2,3,7,8-tetrachlorodibenzo-p-dioxin (TCDD), induce pancreatic mitochondrial respiratory dysfunction and pancreatitis. Benzo(a)pyrene 135-149 cytochrome P450, family 1, subfamily a, polypeptide 1 Mus musculus 32-38 30165701-2 2018 In this study, using Cyp1b1-/-, Cyp1a1/1a2-/-, and Cyp1a1/1a2/1b1-/- mice, we observed that cigarette and environmental toxins, namely benzo[a]pyrene (BaP) and 2,3,7,8-tetrachlorodibenzo-p-dioxin (TCDD), induce pancreatic mitochondrial respiratory dysfunction and pancreatitis. Benzo(a)pyrene 135-149 cytochrome P450, family 1, subfamily a, polypeptide 1 Mus musculus 51-57 30165701-6 2018 Interestingly, the AhR antagonist resveratrol, attenuated BaP-induced mitochondrial respiratory defects in the pancreas, and reversed pancreatitis, both histologically and biochemically in wild-type mice. Benzo(a)pyrene 58-61 aryl-hydrocarbon receptor Mus musculus 19-22 30165701-9 2018 Resveratrol, a chemo preventive agent and AhR antagonist, and CH-223191, a potent and specific AhR inhibitor, confer protection against BaP-induced mitochondrial dysfunction and pancreatic pathology. Benzo(a)pyrene 136-139 aryl-hydrocarbon receptor Mus musculus 95-98 30142607-3 2018 Fluoranthene (Flt) was the most commonly occurring among the 16 priority PAHs, and benzo(a)pyrene (BaP) accounted for the largest portion of the total carcinogenic potency of PAHs in PM2.5. Benzo(a)pyrene 83-97 prohibitin 2 Homo sapiens 99-102 30053493-9 2018 Moreover, BaP exposure increased the expression of major histocompatibility complex class II (MHC-II), CD14, Fcgamma receptor I (FcgammaRI/CD64), or CD86, enhanced NO production and phagocytosis what may be beneficial for phagocytosis and killing of microbial pathogens. Benzo(a)pyrene 10-13 histocompatibility-2, MHC Mus musculus 51-92 30411754-3 2018 Here, we investigated whether the anti-inflammatory cytokine, IL-22, was involved in the therapeutic process of BP, using cell and rat models of NAFLD. Benzo(a)pyrene 112-114 interleukin 22 Rattus norvegicus 62-67 30411754-6 2018 In vivo, the serum parameters and pathological degree of NAFLD rats were significantly improved by BP, while IL-22 silencing significantly abolished the BP effect. Benzo(a)pyrene 153-155 interleukin 22 Rattus norvegicus 109-114 30411754-8 2018 Furthermore, BP significantly elevated the levels of IL-22, JAK1 and STAT3, and reduced the level of BAX in NAFLD, while IL-22 silencing prevented BP from restoring the expression of JAK1, STAT3, and BAX. Benzo(a)pyrene 13-15 interleukin 22 Rattus norvegicus 53-58 30411754-8 2018 Furthermore, BP significantly elevated the levels of IL-22, JAK1 and STAT3, and reduced the level of BAX in NAFLD, while IL-22 silencing prevented BP from restoring the expression of JAK1, STAT3, and BAX. Benzo(a)pyrene 13-15 Janus kinase 1 Rattus norvegicus 60-64 30408084-1 2018 BACKGROUND: Consumption of meat prepared by barbecuing is associated with risk of cancer due to formation of carcinogenic compounds including benzo[a]pyrene (BaP). Benzo(a)pyrene 142-156 prohibitin 2 Homo sapiens 158-161 30257315-4 2018 In vivo anticancer activity was investigated by evaluating oxidative stress, tumor biomarkers, weight, lung microarchitecture, and Hsp70 and Hsp90 inhibitions via immunoblotting in benzo[a]pyrene induced lung carcinogenesis mice model. Benzo(a)pyrene 181-195 heat shock protein 1B Mus musculus 131-136 30257315-4 2018 In vivo anticancer activity was investigated by evaluating oxidative stress, tumor biomarkers, weight, lung microarchitecture, and Hsp70 and Hsp90 inhibitions via immunoblotting in benzo[a]pyrene induced lung carcinogenesis mice model. Benzo(a)pyrene 181-195 heat shock protein, 3 Mus musculus 141-146 30257315-12 2018 CONCLUSION: MB demonstrated potent anticancer activity in vitro and in vivo via inhibition of Hsp70 in benzo[a]pyrene induced lung carcinogenesis in mice. Benzo(a)pyrene 103-117 heat shock protein 1B Mus musculus 94-99 30126007-6 2018 RESULTS: Mice with BP allergy had an increased level of the innate cytokines IL-33, IL-25, GM-CSF and IL-5+ ILC2s in the lungs. Benzo(a)pyrene 19-21 interleukin 33 Mus musculus 77-82 30126007-6 2018 RESULTS: Mice with BP allergy had an increased level of the innate cytokines IL-33, IL-25, GM-CSF and IL-5+ ILC2s in the lungs. Benzo(a)pyrene 19-21 interleukin 25 Mus musculus 84-89 30126007-6 2018 RESULTS: Mice with BP allergy had an increased level of the innate cytokines IL-33, IL-25, GM-CSF and IL-5+ ILC2s in the lungs. Benzo(a)pyrene 19-21 colony stimulating factor 2 (granulocyte-macrophage) Mus musculus 91-97 30126007-6 2018 RESULTS: Mice with BP allergy had an increased level of the innate cytokines IL-33, IL-25, GM-CSF and IL-5+ ILC2s in the lungs. Benzo(a)pyrene 19-21 interleukin 5 Mus musculus 102-106 30225694-5 2018 The aim of this study was to clarify the cytotoxic effects of the extract of actual urban PM1 with high benzo[a]pyrene (BaP) content collected in Eastern European mid-sized city during winter heating season on human bronchial epithelial cells (BEAS-2B). Benzo(a)pyrene 104-118 transmembrane protein 11 Homo sapiens 90-93 30225694-5 2018 The aim of this study was to clarify the cytotoxic effects of the extract of actual urban PM1 with high benzo[a]pyrene (BaP) content collected in Eastern European mid-sized city during winter heating season on human bronchial epithelial cells (BEAS-2B). Benzo(a)pyrene 120-123 transmembrane protein 11 Homo sapiens 90-93 30053493-9 2018 Moreover, BaP exposure increased the expression of major histocompatibility complex class II (MHC-II), CD14, Fcgamma receptor I (FcgammaRI/CD64), or CD86, enhanced NO production and phagocytosis what may be beneficial for phagocytosis and killing of microbial pathogens. Benzo(a)pyrene 10-13 histocompatibility-2, MHC Mus musculus 94-100 30053493-9 2018 Moreover, BaP exposure increased the expression of major histocompatibility complex class II (MHC-II), CD14, Fcgamma receptor I (FcgammaRI/CD64), or CD86, enhanced NO production and phagocytosis what may be beneficial for phagocytosis and killing of microbial pathogens. Benzo(a)pyrene 10-13 CD14 antigen Mus musculus 103-107 30053493-9 2018 Moreover, BaP exposure increased the expression of major histocompatibility complex class II (MHC-II), CD14, Fcgamma receptor I (FcgammaRI/CD64), or CD86, enhanced NO production and phagocytosis what may be beneficial for phagocytosis and killing of microbial pathogens. Benzo(a)pyrene 10-13 Fc receptor, IgG, high affinity I Mus musculus 129-138 30053493-9 2018 Moreover, BaP exposure increased the expression of major histocompatibility complex class II (MHC-II), CD14, Fcgamma receptor I (FcgammaRI/CD64), or CD86, enhanced NO production and phagocytosis what may be beneficial for phagocytosis and killing of microbial pathogens. Benzo(a)pyrene 10-13 Fc receptor, IgG, high affinity I Mus musculus 139-143 30053493-9 2018 Moreover, BaP exposure increased the expression of major histocompatibility complex class II (MHC-II), CD14, Fcgamma receptor I (FcgammaRI/CD64), or CD86, enhanced NO production and phagocytosis what may be beneficial for phagocytosis and killing of microbial pathogens. Benzo(a)pyrene 10-13 CD86 antigen Mus musculus 149-153 30338975-4 2018 Under the protection of argon (Ar) atmosphere, the direct high-energy mechanical milling of the BP nanoparticle and NTO/C results in the formation of NTO/C-BP hybrids. Benzo(a)pyrene 96-98 CREB binding protein Homo sapiens 154-158 30338975-6 2018 The NTO/C-BP hybrids are not only beneficial for enhancing specific capacity but also have a great protective effect on the exposure of BP to air by the synergistic effect between BP and NTO/C. Benzo(a)pyrene 136-138 CREB binding protein Homo sapiens 8-12 30417862-2 2018 To overcome this difficulty, we used imaging flow cytometry and transcriptomic profiling (RNA-seq) to determine altered subcellular localization of the cluster of differentiation 1d protein (CD1d) associated with impaired endocytic gene expression in human dendritic cells (DCs), which were exposed to the common lipophilic air pollutant benzo[a]pyrene. Benzo(a)pyrene 338-352 CD1d molecule Homo sapiens 191-195 30417862-5 2018 The enhanced CD1d and Lamp1 colocalization upon BaP exposure was further demonstrated using thresholded scatterplots, tested with Mander"s coefficients for co-localized intensity, and plotted based on the percentage of co-localized areas using ImageJ-Fiji. Benzo(a)pyrene 48-51 CD1d molecule Homo sapiens 13-17 30417862-5 2018 The enhanced CD1d and Lamp1 colocalization upon BaP exposure was further demonstrated using thresholded scatterplots, tested with Mander"s coefficients for co-localized intensity, and plotted based on the percentage of co-localized areas using ImageJ-Fiji. Benzo(a)pyrene 48-51 lysosomal associated membrane protein 1 Homo sapiens 22-27 30240956-6 2018 MTT assays in CD44 positive LP-1 multiple myeloma cells revealed that BP encapsulated in HA-CCMs caused enhanced antiproliferative effect compared with free BP. Benzo(a)pyrene 70-72 CD44 antigen Mus musculus 14-18 30240956-15 2018 Our results showed that BP-loaded HA-CCMs exhibit markedly enhanced toleration, broadened therapeutic window, and significantly more effective growth suppression of CD44-overexpressed multiple myeloma in nude mice than free bortezomib. Benzo(a)pyrene 24-26 CD44 antigen Mus musculus 165-169 30099064-0 2018 Aryl hydrocarbon receptor activation by benzo(a)pyrene inhibits proliferation of myeloid precursor cells and alters the differentiation state as well as the functional phenotype of murine bone marrow-derived macrophages. Benzo(a)pyrene 40-54 aryl-hydrocarbon receptor Mus musculus 0-25 30099064-3 2018 Our results show that the activation of AhR by subtoxic doses of the AhR ligand benzo(a)pyrene (BaP) impaired the proliferation of bone marrow cells (BMCs) whereas the proportion of resulting adherent cells was not affected. Benzo(a)pyrene 80-94 aryl-hydrocarbon receptor Mus musculus 40-43 30099064-3 2018 Our results show that the activation of AhR by subtoxic doses of the AhR ligand benzo(a)pyrene (BaP) impaired the proliferation of bone marrow cells (BMCs) whereas the proportion of resulting adherent cells was not affected. Benzo(a)pyrene 80-94 aryl-hydrocarbon receptor Mus musculus 69-72 30099064-3 2018 Our results show that the activation of AhR by subtoxic doses of the AhR ligand benzo(a)pyrene (BaP) impaired the proliferation of bone marrow cells (BMCs) whereas the proportion of resulting adherent cells was not affected. Benzo(a)pyrene 96-99 aryl-hydrocarbon receptor Mus musculus 40-43 30099064-3 2018 Our results show that the activation of AhR by subtoxic doses of the AhR ligand benzo(a)pyrene (BaP) impaired the proliferation of bone marrow cells (BMCs) whereas the proportion of resulting adherent cells was not affected. Benzo(a)pyrene 96-99 aryl-hydrocarbon receptor Mus musculus 69-72 30099064-5 2018 However, expression of the murine macrophage marker F4/80, the major histocompatibility complex class II (MHC-II) and the Fcgamma receptor I (FcgammaRI/CD64) were upregulated on BaP-exposed BMMs in an AhR-dependent manner. Benzo(a)pyrene 178-181 adhesion G protein-coupled receptor E1 Mus musculus 52-57 30099064-5 2018 However, expression of the murine macrophage marker F4/80, the major histocompatibility complex class II (MHC-II) and the Fcgamma receptor I (FcgammaRI/CD64) were upregulated on BaP-exposed BMMs in an AhR-dependent manner. Benzo(a)pyrene 178-181 histocompatibility-2, MHC Mus musculus 63-104 30099064-5 2018 However, expression of the murine macrophage marker F4/80, the major histocompatibility complex class II (MHC-II) and the Fcgamma receptor I (FcgammaRI/CD64) were upregulated on BaP-exposed BMMs in an AhR-dependent manner. Benzo(a)pyrene 178-181 histocompatibility-2, MHC Mus musculus 106-112 30099064-5 2018 However, expression of the murine macrophage marker F4/80, the major histocompatibility complex class II (MHC-II) and the Fcgamma receptor I (FcgammaRI/CD64) were upregulated on BaP-exposed BMMs in an AhR-dependent manner. Benzo(a)pyrene 178-181 Fc receptor, IgG, high affinity I Mus musculus 142-151 30099064-5 2018 However, expression of the murine macrophage marker F4/80, the major histocompatibility complex class II (MHC-II) and the Fcgamma receptor I (FcgammaRI/CD64) were upregulated on BaP-exposed BMMs in an AhR-dependent manner. Benzo(a)pyrene 178-181 Fc receptor, IgG, high affinity I Mus musculus 152-156 30099064-5 2018 However, expression of the murine macrophage marker F4/80, the major histocompatibility complex class II (MHC-II) and the Fcgamma receptor I (FcgammaRI/CD64) were upregulated on BaP-exposed BMMs in an AhR-dependent manner. Benzo(a)pyrene 178-181 aryl-hydrocarbon receptor Mus musculus 201-204 30099064-6 2018 Analysis of cytokine secretion after BMM activation with heat-killed (hk) salmonellae showed that BaP exposure resulted in suppressed secretion of interleukin (IL)-1beta, IL-6 and the chemokine CXC motif ligand 1 (CXCL1). Benzo(a)pyrene 98-101 interleukin 1 beta Mus musculus 147-169 30099064-6 2018 Analysis of cytokine secretion after BMM activation with heat-killed (hk) salmonellae showed that BaP exposure resulted in suppressed secretion of interleukin (IL)-1beta, IL-6 and the chemokine CXC motif ligand 1 (CXCL1). Benzo(a)pyrene 98-101 interleukin 6 Mus musculus 171-175 30099064-6 2018 Analysis of cytokine secretion after BMM activation with heat-killed (hk) salmonellae showed that BaP exposure resulted in suppressed secretion of interleukin (IL)-1beta, IL-6 and the chemokine CXC motif ligand 1 (CXCL1). Benzo(a)pyrene 98-101 chemokine (C-X-C motif) ligand 1 Mus musculus 194-212 30099064-6 2018 Analysis of cytokine secretion after BMM activation with heat-killed (hk) salmonellae showed that BaP exposure resulted in suppressed secretion of interleukin (IL)-1beta, IL-6 and the chemokine CXC motif ligand 1 (CXCL1). Benzo(a)pyrene 98-101 chemokine (C-X-C motif) ligand 1 Mus musculus 214-219 30099064-7 2018 In contrast, the release of tumor necrosis factor (TNF)-alpha and IL-10 was increased following BaP exposure. Benzo(a)pyrene 96-99 tumor necrosis factor Mus musculus 28-61 30099064-7 2018 In contrast, the release of tumor necrosis factor (TNF)-alpha and IL-10 was increased following BaP exposure. Benzo(a)pyrene 96-99 interleukin 10 Mus musculus 66-71 30099064-9 2018 Bacterial stimulation of BaP exposed BMMs also induced the expression of MHC-II and CD64, while the expression of F4/80 was dramatically decreased. Benzo(a)pyrene 25-28 histocompatibility-2, MHC Mus musculus 73-79 30099064-9 2018 Bacterial stimulation of BaP exposed BMMs also induced the expression of MHC-II and CD64, while the expression of F4/80 was dramatically decreased. Benzo(a)pyrene 25-28 Fc receptor, IgG, high affinity I Mus musculus 84-88 30099064-9 2018 Bacterial stimulation of BaP exposed BMMs also induced the expression of MHC-II and CD64, while the expression of F4/80 was dramatically decreased. Benzo(a)pyrene 25-28 adhesion G protein-coupled receptor E1 Mus musculus 114-119 30031117-4 2018 We showed that tobacco carcinogen benzo(a)pyrene (BaP) induced upregulation of IRX5 in lung epithelial cells, and Cyclin D1 was a downstream target of IRX5. Benzo(a)pyrene 34-48 Iroquois homeobox 5 Mus musculus 79-83 30031117-4 2018 We showed that tobacco carcinogen benzo(a)pyrene (BaP) induced upregulation of IRX5 in lung epithelial cells, and Cyclin D1 was a downstream target of IRX5. Benzo(a)pyrene 34-48 Iroquois homeobox 5 Mus musculus 151-155 30031117-4 2018 We showed that tobacco carcinogen benzo(a)pyrene (BaP) induced upregulation of IRX5 in lung epithelial cells, and Cyclin D1 was a downstream target of IRX5. Benzo(a)pyrene 50-53 Iroquois homeobox 5 Mus musculus 79-83 30031117-4 2018 We showed that tobacco carcinogen benzo(a)pyrene (BaP) induced upregulation of IRX5 in lung epithelial cells, and Cyclin D1 was a downstream target of IRX5. Benzo(a)pyrene 50-53 Iroquois homeobox 5 Mus musculus 151-155 30155724-1 2018 Benzo[a]pyrene (B(a)P) is a major cancer-causing contaminant present in food such as cooked meats and cereals, and is ubiquitous in the environment in smoke derived from the combustion of organic material. Benzo(a)pyrene 0-14 prohibitin 2 Homo sapiens 16-21 29758891-1 2018 The involvement of benzo[a]pyrene (BaP) one of the most toxic polycyclic aromatic hydrocarbons (PAHs) in the soil-plant system causes its potential carcinogenicity and mutagenicity for human health. Benzo(a)pyrene 19-33 prohibitin 2 Homo sapiens 35-38 30053493-0 2018 Benzo(a)pyrene attenuates the pattern-recognition-receptor induced proinflammatory phenotype of murine macrophages by inducing IL-10 expression in an aryl hydrocarbon receptor-dependent manner. Benzo(a)pyrene 0-14 interleukin 10 Mus musculus 127-132 30053493-0 2018 Benzo(a)pyrene attenuates the pattern-recognition-receptor induced proinflammatory phenotype of murine macrophages by inducing IL-10 expression in an aryl hydrocarbon receptor-dependent manner. Benzo(a)pyrene 0-14 aryl-hydrocarbon receptor Mus musculus 150-175 30053493-2 2018 Most effects of BaP towards immune cells are thought to be mediated through activation of the aryl hydrocarbon receptor (AhR). Benzo(a)pyrene 16-19 aryl-hydrocarbon receptor Mus musculus 94-119 30053493-2 2018 Most effects of BaP towards immune cells are thought to be mediated through activation of the aryl hydrocarbon receptor (AhR). Benzo(a)pyrene 16-19 aryl-hydrocarbon receptor Mus musculus 121-124 29981922-2 2018 Our previous findings suggested that knockdown of PARG attenuates benzo(a)pyrene (BaP) carcinogenesis. Benzo(a)pyrene 66-80 poly(ADP-ribose) glycohydrolase Homo sapiens 50-54 29981922-2 2018 Our previous findings suggested that knockdown of PARG attenuates benzo(a)pyrene (BaP) carcinogenesis. Benzo(a)pyrene 82-85 poly(ADP-ribose) glycohydrolase Homo sapiens 50-54 29981922-8 2018 H2AK5ac, H2AK9ac, H2AK13ac, H2A.ZK4K7K11ac, and H2AK9me were expressed in BaP-transformed 16HBE (BTC-16HBE) cells, but were not detectable in normal 16HBE or BaP-transformed 16HBE cells with knockdown of PARG (BTC-shPARG). Benzo(a)pyrene 74-77 poly(ADP-ribose) glycohydrolase Homo sapiens 204-208 29981922-10 2018 These findings suggest that knockdown of PARG protects against BaP-induced carcinogenesis in 16HBE cells by downregulating H2AK9me. Benzo(a)pyrene 63-66 poly(ADP-ribose) glycohydrolase Homo sapiens 41-45 29981922-11 2018 Our in vivo studies confirmed that PARG silencing decreased H2AK9me levels, thereby countering the carcinogenic teratogenic effects induced by BaP. Benzo(a)pyrene 143-146 poly(ADP-ribose) glycohydrolase Homo sapiens 35-39 30137621-3 2018 Here, we analyzed the impact of AhR on estrogen-like effects of PAHs, such as benzo[a]pyrene (BaP), in particular, on control of cell cycle progression/cell proliferation. Benzo(a)pyrene 94-97 aryl hydrocarbon receptor Homo sapiens 32-35 30137621-4 2018 Using AhR knockout variant of estrogen-sensitive human breast cancer MCF-7 cells (MCF-7 AhRKO cells), we observed that the AhR-dependent control of cytochrome P450 family 1 (CYP1) expression played a major role in formation of estrogenic BaP metabolites, most notably 3-OH-BaP, which contributed to the ER-dependent induction of cell cycle progression/cell proliferation. Benzo(a)pyrene 238-241 cytochrome P450 family 1 subfamily A member 1 Homo sapiens 148-172 30137621-4 2018 Using AhR knockout variant of estrogen-sensitive human breast cancer MCF-7 cells (MCF-7 AhRKO cells), we observed that the AhR-dependent control of cytochrome P450 family 1 (CYP1) expression played a major role in formation of estrogenic BaP metabolites, most notably 3-OH-BaP, which contributed to the ER-dependent induction of cell cycle progression/cell proliferation. Benzo(a)pyrene 238-241 cytochrome P450 family 1 subfamily A member 1 Homo sapiens 174-178 30137621-8 2018 Ectopic expression of human CYP1A1 and CYP1B1 enzymes partly restored both BaP metabolism and its effects on cell proliferation. Benzo(a)pyrene 75-78 cytochrome P450 family 1 subfamily A member 1 Homo sapiens 28-34 30137621-8 2018 Ectopic expression of human CYP1A1 and CYP1B1 enzymes partly restored both BaP metabolism and its effects on cell proliferation. Benzo(a)pyrene 75-78 cytochrome P450 family 1 subfamily B member 1 Homo sapiens 39-45 29746904-0 2018 Benzo(a)pyrene promotes migration, invasion and metastasis of lung adenocarcinoma cells by upregulating TGIF. Benzo(a)pyrene 0-14 TGFB induced factor homeobox 1 Homo sapiens 104-108 29746904-1 2018 This study aimed to investigate the potential roles of TG-interacting factor (TGIF) in benzo(a)pyrene (BaP)-induced migration, invasion, and metastasis of lung adenocarcinoma cells. Benzo(a)pyrene 87-101 TGFB induced factor homeobox 1 Homo sapiens 55-76 29746904-1 2018 This study aimed to investigate the potential roles of TG-interacting factor (TGIF) in benzo(a)pyrene (BaP)-induced migration, invasion, and metastasis of lung adenocarcinoma cells. Benzo(a)pyrene 87-101 TGFB induced factor homeobox 1 Homo sapiens 78-82 29746904-1 2018 This study aimed to investigate the potential roles of TG-interacting factor (TGIF) in benzo(a)pyrene (BaP)-induced migration, invasion, and metastasis of lung adenocarcinoma cells. Benzo(a)pyrene 103-106 TGFB induced factor homeobox 1 Homo sapiens 55-76 29746904-1 2018 This study aimed to investigate the potential roles of TG-interacting factor (TGIF) in benzo(a)pyrene (BaP)-induced migration, invasion, and metastasis of lung adenocarcinoma cells. Benzo(a)pyrene 103-106 TGFB induced factor homeobox 1 Homo sapiens 78-82 29746904-5 2018 A dual-luciferase reporter gene assay was performed to assess the effects of BaP on TGIF promoter-driven reporter gene expression. Benzo(a)pyrene 77-80 TGFB induced factor homeobox 1 Homo sapiens 84-88 29746904-7 2018 Our results showed that BaP treatment increased the expression of TGIF mRNA and protein. Benzo(a)pyrene 24-27 TGFB induced factor homeobox 1 Homo sapiens 66-70 29746904-8 2018 Additionally, BaP treatment enhanced TGIF promoter-driven reporter gene expression. Benzo(a)pyrene 14-17 TGFB induced factor homeobox 1 Homo sapiens 37-41 29746904-9 2018 We observed that BaP treatment promoted the migration, invasion, and metastasis of H157 cells, which could be blocked by silencing TGIF. Benzo(a)pyrene 17-20 TGFB induced factor homeobox 1 Homo sapiens 131-135 29746904-11 2018 Our findings suggest that BaP treatment promotes the migration, invasion, and metastasis of human lung adenocarcinoma cells by upregulating TGIF. Benzo(a)pyrene 26-29 TGFB induced factor homeobox 1 Homo sapiens 140-144 30122317-11 2018 Our data also demonstrated that Benzo(a)pyrene (BaP) induced up to 100 folds of mRNA expression of CYP1A1 or CYP1A2 in CR-HNBE cells. Benzo(a)pyrene 32-46 prohibitin 2 Homo sapiens 48-51 30122317-11 2018 Our data also demonstrated that Benzo(a)pyrene (BaP) induced up to 100 folds of mRNA expression of CYP1A1 or CYP1A2 in CR-HNBE cells. Benzo(a)pyrene 32-46 cytochrome P450 family 1 subfamily A member 1 Homo sapiens 99-105 30122317-11 2018 Our data also demonstrated that Benzo(a)pyrene (BaP) induced up to 100 folds of mRNA expression of CYP1A1 or CYP1A2 in CR-HNBE cells. Benzo(a)pyrene 32-46 cytochrome P450 family 1 subfamily A member 2 Homo sapiens 109-115 29772428-0 2018 LncRNA H19 interacts with S-adenosylhomocysteine hydrolase to regulate LINE-1 Methylation in human lung-derived cells exposed to Benzo[a]pyrene. Benzo(a)pyrene 129-143 H19 imprinted maternally expressed transcript Homo sapiens 7-10 29772428-2 2018 Here, we used three types of human lung-derived cells with BaP exposure as a model and attempted to investigate the long non-coding RNA (lncRNA) H19/S-adenosylhomocysteine hydrolase (SAHH) pathway that regulates gene methylation in vitro exposure to BaP. Benzo(a)pyrene 250-253 adenosylhomocysteinase Homo sapiens 145-181 29772428-2 2018 Here, we used three types of human lung-derived cells with BaP exposure as a model and attempted to investigate the long non-coding RNA (lncRNA) H19/S-adenosylhomocysteine hydrolase (SAHH) pathway that regulates gene methylation in vitro exposure to BaP. Benzo(a)pyrene 250-253 adenosylhomocysteinase Homo sapiens 183-187 29772428-3 2018 Results showed that compared to the controls, BaP-treated cells H19 expressions were increased in a dose- and time-dependent manner, whereas SAHH protein expressions were decreased. Benzo(a)pyrene 46-49 H19 imprinted maternally expressed transcript Homo sapiens 64-67 29753248-6 2018 The methylation levels of the gonadotropin releasing hormone (GnRH) gene gnrh3 were significantly increased in the adult zebrafish brain, and those of the GnRH receptor gene gnrhr3 were elevated both in the larvae exposed to BaP and in the adult brain, which might cause the down-regulation of the mRNA levels of gnrh3 and gnrhr3. Benzo(a)pyrene 225-228 gonadotropin-releasing hormone 3 Danio rerio 73-78 29753248-6 2018 The methylation levels of the gonadotropin releasing hormone (GnRH) gene gnrh3 were significantly increased in the adult zebrafish brain, and those of the GnRH receptor gene gnrhr3 were elevated both in the larvae exposed to BaP and in the adult brain, which might cause the down-regulation of the mRNA levels of gnrh3 and gnrhr3. Benzo(a)pyrene 225-228 gonadotropin releasing hormone receptor 3 Danio rerio 174-180 30006417-7 2018 CONCLUSIONS: Intensive BP lowering was associated with a mortality benefit only if declines in eGFR were <20%. Benzo(a)pyrene 23-25 epidermal growth factor receptor Homo sapiens 95-99 30243371-0 2018 Benzo(a)pyrene suppresses tracheal antimicrobial peptide gene expression in bovine tracheal epithelial cells. Benzo(a)pyrene 0-14 tracheal antimicrobial peptide Bos taurus 26-56 30243371-5 2018 This hypothesis was modeled by measuring the in vitro effects of benzo(a)pyrene (BAP), phenanthrene, and naphthalene on tracheal antimicrobial peptide (TAP) gene expression in bovine tracheal epithelial cells. Benzo(a)pyrene 65-79 tracheal antimicrobial peptide Bos taurus 120-150 30243371-5 2018 This hypothesis was modeled by measuring the in vitro effects of benzo(a)pyrene (BAP), phenanthrene, and naphthalene on tracheal antimicrobial peptide (TAP) gene expression in bovine tracheal epithelial cells. Benzo(a)pyrene 65-79 tracheal antimicrobial peptide Bos taurus 152-155 30243371-5 2018 This hypothesis was modeled by measuring the in vitro effects of benzo(a)pyrene (BAP), phenanthrene, and naphthalene on tracheal antimicrobial peptide (TAP) gene expression in bovine tracheal epithelial cells. Benzo(a)pyrene 81-84 tracheal antimicrobial peptide Bos taurus 120-150 30243371-5 2018 This hypothesis was modeled by measuring the in vitro effects of benzo(a)pyrene (BAP), phenanthrene, and naphthalene on tracheal antimicrobial peptide (TAP) gene expression in bovine tracheal epithelial cells. Benzo(a)pyrene 81-84 tracheal antimicrobial peptide Bos taurus 152-155 30243371-7 2018 Exposure of tracheal epithelial cells to 5 muM BAP for 4 or 8 h, followed by incubation with a combination of LPS and 5 muM BAP for another 16 h, significantly (P = 0.002) suppressed LPS-induced TAP gene expression by 40.6 +- 21.8% (mean +- SD) in tracheal epithelial cells from 9 calves tested. Benzo(a)pyrene 47-50 tracheal antimicrobial peptide Bos taurus 195-198 30243371-7 2018 Exposure of tracheal epithelial cells to 5 muM BAP for 4 or 8 h, followed by incubation with a combination of LPS and 5 muM BAP for another 16 h, significantly (P = 0.002) suppressed LPS-induced TAP gene expression by 40.6 +- 21.8% (mean +- SD) in tracheal epithelial cells from 9 calves tested. Benzo(a)pyrene 124-127 tracheal antimicrobial peptide Bos taurus 195-198 30243371-8 2018 BAP-induced suppression of TAP gene expression coincided with induction of cytochrome P450 1A1 gene expression. Benzo(a)pyrene 0-3 tracheal antimicrobial peptide Bos taurus 27-30 29758891-2 2018 The aim of this article is benzo[a]pyrene (BaP) degradation and bioaccumulation in soil-plant system under artificial contamination in model experiment with Haplic Chernozem and that spiked with various doses of BaP (20, 200, 400 and 800mugkg-1) equivalent to 1, 10, 20 and 40 levels of maximal permissible concentrations (MPC) planted with spring barley (Hordeum sativum distichum). Benzo(a)pyrene 27-41 prohibitin 2 Homo sapiens 43-46 31458985-1 2018 Cytochrome P450 family 1 (CYP1) enzymes catalyze the metabolic activation of environmental procarcinogens such as benzo[a]pyrene, B[a]P, into carcinogens, which initiates the process of carcinogenesis. Benzo(a)pyrene 114-128 cytochrome P450 family 1 subfamily A member 1 Homo sapiens 0-24 31458985-1 2018 Cytochrome P450 family 1 (CYP1) enzymes catalyze the metabolic activation of environmental procarcinogens such as benzo[a]pyrene, B[a]P, into carcinogens, which initiates the process of carcinogenesis. Benzo(a)pyrene 114-128 cytochrome P450 family 1 subfamily A member 1 Homo sapiens 26-30 29329694-8 2018 Novel vasopressor agents, such as synthetic human angiotensin II, can increase BP and reduce the need for high doses of catecholamine vasopressors in severe or refractory vasodilatory shock. Benzo(a)pyrene 79-81 angiotensinogen Homo sapiens 50-64 29921510-0 2018 The regulation mechanism of AhR activated by benzo[a]pyrene for CYP expression are different between 2D and 3D culture of human lung cancer cells. Benzo(a)pyrene 45-59 aryl hydrocarbon receptor Homo sapiens 28-31 29921510-0 2018 The regulation mechanism of AhR activated by benzo[a]pyrene for CYP expression are different between 2D and 3D culture of human lung cancer cells. Benzo(a)pyrene 45-59 cytochrome P450 family 4 subfamily F member 3 Homo sapiens 64-67 29442200-8 2018 The toxic equivalency factor (TEF) approach indicated that benzo[a]pyrene and benz[a]anthracene were the principal responsible for carcinogenic power of samples. Benzo(a)pyrene 59-73 TEF transcription factor, PAR bZIP family member Homo sapiens 4-28 29442200-8 2018 The toxic equivalency factor (TEF) approach indicated that benzo[a]pyrene and benz[a]anthracene were the principal responsible for carcinogenic power of samples. Benzo(a)pyrene 59-73 TEF transcription factor, PAR bZIP family member Homo sapiens 30-33 29578247-5 2018 Treatment with 10 mum BaP increased apoptosis, intracellular Ca2+ level ([Ca2+ ]i ) and calmodulin (CaM) protein expression, and decreased the protein level of connexin 43 (Cx43) (also known as gap junction alpha-1 protein [GJA1]) in TM4 cells. Benzo(a)pyrene 22-25 gap junction protein, alpha 1 Mus musculus 160-171 29578247-5 2018 Treatment with 10 mum BaP increased apoptosis, intracellular Ca2+ level ([Ca2+ ]i ) and calmodulin (CaM) protein expression, and decreased the protein level of connexin 43 (Cx43) (also known as gap junction alpha-1 protein [GJA1]) in TM4 cells. Benzo(a)pyrene 22-25 gap junction protein, alpha 1 Mus musculus 173-177 29578247-5 2018 Treatment with 10 mum BaP increased apoptosis, intracellular Ca2+ level ([Ca2+ ]i ) and calmodulin (CaM) protein expression, and decreased the protein level of connexin 43 (Cx43) (also known as gap junction alpha-1 protein [GJA1]) in TM4 cells. Benzo(a)pyrene 22-25 gap junction protein, alpha 1 Mus musculus 194-222 29632030-7 2018 When pregnant women with PIH are identified then the healthcare professional initiates a closer supervision of their pregnancy in order to ameliorate the status of BP and provide a good intrauterine environment for the fetus. Benzo(a)pyrene 164-166 pregnancy-induced hypertension (pre-eclampsia, eclampsia, toxemia of pregnancy included) Homo sapiens 25-28 29704546-4 2018 Importantly, TCDD-like expression fingerprint of selected genes was observed also in A549 cells exposed acutely to both toxic (benzo[a]pyrene, benzo[k]fluoranthene) and endogenous AhR ligands (2-(1H-Indol-3-ylcarbonyl)-4-thiazolecarboxylic acid methyl ester and 6-formylindolo[3,2-b]carbazole). Benzo(a)pyrene 127-141 aryl hydrocarbon receptor Homo sapiens 180-183 29800640-2 2018 We previously showed that Gclm-/- embryos have increased sensitivity to the prenatal in vivo ovarian toxicity of the polycyclic aromatic hydrocarbon benzo[a]pyrene (BaP) compared with Gclm+/+ littermates. Benzo(a)pyrene 165-168 glutamate-cysteine ligase, modifier subunit Mus musculus 26-30 29800640-7 2018 Within each genotype, DMSO and BaP-treated groups had increased germ cell caspase-3 activation compared to uncultured. Benzo(a)pyrene 31-34 caspase 3 Mus musculus 74-83 29800640-8 2018 Gclm+/- ovaries had significantly increased caspase-3 activation with BaP treatment compared to DMSO, and caspase-3 activation increased non-significantly in Gclm-/- ovaries treated with BaP compared to DMSO. Benzo(a)pyrene 70-73 glutamate-cysteine ligase, modifier subunit Mus musculus 0-4 29800640-8 2018 Gclm+/- ovaries had significantly increased caspase-3 activation with BaP treatment compared to DMSO, and caspase-3 activation increased non-significantly in Gclm-/- ovaries treated with BaP compared to DMSO. Benzo(a)pyrene 70-73 caspase 3 Mus musculus 44-53 29800640-8 2018 Gclm+/- ovaries had significantly increased caspase-3 activation with BaP treatment compared to DMSO, and caspase-3 activation increased non-significantly in Gclm-/- ovaries treated with BaP compared to DMSO. Benzo(a)pyrene 187-190 caspase 3 Mus musculus 106-115 29800640-8 2018 Gclm+/- ovaries had significantly increased caspase-3 activation with BaP treatment compared to DMSO, and caspase-3 activation increased non-significantly in Gclm-/- ovaries treated with BaP compared to DMSO. Benzo(a)pyrene 187-190 glutamate-cysteine ligase, modifier subunit Mus musculus 158-162 29800640-11 2018 These data indicate that Gclm heterozygous or homozygous deletion sensitizes embryonic ovaries to BaP- and tissue culture-induced germ cell apoptosis. Benzo(a)pyrene 98-101 glutamate-cysteine ligase, modifier subunit Mus musculus 25-29 29682739-14 2018 CONCLUSIONS: Patients with DPP-4 inhibitor-induced BP may present either an inflammatory or a noninflammatory phenotype of BP. Benzo(a)pyrene 51-53 dipeptidyl peptidase 4 Homo sapiens 27-32 29991690-8 2018 Further, we observed a nuclear translocation of NF-kappaB subunits (p50 and p65) after chronic BaP exposure, which was reduced by treatment with siRNA and antioxidants/CYP inhibitors. Benzo(a)pyrene 95-98 nuclear factor kappa B subunit 1 Homo sapiens 68-71 29991690-8 2018 Further, we observed a nuclear translocation of NF-kappaB subunits (p50 and p65) after chronic BaP exposure, which was reduced by treatment with siRNA and antioxidants/CYP inhibitors. Benzo(a)pyrene 95-98 RELA proto-oncogene, NF-kB subunit Homo sapiens 76-79 30094095-0 2018 Aryl hydrocarbon receptor activated by benzo (a) pyrene promotes SMARCA6 expression in NSCLC. Benzo(a)pyrene 39-55 aryl hydrocarbon receptor Homo sapiens 0-25 30094095-0 2018 Aryl hydrocarbon receptor activated by benzo (a) pyrene promotes SMARCA6 expression in NSCLC. Benzo(a)pyrene 39-55 helicase, lymphoid specific Homo sapiens 65-72 29728975-0 2018 Benzo(a)pyrene parallel measurements in PM1 and PM2.5 in the coastal zone of the Gulf of Gdansk (Baltic Sea) in the heating and non-heating seasons. Benzo(a)pyrene 0-14 transmembrane protein 11 Homo sapiens 40-43 29728975-3 2018 The average annual concentration of benzo(a)pyrene (B(a)P) was equal to 2.6 ng m-3 in PM1 and 4.6 ng m-3 in PM2.5, and both values were several times higher than the level of 1 ng m-3 which was set out in the CAFE Directive. Benzo(a)pyrene 36-50 transmembrane protein 11 Homo sapiens 86-89 29728975-3 2018 The average annual concentration of benzo(a)pyrene (B(a)P) was equal to 2.6 ng m-3 in PM1 and 4.6 ng m-3 in PM2.5, and both values were several times higher than the level of 1 ng m-3 which was set out in the CAFE Directive. Benzo(a)pyrene 52-57 transmembrane protein 11 Homo sapiens 86-89 29682739-14 2018 CONCLUSIONS: Patients with DPP-4 inhibitor-induced BP may present either an inflammatory or a noninflammatory phenotype of BP. Benzo(a)pyrene 123-125 dipeptidyl peptidase 4 Homo sapiens 27-32 29682739-15 2018 IgG response against other BP180 regions different from the NC16A domain, such as LAD-1 and the C-terminal domain, could be pathogenically relevant to the onset of DPP-4 inhibitor-induced BP. Benzo(a)pyrene 27-29 ladinin 1 Homo sapiens 82-87 29682739-15 2018 IgG response against other BP180 regions different from the NC16A domain, such as LAD-1 and the C-terminal domain, could be pathogenically relevant to the onset of DPP-4 inhibitor-induced BP. Benzo(a)pyrene 27-29 dipeptidyl peptidase 4 Homo sapiens 164-169 29749523-0 2018 Overexpression of Annexin A1 protects against benzo[a]pyrene-induced bronchial epithelium injury. Benzo(a)pyrene 46-60 annexin A1 Homo sapiens 18-28 29749523-9 2018 The results demonstrated that ANXA1 improved the viability of benzo[a]pyrene (Bap)-treated bronchial epithelial cells. Benzo(a)pyrene 62-76 annexin A1 Homo sapiens 30-35 29749523-9 2018 The results demonstrated that ANXA1 improved the viability of benzo[a]pyrene (Bap)-treated bronchial epithelial cells. Benzo(a)pyrene 62-76 prohibitin 2 Homo sapiens 78-81 29802988-6 2018 Western blotting showed reduced EPHA2 expression and S897-phosphorylation with PB; RSK phosphorylation was largely unaffected by PB but increased significantly with BP. Benzo(a)pyrene 165-167 ribosomal protein S6 kinase A2 Homo sapiens 83-86 29458109-2 2018 CYP1A1 has become infamous for its oxidative metabolism of benzo[a]pyrene and related polycyclic aromatic hydrocarbons, converting these chemicals into very potent human carcinogens. Benzo(a)pyrene 59-73 cytochrome P450 family 1 subfamily A member 1 Homo sapiens 0-6 29930405-1 2018 OBJECTIVE: To investigate effects of benzo(a)pyrene (BaP) on expressions of insulin-degrading enzyme (IDE) and neprilysin (NEP) which have the ability to degrade beta-amyloid (Abeta) in neuroglia cells. Benzo(a)pyrene 53-56 insulin degrading enzyme Rattus norvegicus 76-100 29930405-1 2018 OBJECTIVE: To investigate effects of benzo(a)pyrene (BaP) on expressions of insulin-degrading enzyme (IDE) and neprilysin (NEP) which have the ability to degrade beta-amyloid (Abeta) in neuroglia cells. Benzo(a)pyrene 53-56 insulin degrading enzyme Rattus norvegicus 102-105 29930405-1 2018 OBJECTIVE: To investigate effects of benzo(a)pyrene (BaP) on expressions of insulin-degrading enzyme (IDE) and neprilysin (NEP) which have the ability to degrade beta-amyloid (Abeta) in neuroglia cells. Benzo(a)pyrene 53-56 membrane metallo-endopeptidase Rattus norvegicus 111-121 29930405-1 2018 OBJECTIVE: To investigate effects of benzo(a)pyrene (BaP) on expressions of insulin-degrading enzyme (IDE) and neprilysin (NEP) which have the ability to degrade beta-amyloid (Abeta) in neuroglia cells. Benzo(a)pyrene 53-56 membrane metallo-endopeptidase Rattus norvegicus 123-126 29930405-8 2018 CONCLUSION: On the premise of no significant change of cell survival rate, BaP pretreatment inhibited the up-regulated expressions of IDE in primary mixed neuroglia cells under cotreatment with Abeta oligomer, indicating that BaP may disturb degradation of Abeta oligomer and cause deposition of beta-amyloid and further induce cognitive decline and acceleration of Alzheimer. Benzo(a)pyrene 75-78 insulin degrading enzyme Rattus norvegicus 134-137 29571093-1 2018 The fate of benzo(a)pyrene (BaP), a ubiquitous contaminant reported to be persistent in the environment, is largely controlled by its interactions with the soil organic matter. Benzo(a)pyrene 12-26 prohibitin 2 Homo sapiens 28-31 29421756-5 2018 Concentrations of NO3- also increased in soils treated with OS, OS + BC, and OS + BP as result of the increased chitinase and leucine aminopeptidase activities. Benzo(a)pyrene 82-84 NBL1, DAN family BMP antagonist Homo sapiens 18-21 28681665-5 2018 Curcumin and quercetin when administered individually as well as in combination significantly elevated the expression of acetylated-p53, which was otherwise depressed due to BP treatment. Benzo(a)pyrene 174-176 transformation related protein 53, pseudogene Mus musculus 132-135 28681665-6 2018 Also, both the phytochemicals significantly reduced the BP-inflicted increased levels of phosphorylated-p53. Benzo(a)pyrene 56-58 transformation related protein 53, pseudogene Mus musculus 104-107 28527150-5 2018 Like DBP, BP (-10.13 kcal/mol, Ki: 0.04 microM) and BP-diols (BPD) (-9.01 kcal/mol, Ki: 0.25 microM) observed plausible binding with CYP1A1 supporting to the reported data that emphasize the major contribution of CYP1A1 in the activation of similar procarcinogens and mutagens. Benzo(a)pyrene 6-8 cytochrome P450 family 1 subfamily A member 1 Homo sapiens 133-139 28527150-5 2018 Like DBP, BP (-10.13 kcal/mol, Ki: 0.04 microM) and BP-diols (BPD) (-9.01 kcal/mol, Ki: 0.25 microM) observed plausible binding with CYP1A1 supporting to the reported data that emphasize the major contribution of CYP1A1 in the activation of similar procarcinogens and mutagens. Benzo(a)pyrene 6-8 cytochrome P450 family 1 subfamily A member 1 Homo sapiens 213-219 28527150-9 2018 Further, molecular dynamics (MD) simulation of 10 ns has been revealed that docked complexes of CYP1A1 with DBP, DMBA and BP are comparatively more stable than the complex of PhIP. Benzo(a)pyrene 109-111 cytochrome P450 family 1 subfamily A member 1 Homo sapiens 96-102 29389742-9 2018 Future clinical trials are warranted to test BP-lowering effects in acute ischemic stroke patients by baseline SBP levels. Benzo(a)pyrene 45-47 selenium binding protein 1 Homo sapiens 111-114 29805565-0 2018 Benzo(a)pyrene promotes Hep-G2 cell migration and invasion by upregulating phosphorylated extracellular signal-regulated kinase expression. Benzo(a)pyrene 0-14 DNL-type zinc finger Homo sapiens 24-27 29805565-0 2018 Benzo(a)pyrene promotes Hep-G2 cell migration and invasion by upregulating phosphorylated extracellular signal-regulated kinase expression. Benzo(a)pyrene 0-14 mitogen-activated protein kinase 1 Homo sapiens 90-127 29805565-1 2018 Benzo(a)pyrene (BaP), a carcinogenic component of cigarette smoke, has been reported to activate extracellular signal-regulated kinase (ERK) in cancer cells. Benzo(a)pyrene 0-14 mitogen-activated protein kinase 1 Homo sapiens 97-134 29805565-1 2018 Benzo(a)pyrene (BaP), a carcinogenic component of cigarette smoke, has been reported to activate extracellular signal-regulated kinase (ERK) in cancer cells. Benzo(a)pyrene 0-14 mitogen-activated protein kinase 1 Homo sapiens 136-139 29805565-1 2018 Benzo(a)pyrene (BaP), a carcinogenic component of cigarette smoke, has been reported to activate extracellular signal-regulated kinase (ERK) in cancer cells. Benzo(a)pyrene 16-19 mitogen-activated protein kinase 1 Homo sapiens 97-134 29805565-1 2018 Benzo(a)pyrene (BaP), a carcinogenic component of cigarette smoke, has been reported to activate extracellular signal-regulated kinase (ERK) in cancer cells. Benzo(a)pyrene 16-19 mitogen-activated protein kinase 1 Homo sapiens 136-139 29805565-3 2018 Therefore, the aim of the present study was to investigate the potential role of phosphorylated (p)-ERK in BaP-induced Hep-G2 cell migration and invasion. Benzo(a)pyrene 107-110 mitogen-activated protein kinase 1 Homo sapiens 100-103 29805565-3 2018 Therefore, the aim of the present study was to investigate the potential role of phosphorylated (p)-ERK in BaP-induced Hep-G2 cell migration and invasion. Benzo(a)pyrene 107-110 DNL-type zinc finger Homo sapiens 119-122 29805565-4 2018 An MTT assay was used to determine the effects of BaP treatment on Hep-G2 cell proliferation. Benzo(a)pyrene 50-53 DNL-type zinc finger Homo sapiens 67-70 29805565-7 2018 The results of the present study demonstrated that BaP treatment was able to increase the level of p-ERK protein expression in Hep-G2 cells. Benzo(a)pyrene 51-54 eukaryotic translation initiation factor 2 alpha kinase 3 Homo sapiens 99-104 29805565-7 2018 The results of the present study demonstrated that BaP treatment was able to increase the level of p-ERK protein expression in Hep-G2 cells. Benzo(a)pyrene 51-54 DNL-type zinc finger Homo sapiens 127-130 29805565-8 2018 BaP treatment promoted Hep-G2 cell migration and invasion. Benzo(a)pyrene 0-3 DNL-type zinc finger Homo sapiens 23-26 29805565-9 2018 The ERK inhibitor, U0126, was able to block the migration and invasion abilities of Hep-G2 cells induced by BaP. Benzo(a)pyrene 108-111 mitogen-activated protein kinase 1 Homo sapiens 4-7 29805565-9 2018 The ERK inhibitor, U0126, was able to block the migration and invasion abilities of Hep-G2 cells induced by BaP. Benzo(a)pyrene 108-111 DNL-type zinc finger Homo sapiens 84-87 29805565-10 2018 The results of the present study demonstrated that BaP treatment promoted the migration and invasion of Hep-G2 cells by upregulating p-ERK expression. Benzo(a)pyrene 51-54 DNL-type zinc finger Homo sapiens 104-107 29805565-10 2018 The results of the present study demonstrated that BaP treatment promoted the migration and invasion of Hep-G2 cells by upregulating p-ERK expression. Benzo(a)pyrene 51-54 mitogen-activated protein kinase 1 Homo sapiens 135-138 29545172-0 2018 Benzo[a]pyrene activates an AhR/Src/ERK axis that contributes to CYP1A1 induction and stable DNA adducts formation in lung cells. Benzo(a)pyrene 0-14 aryl hydrocarbon receptor Homo sapiens 28-31 29545172-0 2018 Benzo[a]pyrene activates an AhR/Src/ERK axis that contributes to CYP1A1 induction and stable DNA adducts formation in lung cells. Benzo(a)pyrene 0-14 SRC proto-oncogene, non-receptor tyrosine kinase Homo sapiens 32-35 29545172-0 2018 Benzo[a]pyrene activates an AhR/Src/ERK axis that contributes to CYP1A1 induction and stable DNA adducts formation in lung cells. Benzo(a)pyrene 0-14 mitogen-activated protein kinase 1 Homo sapiens 36-39 29545172-0 2018 Benzo[a]pyrene activates an AhR/Src/ERK axis that contributes to CYP1A1 induction and stable DNA adducts formation in lung cells. Benzo(a)pyrene 0-14 cytochrome P450 family 1 subfamily A member 1 Homo sapiens 65-71 29686083-3 2018 Female Xenopus tropicalis exposed from tadpole stage to benzo(a)pyrene or triclosan at concentrations of 50 ng L-1 displayed glucose intolerance syndrome, liver steatosis, liver mitochondrial dysfunction, liver transcriptomic signature, and pancreatic insulin hypersecretion, all typical of a prediabetes state. Benzo(a)pyrene 56-70 ribosomal protein L4 Xenopus tropicalis 111-114 29725048-2 2018 Glycine N-methyltransferase (GNMT) acts to bind environmental toxins such as benzo(a)pyrene and aflatoxin B1, translocate into nucleus, and alter hepatic metabolism. Benzo(a)pyrene 77-91 glycine N-methyltransferase Mus musculus 0-27 29725048-2 2018 Glycine N-methyltransferase (GNMT) acts to bind environmental toxins such as benzo(a)pyrene and aflatoxin B1, translocate into nucleus, and alter hepatic metabolism. Benzo(a)pyrene 77-91 glycine N-methyltransferase Mus musculus 29-33 29738693-8 2018 Additionally, compared with siRNA-transfected and benzo[a]pyrene (BaP)-OA-induced HepG2 cells, overexpression of CYP1A1 by BaP further accelerated the lipid peroxidation in OA-treated HepG2 cells. Benzo(a)pyrene 50-64 cytochrome P450 family 1 subfamily A member 1 Homo sapiens 113-119 29602832-1 2018 Background With No Lysine kinase (WNK) signaling regulates mammalian renal epithelial ion transport to maintain electrolyte and BP homeostasis. Benzo(a)pyrene 128-130 Wnk kinase Drosophila melanogaster 34-37 29649501-0 2018 Exposure to endocrine disruptors 17alpha-ethinylestradiol and estradiol influences cytochrome P450 1A1-mediated genotoxicity of benzo[a]pyrene and expression of this enzyme in rats. Benzo(a)pyrene 128-142 cytochrome P450, family 1, subfamily a, polypeptide 1 Rattus norvegicus 83-102 29649501-2 2018 The synthetic estrogen 17alpha-ethinylestradiol (EE2) and the environmental carcinogen benzo[a]pyrene (BaP) are exogenous EDs whereas the estrogenic hormone 17beta-estradiol is a natural endogenous ED. Benzo(a)pyrene 87-101 prohibitin 2 Rattus norvegicus 103-106 29671487-0 2018 Screening and Management of High BP in Children and Adolescents: An Updated Guideline from the AAP. Benzo(a)pyrene 33-35 serpin family F member 2 Homo sapiens 95-98 29455995-5 2018 Then, the modified starch was applied to solubilize benzo[a]pyrene (BaP) in view of degradation by Fenton process. Benzo(a)pyrene 52-66 prohibitin 2 Homo sapiens 68-71 29524502-0 2018 Combined treatment with benzo[a]pyrene and 1alpha,25-dihydroxyvitamin D3 induces expression of plasminogen activator inhibitor 1 in monocyte/macrophage-derived cells. Benzo(a)pyrene 24-38 serpin family E member 1 Homo sapiens 95-128 29524502-4 2018 We further investigated the cross-talk between BaP and 1,25(OH)2D3 signaling pathways, and found that combined treatment with these compounds induces mRNA and protein expression of plasminogen activator inhibitor 1 (PAI-1) in monocyte/macrophage-derived THP-1 and U937 cells. Benzo(a)pyrene 47-50 serpin family E member 1 Homo sapiens 181-214 29524502-4 2018 We further investigated the cross-talk between BaP and 1,25(OH)2D3 signaling pathways, and found that combined treatment with these compounds induces mRNA and protein expression of plasminogen activator inhibitor 1 (PAI-1) in monocyte/macrophage-derived THP-1 and U937 cells. Benzo(a)pyrene 47-50 serpin family E member 1 Homo sapiens 216-221 29524502-8 2018 Thus, combined treatment with BaP and 1,25(OH)2D3 induced SERPINE1 mRNA expression in these cells through a mechanism that does not require de novo protein synthesis or reactive oxygen species production. Benzo(a)pyrene 30-33 serpin family E member 1 Homo sapiens 58-66 29524502-9 2018 These findings suggest that induction of the proinflammatory factor PAI-1 plays a role in BaP toxicity. Benzo(a)pyrene 90-93 serpin family E member 1 Homo sapiens 68-73 29524502-10 2018 Interestingly, PAI-1 knockdown decreased expression of the cell surface antigen CD14, a monocytic differentiation marker, in THP-1 cells treated with BaP plus 1,25(OH)2D3. Benzo(a)pyrene 150-153 serpin family E member 1 Homo sapiens 15-20 29524502-10 2018 Interestingly, PAI-1 knockdown decreased expression of the cell surface antigen CD14, a monocytic differentiation marker, in THP-1 cells treated with BaP plus 1,25(OH)2D3. Benzo(a)pyrene 150-153 GLI family zinc finger 2 Homo sapiens 125-130 29572430-5 2018 We report here that partial Rlip deficiency induced by weekly administration of an Rlip-specific phosphorothioate antisense oligonucleotide, R508, strongly inhibited spontaneous as well as benzo(a)pyrene-induced carcinogenesis in p53-/- mice. Benzo(a)pyrene 189-203 transformation related protein 53 Mus musculus 230-233 29368147-0 2018 Cytochrome b 5 impacts on cytochrome P450-mediated metabolism of benzo[a]pyrene and its DNA adduct formation: studies in hepatic cytochrome b 5 /P450 reductase null (HBRN) mice. Benzo(a)pyrene 65-79 cytochrome b5 type A (microsomal) Mus musculus 0-14 29368147-1 2018 Benzo[a]pyrene (BaP) is an environmental pollutant that, based on evidence largely from in vitro studies, exerts its genotoxic effects after metabolic activation by cytochrome P450s. Benzo(a)pyrene 0-14 prohibitin 2 Mus musculus 16-19 29751397-6 2018 Furthermore, the gill EROD (Ethoxyresorufin-O-deethylase) assay showed a clear trend to CYP 1A (Cytochrom P450 1 A) induction via exposure to BaP-spiked microplastics. Benzo(a)pyrene 142-145 cytochrome P450, family 1, subfamily A Danio rerio 88-94 29446013-12 2018 In immunized rabbits, not only did more CD4+ T cells proliferate in response to BP re-stimulation, but the intensity of CD25 was increased indicating cell activation. Benzo(a)pyrene 80-82 T-cell surface glycoprotein CD4 Oryctolagus cuniculus 40-43 29332834-6 2018 Moreover, benzo[a]pyrene and benzo[k]fluoranthene are marked by EPA as probably carcinogen compounds and also included into SCF and EU lists. Benzo(a)pyrene 10-24 KIT ligand Homo sapiens 124-127 29471073-1 2018 Polycyclic aromatic hydrocarbons such as benzo[a]pyrene (BaP) can induce cytochrome P450 1A1 (CYP1A1) via a p53-dependent mechanism. Benzo(a)pyrene 41-55 prohibitin 2 Homo sapiens 57-60 29471073-1 2018 Polycyclic aromatic hydrocarbons such as benzo[a]pyrene (BaP) can induce cytochrome P450 1A1 (CYP1A1) via a p53-dependent mechanism. Benzo(a)pyrene 41-55 cytochrome P450 family 1 subfamily A member 1 Homo sapiens 73-92 29471073-1 2018 Polycyclic aromatic hydrocarbons such as benzo[a]pyrene (BaP) can induce cytochrome P450 1A1 (CYP1A1) via a p53-dependent mechanism. Benzo(a)pyrene 41-55 cytochrome P450 family 1 subfamily A member 1 Homo sapiens 94-100 29471073-1 2018 Polycyclic aromatic hydrocarbons such as benzo[a]pyrene (BaP) can induce cytochrome P450 1A1 (CYP1A1) via a p53-dependent mechanism. Benzo(a)pyrene 41-55 tumor protein p53 Homo sapiens 108-111 29750188-1 2018 Polycyclic aromatic hydrocarbons like benzo(a)pyrene (BaP) in atmospheric particulate matter pose a threat to human health because of their high carcinogenicity. Benzo(a)pyrene 38-52 prohibitin 2 Homo sapiens 54-57 29534036-0 2018 In Vitro Cocktail Effects of PCB-DL (PCB118) and Bulky PCB (PCB153) with BaP on Adipogenesis and on Expression of Genes Involved in the Establishment of a Pro-Inflammatory State. Benzo(a)pyrene 73-76 pyruvate carboxylase Mus musculus 29-32 29534036-0 2018 In Vitro Cocktail Effects of PCB-DL (PCB118) and Bulky PCB (PCB153) with BaP on Adipogenesis and on Expression of Genes Involved in the Establishment of a Pro-Inflammatory State. Benzo(a)pyrene 73-76 pyruvate carboxylase Mus musculus 37-40 29534036-2 2018 BaP enhanced the INFG, especially MCP-1 and TNFalpha. Benzo(a)pyrene 0-3 mast cell protease 1 Mus musculus 34-39 29534036-2 2018 BaP enhanced the INFG, especially MCP-1 and TNFalpha. Benzo(a)pyrene 0-3 tumor necrosis factor Mus musculus 44-52 29534036-3 2018 Co-exposure to BaP and PCB153 showed a synergistic effect on TNFalpha and IL6 expression. Benzo(a)pyrene 15-18 tumor necrosis factor Mus musculus 61-69 29534036-3 2018 Co-exposure to BaP and PCB153 showed a synergistic effect on TNFalpha and IL6 expression. Benzo(a)pyrene 15-18 interleukin 6 Mus musculus 74-77 29534036-4 2018 Treatment with BaP and PCBs during only the maturation period up-regulated the INFG (IL6, TNFalpha, CXCL-10 &amp; MCP-1). Benzo(a)pyrene 15-18 interleukin 6 Mus musculus 85-88 29534036-4 2018 Treatment with BaP and PCBs during only the maturation period up-regulated the INFG (IL6, TNFalpha, CXCL-10 &amp; MCP-1). Benzo(a)pyrene 15-18 tumor necrosis factor Mus musculus 90-98 29534036-4 2018 Treatment with BaP and PCBs during only the maturation period up-regulated the INFG (IL6, TNFalpha, CXCL-10 &amp; MCP-1). Benzo(a)pyrene 15-18 chemokine (C-X-C motif) ligand 10 Mus musculus 100-107 29534036-4 2018 Treatment with BaP and PCBs during only the maturation period up-regulated the INFG (IL6, TNFalpha, CXCL-10 &amp; MCP-1). Benzo(a)pyrene 15-18 mast cell protease 1 Mus musculus 118-123 29182730-11 2018 CONCLUSION: SLC8A1 gene may contribute to BP change in the process of acute sodium loading in a Han Chinese population. Benzo(a)pyrene 42-44 solute carrier family 8 member A1 Homo sapiens 12-18 29329358-10 2018 CONCLUSIONS: The results suggest that in AngII-dependent hypertension, Ang1-7 deficit contributes to sodium and fluid retention and thereby to BP elevation; a correction by Ang1-7 infusion seems mediated by AT1 and not Mas receptors. Benzo(a)pyrene 143-145 angiotensinogen Rattus norvegicus 41-46 29329358-10 2018 CONCLUSIONS: The results suggest that in AngII-dependent hypertension, Ang1-7 deficit contributes to sodium and fluid retention and thereby to BP elevation; a correction by Ang1-7 infusion seems mediated by AT1 and not Mas receptors. Benzo(a)pyrene 143-145 angiogenin Rattus norvegicus 71-77 29329358-10 2018 CONCLUSIONS: The results suggest that in AngII-dependent hypertension, Ang1-7 deficit contributes to sodium and fluid retention and thereby to BP elevation; a correction by Ang1-7 infusion seems mediated by AT1 and not Mas receptors. Benzo(a)pyrene 143-145 angiogenin Rattus norvegicus 71-75 29288728-0 2018 The rs243866/243865 polymorphisms in MMP-2 gene and the relationship with BP control in obese resistant hypertensive subjects. Benzo(a)pyrene 74-76 matrix metallopeptidase 2 Homo sapiens 37-42 29288728-9 2018 Our study suggests that rs243866/rs243865 in the MMP-2 gene are related to BP levels in obese RH subjects, although TODs present in this population seem to be dependent of a combination of other factors besides the genetic polymorphisms. Benzo(a)pyrene 75-77 matrix metallopeptidase 2 Homo sapiens 49-54 29196255-8 2018 The inhibition of PGCP expression by promoter hypermethylation was observed in both immortal HBETT cells and benzo[a]pyrene (Bap)-transformed HBE cells. Benzo(a)pyrene 109-123 carboxypeptidase Q Homo sapiens 18-22 29366871-0 2018 Cytochrome P450 1A1 (CYP1A1) protects against nonalcoholic fatty liver disease caused by Western diet containing benzo[a]pyrene in mice. Benzo(a)pyrene 113-127 cytochrome P450, family 1, subfamily a, polypeptide 1 Mus musculus 0-19 29366871-0 2018 Cytochrome P450 1A1 (CYP1A1) protects against nonalcoholic fatty liver disease caused by Western diet containing benzo[a]pyrene in mice. Benzo(a)pyrene 113-127 cytochrome P450, family 1, subfamily a, polypeptide 1 Mus musculus 21-27 29366871-3 2018 Cytochrome P450 1A1 (CYP1A1) metabolizes BaP, resulting in either detoxication or metabolic activation in a context-dependent manner. Benzo(a)pyrene 41-44 cytochrome P450, family 1, subfamily a, polypeptide 1 Mus musculus 0-19 29366871-3 2018 Cytochrome P450 1A1 (CYP1A1) metabolizes BaP, resulting in either detoxication or metabolic activation in a context-dependent manner. Benzo(a)pyrene 41-44 cytochrome P450, family 1, subfamily a, polypeptide 1 Mus musculus 21-27 29366871-5 2018 A Western diet plus BaP induced lipid-droplet accumulation in liver of Cyp1a1(-/-) mice, but not wild-type mice. Benzo(a)pyrene 20-23 cytochrome P450, family 1, subfamily a, polypeptide 1 Mus musculus 71-77 29366871-7 2018 Cyp1a1(-/-) mice fed Western diet plus BaP had changes in expression of genes involved in bile acid and lipid metabolism, and showed no increase in Cyp1a2 expression but did exhibit enhanced Cyp1b1 mRNA expression, as well as hepatic inflammation. Benzo(a)pyrene 39-42 cytochrome P450, family 1, subfamily a, polypeptide 1 Mus musculus 0-6 29366871-8 2018 Enhanced BaP metabolic activation, oxidative stress and inflammation may exacerbate metabolic dysfunction in liver of Cyp1a1(-/-) mice. Benzo(a)pyrene 9-12 cytochrome P450, family 1, subfamily a, polypeptide 1 Mus musculus 118-124 29366871-9 2018 Thus, Western diet plus BaP induces NAFLD and hepatic inflammation in Cyp1a1(-/-) mice in comparison to wild-type mice, indicating a protective role of CYP1A1 against NAFLD pathogenesis. Benzo(a)pyrene 24-27 cytochrome P450, family 1, subfamily a, polypeptide 1 Mus musculus 70-76 29366871-9 2018 Thus, Western diet plus BaP induces NAFLD and hepatic inflammation in Cyp1a1(-/-) mice in comparison to wild-type mice, indicating a protective role of CYP1A1 against NAFLD pathogenesis. Benzo(a)pyrene 24-27 cytochrome P450, family 1, subfamily a, polypeptide 1 Mus musculus 152-158 29473879-3 2018 As BP is a competitive inhibitor of human farnesyl pyrophosphate synthase (HFPPS), in silico molecular docking and dynamic simulations studies were established to evaluate the binding and stability of phosphinothricin with HFPPS, while the results showed good binding and stability in the active site of the enzyme in relation to alendronate. Benzo(a)pyrene 3-5 farnesyl diphosphate synthase Homo sapiens 42-73 29196255-8 2018 The inhibition of PGCP expression by promoter hypermethylation was observed in both immortal HBETT cells and benzo[a]pyrene (Bap)-transformed HBE cells. Benzo(a)pyrene 125-128 carboxypeptidase Q Homo sapiens 18-22 29301444-3 2018 It is a well-established fact that xenobiotics with planar structure like TCDD, benzo(a)pyrene (BP) can bind aryl hydrocarbon receptor (AhR) followed by its nuclear translocation and transcriptional activation of target genes. Benzo(a)pyrene 80-94 aryl hydrocarbon receptor Homo sapiens 109-134 29301444-3 2018 It is a well-established fact that xenobiotics with planar structure like TCDD, benzo(a)pyrene (BP) can bind aryl hydrocarbon receptor (AhR) followed by its nuclear translocation and transcriptional activation of target genes. Benzo(a)pyrene 80-94 aryl hydrocarbon receptor Homo sapiens 136-139 29301444-3 2018 It is a well-established fact that xenobiotics with planar structure like TCDD, benzo(a)pyrene (BP) can bind aryl hydrocarbon receptor (AhR) followed by its nuclear translocation and transcriptional activation of target genes. Benzo(a)pyrene 96-98 aryl hydrocarbon receptor Homo sapiens 109-134 29301444-3 2018 It is a well-established fact that xenobiotics with planar structure like TCDD, benzo(a)pyrene (BP) can bind aryl hydrocarbon receptor (AhR) followed by its nuclear translocation and transcriptional activation of target genes. Benzo(a)pyrene 96-98 aryl hydrocarbon receptor Homo sapiens 136-139 29223585-9 2018 Although plasma [NO2-] was elevated in all conditions, the consumption of a small, concentrated NO3--rich fluid (BR) was the most effective means of reducing BP. Benzo(a)pyrene 158-160 NBL1, DAN family BMP antagonist Homo sapiens 96-99 29320557-4 2018 AhR has always been considered to be a regulator of toxic and carcinogenic responses to environmental contaminants such as TCDD (dioxin) and benzo[a]pyrene (BaP). Benzo(a)pyrene 141-155 aryl hydrocarbon receptor Homo sapiens 0-3 29320557-4 2018 AhR has always been considered to be a regulator of toxic and carcinogenic responses to environmental contaminants such as TCDD (dioxin) and benzo[a]pyrene (BaP). Benzo(a)pyrene 157-160 aryl hydrocarbon receptor Homo sapiens 0-3 29320557-10 2018 Two well-known ligands for AHR (TCDD and BaP) induced mRNA expression of IL1B and IL6 in an ERalpha-negative breast tumor cell line. Benzo(a)pyrene 41-44 aryl hydrocarbon receptor Homo sapiens 27-30 29320557-10 2018 Two well-known ligands for AHR (TCDD and BaP) induced mRNA expression of IL1B and IL6 in an ERalpha-negative breast tumor cell line. Benzo(a)pyrene 41-44 interleukin 1 beta Homo sapiens 73-77 29320557-10 2018 Two well-known ligands for AHR (TCDD and BaP) induced mRNA expression of IL1B and IL6 in an ERalpha-negative breast tumor cell line. Benzo(a)pyrene 41-44 interleukin 6 Homo sapiens 82-85 29320557-10 2018 Two well-known ligands for AHR (TCDD and BaP) induced mRNA expression of IL1B and IL6 in an ERalpha-negative breast tumor cell line. Benzo(a)pyrene 41-44 estrogen receptor 1 Homo sapiens 92-99 30108931-9 2018 Both isopimpinellin and karanjin negate the cellular toxicity of CYP1A1-mediated benzo[a]pyrene. Benzo(a)pyrene 81-95 cytochrome P450 family 1 subfamily A member 1 Homo sapiens 65-71 28715929-9 2018 Bisphenol PH (BP PH) was found to have significant affinity with CYP11B2. Benzo(a)pyrene 14-16 cytochrome P450 family 11 subfamily B member 2 Homo sapiens 65-72 29643980-1 2018 The skin covers the outer surface of the body, so the epidermal keratinocytes within it are susceptible to reactive oxygen species (ROS) generated by environmental pollutants such as benzo(a)pyrene (BaP), a potent activator of aryl hydrocarbon receptor (AHR). Benzo(a)pyrene 183-197 prohibitin 2 Homo sapiens 199-202 29643980-1 2018 The skin covers the outer surface of the body, so the epidermal keratinocytes within it are susceptible to reactive oxygen species (ROS) generated by environmental pollutants such as benzo(a)pyrene (BaP), a potent activator of aryl hydrocarbon receptor (AHR). Benzo(a)pyrene 183-197 aryl hydrocarbon receptor Homo sapiens 227-252 29643980-1 2018 The skin covers the outer surface of the body, so the epidermal keratinocytes within it are susceptible to reactive oxygen species (ROS) generated by environmental pollutants such as benzo(a)pyrene (BaP), a potent activator of aryl hydrocarbon receptor (AHR). Benzo(a)pyrene 183-197 aryl hydrocarbon receptor Homo sapiens 254-257 28726518-8 2018 The present data suggest that the oxidative stress and reduced bioavailability of nitric oxide may contribute to attenuation of vasodilator responses to ACh and Ang II, and hyperreactivity to Ang II in the mesentery of preeclamptic rat, which may contribute to the increased peripheral vascular resistance and BP, as well as intrauterine growth restriction in L-NAME-induced PE. Benzo(a)pyrene 310-312 angiotensinogen Rattus norvegicus 192-198 29098723-5 2018 Increased frequencies of CD90-deficient mutants were detected in cells treated with benzo[a]pyrene (B[a]P), N-ethyl-N-nitrosourea (ENU), ethyl methanesulphonate, and 7,12-dimethylbenz[a]anthracene, with near maximum mutant frequencies measured eight days after treatment. Benzo(a)pyrene 84-98 Thy-1 cell surface antigen Sus scrofa 25-29 29680782-3 2018 The aim of this study was to achieve early identification in women with GDM of BP profiles (detected by ABPM) that could define a population at greater risk of developing PIH and preeclampsia. Benzo(a)pyrene 79-81 pregnancy-induced hypertension (pre-eclampsia, eclampsia, toxemia of pregnancy included) Homo sapiens 171-174 29680782-11 2018 CONCLUSIONS: Patients with GDM have BP changes, with predominance of the non-dipper pattern and higher night-time systolic and diastolic BP, changes that could be useful predictors of PIH. Benzo(a)pyrene 36-38 pregnancy-induced hypertension (pre-eclampsia, eclampsia, toxemia of pregnancy included) Homo sapiens 184-187 28904021-5 2018 In addition, BaP administration significantly decreased the fertilization rate of mouse eggs by reducing the number of sperm binding to the zona pellucida, which was consistent with the premature cleavage of N terminus of zona pellucida sperm-binding protein 2 and precocious exocytosis of ovastacin. Benzo(a)pyrene 13-16 astacin-like metalloendopeptidase (M12 family) Mus musculus 290-299 28993502-8 2018 Moreover, administration of recombinant soluble Klotho lowered BP in the Hyp mice. Benzo(a)pyrene 63-65 klotho Mus musculus 48-54 29021385-6 2018 Notably, a low-salt diet did not alter BP in wild-type mice, but significantly decreased BP in pendrin-knockout mice. Benzo(a)pyrene 89-91 solute carrier family 26, member 4 Mus musculus 95-102 28782227-0 2018 Short androgen receptor poly-glutamine-promoted endometrial cancer is associated with benzo[a]pyrene-mediated aryl hydrocarbon receptor activation. Benzo(a)pyrene 86-100 androgen receptor Homo sapiens 6-23 28782227-0 2018 Short androgen receptor poly-glutamine-promoted endometrial cancer is associated with benzo[a]pyrene-mediated aryl hydrocarbon receptor activation. Benzo(a)pyrene 86-100 aryl hydrocarbon receptor Homo sapiens 110-135 28990324-7 2018 In addition, STC2-/- mice present enhanced pancreas size; thus, the histological analysis reveals that WT mice respond to BP diet by increasing the size of the pancreatic islets through inducing cell division, and STC2-/- mice lack this compensatory mechanism. Benzo(a)pyrene 122-124 stanniocalcin 2 Mus musculus 13-17 28990324-9 2018 Histopathological analysis demonstrates tissue structure disruption and erythrocytes infiltrations in STC2-/- mice, possibly due to the stress evoked by the BP diet. Benzo(a)pyrene 157-159 stanniocalcin 2 Mus musculus 102-106 28914726-10 2018 From pretreatment to posttreatment, CBTI-BP compared with psychoeducation was associated with a nonsignificant, large effect size decrease in IL-6 (z = -1.61, p = .13, d = -0.78) and a nonsignificant, small-medium effect size decrease in sTNF-R2 (z = -0.79, p = .44, d = -0.38). Benzo(a)pyrene 41-43 interleukin 6 Homo sapiens 142-146 28715929-11 2018 BP PH elicited better results than the standard Abiraterone acetate against CYP17A1. Benzo(a)pyrene 0-2 cytochrome P450 family 17 subfamily A member 1 Homo sapiens 76-83 28715929-13 2018 Upon molecular docking of BP PH against CYP21A2, it was seen that amongst all the analogs, it had maximum interactions along with the lowest D score. Benzo(a)pyrene 26-28 cytochrome P450 family 21 subfamily A member 2 Homo sapiens 40-47 28990778-9 2017 The pyroptosis inhibitor Ac-YVAD-CM also notably (p < 0.01) blocked BaP-induced autophagic cell death characterized by the increase of autophagic vacuoles and overexpression of Beclin-1 and LC3-II. Benzo(a)pyrene 71-74 beclin 1 Homo sapiens 180-188 29111668-1 2017 Benzo[a]pyrene (BaP), an archetypical polycyclic aromatic hydrocarbon, is classified as "carcinogenic to humans" and is ubiquitous in the environment, as evident by the measurable levels of BaP metabolites in virtually all human urine samples examined. Benzo(a)pyrene 0-14 prohibitin 2 Homo sapiens 16-19 29111668-1 2017 Benzo[a]pyrene (BaP), an archetypical polycyclic aromatic hydrocarbon, is classified as "carcinogenic to humans" and is ubiquitous in the environment, as evident by the measurable levels of BaP metabolites in virtually all human urine samples examined. Benzo(a)pyrene 0-14 prohibitin 2 Homo sapiens 190-193 28807506-0 2017 Altered vulnerability to asthma at various levels of ambient Benzo[a]Pyrene by CTLA4, STAT4 and CYP2E1 polymorphisms. Benzo(a)pyrene 61-75 cytotoxic T-lymphocyte associated protein 4 Homo sapiens 79-84 28807506-0 2017 Altered vulnerability to asthma at various levels of ambient Benzo[a]Pyrene by CTLA4, STAT4 and CYP2E1 polymorphisms. Benzo(a)pyrene 61-75 signal transducer and activator of transcription 4 Homo sapiens 86-91 28807506-0 2017 Altered vulnerability to asthma at various levels of ambient Benzo[a]Pyrene by CTLA4, STAT4 and CYP2E1 polymorphisms. Benzo(a)pyrene 61-75 cytochrome P450 family 2 subfamily E member 1 Homo sapiens 96-102 29076178-3 2017 In this study, we examined genotoxicity of benzo[a]pyrene (BP) to determine whether Polk actually suppressed BP-induced genotoxicity as predicted by biochemistry and in vitro cell culture studies. Benzo(a)pyrene 109-111 polymerase (DNA directed), kappa Mus musculus 84-88 29076178-8 2017 The results suggest that Polk has a limited ability to suppress BP-induced genotoxicity in the colon and bone marrow and also that the roles of specialized DNA polymerases in mutagenesis and carcinogenesis should be examined not only by in vitro assays but also by in vivo mouse studies. Benzo(a)pyrene 64-66 polymerase (DNA directed), kappa Mus musculus 25-29 28659018-4 2017 The highest concentration of benzo(a)pyrene (BaP) was 2.85 mug kg-1 in milk powder. Benzo(a)pyrene 29-43 prohibitin 2 Homo sapiens 45-48 28923913-5 2017 In db/db mice, systemic administration of an miR-25 agomir repressed glomerular fibrosis and reduced high BP. Benzo(a)pyrene 106-108 microRNA 25 Mus musculus 45-51 29150045-0 2017 Spectrum of benzo[a]pyrene-induced mutations in the Pig-a gene of L5178YTk+/- cells identified with next generation sequencing. Benzo(a)pyrene 12-26 phosphatidylinositol glycan anchor biosynthesis class A Sus scrofa 52-57 29180756-7 2017 Spatiotemporal analysis revealed these asymmetrical BP nsEP exposures generate distinct local YO-PRO -1 uptake patterns across the plasma membrane. Benzo(a)pyrene 52-54 lamin A/C Homo sapiens 97-103 28534121-6 2017 Here we show that OAT1 and OAT3 enabled cells to take up BP (BH4 and/or BH2) in a probenecid-sensitive manner using rat kidney slices and transporter-expressing cell systems, LLC-PK1 cells and Xenopus oocytes. Benzo(a)pyrene 57-59 solute carrier family 22 member 6 Rattus norvegicus 18-22 28534121-6 2017 Here we show that OAT1 and OAT3 enabled cells to take up BP (BH4 and/or BH2) in a probenecid-sensitive manner using rat kidney slices and transporter-expressing cell systems, LLC-PK1 cells and Xenopus oocytes. Benzo(a)pyrene 57-59 solute carrier family 22 member 8 Rattus norvegicus 27-31 28534121-9 2017 These results indicated that OAT1 and OAT3 played crucial roles: (1) in determining baseline levels of blood BP by excluding endogenous BP through the urine, (2) in the rapid distribution to organs of exogenous BH4 and the exclusion to urine of a BH4 excess, particularly when BH4 was administered, and (3) in scavenging blood BH2 by cellular uptake as the gateway to the salvage pathway of BH4, which reduces BH2 back to BH4. Benzo(a)pyrene 109-111 solute carrier family 22 member 6 Rattus norvegicus 29-33 28534121-9 2017 These results indicated that OAT1 and OAT3 played crucial roles: (1) in determining baseline levels of blood BP by excluding endogenous BP through the urine, (2) in the rapid distribution to organs of exogenous BH4 and the exclusion to urine of a BH4 excess, particularly when BH4 was administered, and (3) in scavenging blood BH2 by cellular uptake as the gateway to the salvage pathway of BH4, which reduces BH2 back to BH4. Benzo(a)pyrene 109-111 solute carrier family 22 member 8 Rattus norvegicus 38-42 28534121-9 2017 These results indicated that OAT1 and OAT3 played crucial roles: (1) in determining baseline levels of blood BP by excluding endogenous BP through the urine, (2) in the rapid distribution to organs of exogenous BH4 and the exclusion to urine of a BH4 excess, particularly when BH4 was administered, and (3) in scavenging blood BH2 by cellular uptake as the gateway to the salvage pathway of BH4, which reduces BH2 back to BH4. Benzo(a)pyrene 136-138 solute carrier family 22 member 6 Rattus norvegicus 29-33 28534121-9 2017 These results indicated that OAT1 and OAT3 played crucial roles: (1) in determining baseline levels of blood BP by excluding endogenous BP through the urine, (2) in the rapid distribution to organs of exogenous BH4 and the exclusion to urine of a BH4 excess, particularly when BH4 was administered, and (3) in scavenging blood BH2 by cellular uptake as the gateway to the salvage pathway of BH4, which reduces BH2 back to BH4. Benzo(a)pyrene 136-138 solute carrier family 22 member 8 Rattus norvegicus 38-42 29066763-7 2017 UII raises BP transiently when sodium intake and renal function are normal, but progressively in salt-loaded uninephrectomized rats. Benzo(a)pyrene 11-13 urotensin 2 Rattus norvegicus 0-3 28843737-9 2017 Ethoxyresorufin-o-deethylase (EROD) assay suggested that TCS is a weak P4501a (Cyp1a) agonist at 5muM and that it inhibits cytochrome Cyp1a activity induced by benzo(a)pyrene (BaP). Benzo(a)pyrene 160-174 cytochrome P450, family 1, subfamily A Danio rerio 134-139 28843737-9 2017 Ethoxyresorufin-o-deethylase (EROD) assay suggested that TCS is a weak P4501a (Cyp1a) agonist at 5muM and that it inhibits cytochrome Cyp1a activity induced by benzo(a)pyrene (BaP). Benzo(a)pyrene 176-179 cytochrome P450, family 1, subfamily A Danio rerio 134-139 28701518-4 2017 Studies in animal models suggest that changes in the production of cytochrome P450 eicosanoids alter BP. Benzo(a)pyrene 101-103 cytochrome P450 family 4 subfamily F member 3 Homo sapiens 67-82 28791412-0 2017 Benzo(a)pyrene enhances the EMT-associated migration of lung adenocarcinoma A549 cells by upregulating Twist1. Benzo(a)pyrene 0-14 IL2 inducible T cell kinase Homo sapiens 28-31 28791412-0 2017 Benzo(a)pyrene enhances the EMT-associated migration of lung adenocarcinoma A549 cells by upregulating Twist1. Benzo(a)pyrene 0-14 twist family bHLH transcription factor 1 Homo sapiens 103-109 28791412-3 2017 BaP (1 microM) promoted the migration of A549 cells in a time-dependent manner and upregulated the expression of the Twist family BHLH transcription factor 1 (Twist1). Benzo(a)pyrene 0-3 twist family bHLH transcription factor 1 Homo sapiens 159-165 28791412-4 2017 BaP also induced upregulation of the mesenchymal markers N-cadherin and vimentin and downregulation of the epithelial marker E-cadherin. Benzo(a)pyrene 0-3 cadherin 2 Homo sapiens 57-67 28791412-4 2017 BaP also induced upregulation of the mesenchymal markers N-cadherin and vimentin and downregulation of the epithelial marker E-cadherin. Benzo(a)pyrene 0-3 vimentin Homo sapiens 72-80 28791412-4 2017 BaP also induced upregulation of the mesenchymal markers N-cadherin and vimentin and downregulation of the epithelial marker E-cadherin. Benzo(a)pyrene 0-3 cadherin 1 Homo sapiens 125-135 28791412-5 2017 When the expression of Twist1 was knocked down in A549 cells that were treated with BaP for 4 weeks (A549BaP-4w), the expression of Twist1 decreased, which inhibited the migration capacity of A549BaP-4w cells, the expression of N-cadherin and vimentin was downregulated and the expression of E-cadherin was upregulated. Benzo(a)pyrene 84-87 twist family bHLH transcription factor 1 Homo sapiens 23-29 28791412-5 2017 When the expression of Twist1 was knocked down in A549 cells that were treated with BaP for 4 weeks (A549BaP-4w), the expression of Twist1 decreased, which inhibited the migration capacity of A549BaP-4w cells, the expression of N-cadherin and vimentin was downregulated and the expression of E-cadherin was upregulated. Benzo(a)pyrene 84-87 twist family bHLH transcription factor 1 Homo sapiens 132-138 28791412-5 2017 When the expression of Twist1 was knocked down in A549 cells that were treated with BaP for 4 weeks (A549BaP-4w), the expression of Twist1 decreased, which inhibited the migration capacity of A549BaP-4w cells, the expression of N-cadherin and vimentin was downregulated and the expression of E-cadherin was upregulated. Benzo(a)pyrene 84-87 cadherin 2 Homo sapiens 228-238 28791412-5 2017 When the expression of Twist1 was knocked down in A549 cells that were treated with BaP for 4 weeks (A549BaP-4w), the expression of Twist1 decreased, which inhibited the migration capacity of A549BaP-4w cells, the expression of N-cadherin and vimentin was downregulated and the expression of E-cadherin was upregulated. Benzo(a)pyrene 84-87 vimentin Homo sapiens 243-251 28791412-5 2017 When the expression of Twist1 was knocked down in A549 cells that were treated with BaP for 4 weeks (A549BaP-4w), the expression of Twist1 decreased, which inhibited the migration capacity of A549BaP-4w cells, the expression of N-cadherin and vimentin was downregulated and the expression of E-cadherin was upregulated. Benzo(a)pyrene 84-87 cadherin 1 Homo sapiens 292-302 28791412-8 2017 In conclusion, the results from the present study indicate that BaP enhances the epithelial-mesenchymal transition-associated migration of lung adenocarcinoma A549 cells by upregulating Twist1. Benzo(a)pyrene 64-67 twist family bHLH transcription factor 1 Homo sapiens 186-192 28715731-0 2017 Metabolomics analysis reveals that benzo[a]pyrene, a component of PM2.5, promotes pulmonary injury by modifying lipid metabolism in a phospholipase A2-dependent manner in vivo and in vitro. Benzo(a)pyrene 35-49 phospholipase A2 group IB Rattus norvegicus 134-150 28715731-12 2017 Mechanically, BaP (4muM) increased the phospholipase A2 (PLA2) activity at 4h as well as the mRNA level of Pla2g2a at 12h. Benzo(a)pyrene 14-17 phospholipase A2 group IB Rattus norvegicus 39-55 28715731-12 2017 Mechanically, BaP (4muM) increased the phospholipase A2 (PLA2) activity at 4h as well as the mRNA level of Pla2g2a at 12h. Benzo(a)pyrene 14-17 phospholipase A2 group IB Rattus norvegicus 57-61 28715731-12 2017 Mechanically, BaP (4muM) increased the phospholipase A2 (PLA2) activity at 4h as well as the mRNA level of Pla2g2a at 12h. Benzo(a)pyrene 14-17 phospholipase A2 group IIA Rattus norvegicus 107-114 28715731-13 2017 The pro-inflammatory effect of BaP was reversed by the cytosolic PLA2 (cPLA2) inhibitor and chelator of intracellular Ca2+. Benzo(a)pyrene 31-34 phospholipase A2 group IVA Rattus norvegicus 55-69 28715731-13 2017 The pro-inflammatory effect of BaP was reversed by the cytosolic PLA2 (cPLA2) inhibitor and chelator of intracellular Ca2+. Benzo(a)pyrene 31-34 phospholipase A2 group IVA Rattus norvegicus 71-76 28715731-14 2017 This study revealed that BaP, as a component of PM2.5, induces pulmonary injury by activating PLA2 and elevating lysophosphatidylcholine (LPC) in a Ca2+-dependent manner in the alveolar type II cells. Benzo(a)pyrene 25-28 phospholipase A2 group IB Rattus norvegicus 94-98 28629854-5 2017 OAT3 activity was further demonstrated to be blocked by some single chemicals present in cigarette smoke such as the heterocyclic amines AalphaC (IC50=11.3muM) and PhIP (IC50=1.9muM), whereas other major cigarette smoke components used at 100muM, like nicotine, the nitrosamine NNK and the polycyclic aromatic hydrocarbons benzo(a)pyrene and phenanthrene, were without effect. Benzo(a)pyrene 323-337 solute carrier family 22 member 8 Homo sapiens 0-4 28784314-0 2017 Clusterin and neuropilin-2 as potential biomarkers of tumor progression in benzo[a]pyrene-transformed 16HBE cells xenografted nude mouse model. Benzo(a)pyrene 75-89 clusterin Homo sapiens 0-9 28784314-0 2017 Clusterin and neuropilin-2 as potential biomarkers of tumor progression in benzo[a]pyrene-transformed 16HBE cells xenografted nude mouse model. Benzo(a)pyrene 75-89 neuropilin 2 Homo sapiens 14-26 28784314-1 2017 Benzo[a]pyrene (BaP) is a ubiquitous environment contaminant and its exposure could increase incidence of human lung cancer. Benzo(a)pyrene 0-14 prohibitin 2 Homo sapiens 16-19 28912492-4 2017 Epicutaneous administration of rBet v 1 and rBet v 1 fragments led to strong and significant increases of allergen-specific T cell proliferation (CLA+ and CCR4+T cell responses) only in bp-allergic patients with a positive APT reaction. Benzo(a)pyrene 186-188 immunoglobulin kappa variable 1-5 Homo sapiens 36-52 28111842-4 2017 4 days), BaP in the liver and lung of HRN-gpt mice were increased. Benzo(a)pyrene 9-12 glutamic pyruvic transaminase, soluble Mus musculus 42-45 29042535-0 2017 Mechanism of error-free replication across benzo[a]pyrene stereoisomers by Rev1 DNA polymerase. Benzo(a)pyrene 43-57 deoxycytidyl transferase Saccharomyces cerevisiae S288C 75-79 28444933-8 2017 BaP increased CD86 expression as an APC surface molecule regardless of the presence or absence of H-DEP. Benzo(a)pyrene 0-3 CD86 antigen Mus musculus 14-18 28673838-2 2017 In this study, we examined the effects of benzo(a)pyrene (B(a)P), a main CS component, on the viability and apoptosis of JEG-3 and BeWo human choriocarcinoma cancer cell lines. Benzo(a)pyrene 42-56 prohibitin 2 Homo sapiens 58-63 28676325-0 2017 Involvement of aryl hydrocarbon receptor (AhR) in polyphenol inhibition of benzo[a]pyrene-induced oxidative stress and neoplastic transformation. Benzo(a)pyrene 75-89 aryl hydrocarbon receptor Homo sapiens 15-40 28676325-0 2017 Involvement of aryl hydrocarbon receptor (AhR) in polyphenol inhibition of benzo[a]pyrene-induced oxidative stress and neoplastic transformation. Benzo(a)pyrene 75-89 aryl hydrocarbon receptor Homo sapiens 42-45 28862656-5 2017 BP compounds increased the transcriptional activity of the TOPflash and glioma-associated oncogene homolog zinc finger protein (Gli) promoters in reporter assays and increased the expression of Gli-1, Gli-2, Smoothened (SMO), and beta-catenin by RT-PCR. Benzo(a)pyrene 0-2 GLI family zinc finger 1 Homo sapiens 72-126 28862656-5 2017 BP compounds increased the transcriptional activity of the TOPflash and glioma-associated oncogene homolog zinc finger protein (Gli) promoters in reporter assays and increased the expression of Gli-1, Gli-2, Smoothened (SMO), and beta-catenin by RT-PCR. Benzo(a)pyrene 0-2 GLI family zinc finger 1 Homo sapiens 128-131 28862656-5 2017 BP compounds increased the transcriptional activity of the TOPflash and glioma-associated oncogene homolog zinc finger protein (Gli) promoters in reporter assays and increased the expression of Gli-1, Gli-2, Smoothened (SMO), and beta-catenin by RT-PCR. Benzo(a)pyrene 0-2 GLI family zinc finger 1 Homo sapiens 194-199 28862656-5 2017 BP compounds increased the transcriptional activity of the TOPflash and glioma-associated oncogene homolog zinc finger protein (Gli) promoters in reporter assays and increased the expression of Gli-1, Gli-2, Smoothened (SMO), and beta-catenin by RT-PCR. Benzo(a)pyrene 0-2 GLI family zinc finger 2 Homo sapiens 201-206 28862656-5 2017 BP compounds increased the transcriptional activity of the TOPflash and glioma-associated oncogene homolog zinc finger protein (Gli) promoters in reporter assays and increased the expression of Gli-1, Gli-2, Smoothened (SMO), and beta-catenin by RT-PCR. Benzo(a)pyrene 0-2 smoothened, frizzled class receptor Homo sapiens 208-218 28862656-5 2017 BP compounds increased the transcriptional activity of the TOPflash and glioma-associated oncogene homolog zinc finger protein (Gli) promoters in reporter assays and increased the expression of Gli-1, Gli-2, Smoothened (SMO), and beta-catenin by RT-PCR. Benzo(a)pyrene 0-2 smoothened, frizzled class receptor Homo sapiens 220-223 28862656-5 2017 BP compounds increased the transcriptional activity of the TOPflash and glioma-associated oncogene homolog zinc finger protein (Gli) promoters in reporter assays and increased the expression of Gli-1, Gli-2, Smoothened (SMO), and beta-catenin by RT-PCR. Benzo(a)pyrene 0-2 catenin beta 1 Homo sapiens 230-242 28473636-8 2017 Thus, acute eGFR declines >=20% during intensive BP lowering identified a subset of patients at higher risk for adverse outcomes. Benzo(a)pyrene 52-54 epidermal growth factor receptor Homo sapiens 12-16 28882572-6 2017 In addition to the top candidate p53, we identified several other interesting TFs that modulated gamma-H2AX after BaP and AFB1 treatment. Benzo(a)pyrene 114-117 H2A.X variant histone Homo sapiens 97-107 28882572-7 2017 Validation studies confirmed the role of p53 in reducing gamma-H2AX formation and DNA breaks measured by COMET assay after BaP and AFB1 exposure. Benzo(a)pyrene 123-126 tumor protein p53 Homo sapiens 41-44 28882572-10 2017 Although p63 knock-down affected DNA damage upon BaP treatment this was not associated with altered expression of DDB2 or XPC. Benzo(a)pyrene 49-52 tumor protein p63 Homo sapiens 9-12 28882572-11 2017 Finally, knock-down of ARNT reduced gamma-H2AX in response to BaP, which was associated with reduced CYP1A1 expression. Benzo(a)pyrene 62-65 aryl hydrocarbon receptor nuclear translocator Homo sapiens 23-27 28882572-11 2017 Finally, knock-down of ARNT reduced gamma-H2AX in response to BaP, which was associated with reduced CYP1A1 expression. Benzo(a)pyrene 62-65 H2A.X variant histone Homo sapiens 36-46 28882572-11 2017 Finally, knock-down of ARNT reduced gamma-H2AX in response to BaP, which was associated with reduced CYP1A1 expression. Benzo(a)pyrene 62-65 cytochrome P450 family 1 subfamily A member 1 Homo sapiens 101-107 28634217-13 2017 CONCLUSIONS: Although higher BP levels are associated with increased CVD risk, in the modern era, the majority of incident CVD events occur in US adults with SBP/DBP <140/90 mm Hg. Benzo(a)pyrene 29-31 selenium binding protein 1 Homo sapiens 158-161 28634217-13 2017 CONCLUSIONS: Although higher BP levels are associated with increased CVD risk, in the modern era, the majority of incident CVD events occur in US adults with SBP/DBP <140/90 mm Hg. Benzo(a)pyrene 29-31 D-box binding PAR bZIP transcription factor Homo sapiens 162-165 28583304-1 2017 Benzo[a]pyrene (B[a]P) is a well-known genotoxic polycylic aromatic compound whose toxicity is dependent on signaling via the aryl hydrocarbon receptor (AHR). Benzo(a)pyrene 0-14 aryl hydrocarbon receptor 1a Danio rerio 126-151 28583304-1 2017 Benzo[a]pyrene (B[a]P) is a well-known genotoxic polycylic aromatic compound whose toxicity is dependent on signaling via the aryl hydrocarbon receptor (AHR). Benzo(a)pyrene 0-14 aryl hydrocarbon receptor 1a Danio rerio 153-156 28461126-1 2017 Polycyclic aromatic hydrocarbons (PAHs), such as benzo[a]pyrene (B[a]P), are widely distributed environmental contaminants exerting toxic effects such as genotoxicity and carcinogenicity, mainly associated with aryl hydrocarbon receptor (AhR) activation and the subsequent induction of cytochromes P-450 (CYP) 1-metabolizing enzymes. Benzo(a)pyrene 49-63 aryl hydrocarbon receptor Homo sapiens 211-236 28461126-1 2017 Polycyclic aromatic hydrocarbons (PAHs), such as benzo[a]pyrene (B[a]P), are widely distributed environmental contaminants exerting toxic effects such as genotoxicity and carcinogenicity, mainly associated with aryl hydrocarbon receptor (AhR) activation and the subsequent induction of cytochromes P-450 (CYP) 1-metabolizing enzymes. Benzo(a)pyrene 49-63 aryl hydrocarbon receptor Homo sapiens 238-241 28461126-1 2017 Polycyclic aromatic hydrocarbons (PAHs), such as benzo[a]pyrene (B[a]P), are widely distributed environmental contaminants exerting toxic effects such as genotoxicity and carcinogenicity, mainly associated with aryl hydrocarbon receptor (AhR) activation and the subsequent induction of cytochromes P-450 (CYP) 1-metabolizing enzymes. Benzo(a)pyrene 49-63 cytochrome P450 family 1 subfamily A member 1 Homo sapiens 286-311 28461126-1 2017 Polycyclic aromatic hydrocarbons (PAHs), such as benzo[a]pyrene (B[a]P), are widely distributed environmental contaminants exerting toxic effects such as genotoxicity and carcinogenicity, mainly associated with aryl hydrocarbon receptor (AhR) activation and the subsequent induction of cytochromes P-450 (CYP) 1-metabolizing enzymes. Benzo(a)pyrene 65-70 aryl hydrocarbon receptor Homo sapiens 211-236 28461126-1 2017 Polycyclic aromatic hydrocarbons (PAHs), such as benzo[a]pyrene (B[a]P), are widely distributed environmental contaminants exerting toxic effects such as genotoxicity and carcinogenicity, mainly associated with aryl hydrocarbon receptor (AhR) activation and the subsequent induction of cytochromes P-450 (CYP) 1-metabolizing enzymes. Benzo(a)pyrene 65-70 aryl hydrocarbon receptor Homo sapiens 238-241 28461126-1 2017 Polycyclic aromatic hydrocarbons (PAHs), such as benzo[a]pyrene (B[a]P), are widely distributed environmental contaminants exerting toxic effects such as genotoxicity and carcinogenicity, mainly associated with aryl hydrocarbon receptor (AhR) activation and the subsequent induction of cytochromes P-450 (CYP) 1-metabolizing enzymes. Benzo(a)pyrene 65-70 cytochrome P450 family 1 subfamily A member 1 Homo sapiens 286-311 28247504-3 2017 Co-treatment with 5 microM BaP and 20 microM EGCG in BEAS-2B promoted a significant reduction in cell viability and greater G2/M cell cycle arrest, induction of ROS, and reductions in BaP-induced CYP1A1/CYP1B1/COMT, EGFR, p-Akt (Ser473), p-p53 (Thr55), and survivin mRNA/protein expression, as well as an increase in p-p53 (Ser15). Benzo(a)pyrene 27-30 cytochrome P450 family 1 subfamily A member 1 Homo sapiens 196-202 28247504-3 2017 Co-treatment with 5 microM BaP and 20 microM EGCG in BEAS-2B promoted a significant reduction in cell viability and greater G2/M cell cycle arrest, induction of ROS, and reductions in BaP-induced CYP1A1/CYP1B1/COMT, EGFR, p-Akt (Ser473), p-p53 (Thr55), and survivin mRNA/protein expression, as well as an increase in p-p53 (Ser15). Benzo(a)pyrene 27-30 cytochrome P450 family 1 subfamily B member 1 Homo sapiens 203-209 28247504-3 2017 Co-treatment with 5 microM BaP and 20 microM EGCG in BEAS-2B promoted a significant reduction in cell viability and greater G2/M cell cycle arrest, induction of ROS, and reductions in BaP-induced CYP1A1/CYP1B1/COMT, EGFR, p-Akt (Ser473), p-p53 (Thr55), and survivin mRNA/protein expression, as well as an increase in p-p53 (Ser15). Benzo(a)pyrene 27-30 catechol-O-methyltransferase Homo sapiens 210-214 28247504-3 2017 Co-treatment with 5 microM BaP and 20 microM EGCG in BEAS-2B promoted a significant reduction in cell viability and greater G2/M cell cycle arrest, induction of ROS, and reductions in BaP-induced CYP1A1/CYP1B1/COMT, EGFR, p-Akt (Ser473), p-p53 (Thr55), and survivin mRNA/protein expression, as well as an increase in p-p53 (Ser15). Benzo(a)pyrene 27-30 epidermal growth factor receptor Homo sapiens 216-220 28247504-3 2017 Co-treatment with 5 microM BaP and 20 microM EGCG in BEAS-2B promoted a significant reduction in cell viability and greater G2/M cell cycle arrest, induction of ROS, and reductions in BaP-induced CYP1A1/CYP1B1/COMT, EGFR, p-Akt (Ser473), p-p53 (Thr55), and survivin mRNA/protein expression, as well as an increase in p-p53 (Ser15). Benzo(a)pyrene 27-30 tumor protein p53 Homo sapiens 240-243 28247504-3 2017 Co-treatment with 5 microM BaP and 20 microM EGCG in BEAS-2B promoted a significant reduction in cell viability and greater G2/M cell cycle arrest, induction of ROS, and reductions in BaP-induced CYP1A1/CYP1B1/COMT, EGFR, p-Akt (Ser473), p-p53 (Thr55), and survivin mRNA/protein expression, as well as an increase in p-p53 (Ser15). Benzo(a)pyrene 27-30 tumor protein p53 Homo sapiens 319-322 28247504-3 2017 Co-treatment with 5 microM BaP and 20 microM EGCG in BEAS-2B promoted a significant reduction in cell viability and greater G2/M cell cycle arrest, induction of ROS, and reductions in BaP-induced CYP1A1/CYP1B1/COMT, EGFR, p-Akt (Ser473), p-p53 (Thr55), and survivin mRNA/protein expression, as well as an increase in p-p53 (Ser15). Benzo(a)pyrene 184-187 cytochrome P450 family 1 subfamily A member 1 Homo sapiens 196-202 27913846-8 2017 As representative PCB compounds, 2,3,3"-trichlorobiphenyl and 2,3,4"-trichlorobiphenyl induced micronuclei in L-02 cells, and this effect was blocked by specific CYP2E1 inhibition, wherein the effects of benzo[a]pyrene and aflatoxin B1 (activated by some CYPs other than CYP2E1) were unaffected. Benzo(a)pyrene 204-218 cytochrome P450 family 2 subfamily E member 1 Homo sapiens 162-168 28111842-5 2017 BaP promoted gpt mutant frequency (MF) in HRN-gpt mice liver. Benzo(a)pyrene 0-3 glutamic pyruvic transaminase, soluble Mus musculus 13-16 28111842-5 2017 BaP promoted gpt mutant frequency (MF) in HRN-gpt mice liver. Benzo(a)pyrene 0-3 glutamic pyruvic transaminase, soluble Mus musculus 46-49 28111842-6 2017 MF of gpt in the lung and Pig-a in hematopoietic cells induced by BaP in HRN-gpt mice were increased than in gpt mice. Benzo(a)pyrene 66-69 alanine aminotransferase 1 Sus scrofa 6-9 28111842-6 2017 MF of gpt in the lung and Pig-a in hematopoietic cells induced by BaP in HRN-gpt mice were increased than in gpt mice. Benzo(a)pyrene 66-69 phosphatidylinositol glycan anchor biosynthesis class A Sus scrofa 26-31 28111842-6 2017 MF of gpt in the lung and Pig-a in hematopoietic cells induced by BaP in HRN-gpt mice were increased than in gpt mice. Benzo(a)pyrene 66-69 alanine aminotransferase 1 Sus scrofa 77-80 28111842-6 2017 MF of gpt in the lung and Pig-a in hematopoietic cells induced by BaP in HRN-gpt mice were increased than in gpt mice. Benzo(a)pyrene 66-69 glutamic pyruvic transaminase, soluble Mus musculus 77-80 27669189-11 2017 During the different BP modes, the SMBP and BBP elicited significantly greater TB activity vs. the DBP. Benzo(a)pyrene 21-23 transmembrane 9 superfamily member 3 Homo sapiens 35-39 27669189-11 2017 During the different BP modes, the SMBP and BBP elicited significantly greater TB activity vs. the DBP. Benzo(a)pyrene 21-23 transmembrane protein 158 Homo sapiens 44-47 28900085-0 2017 [Expression of miR-21 and Its Acat1, Armcx1, and Pten Target Genes in Liver of Female Rats Treated with DDT and Benzo[a]pyrene]. Benzo(a)pyrene 112-126 microRNA 21 Rattus norvegicus 15-21 28489395-11 2017 The compound 119 rescued CYP1A1 overexpressing HEK293 cells from CYP1A1 mediated benzo[a]pyrene (B[a]P) toxicity and also overcame cisplatin resistance in CYP1B1 overexpressing HEK293 cells. Benzo(a)pyrene 81-95 cytochrome P450 family 1 subfamily A member 1 Homo sapiens 25-31 28489395-11 2017 The compound 119 rescued CYP1A1 overexpressing HEK293 cells from CYP1A1 mediated benzo[a]pyrene (B[a]P) toxicity and also overcame cisplatin resistance in CYP1B1 overexpressing HEK293 cells. Benzo(a)pyrene 81-95 cytochrome P450 family 1 subfamily A member 1 Homo sapiens 65-71 28460163-0 2017 Nucleotide Excision Repair Lesion-Recognition Protein Rad4 Captures a Pre-Flipped Partner Base in a Benzo[a]pyrene-Derived DNA Lesion: How Structure Impacts the Binding Pathway. Benzo(a)pyrene 100-114 Rad4p Saccharomyces cerevisiae S288C 54-58 28607424-0 2017 Benzo(a)pyrene triggers desensitization of beta2-adrenergic pathway. Benzo(a)pyrene 0-14 potassium calcium-activated channel subfamily M regulatory beta subunit 2 Homo sapiens 43-48 29048787-3 2017 The separation of benzo[a]pyrene was carried out on an XBridge BEH C18 column with gradient elution of methanol and water. Benzo(a)pyrene 18-32 Bardet-Biedl syndrome 9 Homo sapiens 67-70 28356338-0 2017 Time-Varying Association of Individual BP Components with eGFR in Late-Stage CKD. Benzo(a)pyrene 39-41 epidermal growth factor receptor Homo sapiens 58-62 28356338-1 2017 BACKGROUND AND OBJECTIVES: The association of individual BP components with changes in eGFR in patients with late-stage CKD is unknown. Benzo(a)pyrene 57-59 epidermal growth factor receptor Homo sapiens 87-91 28356338-5 2017 The associations of BP components and eGFR decline >=30% were examined with time-varying Cox models. Benzo(a)pyrene 20-22 epidermal growth factor receptor Homo sapiens 38-42 28341327-1 2017 The desorption kinetics and mechanism were investigated using a Tenax extraction technique on different sediments spiked with radiocarbon-labeled benzo[a]pyrene (BaP). Benzo(a)pyrene 146-160 prohibitin 2 Homo sapiens 162-165 28249752-2 2017 Benzo[a]pyrene (BaP)-a cigarette smoke component and powerful motivator of the aryl hydrocarbon receptor (Ahr)-unfavorably influences bone condition and osteoblast differentiation. Benzo(a)pyrene 0-14 prohibitin 2 Homo sapiens 16-19 28249752-2 2017 Benzo[a]pyrene (BaP)-a cigarette smoke component and powerful motivator of the aryl hydrocarbon receptor (Ahr)-unfavorably influences bone condition and osteoblast differentiation. Benzo(a)pyrene 0-14 aryl hydrocarbon receptor Homo sapiens 79-104 28249752-2 2017 Benzo[a]pyrene (BaP)-a cigarette smoke component and powerful motivator of the aryl hydrocarbon receptor (Ahr)-unfavorably influences bone condition and osteoblast differentiation. Benzo(a)pyrene 0-14 aryl hydrocarbon receptor Homo sapiens 106-109 28351761-8 2017 Knockdown AhR expression with short-hairpin RNA (shRNA) significantly reduced benzo[a]pyrene (BaP)-induced IL-24 mRNA levels. Benzo(a)pyrene 78-92 aryl hydrocarbon receptor Homo sapiens 10-13 28351761-8 2017 Knockdown AhR expression with short-hairpin RNA (shRNA) significantly reduced benzo[a]pyrene (BaP)-induced IL-24 mRNA levels. Benzo(a)pyrene 78-92 interleukin 24 Homo sapiens 107-112 28351761-8 2017 Knockdown AhR expression with short-hairpin RNA (shRNA) significantly reduced benzo[a]pyrene (BaP)-induced IL-24 mRNA levels. Benzo(a)pyrene 94-97 aryl hydrocarbon receptor Homo sapiens 10-13 28351761-8 2017 Knockdown AhR expression with short-hairpin RNA (shRNA) significantly reduced benzo[a]pyrene (BaP)-induced IL-24 mRNA levels. Benzo(a)pyrene 94-97 interleukin 24 Homo sapiens 107-112 28351761-9 2017 We further confirmed that gene transcription, but not mRNA stability, was involved in IL-24 upregulation by BaP. Benzo(a)pyrene 108-111 interleukin 24 Homo sapiens 86-91 28531207-0 2017 Benzo[a]pyrene activates interleukin-6 induction and suppresses nitric oxide-induced apoptosis in rat vascular smooth muscle cells. Benzo(a)pyrene 0-14 interleukin 6 Rattus norvegicus 25-38 28531207-10 2017 Benzo[a]pyrene was capable of inducing the activation of nuclear factor (NF)-kappaB and phosphorylation of p38 mitogen-activated protein kinase (MAPK) in VSMCs. Benzo(a)pyrene 0-14 mitogen activated protein kinase 14 Rattus norvegicus 107-143 28531207-12 2017 Incubation of VSMCs with benzo[a]pyrene significantly and dose-dependently increased interleukin (IL)-6 production. Benzo(a)pyrene 25-39 interleukin 6 Rattus norvegicus 85-103 28531207-13 2017 A neutralizing antibody to IL-6 effectively reversed the anti-apoptotic effect of benzo[a]pyrene on SNP-treated VSMCs. Benzo(a)pyrene 82-96 interleukin 6 Rattus norvegicus 27-31 28531207-14 2017 Taken together, these results demonstrate for the first time that benzo[a]pyrene activates IL-6 induction and protects VSMCs from NO-induced apoptosis. Benzo(a)pyrene 66-80 interleukin 6 Rattus norvegicus 91-95 28373666-5 2017 Bedsides, LP and BP also slightly increased bone resorption activity compared with OVX, evidenced by increased RANKL/OPG ratio. Benzo(a)pyrene 17-19 tumor necrosis factor (ligand) superfamily, member 11 Mus musculus 111-116 28522830-4 2017 Our results demonstrated that the expression of CD1a and CD1d proteins, and the activation of CD1a- and CD1d-restricted T cells were sensitively inhibited by benzo[a]pyrene even at the low concentrations detectable in exposed human populations. Benzo(a)pyrene 158-172 CD1a molecule Homo sapiens 48-52 28522830-4 2017 Our results demonstrated that the expression of CD1a and CD1d proteins, and the activation of CD1a- and CD1d-restricted T cells were sensitively inhibited by benzo[a]pyrene even at the low concentrations detectable in exposed human populations. Benzo(a)pyrene 158-172 CD1d molecule Homo sapiens 57-61 28522830-4 2017 Our results demonstrated that the expression of CD1a and CD1d proteins, and the activation of CD1a- and CD1d-restricted T cells were sensitively inhibited by benzo[a]pyrene even at the low concentrations detectable in exposed human populations. Benzo(a)pyrene 158-172 CD1a molecule Homo sapiens 94-98 28522830-4 2017 Our results demonstrated that the expression of CD1a and CD1d proteins, and the activation of CD1a- and CD1d-restricted T cells were sensitively inhibited by benzo[a]pyrene even at the low concentrations detectable in exposed human populations. Benzo(a)pyrene 158-172 CD1d molecule Homo sapiens 104-108 27830268-0 2017 Butyrate alters expression of cytochrome P450 1A1 and metabolism of benzo[a]pyrene via its histone deacetylase activity in colon epithelial cell models. Benzo(a)pyrene 68-82 histone deacetylase 9 Homo sapiens 91-110 27830268-2 2017 In this study, we investigated the impact of this histone deacetylase (HDAC) inhibitor on expression/activity of cytochrome P450 family 1 (CYP1) and on metabolism of carcinogenic polycyclic aromatic hydrocarbon, benzo[a]pyrene (BaP), in colon epithelial cells. Benzo(a)pyrene 212-226 histone deacetylase 9 Homo sapiens 50-69 27830268-2 2017 In this study, we investigated the impact of this histone deacetylase (HDAC) inhibitor on expression/activity of cytochrome P450 family 1 (CYP1) and on metabolism of carcinogenic polycyclic aromatic hydrocarbon, benzo[a]pyrene (BaP), in colon epithelial cells. Benzo(a)pyrene 212-226 histone deacetylase 9 Homo sapiens 71-75 27830268-2 2017 In this study, we investigated the impact of this histone deacetylase (HDAC) inhibitor on expression/activity of cytochrome P450 family 1 (CYP1) and on metabolism of carcinogenic polycyclic aromatic hydrocarbon, benzo[a]pyrene (BaP), in colon epithelial cells. Benzo(a)pyrene 212-226 cytochrome P450 family 1 subfamily A member 1 Homo sapiens 139-143 27830268-2 2017 In this study, we investigated the impact of this histone deacetylase (HDAC) inhibitor on expression/activity of cytochrome P450 family 1 (CYP1) and on metabolism of carcinogenic polycyclic aromatic hydrocarbon, benzo[a]pyrene (BaP), in colon epithelial cells. Benzo(a)pyrene 228-231 histone deacetylase 9 Homo sapiens 50-69 27830268-2 2017 In this study, we investigated the impact of this histone deacetylase (HDAC) inhibitor on expression/activity of cytochrome P450 family 1 (CYP1) and on metabolism of carcinogenic polycyclic aromatic hydrocarbon, benzo[a]pyrene (BaP), in colon epithelial cells. Benzo(a)pyrene 228-231 histone deacetylase 9 Homo sapiens 71-75 27830268-2 2017 In this study, we investigated the impact of this histone deacetylase (HDAC) inhibitor on expression/activity of cytochrome P450 family 1 (CYP1) and on metabolism of carcinogenic polycyclic aromatic hydrocarbon, benzo[a]pyrene (BaP), in colon epithelial cells. Benzo(a)pyrene 228-231 cytochrome P450 family 1 subfamily A member 1 Homo sapiens 113-137 27830268-2 2017 In this study, we investigated the impact of this histone deacetylase (HDAC) inhibitor on expression/activity of cytochrome P450 family 1 (CYP1) and on metabolism of carcinogenic polycyclic aromatic hydrocarbon, benzo[a]pyrene (BaP), in colon epithelial cells. Benzo(a)pyrene 228-231 cytochrome P450 family 1 subfamily A member 1 Homo sapiens 139-143 27830268-3 2017 Sodium butyrate (NaBt) strongly potentiated the BaP-induced expression of CYP1A1 in human colon carcinoma HCT116 cells. Benzo(a)pyrene 48-51 cytochrome P450 family 1 subfamily A member 1 Homo sapiens 74-80 27830268-5 2017 Up-regulation of CYP1A1 expression/activity corresponded with an enhanced metabolism of BaP and formation of covalent DNA adducts. Benzo(a)pyrene 88-91 cytochrome P450 family 1 subfamily A member 1 Homo sapiens 17-23 27830268-9 2017 This in vitro study suggests that butyrate, through modulation of histone acetylation, may potentiate induction of CYP1A1 expression, which might in turn alter the metabolism of BaP within colon epithelial cells. Benzo(a)pyrene 178-181 cytochrome P450 family 1 subfamily A member 1 Homo sapiens 115-121 27731323-4 2017 In mice with ovalbumin (OVA) or birch pollen (BP)-induced allergic asthma, C1q is as efficacious as dexamethasone to reduce both airway hyperresponsiveness (AHR), eosinophil, and ILC2 infiltrates in bronchoalveolar lavages, as well as allergen-specific T helper 2 cells in the lungs. Benzo(a)pyrene 46-48 complement component 1, q subcomponent, alpha polypeptide Mus musculus 75-78 28238931-0 2017 Effect of interleukin (IL)-8 on benzo[a]pyrene metabolism and DNA damage in human lung epithelial cells. Benzo(a)pyrene 32-46 C-X-C motif chemokine ligand 8 Homo sapiens 10-28 28238931-9 2017 These findings suggest that IL-8 increased the formation of B[a]P-7,8-diol despite an overall delayed B[a]P metabolism via depletion of GSH, but DNA damage levels were unaffected due to an increase in NER capacity. Benzo(a)pyrene 60-65 C-X-C motif chemokine ligand 8 Homo sapiens 28-32 28405246-0 2017 Modulation of benzo[a]pyrene-DNA adduct formation by CYP1 inducer and inhibitor. Benzo(a)pyrene 14-28 cytochrome P450 family 1 subfamily A member 1 Homo sapiens 53-57 28405246-4 2017 Therefore, AhR activators are suspected to have the potential to aggravate the toxicity of BaP through the induction of CYP1A1. Benzo(a)pyrene 91-94 aryl hydrocarbon receptor Homo sapiens 11-14 28405246-4 2017 Therefore, AhR activators are suspected to have the potential to aggravate the toxicity of BaP through the induction of CYP1A1. Benzo(a)pyrene 91-94 cytochrome P450 family 1 subfamily A member 1 Homo sapiens 120-126 28405246-5 2017 Besides, CYP1A1 inhibitors, including its substrates, are estimated to have preventive effects against BaP toxicity. Benzo(a)pyrene 103-106 cytochrome P450 family 1 subfamily A member 1 Homo sapiens 9-15 28405246-6 2017 However, strangely, increased hepatic BaP-DNA adduct levels have been reported in Cyp1a1 knockout mice. Benzo(a)pyrene 38-41 cytochrome P450, family 1, subfamily a, polypeptide 1 Mus musculus 82-88 28405246-7 2017 Moreover, numerous reports describe that concomitant treatment of AhR activators reduced BaP-DNA adduct formation. Benzo(a)pyrene 89-92 aryl hydrocarbon receptor Homo sapiens 66-69 28405246-10 2017 To interpret these complicated outcomes, we propose a hypothesis that CYP1A1 is a key enzyme for both generation and reduction of (+-)-anti-benzo[a]pyrene-7,8-diol-9,10-epoxide (BPDE), the major carcinogenic intermediate of BaP. Benzo(a)pyrene 224-227 cytochrome P450 family 1 subfamily A member 1 Homo sapiens 70-76 28405246-11 2017 Conversely, CYP1B1 is thought to contribute only to the metabolic activation of BaP related to carcinogenesis. Benzo(a)pyrene 80-83 cytochrome P450 family 1 subfamily B member 1 Homo sapiens 12-18 28373666-5 2017 Bedsides, LP and BP also slightly increased bone resorption activity compared with OVX, evidenced by increased RANKL/OPG ratio. Benzo(a)pyrene 17-19 tumor necrosis factor receptor superfamily, member 11b (osteoprotegerin) Mus musculus 117-120 27277573-7 2017 Calves in the BP treatment had greater (p < 0.05) average daily gain (ADG) than CON and WS treatments, but similar to AH calves. Benzo(a)pyrene 14-16 ADG Bos taurus 73-76 27277573-8 2017 Digestibility of NDF and ADF was greater (p < 0.05) in BP treatment than other treatments. Benzo(a)pyrene 58-60 destrin, actin depolymerizing factor Bos taurus 25-28 27277573-13 2017 It was concluded that BP improves final body weight, ADG and nutrient digestibility of calves than starter without forage provision during weaning transition. Benzo(a)pyrene 22-24 ADG Bos taurus 53-56 28279692-1 2017 Females deficient in the glutamate cysteine ligase modifier subunit (Gclm) of the rate-limiting enzyme in glutathione synthesis are more sensitive to ovarian follicle depletion and tumorigenesisby prenatal benzo[a]pyrene (BaP) exposure than Gclm+/+ mice. Benzo(a)pyrene 206-220 glutamate-cysteine ligase, modifier subunit Mus musculus 25-74 28279692-1 2017 Females deficient in the glutamate cysteine ligase modifier subunit (Gclm) of the rate-limiting enzyme in glutathione synthesis are more sensitive to ovarian follicle depletion and tumorigenesisby prenatal benzo[a]pyrene (BaP) exposure than Gclm+/+ mice. Benzo(a)pyrene 206-220 glutamate-cysteine ligase, modifier subunit Mus musculus 69-73 28279692-1 2017 Females deficient in the glutamate cysteine ligase modifier subunit (Gclm) of the rate-limiting enzyme in glutathione synthesis are more sensitive to ovarian follicle depletion and tumorigenesisby prenatal benzo[a]pyrene (BaP) exposure than Gclm+/+ mice. Benzo(a)pyrene 222-225 glutamate-cysteine ligase, modifier subunit Mus musculus 25-74 28279692-1 2017 Females deficient in the glutamate cysteine ligase modifier subunit (Gclm) of the rate-limiting enzyme in glutathione synthesis are more sensitive to ovarian follicle depletion and tumorigenesisby prenatal benzo[a]pyrene (BaP) exposure than Gclm+/+ mice. Benzo(a)pyrene 222-225 glutamate-cysteine ligase, modifier subunit Mus musculus 69-73 28279692-4 2017 Puberty onset occurred 5 days earlier in F1 daughters of all Gclm genotypes exposed to BaP compared to controls. Benzo(a)pyrene 87-90 glutamate-cysteine ligase, modifier subunit Mus musculus 61-65 28260342-0 2017 [Study on the expression of epidermal growth factor receptor protein during benzo(a)pyrene induced carcinogenesis]. Benzo(a)pyrene 76-90 epidermal growth factor receptor Rattus norvegicus 28-60 28260342-1 2017 Objective: To explore the expression of epidermal growth factor receptor(EGFR) protein during benzo(a)pyrene (BaP) induced carcinogenesis. Benzo(a)pyrene 94-108 epidermal growth factor receptor Rattus norvegicus 40-72 28260342-1 2017 Objective: To explore the expression of epidermal growth factor receptor(EGFR) protein during benzo(a)pyrene (BaP) induced carcinogenesis. Benzo(a)pyrene 94-108 epidermal growth factor receptor Rattus norvegicus 73-77 28260342-1 2017 Objective: To explore the expression of epidermal growth factor receptor(EGFR) protein during benzo(a)pyrene (BaP) induced carcinogenesis. Benzo(a)pyrene 110-113 epidermal growth factor receptor Rattus norvegicus 40-72 28260342-1 2017 Objective: To explore the expression of epidermal growth factor receptor(EGFR) protein during benzo(a)pyrene (BaP) induced carcinogenesis. Benzo(a)pyrene 110-113 epidermal growth factor receptor Rattus norvegicus 73-77 28260342-2 2017 Methods: This study, we firstly utilized immunofluorescence assay and Western-blot to examine EGFR expression of the BaP which was constructed previously by project team induced malignant transformation human bronchial epithelial cell (BTC) and the control (16HBE cell). Benzo(a)pyrene 117-120 epidermal growth factor receptor Homo sapiens 94-98 28260342-11 2017 Conclusion: Expression of EGFR protein was increased during BaP carcinogenesis, and EGFR may play an important role in the carcinogenesis of BaP. Benzo(a)pyrene 60-63 epidermal growth factor receptor Rattus norvegicus 26-30 28260342-11 2017 Conclusion: Expression of EGFR protein was increased during BaP carcinogenesis, and EGFR may play an important role in the carcinogenesis of BaP. Benzo(a)pyrene 141-144 epidermal growth factor receptor Rattus norvegicus 26-30 28260342-11 2017 Conclusion: Expression of EGFR protein was increased during BaP carcinogenesis, and EGFR may play an important role in the carcinogenesis of BaP. Benzo(a)pyrene 141-144 epidermal growth factor receptor Rattus norvegicus 84-88 27930925-8 2017 Immunolabeling revealed that the association of BP and GT caused a slight disturbance in OPG/RANKL system and retarded Runx-2 labeling. Benzo(a)pyrene 48-50 TNF receptor superfamily member 11B Rattus norvegicus 89-92 27930925-8 2017 Immunolabeling revealed that the association of BP and GT caused a slight disturbance in OPG/RANKL system and retarded Runx-2 labeling. Benzo(a)pyrene 48-50 TNF superfamily member 11 Rattus norvegicus 93-98 27930925-8 2017 Immunolabeling revealed that the association of BP and GT caused a slight disturbance in OPG/RANKL system and retarded Runx-2 labeling. Benzo(a)pyrene 48-50 RUNX family transcription factor 2 Rattus norvegicus 119-125 27099206-1 2017 The current studies investigate whether synergistic or antagonistic interactions in the upregulation of CYP1 activity occur in binary mixtures of polycyclic aromatic hydrocarbons (PAHs) involving benzo[a]pyrene and five other structurally diverse PAHs of varying carcinogenic activity. Benzo(a)pyrene 196-210 cytochrome P450, family 1, subfamily a, polypeptide 1 Rattus norvegicus 104-108 28043741-9 2017 The expression of several decidualization-related factors, including FOXO1, HoxA10, and BMP2, were altered after BaP treatment. Benzo(a)pyrene 113-116 forkhead box O1 Mus musculus 69-74 28043741-9 2017 The expression of several decidualization-related factors, including FOXO1, HoxA10, and BMP2, were altered after BaP treatment. Benzo(a)pyrene 113-116 homeobox A10 Mus musculus 76-82 28043741-9 2017 The expression of several decidualization-related factors, including FOXO1, HoxA10, and BMP2, were altered after BaP treatment. Benzo(a)pyrene 113-116 bone morphogenetic protein 2 Mus musculus 88-92 28043741-10 2017 BaP reduced the expression of cluster designation 34 (CD34), which indicated that the decidual angiogenesis was inhibited by BaP treatment. Benzo(a)pyrene 0-3 CD34 antigen Mus musculus 30-52 28043741-10 2017 BaP reduced the expression of cluster designation 34 (CD34), which indicated that the decidual angiogenesis was inhibited by BaP treatment. Benzo(a)pyrene 0-3 CD34 antigen Mus musculus 54-58 28043741-10 2017 BaP reduced the expression of cluster designation 34 (CD34), which indicated that the decidual angiogenesis was inhibited by BaP treatment. Benzo(a)pyrene 125-128 CD34 antigen Mus musculus 30-52 28043741-10 2017 BaP reduced the expression of cluster designation 34 (CD34), which indicated that the decidual angiogenesis was inhibited by BaP treatment. Benzo(a)pyrene 125-128 CD34 antigen Mus musculus 54-58 27099206-7 2017 In conclusion, it has been demonstrated that the benzo[a]pyrene-mediated upregulation of CYP1, at the mRNA and activity levels, is synergistically and antagonistically modulated by other PAHs. Benzo(a)pyrene 49-63 cytochrome P450, family 1, subfamily a, polypeptide 1 Rattus norvegicus 89-93 27894210-6 2017 Treatment of HELF cells with BaP alone significantly increased the level of Malondialdehyde (MDA) and decreased superoxide dismutase (SOD) and catalase (CAT). Benzo(a)pyrene 29-32 catalase Homo sapiens 143-151 28043741-11 2017 In addition, BaP induced the downregulation of vascular endothelial growth factor A. Benzo(a)pyrene 13-16 vascular endothelial growth factor A Mus musculus 47-83 28007926-4 2017 BaP-induced Cyp1a1 and Cyp1b1 mRNA levels were higher 4 hours after dosing at noon than at 4 hours after dosing at midnight, and this corresponded with parallel changes in Per gene expression. Benzo(a)pyrene 0-3 cytochrome P450, family 1, subfamily a, polypeptide 1 Mus musculus 12-18 28007926-4 2017 BaP-induced Cyp1a1 and Cyp1b1 mRNA levels were higher 4 hours after dosing at noon than at 4 hours after dosing at midnight, and this corresponded with parallel changes in Per gene expression. Benzo(a)pyrene 0-3 cytochrome P450, family 1, subfamily b, polypeptide 1 Mus musculus 23-29 28007926-6 2017 Analysis of CYP1A1 and CYP1B1 gene expression showed the maximum enzyme-induced metabolism response 12 and 20 hours after shock, as determined by ethoxyresorufin-O-deethylase activity, metabolism of BaP, and formation of DNA-BaP adducts. Benzo(a)pyrene 199-202 cytochrome P450, family 1, subfamily a, polypeptide 1 Mus musculus 12-18 28007926-6 2017 Analysis of CYP1A1 and CYP1B1 gene expression showed the maximum enzyme-induced metabolism response 12 and 20 hours after shock, as determined by ethoxyresorufin-O-deethylase activity, metabolism of BaP, and formation of DNA-BaP adducts. Benzo(a)pyrene 199-202 cytochrome P450, family 1, subfamily b, polypeptide 1 Mus musculus 23-29 28007926-6 2017 Analysis of CYP1A1 and CYP1B1 gene expression showed the maximum enzyme-induced metabolism response 12 and 20 hours after shock, as determined by ethoxyresorufin-O-deethylase activity, metabolism of BaP, and formation of DNA-BaP adducts. Benzo(a)pyrene 225-228 cytochrome P450, family 1, subfamily a, polypeptide 1 Mus musculus 12-18 28007926-6 2017 Analysis of CYP1A1 and CYP1B1 gene expression showed the maximum enzyme-induced metabolism response 12 and 20 hours after shock, as determined by ethoxyresorufin-O-deethylase activity, metabolism of BaP, and formation of DNA-BaP adducts. Benzo(a)pyrene 225-228 cytochrome P450, family 1, subfamily b, polypeptide 1 Mus musculus 23-29 28007926-7 2017 The pattern of PER-, BMAL-, and aryl hydrocarbon receptor-induced P450 gene expression and BaP metabolism was similar to BaP-induced Cyp1A1 and Cyp1B1 and molecular clock gene expression in mouse mammary glands. Benzo(a)pyrene 91-94 aryl-hydrocarbon receptor Mus musculus 32-57 28007926-7 2017 The pattern of PER-, BMAL-, and aryl hydrocarbon receptor-induced P450 gene expression and BaP metabolism was similar to BaP-induced Cyp1A1 and Cyp1B1 and molecular clock gene expression in mouse mammary glands. Benzo(a)pyrene 121-124 cytochrome P450, family 1, subfamily a, polypeptide 1 Mus musculus 133-139 28007926-7 2017 The pattern of PER-, BMAL-, and aryl hydrocarbon receptor-induced P450 gene expression and BaP metabolism was similar to BaP-induced Cyp1A1 and Cyp1B1 and molecular clock gene expression in mouse mammary glands. Benzo(a)pyrene 121-124 cytochrome P450, family 1, subfamily b, polypeptide 1 Mus musculus 144-150 28264426-10 2017 BP reduced hepatic inflammation and apoptosis by affecting IL-6 (interleukin 6), TNF-alpha (Tumor necrosis factor alpha), caspase-3 and Bcl-2 in NASH models. Benzo(a)pyrene 0-2 interleukin 6 Rattus norvegicus 59-63 28264426-10 2017 BP reduced hepatic inflammation and apoptosis by affecting IL-6 (interleukin 6), TNF-alpha (Tumor necrosis factor alpha), caspase-3 and Bcl-2 in NASH models. Benzo(a)pyrene 0-2 interleukin 6 Rattus norvegicus 65-78 28264426-10 2017 BP reduced hepatic inflammation and apoptosis by affecting IL-6 (interleukin 6), TNF-alpha (Tumor necrosis factor alpha), caspase-3 and Bcl-2 in NASH models. Benzo(a)pyrene 0-2 tumor necrosis factor Rattus norvegicus 81-90 28264426-10 2017 BP reduced hepatic inflammation and apoptosis by affecting IL-6 (interleukin 6), TNF-alpha (Tumor necrosis factor alpha), caspase-3 and Bcl-2 in NASH models. Benzo(a)pyrene 0-2 tumor necrosis factor Rattus norvegicus 92-119 28264426-10 2017 BP reduced hepatic inflammation and apoptosis by affecting IL-6 (interleukin 6), TNF-alpha (Tumor necrosis factor alpha), caspase-3 and Bcl-2 in NASH models. Benzo(a)pyrene 0-2 caspase 3 Rattus norvegicus 122-131 28264426-10 2017 BP reduced hepatic inflammation and apoptosis by affecting IL-6 (interleukin 6), TNF-alpha (Tumor necrosis factor alpha), caspase-3 and Bcl-2 in NASH models. Benzo(a)pyrene 0-2 BCL2, apoptosis regulator Rattus norvegicus 136-141 28115713-2 2017 One of the most carcinogenic PAHs, benzo(a)pyrene (BaP), is efficiently bound to and transported with atmospheric particles. Benzo(a)pyrene 35-49 prohibitin 2 Homo sapiens 51-54 27810545-9 2017 Benzo[k]fluoranthene, dibenz[a,h]anthracene, and benzo[b]fluoranthene were the major AhR agonists, explaining approximately 30% of the bioassay-derived benzo[a]pyrene equivalent concentration (BaP-EQ). Benzo(a)pyrene 152-166 aryl hydrocarbon receptor Homo sapiens 85-88 28065385-5 2017 Using molecular dynamic simulation, we have shown that in the complex of APE1 with the AP+3-BP-DNA, the BP residue is located within the DNA bend induced by APE1 and contacts the amino acids in the enzyme catalytic center and the catalytic metal ion. Benzo(a)pyrene 92-94 apurinic/apyrimidinic endodeoxyribonuclease 1 Homo sapiens 73-77 28065385-5 2017 Using molecular dynamic simulation, we have shown that in the complex of APE1 with the AP+3-BP-DNA, the BP residue is located within the DNA bend induced by APE1 and contacts the amino acids in the enzyme catalytic center and the catalytic metal ion. Benzo(a)pyrene 92-94 apurinic/apyrimidinic endodeoxyribonuclease 1 Homo sapiens 157-161 28059605-11 2017 In conclusion, hypermethylation of the CTNNA1 and MYH2 genes in tight junction pathway is associated with the risk for NTDs, and the DNA methylation aberration may be caused by exposure to benzo(a)pyrene. Benzo(a)pyrene 189-203 catenin (cadherin associated protein), alpha 1 Mus musculus 39-45 28059605-11 2017 In conclusion, hypermethylation of the CTNNA1 and MYH2 genes in tight junction pathway is associated with the risk for NTDs, and the DNA methylation aberration may be caused by exposure to benzo(a)pyrene. Benzo(a)pyrene 189-203 myosin, heavy polypeptide 2, skeletal muscle, adult Mus musculus 50-54 27894210-6 2017 Treatment of HELF cells with BaP alone significantly increased the level of Malondialdehyde (MDA) and decreased superoxide dismutase (SOD) and catalase (CAT). Benzo(a)pyrene 29-32 catalase Homo sapiens 153-156 28270083-2 2017 OBJECTIVE: The objective of this study is to determine whether ferulenol has an anticancer effect by regulation the Bcl2 protein expression in lung cancer induced by benzo[a]pyrene in Wistar rats. Benzo(a)pyrene 166-180 BCL2, apoptosis regulator Rattus norvegicus 116-120 27740625-0 2017 Long-term exposure to bisphenol A or benzo(a)pyrene alters the fate of human mammary epithelial stem cells in response to BMP2 and BMP4, by pre-activating BMP signaling. Benzo(a)pyrene 37-51 bone morphogenetic protein 2 Homo sapiens 122-126 27740625-0 2017 Long-term exposure to bisphenol A or benzo(a)pyrene alters the fate of human mammary epithelial stem cells in response to BMP2 and BMP4, by pre-activating BMP signaling. Benzo(a)pyrene 37-51 bone morphogenetic protein 4 Homo sapiens 131-135 27740625-0 2017 Long-term exposure to bisphenol A or benzo(a)pyrene alters the fate of human mammary epithelial stem cells in response to BMP2 and BMP4, by pre-activating BMP signaling. Benzo(a)pyrene 37-51 bone morphogenetic protein 1 Homo sapiens 122-125 28448190-7 2017 Serum leptin levels elevated with increasing BP values. Benzo(a)pyrene 45-47 leptin Homo sapiens 6-12 27894903-6 2017 Here we report the structure of polkappa captured at the lesion-extension stage: the enzyme is extending the primer strand after the base pair containing the BP-dG adduct in the template strand at the -1 position. Benzo(a)pyrene 158-160 DNA polymerase lambda Homo sapiens 32-40 28006013-6 2016 Aflatoxin B1 and benzo(a)pyrene were predominantly detected by the CYP3A4 + RAD54 system, while N-nitrosodimethylamine only moderately activated the CYP2B6 + RAD54 reporter system and none of them was identified by the CYP2D6 + RAD54 system. Benzo(a)pyrene 17-31 cytochrome P450 family 3 subfamily A member 4 Homo sapiens 67-73 27720465-5 2017 HaCaT cells, which are a human keratinocyte cell line, and normal human epidermal keratinocytes were stimulated with benzo[a]pyrene to induce AHR activation, and the effects of traditional Japanese Kampo herbal formulae were analyzed. Benzo(a)pyrene 117-131 aryl hydrocarbon receptor Homo sapiens 142-145 29317995-7 2017 Gene expression levels demonstrated higher expression of transcripts involved in endothelial junction formation, including TJP2 and CDH5, in the BP model. Benzo(a)pyrene 145-147 tight junction protein 2 Homo sapiens 123-127 29317995-7 2017 Gene expression levels demonstrated higher expression of transcripts involved in endothelial junction formation, including TJP2 and CDH5, in the BP model. Benzo(a)pyrene 145-147 cadherin 5 Homo sapiens 132-136 30303650-8 2017 In addition, the highest Klotho serum levels were observed in patients whose target BP values were achieved with angiotensin receptor blockers (ARB) compared to those who used other drugs [r<0,01] or failed to reached target BP levels [p=0,008]. Benzo(a)pyrene 84-86 klotho Homo sapiens 25-31 29104317-0 2017 Comparison of human cytochrome P450 1A1-catalysed oxidation of benzo[a]pyrene in prokaryotic and eukaryotic expression systems. Benzo(a)pyrene 63-77 cytochrome P450 family 1 subfamily A member 1 Homo sapiens 20-39 29104317-1 2017 Abstract: Cytochrome P450 (CYP) 1A1 is the most important enzyme activating and detoxifying the human carcinogen benzo[a]pyrene (BaP). Benzo(a)pyrene 113-127 cytochrome P450 family 1 subfamily A member 1 Homo sapiens 10-35 29104317-1 2017 Abstract: Cytochrome P450 (CYP) 1A1 is the most important enzyme activating and detoxifying the human carcinogen benzo[a]pyrene (BaP). Benzo(a)pyrene 129-132 cytochrome P450 family 1 subfamily A member 1 Homo sapiens 10-35 29104317-8 2017 Two BaP-derived DNA adducts were generated by the CYP1A1-Supersomes, both in the presence of NADPH and NADH, whereas NADPH but not NADH was able to support this reaction in the CYP1A1-Bactosomes. Benzo(a)pyrene 4-7 cytochrome P450 family 1 subfamily A member 1 Homo sapiens 50-56 29104317-8 2017 Two BaP-derived DNA adducts were generated by the CYP1A1-Supersomes, both in the presence of NADPH and NADH, whereas NADPH but not NADH was able to support this reaction in the CYP1A1-Bactosomes. Benzo(a)pyrene 4-7 cytochrome P450 family 1 subfamily A member 1 Homo sapiens 177-183 29104317-10 2017 Our study demonstrates different catalytic efficiencies of CYP1A1 expressed in prokaryotic and eukaryotic cells in BaP bioactivation indicating some limitations in the use of E. coli cells for such studies. Benzo(a)pyrene 115-118 cytochrome P450 family 1 subfamily A member 1 Homo sapiens 59-65 29181036-1 2017 Abdominal aortic aneurysm (AAA) is a fatal disease, and exposure to 3,4-benzopyrene (Bap) is closely related to the development of AAA. Benzo(a)pyrene 68-83 prohibitin 2 Mus musculus 85-88 27633980-0 2017 Mechanistic Evaluation of Benzo[a]pyrene"s Developmental Toxicities Mediated by Reduced Cyp19a1b Activity. Benzo(a)pyrene 26-40 cytochrome P450, family 19, subfamily A, polypeptide 1b Danio rerio 88-96 27633980-3 2017 We hypothesized that some of the adverse outcomes of early developmental exposure to BaP are the result of reduced Cyp19a1b activity. Benzo(a)pyrene 85-88 cytochrome P450, family 19, subfamily A, polypeptide 1b Danio rerio 115-123 27633980-8 2017 BaP significantly decreased cyp19a1b gene expression in 96 hpf zebrafish larvae homogenates. Benzo(a)pyrene 0-3 cytochrome P450, family 19, subfamily A, polypeptide 1b Danio rerio 28-36 27633980-15 2017 Our results indicate that certain BaP-mediated adverse developmental outcomes were mechanistically in accordance with BaP-mediated Cyp19a1b inhibition. Benzo(a)pyrene 34-37 cytochrome P450, family 19, subfamily A, polypeptide 1b Danio rerio 131-139 27633980-15 2017 Our results indicate that certain BaP-mediated adverse developmental outcomes were mechanistically in accordance with BaP-mediated Cyp19a1b inhibition. Benzo(a)pyrene 118-121 cytochrome P450, family 19, subfamily A, polypeptide 1b Danio rerio 131-139 27800707-0 2017 Characterization of Tilapia (Oreochromis niloticus) aldehyde reductase (AKR1A1) gene, promoter and expression pattern in benzo-a-pyrene exposed fish. Benzo(a)pyrene 121-135 alcohol dehydrogenase [NADP(+)] Oreochromis niloticus 72-78 27800707-1 2017 This study planned to isolation and characterization of AKR1A1 cDNA from Bap injected nile tilapia (Oreochromis niloticus), comparison of its characteristic structures with those of other species, characterization of AKR1A1 gene and promoter, and investigation of AKR1A1 mRNA expression in various organs of Bap injected tilapia. Benzo(a)pyrene 73-76 alcohol dehydrogenase [NADP(+)] Oreochromis niloticus 56-62 27800707-1 2017 This study planned to isolation and characterization of AKR1A1 cDNA from Bap injected nile tilapia (Oreochromis niloticus), comparison of its characteristic structures with those of other species, characterization of AKR1A1 gene and promoter, and investigation of AKR1A1 mRNA expression in various organs of Bap injected tilapia. Benzo(a)pyrene 308-311 alcohol dehydrogenase [NADP(+)] Oreochromis niloticus 56-62 27800707-9 2017 In conclusion, our results concluded that tilapia AKR1A1 is inducible by BaP and have a significant function in the metabolism of xenobiotics and, therefore, may used as biomarker in fish. Benzo(a)pyrene 73-76 alcohol dehydrogenase [NADP(+)] Oreochromis niloticus 50-56 27863410-6 2016 Significantly increased expression of STIM1 mRNA and protein was observed in 16HBE-benzo(a)pyrene (BaP) cells and in BaP-treated mice lung tissues compared with 16HBE-control cells and the control group, respectively. Benzo(a)pyrene 83-97 stromal interaction molecule 1 Mus musculus 38-43 28263535-4 2016 METHODS: Changes in CYP protein expression after exposure of rats to BaP, EE2 or estradiol were analyzed by Western blotting. Benzo(a)pyrene 69-72 cytochrome P450, family 2, subfamily g, polypeptide 1 Rattus norvegicus 20-23 28263535-6 2016 RESULTS: Whereas exposure to BaP induces expression of CYP1A1 protein and its marker activity (Sudan I oxidation) in liver, kidney and lung of rats, no significant induction of this CYP and its enzyme activity was produced by EE2 and estradiol. Benzo(a)pyrene 29-32 cytochrome P450, family 1, subfamily a, polypeptide 1 Rattus norvegicus 55-61 28263535-6 2016 RESULTS: Whereas exposure to BaP induces expression of CYP1A1 protein and its marker activity (Sudan I oxidation) in liver, kidney and lung of rats, no significant induction of this CYP and its enzyme activity was produced by EE2 and estradiol. Benzo(a)pyrene 29-32 cytochrome P450, family 2, subfamily g, polypeptide 1 Rattus norvegicus 55-58 28263535-7 2016 Treatment of BaP in combination with EE2 and/or estradiol decreased the BaP-mediated CYP1A1 induction in liver of exposed rats. Benzo(a)pyrene 13-16 cytochrome P450, family 1, subfamily a, polypeptide 1 Rattus norvegicus 85-91 28263535-7 2016 Treatment of BaP in combination with EE2 and/or estradiol decreased the BaP-mediated CYP1A1 induction in liver of exposed rats. Benzo(a)pyrene 72-75 cytochrome P450, family 1, subfamily a, polypeptide 1 Rattus norvegicus 85-91 28263535-8 2016 BaP also induces CYP2C11 protein in rat liver and kidney, but does not increase its enzyme activity measured as testosterone 16alpha-hydroxylation. Benzo(a)pyrene 0-3 cytochrome P450, subfamily 2, polypeptide 11 Rattus norvegicus 17-24 28263535-9 2016 The enzyme activity of another enzyme of the 2C subfamily, CYP2C6, diclofenac 4"-hydroxylation, is even decreased by BaP. Benzo(a)pyrene 117-120 cytochrome P450, family 2, subfamily C, polypeptide 6, variant 1 Rattus norvegicus 59-65 28263535-12 2016 Whereas only a slight increase in CYP3A protein expression was found by BaP in rat liver, its enzyme activity, testosterone 6beta-hydroxyalation, increased significantly in this organ. Benzo(a)pyrene 72-75 cytochrome P450, family 3, subfamily a, polypeptide 62 Rattus norvegicus 34-39 27849171-6 2016 Furthermore, ligand activation of AhR by the smoke toxin benzo[a]pyrene accelerated osteoclast differentiation in a receptor-dependent manner, and AhR-dependent regulation of mitochondrial biogenesis in osteoclasts was observed. Benzo(a)pyrene 57-71 aryl-hydrocarbon receptor Mus musculus 34-37 28006013-6 2016 Aflatoxin B1 and benzo(a)pyrene were predominantly detected by the CYP3A4 + RAD54 system, while N-nitrosodimethylamine only moderately activated the CYP2B6 + RAD54 reporter system and none of them was identified by the CYP2D6 + RAD54 system. Benzo(a)pyrene 17-31 DNA-dependent ATPase RAD54 Saccharomyces cerevisiae S288C 76-81 28831439-12 2017 CONCLUSION: Of the 21 tumors considered clinically HER2 positive, only four were HER2-enriched subtype with BP, indicating an overestimation of HER2 positivity. Benzo(a)pyrene 108-110 erb-b2 receptor tyrosine kinase 2 Homo sapiens 81-85 27694624-2 2016 Here, we show that exposure of human cells to benzo(a)pyrene 9,10-diol-7,8-epoxide (BPDE), the active metabolite of benzo(a)pyrene (B(a)P), which represents a most important carcinogen formed during food preparation at high temperature, smoking and by incomplete combustion processes, causes a prompt and sustained upregulation of the DNA repair genes DDB2, XPC, XPF, XPG and POLH. Benzo(a)pyrene 46-60 damage specific DNA binding protein 2 Homo sapiens 352-356 27694624-2 2016 Here, we show that exposure of human cells to benzo(a)pyrene 9,10-diol-7,8-epoxide (BPDE), the active metabolite of benzo(a)pyrene (B(a)P), which represents a most important carcinogen formed during food preparation at high temperature, smoking and by incomplete combustion processes, causes a prompt and sustained upregulation of the DNA repair genes DDB2, XPC, XPF, XPG and POLH. Benzo(a)pyrene 46-60 XPC complex subunit, DNA damage recognition and repair factor Homo sapiens 358-361 27694624-2 2016 Here, we show that exposure of human cells to benzo(a)pyrene 9,10-diol-7,8-epoxide (BPDE), the active metabolite of benzo(a)pyrene (B(a)P), which represents a most important carcinogen formed during food preparation at high temperature, smoking and by incomplete combustion processes, causes a prompt and sustained upregulation of the DNA repair genes DDB2, XPC, XPF, XPG and POLH. Benzo(a)pyrene 46-60 ERCC excision repair 4, endonuclease catalytic subunit Homo sapiens 363-366 27694624-2 2016 Here, we show that exposure of human cells to benzo(a)pyrene 9,10-diol-7,8-epoxide (BPDE), the active metabolite of benzo(a)pyrene (B(a)P), which represents a most important carcinogen formed during food preparation at high temperature, smoking and by incomplete combustion processes, causes a prompt and sustained upregulation of the DNA repair genes DDB2, XPC, XPF, XPG and POLH. Benzo(a)pyrene 46-60 ERCC excision repair 5, endonuclease Homo sapiens 368-371 27694624-2 2016 Here, we show that exposure of human cells to benzo(a)pyrene 9,10-diol-7,8-epoxide (BPDE), the active metabolite of benzo(a)pyrene (B(a)P), which represents a most important carcinogen formed during food preparation at high temperature, smoking and by incomplete combustion processes, causes a prompt and sustained upregulation of the DNA repair genes DDB2, XPC, XPF, XPG and POLH. Benzo(a)pyrene 132-137 damage specific DNA binding protein 2 Homo sapiens 352-356 27694624-2 2016 Here, we show that exposure of human cells to benzo(a)pyrene 9,10-diol-7,8-epoxide (BPDE), the active metabolite of benzo(a)pyrene (B(a)P), which represents a most important carcinogen formed during food preparation at high temperature, smoking and by incomplete combustion processes, causes a prompt and sustained upregulation of the DNA repair genes DDB2, XPC, XPF, XPG and POLH. Benzo(a)pyrene 132-137 XPC complex subunit, DNA damage recognition and repair factor Homo sapiens 358-361 27694624-2 2016 Here, we show that exposure of human cells to benzo(a)pyrene 9,10-diol-7,8-epoxide (BPDE), the active metabolite of benzo(a)pyrene (B(a)P), which represents a most important carcinogen formed during food preparation at high temperature, smoking and by incomplete combustion processes, causes a prompt and sustained upregulation of the DNA repair genes DDB2, XPC, XPF, XPG and POLH. Benzo(a)pyrene 132-137 ERCC excision repair 4, endonuclease catalytic subunit Homo sapiens 363-366 27694624-2 2016 Here, we show that exposure of human cells to benzo(a)pyrene 9,10-diol-7,8-epoxide (BPDE), the active metabolite of benzo(a)pyrene (B(a)P), which represents a most important carcinogen formed during food preparation at high temperature, smoking and by incomplete combustion processes, causes a prompt and sustained upregulation of the DNA repair genes DDB2, XPC, XPF, XPG and POLH. Benzo(a)pyrene 132-137 ERCC excision repair 5, endonuclease Homo sapiens 368-371 27482608-13 2016 ABBREVIATIONS: ALP = alkaline phosphatase beta-CTX = cross-linked C-telopeptide of type I collagen BMD = bone mineral density BP = bisphosphonate DXA = dual-energy X-ray absorptiometry 25OHD = 25-hydroxyvitamin D OI = osteogenesis imperfecta PTH = parathyroid hormone. Benzo(a)pyrene 126-128 alkaline phosphatase, placental Homo sapiens 15-18 27121444-4 2016 The achieved changes in BP were analyzed for their association with genotypes at ACE2 gene loci. Benzo(a)pyrene 24-26 angiotensin converting enzyme 2 Homo sapiens 81-85 26738610-9 2016 CONCLUSIONS: The present results suggest that BaP exerts inhibitory effects on the maintenance of homeostasis in HPDL tissue, such as osteoblastic differentiation and collagen synthesis of HPDLCs, and that this signaling pathway could be suppressed by preventing the transactivity of AhR. Benzo(a)pyrene 46-49 aryl hydrocarbon receptor Homo sapiens 284-287 28831439-12 2017 CONCLUSION: Of the 21 tumors considered clinically HER2 positive, only four were HER2-enriched subtype with BP, indicating an overestimation of HER2 positivity. Benzo(a)pyrene 108-110 erb-b2 receptor tyrosine kinase 2 Homo sapiens 81-85 27931821-6 2016 In the treatment groups receiving 150mg/kg of BP or more, both the RBC Pig-a assay and the PIGRET assay detected the in vivo mutagenicity of BP. Benzo(a)pyrene 46-48 phosphatidylinositol glycan anchor biosynthesis class A Sus scrofa 71-76 27376790-16 2016 Our experimental data suggest that boosting of Mal d 1 recognizing immunoglobulins by BP SCIT is important for the amelioration of apple allergy in human. Benzo(a)pyrene 86-88 major allergen Mal d 1 Malus domestica 47-54 25946486-7 2016 These results demonstrated that the Nrf2-ARE pathway plays an important role in Sch B attenuating BaP-induced HTR cells damages in vitro. Benzo(a)pyrene 98-101 NFE2 like bZIP transcription factor 2 Homo sapiens 36-40 27601158-0 2016 Benzo[a]pyrene promotes gastric cancer cell proliferation and metastasis likely through the Aryl hydrocarbon receptor and ERK-dependent induction of MMP9 and c-myc. Benzo(a)pyrene 0-14 aryl hydrocarbon receptor Homo sapiens 92-117 27601158-0 2016 Benzo[a]pyrene promotes gastric cancer cell proliferation and metastasis likely through the Aryl hydrocarbon receptor and ERK-dependent induction of MMP9 and c-myc. Benzo(a)pyrene 0-14 mitogen-activated protein kinase 1 Homo sapiens 122-125 27601158-0 2016 Benzo[a]pyrene promotes gastric cancer cell proliferation and metastasis likely through the Aryl hydrocarbon receptor and ERK-dependent induction of MMP9 and c-myc. Benzo(a)pyrene 0-14 matrix metallopeptidase 9 Homo sapiens 149-153 27601158-0 2016 Benzo[a]pyrene promotes gastric cancer cell proliferation and metastasis likely through the Aryl hydrocarbon receptor and ERK-dependent induction of MMP9 and c-myc. Benzo(a)pyrene 0-14 MYC proto-oncogene, bHLH transcription factor Homo sapiens 158-163 27601158-2 2016 Benzo[a]pyrene (BaP), a Group I carcinogen categorized by the IARC, is a cumulative foodborne carcinogen and ubiquitous environmental pollutant with potent carcinogenic properties. Benzo(a)pyrene 0-14 prohibitin 2 Homo sapiens 16-19 26918773-9 2016 Ex vivo studies showed that co-exposure to OVA and BaP activated the MHC class II and CD86 expression in MLN cells. Benzo(a)pyrene 51-54 CD86 antigen Mus musculus 86-90 26918773-10 2016 Exposure to BaP with OVA increased IL-4, IL-5 and interferon gamma levels in culture supernatants of OVA-re-stimulated MLN cells. Benzo(a)pyrene 12-15 interleukin 4 Mus musculus 35-39 26918773-10 2016 Exposure to BaP with OVA increased IL-4, IL-5 and interferon gamma levels in culture supernatants of OVA-re-stimulated MLN cells. Benzo(a)pyrene 12-15 interleukin 5 Mus musculus 41-45 26918773-11 2016 In conclusion, low-dose BaP can, at least in part, enhance allergic airway inflammation by facilitating Th2 responses and activating MLN cells; a high BaP dose may contribute to activating both Th1 and Th2 responses. Benzo(a)pyrene 24-27 heart and neural crest derivatives expressed 2 Mus musculus 104-107 26918773-11 2016 In conclusion, low-dose BaP can, at least in part, enhance allergic airway inflammation by facilitating Th2 responses and activating MLN cells; a high BaP dose may contribute to activating both Th1 and Th2 responses. Benzo(a)pyrene 24-27 negative elongation factor complex member C/D, Th1l Mus musculus 194-197 26918773-11 2016 In conclusion, low-dose BaP can, at least in part, enhance allergic airway inflammation by facilitating Th2 responses and activating MLN cells; a high BaP dose may contribute to activating both Th1 and Th2 responses. Benzo(a)pyrene 151-154 negative elongation factor complex member C/D, Th1l Mus musculus 194-197 26918773-11 2016 In conclusion, low-dose BaP can, at least in part, enhance allergic airway inflammation by facilitating Th2 responses and activating MLN cells; a high BaP dose may contribute to activating both Th1 and Th2 responses. Benzo(a)pyrene 151-154 heart and neural crest derivatives expressed 2 Mus musculus 202-205 26609631-4 2016 Here, we show that benzo[a]pyrene diol epoxide (BPDE, the active metabolite of cigarette smoke carcinogen benzo[a]pyrene)-induced human bronchial epithelial cell (HBEC) transformation was enhanced by IL-6 in vitro. Benzo(a)pyrene 19-33 interleukin 6 Homo sapiens 200-204 27573671-7 2016 Environmental AHR ligands 2,3,7,8-tetrachlorodibenzo[p]dioxin and benzo[a]pyrene mimic this effect. Benzo(a)pyrene 66-80 aryl hydrocarbon receptor Homo sapiens 14-17 27544633-1 2016 The aryl hydrocarbon receptor (AhR) is the receptor for 2,3,7,8-tetrachlorodibenzo-p-dioxin (TCDD), benzo(a)pyrene (BaP) and other exogenous compounds. Benzo(a)pyrene 100-114 aryl hydrocarbon receptor Homo sapiens 4-29 27544633-1 2016 The aryl hydrocarbon receptor (AhR) is the receptor for 2,3,7,8-tetrachlorodibenzo-p-dioxin (TCDD), benzo(a)pyrene (BaP) and other exogenous compounds. Benzo(a)pyrene 100-114 aryl hydrocarbon receptor Homo sapiens 31-34 27544633-1 2016 The aryl hydrocarbon receptor (AhR) is the receptor for 2,3,7,8-tetrachlorodibenzo-p-dioxin (TCDD), benzo(a)pyrene (BaP) and other exogenous compounds. Benzo(a)pyrene 116-119 aryl hydrocarbon receptor Homo sapiens 4-29 27544633-1 2016 The aryl hydrocarbon receptor (AhR) is the receptor for 2,3,7,8-tetrachlorodibenzo-p-dioxin (TCDD), benzo(a)pyrene (BaP) and other exogenous compounds. Benzo(a)pyrene 116-119 aryl hydrocarbon receptor Homo sapiens 31-34 27544633-2 2016 In human sebocytes, TCDD and BaP were found to activate the expression of multiple genes, including cytochrome P450 1A1 (CYP1A1), and inhibit lipid synthesis via AhR, while little is known about endogenous functions of the AhR. Benzo(a)pyrene 29-32 cytochrome P450 family 1 subfamily A member 1 Homo sapiens 100-119 27544633-2 2016 In human sebocytes, TCDD and BaP were found to activate the expression of multiple genes, including cytochrome P450 1A1 (CYP1A1), and inhibit lipid synthesis via AhR, while little is known about endogenous functions of the AhR. Benzo(a)pyrene 29-32 cytochrome P450 family 1 subfamily A member 1 Homo sapiens 121-127 27544633-2 2016 In human sebocytes, TCDD and BaP were found to activate the expression of multiple genes, including cytochrome P450 1A1 (CYP1A1), and inhibit lipid synthesis via AhR, while little is known about endogenous functions of the AhR. Benzo(a)pyrene 29-32 aryl hydrocarbon receptor Homo sapiens 162-165 27544633-2 2016 In human sebocytes, TCDD and BaP were found to activate the expression of multiple genes, including cytochrome P450 1A1 (CYP1A1), and inhibit lipid synthesis via AhR, while little is known about endogenous functions of the AhR. Benzo(a)pyrene 29-32 aryl hydrocarbon receptor Homo sapiens 223-226 27211013-2 2016 Moderately strong AHR agonists, for example benzo[a]pyrene and beta-naphthoflavone, are capable of causing similar cardiotoxic effects, particularly when coupled with cytochrome P450 1A (CYP1A) inhibitors (e.g., fluoranthene (FL). Benzo(a)pyrene 44-58 cytochrome P450 1A1 Fundulus heteroclitus 167-185 27211013-2 2016 Moderately strong AHR agonists, for example benzo[a]pyrene and beta-naphthoflavone, are capable of causing similar cardiotoxic effects, particularly when coupled with cytochrome P450 1A (CYP1A) inhibitors (e.g., fluoranthene (FL). Benzo(a)pyrene 44-58 cytochrome P450 1A1 Fundulus heteroclitus 187-192 27095601-0 2016 Ubiquitin Protein Ligase Ring2 Is Involved in S-phase Checkpoint and DNA Damage in Cells Exposed to Benzo[a]pyrene. Benzo(a)pyrene 100-114 ring finger protein 2 Homo sapiens 25-30 27095601-2 2016 In a series of experiments using wild-type cell (16HBE and WI38) and small interfering RNA (siRNA) Ring2 cells exposed to benzo[a]pyrene (BaP), we evaluated the cell cycle and DNA damage. Benzo(a)pyrene 122-136 ring finger protein 2 Homo sapiens 99-104 27095601-2 2016 In a series of experiments using wild-type cell (16HBE and WI38) and small interfering RNA (siRNA) Ring2 cells exposed to benzo[a]pyrene (BaP), we evaluated the cell cycle and DNA damage. Benzo(a)pyrene 138-141 ring finger protein 2 Homo sapiens 99-104 27095601-3 2016 The benzo(a)pyrene-7,8-dihydrodiol-9,10-epoxide (BPDE-DNA) adduct assay demonstrated that in vitro exposure to BaP increased DNA damage in a time- and dose-dependent manner in wild-type and siRNA Ring2 cells. Benzo(a)pyrene 111-114 ring finger protein 2 Homo sapiens 196-201 27095601-4 2016 Analysis of covariance showed that a decrease of Ring2 caused DNA hypersensitivity to BaP. Benzo(a)pyrene 86-89 ring finger protein 2 Homo sapiens 49-54 27095601-5 2016 Flow cytometry results and proliferating cell nuclear antigen levels indicated that inhibition of Ring2 attenuated the effect of BaP on S-phase arrest. Benzo(a)pyrene 129-132 ring finger protein 2 Homo sapiens 98-103 27095601-6 2016 Taken together, these data implied that the lower proportion of cells in the S phase induced by inhibition of Ring2 may play an important role in DNA hypersensitivity to BaP. Benzo(a)pyrene 170-173 ring finger protein 2 Homo sapiens 110-115 27486223-5 2016 Also relative to human AHR, the Neandertal AHR exhibited 150-1000 times greater sensitivity to induction of Cyp1a1 and Cyp1b1 expression by PAHs (e.g., benzo(a)pyrene). Benzo(a)pyrene 152-166 aryl hydrocarbon receptor Homo sapiens 43-46 27486223-5 2016 Also relative to human AHR, the Neandertal AHR exhibited 150-1000 times greater sensitivity to induction of Cyp1a1 and Cyp1b1 expression by PAHs (e.g., benzo(a)pyrene). Benzo(a)pyrene 152-166 cytochrome P450 family 1 subfamily A member 1 Homo sapiens 108-114 27486223-5 2016 Also relative to human AHR, the Neandertal AHR exhibited 150-1000 times greater sensitivity to induction of Cyp1a1 and Cyp1b1 expression by PAHs (e.g., benzo(a)pyrene). Benzo(a)pyrene 152-166 cytochrome P450 family 1 subfamily B member 1 Homo sapiens 119-125 27362771-0 2016 Resolvin D1 down-regulates CYP1A1 and PTGS2 gene in the HUVEC cells treated with benzo(a)pyrene. Benzo(a)pyrene 81-95 cytochrome P450 family 1 subfamily A member 1 Homo sapiens 27-33 27684561-7 2016 RESULTS: Of the five PAHs tested, after chronic treatment only BaP (100 nM) showed a significant increase in the expression of CYP1A1, AOEs (SOD1 and catalase), ROS generation, caspase-3 cleavage activity, and cytotoxicity. Benzo(a)pyrene 63-66 cytochrome P450 family 1 subfamily A member 1 Homo sapiens 127-133 27684561-7 2016 RESULTS: Of the five PAHs tested, after chronic treatment only BaP (100 nM) showed a significant increase in the expression of CYP1A1, AOEs (SOD1 and catalase), ROS generation, caspase-3 cleavage activity, and cytotoxicity. Benzo(a)pyrene 63-66 superoxide dismutase 1 Homo sapiens 141-145 27684561-7 2016 RESULTS: Of the five PAHs tested, after chronic treatment only BaP (100 nM) showed a significant increase in the expression of CYP1A1, AOEs (SOD1 and catalase), ROS generation, caspase-3 cleavage activity, and cytotoxicity. Benzo(a)pyrene 63-66 catalase Homo sapiens 150-158 27684561-7 2016 RESULTS: Of the five PAHs tested, after chronic treatment only BaP (100 nM) showed a significant increase in the expression of CYP1A1, AOEs (SOD1 and catalase), ROS generation, caspase-3 cleavage activity, and cytotoxicity. Benzo(a)pyrene 63-66 caspase 3 Homo sapiens 177-186 27684561-8 2016 However, acute treatment with BaP showed only an increase in the mRNA expression of CYP1A1. Benzo(a)pyrene 30-33 cytochrome P450 family 1 subfamily A member 1 Homo sapiens 84-90 27684561-9 2016 CONCLUSIONS: These results suggest that of the five PAHs tested, BaP is the major contributor to the toxic effect of PAHs in monocytic cells, which is likely to occur through CYP and oxidative stress pathways. Benzo(a)pyrene 65-68 peptidylprolyl isomerase G Homo sapiens 175-178 27575721-0 2016 Correction to NADH:Cytochrome b5 Reductase and Cytochrome b5 Can Act as Sole Electron Donors to Human Cytochrome P450 1A1-Mediated Oxidation and DNA Adduct Formation by Benzo[a]pyrene. Benzo(a)pyrene 169-183 cytochrome b5 type A Homo sapiens 19-32 27575721-0 2016 Correction to NADH:Cytochrome b5 Reductase and Cytochrome b5 Can Act as Sole Electron Donors to Human Cytochrome P450 1A1-Mediated Oxidation and DNA Adduct Formation by Benzo[a]pyrene. Benzo(a)pyrene 169-183 cytochrome b5 type A Homo sapiens 47-60 27575721-0 2016 Correction to NADH:Cytochrome b5 Reductase and Cytochrome b5 Can Act as Sole Electron Donors to Human Cytochrome P450 1A1-Mediated Oxidation and DNA Adduct Formation by Benzo[a]pyrene. Benzo(a)pyrene 169-183 cytochrome P450 family 1 subfamily A member 1 Homo sapiens 102-121 27607467-0 2016 Overexpression of Catalase Enhances Benzo(a)pyrene Detoxification in Endothelial Microsomes. Benzo(a)pyrene 36-50 catalase Mus musculus 18-26 27607467-1 2016 UNLABELLED: We previously reported that overexpression of catalase upregulated xenobiotic- metabolizing enzyme (XME) expression and diminished benzo(a)pyrene (BaP) intermediate accumulation in mouse aortic endothelial cells (MAECs). Benzo(a)pyrene 143-157 catalase Mus musculus 58-66 29964791-6 2016 Compared with soil screening value of Beijing contaminated industrial sites, only part of the sample points exceeded the standard, typically benzo[a]anthracene(BaA) and benzo[a]pyrene(BaP). Benzo(a)pyrene 169-183 prohibitin 2 Homo sapiens 184-187 29964791-9 2016 The carcinogenic risk value of benzo[a]pyrene(BaP) was the biggest among the 16 PAHs. Benzo(a)pyrene 31-45 prohibitin 2 Homo sapiens 46-49 27329536-8 2016 The highest expression of cyclooxygenase (COX-2) and cannabinoid receptor 2 (CB2) was noted in macrophages supplemented with DHA and activated with LPS and BaP. Benzo(a)pyrene 156-159 cytochrome c oxidase II, mitochondrial Mus musculus 42-47 27329536-8 2016 The highest expression of cyclooxygenase (COX-2) and cannabinoid receptor 2 (CB2) was noted in macrophages supplemented with DHA and activated with LPS and BaP. Benzo(a)pyrene 156-159 cannabinoid receptor 2 (macrophage) Mus musculus 53-75 27329536-8 2016 The highest expression of cyclooxygenase (COX-2) and cannabinoid receptor 2 (CB2) was noted in macrophages supplemented with DHA and activated with LPS and BaP. Benzo(a)pyrene 156-159 cannabinoid receptor 2 (macrophage) Mus musculus 77-80 27329536-9 2016 Our data suggested a novel, CB2 receptor-dependent, environmental stress reaction in macrophages co-treated with LPS and BaP after supplementation with DHA. Benzo(a)pyrene 121-124 cannabinoid receptor 2 (macrophage) Mus musculus 28-31 26438400-0 2016 Inflammation-associated extracellular beta-glucuronidase alters cellular responses to the chemical carcinogen benzo[a]pyrene. Benzo(a)pyrene 110-124 glucuronidase beta Homo sapiens 38-56 26438400-2 2016 Since inflammation is associated with carcinogenesis, we investigated how extracellular beta-glucuronidase changed the in vitro cellular response to the chemical carcinogen benzo(a)pyrene (B[a]P). Benzo(a)pyrene 173-187 glucuronidase beta Homo sapiens 88-106 27709387-1 2016 We analyzed changes in angiotensin-converting enzyme activity in the aorta of hypertensive SHR rats against the background of age-related BP increase (from week 7 to 14) and the effect of dihydroquercetin on BP rise and angiotensin-converting enzyme activity. Benzo(a)pyrene 138-140 angiotensin I converting enzyme Rattus norvegicus 23-52 27338711-0 2016 Benzo(a)pyrene induces oxidative stress, pro-inflammatory cytokines, expression of nuclear factor-kappa B and deregulation of wnt/beta-catenin signaling in colons of BALB/c mice. Benzo(a)pyrene 0-14 catenin (cadherin associated protein), beta 1 Mus musculus 130-142 27362771-0 2016 Resolvin D1 down-regulates CYP1A1 and PTGS2 gene in the HUVEC cells treated with benzo(a)pyrene. Benzo(a)pyrene 81-95 prostaglandin-endoperoxide synthase 2 Homo sapiens 38-43 27362771-5 2016 RESULTS: RvD1 down-regulates cytochrome P450 (CYP1A1) and prostaglandin synthase 2 (PTGS2) gene expression in HUVEC cells exposed to BaP. Benzo(a)pyrene 133-136 cytochrome P450 family 1 subfamily A member 1 Homo sapiens 46-52 27362771-5 2016 RESULTS: RvD1 down-regulates cytochrome P450 (CYP1A1) and prostaglandin synthase 2 (PTGS2) gene expression in HUVEC cells exposed to BaP. Benzo(a)pyrene 133-136 prostaglandin-endoperoxide synthase 2 Homo sapiens 58-82 27362771-5 2016 RESULTS: RvD1 down-regulates cytochrome P450 (CYP1A1) and prostaglandin synthase 2 (PTGS2) gene expression in HUVEC cells exposed to BaP. Benzo(a)pyrene 133-136 prostaglandin-endoperoxide synthase 2 Homo sapiens 84-89 27362771-6 2016 Repressesion of COX-2, cPGES and overexpressesion of GSTM1 protein was noted after co-treatment with RvD1 and BaP. Benzo(a)pyrene 110-113 prostaglandin-endoperoxide synthase 2 Homo sapiens 16-21 27362771-6 2016 Repressesion of COX-2, cPGES and overexpressesion of GSTM1 protein was noted after co-treatment with RvD1 and BaP. Benzo(a)pyrene 110-113 glutathione S-transferase mu 1 Homo sapiens 53-58 27374118-6 2016 The primary action of TEN on BP lowering was due to restoring the AngII-induced manifestation of congestive heart failure observed in SHR. Benzo(a)pyrene 29-31 angiotensinogen Rattus norvegicus 66-71 27180599-8 2016 Occupational status, geographical origin, BMI and the use of angiotensin converting enzyme (ACE) inhibitors were found to be the determinants of office BP control (p<0.05, p<0.05, p=0.001 and p<0.05, respectively), and BMI and grade 3-4 retinopathy findings were found to be the determinants of home BP control (p <0.05 for both). Benzo(a)pyrene 152-154 angiotensin I converting enzyme Homo sapiens 61-90 27196671-5 2016 We then exposed cells to either binary mixtures of the highly genotoxic benzo[a]pyrene (B[a]P) with each PAH or complex mixtures of all studied PAHs mimicking by real emissions including combustion of wood, cigarette smoke, and atmospheres of garage, silicon factory and urban environments. Benzo(a)pyrene 72-86 phenylalanine hydroxylase Homo sapiens 105-108 27274088-2 2016 APEX2 fused to a protein of interest covalently tags nearby proteins with biotin-phenol (BP) when H2O2 is added to the cell culture medium. Benzo(a)pyrene 89-91 apurinic/apyrimidinic endodeoxyribonuclease 2 Homo sapiens 0-5 27404282-0 2016 NADH:Cytochrome b5 Reductase and Cytochrome b5 Can Act as Sole Electron Donors to Human Cytochrome P450 1A1-Mediated Oxidation and DNA Adduct Formation by Benzo[a]pyrene. Benzo(a)pyrene 155-169 cytochrome b5 type A Homo sapiens 5-18 27404282-0 2016 NADH:Cytochrome b5 Reductase and Cytochrome b5 Can Act as Sole Electron Donors to Human Cytochrome P450 1A1-Mediated Oxidation and DNA Adduct Formation by Benzo[a]pyrene. Benzo(a)pyrene 155-169 cytochrome b5 type A Homo sapiens 33-46 27404282-0 2016 NADH:Cytochrome b5 Reductase and Cytochrome b5 Can Act as Sole Electron Donors to Human Cytochrome P450 1A1-Mediated Oxidation and DNA Adduct Formation by Benzo[a]pyrene. Benzo(a)pyrene 155-169 cytochrome P450 family 1 subfamily A member 1 Homo sapiens 88-107 27404282-1 2016 Benzo[a]pyrene (BaP) is a human carcinogen that covalently binds to DNA after activation by cytochrome P450 (P450). Benzo(a)pyrene 0-14 prohibitin 2 Homo sapiens 16-19 27551266-0 2016 Benzo(a)pyrene Induced p53 Mediated Male Germ Cell Apoptosis: Synergistic Protective Effects of Curcumin and Resveratrol. Benzo(a)pyrene 0-14 Wistar clone pR53P1 p53 pseudogene Rattus norvegicus 23-26 27488617-0 2016 The environmental carcinogen benzo[a]pyrene induces a Warburg-like metabolic reprogramming dependent on NHE1 and associated with cell survival. Benzo(a)pyrene 29-43 solute carrier family 9 member A1 Homo sapiens 104-108 27608907-7 2016 On the other hand, protein expressions of acetylated (lys382)-p53 were significantly decreased, following BP treatment. Benzo(a)pyrene 106-108 transformation related protein 53, pseudogene Mus musculus 62-65 27608907-9 2016 Moreover, BP treatment brought about a significant increase in the activity of COX-2. Benzo(a)pyrene 10-12 prostaglandin-endoperoxide synthase 2 Mus musculus 79-84 27608907-10 2016 Supplementation of zinc to BP treated mice stimulated acetylation of p53 as observed by an increase in the protein expression of acetylated (lys382)-p53. Benzo(a)pyrene 27-29 transformation related protein 53, pseudogene Mus musculus 69-72 27608907-10 2016 Supplementation of zinc to BP treated mice stimulated acetylation of p53 as observed by an increase in the protein expression of acetylated (lys382)-p53. Benzo(a)pyrene 27-29 transformation related protein 53, pseudogene Mus musculus 149-152 26712527-8 2016 Although these mice also exhibited deficient NCC activity, NCC could be stimulated by restricting dietary potassium, which also returned BP to control levels. Benzo(a)pyrene 137-139 solute carrier family 12, member 3 Mus musculus 59-62 27162022-0 2016 Resveratrol ameliorates benzo(a)pyrene-induced testicular dysfunction and apoptosis: involvement of p38 MAPK/ATF2/iNOS signaling. Benzo(a)pyrene 24-38 mitogen-activated protein kinase 14 Homo sapiens 100-103 27162022-0 2016 Resveratrol ameliorates benzo(a)pyrene-induced testicular dysfunction and apoptosis: involvement of p38 MAPK/ATF2/iNOS signaling. Benzo(a)pyrene 24-38 activating transcription factor 2 Homo sapiens 109-113 27162022-0 2016 Resveratrol ameliorates benzo(a)pyrene-induced testicular dysfunction and apoptosis: involvement of p38 MAPK/ATF2/iNOS signaling. Benzo(a)pyrene 24-38 nitric oxide synthase 2 Homo sapiens 114-118 27162022-7 2016 Resveratrol also down-regulated B(a)P-induced testicular iNOS production through suppressing the activation of p38 MAPK and ATF2, thus improved the oxidative status of the testis and prevented apoptosis. Benzo(a)pyrene 32-37 nitric oxide synthase 2 Homo sapiens 57-61 27162022-7 2016 Resveratrol also down-regulated B(a)P-induced testicular iNOS production through suppressing the activation of p38 MAPK and ATF2, thus improved the oxidative status of the testis and prevented apoptosis. Benzo(a)pyrene 32-37 mitogen-activated protein kinase 14 Homo sapiens 111-114 27162022-7 2016 Resveratrol also down-regulated B(a)P-induced testicular iNOS production through suppressing the activation of p38 MAPK and ATF2, thus improved the oxidative status of the testis and prevented apoptosis. Benzo(a)pyrene 32-37 activating transcription factor 2 Homo sapiens 124-128 27162022-8 2016 Our findings cumulatively suggest that resveratrol inhibits conversion of B(a)P into BPDE by modulating the transcriptional regulation of CYP1A1 and acting as an antioxidant thus prevents B(a)P-induced oxidative stress and testicular apoptosis. Benzo(a)pyrene 74-79 cytochrome P450 family 1 subfamily A member 1 Homo sapiens 138-144 27180599-8 2016 Occupational status, geographical origin, BMI and the use of angiotensin converting enzyme (ACE) inhibitors were found to be the determinants of office BP control (p<0.05, p<0.05, p=0.001 and p<0.05, respectively), and BMI and grade 3-4 retinopathy findings were found to be the determinants of home BP control (p <0.05 for both). Benzo(a)pyrene 152-154 angiotensin I converting enzyme Homo sapiens 92-95 27139774-0 2016 The ERCC2/XPD Lys751Gln polymorphism affects DNA repair of benzo[a]pyrene induced damage, tested in an in vitro model. Benzo(a)pyrene 59-73 general transcription and DNA repair factor IIH helicase subunit XPD Cricetulus griseus 4-9 27139774-0 2016 The ERCC2/XPD Lys751Gln polymorphism affects DNA repair of benzo[a]pyrene induced damage, tested in an in vitro model. Benzo(a)pyrene 59-73 general transcription and DNA repair factor IIH helicase subunit XPD Cricetulus griseus 10-13 27208085-7 2016 Treatment with BaP elevated the expression of BAX protein at 6 h and activated downstream caspases-9 and -3 at 24 h in a concentration-dependent manner in germ cells of fetal ovaries. Benzo(a)pyrene 15-18 BCL2-associated X protein Mus musculus 46-49 27208085-10 2016 Our findings show that BaP exposure increases caspase-dependent and BAX-associated germ cell apoptosis in the mouse fetal ovary, leading to germ cell depletion. Benzo(a)pyrene 23-26 BCL2-associated X protein Mus musculus 68-71 28116098-10 2016 This AhR-dependent progenitor recovery with BP induction accounts for the absence of suppression of B220+ BM and spleen populations at 48-168 h. However, DMBA and BP produced similar profiles for thymus cell suppression, independent of AhR genotype. Benzo(a)pyrene 44-46 aryl-hydrocarbon receptor Mus musculus 5-8 27266337-2 2016 Four hydroxy metabolites of known and suspected carcinogenic PAHs (benzo[a]pyrene (B[a]P), benz[a]anthracene (B[a]A), and chrysene (CRY)) were selected as suitable biomarkers of PAH exposure and associated risks to human health. Benzo(a)pyrene 67-81 phenylalanine hydroxylase Homo sapiens 61-64 27153234-4 2016 BaP, TCS and the mixture of the two all induced a marked metabolic disorder in the liver highlighted by insulin resistance-like and non-alcoholic fatty liver disease (NAFLD)-like phenotypes together with hepatotoxicity due to the impairment of lipid metabolism. Benzo(a)pyrene 0-3 insulin Xenopus tropicalis 104-111 27331345-0 2016 Aldehyde dehydrogenase 1A1 up-regulates stem cell markers in benzo[a]pyrene-induced malignant transformation of BEAS-2B cells. Benzo(a)pyrene 61-75 aldehyde dehydrogenase 1 family member A1 Homo sapiens 0-26 27331345-1 2016 Recently, Aldehyde dehydrogenase 1A1 (ALDH1A1) has been proposed to be a common marker of cancer stem cells and can be induced by benzo[a]pyrene (B[a]P) exposure. Benzo(a)pyrene 130-144 aldehyde dehydrogenase 1 family member A1 Homo sapiens 10-36 27331345-1 2016 Recently, Aldehyde dehydrogenase 1A1 (ALDH1A1) has been proposed to be a common marker of cancer stem cells and can be induced by benzo[a]pyrene (B[a]P) exposure. Benzo(a)pyrene 130-144 aldehyde dehydrogenase 1 family member A1 Homo sapiens 38-45 26359795-0 2016 Benzo(a)pyrene inhibits migration and invasion of extravillous trophoblast HTR-8/SVneo cells via activation of the ERK and JNK pathway. Benzo(a)pyrene 0-14 mitogen-activated protein kinase 8 Homo sapiens 123-126 26359795-9 2016 Further investigations indicated that the protein levels of MMP-2, MMP-9 and E-cadherin in HTR-8/SVneo cells were changed by BaP treatment. Benzo(a)pyrene 125-128 matrix metallopeptidase 2 Homo sapiens 60-65 26359795-9 2016 Further investigations indicated that the protein levels of MMP-2, MMP-9 and E-cadherin in HTR-8/SVneo cells were changed by BaP treatment. Benzo(a)pyrene 125-128 matrix metallopeptidase 9 Homo sapiens 67-72 26359795-9 2016 Further investigations indicated that the protein levels of MMP-2, MMP-9 and E-cadherin in HTR-8/SVneo cells were changed by BaP treatment. Benzo(a)pyrene 125-128 cadherin 1 Homo sapiens 77-87 27034468-0 2016 Structure and mechanism of error-free replication past the major benzo[a]pyrene adduct by human DNA polymerase kappa. Benzo(a)pyrene 65-79 DNA polymerase kappa Homo sapiens 96-116 27034468-2 2016 DNA polymerase kappa (polkappa) is the only known Y-family polymerase that bypasses BP-dG accurately and thus protects cells from genotoxic BP. Benzo(a)pyrene 84-86 DNA polymerase kappa Homo sapiens 0-20 26238291-1 2016 Benzo(a)pyrene (BaP) is a ubiquitous carcinogen resulting from incomplete combustion of organic compounds and also present at high levels in cigarette smoke. Benzo(a)pyrene 0-14 prohibitin 2 Homo sapiens 16-19 26471128-3 2016 We found that haplodeficiency of KL(+/-) in mice increased the plasma level of aldosterone by 16 weeks of age, which coincided with spontaneous and persistent elevation of BP. Benzo(a)pyrene 172-174 klotho Mus musculus 33-35 27195522-0 2016 Transcriptional profiling of the mouse hippocampus supports an NMDAR-mediated neurotoxic mode of action for benzo[a]pyrene. Benzo(a)pyrene 108-122 glutamate receptor, ionotropic, NMDA1 (zeta 1) Mus musculus 63-68 27195522-2 2016 The neurotoxicity of BaP is proposed to arise from either genotoxicity leading to neuronal cell death, or perturbed expression of N-methyl-d-aspartate receptor (NMDAR) subunits. Benzo(a)pyrene 21-24 glutamate receptor, ionotropic, NMDA1 (zeta 1) Mus musculus 130-159 27195522-2 2016 The neurotoxicity of BaP is proposed to arise from either genotoxicity leading to neuronal cell death, or perturbed expression of N-methyl-d-aspartate receptor (NMDAR) subunits. Benzo(a)pyrene 21-24 glutamate receptor, ionotropic, NMDA1 (zeta 1) Mus musculus 161-166 27195522-11 2016 Overall, we suggest that BaP-induced neurotoxicity is more likely to be a consequence of NMDAR perturbation than genotoxicity, and identify other important genes potentially mediating this adverse outcome. Benzo(a)pyrene 25-28 glutamate receptor, ionotropic, NMDA1 (zeta 1) Mus musculus 89-94 27188603-11 2016 The real-time quantitative PCR results showed that the DeltaCT values of ERK mRNA in the model, BL, BM, BH, PD98059 and BP groups were 0.270+-0.084, 0.293+-0.081, 0.596+-0.224, 0.857+-0.183, 0.868+-0.187 and 1.313+-0.282, respectively. Benzo(a)pyrene 120-122 mitogen-activated protein kinase 1 Mus musculus 73-76 27114244-0 2016 Corrigendum to "BDNF protects pancreatic beta cells (RIN5F) against cytotoxic action of alloxan, streptozotocin, doxorubicin and benzo(a)pyrene in vitro" METABOLISM CLINICAL AND EXPERIMENTAL 65 (2016) 667-684. Benzo(a)pyrene 129-143 brain derived neurotrophic factor Homo sapiens 16-20 27188603-12 2016 The DeltaCT values of RSK2 mRNA in the model, BL, BM, BH, PD98059 and BP groups were 0.340+-0.062, 0.337+-0.071, 0.642+-0.226, 0.915+-0.170, 0.923+-0.176 and 1.413+-0.269, respectively. Benzo(a)pyrene 70-72 ribosomal protein S6 kinase polypeptide 3 Mus musculus 22-26 27188603-15 2016 The protein levels of p-ERK in the model, BL, BM, BH, PD98059 and BP groups were 0.721+-0.094, 0.695+-0.095, 0.555+-0.080, 0.388+-0.052, 0.341+-0.060, 0.235+- 0.056, respectively. Benzo(a)pyrene 66-68 mitogen-activated protein kinase 1 Mus musculus 24-27 27188603-17 2016 The protein levels of p-RSK2 in the model, BL, BM, BH, PD98059 and BP groups were 0.613+-0.085, 0.612+-0.084, 0.427+-0.089, 0.305+-0.056, 0.258+-0.051, 0.158+-0.058, respectively. Benzo(a)pyrene 67-69 ribosomal protein S6 kinase polypeptide 3 Mus musculus 24-28 27188603-19 2016 The protein level of GSK3beta in the model, BL, BM, BH, PD98059 and BP groups were increased gradually, while the protein level of p-GSK3beta and p-Bad were decreased gradually. Benzo(a)pyrene 68-70 glycogen synthase kinase 3 beta Mus musculus 21-29 27167070-4 2016 Here we show that menadione (a water-soluble analog of vitamin K3) inhibits BP-induced expression and enzymatic activity of both CYP1A1 and CYP1A2 in vivo (in the rat liver) and BP-induced activity of CYP1A1 in vitro. Benzo(a)pyrene 76-78 cytochrome P450, family 1, subfamily a, polypeptide 1 Rattus norvegicus 129-135 27149118-3 2016 BALB/c mice were immunised twice with OLA followed by sensitisation with the major birch pollen (BP) allergen Bet v 1 and an aerosol challenge with BP extract. Benzo(a)pyrene 97-99 protein tyrosine phosphatase, receptor type, J Mus musculus 110-113 27293999-0 2016 The aryl hydrocarbon receptor agonist benzo(a)pyrene reactivates LINE-1 in HepG2 cells through canonical TGF-beta1 signaling: implications in hepatocellular carcinogenesis. Benzo(a)pyrene 38-52 aryl-hydrocarbon receptor Mus musculus 4-29 27293999-0 2016 The aryl hydrocarbon receptor agonist benzo(a)pyrene reactivates LINE-1 in HepG2 cells through canonical TGF-beta1 signaling: implications in hepatocellular carcinogenesis. Benzo(a)pyrene 38-52 transforming growth factor beta 1 Homo sapiens 105-114 27293999-5 2016 Here we present evidence that reactivation of L1 and modulation of EMT in HepG2 cells by the AhR ligand benzo(a)pyrene (BaP) is effected through the canonical TGF-beta1 signaling pathway. Benzo(a)pyrene 104-118 aryl hydrocarbon receptor Homo sapiens 93-96 27293999-5 2016 Here we present evidence that reactivation of L1 and modulation of EMT in HepG2 cells by the AhR ligand benzo(a)pyrene (BaP) is effected through the canonical TGF-beta1 signaling pathway. Benzo(a)pyrene 104-118 prohibitin 2 Homo sapiens 120-123 27293999-5 2016 Here we present evidence that reactivation of L1 and modulation of EMT in HepG2 cells by the AhR ligand benzo(a)pyrene (BaP) is effected through the canonical TGF-beta1 signaling pathway. Benzo(a)pyrene 104-118 transforming growth factor beta 1 Homo sapiens 159-168 26919281-3 2016 This study investigated whether SAMC prevented the carcinogen benzo(a)pyrene (B(a)P) from inducing precancerous activity in human lung cells (A549 cell line). Benzo(a)pyrene 62-76 solute carrier family 25 member 26 Homo sapiens 32-36 26919281-3 2016 This study investigated whether SAMC prevented the carcinogen benzo(a)pyrene (B(a)P) from inducing precancerous activity in human lung cells (A549 cell line). Benzo(a)pyrene 78-83 solute carrier family 25 member 26 Homo sapiens 32-36 27085775-0 2016 BDNF protects pancreatic beta cells (RIN5F) against cytotoxic action of alloxan, streptozotocin, doxorubicin and benzo(a)pyrene in vitro. Benzo(a)pyrene 113-127 brain derived neurotrophic factor Mus musculus 0-4 27085775-1 2016 OBJECTIVE: The study was conducted to observe whether brain-derived neurotrophic factor (BDNF) has cytoprotective actions against alloxan (AL), streptozotocin (STZ), doxorubicin (DB) and benzo(a)pyrene (BP) compounds in vitro that may account for its beneficial action in diabetes mellitus. Benzo(a)pyrene 187-201 brain derived neurotrophic factor Mus musculus 54-87 27085775-1 2016 OBJECTIVE: The study was conducted to observe whether brain-derived neurotrophic factor (BDNF) has cytoprotective actions against alloxan (AL), streptozotocin (STZ), doxorubicin (DB) and benzo(a)pyrene (BP) compounds in vitro that may account for its beneficial action in diabetes mellitus. Benzo(a)pyrene 187-201 brain derived neurotrophic factor Mus musculus 89-93 27085775-1 2016 OBJECTIVE: The study was conducted to observe whether brain-derived neurotrophic factor (BDNF) has cytoprotective actions against alloxan (AL), streptozotocin (STZ), doxorubicin (DB) and benzo(a)pyrene (BP) compounds in vitro that may account for its beneficial action in diabetes mellitus. Benzo(a)pyrene 203-205 brain derived neurotrophic factor Mus musculus 54-87 27085775-1 2016 OBJECTIVE: The study was conducted to observe whether brain-derived neurotrophic factor (BDNF) has cytoprotective actions against alloxan (AL), streptozotocin (STZ), doxorubicin (DB) and benzo(a)pyrene (BP) compounds in vitro that may account for its beneficial action in diabetes mellitus. Benzo(a)pyrene 203-205 brain derived neurotrophic factor Mus musculus 89-93 27085775-5 2016 Effect of alloxan, STZ, doxorubicin and BP on the production of BDNF by RIN5F cells was also studied. Benzo(a)pyrene 40-42 brain derived neurotrophic factor Mus musculus 64-68 27085775-6 2016 RESULTS: Results of the present study revealed that BDNF in the doses (100ng>50ng>10ng/ml) has significant cytoprotection (P<0.001, P<0.01) on cytotoxic action of AL, STZ, DB and BP against rat insulinoma RIN5F (5x10(4) cells/100mul) cells in vitro. Benzo(a)pyrene 191-193 brain-derived neurotrophic factor Rattus norvegicus 52-56 26984301-7 2016 The BMD-covariate approach revealed tissue-specific differences in the induction of lacZ transgene mutations in Muta Mouse specimens exposed to benzo[a]pyrene (BaP), with the results permitting the formulation of mechanistic hypotheses regarding the observed potency ranking. Benzo(a)pyrene 144-158 prohibitin 2 Mus musculus 160-163 27035420-2 2016 A previous study by our group indicated that NRF-1 is involved in mitochondrial dysfunction induced by the environmental pollutant benzo[a]pyrene in the 16HBE human bronchial epithelial cell line. Benzo(a)pyrene 131-145 nuclear respiratory factor 1 Homo sapiens 45-50 27167070-4 2016 Here we show that menadione (a water-soluble analog of vitamin K3) inhibits BP-induced expression and enzymatic activity of both CYP1A1 and CYP1A2 in vivo (in the rat liver) and BP-induced activity of CYP1A1 in vitro. Benzo(a)pyrene 76-78 cytochrome P450, family 1, subfamily a, polypeptide 2 Rattus norvegicus 140-146 27167070-4 2016 Here we show that menadione (a water-soluble analog of vitamin K3) inhibits BP-induced expression and enzymatic activity of both CYP1A1 and CYP1A2 in vivo (in the rat liver) and BP-induced activity of CYP1A1 in vitro. Benzo(a)pyrene 76-78 cytochrome P450, family 1, subfamily a, polypeptide 1 Rattus norvegicus 201-207 27167070-5 2016 Coadministration of BP and menadione reduced DNA-binding activity of AhR and increased DNA-binding activity of transcription factors Oct-1 and CCAAT/enhancer binding protein (C/EBP), which are known to be involved in negative regulation of AhR-dependent genes, in vivo. Benzo(a)pyrene 20-22 aryl hydrocarbon receptor Rattus norvegicus 69-72 27167070-5 2016 Coadministration of BP and menadione reduced DNA-binding activity of AhR and increased DNA-binding activity of transcription factors Oct-1 and CCAAT/enhancer binding protein (C/EBP), which are known to be involved in negative regulation of AhR-dependent genes, in vivo. Benzo(a)pyrene 20-22 POU class 2 homeobox 1 Rattus norvegicus 133-138 27167070-5 2016 Coadministration of BP and menadione reduced DNA-binding activity of AhR and increased DNA-binding activity of transcription factors Oct-1 and CCAAT/enhancer binding protein (C/EBP), which are known to be involved in negative regulation of AhR-dependent genes, in vivo. Benzo(a)pyrene 20-22 CCAAT/enhancer binding protein gamma Rattus norvegicus 143-173 27167070-5 2016 Coadministration of BP and menadione reduced DNA-binding activity of AhR and increased DNA-binding activity of transcription factors Oct-1 and CCAAT/enhancer binding protein (C/EBP), which are known to be involved in negative regulation of AhR-dependent genes, in vivo. Benzo(a)pyrene 20-22 CCAAT/enhancer binding protein gamma Rattus norvegicus 175-180 27167070-5 2016 Coadministration of BP and menadione reduced DNA-binding activity of AhR and increased DNA-binding activity of transcription factors Oct-1 and CCAAT/enhancer binding protein (C/EBP), which are known to be involved in negative regulation of AhR-dependent genes, in vivo. Benzo(a)pyrene 20-22 aryl hydrocarbon receptor Rattus norvegicus 240-243 27167070-6 2016 Expression of another factor involved in downregulation of CYP1A-pAhR repressor (AhRR)-was lower in the liver of the rats treated with BP and menadione, indicating that the inhibitory effect of menadione on CYP1A is not mediated by this protein. Benzo(a)pyrene 135-137 aryl-hydrocarbon receptor repressor Rattus norvegicus 81-85 26617012-4 2016 The better extraction efficiency of benzo[a]pyrene (68%) from ground-roasted coffee was achieved with a solvent ratio of Hex:MC (9:1 v/v) and three extraction periods of 20 min, followed by alkaline saponification and purification of the extracts. Benzo(a)pyrene 36-50 hematopoietically expressed homeobox Homo sapiens 121-124 25995008-2 2016 Previous findings have shown that p53 expression can influence DNA adduct formation of the environmental carcinogen benzo[a]pyrene (BaP) in human cells, indicating a role for p53 in the cytochrome P450 (CYP) 1A1-mediated biotransformation of BaP in vitro. Benzo(a)pyrene 132-135 tumor protein p53 Homo sapiens 34-37 25995008-0 2016 The impact of p53 on DNA damage and metabolic activation of the environmental carcinogen benzo[a]pyrene: effects in Trp53(+/+), Trp53(+/-) and Trp53(-/-) mice. Benzo(a)pyrene 89-103 transformation related protein 53 Mus musculus 14-17 25995008-2 2016 Previous findings have shown that p53 expression can influence DNA adduct formation of the environmental carcinogen benzo[a]pyrene (BaP) in human cells, indicating a role for p53 in the cytochrome P450 (CYP) 1A1-mediated biotransformation of BaP in vitro. Benzo(a)pyrene 116-130 tumor protein p53 Homo sapiens 34-37 25995008-2 2016 Previous findings have shown that p53 expression can influence DNA adduct formation of the environmental carcinogen benzo[a]pyrene (BaP) in human cells, indicating a role for p53 in the cytochrome P450 (CYP) 1A1-mediated biotransformation of BaP in vitro. Benzo(a)pyrene 116-130 tumor protein p53 Homo sapiens 175-178 25995008-2 2016 Previous findings have shown that p53 expression can influence DNA adduct formation of the environmental carcinogen benzo[a]pyrene (BaP) in human cells, indicating a role for p53 in the cytochrome P450 (CYP) 1A1-mediated biotransformation of BaP in vitro. Benzo(a)pyrene 116-130 cytochrome P450 family 1 subfamily A member 1 Homo sapiens 186-211 26919089-2 2016 In this study human recombinant CYPs (CYP1A1, 1A2, 1B1, 2A6, 2B6, 2C8, 2C9, 2C19, 2E1, 3A4, and 3A5) were expressed in Supersomes together with their reductases, NADPH:CYP oxidoreductase, epoxide hydrolase and cytochrome b5 , to investigate BaP metabolism. Benzo(a)pyrene 242-245 cytochrome P450 family 1 subfamily A member 1 Homo sapiens 38-44 26919089-4 2016 Among these, BaP-7,8-dihydrodiol and BaP-9-ol, which are intermediates in BaP-derived DNA adduct formation, were mainly formed by CYP1A1 and 1B1, and to a lesser extent by CYP2C19 and 3A4. Benzo(a)pyrene 13-16 cytochrome P450 family 1 subfamily A member 1 Homo sapiens 130-144 26919089-4 2016 Among these, BaP-7,8-dihydrodiol and BaP-9-ol, which are intermediates in BaP-derived DNA adduct formation, were mainly formed by CYP1A1 and 1B1, and to a lesser extent by CYP2C19 and 3A4. Benzo(a)pyrene 13-16 cytochrome P450 family 2 subfamily C member 19 Homo sapiens 172-179 26919089-5 2016 BaP-3-ol, a metabolite that is a "detoxified" product of BaP, was formed by most human CYPs tested, although CYP1A1 and 1B1 produced it the most efficiently. Benzo(a)pyrene 0-3 cytochrome P450 family 1 subfamily A member 1 Homo sapiens 109-123 26919089-7 2016 Our results indicate that hepatic CYP1A1 and CYP2C19 are most important in the activation of BaP to BaP-7,8-dihydrodiol, whereas CYP2C19, 3A4, and 1A1 are the major enzymes contributing to the formation of BaP-9-ol. Benzo(a)pyrene 93-96 cytochrome P450 family 1 subfamily A member 1 Homo sapiens 34-40 26919089-7 2016 Our results indicate that hepatic CYP1A1 and CYP2C19 are most important in the activation of BaP to BaP-7,8-dihydrodiol, whereas CYP2C19, 3A4, and 1A1 are the major enzymes contributing to the formation of BaP-9-ol. Benzo(a)pyrene 93-96 cytochrome P450 family 2 subfamily C member 19 Homo sapiens 45-52 26963242-0 2016 Benzo(a)pyrene induces interleukin (IL)-6 production and reduces lipid synthesis in human SZ95 sebocytes via the aryl hydrocarbon receptor signaling pathway. Benzo(a)pyrene 0-14 interleukin 6 Homo sapiens 23-41 26963242-0 2016 Benzo(a)pyrene induces interleukin (IL)-6 production and reduces lipid synthesis in human SZ95 sebocytes via the aryl hydrocarbon receptor signaling pathway. Benzo(a)pyrene 0-14 aryl hydrocarbon receptor Homo sapiens 113-138 26963242-1 2016 In this study, we determined the effects of benzo(a)pyrene (BaP) on the expression of aryl hydrocarbon receptor (AhR) and cytochrome P450 1A1 (CYP1A1), and assessed the action of BaP on inflammatory cytokine expression and lipid synthesis in SZ95 sebocytes in vitro. Benzo(a)pyrene 44-58 prohibitin 2 Homo sapiens 60-63 26963242-1 2016 In this study, we determined the effects of benzo(a)pyrene (BaP) on the expression of aryl hydrocarbon receptor (AhR) and cytochrome P450 1A1 (CYP1A1), and assessed the action of BaP on inflammatory cytokine expression and lipid synthesis in SZ95 sebocytes in vitro. Benzo(a)pyrene 44-58 aryl hydrocarbon receptor Homo sapiens 86-111 26963242-1 2016 In this study, we determined the effects of benzo(a)pyrene (BaP) on the expression of aryl hydrocarbon receptor (AhR) and cytochrome P450 1A1 (CYP1A1), and assessed the action of BaP on inflammatory cytokine expression and lipid synthesis in SZ95 sebocytes in vitro. Benzo(a)pyrene 44-58 aryl hydrocarbon receptor Homo sapiens 113-116 26963242-1 2016 In this study, we determined the effects of benzo(a)pyrene (BaP) on the expression of aryl hydrocarbon receptor (AhR) and cytochrome P450 1A1 (CYP1A1), and assessed the action of BaP on inflammatory cytokine expression and lipid synthesis in SZ95 sebocytes in vitro. Benzo(a)pyrene 44-58 cytochrome P450 family 1 subfamily A member 1 Homo sapiens 143-149 26657896-6 2016 Besides, we observed that BaP remodeled the protein content of membrane microdomains via increased expression of ZO-1, caveolin-1 and P2X7 cell degenerescence receptor. Benzo(a)pyrene 26-29 tight junction protein 1 Homo sapiens 113-117 26657896-6 2016 Besides, we observed that BaP remodeled the protein content of membrane microdomains via increased expression of ZO-1, caveolin-1 and P2X7 cell degenerescence receptor. Benzo(a)pyrene 26-29 caveolin 1 Homo sapiens 119-129 27003318-0 2016 Poly(ADP-Ribose) Glycohydrolase (PARG) Silencing Suppresses Benzo(a)pyrene Induced Cell Transformation. Benzo(a)pyrene 60-74 poly(ADP-ribose) glycohydrolase Homo sapiens 0-31 27003318-0 2016 Poly(ADP-Ribose) Glycohydrolase (PARG) Silencing Suppresses Benzo(a)pyrene Induced Cell Transformation. Benzo(a)pyrene 60-74 poly(ADP-ribose) glycohydrolase Homo sapiens 33-37 27003318-1 2016 Benzo(a)pyrene (BaP) is a ubiquitously distributed environmental pollutant and known carcinogen, which can induce malignant transformation in rodent and human cells. Benzo(a)pyrene 0-14 prohibitin 2 Homo sapiens 16-19 25995008-2 2016 Previous findings have shown that p53 expression can influence DNA adduct formation of the environmental carcinogen benzo[a]pyrene (BaP) in human cells, indicating a role for p53 in the cytochrome P450 (CYP) 1A1-mediated biotransformation of BaP in vitro. Benzo(a)pyrene 132-135 tumor protein p53 Homo sapiens 175-178 25995008-2 2016 Previous findings have shown that p53 expression can influence DNA adduct formation of the environmental carcinogen benzo[a]pyrene (BaP) in human cells, indicating a role for p53 in the cytochrome P450 (CYP) 1A1-mediated biotransformation of BaP in vitro. Benzo(a)pyrene 132-135 cytochrome P450 family 1 subfamily A member 1 Homo sapiens 186-211 25995008-2 2016 Previous findings have shown that p53 expression can influence DNA adduct formation of the environmental carcinogen benzo[a]pyrene (BaP) in human cells, indicating a role for p53 in the cytochrome P450 (CYP) 1A1-mediated biotransformation of BaP in vitro. Benzo(a)pyrene 242-245 tumor protein p53 Homo sapiens 34-37 25995008-2 2016 Previous findings have shown that p53 expression can influence DNA adduct formation of the environmental carcinogen benzo[a]pyrene (BaP) in human cells, indicating a role for p53 in the cytochrome P450 (CYP) 1A1-mediated biotransformation of BaP in vitro. Benzo(a)pyrene 242-245 cytochrome P450 family 1 subfamily A member 1 Homo sapiens 186-211 25995008-4 2016 BaP-DNA adduct levels, as measured by (32)P-postlabelling analysis, were significantly higher in liver and kidney of Trp53(-/-) mice than of Trp53(+/+) mice. Benzo(a)pyrene 0-3 transformation related protein 53 Mus musculus 117-122 25995008-4 2016 BaP-DNA adduct levels, as measured by (32)P-postlabelling analysis, were significantly higher in liver and kidney of Trp53(-/-) mice than of Trp53(+/+) mice. Benzo(a)pyrene 0-3 transformation related protein 53 Mus musculus 141-146 25995008-5 2016 Complementarily, significantly higher amounts of BaP metabolites were also formed ex vivo in hepatic microsomes from BaP-pretreated Trp53(-/-) mice. Benzo(a)pyrene 49-52 transformation related protein 53 Mus musculus 132-137 25995008-5 2016 Complementarily, significantly higher amounts of BaP metabolites were also formed ex vivo in hepatic microsomes from BaP-pretreated Trp53(-/-) mice. Benzo(a)pyrene 117-120 transformation related protein 53 Mus musculus 132-137 25995008-7 2016 Higher BaP-DNA adduct levels in the livers of Trp53(-/-) mice correlated with higher CYP1A protein levels and increased CYP1A enzyme activity in these animals. Benzo(a)pyrene 7-10 transformation related protein 53 Mus musculus 46-51 25995008-8 2016 Our study demonstrates a role for p53 in the metabolism of BaP in vivo, confirming previous in vitro results on a novel role for p53 in CYP1A1-mediated BaP metabolism. Benzo(a)pyrene 59-62 transformation related protein 53 Mus musculus 34-37 25995008-8 2016 Our study demonstrates a role for p53 in the metabolism of BaP in vivo, confirming previous in vitro results on a novel role for p53 in CYP1A1-mediated BaP metabolism. Benzo(a)pyrene 59-62 cytochrome P450, family 1, subfamily a, polypeptide 1 Mus musculus 136-142 25995008-8 2016 Our study demonstrates a role for p53 in the metabolism of BaP in vivo, confirming previous in vitro results on a novel role for p53 in CYP1A1-mediated BaP metabolism. Benzo(a)pyrene 152-155 transformation related protein 53 Mus musculus 129-132 25995008-8 2016 Our study demonstrates a role for p53 in the metabolism of BaP in vivo, confirming previous in vitro results on a novel role for p53 in CYP1A1-mediated BaP metabolism. Benzo(a)pyrene 152-155 cytochrome P450, family 1, subfamily a, polypeptide 1 Mus musculus 136-142 30090398-6 2016 Interestingly, treatment with benzo[a]pyrene and naphthalene significantly up regulated the phosphorylation of the p65 subunit of NF-kappaB and increased the secretion of TNF-alpha and CRP compared to control. Benzo(a)pyrene 30-44 RELA proto-oncogene, NF-kB subunit Homo sapiens 115-139 30090398-6 2016 Interestingly, treatment with benzo[a]pyrene and naphthalene significantly up regulated the phosphorylation of the p65 subunit of NF-kappaB and increased the secretion of TNF-alpha and CRP compared to control. Benzo(a)pyrene 30-44 tumor necrosis factor Homo sapiens 171-180 30090398-6 2016 Interestingly, treatment with benzo[a]pyrene and naphthalene significantly up regulated the phosphorylation of the p65 subunit of NF-kappaB and increased the secretion of TNF-alpha and CRP compared to control. Benzo(a)pyrene 30-44 C-reactive protein Homo sapiens 185-188 26709117-0 2016 Disturbance of Bcl-2, Bax, Caspase-3, Ki-67 and C-myc expression in acute and subchronic exposure to benzo(a)pyrene in cervix. Benzo(a)pyrene 101-115 B cell leukemia/lymphoma 2 Mus musculus 15-20 26709117-0 2016 Disturbance of Bcl-2, Bax, Caspase-3, Ki-67 and C-myc expression in acute and subchronic exposure to benzo(a)pyrene in cervix. Benzo(a)pyrene 101-115 BCL2-associated X protein Mus musculus 22-25 26709117-0 2016 Disturbance of Bcl-2, Bax, Caspase-3, Ki-67 and C-myc expression in acute and subchronic exposure to benzo(a)pyrene in cervix. Benzo(a)pyrene 101-115 caspase 3 Mus musculus 27-36 26709117-0 2016 Disturbance of Bcl-2, Bax, Caspase-3, Ki-67 and C-myc expression in acute and subchronic exposure to benzo(a)pyrene in cervix. Benzo(a)pyrene 101-115 antigen identified by monoclonal antibody Ki 67 Mus musculus 38-43 26709117-3 2016 BaP induced DNA damage and over expression in p53 cervical tissue of mice as demonstrated in our previous study. Benzo(a)pyrene 0-3 transformation related protein 53, pseudogene Mus musculus 46-49 26709117-4 2016 Here we present the findings of exposure to BaP on the expression of Bcl-2, C-myc, Ki-67, Caspase-3 and Bax genes in mouse cervix. Benzo(a)pyrene 44-47 B cell leukemia/lymphoma 2 Mus musculus 69-74 26709117-4 2016 Here we present the findings of exposure to BaP on the expression of Bcl-2, C-myc, Ki-67, Caspase-3 and Bax genes in mouse cervix. Benzo(a)pyrene 44-47 antigen identified by monoclonal antibody Ki 67 Mus musculus 83-88 26709117-4 2016 Here we present the findings of exposure to BaP on the expression of Bcl-2, C-myc, Ki-67, Caspase-3 and Bax genes in mouse cervix. Benzo(a)pyrene 44-47 caspase 3 Mus musculus 90-99 26709117-4 2016 Here we present the findings of exposure to BaP on the expression of Bcl-2, C-myc, Ki-67, Caspase-3 and Bax genes in mouse cervix. Benzo(a)pyrene 44-47 BCL2-associated X protein Mus musculus 104-107 26709117-5 2016 Acute intraperitoneal administration of BaP (12.5, 25, 50, 100mg/kg body weight) to ICR female mice induced a significant increase in Bcl-2, C-myc, Ki-67 mRNA and protein level till 72h except in Bcl-2 at 24h with 12.5, 25, 50mg/kg as well as at 48h with 12.5mg/kg body weight post treatment. Benzo(a)pyrene 40-43 B cell leukemia/lymphoma 2 Mus musculus 134-139 26709117-5 2016 Acute intraperitoneal administration of BaP (12.5, 25, 50, 100mg/kg body weight) to ICR female mice induced a significant increase in Bcl-2, C-myc, Ki-67 mRNA and protein level till 72h except in Bcl-2 at 24h with 12.5, 25, 50mg/kg as well as at 48h with 12.5mg/kg body weight post treatment. Benzo(a)pyrene 40-43 antigen identified by monoclonal antibody Ki 67 Mus musculus 148-153 26709117-5 2016 Acute intraperitoneal administration of BaP (12.5, 25, 50, 100mg/kg body weight) to ICR female mice induced a significant increase in Bcl-2, C-myc, Ki-67 mRNA and protein level till 72h except in Bcl-2 at 24h with 12.5, 25, 50mg/kg as well as at 48h with 12.5mg/kg body weight post treatment. Benzo(a)pyrene 40-43 B cell leukemia/lymphoma 2 Mus musculus 196-201 26709117-7 2016 In sub chronic intraperitoneal and oral gavage administration of BaP (2.5, 5, 10mg/kg body weight), similar significant increase was observed for all the examined genes as compared to the control and vehicle groups, however the expression of Bax decreased in a dose dependent manner. Benzo(a)pyrene 65-68 BCL2-associated X protein Mus musculus 242-245 27262192-0 2016 Interaction of Nucleotide Excision Repair Protein XPC-RAD23B with DNA Containing Benzo[a]pyrene-Derived Adduct and Apurinic/Apyrimidinic Site within a Cluster. Benzo(a)pyrene 81-95 XPC complex subunit, DNA damage recognition and repair factor Homo sapiens 50-53 27262192-0 2016 Interaction of Nucleotide Excision Repair Protein XPC-RAD23B with DNA Containing Benzo[a]pyrene-Derived Adduct and Apurinic/Apyrimidinic Site within a Cluster. Benzo(a)pyrene 81-95 RAD23 homolog B, nucleotide excision repair protein Homo sapiens 54-60 27143372-4 2016 In rats treated by both BP, and DDT the hepatic content of miR-21, -221, -222 significantly demonstrated a 2-3-fold decrease. Benzo(a)pyrene 24-26 microRNA 21 Rattus norvegicus 59-65 26225487-0 2016 Longitudinal Effect of CPAP on BP in Resistant and Nonresistant Hypertension in a Large Clinic-Based Cohort. Benzo(a)pyrene 31-33 centromere protein J Homo sapiens 23-27 26225487-2 2016 We hypothesize that CPAP use in SDB reduces BP significantly in RHTN and non-RHTN in a large clinic-based cohort. Benzo(a)pyrene 44-46 centromere protein J Homo sapiens 20-24 26225487-9 2016 CONCLUSIONS: In this clinic-based effectiveness study involving patients closely followed for BP control, a significant reduction of BP measures (strongest for SBP) was observed in response to CPAP which was similar in RHTN and non-RHTN groups thus informing expected clinical CPAP treatment response. Benzo(a)pyrene 94-96 centromere protein J Homo sapiens 193-197 26225487-9 2016 CONCLUSIONS: In this clinic-based effectiveness study involving patients closely followed for BP control, a significant reduction of BP measures (strongest for SBP) was observed in response to CPAP which was similar in RHTN and non-RHTN groups thus informing expected clinical CPAP treatment response. Benzo(a)pyrene 133-135 centromere protein J Homo sapiens 193-197 26225487-9 2016 CONCLUSIONS: In this clinic-based effectiveness study involving patients closely followed for BP control, a significant reduction of BP measures (strongest for SBP) was observed in response to CPAP which was similar in RHTN and non-RHTN groups thus informing expected clinical CPAP treatment response. Benzo(a)pyrene 133-135 centromere protein J Homo sapiens 277-281 26998077-1 2016 Benzo(a)pyrene (BaP) stimulates lung cancer cells, promoting monocyte-derived dendritic cells to secrete soluble factors, including heparin binding-epidermal growth factor and C-X-C motif chemokine 5. Benzo(a)pyrene 0-14 C-X-C motif chemokine ligand 5 Homo sapiens 176-199 26914776-4 2016 Treatment with mineralocorticoid receptor antagonists or adrenalectomy gives similar reductions in BP. Benzo(a)pyrene 99-101 nuclear receptor subfamily 3 group C member 2 Homo sapiens 15-41 26998077-1 2016 Benzo(a)pyrene (BaP) stimulates lung cancer cells, promoting monocyte-derived dendritic cells to secrete soluble factors, including heparin binding-epidermal growth factor and C-X-C motif chemokine 5. Benzo(a)pyrene 16-19 C-X-C motif chemokine ligand 5 Homo sapiens 176-199 26998077-7 2016 The results of the present study suggest that prolonged exposure to BaP exacerbates lung cancer, particularly in female lung cancer patients with the BRAF mutation, but that laricitrin may ameliorate this effect. Benzo(a)pyrene 68-71 B-Raf proto-oncogene, serine/threonine kinase Homo sapiens 150-154 26915282-3 2016 This study investigates BP and BZ biodegradation and subsequent carbon flow through the microbial community in PCB-contaminated soil. Benzo(a)pyrene 24-26 pyruvate carboxylase Homo sapiens 111-114 27030648-15 2016 Compared with those of patients in group CT, creatinine at PIH 48 and urea nitrogen at PIH 24, 48, 72 were obviously lower in group BP (with t values from -4.23 to -2.44, P<0.05 or P<0.01). Benzo(a)pyrene 132-134 pregnancy-induced hypertension (pre-eclampsia, eclampsia, toxemia of pregnancy included) Homo sapiens 59-62 27030648-15 2016 Compared with those of patients in group CT, creatinine at PIH 48 and urea nitrogen at PIH 24, 48, 72 were obviously lower in group BP (with t values from -4.23 to -2.44, P<0.05 or P<0.01). Benzo(a)pyrene 132-134 pregnancy-induced hypertension (pre-eclampsia, eclampsia, toxemia of pregnancy included) Homo sapiens 87-90 26901155-0 2016 Chronic Administration of Benzo(a)pyrene Induces Memory Impairment and Anxiety-Like Behavior and Increases of NR2B DNA Methylation. Benzo(a)pyrene 26-40 glutamate receptor, ionotropic, NMDA2B (epsilon 2) Mus musculus 110-114 26901155-9 2016 CONCLUSIONS: Chronic BaP exposure induces an increase in DNA methylation in the NR2B gene promoter and down-regulates NR2B expression, which may contribute to its neurotoxic effects on behavioral performance. Benzo(a)pyrene 21-24 glutamate receptor, ionotropic, NMDA2B (epsilon 2) Mus musculus 80-84 26901155-9 2016 CONCLUSIONS: Chronic BaP exposure induces an increase in DNA methylation in the NR2B gene promoter and down-regulates NR2B expression, which may contribute to its neurotoxic effects on behavioral performance. Benzo(a)pyrene 21-24 glutamate receptor, ionotropic, NMDA2B (epsilon 2) Mus musculus 118-122 27158406-9 2016 Furthermore, BP stimulated autophagy and inhibited apoptosis via modulated the autophagy-associated proteins LC 3, Beclin-1 and p62, and apoptosis-modulating proteins caspase 3, caspase 8, caspase 9, PARP and BCL-2/Bax. Benzo(a)pyrene 13-15 annexin A3 Rattus norvegicus 109-113 27158406-9 2016 Furthermore, BP stimulated autophagy and inhibited apoptosis via modulated the autophagy-associated proteins LC 3, Beclin-1 and p62, and apoptosis-modulating proteins caspase 3, caspase 8, caspase 9, PARP and BCL-2/Bax. Benzo(a)pyrene 13-15 beclin 1 Rattus norvegicus 115-123 27158406-9 2016 Furthermore, BP stimulated autophagy and inhibited apoptosis via modulated the autophagy-associated proteins LC 3, Beclin-1 and p62, and apoptosis-modulating proteins caspase 3, caspase 8, caspase 9, PARP and BCL-2/Bax. Benzo(a)pyrene 13-15 KH RNA binding domain containing, signal transduction associated 1 Rattus norvegicus 128-131 27158406-9 2016 Furthermore, BP stimulated autophagy and inhibited apoptosis via modulated the autophagy-associated proteins LC 3, Beclin-1 and p62, and apoptosis-modulating proteins caspase 3, caspase 8, caspase 9, PARP and BCL-2/Bax. Benzo(a)pyrene 13-15 caspase 3 Rattus norvegicus 167-176 27158406-9 2016 Furthermore, BP stimulated autophagy and inhibited apoptosis via modulated the autophagy-associated proteins LC 3, Beclin-1 and p62, and apoptosis-modulating proteins caspase 3, caspase 8, caspase 9, PARP and BCL-2/Bax. Benzo(a)pyrene 13-15 caspase 8 Rattus norvegicus 178-187 27158406-9 2016 Furthermore, BP stimulated autophagy and inhibited apoptosis via modulated the autophagy-associated proteins LC 3, Beclin-1 and p62, and apoptosis-modulating proteins caspase 3, caspase 8, caspase 9, PARP and BCL-2/Bax. Benzo(a)pyrene 13-15 caspase 9 Rattus norvegicus 189-198 27158406-9 2016 Furthermore, BP stimulated autophagy and inhibited apoptosis via modulated the autophagy-associated proteins LC 3, Beclin-1 and p62, and apoptosis-modulating proteins caspase 3, caspase 8, caspase 9, PARP and BCL-2/Bax. Benzo(a)pyrene 13-15 BCL2, apoptosis regulator Rattus norvegicus 209-214 27158406-9 2016 Furthermore, BP stimulated autophagy and inhibited apoptosis via modulated the autophagy-associated proteins LC 3, Beclin-1 and p62, and apoptosis-modulating proteins caspase 3, caspase 8, caspase 9, PARP and BCL-2/Bax. Benzo(a)pyrene 13-15 BCL2 associated X, apoptosis regulator Rattus norvegicus 215-218 26748308-7 2016 In conclusion, serum NRP2, CLU and AKAP12 could be potential biomarkers of BaP-induced lung cancer. Benzo(a)pyrene 75-78 neuropilin 2 Mus musculus 21-25 26335255-1 2016 The expression of the tumor suppressor p53 can influence the bioactivation of, and DNA damage induced by, the environmental carcinogen benzo[a]pyrene, indicating a role for p53 in its cytochrome P450 (CYP)-mediated biotransformation. Benzo(a)pyrene 135-149 transformation related protein 53 Mus musculus 39-42 26335255-1 2016 The expression of the tumor suppressor p53 can influence the bioactivation of, and DNA damage induced by, the environmental carcinogen benzo[a]pyrene, indicating a role for p53 in its cytochrome P450 (CYP)-mediated biotransformation. Benzo(a)pyrene 135-149 transformation related protein 53 Mus musculus 173-176 26335255-1 2016 The expression of the tumor suppressor p53 can influence the bioactivation of, and DNA damage induced by, the environmental carcinogen benzo[a]pyrene, indicating a role for p53 in its cytochrome P450 (CYP)-mediated biotransformation. Benzo(a)pyrene 135-149 cytochrome P450, family 21, subfamily a, polypeptide 1 Mus musculus 184-199 26335255-1 2016 The expression of the tumor suppressor p53 can influence the bioactivation of, and DNA damage induced by, the environmental carcinogen benzo[a]pyrene, indicating a role for p53 in its cytochrome P450 (CYP)-mediated biotransformation. Benzo(a)pyrene 135-149 cytochrome P450, family 21, subfamily a, polypeptide 1 Mus musculus 201-204 26748308-7 2016 In conclusion, serum NRP2, CLU and AKAP12 could be potential biomarkers of BaP-induced lung cancer. Benzo(a)pyrene 75-78 clusterin Mus musculus 27-30 26748308-7 2016 In conclusion, serum NRP2, CLU and AKAP12 could be potential biomarkers of BaP-induced lung cancer. Benzo(a)pyrene 75-78 A kinase (PRKA) anchor protein (gravin) 12 Mus musculus 35-41 27430910-6 2016 In OGD-treated neurons, BP enhanced HIF-1[Formula: see text] accumulation with activation of PI3K/Akt, and induced S1P production by activating Sphk2 via the promotion of HIF-1[Formula: see text]-mediated Sphk2 transcription. Benzo(a)pyrene 24-26 AKT serine/threonine kinase 1 Rattus norvegicus 98-101 25398514-8 2016 CYP1A1 is inducible via the aryl hydrocarbon receptor (AHR), but we did not find that expression of AHR was dependent on p53; rather, we found that BaP-induced CYP1A1 expression was regulated through p53 binding to a p53 response element in the CYP1A1 promoter region, thereby enhancing its transcription. Benzo(a)pyrene 148-151 cytochrome P450 family 1 subfamily A member 1 Homo sapiens 0-6 25398514-8 2016 CYP1A1 is inducible via the aryl hydrocarbon receptor (AHR), but we did not find that expression of AHR was dependent on p53; rather, we found that BaP-induced CYP1A1 expression was regulated through p53 binding to a p53 response element in the CYP1A1 promoter region, thereby enhancing its transcription. Benzo(a)pyrene 148-151 aryl hydrocarbon receptor Homo sapiens 28-53 25398514-8 2016 CYP1A1 is inducible via the aryl hydrocarbon receptor (AHR), but we did not find that expression of AHR was dependent on p53; rather, we found that BaP-induced CYP1A1 expression was regulated through p53 binding to a p53 response element in the CYP1A1 promoter region, thereby enhancing its transcription. Benzo(a)pyrene 148-151 aryl hydrocarbon receptor Homo sapiens 55-58 25398514-8 2016 CYP1A1 is inducible via the aryl hydrocarbon receptor (AHR), but we did not find that expression of AHR was dependent on p53; rather, we found that BaP-induced CYP1A1 expression was regulated through p53 binding to a p53 response element in the CYP1A1 promoter region, thereby enhancing its transcription. Benzo(a)pyrene 148-151 cytochrome P450 family 1 subfamily A member 1 Homo sapiens 160-166 25398514-8 2016 CYP1A1 is inducible via the aryl hydrocarbon receptor (AHR), but we did not find that expression of AHR was dependent on p53; rather, we found that BaP-induced CYP1A1 expression was regulated through p53 binding to a p53 response element in the CYP1A1 promoter region, thereby enhancing its transcription. Benzo(a)pyrene 148-151 tumor protein p53 Homo sapiens 200-203 25398514-8 2016 CYP1A1 is inducible via the aryl hydrocarbon receptor (AHR), but we did not find that expression of AHR was dependent on p53; rather, we found that BaP-induced CYP1A1 expression was regulated through p53 binding to a p53 response element in the CYP1A1 promoter region, thereby enhancing its transcription. Benzo(a)pyrene 148-151 tumor protein p53 Homo sapiens 200-203 25398514-8 2016 CYP1A1 is inducible via the aryl hydrocarbon receptor (AHR), but we did not find that expression of AHR was dependent on p53; rather, we found that BaP-induced CYP1A1 expression was regulated through p53 binding to a p53 response element in the CYP1A1 promoter region, thereby enhancing its transcription. Benzo(a)pyrene 148-151 cytochrome P450 family 1 subfamily A member 1 Homo sapiens 160-166 26679980-0 2016 Subchronic exposure of benzo(a)pyrene interferes with the expression of Bcl-2, Ki-67, C-myc and p53, Bax, Caspase-3 in sub-regions of cerebral cortex and hippocampus. Benzo(a)pyrene 23-37 B cell leukemia/lymphoma 2 Mus musculus 72-77 26679980-0 2016 Subchronic exposure of benzo(a)pyrene interferes with the expression of Bcl-2, Ki-67, C-myc and p53, Bax, Caspase-3 in sub-regions of cerebral cortex and hippocampus. Benzo(a)pyrene 23-37 antigen identified by monoclonal antibody Ki 67 Mus musculus 79-84 26679980-0 2016 Subchronic exposure of benzo(a)pyrene interferes with the expression of Bcl-2, Ki-67, C-myc and p53, Bax, Caspase-3 in sub-regions of cerebral cortex and hippocampus. Benzo(a)pyrene 23-37 transformation related protein 53, pseudogene Mus musculus 96-99 26679980-0 2016 Subchronic exposure of benzo(a)pyrene interferes with the expression of Bcl-2, Ki-67, C-myc and p53, Bax, Caspase-3 in sub-regions of cerebral cortex and hippocampus. Benzo(a)pyrene 23-37 BCL2-associated X protein Mus musculus 101-104 26679980-0 2016 Subchronic exposure of benzo(a)pyrene interferes with the expression of Bcl-2, Ki-67, C-myc and p53, Bax, Caspase-3 in sub-regions of cerebral cortex and hippocampus. Benzo(a)pyrene 23-37 caspase 3 Mus musculus 106-115 25816899-6 2016 Milk yield was lowest (P < 0.01) for 50% BP diet than the other treatments. Benzo(a)pyrene 44-46 Weaning weight-maternal milk Bos taurus 0-4 25816899-10 2016 However, replacing BP for barley grain at 50% had adverse effects on DMI, milk yield and metabolic status, as indicated by key blood metabolite concentrations. Benzo(a)pyrene 19-21 Weaning weight-maternal milk Bos taurus 74-78 26706021-6 2016 We noted that BDNF protects against cytotoxic actions of alloxan, streptozotocin, and benzo(a)pyrene. Benzo(a)pyrene 86-100 brain derived neurotrophic factor Homo sapiens 14-18 26776515-3 2016 The autism-related IgCAM, MDGA1, is locally expressed in the BP cell membrane where it co-localizes and complexes with the gap junction protein Connexin43. Benzo(a)pyrene 61-63 MAM domain containing glycosylphosphatidylinositol anchor 1 Homo sapiens 26-31 26776515-3 2016 The autism-related IgCAM, MDGA1, is locally expressed in the BP cell membrane where it co-localizes and complexes with the gap junction protein Connexin43. Benzo(a)pyrene 61-63 gap junction protein alpha 1 Homo sapiens 144-154 26776515-5 2016 MDGA1 deletion results in reduced BP proliferation and size of the SVZ, with an aberrant population of BPs ectopically positioned in the cortical plate. Benzo(a)pyrene 34-36 MAM domain containing glycosylphosphatidylinositol anchor 1 Homo sapiens 0-5 27430910-6 2016 In OGD-treated neurons, BP enhanced HIF-1[Formula: see text] accumulation with activation of PI3K/Akt, and induced S1P production by activating Sphk2 via the promotion of HIF-1[Formula: see text]-mediated Sphk2 transcription. Benzo(a)pyrene 24-26 sphingosine kinase 2 Rattus norvegicus 144-149 27430910-6 2016 In OGD-treated neurons, BP enhanced HIF-1[Formula: see text] accumulation with activation of PI3K/Akt, and induced S1P production by activating Sphk2 via the promotion of HIF-1[Formula: see text]-mediated Sphk2 transcription. Benzo(a)pyrene 24-26 sphingosine kinase 2 Rattus norvegicus 205-210 26186091-0 2016 Mouse Pig-a and micronucleus assays respond to N-ethyl-N-nitrosourea, benzo[a]pyrene, and ethyl carbamate, but not pyrene or methyl carbamate. Benzo(a)pyrene 70-84 phosphatidylinositol glycan anchor biosynthesis class A Sus scrofa 6-11 26670775-2 2016 In the binary mixture, the biodegradation of less-degradable oxytetracycline (OTC) was restarted in the presence of more degradable benzo[a]pyrene (BaP) in the initial runs of the AMCBR, but enhanced biodegradation of the more recalcitrant OTC occurs in the later runs of the AMCBR due to enhanced biomass growth on dual substrates without the primary carbon source. Benzo(a)pyrene 132-146 prohibitin 2 Homo sapiens 148-151 26655880-0 2016 Naringenin ameliorates inflammation and cell proliferation in benzo(a)pyrene induced pulmonary carcinogenesis by modulating CYP1A1, NFkappaB and PCNA expression. Benzo(a)pyrene 62-76 cytochrome P450, family 1, subfamily a, polypeptide 1 Mus musculus 124-130 26655880-0 2016 Naringenin ameliorates inflammation and cell proliferation in benzo(a)pyrene induced pulmonary carcinogenesis by modulating CYP1A1, NFkappaB and PCNA expression. Benzo(a)pyrene 62-76 nuclear factor of kappa light polypeptide gene enhancer in B cells 1, p105 Mus musculus 132-140 26655880-0 2016 Naringenin ameliorates inflammation and cell proliferation in benzo(a)pyrene induced pulmonary carcinogenesis by modulating CYP1A1, NFkappaB and PCNA expression. Benzo(a)pyrene 62-76 proliferating cell nuclear antigen Mus musculus 145-149 26731659-0 2016 Xeroderma pigmentosum, complementation group D expression in H1299 lung cancer cells following benzo[a]pyrene exposure as well as in head and neck cancer patients. Benzo(a)pyrene 95-109 ERCC excision repair 2, TFIIH core complex helicase subunit Homo sapiens 0-46 26731659-2 2016 Benzo[a]pyrene (BaP), the most carcinogenic polycyclic aromatic hydrocarbon (PAH), is classified as a group 1 carcinogen by International Agency for Research on Cancer. Benzo(a)pyrene 0-14 prohibitin 2 Homo sapiens 16-19 27924717-0 2016 Effects of benzo[a]pyrene, aromatic amines, and a combination of both on CYP1A1 activities in RT-4 human bladder papilloma cells. Benzo(a)pyrene 11-25 cytochrome P450 family 1 subfamily A member 1 Homo sapiens 73-79 27924717-2 2016 The aim of this study was to (1) examine the metabolic capacity of RT-4 human bladder papilloma cells and (2) investigate the influence of aromatic amines on the induction of cytochrome P-450 1A1 (CYP1A1) activity and their effects on benzo[a]pyrene (BaP)-induced CYP1A1 activities. Benzo(a)pyrene 235-249 cytochrome P450 family 1 subfamily A member 1 Homo sapiens 197-203 27924717-2 2016 The aim of this study was to (1) examine the metabolic capacity of RT-4 human bladder papilloma cells and (2) investigate the influence of aromatic amines on the induction of cytochrome P-450 1A1 (CYP1A1) activity and their effects on benzo[a]pyrene (BaP)-induced CYP1A1 activities. Benzo(a)pyrene 251-254 cytochrome P450 family 1 subfamily A member 1 Homo sapiens 197-203 27924717-6 2016 Concentration-dependent elevation in CYP1A1 activities accompanied by increasing protein levels was found after treating cells with BaP and 1- or 2-NA. Benzo(a)pyrene 132-135 cytochrome P450 family 1 subfamily A member 1 Homo sapiens 37-43 27924717-9 2016 Our results suggest that RT-4 cells represent a reliable model cell line to study arylamine- and PAH-induced effects in vitro and that BaP-induced CYP1A1 activities are modulated by aromatic amines. Benzo(a)pyrene 135-138 cytochrome P450 family 1 subfamily A member 1 Homo sapiens 147-153 26530167-2 2016 Benzo(a)pyrene (B(a)P), a representative PAH compound is released into the environment from automobile exhausts, industrial emissions, and considerable intake of B(a)P is also expected in people who are smokers and barbecued red meat eaters. Benzo(a)pyrene 0-14 phenylalanine hydroxylase Homo sapiens 41-44 26552516-0 2016 Measurement of human CYP1A2 induction by inhalation exposure to benzo(a)pyrene based on in vivo isotope breath method. Benzo(a)pyrene 64-78 cytochrome P450 family 1 subfamily A member 2 Homo sapiens 21-27 26552516-2 2016 To date, few studies have investigated in vivo CYP1A2 induction in humans and its relationship to polycylic aromatic hydrocarbons (PAHs) like benzo(a)pyrene (BaP). Benzo(a)pyrene 142-156 cytochrome P450 family 1 subfamily A member 2 Homo sapiens 47-53 26552516-2 2016 To date, few studies have investigated in vivo CYP1A2 induction in humans and its relationship to polycylic aromatic hydrocarbons (PAHs) like benzo(a)pyrene (BaP). Benzo(a)pyrene 158-161 cytochrome P450 family 1 subfamily A member 2 Homo sapiens 47-53 26552516-8 2016 Hepatic CYP1A2 activity/induction level was not effected by inhaled BaP but was altered by ingestion of BaP. Benzo(a)pyrene 104-107 cytochrome P450 family 1 subfamily A member 2 Homo sapiens 8-14 26530167-2 2016 Benzo(a)pyrene (B(a)P), a representative PAH compound is released into the environment from automobile exhausts, industrial emissions, and considerable intake of B(a)P is also expected in people who are smokers and barbecued red meat eaters. Benzo(a)pyrene 16-21 phenylalanine hydroxylase Homo sapiens 41-44 26530167-2 2016 Benzo(a)pyrene (B(a)P), a representative PAH compound is released into the environment from automobile exhausts, industrial emissions, and considerable intake of B(a)P is also expected in people who are smokers and barbecued red meat eaters. Benzo(a)pyrene 162-167 phenylalanine hydroxylase Homo sapiens 41-44 27110038-0 2016 NADPH- and NADH-dependent metabolism of and DNA adduct formation by benzo[a]pyrene catalyzed with rat hepatic microsomes and cytochrome P450 1A1. Benzo(a)pyrene 68-82 cytochrome P450, family 1, subfamily a, polypeptide 1 Rattus norvegicus 125-144 25224404-9 2015 In the presence of B(a)P, activation of AhR or antagonist effects were observed depending on the AA or its N-acetylated metabolite. Benzo(a)pyrene 19-24 aryl hydrocarbon receptor Homo sapiens 40-43 27110038-7 2016 In the presence of either of the reductase cofactors tested, NADPH or NADH, cytochrome b5 stimulated CYP1A1-mediated formation of both BaP-DNA adducts. Benzo(a)pyrene 135-138 cytochrome b5 type A Rattus norvegicus 76-89 27110038-7 2016 In the presence of either of the reductase cofactors tested, NADPH or NADH, cytochrome b5 stimulated CYP1A1-mediated formation of both BaP-DNA adducts. Benzo(a)pyrene 135-138 cytochrome P450, family 1, subfamily a, polypeptide 1 Rattus norvegicus 101-107 27110038-8 2016 The results demonstrate that NADH can act as a sole electron donor for both the first and the second reduction of CYP1A1 during its reaction cycle catalyzing oxidation of BaP, and suggest that the NADH:cytochrome b5 reductase as the NADH-dependent reductase might substitute POR in this enzymatic system. Benzo(a)pyrene 171-174 cytochrome P450 family 1 subfamily A member 1 Homo sapiens 114-120 27110038-8 2016 The results demonstrate that NADH can act as a sole electron donor for both the first and the second reduction of CYP1A1 during its reaction cycle catalyzing oxidation of BaP, and suggest that the NADH:cytochrome b5 reductase as the NADH-dependent reductase might substitute POR in this enzymatic system. Benzo(a)pyrene 171-174 cytochrome b5 type A Rattus norvegicus 202-215 27110039-0 2016 Heterologous expression of human cytochrome P450 2S1 in Escherichia coli and investigation of its role in metabolism of benzo[a]pyrene and ellipticine. Benzo(a)pyrene 120-134 cytochrome P450 family 2 subfamily S member 1 Homo sapiens 33-52 27110039-7 2016 Since CYP2S1 was shown to catalyze oxidation of compounds having polycyclic aromatic structures, the prepared enzyme has been tested to metabolize the compounds having this structural character; namely, the human carcinogen benzo[a]pyrene (BaP), its 7,8-dihydrodiol derivative, and an anticancer drug ellipticine. Benzo(a)pyrene 240-243 cytochrome P450 family 2 subfamily S member 1 Homo sapiens 6-12 27110039-10 2016 The results found in this study demonstrate that CYP2S1 in the presence of cumene hydroperoxide or hydrogen peroxide catalyzes oxidation of two of the test xenobiotics, a metabolite of BaP, BaP-7,8-dihydrodiol, and ellipticine. Benzo(a)pyrene 185-188 cytochrome P450 family 2 subfamily S member 1 Homo sapiens 49-55 27110040-0 2016 Induced expression of microsomal cytochrome b5 determined at mRNA and protein levels in rats exposed to ellipticine, benzo[a]pyrene, and 1-phenylazo-2-naphthol (Sudan I). Benzo(a)pyrene 117-131 cytochrome b5 type A Rattus norvegicus 33-46 27110040-2 2016 We investigated the influence of exposure to the anticancer drug ellipticine and to two environmental carcinogens, benzo[a]pyrene (BaP) and 1-phenylazo-2-naphthol (Sudan I), on the expression of cytochrome b5 in livers of rats, both at the mRNA and protein levels. Benzo(a)pyrene 115-129 cytochrome b5 type A Rattus norvegicus 195-208 27110040-2 2016 We investigated the influence of exposure to the anticancer drug ellipticine and to two environmental carcinogens, benzo[a]pyrene (BaP) and 1-phenylazo-2-naphthol (Sudan I), on the expression of cytochrome b5 in livers of rats, both at the mRNA and protein levels. Benzo(a)pyrene 131-134 cytochrome b5 type A Rattus norvegicus 195-208 26497318-6 2016 Furthermore, the potential interacting orientations of BP and 814 with BLyS were studied. Benzo(a)pyrene 55-57 TNF superfamily member 13b Homo sapiens 71-75 26482258-11 2015 Associations between BP and both renal end point and rate of eGFR decline were similar to those with the primary end point. Benzo(a)pyrene 21-23 epidermal growth factor receptor Homo sapiens 61-65 25204754-4 2015 Decreased endogenous H2 S levels have been found in hypertensive patients and animals, and CSE(-/-) mice develop hypertension with age, suggesting that a deficiency in H2 S contributes importantly to BP regulation. Benzo(a)pyrene 200-202 cystathionine gamma-lyase Homo sapiens 91-94 26456900-7 2015 A significant downregulation of ATF4 and/or osterix and a high biological variability of COL10, coupled with a significant deregulation of SOX9a/b in the F1-F3 suggest that ancestral BaP exposure most likely perturbed chordoblasts, chondroblast and osteoblast differentiation, resulting in defective notochord sheath repair and rendering the vertebral column more vulnerable to compression. Benzo(a)pyrene 183-186 cyclic AMP-dependent transcription factor ATF-4 Oryzias latipes 32-36 26450431-4 2015 RESULTS: RDX decreased plasma and renal tissue noradrenaline (norepinephrine) levels and BP. Benzo(a)pyrene 89-91 radixin Rattus norvegicus 9-12 25855778-0 2015 Vascular Type 1A Angiotensin II Receptors Control BP by Regulating Renal Blood Flow and Urinary Sodium Excretion. Benzo(a)pyrene 50-52 angiotensinogen (serpin peptidase inhibitor, clade A, member 8) Mus musculus 17-31 26247513-2 2015 The transcription factor NRF2 is an important regulator of the cellular response to electrophilic toxicants like BaP and to oxidative stress. Benzo(a)pyrene 113-116 nuclear factor, erythroid derived 2, like 2 Mus musculus 25-29 25855778-7 2015 These findings suggest that direct actions of AT1A receptors in VSMCs are essential for regulation of renal blood flow by Ang II and highlight the capacity of Ang II-dependent vascular responses in the kidney to effect natriuresis and BP control. Benzo(a)pyrene 235-237 angiotensinogen (serpin peptidase inhibitor, clade A, member 8) Mus musculus 159-165 25918036-9 2015 These findings indicate that FGF1 expression in the kidney is at least under partial genetic control and that renal expression of several FGF1 partner genes involved in the natriuretic peptide catabolism pathway, renin-angiotensin cascade, and sodium handling network may explain the association between FGF1 and BP. Benzo(a)pyrene 313-315 fibroblast growth factor 1 Homo sapiens 138-142 25918036-9 2015 These findings indicate that FGF1 expression in the kidney is at least under partial genetic control and that renal expression of several FGF1 partner genes involved in the natriuretic peptide catabolism pathway, renin-angiotensin cascade, and sodium handling network may explain the association between FGF1 and BP. Benzo(a)pyrene 313-315 fibroblast growth factor 1 Homo sapiens 138-142 26679793-6 2015 BaP down-regulated AhR protein levels; however, increased its translocation from the cytoplasm to nucleus and suppressed PPARgamma expression during adipogenesis. Benzo(a)pyrene 0-3 aryl hydrocarbon receptor Canis lupus familiaris 19-22 26679793-6 2015 BaP down-regulated AhR protein levels; however, increased its translocation from the cytoplasm to nucleus and suppressed PPARgamma expression during adipogenesis. Benzo(a)pyrene 0-3 peroxisome proliferator activated receptor gamma Canis lupus familiaris 121-130 26679793-7 2015 BaP increased the expression of AhR signaling pathway protein, cytochrome P450 (CYP1A1) in ADMSCs. Benzo(a)pyrene 0-3 aryl hydrocarbon receptor Canis lupus familiaris 32-35 26247513-3 2015 NRF2 regulates transcription of genes involved in the detoxification of reactive metabolites of BaP and reactive oxygen species. Benzo(a)pyrene 96-99 nuclear factor, erythroid derived 2, like 2 Mus musculus 0-4 26679793-7 2015 BaP increased the expression of AhR signaling pathway protein, cytochrome P450 (CYP1A1) in ADMSCs. Benzo(a)pyrene 0-3 Cytochrome P450 1A1 Canis lupus familiaris 63-86 26247513-4 2015 We therefore hypothesized that Nrf2-/- mice have accelerated ovarian aging and increased sensitivity to the ovarian toxicity of BaP. Benzo(a)pyrene 128-131 nuclear factor, erythroid derived 2, like 2 Mus musculus 31-35 26247513-5 2015 A single injection of BaP dose-dependently depleted ovarian follicles in Nrf2+/+ and Nrf2-/- mice, but the effects of BaP were not enhanced in the absence of Nrf2. Benzo(a)pyrene 22-25 nuclear factor, erythroid derived 2, like 2 Mus musculus 73-77 26247513-5 2015 A single injection of BaP dose-dependently depleted ovarian follicles in Nrf2+/+ and Nrf2-/- mice, but the effects of BaP were not enhanced in the absence of Nrf2. Benzo(a)pyrene 22-25 nuclear factor, erythroid derived 2, like 2 Mus musculus 85-89 26247513-5 2015 A single injection of BaP dose-dependently depleted ovarian follicles in Nrf2+/+ and Nrf2-/- mice, but the effects of BaP were not enhanced in the absence of Nrf2. Benzo(a)pyrene 22-25 nuclear factor, erythroid derived 2, like 2 Mus musculus 85-89 26350169-1 2015 High endogenous levels of aryl hydrocarbon receptor (AhR) contribute to hypoxia signaling pathway inhibition following exposure to the potent AhR ligand benzo[a]pyrene (B[a]P) and could alter cellular homeostasis and disease condition. Benzo(a)pyrene 153-167 aryl hydrocarbon receptor Homo sapiens 26-51 26350169-1 2015 High endogenous levels of aryl hydrocarbon receptor (AhR) contribute to hypoxia signaling pathway inhibition following exposure to the potent AhR ligand benzo[a]pyrene (B[a]P) and could alter cellular homeostasis and disease condition. Benzo(a)pyrene 153-167 aryl hydrocarbon receptor Homo sapiens 53-56 26350169-1 2015 High endogenous levels of aryl hydrocarbon receptor (AhR) contribute to hypoxia signaling pathway inhibition following exposure to the potent AhR ligand benzo[a]pyrene (B[a]P) and could alter cellular homeostasis and disease condition. Benzo(a)pyrene 153-167 aryl hydrocarbon receptor Homo sapiens 142-145 30090357-6 2016 Exposure to BaP or alcohol significantly decreased daily sperm production, sperm density, percentages of motile, viable, HOS-tail swelled sperm, testicular 3beta- and 17beta-hydroxysteroid dehydrogenase activity levels, mRNA levels of steroidogenic acute regulatory protein, and serum testosterone levels. Benzo(a)pyrene 12-15 hydroxysteroid (17-beta) dehydrogenase 3 Rattus norvegicus 145-202 26091794-8 2015 Increased expressions of TGIF protein and mRNA were observed in 16HBE cells induced by BaP treatment as compared to those in solvent control group. Benzo(a)pyrene 87-90 TGFB induced factor homeobox 1 Homo sapiens 25-29 26091794-9 2015 We observed significantly higher levels of TGIF mRNA and protein in 16HBE-BaP cells than that in 16HBE-control cells. Benzo(a)pyrene 74-77 TGFB induced factor homeobox 1 Homo sapiens 43-47 26091794-10 2015 We observed significantly higher levels of TGIF mRNA and protein in mice lung tissues treated with BaP than that in control group. Benzo(a)pyrene 99-102 TGFB-induced factor homeobox 1 Mus musculus 43-47 30090347-1 2016 Genotoxic carcinogens are present in the human diet, and two important examples are benzo[a]pyrene (BaP) and 2-amino-1-methyl-6-phenylimidazo[4,5-b]pyridine (PhIP). Benzo(a)pyrene 84-98 prohibitin 2 Homo sapiens 100-103 26565418-5 2015 The key carcinogen benzo(a)pyrene (BaP) induced CXCL13 production in lung epithelial cells and in mice prior to development of detectable lung cancer. Benzo(a)pyrene 19-33 chemokine (C-X-C motif) ligand 13 Mus musculus 48-54 26565418-5 2015 The key carcinogen benzo(a)pyrene (BaP) induced CXCL13 production in lung epithelial cells and in mice prior to development of detectable lung cancer. Benzo(a)pyrene 35-38 chemokine (C-X-C motif) ligand 13 Mus musculus 48-54 26565418-6 2015 Deficiency in Cxcl13 or its receptor, Cxcr5, significantly attenuated BaP-induced lung cancer in mice, demonstrating CXCL13"s critical role in PAH-induced lung carcinogenesis. Benzo(a)pyrene 70-73 chemokine (C-X-C motif) ligand 13 Mus musculus 14-20 26565418-6 2015 Deficiency in Cxcl13 or its receptor, Cxcr5, significantly attenuated BaP-induced lung cancer in mice, demonstrating CXCL13"s critical role in PAH-induced lung carcinogenesis. Benzo(a)pyrene 70-73 chemokine (C-X-C motif) receptor 5 Mus musculus 38-43 26303333-0 2015 Arylhydrocarbon receptor-dependent mIndy (Slc13a5) induction as possible contributor to benzo[a]pyrene-induced lipid accumulation in hepatocytes. Benzo(a)pyrene 88-102 solute carrier family 13 (sodium-dependent citrate transporter), member 5 Mus musculus 35-40 26303333-0 2015 Arylhydrocarbon receptor-dependent mIndy (Slc13a5) induction as possible contributor to benzo[a]pyrene-induced lipid accumulation in hepatocytes. Benzo(a)pyrene 88-102 solute carrier family 13 member 5 Homo sapiens 42-49 26303333-7 2015 In accordance with such a hypothesis, the AhR activator benzo[a]pyrene induced the mINDY expression in primary cultures of rat hepatocytes in an AhR-dependent manner. Benzo(a)pyrene 56-70 aryl hydrocarbon receptor Rattus norvegicus 42-45 26303333-7 2015 In accordance with such a hypothesis, the AhR activator benzo[a]pyrene induced the mINDY expression in primary cultures of rat hepatocytes in an AhR-dependent manner. Benzo(a)pyrene 56-70 solute carrier family 13 (sodium-dependent citrate transporter), member 5 Mus musculus 83-88 26303333-7 2015 In accordance with such a hypothesis, the AhR activator benzo[a]pyrene induced the mINDY expression in primary cultures of rat hepatocytes in an AhR-dependent manner. Benzo(a)pyrene 56-70 aryl hydrocarbon receptor Rattus norvegicus 145-148 26303333-10 2015 Elimination or mutation of this site largely abolished the activation of the mINDY promoter by benzo[a]pyrene. Benzo(a)pyrene 95-109 solute carrier family 13 (sodium-dependent citrate transporter), member 5 Mus musculus 77-82 26231923-10 2015 The CYP1Cs and CYP1D1 co-expressed with epoxide hydrolase oxidized BaP with different rates and product profiles, and all three produced BaP-7,8,9,10-tetrol. Benzo(a)pyrene 67-70 cytochrome P450, family 1, subfamily D, polypeptide 1 Danio rerio 15-21 26643788-7 2015 Moreover, curcumin diet reduced benzo[a]pyrene-induced activation of NF-kappaB and MAPK signaling and Cox-2 transcription in lung tissues of mice. Benzo(a)pyrene 32-46 nuclear factor of kappa light polypeptide gene enhancer in B cells 1, p105 Mus musculus 69-78 26643788-7 2015 Moreover, curcumin diet reduced benzo[a]pyrene-induced activation of NF-kappaB and MAPK signaling and Cox-2 transcription in lung tissues of mice. Benzo(a)pyrene 32-46 cytochrome c oxidase II, mitochondrial Mus musculus 102-107 26438356-7 2015 We observed that BaP (7, 12 and 18 microg/L) induced an increase of DNA strand break levels as soon as 6 h of exposure and that the two highest concentrations of BaP induced a low level of hOGG1-sensitive sites. Benzo(a)pyrene 162-165 8-oxoguanine DNA glycosylase Homo sapiens 189-194 26522487-8 2015 Five-year weight changes associate with BP alterations, even after adjustment for changes in lifestyle risk factors and serum insulin. Benzo(a)pyrene 40-42 insulin Homo sapiens 126-133 25280508-12 2015 Isolated BaP treatment increased GST activity after 10 days. Benzo(a)pyrene 9-12 glutathione S-transferase Oreochromis niloticus 33-36 25280508-13 2015 However, this response was not observed in the mixture treatment, suggesting that E2 suppressed the GST induction modulated by BaP. Benzo(a)pyrene 127-130 glutathione S-transferase Oreochromis niloticus 100-103 26438356-11 2015 As the level of hOGG1 sensitive sites was increased in Cd and BaP exposed mussels, it seems that these chemicals induce 8-oxo-dG. Benzo(a)pyrene 62-65 8-oxoguanine DNA glycosylase Homo sapiens 16-21 26595742-0 2015 The modulating effect of ATM, ATR, DNA-PK inhibitors on the cytotoxicity and genotoxicity of benzo[a]pyrene in human hepatocellular cancer cell line HepG2. Benzo(a)pyrene 93-107 ATR serine/threonine kinase Homo sapiens 30-33 26595742-0 2015 The modulating effect of ATM, ATR, DNA-PK inhibitors on the cytotoxicity and genotoxicity of benzo[a]pyrene in human hepatocellular cancer cell line HepG2. Benzo(a)pyrene 93-107 ATM serine/threonine kinase Homo sapiens 25-28 26595742-0 2015 The modulating effect of ATM, ATR, DNA-PK inhibitors on the cytotoxicity and genotoxicity of benzo[a]pyrene in human hepatocellular cancer cell line HepG2. Benzo(a)pyrene 93-107 protein kinase, DNA-activated, catalytic subunit Homo sapiens 35-41 26400171-0 2015 Base damage, local sequence context and TP53 mutation hotspots: a molecular dynamics study of benzo[a]pyrene induced DNA distortion and mutability. Benzo(a)pyrene 94-108 tumor protein p53 Homo sapiens 40-44 26400171-3 2015 Benzo[a]pyrene,diol epoxide (BPDE) is a potent cigarette smoke carcinogen that forms guanine adducts at TP53 CpG mutation hotspot sites including codons 157, 158, 245, 248 and 273. Benzo(a)pyrene 0-14 tumor protein p53 Homo sapiens 104-108 26271895-0 2015 Wif1 and Ifitm3 gene expression preferentially altered in the colon mucosa of benzo[a]pyrene pre-treated mice following exposure to dextran sulfate sodium. Benzo(a)pyrene 78-92 Wnt inhibitory factor 1 Mus musculus 0-4 28959548-9 2016 Furthermore, treatments with the mucoadhesive formulation containing BP/CL up modulated Ki-67 and Bcl-2 expression while reduced pro-apoptotic regulator Bax. Benzo(a)pyrene 69-71 B cell leukemia/lymphoma 2 Mus musculus 98-103 28959548-9 2016 Furthermore, treatments with the mucoadhesive formulation containing BP/CL up modulated Ki-67 and Bcl-2 expression while reduced pro-apoptotic regulator Bax. Benzo(a)pyrene 69-71 BCL2-associated X protein Mus musculus 153-156 26466350-3 2015 Inhibition of dopamine D2-receptors with sulpiride (SULP) significantly repressed the constitutive and benzo[a]pyrene (B[a]P)-induced CYP1A1, CYP1A2 and CYP1B expression in the rat liver. Benzo(a)pyrene 103-117 cytochrome P450, family 1, subfamily a, polypeptide 1 Rattus norvegicus 134-140 26466350-3 2015 Inhibition of dopamine D2-receptors with sulpiride (SULP) significantly repressed the constitutive and benzo[a]pyrene (B[a]P)-induced CYP1A1, CYP1A2 and CYP1B expression in the rat liver. Benzo(a)pyrene 103-117 cytochrome P450, family 1, subfamily a, polypeptide 2 Rattus norvegicus 142-148 26466350-3 2015 Inhibition of dopamine D2-receptors with sulpiride (SULP) significantly repressed the constitutive and benzo[a]pyrene (B[a]P)-induced CYP1A1, CYP1A2 and CYP1B expression in the rat liver. Benzo(a)pyrene 119-124 cytochrome P450, family 1, subfamily a, polypeptide 1 Rattus norvegicus 134-140 26466350-3 2015 Inhibition of dopamine D2-receptors with sulpiride (SULP) significantly repressed the constitutive and benzo[a]pyrene (B[a]P)-induced CYP1A1, CYP1A2 and CYP1B expression in the rat liver. Benzo(a)pyrene 119-124 cytochrome P450, family 1, subfamily a, polypeptide 2 Rattus norvegicus 142-148 26271895-0 2015 Wif1 and Ifitm3 gene expression preferentially altered in the colon mucosa of benzo[a]pyrene pre-treated mice following exposure to dextran sulfate sodium. Benzo(a)pyrene 78-92 interferon induced transmembrane protein 3 Mus musculus 9-15 26271895-7 2015 Furthermore, comparative gene expression analysis combined with Ingenuity Pathway Analysis identified 2 genes associated with Wnt/beta-catenin signaling pathway that were preferentially up-regulated (>=2-fold vs vehicle group) when BP and DSS were treated in combination in the distal part (site of predilection for tumor induction) of the colonic mucosae, especially in colonic tumors: WNT inhibitory factor 1 (Wif1; 14.6-fold increase) and interferon induced membrane protein 3 (Ifitm3; 5.7-fold increase). Benzo(a)pyrene 236-238 catenin (cadherin associated protein), beta 1 Mus musculus 131-143 26271895-7 2015 Furthermore, comparative gene expression analysis combined with Ingenuity Pathway Analysis identified 2 genes associated with Wnt/beta-catenin signaling pathway that were preferentially up-regulated (>=2-fold vs vehicle group) when BP and DSS were treated in combination in the distal part (site of predilection for tumor induction) of the colonic mucosae, especially in colonic tumors: WNT inhibitory factor 1 (Wif1; 14.6-fold increase) and interferon induced membrane protein 3 (Ifitm3; 5.7-fold increase). Benzo(a)pyrene 236-238 Wnt inhibitory factor 1 Mus musculus 391-414 26271895-7 2015 Furthermore, comparative gene expression analysis combined with Ingenuity Pathway Analysis identified 2 genes associated with Wnt/beta-catenin signaling pathway that were preferentially up-regulated (>=2-fold vs vehicle group) when BP and DSS were treated in combination in the distal part (site of predilection for tumor induction) of the colonic mucosae, especially in colonic tumors: WNT inhibitory factor 1 (Wif1; 14.6-fold increase) and interferon induced membrane protein 3 (Ifitm3; 5.7-fold increase). Benzo(a)pyrene 236-238 Wnt inhibitory factor 1 Mus musculus 416-420 26271895-7 2015 Furthermore, comparative gene expression analysis combined with Ingenuity Pathway Analysis identified 2 genes associated with Wnt/beta-catenin signaling pathway that were preferentially up-regulated (>=2-fold vs vehicle group) when BP and DSS were treated in combination in the distal part (site of predilection for tumor induction) of the colonic mucosae, especially in colonic tumors: WNT inhibitory factor 1 (Wif1; 14.6-fold increase) and interferon induced membrane protein 3 (Ifitm3; 5.7-fold increase). Benzo(a)pyrene 236-238 interferon induced transmembrane protein 3 Mus musculus 485-491 26116984-6 2015 The calculated coupling efficiency of 0.067+-0.018 ATP/ISWI/bp is seemingly quite low in comparison to similar DNA translocases and we present potential models to account for this. Benzo(a)pyrene 60-62 SWI/SNF related, matrix associated, actin dependent regulator of chromatin, subfamily a, member 1 Homo sapiens 55-59 26215100-4 2015 A set of 63 genes was identified (the AhR gene expression biomarker) that was dependent on AhR for regulation after exposure to TCDD or benzo[a]pyrene and includes the known AhR targets Cyp1a1 and Cyp1b1. Benzo(a)pyrene 136-150 aryl-hydrocarbon receptor Mus musculus 38-41 26215100-4 2015 A set of 63 genes was identified (the AhR gene expression biomarker) that was dependent on AhR for regulation after exposure to TCDD or benzo[a]pyrene and includes the known AhR targets Cyp1a1 and Cyp1b1. Benzo(a)pyrene 136-150 aryl-hydrocarbon receptor Mus musculus 91-94 26215100-4 2015 A set of 63 genes was identified (the AhR gene expression biomarker) that was dependent on AhR for regulation after exposure to TCDD or benzo[a]pyrene and includes the known AhR targets Cyp1a1 and Cyp1b1. Benzo(a)pyrene 136-150 aryl-hydrocarbon receptor Mus musculus 91-94 26215100-4 2015 A set of 63 genes was identified (the AhR gene expression biomarker) that was dependent on AhR for regulation after exposure to TCDD or benzo[a]pyrene and includes the known AhR targets Cyp1a1 and Cyp1b1. Benzo(a)pyrene 136-150 cytochrome P450, family 1, subfamily a, polypeptide 1 Mus musculus 186-192 26215100-4 2015 A set of 63 genes was identified (the AhR gene expression biomarker) that was dependent on AhR for regulation after exposure to TCDD or benzo[a]pyrene and includes the known AhR targets Cyp1a1 and Cyp1b1. Benzo(a)pyrene 136-150 cytochrome P450, family 1, subfamily b, polypeptide 1 Mus musculus 197-203 26149760-0 2015 Deregulation of NR2E3, an orphan nuclear receptor, by benzo(a)pyrene-induced oxidative stress is associated with histone modification status change of the estrogen receptor gene promoter. Benzo(a)pyrene 54-68 nuclear receptor subfamily 2 group E member 3 Homo sapiens 16-21 25994262-5 2015 Based on the toxicological equivalent factor (TEF) approach, total benzo[a]pyrene equivalent values in the HUA and NDA were 1.12 and 2.02 ng m(-3), respectively, exceeding the standard threshold values (1.0 ng m(-3)) of China and WHO. Benzo(a)pyrene 67-81 TEF transcription factor, PAR bZIP family member Homo sapiens 13-44 25994262-5 2015 Based on the toxicological equivalent factor (TEF) approach, total benzo[a]pyrene equivalent values in the HUA and NDA were 1.12 and 2.02 ng m(-3), respectively, exceeding the standard threshold values (1.0 ng m(-3)) of China and WHO. Benzo(a)pyrene 67-81 TEF transcription factor, PAR bZIP family member Homo sapiens 46-49 24798859-5 2015 Here, we report that the environmental carcinogen benzo[a]pyrene (BaP) upregulated the expression of seven p53-targeting miRNAs (miR-25, miR-15a, miR-16, miR-92, miR-125b, miR-141, and miR-200a), while 2,3,7,8-tetrachlorodibenzo-rho-dioxin (TCDD) upregulated two of them (miR-25 and miR-92) in MM cells. Benzo(a)pyrene 50-64 tumor protein p53 Homo sapiens 107-110 24798859-5 2015 Here, we report that the environmental carcinogen benzo[a]pyrene (BaP) upregulated the expression of seven p53-targeting miRNAs (miR-25, miR-15a, miR-16, miR-92, miR-125b, miR-141, and miR-200a), while 2,3,7,8-tetrachlorodibenzo-rho-dioxin (TCDD) upregulated two of them (miR-25 and miR-92) in MM cells. Benzo(a)pyrene 50-64 microRNA 25 Homo sapiens 129-135 24798859-5 2015 Here, we report that the environmental carcinogen benzo[a]pyrene (BaP) upregulated the expression of seven p53-targeting miRNAs (miR-25, miR-15a, miR-16, miR-92, miR-125b, miR-141, and miR-200a), while 2,3,7,8-tetrachlorodibenzo-rho-dioxin (TCDD) upregulated two of them (miR-25 and miR-92) in MM cells. Benzo(a)pyrene 50-64 microRNA 15a Homo sapiens 137-144 24798859-5 2015 Here, we report that the environmental carcinogen benzo[a]pyrene (BaP) upregulated the expression of seven p53-targeting miRNAs (miR-25, miR-15a, miR-16, miR-92, miR-125b, miR-141, and miR-200a), while 2,3,7,8-tetrachlorodibenzo-rho-dioxin (TCDD) upregulated two of them (miR-25 and miR-92) in MM cells. Benzo(a)pyrene 50-64 glycerophosphodiester phosphodiesterase 1 Homo sapiens 146-152 24798859-5 2015 Here, we report that the environmental carcinogen benzo[a]pyrene (BaP) upregulated the expression of seven p53-targeting miRNAs (miR-25, miR-15a, miR-16, miR-92, miR-125b, miR-141, and miR-200a), while 2,3,7,8-tetrachlorodibenzo-rho-dioxin (TCDD) upregulated two of them (miR-25 and miR-92) in MM cells. Benzo(a)pyrene 50-64 microRNA 9-2 Homo sapiens 154-160 24798859-5 2015 Here, we report that the environmental carcinogen benzo[a]pyrene (BaP) upregulated the expression of seven p53-targeting miRNAs (miR-25, miR-15a, miR-16, miR-92, miR-125b, miR-141, and miR-200a), while 2,3,7,8-tetrachlorodibenzo-rho-dioxin (TCDD) upregulated two of them (miR-25 and miR-92) in MM cells. Benzo(a)pyrene 50-64 microRNA 141 Homo sapiens 172-179 24798859-5 2015 Here, we report that the environmental carcinogen benzo[a]pyrene (BaP) upregulated the expression of seven p53-targeting miRNAs (miR-25, miR-15a, miR-16, miR-92, miR-125b, miR-141, and miR-200a), while 2,3,7,8-tetrachlorodibenzo-rho-dioxin (TCDD) upregulated two of them (miR-25 and miR-92) in MM cells. Benzo(a)pyrene 50-64 microRNA 200a Homo sapiens 185-193 24798859-5 2015 Here, we report that the environmental carcinogen benzo[a]pyrene (BaP) upregulated the expression of seven p53-targeting miRNAs (miR-25, miR-15a, miR-16, miR-92, miR-125b, miR-141, and miR-200a), while 2,3,7,8-tetrachlorodibenzo-rho-dioxin (TCDD) upregulated two of them (miR-25 and miR-92) in MM cells. Benzo(a)pyrene 50-64 microRNA 25 Homo sapiens 272-278 24798859-5 2015 Here, we report that the environmental carcinogen benzo[a]pyrene (BaP) upregulated the expression of seven p53-targeting miRNAs (miR-25, miR-15a, miR-16, miR-92, miR-125b, miR-141, and miR-200a), while 2,3,7,8-tetrachlorodibenzo-rho-dioxin (TCDD) upregulated two of them (miR-25 and miR-92) in MM cells. Benzo(a)pyrene 50-64 microRNA 9-2 Homo sapiens 283-289 24798859-5 2015 Here, we report that the environmental carcinogen benzo[a]pyrene (BaP) upregulated the expression of seven p53-targeting miRNAs (miR-25, miR-15a, miR-16, miR-92, miR-125b, miR-141, and miR-200a), while 2,3,7,8-tetrachlorodibenzo-rho-dioxin (TCDD) upregulated two of them (miR-25 and miR-92) in MM cells. Benzo(a)pyrene 66-69 tumor protein p53 Homo sapiens 107-110 24798859-5 2015 Here, we report that the environmental carcinogen benzo[a]pyrene (BaP) upregulated the expression of seven p53-targeting miRNAs (miR-25, miR-15a, miR-16, miR-92, miR-125b, miR-141, and miR-200a), while 2,3,7,8-tetrachlorodibenzo-rho-dioxin (TCDD) upregulated two of them (miR-25 and miR-92) in MM cells. Benzo(a)pyrene 66-69 microRNA 25 Homo sapiens 129-135 24798859-5 2015 Here, we report that the environmental carcinogen benzo[a]pyrene (BaP) upregulated the expression of seven p53-targeting miRNAs (miR-25, miR-15a, miR-16, miR-92, miR-125b, miR-141, and miR-200a), while 2,3,7,8-tetrachlorodibenzo-rho-dioxin (TCDD) upregulated two of them (miR-25 and miR-92) in MM cells. Benzo(a)pyrene 66-69 microRNA 15a Homo sapiens 137-144 24798859-5 2015 Here, we report that the environmental carcinogen benzo[a]pyrene (BaP) upregulated the expression of seven p53-targeting miRNAs (miR-25, miR-15a, miR-16, miR-92, miR-125b, miR-141, and miR-200a), while 2,3,7,8-tetrachlorodibenzo-rho-dioxin (TCDD) upregulated two of them (miR-25 and miR-92) in MM cells. Benzo(a)pyrene 66-69 glycerophosphodiester phosphodiesterase 1 Homo sapiens 146-152 24798859-5 2015 Here, we report that the environmental carcinogen benzo[a]pyrene (BaP) upregulated the expression of seven p53-targeting miRNAs (miR-25, miR-15a, miR-16, miR-92, miR-125b, miR-141, and miR-200a), while 2,3,7,8-tetrachlorodibenzo-rho-dioxin (TCDD) upregulated two of them (miR-25 and miR-92) in MM cells. Benzo(a)pyrene 66-69 microRNA 9-2 Homo sapiens 154-160 24798859-5 2015 Here, we report that the environmental carcinogen benzo[a]pyrene (BaP) upregulated the expression of seven p53-targeting miRNAs (miR-25, miR-15a, miR-16, miR-92, miR-125b, miR-141, and miR-200a), while 2,3,7,8-tetrachlorodibenzo-rho-dioxin (TCDD) upregulated two of them (miR-25 and miR-92) in MM cells. Benzo(a)pyrene 66-69 microRNA 141 Homo sapiens 172-179 24798859-5 2015 Here, we report that the environmental carcinogen benzo[a]pyrene (BaP) upregulated the expression of seven p53-targeting miRNAs (miR-25, miR-15a, miR-16, miR-92, miR-125b, miR-141, and miR-200a), while 2,3,7,8-tetrachlorodibenzo-rho-dioxin (TCDD) upregulated two of them (miR-25 and miR-92) in MM cells. Benzo(a)pyrene 66-69 microRNA 200a Homo sapiens 185-193 24798859-5 2015 Here, we report that the environmental carcinogen benzo[a]pyrene (BaP) upregulated the expression of seven p53-targeting miRNAs (miR-25, miR-15a, miR-16, miR-92, miR-125b, miR-141, and miR-200a), while 2,3,7,8-tetrachlorodibenzo-rho-dioxin (TCDD) upregulated two of them (miR-25 and miR-92) in MM cells. Benzo(a)pyrene 66-69 microRNA 25 Homo sapiens 272-278 24798859-5 2015 Here, we report that the environmental carcinogen benzo[a]pyrene (BaP) upregulated the expression of seven p53-targeting miRNAs (miR-25, miR-15a, miR-16, miR-92, miR-125b, miR-141, and miR-200a), while 2,3,7,8-tetrachlorodibenzo-rho-dioxin (TCDD) upregulated two of them (miR-25 and miR-92) in MM cells. Benzo(a)pyrene 66-69 microRNA 9-2 Homo sapiens 283-289 24798859-6 2015 The miR-25 promoter was activated by both BaP and TCDD, and this response was mediated by the aryl hydrocarbon receptor (AhR). Benzo(a)pyrene 42-45 microRNA 25 Homo sapiens 4-10 24798859-6 2015 The miR-25 promoter was activated by both BaP and TCDD, and this response was mediated by the aryl hydrocarbon receptor (AhR). Benzo(a)pyrene 42-45 aryl hydrocarbon receptor Homo sapiens 94-119 24798859-6 2015 The miR-25 promoter was activated by both BaP and TCDD, and this response was mediated by the aryl hydrocarbon receptor (AhR). Benzo(a)pyrene 42-45 aryl hydrocarbon receptor Homo sapiens 121-124 26149760-2 2015 Here, we investigated the role of NR2E3 in benzo(a)pyrene (BaP)-mediated cell injury. Benzo(a)pyrene 43-57 nuclear receptor subfamily 2 group E member 3 Homo sapiens 34-39 26149760-2 2015 Here, we investigated the role of NR2E3 in benzo(a)pyrene (BaP)-mediated cell injury. Benzo(a)pyrene 43-57 prohibitin 2 Homo sapiens 59-62 26148434-0 2015 Hydroxyl metabolite of PCB 180 induces DNA damage signaling and enhances the DNA damaging effect of benzo[a]pyrene. Benzo(a)pyrene 100-114 pyruvate carboxylase Rattus norvegicus 23-26 25616378-1 2015 Benzo[a]pyrene-7,8-dione (BPQ) is formed by the activation of benzo[a]pyrene(B[a]P), which is an environmental toxic substance that is easily exposed in daily life, due to P450/epoxide hydrolase, and is a substance that induces DNA deformation by forming adducts with DNA. Benzo(a)pyrene 62-76 cytochrome P450 family 2 subfamily B member 6 Homo sapiens 172-176 25879807-8 2015 CPAP treatment significantly reduces BP in such patients and could play a clinical role in the management of BP in these patients. Benzo(a)pyrene 37-39 centromere protein J Homo sapiens 0-4 25879807-8 2015 CPAP treatment significantly reduces BP in such patients and could play a clinical role in the management of BP in these patients. Benzo(a)pyrene 109-111 centromere protein J Homo sapiens 0-4 25817024-8 2015 Stronger correlations (Pearson"s r as great as 0.881) were observed between concentrations of BDE congeners having the same number and pattern of bromine substitution on their phenyl rings in blood plasma and their corresponding BP-conjugates in urine. Benzo(a)pyrene 229-231 homeobox D13 Homo sapiens 94-97 26561251-3 2015 Aryl Hydrocarbon Receptor (AHR) is a ligand dependent transcription factor well known to generate biological responses to environmental pollutants, such as benzo{a}pyrene and halogenated dioxins. Benzo(a)pyrene 156-170 aryl hydrocarbon receptor Homo sapiens 0-25 26561251-3 2015 Aryl Hydrocarbon Receptor (AHR) is a ligand dependent transcription factor well known to generate biological responses to environmental pollutants, such as benzo{a}pyrene and halogenated dioxins. Benzo(a)pyrene 156-170 aryl hydrocarbon receptor Homo sapiens 27-30 25817024-2 2015 In order to study the correlation between levels of PBDEs in human blood plasma and those of the corresponding BP-conjugates in human urine, concentrations of 17 BDE congeners, 22 OH-BDE and 13 MeO-BDE metabolites, and 3 BPs in plasma collected from 100 voluntary donors in Hong Kong were measured by gas chromatograph tandem mass spectrometry (GC-MS). Benzo(a)pyrene 111-113 homeobox D13 Homo sapiens 53-56 26164786-16 2015 IMPLICATIONS: Treatment of L10/V80 or L10/V160 combination therapy resulted in significantly greater BP lowering compared with L10 monotherapy. Benzo(a)pyrene 101-103 immunoglobulin kappa variable 3-7 (non-functional) Homo sapiens 27-34 26164786-16 2015 IMPLICATIONS: Treatment of L10/V80 or L10/V160 combination therapy resulted in significantly greater BP lowering compared with L10 monotherapy. Benzo(a)pyrene 101-103 immunoglobulin kappa variable 3-7 (non-functional) Homo sapiens 38-46 26164786-17 2015 Moreover, the L20/V160 high dose combination had additional BP lowering effect compared with nonresponders with the L10/V160 combination. Benzo(a)pyrene 60-62 immunoglobulin kappa variable 3D-11 Homo sapiens 14-22 25911668-0 2015 Pulmonary Inflammation Impacts on CYP1A1-Mediated Respiratory Tract DNA Damage Induced by the Carcinogenic Air Pollutant Benzo[a]pyrene. Benzo(a)pyrene 121-135 cytochrome P450, family 1, subfamily a, polypeptide 1 Mus musculus 34-40 25911668-5 2015 Pulmonary Cyp1a1 enzyme activity was decreased in LPS/BaP-treated mice relative to BaP-treated mice suggesting that pulmonary inflammation impacted on BaP-induced Cyp1a1 activity in the lung. Benzo(a)pyrene 54-57 cytochrome P450, family 1, subfamily a, polypeptide 1 Mus musculus 10-16 25911668-5 2015 Pulmonary Cyp1a1 enzyme activity was decreased in LPS/BaP-treated mice relative to BaP-treated mice suggesting that pulmonary inflammation impacted on BaP-induced Cyp1a1 activity in the lung. Benzo(a)pyrene 54-57 cytochrome P450, family 1, subfamily a, polypeptide 1 Mus musculus 163-169 25911668-6 2015 Our results showed that Cyp1a1 appears to be important for BaP detoxification in vivo and that the decrease of pulmonary Cyp1a1 activity in LPS/BaP-treated mice results in a decrease of pulmonary BaP detoxification, thereby enhancing BaP genotoxicity (ie, DNA adduct formation) in the lung. Benzo(a)pyrene 59-62 cytochrome P450, family 1, subfamily a, polypeptide 1 Mus musculus 24-30 25911668-6 2015 Our results showed that Cyp1a1 appears to be important for BaP detoxification in vivo and that the decrease of pulmonary Cyp1a1 activity in LPS/BaP-treated mice results in a decrease of pulmonary BaP detoxification, thereby enhancing BaP genotoxicity (ie, DNA adduct formation) in the lung. Benzo(a)pyrene 144-147 cytochrome P450, family 1, subfamily a, polypeptide 1 Mus musculus 24-30 25911668-6 2015 Our results showed that Cyp1a1 appears to be important for BaP detoxification in vivo and that the decrease of pulmonary Cyp1a1 activity in LPS/BaP-treated mice results in a decrease of pulmonary BaP detoxification, thereby enhancing BaP genotoxicity (ie, DNA adduct formation) in the lung. Benzo(a)pyrene 144-147 cytochrome P450, family 1, subfamily a, polypeptide 1 Mus musculus 121-127 25911668-6 2015 Our results showed that Cyp1a1 appears to be important for BaP detoxification in vivo and that the decrease of pulmonary Cyp1a1 activity in LPS/BaP-treated mice results in a decrease of pulmonary BaP detoxification, thereby enhancing BaP genotoxicity (ie, DNA adduct formation) in the lung. Benzo(a)pyrene 144-147 cytochrome P450, family 1, subfamily a, polypeptide 1 Mus musculus 24-30 25911668-6 2015 Our results showed that Cyp1a1 appears to be important for BaP detoxification in vivo and that the decrease of pulmonary Cyp1a1 activity in LPS/BaP-treated mice results in a decrease of pulmonary BaP detoxification, thereby enhancing BaP genotoxicity (ie, DNA adduct formation) in the lung. Benzo(a)pyrene 144-147 cytochrome P450, family 1, subfamily a, polypeptide 1 Mus musculus 121-127 25911668-7 2015 Because less BaP was detoxified by Cyp1a1 in the lungs of LPS/BaP-treated mice, more BaP circulated via the blood to extrapulmonary tissues relative to mice treated with BaP only. Benzo(a)pyrene 13-16 cytochrome P450, family 1, subfamily a, polypeptide 1 Mus musculus 35-41 25911668-7 2015 Because less BaP was detoxified by Cyp1a1 in the lungs of LPS/BaP-treated mice, more BaP circulated via the blood to extrapulmonary tissues relative to mice treated with BaP only. Benzo(a)pyrene 62-65 cytochrome P450, family 1, subfamily a, polypeptide 1 Mus musculus 35-41 25911668-7 2015 Because less BaP was detoxified by Cyp1a1 in the lungs of LPS/BaP-treated mice, more BaP circulated via the blood to extrapulmonary tissues relative to mice treated with BaP only. Benzo(a)pyrene 62-65 cytochrome P450, family 1, subfamily a, polypeptide 1 Mus musculus 35-41 25911668-7 2015 Because less BaP was detoxified by Cyp1a1 in the lungs of LPS/BaP-treated mice, more BaP circulated via the blood to extrapulmonary tissues relative to mice treated with BaP only. Benzo(a)pyrene 62-65 cytochrome P450, family 1, subfamily a, polypeptide 1 Mus musculus 35-41 25911668-10 2015 Cyp1a1 appears to be involved in both BaP bioactivation and detoxification although the contribution of other enzymes to BaP-DNA adduct formation in lung and liver under inflammatory conditions remains to be explored. Benzo(a)pyrene 38-41 cytochrome P450, family 1, subfamily a, polypeptide 1 Mus musculus 0-6 26197327-10 2015 Moreover, an association was found between GSTM1 null and alterations related to BP, but we did not observe any effects of other polymorphisms. Benzo(a)pyrene 81-83 glutathione S-transferase mu 1 Homo sapiens 43-48 25467232-14 2015 The BP-related impaired BMP-2-Msx-1-Dlx-5 axis might explain the jaw bone specific alteration by BP. Benzo(a)pyrene 4-6 bone morphogenetic protein 2 Homo sapiens 24-29 25467232-14 2015 The BP-related impaired BMP-2-Msx-1-Dlx-5 axis might explain the jaw bone specific alteration by BP. Benzo(a)pyrene 4-6 msh homeobox 1 Homo sapiens 30-35 25467232-14 2015 The BP-related impaired BMP-2-Msx-1-Dlx-5 axis might explain the jaw bone specific alteration by BP. Benzo(a)pyrene 4-6 distal-less homeobox 5 Homo sapiens 36-41 25616380-5 2015 The concentration of benzo[a]pyrene, BaP, ranged from below detection limit to 0.08 ng/m(3) (KNUST) and 1.6 to 5.6 ng/m(3) (CC). Benzo(a)pyrene 21-35 prohibitin 2 Homo sapiens 37-40 26166102-12 2015 In HLPC-UV, the amount of BaP and phenanthrene detected was lower for TB compared with SSB. Benzo(a)pyrene 26-29 small RNA binding exonuclease protection factor La Homo sapiens 87-90 25916804-11 2015 Furthermore, AS-IV reduced the production of reactive oxygen species, malondialdehyde, interleukin-1beta and tumor necrosis factor-alpha of the BaP-treated EPCs. Benzo(a)pyrene 144-147 interleukin 1 beta Homo sapiens 87-136 25916804-13 2015 SIGNIFICANCE: AS-IV is able to prevent BaP-mediated EPC dysfunction by at least inhibiting oxidative stress through the RAGE pathway. Benzo(a)pyrene 39-42 MOK protein kinase Homo sapiens 120-124 25805023-3 2015 In the present study, we investigated the impact of inhibition of Wnt/beta-catenin pathway on metabolism and genotoxicity of benzo[a]pyrene (BaP), a highly mutagenic polycyclic aromatic hydrocarbon and an efficient ligand of the aryl hydrocarbon receptor, which is known as a primary regulator of CYP1 expression, in cellular models derived from colorectal tumours. Benzo(a)pyrene 141-144 catenin beta 1 Homo sapiens 70-82 26077025-4 2015 Using positional cloning, we found that a mutation in the Aspartate decarboxylase gene (BmADC) is causative in the bp mutant. Benzo(a)pyrene 115-117 cysteine sulfinic acid decarboxylase Bombyx mori 58-81 25805023-0 2015 Inhibition of beta-catenin signalling promotes DNA damage elicited by benzo[a]pyrene in a model of human colon cancer cells via CYP1 deregulation. Benzo(a)pyrene 70-84 catenin beta 1 Homo sapiens 14-26 25805023-3 2015 In the present study, we investigated the impact of inhibition of Wnt/beta-catenin pathway on metabolism and genotoxicity of benzo[a]pyrene (BaP), a highly mutagenic polycyclic aromatic hydrocarbon and an efficient ligand of the aryl hydrocarbon receptor, which is known as a primary regulator of CYP1 expression, in cellular models derived from colorectal tumours. Benzo(a)pyrene 125-139 catenin beta 1 Homo sapiens 70-82 25805023-4 2015 We observed that a synthetic inhibitor of beta-catenin, JW74, significantly increased formation of BaP-induced DNA adducts in both colorectal adenoma and carcinoma-derived cell lines. Benzo(a)pyrene 99-102 catenin beta 1 Homo sapiens 42-54 25805023-5 2015 Using the short interfering RNA (siRNA) targeting beta-catenin, we then found that beta-catenin knockdown in HCT116 colon carcinoma cells significantly enhanced formation of covalent DNA adducts by BaP and histone H2AX phosphorylation, as detected by (32)P-postlabelling technique and immunocytochemistry, respectively, and it also induced expression of DNA damage response genes, such as CDKN1A or DDB2. Benzo(a)pyrene 198-201 catenin beta 1 Homo sapiens 83-95 25805023-6 2015 The increased formation of DNA adducts formed by BaP upon beta-catenin knockdown corresponded with enhanced production of major BaP metabolites, as well as with an increased expression/activity of CYP1 enzymes. Benzo(a)pyrene 49-52 catenin beta 1 Homo sapiens 58-70 25805023-6 2015 The increased formation of DNA adducts formed by BaP upon beta-catenin knockdown corresponded with enhanced production of major BaP metabolites, as well as with an increased expression/activity of CYP1 enzymes. Benzo(a)pyrene 49-52 cytochrome P450 family 1 subfamily A member 1 Homo sapiens 197-201 25805023-6 2015 The increased formation of DNA adducts formed by BaP upon beta-catenin knockdown corresponded with enhanced production of major BaP metabolites, as well as with an increased expression/activity of CYP1 enzymes. Benzo(a)pyrene 128-131 catenin beta 1 Homo sapiens 58-70 25805023-7 2015 Finally, using siRNA-mediated knockdown of CYP1A1, we confirmed that this enzyme plays a major role in formation of BaP-induced DNA adducts in HCT116 cells. Benzo(a)pyrene 116-119 cytochrome P450 family 1 subfamily A member 1 Homo sapiens 43-49 25805023-8 2015 Taken together, the present results indicated that the siRNA-mediated inhibition of beta-catenin signalling, which is aberrantly activated in a majority of colorectal cancers, modulated genotoxicity of dietary carcinogen BaP in colon cell model in vitro, via a mechanism involving up-regulation of CYP1 expression and activity. Benzo(a)pyrene 221-224 catenin beta 1 Homo sapiens 84-96 25805023-8 2015 Taken together, the present results indicated that the siRNA-mediated inhibition of beta-catenin signalling, which is aberrantly activated in a majority of colorectal cancers, modulated genotoxicity of dietary carcinogen BaP in colon cell model in vitro, via a mechanism involving up-regulation of CYP1 expression and activity. Benzo(a)pyrene 221-224 cytochrome P450 family 1 subfamily A member 1 Homo sapiens 298-302 27350804-0 2015 Alterations in the mutagenicity and mutation spectrum induced by benzo[a]pyrene instilled in the lungs of gpt delta mice of various ages. Benzo(a)pyrene 65-79 glutamic pyruvic transaminase, soluble Mus musculus 106-109 25896968-5 2015 In addition, TCDD and benzo(a)pyrene, two potent AhR ligands, also significantly increased mRNA expression of PDGF-B in M1 MPhi, whereas some weak ligands of AhR did not. Benzo(a)pyrene 22-36 aryl hydrocarbon receptor Homo sapiens 49-52 25896968-5 2015 In addition, TCDD and benzo(a)pyrene, two potent AhR ligands, also significantly increased mRNA expression of PDGF-B in M1 MPhi, whereas some weak ligands of AhR did not. Benzo(a)pyrene 22-36 platelet derived growth factor subunit B Homo sapiens 110-116 25896968-5 2015 In addition, TCDD and benzo(a)pyrene, two potent AhR ligands, also significantly increased mRNA expression of PDGF-B in M1 MPhi, whereas some weak ligands of AhR did not. Benzo(a)pyrene 22-36 aryl hydrocarbon receptor Homo sapiens 158-161 26023183-5 2015 Prdm8(EGFP/EGFP) mice showed nonprogressive b-wave deficits on electroretinograms, consistent with compromised BP cell function or circuitry resembling the incomplete form of human congenital stationary night blindness (CSNB). Benzo(a)pyrene 111-113 PR domain containing 8 Mus musculus 0-5 25697175-12 2015 CEA levels may be a secondary marker for diagnosing BP. Benzo(a)pyrene 52-54 CEA cell adhesion molecule 3 Homo sapiens 0-3 25532870-3 2015 Moderately strong AHR agonists, such as benzo[a]pyrene and beta-naphthoflavone, have been shown to cause similar cardiotoxic effects when coupled with a cytochrome P450 1A (CYP1A) inhibitor, such as fluoranthene (FL). Benzo(a)pyrene 40-54 aryl hydrocarbon receptor 1a Danio rerio 18-21 25532870-3 2015 Moderately strong AHR agonists, such as benzo[a]pyrene and beta-naphthoflavone, have been shown to cause similar cardiotoxic effects when coupled with a cytochrome P450 1A (CYP1A) inhibitor, such as fluoranthene (FL). Benzo(a)pyrene 40-54 cytochrome P450, family 1, subfamily A Danio rerio 153-171 25532870-3 2015 Moderately strong AHR agonists, such as benzo[a]pyrene and beta-naphthoflavone, have been shown to cause similar cardiotoxic effects when coupled with a cytochrome P450 1A (CYP1A) inhibitor, such as fluoranthene (FL). Benzo(a)pyrene 40-54 cytochrome P450, family 1, subfamily A Danio rerio 173-178 25632966-4 2015 Further, BP treatment also resulted in a significant increase in the enzyme activities of aryl hydrocarbon hydroxylase as well as drug-metabolizing enzymes, namely cytocrome P450 and cytochrome b5. Benzo(a)pyrene 9-11 cytochrome b5 type A (microsomal) Mus musculus 183-196 25632966-5 2015 On the other hand, reduced glutathione (GSH) levels, the activities of superoxide dismutase (SOD), glutathione reductase (GR), and glutathione-S-transferase (GST) were found to be significantly decreased following BP treatment. Benzo(a)pyrene 214-216 hematopoietic prostaglandin D synthase Mus musculus 131-156 25632966-5 2015 On the other hand, reduced glutathione (GSH) levels, the activities of superoxide dismutase (SOD), glutathione reductase (GR), and glutathione-S-transferase (GST) were found to be significantly decreased following BP treatment. Benzo(a)pyrene 214-216 hematopoietic prostaglandin D synthase Mus musculus 158-161 25632966-7 2015 Further, treatment of curcumin and resveratrol to BP-treated mice significantly elevated the activities of SOD, GR, and GST. Benzo(a)pyrene 50-52 glutathione reductase Mus musculus 112-114 25632966-7 2015 Further, treatment of curcumin and resveratrol to BP-treated mice significantly elevated the activities of SOD, GR, and GST. Benzo(a)pyrene 50-52 hematopoietic prostaglandin D synthase Mus musculus 120-123 26070056-3 2015 High Alt Biol Med 16:97-109, 2015.--Both aging and high altitude exposure may induce important changes in BP regulation, leading to significant increases in BP levels. Benzo(a)pyrene 106-108 mediator complex subunit 16 Homo sapiens 14-20 26070056-3 2015 High Alt Biol Med 16:97-109, 2015.--Both aging and high altitude exposure may induce important changes in BP regulation, leading to significant increases in BP levels. Benzo(a)pyrene 157-159 mediator complex subunit 16 Homo sapiens 14-20 25724555-10 2015 These data demonstrate that iRoot BP Plus can promote DPC migration and pulp repair involving the FGFR-mediated ERK 1/2, JNK, and Akt pathways. Benzo(a)pyrene 34-36 mitogen-activated protein kinase 3 Homo sapiens 112-119 25724555-10 2015 These data demonstrate that iRoot BP Plus can promote DPC migration and pulp repair involving the FGFR-mediated ERK 1/2, JNK, and Akt pathways. Benzo(a)pyrene 34-36 mitogen-activated protein kinase 8 Homo sapiens 121-124 25724555-10 2015 These data demonstrate that iRoot BP Plus can promote DPC migration and pulp repair involving the FGFR-mediated ERK 1/2, JNK, and Akt pathways. Benzo(a)pyrene 34-36 AKT serine/threonine kinase 1 Homo sapiens 130-133 26120484-7 2015 RESULTS: In comparison with the control animals, animals in which benzo(a)pyrene had induced lung cancer showed significant increases in extracellular matrix components such as collagen (hydroxy proline), elastin, uronic acid and hexosamine and in glycosaminoglycans such as hyaluronate, chondroitin sulfate, keratan sulfate and dermatan sulfate. Benzo(a)pyrene 66-80 elastin Mus musculus 205-212 25971159-2 2015 Furthermore, a large number of studies have shown that aluminum (Al) and benzo[a]pyrene (BaP) are neurotoxic and target the central nervous system to cause neuronal apoptosis. Benzo(a)pyrene 73-87 prohibitin 2 Homo sapiens 89-92 23406957-5 2015 The results reveal that silymarin possesses substantial protective effect against B(a)P-induced damages by inhibiting phase I detoxification enzyme CYP1A1 and modulating phase II conjugating enzymes, which were confirmed by histopathological analysis. Benzo(a)pyrene 82-87 cytochrome P450, family 1, subfamily a, polypeptide 1 Rattus norvegicus 148-154 26035663-2 2015 This paper focused on the carcinogen benzo[a]pyrene (BaP) from industrial effluent and gaseous emissions, and established a multi-pathway exposure model based on a Level IV multimedia fugacity model to analyze the human health risks in a city that has undergone rapid industrialization. Benzo(a)pyrene 37-51 prohibitin 2 Homo sapiens 53-56 25781201-6 2015 In contrast, AhR agonist and procarcinogen benzo[a]pyrene and its metabolite, 1,6-benzo[a]pyrene quinone, induced oxidative DNA damage and ROS formation, respectively, in MCF-10A cells. Benzo(a)pyrene 43-57 aryl hydrocarbon receptor Homo sapiens 13-16 25724548-0 2015 Effects of exposure to benzo[a]pyrene on metastasis of breast cancer are mediated through ROS-ERK-MMP9 axis signaling. Benzo(a)pyrene 23-37 mitogen-activated protein kinase 1 Homo sapiens 94-97 25724548-0 2015 Effects of exposure to benzo[a]pyrene on metastasis of breast cancer are mediated through ROS-ERK-MMP9 axis signaling. Benzo(a)pyrene 23-37 matrix metallopeptidase 9 Homo sapiens 98-102 25724548-6 2015 Specifically, we demonstrated that benzo[a]pyrene enhances breast cancer cell migration and invasion by up-regulating ROS-induced ERK signaling, leading to the activation of matrix metalloproteinases 9. Benzo(a)pyrene 35-49 mitogen-activated protein kinase 1 Homo sapiens 130-133 25724548-7 2015 Our results suggest that benzo[a]pyrene-induced mammary gland cancer metastasis is an important and intricate process facilitated by cumulative benzo[a]pyrene exposure leading to activation of the ROS-ERK-MMP9 signaling pathway. Benzo(a)pyrene 25-39 mitogen-activated protein kinase 1 Homo sapiens 201-204 25724548-7 2015 Our results suggest that benzo[a]pyrene-induced mammary gland cancer metastasis is an important and intricate process facilitated by cumulative benzo[a]pyrene exposure leading to activation of the ROS-ERK-MMP9 signaling pathway. Benzo(a)pyrene 25-39 matrix metallopeptidase 9 Homo sapiens 205-209 25724548-7 2015 Our results suggest that benzo[a]pyrene-induced mammary gland cancer metastasis is an important and intricate process facilitated by cumulative benzo[a]pyrene exposure leading to activation of the ROS-ERK-MMP9 signaling pathway. Benzo(a)pyrene 144-158 mitogen-activated protein kinase 1 Homo sapiens 201-204 25724548-7 2015 Our results suggest that benzo[a]pyrene-induced mammary gland cancer metastasis is an important and intricate process facilitated by cumulative benzo[a]pyrene exposure leading to activation of the ROS-ERK-MMP9 signaling pathway. Benzo(a)pyrene 144-158 matrix metallopeptidase 9 Homo sapiens 205-209 25738754-1 2015 This is the first study to demonstrate that benzo(a)-pyrene (BaP) was able to enhance the production of parathyroid hormone-related protein (PTHrP) by human non-small cell lung cancer H460 cells. Benzo(a)pyrene 44-59 prohibitin 2 Homo sapiens 61-64 25573074-1 2015 BACKGROUND AND PURPOSE: mu-Opioid receptors, pro-opiomelanocortin and pro-enkephalin are highly expressed in the nucleus tractus solitarii (NTS) and mu receptor agonists given to the NTS dose-dependently increased BP. Benzo(a)pyrene 214-216 proopiomelanocortin Rattus norvegicus 45-65 25573074-1 2015 BACKGROUND AND PURPOSE: mu-Opioid receptors, pro-opiomelanocortin and pro-enkephalin are highly expressed in the nucleus tractus solitarii (NTS) and mu receptor agonists given to the NTS dose-dependently increased BP. Benzo(a)pyrene 214-216 proenkephalin Rattus norvegicus 70-84 25738754-1 2015 This is the first study to demonstrate that benzo(a)-pyrene (BaP) was able to enhance the production of parathyroid hormone-related protein (PTHrP) by human non-small cell lung cancer H460 cells. Benzo(a)pyrene 44-59 parathyroid hormone like hormone Homo sapiens 104-139 25738754-1 2015 This is the first study to demonstrate that benzo(a)-pyrene (BaP) was able to enhance the production of parathyroid hormone-related protein (PTHrP) by human non-small cell lung cancer H460 cells. Benzo(a)pyrene 44-59 parathyroid hormone like hormone Homo sapiens 141-146 25753458-7 2015 We used a regression model to evaluate the effect of COMT genotype on the BP in the striatum and its sub-regions. Benzo(a)pyrene 74-76 catechol-O-methyltransferase Homo sapiens 53-57 26221921-11 2015 CONCLUSIONS: Our results for the first time suggested the DHFR 19-bp D/D genotype may confer a reduced risk of NS-CL/P and might act as a protective factor against NS-CL/P in the Iranian subjects. Benzo(a)pyrene 66-68 dihydrofolate reductase Homo sapiens 58-62 25991719-6 2015 Icv infusion of EO-binding Fab fragments also blocked the BP response in Nedd4-2(-/-) mice. Benzo(a)pyrene 58-60 neural precursor cell expressed, developmentally down-regulated gene 4-like Mus musculus 73-80 25864997-8 2015 Serum NGAL concentration showed significant correlation with overall ambulatory BP levels both in non-dipper and dipper HP groups. Benzo(a)pyrene 80-82 lipocalin 2 Homo sapiens 6-10 25860963-8 2015 Diesel exhaust particle (DEP)-PAH and Benzo[a]Pyrene (B[a]P) stimulation further increased IL-22 but decreased IL-17A production in both groups. Benzo(a)pyrene 38-52 interleukin 22 Homo sapiens 91-96 25860963-8 2015 Diesel exhaust particle (DEP)-PAH and Benzo[a]Pyrene (B[a]P) stimulation further increased IL-22 but decreased IL-17A production in both groups. Benzo(a)pyrene 38-52 interleukin 17A Homo sapiens 111-117 25864997-9 2015 CONCLUSION: Serum NGAL concentrations increased significantly in non-dipper HT patients in comparison with dipper HT patients and normotensive patients and show significant correlation with ambulatory BP levels. Benzo(a)pyrene 201-203 lipocalin 2 Homo sapiens 18-22 26041267-8 2015 The MOA includes: (1) BaP binding to the aryl hydrocarbon receptor (AHR); (2) AHR-dependent modulation of the transcription of N-methyl-d-aspartate glutamate receptor (NMDAR) subunits; (3) NMDAR-mediated loss of neuronal activity and decreased long-term potentiation; and (4) compromised learning and memory. Benzo(a)pyrene 22-25 aryl hydrocarbon receptor Homo sapiens 41-66 26028820-10 2015 In mice exposed to BP/DSS, beta-catenin was demonstrated immunohistochemically in the nucleus and/or cytoplasm of the tumor cells, and this translocation from the cell membrane was evident in subsets of dysplastic foci. Benzo(a)pyrene 19-21 catenin (cadherin associated protein), beta 1 Mus musculus 27-39 26028820-12 2015 These finding suggest that aberrant beta-catenin accumulation in dysplastic foci is associated with tumor progression in this BP/DSS model. Benzo(a)pyrene 126-128 catenin (cadherin associated protein), beta 1 Mus musculus 36-48 25775254-9 2015 Based on these findings, we conclude that BP independent monotherapy of ETA receptor antagonist attenuates the progression of CKD and significantly mitigates CVD independent of RAS inhibition. Benzo(a)pyrene 42-44 endothelin receptor type A Rattus norvegicus 72-75 25822547-3 2015 In this study, we showed that BP directly interacts with the SWI2/SNF2 chromatin remodeling ATPase BRAHMA (BRM) both in vitro and in vivo. Benzo(a)pyrene 30-32 switch 2 Arabidopsis thaliana 61-65 25822547-3 2015 In this study, we showed that BP directly interacts with the SWI2/SNF2 chromatin remodeling ATPase BRAHMA (BRM) both in vitro and in vivo. Benzo(a)pyrene 30-32 switch 2 Arabidopsis thaliana 66-70 25822547-3 2015 In this study, we showed that BP directly interacts with the SWI2/SNF2 chromatin remodeling ATPase BRAHMA (BRM) both in vitro and in vivo. Benzo(a)pyrene 30-32 transcription regulatory protein SNF2 Arabidopsis thaliana 107-110 25822547-8 2015 Taken together, our results indicate that BP interacts with the chromatin remodeling factor BRM to regulate the expression of KNAT2 and KNAT6 in control of inflorescence architecture. Benzo(a)pyrene 42-44 transcription regulatory protein SNF2 Arabidopsis thaliana 92-95 25822547-8 2015 Taken together, our results indicate that BP interacts with the chromatin remodeling factor BRM to regulate the expression of KNAT2 and KNAT6 in control of inflorescence architecture. Benzo(a)pyrene 42-44 homeobox knotted-like protein Arabidopsis thaliana 126-131 25822547-8 2015 Taken together, our results indicate that BP interacts with the chromatin remodeling factor BRM to regulate the expression of KNAT2 and KNAT6 in control of inflorescence architecture. Benzo(a)pyrene 42-44 homeobox protein knotted-1-like 6 Arabidopsis thaliana 136-141 25693888-0 2015 Hyaluronic acid-fabricated nanogold delivery of the inhibitor of apoptosis protein-2 siRNAs inhibits benzo[a]pyrene-induced oncogenic properties of lung cancer A549 cells. Benzo(a)pyrene 101-115 baculoviral IAP repeat containing 2 Homo sapiens 52-84 25655200-8 2015 BP significantly inhibited phosphorylation of Akt and ERK-1/2, JNK and p38 in PC-3 (immunoblotting), and thus adopted a multi-pathway mechanism to exert a more potent anti-proliferative activity against prostate cancer cells than natural and synthetic SERMs. Benzo(a)pyrene 0-2 AKT serine/threonine kinase 1 Homo sapiens 46-49 25655200-8 2015 BP significantly inhibited phosphorylation of Akt and ERK-1/2, JNK and p38 in PC-3 (immunoblotting), and thus adopted a multi-pathway mechanism to exert a more potent anti-proliferative activity against prostate cancer cells than natural and synthetic SERMs. Benzo(a)pyrene 0-2 mitogen-activated protein kinase 3 Homo sapiens 54-61 25655200-8 2015 BP significantly inhibited phosphorylation of Akt and ERK-1/2, JNK and p38 in PC-3 (immunoblotting), and thus adopted a multi-pathway mechanism to exert a more potent anti-proliferative activity against prostate cancer cells than natural and synthetic SERMs. Benzo(a)pyrene 0-2 mitogen-activated protein kinase 8 Homo sapiens 63-66 25655200-8 2015 BP significantly inhibited phosphorylation of Akt and ERK-1/2, JNK and p38 in PC-3 (immunoblotting), and thus adopted a multi-pathway mechanism to exert a more potent anti-proliferative activity against prostate cancer cells than natural and synthetic SERMs. Benzo(a)pyrene 0-2 mitogen-activated protein kinase 1 Homo sapiens 71-74 25693888-1 2015 Benzo[a]pyrene (BaP), a component of cooking oil fumes (COF), promotes lung cancer cell proliferation and survival via the induction of inhibitor of apoptosis protein-2 (IAP-2) proteins. Benzo(a)pyrene 0-14 baculoviral IAP repeat containing 2 Homo sapiens 136-168 25693888-1 2015 Benzo[a]pyrene (BaP), a component of cooking oil fumes (COF), promotes lung cancer cell proliferation and survival via the induction of inhibitor of apoptosis protein-2 (IAP-2) proteins. Benzo(a)pyrene 0-14 baculoviral IAP repeat containing 2 Homo sapiens 170-175 25693888-1 2015 Benzo[a]pyrene (BaP), a component of cooking oil fumes (COF), promotes lung cancer cell proliferation and survival via the induction of inhibitor of apoptosis protein-2 (IAP-2) proteins. Benzo(a)pyrene 16-19 baculoviral IAP repeat containing 2 Homo sapiens 136-168 25693888-1 2015 Benzo[a]pyrene (BaP), a component of cooking oil fumes (COF), promotes lung cancer cell proliferation and survival via the induction of inhibitor of apoptosis protein-2 (IAP-2) proteins. Benzo(a)pyrene 16-19 baculoviral IAP repeat containing 2 Homo sapiens 170-175 25693888-8 2015 Incubation of BaP-challenged cells with AuNP-HA-IAP-2 siRNAs silenced the expression of IAP-2, decreased cell proliferation and triggered pronounced cell apoptosis by the decrease in Bcl-2 protein and the increase in Bax protein as well as the active form of caspases-3. Benzo(a)pyrene 14-17 baculoviral IAP repeat containing 2 Homo sapiens 48-53 25693888-8 2015 Incubation of BaP-challenged cells with AuNP-HA-IAP-2 siRNAs silenced the expression of IAP-2, decreased cell proliferation and triggered pronounced cell apoptosis by the decrease in Bcl-2 protein and the increase in Bax protein as well as the active form of caspases-3. Benzo(a)pyrene 14-17 baculoviral IAP repeat containing 2 Homo sapiens 88-93 25693888-8 2015 Incubation of BaP-challenged cells with AuNP-HA-IAP-2 siRNAs silenced the expression of IAP-2, decreased cell proliferation and triggered pronounced cell apoptosis by the decrease in Bcl-2 protein and the increase in Bax protein as well as the active form of caspases-3. Benzo(a)pyrene 14-17 BCL2 apoptosis regulator Homo sapiens 183-188 25693888-8 2015 Incubation of BaP-challenged cells with AuNP-HA-IAP-2 siRNAs silenced the expression of IAP-2, decreased cell proliferation and triggered pronounced cell apoptosis by the decrease in Bcl-2 protein and the increase in Bax protein as well as the active form of caspases-3. Benzo(a)pyrene 14-17 BCL2 associated X, apoptosis regulator Homo sapiens 217-220 25693888-9 2015 The BaP-elicited cell migration and enzymatic activity of the secreted matrix metalloproteinase-2 were also substantially suppressed by treatment with AuNP-HA-IAP-2 siRNAs. Benzo(a)pyrene 4-7 matrix metallopeptidase 2 Homo sapiens 71-97 25693888-9 2015 The BaP-elicited cell migration and enzymatic activity of the secreted matrix metalloproteinase-2 were also substantially suppressed by treatment with AuNP-HA-IAP-2 siRNAs. Benzo(a)pyrene 4-7 baculoviral IAP repeat containing 2 Homo sapiens 159-164 25359171-2 2015 BP treatment resulted in a significant increase in the protein expression of Bcl-2 whereas expression of Bax was significantly decreased. Benzo(a)pyrene 0-2 B cell leukemia/lymphoma 2 Mus musculus 77-82 25516082-8 2015 RESULT(S): The BaP-treated zygotes exhibited significantly higher reactive oxygen species activity, which might lead to more cell apoptosis, low ratio of Nanog- or Oct4-positive ICM cells, and increasing DNA damage in both genomic and telomeric DNA in blastocysts. Benzo(a)pyrene 15-18 Nanog homeobox Mus musculus 154-160 25516082-8 2015 RESULT(S): The BaP-treated zygotes exhibited significantly higher reactive oxygen species activity, which might lead to more cell apoptosis, low ratio of Nanog- or Oct4-positive ICM cells, and increasing DNA damage in both genomic and telomeric DNA in blastocysts. Benzo(a)pyrene 15-18 POU domain, class 5, transcription factor 1, related sequence 1 Mus musculus 164-168 25490995-1 2015 Benzo(a)pyrene [B(a)P] is ubiquitous in the environment. Benzo(a)pyrene 0-14 prohibitin 2 Rattus norvegicus 16-21 25769181-0 2015 Benzo[a]pyrene-induced cell cycle progression occurs via ERK-induced Chk1 pathway activation in human lung cancer cells. Benzo(a)pyrene 0-14 mitogen-activated protein kinase 1 Homo sapiens 57-60 25769181-0 2015 Benzo[a]pyrene-induced cell cycle progression occurs via ERK-induced Chk1 pathway activation in human lung cancer cells. Benzo(a)pyrene 0-14 checkpoint kinase 1 Homo sapiens 69-73 25847421-5 2015 We found that Xpa-Null Hupki mice, and HUFs derived from them, were more sensitive to the environmental carcinogen benzo[a]pyrene (BaP) than their wild-type (Xpa-WT) counterparts. Benzo(a)pyrene 115-129 xeroderma pigmentosum, complementation group A Mus musculus 14-17 25847421-5 2015 We found that Xpa-Null Hupki mice, and HUFs derived from them, were more sensitive to the environmental carcinogen benzo[a]pyrene (BaP) than their wild-type (Xpa-WT) counterparts. Benzo(a)pyrene 131-134 xeroderma pigmentosum, complementation group A Mus musculus 14-17 25626088-1 2015 A solid solution of a 75:25 mixture of tetrabenzoporphyrin (BP) and dichloroacenaphtho[q]tribenzo[b,g,l]porphyrin (CABP) forms when they are generated in a matrix of (dimethyl(o-anisyl)silylmethyl)(dimethylphenylsilylmethyl)[60]fullerene. Benzo(a)pyrene 60-62 S100 calcium binding protein G Homo sapiens 115-119 25536409-0 2015 Spectral overlap-free quantum dot-based determination of benzo[a]pyrene-induced cancer stem cells by concurrent monitoring of CD44, CD24 and aldehyde dehydrogenase 1. Benzo(a)pyrene 57-71 CD44 molecule (Indian blood group) Homo sapiens 126-130 25536409-0 2015 Spectral overlap-free quantum dot-based determination of benzo[a]pyrene-induced cancer stem cells by concurrent monitoring of CD44, CD24 and aldehyde dehydrogenase 1. Benzo(a)pyrene 57-71 CD24 molecule Homo sapiens 132-136 25536409-0 2015 Spectral overlap-free quantum dot-based determination of benzo[a]pyrene-induced cancer stem cells by concurrent monitoring of CD44, CD24 and aldehyde dehydrogenase 1. Benzo(a)pyrene 57-71 aldehyde dehydrogenase 1 family member A1 Homo sapiens 141-165 25489928-0 2015 Enhanced thyroid hormone breakdown in hepatocytes by mutual induction of the constitutive androstane receptor (CAR, NR1I3) and arylhydrocarbon receptor by benzo[a]pyrene and phenobarbital. Benzo(a)pyrene 155-169 nuclear receptor subfamily 1, group I, member 3 Rattus norvegicus 77-109 25489928-0 2015 Enhanced thyroid hormone breakdown in hepatocytes by mutual induction of the constitutive androstane receptor (CAR, NR1I3) and arylhydrocarbon receptor by benzo[a]pyrene and phenobarbital. Benzo(a)pyrene 155-169 nuclear receptor subfamily 1, group I, member 3 Rattus norvegicus 111-114 25489928-0 2015 Enhanced thyroid hormone breakdown in hepatocytes by mutual induction of the constitutive androstane receptor (CAR, NR1I3) and arylhydrocarbon receptor by benzo[a]pyrene and phenobarbital. Benzo(a)pyrene 155-169 nuclear receptor subfamily 1, group I, member 3 Rattus norvegicus 116-121 25489928-3 2015 The current study shows that benzo[a]pyrene, a frequent contaminant of processed food and activator of the arylhydrocarbon receptor (AhR) activated the promoter and induced the transcription of the nuclear receptor constitutive androstane receptor (CAR, NR1I3) in rat hepatocytes. Benzo(a)pyrene 29-43 aryl hydrocarbon receptor Rattus norvegicus 133-136 25489928-3 2015 The current study shows that benzo[a]pyrene, a frequent contaminant of processed food and activator of the arylhydrocarbon receptor (AhR) activated the promoter and induced the transcription of the nuclear receptor constitutive androstane receptor (CAR, NR1I3) in rat hepatocytes. Benzo(a)pyrene 29-43 nuclear receptor subfamily 1, group I, member 3 Rattus norvegicus 215-247 25489928-3 2015 The current study shows that benzo[a]pyrene, a frequent contaminant of processed food and activator of the arylhydrocarbon receptor (AhR) activated the promoter and induced the transcription of the nuclear receptor constitutive androstane receptor (CAR, NR1I3) in rat hepatocytes. Benzo(a)pyrene 29-43 nuclear receptor subfamily 1, group I, member 3 Rattus norvegicus 249-252 25489928-3 2015 The current study shows that benzo[a]pyrene, a frequent contaminant of processed food and activator of the arylhydrocarbon receptor (AhR) activated the promoter and induced the transcription of the nuclear receptor constitutive androstane receptor (CAR, NR1I3) in rat hepatocytes. Benzo(a)pyrene 29-43 nuclear receptor subfamily 1, group I, member 3 Rattus norvegicus 254-259 25489928-7 2015 By inducing the AhR, phenobarbital enhanced the benzo[a]pyrene-dependent reduction of thyroid hormone half-life and the benzo[a]pyrene-dependent increase in the rate of thyroid hormone glucuronide formation in hepatocyte cultures. Benzo(a)pyrene 48-62 aryl hydrocarbon receptor Rattus norvegicus 16-19 25489928-7 2015 By inducing the AhR, phenobarbital enhanced the benzo[a]pyrene-dependent reduction of thyroid hormone half-life and the benzo[a]pyrene-dependent increase in the rate of thyroid hormone glucuronide formation in hepatocyte cultures. Benzo(a)pyrene 120-134 aryl hydrocarbon receptor Rattus norvegicus 16-19 25359171-3 2015 Further, BP treatment brought about a significant decrease in the activities of caspase 3, caspase 9 as well as the number of apoptotic cells. Benzo(a)pyrene 9-11 caspase 3 Mus musculus 80-89 25359171-3 2015 Further, BP treatment brought about a significant decrease in the activities of caspase 3, caspase 9 as well as the number of apoptotic cells. Benzo(a)pyrene 9-11 caspase 9 Mus musculus 91-100 25359171-4 2015 Interestingly, separate as well as combined supplementation of curcumin (60 mg/kg body weight) and quercetin (40 mg/kg body weight) to BP-treated animals resulted in a significant decrease in the protein expression of Bcl-2 but caused a significant increase in the protein expression of Bax along with a noticeable improvement in the number of apoptotic cells. Benzo(a)pyrene 135-137 B cell leukemia/lymphoma 2 Mus musculus 218-223 25359171-4 2015 Interestingly, separate as well as combined supplementation of curcumin (60 mg/kg body weight) and quercetin (40 mg/kg body weight) to BP-treated animals resulted in a significant decrease in the protein expression of Bcl-2 but caused a significant increase in the protein expression of Bax along with a noticeable improvement in the number of apoptotic cells. Benzo(a)pyrene 135-137 BCL2-associated X protein Mus musculus 287-290 25359171-5 2015 Also, supplementation with curcumin and quercetin separately to BP-treated mice brought a significant improvement in the enzyme activities of caspase 9 as well as caspase 3 but the improvement was more pronounced following combined treatment. Benzo(a)pyrene 64-66 caspase 9 Mus musculus 142-151 25359171-5 2015 Also, supplementation with curcumin and quercetin separately to BP-treated mice brought a significant improvement in the enzyme activities of caspase 9 as well as caspase 3 but the improvement was more pronounced following combined treatment. Benzo(a)pyrene 64-66 caspase 3 Mus musculus 163-172 25230394-2 2015 At 2 muM, BaP induced Cyp1a1 expression in MEFs to a much greater extent than in ES cells and formed 45 times more adducts. Benzo(a)pyrene 10-13 cytochrome P450, family 1, subfamily a, polypeptide 1 Mus musculus 22-28 25635684-14 2015 Moreover, Bet v 1 was able to induce Erk1/2 and p38 MAPK activation in BP allergics but only a slight p38 activation in normal donors. Benzo(a)pyrene 71-73 delta/notch like EGF repeat containing Homo sapiens 10-13 25635684-14 2015 Moreover, Bet v 1 was able to induce Erk1/2 and p38 MAPK activation in BP allergics but only a slight p38 activation in normal donors. Benzo(a)pyrene 71-73 mitogen-activated protein kinase 3 Homo sapiens 37-43 25635684-14 2015 Moreover, Bet v 1 was able to induce Erk1/2 and p38 MAPK activation in BP allergics but only a slight p38 activation in normal donors. Benzo(a)pyrene 71-73 mitogen-activated protein kinase 1 Homo sapiens 48-51 24875192-5 2015 The coordinated regulation of ENaC by aldosterone, and AQP2 by arginine vasopressin (AVP) in principal cells is essential for the control of plasma Na(+) and K(+) concentrations, extracellular fluid volume, and BP. Benzo(a)pyrene 211-213 arginine vasopressin Homo sapiens 72-83 25251150-1 2015 Environmental pollutants, such as dioxin-like (DL) PCBs, benzo(a) pyrene (B[a]P), and flavonoids are aryl hydrocarbon receptor (AHR) ligands and may be excreted in dairy milk. Benzo(a)pyrene 57-72 LOC522736 Bos taurus 101-126 24875192-5 2015 The coordinated regulation of ENaC by aldosterone, and AQP2 by arginine vasopressin (AVP) in principal cells is essential for the control of plasma Na(+) and K(+) concentrations, extracellular fluid volume, and BP. Benzo(a)pyrene 211-213 aquaporin 2 Homo sapiens 55-59 25251150-1 2015 Environmental pollutants, such as dioxin-like (DL) PCBs, benzo(a) pyrene (B[a]P), and flavonoids are aryl hydrocarbon receptor (AHR) ligands and may be excreted in dairy milk. Benzo(a)pyrene 57-72 LOC522736 Bos taurus 128-131 25261590-2 2015 An LC/MS-MS method to measure adducts from the benzo[a]pyrene (BP) metabolite (+-)-anti-BP-7,8-diol-9,10-epoxide ((+-)-anti-BPDE) to His(146) in serum albumin (SA), earlier evaluated on in vitro alkylated human SA, was tested for its applicability to mouse. Benzo(a)pyrene 47-61 albumin Homo sapiens 145-158 25261590-2 2015 An LC/MS-MS method to measure adducts from the benzo[a]pyrene (BP) metabolite (+-)-anti-BP-7,8-diol-9,10-epoxide ((+-)-anti-BPDE) to His(146) in serum albumin (SA), earlier evaluated on in vitro alkylated human SA, was tested for its applicability to mouse. Benzo(a)pyrene 47-61 albumin Homo sapiens 160-162 25261590-2 2015 An LC/MS-MS method to measure adducts from the benzo[a]pyrene (BP) metabolite (+-)-anti-BP-7,8-diol-9,10-epoxide ((+-)-anti-BPDE) to His(146) in serum albumin (SA), earlier evaluated on in vitro alkylated human SA, was tested for its applicability to mouse. Benzo(a)pyrene 47-61 albumin Homo sapiens 211-213 25261590-2 2015 An LC/MS-MS method to measure adducts from the benzo[a]pyrene (BP) metabolite (+-)-anti-BP-7,8-diol-9,10-epoxide ((+-)-anti-BPDE) to His(146) in serum albumin (SA), earlier evaluated on in vitro alkylated human SA, was tested for its applicability to mouse. Benzo(a)pyrene 63-65 albumin Homo sapiens 145-158 25261590-2 2015 An LC/MS-MS method to measure adducts from the benzo[a]pyrene (BP) metabolite (+-)-anti-BP-7,8-diol-9,10-epoxide ((+-)-anti-BPDE) to His(146) in serum albumin (SA), earlier evaluated on in vitro alkylated human SA, was tested for its applicability to mouse. Benzo(a)pyrene 63-65 albumin Homo sapiens 160-162 25261590-2 2015 An LC/MS-MS method to measure adducts from the benzo[a]pyrene (BP) metabolite (+-)-anti-BP-7,8-diol-9,10-epoxide ((+-)-anti-BPDE) to His(146) in serum albumin (SA), earlier evaluated on in vitro alkylated human SA, was tested for its applicability to mouse. Benzo(a)pyrene 63-65 albumin Homo sapiens 211-213 25854346-0 2015 Inhibitory effect of phenethyl isothiocyanate against benzo[a] pyrene-induced rise in CYP1A1 mRNA and apoprotein levels as its chemopreventive properties. Benzo(a)pyrene 54-69 cytochrome P450, family 1, subfamily a, polypeptide 1 Rattus norvegicus 86-92 25854346-4 2015 OBJECTIVE: To evaluate the inhibitory effects of PEITC against benzo[a]pyrene-induced rise in rat liver CYP1A1 mRNA and apoprotein levels. Benzo(a)pyrene 63-77 cytochrome P450, family 1, subfamily a, polypeptide 1 Rattus norvegicus 104-110 25050869-9 2015 PEDF values showed a positive correlation with microalbumin/creatinine, hb A1c, FBS, systolic and diastolic BP levels. Benzo(a)pyrene 108-110 serpin family F member 1 Homo sapiens 0-4 25605027-5 2015 2014 ), we present a case study evaluating the utility of toxicogenomics in the RA of benzo[a]pyrene (BaP), a known human carcinogen. Benzo(a)pyrene 86-100 prohibitin 2 Homo sapiens 102-105 26004618-7 2015 RESULTS: The BP treatment resulted in a significant increase in LPO and ROS levels. Benzo(a)pyrene 13-15 lactoperoxidase Mus musculus 64-67 26004618-9 2015 Further, BP treatment brought about a significant increase in the activities of drug metabolizing enzymes (cytochrome P450 and b5). Benzo(a)pyrene 9-11 cytochrome P450, family 21, subfamily a, polypeptide 1 Mus musculus 107-129 26898094-9 2015 The second group of patients, following nephroprotection recommendations and LPD without KA/AA, had fewer reductions in BP without reaching the target level, DBP did not change; reduction of proteinuria was less significant than in group 1. Benzo(a)pyrene 120-122 Ras association (RalGDS/AF-6) and pleckstrin homology domains 1 Homo sapiens 77-80 25628927-5 2015 We explored this question in a PARG-deficient human bronchial epithelial cell line (shPARG cells) treated with various concentration of BaP for 15 weeks. Benzo(a)pyrene 136-139 poly(ADP-ribose) glycohydrolase Homo sapiens 31-35 26410488-5 2015 Both outer loop and inner loop employ BP Neural Network tuned PID algorithm. Benzo(a)pyrene 38-40 metastasis associated 1 family member 2 Homo sapiens 62-65 25628927-9 2015 We found that PARG silencing could dramatically inhibit BaP-induced cell malignancy of human bronchial epithelial cells in soft agar assay. Benzo(a)pyrene 56-59 poly(ADP-ribose) glycohydrolase Homo sapiens 14-18 25628927-13 2015 This is the first experimental demonstration of a link between PARG silencing and reduced cell migration after BaP exposure. Benzo(a)pyrene 111-114 poly(ADP-ribose) glycohydrolase Homo sapiens 63-67 25451572-0 2014 The role of the efflux carriers Abcg2 and Abcc2 for the hepatobiliary elimination of benzo[a]pyrene and its metabolites in mice. Benzo(a)pyrene 85-99 ATP binding cassette subfamily G member 2 (Junior blood group) Mus musculus 32-37 25451572-0 2014 The role of the efflux carriers Abcg2 and Abcc2 for the hepatobiliary elimination of benzo[a]pyrene and its metabolites in mice. Benzo(a)pyrene 85-99 ATP-binding cassette, sub-family C (CFTR/MRP), member 2 Mus musculus 42-47 25451572-5 2014 As a consequence, [(3)H]BP concentrations were in general higher in the plasma and in most of the organs of the Abcg2 and Abcc2 knockout mice. Benzo(a)pyrene 24-26 ATP binding cassette subfamily G member 2 (Junior blood group) Mus musculus 112-117 25451572-5 2014 As a consequence, [(3)H]BP concentrations were in general higher in the plasma and in most of the organs of the Abcg2 and Abcc2 knockout mice. Benzo(a)pyrene 24-26 ATP-binding cassette, sub-family C (CFTR/MRP), member 2 Mus musculus 122-127 25451572-7 2014 Subjects with reduced ABCG2 or ABCC2 expression might have higher oral bioavailability for BP due to a reduced excretion and so might be more susceptible to BP-induced carcinogenesis. Benzo(a)pyrene 91-93 ATP binding cassette subfamily G member 2 (Junior blood group) Mus musculus 22-27 25451572-7 2014 Subjects with reduced ABCG2 or ABCC2 expression might have higher oral bioavailability for BP due to a reduced excretion and so might be more susceptible to BP-induced carcinogenesis. Benzo(a)pyrene 91-93 ATP-binding cassette, sub-family C (CFTR/MRP), member 2 Mus musculus 31-36 25451572-7 2014 Subjects with reduced ABCG2 or ABCC2 expression might have higher oral bioavailability for BP due to a reduced excretion and so might be more susceptible to BP-induced carcinogenesis. Benzo(a)pyrene 157-159 ATP binding cassette subfamily G member 2 (Junior blood group) Mus musculus 22-27 25451572-7 2014 Subjects with reduced ABCG2 or ABCC2 expression might have higher oral bioavailability for BP due to a reduced excretion and so might be more susceptible to BP-induced carcinogenesis. Benzo(a)pyrene 157-159 ATP-binding cassette, sub-family C (CFTR/MRP), member 2 Mus musculus 31-36 25319350-7 2014 Moreover, a precocious expression of Runx2 (at 7 days) was observed in PCL-AT-BP in combination with osteogenic soluble factors suggesting that BP controls better than HA the osteogenic maturation process in bone substitutes. Benzo(a)pyrene 78-80 RUNX family transcription factor 2 Rattus norvegicus 37-42 25196082-7 2014 The second most toxic fraction contained known AhR agonists (e.g., benzo[a]pyrene and indeno[1,2,3-cd]pyrene). Benzo(a)pyrene 67-81 aryl hydrocarbon receptor 1a Danio rerio 47-50 25275945-9 2014 Ki67 staining was reduced in rolipram-treated mice compared with benzo(a)pyrene-treated mice. Benzo(a)pyrene 65-79 antigen identified by monoclonal antibody Ki 67 Mus musculus 0-4 25275945-11 2014 Rolipram significantly attenuated NF-kappaB and Nrf2 expression in benzo(a)pyrene-induced lung cancer tissues. Benzo(a)pyrene 67-81 nuclear factor, erythroid derived 2, like 2 Mus musculus 48-52 23994263-0 2014 Benzo[a]pyrene sensitizes MCF7 breast cancer cells to induction of G1 arrest by the natural flavonoid eupatorin-5-methyl ether, via activation of cell signaling proteins and CYP1-mediated metabolism. Benzo(a)pyrene 0-14 cytochrome P450 family 1 subfamily A member 1 Homo sapiens 174-178 25275945-12 2014 CONCLUSIONS: In vivo experiments in the benzo(a)pyrene-induced model of lung cancer show that PDE4 inhibition significant inhibits lung carcinogenesis. Benzo(a)pyrene 40-54 phosphodiesterase 4A Homo sapiens 94-98 25336021-2 2014 Carboxylate-substituted pillar[6]arene (CPA[6])-valved mesoporous silica nanoparticles (MSNs) functionalized with dimethylbenzimidazolium (DMBI) and bipyridinium (BP) stalks were constructed, respectively, for multiresponsive controlled release. Benzo(a)pyrene 163-165 carboxypeptidase A6 Homo sapiens 40-45 25336021-3 2014 CPA[6] encircled the DMBI or BP stalks to develop supramolecular nanovalves for encapsulation of cargo within the MSN pores. Benzo(a)pyrene 29-31 carboxypeptidase A6 Homo sapiens 0-5 25411724-1 2014 Cigarette smoke is a known source of exposure to carcinogenic polycyclic aromatic hydrocarbons (PAHs), especially benzo[a]pyrene (BaP). Benzo(a)pyrene 114-128 prohibitin 2 Homo sapiens 130-133 25401702-11 2014 IFN-gamma HO and HE mice, however, had higher enterobacteria and BP loads, but lacked bifidobacteria when kept in OC versus IVC, as was the case in HO and HE Rag1 mice. Benzo(a)pyrene 65-67 interferon gamma Mus musculus 0-9 25233930-2 2014 We have reported previously that coordinated upregulation of CYP1B1 by inflammatory cytokines, such as tumor necrosis factor-alpha (TNF-alpha) and the aryl hydrocarbon receptor ligands, may increase bioactivation of promutagens, such as benzo[a]pyrene (BaP) in epithelial cells. Benzo(a)pyrene 237-251 cytochrome P450, family 1, subfamily b, polypeptide 1 Mus musculus 61-67 25233930-2 2014 We have reported previously that coordinated upregulation of CYP1B1 by inflammatory cytokines, such as tumor necrosis factor-alpha (TNF-alpha) and the aryl hydrocarbon receptor ligands, may increase bioactivation of promutagens, such as benzo[a]pyrene (BaP) in epithelial cells. Benzo(a)pyrene 237-251 tumor necrosis factor Mus musculus 103-130 25233930-2 2014 We have reported previously that coordinated upregulation of CYP1B1 by inflammatory cytokines, such as tumor necrosis factor-alpha (TNF-alpha) and the aryl hydrocarbon receptor ligands, may increase bioactivation of promutagens, such as benzo[a]pyrene (BaP) in epithelial cells. Benzo(a)pyrene 237-251 tumor necrosis factor Mus musculus 132-141 25233930-2 2014 We have reported previously that coordinated upregulation of CYP1B1 by inflammatory cytokines, such as tumor necrosis factor-alpha (TNF-alpha) and the aryl hydrocarbon receptor ligands, may increase bioactivation of promutagens, such as benzo[a]pyrene (BaP) in epithelial cells. Benzo(a)pyrene 237-251 aryl-hydrocarbon receptor Mus musculus 151-176 25233930-2 2014 We have reported previously that coordinated upregulation of CYP1B1 by inflammatory cytokines, such as tumor necrosis factor-alpha (TNF-alpha) and the aryl hydrocarbon receptor ligands, may increase bioactivation of promutagens, such as benzo[a]pyrene (BaP) in epithelial cells. Benzo(a)pyrene 253-256 cytochrome P450, family 1, subfamily b, polypeptide 1 Mus musculus 61-67 25233930-2 2014 We have reported previously that coordinated upregulation of CYP1B1 by inflammatory cytokines, such as tumor necrosis factor-alpha (TNF-alpha) and the aryl hydrocarbon receptor ligands, may increase bioactivation of promutagens, such as benzo[a]pyrene (BaP) in epithelial cells. Benzo(a)pyrene 253-256 tumor necrosis factor Mus musculus 103-130 25233930-2 2014 We have reported previously that coordinated upregulation of CYP1B1 by inflammatory cytokines, such as tumor necrosis factor-alpha (TNF-alpha) and the aryl hydrocarbon receptor ligands, may increase bioactivation of promutagens, such as benzo[a]pyrene (BaP) in epithelial cells. Benzo(a)pyrene 253-256 tumor necrosis factor Mus musculus 132-141 25233930-2 2014 We have reported previously that coordinated upregulation of CYP1B1 by inflammatory cytokines, such as tumor necrosis factor-alpha (TNF-alpha) and the aryl hydrocarbon receptor ligands, may increase bioactivation of promutagens, such as benzo[a]pyrene (BaP) in epithelial cells. Benzo(a)pyrene 253-256 aryl-hydrocarbon receptor Mus musculus 151-176 25233930-6 2014 The inhibition of the P-TEFb subunit, cyclin-dependent kinase 9 (CDK9), which phosphorylates RNA polymerase II (RNAPII), prevented the enhanced CYP1B1 induction by a combination of BaP and inflammatory cytokine. Benzo(a)pyrene 181-184 cyclin-dependent kinase 9 (CDC2-related kinase) Mus musculus 38-63 25233930-6 2014 The inhibition of the P-TEFb subunit, cyclin-dependent kinase 9 (CDK9), which phosphorylates RNA polymerase II (RNAPII), prevented the enhanced CYP1B1 induction by a combination of BaP and inflammatory cytokine. Benzo(a)pyrene 181-184 cyclin-dependent kinase 9 (CDC2-related kinase) Mus musculus 65-69 25233930-6 2014 The inhibition of the P-TEFb subunit, cyclin-dependent kinase 9 (CDK9), which phosphorylates RNA polymerase II (RNAPII), prevented the enhanced CYP1B1 induction by a combination of BaP and inflammatory cytokine. Benzo(a)pyrene 181-184 cytochrome P450, family 1, subfamily b, polypeptide 1 Mus musculus 144-150 25233930-7 2014 Furthermore, using chromatin immunoprecipitation assays, we found that cotreatment of epithelial cells with TNF-alpha and BaP resulted in enhanced recruitment of both CDK9 and RNAPII to the Cyp1b1 gene promoter. Benzo(a)pyrene 122-125 cyclin-dependent kinase 9 (CDC2-related kinase) Mus musculus 167-171 25233930-7 2014 Furthermore, using chromatin immunoprecipitation assays, we found that cotreatment of epithelial cells with TNF-alpha and BaP resulted in enhanced recruitment of both CDK9 and RNAPII to the Cyp1b1 gene promoter. Benzo(a)pyrene 122-125 cytochrome P450, family 1, subfamily b, polypeptide 1 Mus musculus 190-196 25241944-5 2014 Using the USEPA toxic equivalency factor (TEF) approach: Benzo(a)Pyrene and Dibenzo(a,h)Anthracene contributed highly carcinogenic exposure equivalent. Benzo(a)pyrene 57-71 TEF transcription factor, PAR bZIP family member Homo sapiens 42-45 25199627-5 2014 First, BaP-induced expression of key metabolic enzymes was analysed; expression levels of the activating CYP1A1 and CYP1B1 were increased, while the detoxifying enzymes UGT1A6 and UGT2B7 were significantly reduced by hypoxia. Benzo(a)pyrene 7-10 cytochrome P450 family 1 subfamily A member 1 Homo sapiens 105-111 25199627-5 2014 First, BaP-induced expression of key metabolic enzymes was analysed; expression levels of the activating CYP1A1 and CYP1B1 were increased, while the detoxifying enzymes UGT1A6 and UGT2B7 were significantly reduced by hypoxia. Benzo(a)pyrene 7-10 cytochrome P450 family 1 subfamily B member 1 Homo sapiens 116-122 25199627-5 2014 First, BaP-induced expression of key metabolic enzymes was analysed; expression levels of the activating CYP1A1 and CYP1B1 were increased, while the detoxifying enzymes UGT1A6 and UGT2B7 were significantly reduced by hypoxia. Benzo(a)pyrene 7-10 UDP glucuronosyltransferase family 1 member A6 Homo sapiens 169-175 25199627-5 2014 First, BaP-induced expression of key metabolic enzymes was analysed; expression levels of the activating CYP1A1 and CYP1B1 were increased, while the detoxifying enzymes UGT1A6 and UGT2B7 were significantly reduced by hypoxia. Benzo(a)pyrene 7-10 UDP glucuronosyltransferase family 2 member B7 Homo sapiens 180-186 25245543-0 2014 Correlation between CYP1A1 transcript, protein level, enzyme activity and DNA adduct formation in normal human mammary epithelial cell strains exposed to benzo[a]pyrene. Benzo(a)pyrene 154-168 cytochrome P450 family 1 subfamily A member 1 Homo sapiens 20-26 25245543-5 2014 In cells exposed to 4.0 microM BP for 12h, RNA cpn values were 251-13234 for CYP1A1, 4133-57078 for CYP1B1 and 4456-55887 for NQO1. Benzo(a)pyrene 31-33 cytochrome P450 family 1 subfamily A member 1 Homo sapiens 77-83 25245543-5 2014 In cells exposed to 4.0 microM BP for 12h, RNA cpn values were 251-13234 for CYP1A1, 4133-57078 for CYP1B1 and 4456-55887 for NQO1. Benzo(a)pyrene 31-33 cytochrome P450 family 1 subfamily B member 1 Homo sapiens 100-106 25245543-5 2014 In cells exposed to 4.0 microM BP for 12h, RNA cpn values were 251-13234 for CYP1A1, 4133-57078 for CYP1B1 and 4456-55887 for NQO1. Benzo(a)pyrene 31-33 NAD(P)H quinone dehydrogenase 1 Homo sapiens 126-130 25245543-7 2014 In the NHMECs, BP-induced CYP1A1 RNA cpn was highly associated with BPdG (P = 0.002), but CYP1B1 and NQO1 were not. Benzo(a)pyrene 15-17 cytochrome P450 family 1 subfamily A member 1 Homo sapiens 26-32 25245543-7 2014 In the NHMECs, BP-induced CYP1A1 RNA cpn was highly associated with BPdG (P = 0.002), but CYP1B1 and NQO1 were not. Benzo(a)pyrene 15-17 cytochrome P450 family 1 subfamily B member 1 Homo sapiens 90-96 25245543-7 2014 In the NHMECs, BP-induced CYP1A1 RNA cpn was highly associated with BPdG (P = 0.002), but CYP1B1 and NQO1 were not. Benzo(a)pyrene 15-17 NAD(P)H quinone dehydrogenase 1 Homo sapiens 101-105 25245543-10 2014 Despite more numerous levels of CYP1B1 and NQO1 RNA cpn in unexposed and BP-exposed NHMECs and MCF-7cells, BPdG formation was only correlated with induction of CYP1A1 RNA cpn. Benzo(a)pyrene 73-75 cytochrome P450 family 1 subfamily A member 1 Homo sapiens 160-166 25178717-7 2014 Exposure to AhR agonists benzo[a]pyrene (B[a]P) and FICZ as well as AhR antagonist CH-223191 decreased miR-196a expression in AhR(+/+) fibroblasts concomitant with decreased AhR protein levels. Benzo(a)pyrene 25-39 aryl-hydrocarbon receptor Mus musculus 12-15 24657529-2 2014 In this study, we tested the hypothesis that prenatal exposure of rats to benzo[a]pyrene (BP), a component of cigarette smoke, will result in increased susceptibility of newborns to oxygen-mediated lung injury and alveolar simplification, and that cytochrome P450 (CYP)1A and 1B1 enzymes and oxidative stress mechanistically contribute to this phenomenon. Benzo(a)pyrene 74-88 cytochrome P450, family 1, subfamily b, polypeptide 1 Rattus norvegicus 248-279 24657529-2 2014 In this study, we tested the hypothesis that prenatal exposure of rats to benzo[a]pyrene (BP), a component of cigarette smoke, will result in increased susceptibility of newborns to oxygen-mediated lung injury and alveolar simplification, and that cytochrome P450 (CYP)1A and 1B1 enzymes and oxidative stress mechanistically contribute to this phenomenon. Benzo(a)pyrene 90-92 cytochrome P450, family 1, subfamily b, polypeptide 1 Rattus norvegicus 248-279 24657529-5 2014 Prenatal exposure to BP, followed by hyperoxia, also resulted in significant modulation of hepatic and pulmonary cytochrome P450 (CYP)1A and 1B1 enzymes at PND 7-14. Benzo(a)pyrene 21-23 cytochrome P450, family 1, subfamily b, polypeptide 1 Rattus norvegicus 113-144 23994263-5 2014 More importantly, although E5M was less active than L in inhibiting proliferation of MCF7 cells, when the cells were pretreated with the CYP1 inducer Benzo[a]pyrene (BaP) the potency of E5M was augmented. Benzo(a)pyrene 150-164 cytochrome P450 family 1 subfamily A member 1 Homo sapiens 137-141 23994263-5 2014 More importantly, although E5M was less active than L in inhibiting proliferation of MCF7 cells, when the cells were pretreated with the CYP1 inducer Benzo[a]pyrene (BaP) the potency of E5M was augmented. Benzo(a)pyrene 166-169 cytochrome P450 family 1 subfamily A member 1 Homo sapiens 137-141 23994263-7 2014 E5M1 production in BaP-induced MCF7 cells was attenuated in the presence of the CYP1A1 inhibitor alpha-napthoflavone. Benzo(a)pyrene 19-22 cytochrome P450 family 1 subfamily A member 1 Homo sapiens 80-86 23994263-10 2014 E5M antiproliferative effect in BaP pretreated cells was attenuated in the presence of the CYP1A1 inhibitor alpha-napthoflavone, as demonstrated by Western blotting and FACS analysis. Benzo(a)pyrene 32-35 cytochrome P450 family 1 subfamily A member 1 Homo sapiens 91-97 23994263-11 2014 Taken together the results demonstrate that BaP sensitizes MCF7 cells to E5M antiproliferative activity via enhanced induction of p21, JNK and p-JNK that in turn results by cytochrome P450 CYP1-mediated conversion to the metabolite E5M1. Benzo(a)pyrene 44-47 H3 histone pseudogene 16 Homo sapiens 130-133 23994263-11 2014 Taken together the results demonstrate that BaP sensitizes MCF7 cells to E5M antiproliferative activity via enhanced induction of p21, JNK and p-JNK that in turn results by cytochrome P450 CYP1-mediated conversion to the metabolite E5M1. Benzo(a)pyrene 44-47 mitogen-activated protein kinase 8 Homo sapiens 135-138 23994263-11 2014 Taken together the results demonstrate that BaP sensitizes MCF7 cells to E5M antiproliferative activity via enhanced induction of p21, JNK and p-JNK that in turn results by cytochrome P450 CYP1-mediated conversion to the metabolite E5M1. Benzo(a)pyrene 44-47 mitogen-activated protein kinase 8 Homo sapiens 145-148 23994263-11 2014 Taken together the results demonstrate that BaP sensitizes MCF7 cells to E5M antiproliferative activity via enhanced induction of p21, JNK and p-JNK that in turn results by cytochrome P450 CYP1-mediated conversion to the metabolite E5M1. Benzo(a)pyrene 44-47 cytochrome P450 family 1 subfamily A member 1 Homo sapiens 189-193 24291350-7 2014 Prenatal BaP exposure significantly increased visceral adipose tissue weight, weight gain between 3 weeks and 7.5 months of age, hepatic lipid content measured by oil red O staining, and hepatic fatty acid beta-oxidation gene expression in Gclm(+/+), but not in Gclm(-/-), female offspring. Benzo(a)pyrene 9-12 glutamate-cysteine ligase, modifier subunit Mus musculus 240-244 24291350-7 2014 Prenatal BaP exposure significantly increased visceral adipose tissue weight, weight gain between 3 weeks and 7.5 months of age, hepatic lipid content measured by oil red O staining, and hepatic fatty acid beta-oxidation gene expression in Gclm(+/+), but not in Gclm(-/-), female offspring. Benzo(a)pyrene 9-12 glutamate-cysteine ligase, modifier subunit Mus musculus 262-266 23625689-7 2014 Two other AHR ligands, 6-formylindolo[3,2-b]carbazole and benzo(a)pyrene (BP) also elicited similar responses. Benzo(a)pyrene 58-72 aryl hydrocarbon receptor Homo sapiens 10-13 25297811-5 2014 Gene ontology analysis also revealed that BaP-induced bioactivities were tissue specific; eight genes (Tubb5, Fos, Cdh1, Cyp1a1, Apc, Myc, Ctnnb1 and Cav) showed significant expression difference between three target and three non-target organs. Benzo(a)pyrene 42-45 tubulin, beta 5 class I Mus musculus 103-108 25297811-5 2014 Gene ontology analysis also revealed that BaP-induced bioactivities were tissue specific; eight genes (Tubb5, Fos, Cdh1, Cyp1a1, Apc, Myc, Ctnnb1 and Cav) showed significant expression difference between three target and three non-target organs. Benzo(a)pyrene 42-45 FBJ osteosarcoma oncogene Mus musculus 110-113 25297811-5 2014 Gene ontology analysis also revealed that BaP-induced bioactivities were tissue specific; eight genes (Tubb5, Fos, Cdh1, Cyp1a1, Apc, Myc, Ctnnb1 and Cav) showed significant expression difference between three target and three non-target organs. Benzo(a)pyrene 42-45 cadherin 1 Mus musculus 115-119 25297811-5 2014 Gene ontology analysis also revealed that BaP-induced bioactivities were tissue specific; eight genes (Tubb5, Fos, Cdh1, Cyp1a1, Apc, Myc, Ctnnb1 and Cav) showed significant expression difference between three target and three non-target organs. Benzo(a)pyrene 42-45 cytochrome P450, family 1, subfamily a, polypeptide 1 Mus musculus 121-127 25297811-5 2014 Gene ontology analysis also revealed that BaP-induced bioactivities were tissue specific; eight genes (Tubb5, Fos, Cdh1, Cyp1a1, Apc, Myc, Ctnnb1 and Cav) showed significant expression difference between three target and three non-target organs. Benzo(a)pyrene 42-45 APC, WNT signaling pathway regulator Mus musculus 129-132 25297811-5 2014 Gene ontology analysis also revealed that BaP-induced bioactivities were tissue specific; eight genes (Tubb5, Fos, Cdh1, Cyp1a1, Apc, Myc, Ctnnb1 and Cav) showed significant expression difference between three target and three non-target organs. Benzo(a)pyrene 42-45 myelocytomatosis oncogene Mus musculus 134-137 25297811-5 2014 Gene ontology analysis also revealed that BaP-induced bioactivities were tissue specific; eight genes (Tubb5, Fos, Cdh1, Cyp1a1, Apc, Myc, Ctnnb1 and Cav) showed significant expression difference between three target and three non-target organs. Benzo(a)pyrene 42-45 catenin (cadherin associated protein), beta 1 Mus musculus 139-145 25297811-5 2014 Gene ontology analysis also revealed that BaP-induced bioactivities were tissue specific; eight genes (Tubb5, Fos, Cdh1, Cyp1a1, Apc, Myc, Ctnnb1 and Cav) showed significant expression difference between three target and three non-target organs. Benzo(a)pyrene 42-45 caveolin 1, caveolae protein Mus musculus 150-153 25297811-9 2014 However, mechanisms related to early changes in p53, Stat3 and Wnt/beta-catenin pathways may play roles in defining BaP organotropism. Benzo(a)pyrene 116-119 transformation related protein 53 Mus musculus 48-51 25297811-9 2014 However, mechanisms related to early changes in p53, Stat3 and Wnt/beta-catenin pathways may play roles in defining BaP organotropism. Benzo(a)pyrene 116-119 catenin (cadherin associated protein), beta 1 Mus musculus 67-79 25396135-2 2014 Neurodegenerative processes (viz., stroke, dementia, Parkinsonism, epilepsy, etc) uncover BPAg1-n, an alternatively spliced form of BPAg1-e that stabilizes the cytoskeleton of sensory neurons, generating autoantibodies that may subsequently lead to BP by cross-reacting with BPAg1-e. We present a patient with Parkinsonism who later developed blisters, erosions and crusts localized to the palms and soles, confirmed histopathologically as bullous pemphigoid. Benzo(a)pyrene 90-92 dystonin Homo sapiens 132-137 25396135-2 2014 Neurodegenerative processes (viz., stroke, dementia, Parkinsonism, epilepsy, etc) uncover BPAg1-n, an alternatively spliced form of BPAg1-e that stabilizes the cytoskeleton of sensory neurons, generating autoantibodies that may subsequently lead to BP by cross-reacting with BPAg1-e. We present a patient with Parkinsonism who later developed blisters, erosions and crusts localized to the palms and soles, confirmed histopathologically as bullous pemphigoid. Benzo(a)pyrene 90-92 dystonin Homo sapiens 132-137 23625689-7 2014 Two other AHR ligands, 6-formylindolo[3,2-b]carbazole and benzo(a)pyrene (BP) also elicited similar responses. Benzo(a)pyrene 74-76 aryl hydrocarbon receptor Homo sapiens 10-13 24828609-6 2014 Blood pressure parameters were similar between the two groups; however, ARPKD patients required a significantly greater number of antihypertensive medications to achieve similar BP levels. Benzo(a)pyrene 178-180 PKHD1 ciliary IPT domain containing fibrocystin/polyductin Homo sapiens 72-77 25195819-6 2014 Further investigation revealed PARG silencing protected DNA methyltransferases (DNMTs) activity from change by BaP exposure. Benzo(a)pyrene 111-114 poly(ADP-ribose) glycohydrolase Homo sapiens 31-35 25039392-8 2014 In addition, the NTT protein is able to bind the BP promoter in yeast, and when this binding region is not present, NTT fails to activate BP in the replum. Benzo(a)pyrene 49-51 C2H2-type zinc finger family protein Arabidopsis thaliana 17-20 25195819-0 2014 Role of poly(ADP-ribose) glycohydrolase silencing in DNA hypomethylation induced by benzo(a)pyrene. Benzo(a)pyrene 84-98 poly(ADP-ribose) glycohydrolase Homo sapiens 8-39 25195819-7 2014 Interestingly, Dnmt1 is PARylated in PARG-null cells after BaP exposure. Benzo(a)pyrene 59-62 DNA methyltransferase 1 Homo sapiens 15-20 25195819-7 2014 Interestingly, Dnmt1 is PARylated in PARG-null cells after BaP exposure. Benzo(a)pyrene 59-62 poly(ADP-ribose) glycohydrolase Homo sapiens 37-41 25195819-8 2014 The results show a role for PARG silencing in DNA hypomethylation induced by BaP that may provide new clue for cancer therapy. Benzo(a)pyrene 77-80 poly(ADP-ribose) glycohydrolase Homo sapiens 28-32 25148552-7 2014 Notably, we show that N-clasp flexibility depends on lesion topology, being markedly reduced in the case of the benzo[a]pyrene-derived major adduct to N(2)-dG, whose bypass by Polkappa is nearly error-free. Benzo(a)pyrene 112-126 DNA polymerase lambda Homo sapiens 176-184 25308545-3 2014 The performance of a combined SCGE/Pig-a gene mutation study was evaluated with the prototypical genotoxicant benzo[a]pyrene (BaP) at an exposure level known to induce germ cell mutation. Benzo(a)pyrene 110-124 prohibitin 2 Mus musculus 126-129 25085976-7 2014 We show that specific overexpression of Ntf3 in neocortical neurons promotes an overproduction of BP at the expense of AP. Benzo(a)pyrene 98-100 neurotrophin 3 Mus musculus 40-44 25228686-0 2014 Cellular deficiency of Werner syndrome protein or RECQ1 promotes genotoxic potential of hydroquinone and benzo[a]pyrene exposure. Benzo(a)pyrene 105-119 RecQ like helicase Homo sapiens 50-55 25228686-4 2014 The RECQ1-depleted cells exhibited increased replication protein A phosphorylation, Chk1 activation, and DNA double-strand breaks (DSBs) as compared to control or WRN-depleted cells following exposure to BaP treatment. Benzo(a)pyrene 204-207 RecQ like helicase Homo sapiens 4-9 25228686-2 2014 Here, we have evaluated a potential role of WRN (mutated in Werner syndrome) and RECQ1 (the most abundant homolog of WRN) in hydroquinone (HQ)- and benzo[a]pyrene (BaP)-induced genotoxicity. Benzo(a)pyrene 164-167 WRN RecQ like helicase Homo sapiens 44-47 25228686-2 2014 Here, we have evaluated a potential role of WRN (mutated in Werner syndrome) and RECQ1 (the most abundant homolog of WRN) in hydroquinone (HQ)- and benzo[a]pyrene (BaP)-induced genotoxicity. Benzo(a)pyrene 164-167 RecQ like helicase Homo sapiens 81-86 25228686-3 2014 Silencing of WRN or RECQ1 expression in HeLa cells increased their sensitivity to HQ and BaP but elicited distinct DNA damage response. Benzo(a)pyrene 89-92 WRN RecQ like helicase Homo sapiens 13-16 25228686-3 2014 Silencing of WRN or RECQ1 expression in HeLa cells increased their sensitivity to HQ and BaP but elicited distinct DNA damage response. Benzo(a)pyrene 89-92 RecQ like helicase Homo sapiens 20-25 25228686-5 2014 The BaP-induced DSBs in RECQ1-depleted cells were dependent on DNA-dependent protein kinase activity. Benzo(a)pyrene 4-7 RecQ like helicase Homo sapiens 24-29 25228686-6 2014 Notably, loss of WRN in RECQ1-depleted cells ameliorated BaP toxicity. Benzo(a)pyrene 57-60 WRN RecQ like helicase Homo sapiens 17-20 25228686-6 2014 Notably, loss of WRN in RECQ1-depleted cells ameliorated BaP toxicity. Benzo(a)pyrene 57-60 RecQ like helicase Homo sapiens 24-29 25228686-7 2014 Collectively, our results provide first indication of nonredundant participation of WRN and RECQ1 in protection from the potentially carcinogenic effects of BaP and HQ. Benzo(a)pyrene 157-160 WRN RecQ like helicase Homo sapiens 84-87 25228686-7 2014 Collectively, our results provide first indication of nonredundant participation of WRN and RECQ1 in protection from the potentially carcinogenic effects of BaP and HQ. Benzo(a)pyrene 157-160 RecQ like helicase Homo sapiens 92-97 24954032-0 2014 PCB153, TCDD and estradiol compromise the benzo[a]pyrene-induced p53-response via FoxO3a. Benzo(a)pyrene 42-56 tumor protein p53 Homo sapiens 65-68 24910982-6 2014 ATF2 was also identified as a sensitive stress responsive protein with activation observed at extract concentrations equivalent to 0.1 nM BP. Benzo(a)pyrene 138-140 activating transcription factor 2 Homo sapiens 0-4 24954032-0 2014 PCB153, TCDD and estradiol compromise the benzo[a]pyrene-induced p53-response via FoxO3a. Benzo(a)pyrene 42-56 forkhead box O3 Homo sapiens 82-88 24954032-4 2014 We show that all three compounds amplified the accumulation of nuclear p53, elicited by benzo[a]pyrene (BaP) or dibenzo[al]pyrene (DBP). Benzo(a)pyrene 88-102 tumor protein p53 Homo sapiens 71-74 24954032-4 2014 We show that all three compounds amplified the accumulation of nuclear p53, elicited by benzo[a]pyrene (BaP) or dibenzo[al]pyrene (DBP). Benzo(a)pyrene 104-107 tumor protein p53 Homo sapiens 71-74 24954032-7 2014 We found that inhibition of PP2A phosphatase restored levels of phosphorylated FoxO3a, led to cytosolic translocation of p53, and activated BaP-induced p53-mediated apoptosis. Benzo(a)pyrene 140-143 protein phosphatase 2 phosphatase activator Homo sapiens 28-32 24954032-7 2014 We found that inhibition of PP2A phosphatase restored levels of phosphorylated FoxO3a, led to cytosolic translocation of p53, and activated BaP-induced p53-mediated apoptosis. Benzo(a)pyrene 140-143 tumor protein p53 Homo sapiens 152-155 24954032-8 2014 These results were confirmed by silencing FoxO3a with siRNA or by inhibiting 14-3-3 protein; also these treatments trapped BaP-induced p53 in the nucleus. Benzo(a)pyrene 123-126 forkhead box O3 Homo sapiens 42-48 24954032-8 2014 These results were confirmed by silencing FoxO3a with siRNA or by inhibiting 14-3-3 protein; also these treatments trapped BaP-induced p53 in the nucleus. Benzo(a)pyrene 123-126 tumor protein p53 Homo sapiens 135-138 24954032-9 2014 Our data indicate interplay between p53, FoxO3a and 14-3-3 leading to an attenuated BaP induced apoptosis in cells co-exposed to TCDD, PCB 153 or estradiol. Benzo(a)pyrene 84-87 tumor protein p53 Homo sapiens 36-39 24954032-9 2014 Our data indicate interplay between p53, FoxO3a and 14-3-3 leading to an attenuated BaP induced apoptosis in cells co-exposed to TCDD, PCB 153 or estradiol. Benzo(a)pyrene 84-87 forkhead box O3 Homo sapiens 41-58 24922095-5 2014 ANP, BNP and c-Myc were also induced in the heart of adult zebrafish by BaP. Benzo(a)pyrene 72-75 basonuclin 2 Danio rerio 5-8 24875912-7 2014 In addition, BaP exposure decreased the cellular density of the ganglion cell layer (GCL) significantly. Benzo(a)pyrene 13-16 germ cell-less, spermatogenesis associated Danio rerio 85-88 24685774-1 2014 Benzo[a]pyrene (BaP) is a known carcinogenic and cell damaging agent. Benzo(a)pyrene 0-14 prohibitin 2 Homo sapiens 16-19 24922095-5 2014 ANP, BNP and c-Myc were also induced in the heart of adult zebrafish by BaP. Benzo(a)pyrene 72-75 MYC proto-oncogene, bHLH transcription factor a Danio rerio 13-18 24922095-8 2014 Therefore, the mechanism of the cardiac hypertrophy caused by BaP exposure during early life stages may be through inducing the expression of CdC42, RhoA and Rac1, together with activating ERK1, 2. Benzo(a)pyrene 62-65 cell division cycle 42 Danio rerio 142-147 24922095-8 2014 Therefore, the mechanism of the cardiac hypertrophy caused by BaP exposure during early life stages may be through inducing the expression of CdC42, RhoA and Rac1, together with activating ERK1, 2. Benzo(a)pyrene 62-65 ras homolog gene family, member Ab Danio rerio 149-153 24922095-8 2014 Therefore, the mechanism of the cardiac hypertrophy caused by BaP exposure during early life stages may be through inducing the expression of CdC42, RhoA and Rac1, together with activating ERK1, 2. Benzo(a)pyrene 62-65 Rac family small GTPase 1a Danio rerio 158-162 24922095-8 2014 Therefore, the mechanism of the cardiac hypertrophy caused by BaP exposure during early life stages may be through inducing the expression of CdC42, RhoA and Rac1, together with activating ERK1, 2. Benzo(a)pyrene 62-65 mitogen-activated protein kinase 3 Danio rerio 189-196 24784728-5 2014 However, using electrophoretic mobility shift assays, we have found that XPC-RAD23B binding affinities of certain bulky lesions derived from metabolically activated polycyclic aromatic hydrocarbon compounds such as benzo[a]pyrene and dibenzo[a,l]pyrene, are not directly, or necessarily correlated with NER excision activities observed in cell-free extracts. Benzo(a)pyrene 215-229 XPC complex subunit, DNA damage recognition and repair factor Homo sapiens 73-76 25032692-2 2014 In the present study, we have used a human physiologically-based pharmacokinetic (PBPK) model and an simple compartmental toxicokinetic model of benzo(a)pyrene (BaP) kinetics and its 3-hydroxybenzo(a)pyrene (3-OHBaP) metabolite to reproduce the time-course of this biomarker of exposure in the urine of industrially exposed workers and in turn predict the most plausible exposure scenarios. Benzo(a)pyrene 145-159 prohibitin 2 Homo sapiens 161-164 24769260-2 2014 Benzo[a]pyrene (B[a]P) is the prototypical carcinogenic PAH, and dibenzo[def,p]chrysene (DBC) is a less prevalent, but highly potent transplacental carcinogenic PAH. Benzo(a)pyrene 0-14 phenylalanine hydroxylase Homo sapiens 56-59 24784728-5 2014 However, using electrophoretic mobility shift assays, we have found that XPC-RAD23B binding affinities of certain bulky lesions derived from metabolically activated polycyclic aromatic hydrocarbon compounds such as benzo[a]pyrene and dibenzo[a,l]pyrene, are not directly, or necessarily correlated with NER excision activities observed in cell-free extracts. Benzo(a)pyrene 215-229 RAD23 homolog B, nucleotide excision repair protein Homo sapiens 77-83 24532440-3 2014 The compound benzo-a-pyrene (BaP), a copious and noxious compound present in coal tar, automobile exhaust fumes, cigarette smoke and charbroiled food, is metabolised by CYP1A1 and has been studied in great detail. Benzo(a)pyrene 13-27 cytochrome P450 family 1 subfamily A member 1 Homo sapiens 169-175 24532440-3 2014 The compound benzo-a-pyrene (BaP), a copious and noxious compound present in coal tar, automobile exhaust fumes, cigarette smoke and charbroiled food, is metabolised by CYP1A1 and has been studied in great detail. Benzo(a)pyrene 29-32 cytochrome P450 family 1 subfamily A member 1 Homo sapiens 169-175 24905716-8 2014 Ovariectomy had no significant effect in control animals, but significantly increased Ang II-induced maximal BP response in prenatally hypoxic animals and eliminated the difference of BP response between the two groups. Benzo(a)pyrene 109-111 angiotensinogen Rattus norvegicus 86-92 24695682-0 2014 CYP1B1 mRNA inducibility due to benzo(a)pyrene is modified by the CYP1B1 L432V gene polymorphism. Benzo(a)pyrene 32-46 cytochrome P450 family 1 subfamily B member 1 Homo sapiens 0-6 24695682-0 2014 CYP1B1 mRNA inducibility due to benzo(a)pyrene is modified by the CYP1B1 L432V gene polymorphism. Benzo(a)pyrene 32-46 cytochrome P450 family 1 subfamily B member 1 Homo sapiens 66-72 24695682-1 2014 Benzo(a)pyrene (BaP), a primary component of tobacco smoke, is activated by cytochrome P450 1B1 (CYP1B1). Benzo(a)pyrene 0-14 prohibitin 2 Homo sapiens 16-19 24695682-1 2014 Benzo(a)pyrene (BaP), a primary component of tobacco smoke, is activated by cytochrome P450 1B1 (CYP1B1). Benzo(a)pyrene 0-14 cytochrome P450 family 1 subfamily B member 1 Homo sapiens 97-103 24905716-9 2014 Estrogen replacement in ovariectomized animals significantly decreased the BP response to angiotensin II I only in control, but not in hypoxic animals. Benzo(a)pyrene 75-77 angiotensinogen Rattus norvegicus 90-104 24709349-7 2014 Although no influence of MS was seen on the achievement of LDL-c targets (<70 mg/dL), the presence of high BP, high blood glucose and low HDL-c was related to poorer control of LDL-c. Benzo(a)pyrene 110-112 component of oligomeric golgi complex 2 Homo sapiens 180-185 24736433-11 2014 Using p53 heterozygous mutant epithelial cells from patients with Li-Fraumeni syndrome, we show that monoallelic mutation of p53 was associated with elevated levels of CYP1A1 and CYP1B1 under both basal conditions and following treatment with benzo[a]pyrene. Benzo(a)pyrene 243-257 tumor protein p53 Homo sapiens 125-128 24736433-11 2014 Using p53 heterozygous mutant epithelial cells from patients with Li-Fraumeni syndrome, we show that monoallelic mutation of p53 was associated with elevated levels of CYP1A1 and CYP1B1 under both basal conditions and following treatment with benzo[a]pyrene. Benzo(a)pyrene 243-257 cytochrome P450 family 1 subfamily A member 1 Homo sapiens 168-174 24736433-11 2014 Using p53 heterozygous mutant epithelial cells from patients with Li-Fraumeni syndrome, we show that monoallelic mutation of p53 was associated with elevated levels of CYP1A1 and CYP1B1 under both basal conditions and following treatment with benzo[a]pyrene. Benzo(a)pyrene 243-257 cytochrome P450 family 1 subfamily B member 1 Homo sapiens 179-185 24736433-12 2014 Treatment with CP-31398, a p53 rescue compound, suppressed benzo[a]pyrene-mediated induction of CYP1A1 and CYP1B1 and the formation of DNA adducts. Benzo(a)pyrene 59-73 tumor protein p53 Homo sapiens 27-30 24736433-12 2014 Treatment with CP-31398, a p53 rescue compound, suppressed benzo[a]pyrene-mediated induction of CYP1A1 and CYP1B1 and the formation of DNA adducts. Benzo(a)pyrene 59-73 cytochrome P450 family 1 subfamily A member 1 Homo sapiens 96-102 24736433-12 2014 Treatment with CP-31398, a p53 rescue compound, suppressed benzo[a]pyrene-mediated induction of CYP1A1 and CYP1B1 and the formation of DNA adducts. Benzo(a)pyrene 59-73 cytochrome P450 family 1 subfamily B member 1 Homo sapiens 107-113 24576477-9 2014 CG methylation changed by 10% or more due to BaP in six genes (c-fos, cdkn1a, dazl, nqo1, nrf2, and sox3) at 3.3hpf and in ten genes (c-fos, cyp1b1, dazl, gstp1, mlh1, nqo1, pten, p53, sox2, and sox3) at 96hpf. Benzo(a)pyrene 45-48 v-fos FBJ murine osteosarcoma viral oncogene homolog Ab Danio rerio 63-68 24576477-9 2014 CG methylation changed by 10% or more due to BaP in six genes (c-fos, cdkn1a, dazl, nqo1, nrf2, and sox3) at 3.3hpf and in ten genes (c-fos, cyp1b1, dazl, gstp1, mlh1, nqo1, pten, p53, sox2, and sox3) at 96hpf. Benzo(a)pyrene 45-48 cyclin-dependent kinase inhibitor 1A Danio rerio 70-76 24576477-9 2014 CG methylation changed by 10% or more due to BaP in six genes (c-fos, cdkn1a, dazl, nqo1, nrf2, and sox3) at 3.3hpf and in ten genes (c-fos, cyp1b1, dazl, gstp1, mlh1, nqo1, pten, p53, sox2, and sox3) at 96hpf. Benzo(a)pyrene 45-48 deleted in azoospermia-like Danio rerio 78-82 24576477-9 2014 CG methylation changed by 10% or more due to BaP in six genes (c-fos, cdkn1a, dazl, nqo1, nrf2, and sox3) at 3.3hpf and in ten genes (c-fos, cyp1b1, dazl, gstp1, mlh1, nqo1, pten, p53, sox2, and sox3) at 96hpf. Benzo(a)pyrene 45-48 NAD(P)H dehydrogenase, quinone 1 Danio rerio 84-88 24576477-9 2014 CG methylation changed by 10% or more due to BaP in six genes (c-fos, cdkn1a, dazl, nqo1, nrf2, and sox3) at 3.3hpf and in ten genes (c-fos, cyp1b1, dazl, gstp1, mlh1, nqo1, pten, p53, sox2, and sox3) at 96hpf. Benzo(a)pyrene 45-48 nfe2 like bZIP transcription factor 2a Danio rerio 90-94 24576477-9 2014 CG methylation changed by 10% or more due to BaP in six genes (c-fos, cdkn1a, dazl, nqo1, nrf2, and sox3) at 3.3hpf and in ten genes (c-fos, cyp1b1, dazl, gstp1, mlh1, nqo1, pten, p53, sox2, and sox3) at 96hpf. Benzo(a)pyrene 45-48 SRY-box transcription factor 3 Danio rerio 100-104 24576477-9 2014 CG methylation changed by 10% or more due to BaP in six genes (c-fos, cdkn1a, dazl, nqo1, nrf2, and sox3) at 3.3hpf and in ten genes (c-fos, cyp1b1, dazl, gstp1, mlh1, nqo1, pten, p53, sox2, and sox3) at 96hpf. Benzo(a)pyrene 45-48 v-fos FBJ murine osteosarcoma viral oncogene homolog Ab Danio rerio 134-139 24576477-9 2014 CG methylation changed by 10% or more due to BaP in six genes (c-fos, cdkn1a, dazl, nqo1, nrf2, and sox3) at 3.3hpf and in ten genes (c-fos, cyp1b1, dazl, gstp1, mlh1, nqo1, pten, p53, sox2, and sox3) at 96hpf. Benzo(a)pyrene 45-48 cytochrome P450, family 1, subfamily B, polypeptide 1 Danio rerio 141-147 24576477-9 2014 CG methylation changed by 10% or more due to BaP in six genes (c-fos, cdkn1a, dazl, nqo1, nrf2, and sox3) at 3.3hpf and in ten genes (c-fos, cyp1b1, dazl, gstp1, mlh1, nqo1, pten, p53, sox2, and sox3) at 96hpf. Benzo(a)pyrene 45-48 deleted in azoospermia-like Danio rerio 149-153 24576477-9 2014 CG methylation changed by 10% or more due to BaP in six genes (c-fos, cdkn1a, dazl, nqo1, nrf2, and sox3) at 3.3hpf and in ten genes (c-fos, cyp1b1, dazl, gstp1, mlh1, nqo1, pten, p53, sox2, and sox3) at 96hpf. Benzo(a)pyrene 45-48 glutathione S-transferase pi 1.2 Danio rerio 155-160 24576477-9 2014 CG methylation changed by 10% or more due to BaP in six genes (c-fos, cdkn1a, dazl, nqo1, nrf2, and sox3) at 3.3hpf and in ten genes (c-fos, cyp1b1, dazl, gstp1, mlh1, nqo1, pten, p53, sox2, and sox3) at 96hpf. Benzo(a)pyrene 45-48 mutL homolog 1, colon cancer, nonpolyposis type 2 (E. coli) Danio rerio 162-166 24576477-9 2014 CG methylation changed by 10% or more due to BaP in six genes (c-fos, cdkn1a, dazl, nqo1, nrf2, and sox3) at 3.3hpf and in ten genes (c-fos, cyp1b1, dazl, gstp1, mlh1, nqo1, pten, p53, sox2, and sox3) at 96hpf. Benzo(a)pyrene 45-48 NAD(P)H dehydrogenase, quinone 1 Danio rerio 168-172 24576477-9 2014 CG methylation changed by 10% or more due to BaP in six genes (c-fos, cdkn1a, dazl, nqo1, nrf2, and sox3) at 3.3hpf and in ten genes (c-fos, cyp1b1, dazl, gstp1, mlh1, nqo1, pten, p53, sox2, and sox3) at 96hpf. Benzo(a)pyrene 45-48 phosphatase and tensin homolog B Danio rerio 174-178 24576477-9 2014 CG methylation changed by 10% or more due to BaP in six genes (c-fos, cdkn1a, dazl, nqo1, nrf2, and sox3) at 3.3hpf and in ten genes (c-fos, cyp1b1, dazl, gstp1, mlh1, nqo1, pten, p53, sox2, and sox3) at 96hpf. Benzo(a)pyrene 45-48 tumor protein p53 Danio rerio 180-183 24576477-9 2014 CG methylation changed by 10% or more due to BaP in six genes (c-fos, cdkn1a, dazl, nqo1, nrf2, and sox3) at 3.3hpf and in ten genes (c-fos, cyp1b1, dazl, gstp1, mlh1, nqo1, pten, p53, sox2, and sox3) at 96hpf. Benzo(a)pyrene 45-48 SRY-box transcription factor 2 Danio rerio 185-189 24576477-9 2014 CG methylation changed by 10% or more due to BaP in six genes (c-fos, cdkn1a, dazl, nqo1, nrf2, and sox3) at 3.3hpf and in ten genes (c-fos, cyp1b1, dazl, gstp1, mlh1, nqo1, pten, p53, sox2, and sox3) at 96hpf. Benzo(a)pyrene 45-48 SRY-box transcription factor 3 Danio rerio 195-199 24576477-10 2014 BaP also induced gene expression of cyp1b1 and gstp1 at 96hpf which were found to be hypermethylated. Benzo(a)pyrene 0-3 cytochrome P450, family 1, subfamily B, polypeptide 1 Danio rerio 36-42 24576477-10 2014 BaP also induced gene expression of cyp1b1 and gstp1 at 96hpf which were found to be hypermethylated. Benzo(a)pyrene 0-3 glutathione S-transferase pi 1.2 Danio rerio 47-52 25190163-11 2014 The inconsistency between serum bilirubin and ALT levels was an important factor that suggested poor prognosis of ALF, and it might increase survival rate to use BP therapy before that inconsistency emerged. Benzo(a)pyrene 162-164 afamin Homo sapiens 114-117 24667232-10 2014 Besides transcriptional induction of ahr2 and cyp1a, BaP produced a significant induction of Ugt1a, Ugt5a1, Ugt5a3 and Ugt5a5 as well as a down-regulation of Ugt1b. Benzo(a)pyrene 53-56 UDP glucuronosyltransferase 5 family, polypeptide A1 Danio rerio 100-106 25174381-18 2014 Compared with those detected before treatment, the levels of TNF-alpha, IL-6, and IL-8 in serum of group BP at PTH 24 and 48 were significantly decreased (with P values below 0.01). Benzo(a)pyrene 105-107 tumor necrosis factor Homo sapiens 61-70 25174381-18 2014 Compared with those detected before treatment, the levels of TNF-alpha, IL-6, and IL-8 in serum of group BP at PTH 24 and 48 were significantly decreased (with P values below 0.01). Benzo(a)pyrene 105-107 interleukin 6 Homo sapiens 72-76 25174381-18 2014 Compared with those detected before treatment, the levels of TNF-alpha, IL-6, and IL-8 in serum of group BP at PTH 24 and 48 were significantly decreased (with P values below 0.01). Benzo(a)pyrene 105-107 C-X-C motif chemokine ligand 8 Homo sapiens 82-86 24727239-7 2014 It was shown that miR-21, 221, 222, and 429 expression levels decreased in the liver of DDT-, BP-, and MC-treated rats, whereas increases were observed in CYP1A1 and CYP2B1 mRNA expression levels and protein content, and EROD and PROD activities. Benzo(a)pyrene 94-96 microRNA 21 Rattus norvegicus 18-24 24667232-10 2014 Besides transcriptional induction of ahr2 and cyp1a, BaP produced a significant induction of Ugt1a, Ugt5a1, Ugt5a3 and Ugt5a5 as well as a down-regulation of Ugt1b. Benzo(a)pyrene 53-56 aryl hydrocarbon receptor 2 Danio rerio 37-41 24329544-3 2014 Some TK inhibitors cause BP elevation, by inhibiting the VEGF receptor 2 (VEGFR2). Benzo(a)pyrene 25-27 kinase insert domain receptor Rattus norvegicus 57-72 24329544-3 2014 Some TK inhibitors cause BP elevation, by inhibiting the VEGF receptor 2 (VEGFR2). Benzo(a)pyrene 25-27 kinase insert domain receptor Rattus norvegicus 74-80 24329544-15 2014 CONCLUSIONS AND IMPLICATIONS: Increased vascular resistance, secondary to reduced VEGF-induced NO release from endothelium, may contribute to BP increases observed with fostamatanib. Benzo(a)pyrene 142-144 vascular endothelial growth factor A Rattus norvegicus 82-86 22865514-0 2014 Downregulation of nuclear respiratory factor-1 contributes to mitochondrial events induced by benzo(a)pyrene. Benzo(a)pyrene 94-108 nuclear respiratory factor 1 Homo sapiens 18-46 22865514-3 2014 However, the role of NRF-1 in BaP-induced mitochondrial event is not clear. Benzo(a)pyrene 30-33 nuclear respiratory factor 1 Homo sapiens 21-26 22865514-4 2014 We investigated the change of NRF-1 and mtTFA in human bronchial epithelial cells (16HBE) elicited by BaP. Benzo(a)pyrene 102-105 nuclear respiratory factor 1 Homo sapiens 30-35 22865514-4 2014 We investigated the change of NRF-1 and mtTFA in human bronchial epithelial cells (16HBE) elicited by BaP. Benzo(a)pyrene 102-105 transcription factor A, mitochondrial Homo sapiens 40-45 22865514-6 2014 The transcription and protein levels of NRF-1 and mtTFA decreased at 48 h after 16 muM BaP treatment. Benzo(a)pyrene 87-90 nuclear respiratory factor 1 Homo sapiens 40-45 22865514-6 2014 The transcription and protein levels of NRF-1 and mtTFA decreased at 48 h after 16 muM BaP treatment. Benzo(a)pyrene 87-90 transcription factor A, mitochondrial Homo sapiens 50-55 22865514-7 2014 Our results indicated downregulation of NRF-1 and mtTFA is involved in BaP-induced mitochondrial events. Benzo(a)pyrene 71-74 nuclear respiratory factor 1 Homo sapiens 40-45 22865514-7 2014 Our results indicated downregulation of NRF-1 and mtTFA is involved in BaP-induced mitochondrial events. Benzo(a)pyrene 71-74 transcription factor A, mitochondrial Homo sapiens 50-55 24477577-12 2014 The BaP metabolites identified were the following: BaP-9,10-diol; BaP-4,5-diol; BaP-7,8-diol; 9(OH) BaP; 3(OH) BaP; BaP-3,6-dione; and BaP-6,12-dione. Benzo(a)pyrene 4-7 BAI1-associated protein 3 Mus musculus 116-121 24667232-10 2014 Besides transcriptional induction of ahr2 and cyp1a, BaP produced a significant induction of Ugt1a, Ugt5a1, Ugt5a3 and Ugt5a5 as well as a down-regulation of Ugt1b. Benzo(a)pyrene 53-56 UDP glucuronosyltransferase 5 family, polypeptide A3 Danio rerio 108-114 24667232-10 2014 Besides transcriptional induction of ahr2 and cyp1a, BaP produced a significant induction of Ugt1a, Ugt5a1, Ugt5a3 and Ugt5a5 as well as a down-regulation of Ugt1b. Benzo(a)pyrene 53-56 UDP glucuronosyltransferase 5 family, polypeptide A5 Danio rerio 119-125 24530354-3 2014 In microsomes from BaP-pretreated mice, in which Cyp1a1 was induced, higher levels of BaP metabolites were formed, mainly of BaP-7,8-dihydrodiol. Benzo(a)pyrene 19-22 cytochrome P450, family 1, subfamily a, polypeptide 1 Mus musculus 49-55 24530354-3 2014 In microsomes from BaP-pretreated mice, in which Cyp1a1 was induced, higher levels of BaP metabolites were formed, mainly of BaP-7,8-dihydrodiol. Benzo(a)pyrene 86-89 cytochrome P450, family 1, subfamily a, polypeptide 1 Mus musculus 49-55 24530354-6 2014 Two BaP-DNA adducts were formed in the presence of mEH, but only one when CYP1A1 and POR were present alone. Benzo(a)pyrene 4-7 epoxide hydrolase 1, microsomal Mus musculus 51-54 24530354-6 2014 Two BaP-DNA adducts were formed in the presence of mEH, but only one when CYP1A1 and POR were present alone. Benzo(a)pyrene 4-7 cytochrome p450 oxidoreductase Mus musculus 85-88 24497629-4 2014 Benzo[a]pyrene (BaP) treatment induced oxidative stress, mitochondrial respiratory defects, and mtDNA damage that was attenuated by a CYP1B1-specific inhibitor, 2,3,4,5-tetramethoxystilbene. Benzo(a)pyrene 0-14 cytochrome P450, family 1, subfamily b, polypeptide 1 Mus musculus 134-140 24530354-7 2014 At a ratio of POR:CYP1A1 of 0.05:1, addition of cytochrome b5 increased CYP1A1-mediated BaP oxidation to most of its metabolites indicating that cytochrome b5 participates in the electron transfer from NADPH to CYP1A1 required for enzyme activity of this CYP. Benzo(a)pyrene 88-91 cytochrome p450 oxidoreductase Mus musculus 14-17 24530354-7 2014 At a ratio of POR:CYP1A1 of 0.05:1, addition of cytochrome b5 increased CYP1A1-mediated BaP oxidation to most of its metabolites indicating that cytochrome b5 participates in the electron transfer from NADPH to CYP1A1 required for enzyme activity of this CYP. Benzo(a)pyrene 88-91 cytochrome P450, family 1, subfamily a, polypeptide 1 Mus musculus 18-24 24530354-7 2014 At a ratio of POR:CYP1A1 of 0.05:1, addition of cytochrome b5 increased CYP1A1-mediated BaP oxidation to most of its metabolites indicating that cytochrome b5 participates in the electron transfer from NADPH to CYP1A1 required for enzyme activity of this CYP. Benzo(a)pyrene 88-91 cytochrome b5 type A (microsomal) Mus musculus 48-61 24530354-7 2014 At a ratio of POR:CYP1A1 of 0.05:1, addition of cytochrome b5 increased CYP1A1-mediated BaP oxidation to most of its metabolites indicating that cytochrome b5 participates in the electron transfer from NADPH to CYP1A1 required for enzyme activity of this CYP. Benzo(a)pyrene 88-91 cytochrome P450, family 1, subfamily a, polypeptide 1 Mus musculus 72-78 24530354-7 2014 At a ratio of POR:CYP1A1 of 0.05:1, addition of cytochrome b5 increased CYP1A1-mediated BaP oxidation to most of its metabolites indicating that cytochrome b5 participates in the electron transfer from NADPH to CYP1A1 required for enzyme activity of this CYP. Benzo(a)pyrene 88-91 cytochrome b5 type A (microsomal) Mus musculus 145-158 24530354-7 2014 At a ratio of POR:CYP1A1 of 0.05:1, addition of cytochrome b5 increased CYP1A1-mediated BaP oxidation to most of its metabolites indicating that cytochrome b5 participates in the electron transfer from NADPH to CYP1A1 required for enzyme activity of this CYP. Benzo(a)pyrene 88-91 cytochrome P450, family 1, subfamily a, polypeptide 1 Mus musculus 72-78 24530354-9 2014 Our results suggest that in livers of HRN mice Cyp1a1, cytochrome b5 and mEH can effectively activate BaP to DNA binding species, even in the presence of very low amounts of POR. Benzo(a)pyrene 102-105 cytochrome P450, family 1, subfamily a, polypeptide 1 Mus musculus 47-53 24530354-9 2014 Our results suggest that in livers of HRN mice Cyp1a1, cytochrome b5 and mEH can effectively activate BaP to DNA binding species, even in the presence of very low amounts of POR. Benzo(a)pyrene 102-105 cytochrome b5 type A (microsomal) Mus musculus 55-68 24530354-9 2014 Our results suggest that in livers of HRN mice Cyp1a1, cytochrome b5 and mEH can effectively activate BaP to DNA binding species, even in the presence of very low amounts of POR. Benzo(a)pyrene 102-105 epoxide hydrolase 1, microsomal Mus musculus 73-76 24497629-4 2014 Benzo[a]pyrene (BaP) treatment induced oxidative stress, mitochondrial respiratory defects, and mtDNA damage that was attenuated by a CYP1B1-specific inhibitor, 2,3,4,5-tetramethoxystilbene. Benzo(a)pyrene 16-19 cytochrome P450, family 1, subfamily b, polypeptide 1 Mus musculus 134-140 24497629-6 2014 Administration of benzo[a]pyrene or 2,3,7,8-tetrachlorodibenzodioxin induced similar mitochondrial functional abnormalities and oxidative stress in the lungs of wild-type mice and Cyp1a1/1a2-null mice, but the effects were markedly blunted in Cyp1b1-null mice. Benzo(a)pyrene 18-32 cytochrome P450, family 1, subfamily a, polypeptide 1 Mus musculus 180-186 24497629-6 2014 Administration of benzo[a]pyrene or 2,3,7,8-tetrachlorodibenzodioxin induced similar mitochondrial functional abnormalities and oxidative stress in the lungs of wild-type mice and Cyp1a1/1a2-null mice, but the effects were markedly blunted in Cyp1b1-null mice. Benzo(a)pyrene 18-32 cytochrome P450, family 1, subfamily b, polypeptide 1 Mus musculus 243-249 24705375-5 2014 Also, a significant increase in the protein expression of phosphorylated p53[ser15] confirmed p53 hyper-phosphorylation in BP treated mice. Benzo(a)pyrene 123-125 transformation related protein 53, pseudogene Mus musculus 73-76 24705375-5 2014 Also, a significant increase in the protein expression of phosphorylated p53[ser15] confirmed p53 hyper-phosphorylation in BP treated mice. Benzo(a)pyrene 123-125 transformation related protein 53, pseudogene Mus musculus 94-97 24705375-6 2014 On the other hand, enzyme activities of caspase 3 and caspase 9 were noticed to be significantly decreased following BP treatment. Benzo(a)pyrene 117-119 caspase 3 Mus musculus 40-49 24705375-6 2014 On the other hand, enzyme activities of caspase 3 and caspase 9 were noticed to be significantly decreased following BP treatment. Benzo(a)pyrene 117-119 caspase 9 Mus musculus 54-63 24705375-9 2014 Interestingly, combined treatment of curcumin and resveratrol to BP treated animals resulted in a significant decrease in p53 hyper-phosphorylation, 14C glucose uptakes/turnover and 3H-thymidine uptake in the BP treated mice. Benzo(a)pyrene 65-67 transformation related protein 53, pseudogene Mus musculus 122-125 24824713-1 2014 We evaluated association of BP stress-reactivity on the model of cardiac defense response in 45-70-year-old men with variable number of tandem repeat polymorphism in genes encoding dopamine transporter protein (DAT1) and serotonin transporter protein (5-HTTLPR). Benzo(a)pyrene 28-30 solute carrier family 6 member 3 Homo sapiens 181-201 24077181-1 2014 BACKGROUND: CPAP is considered the therapy of choice for OSA, but the extent to which it can reduce BP is still under debate. Benzo(a)pyrene 100-102 centromere protein J Homo sapiens 12-16 24077181-2 2014 We undertook a systematic review and meta-analysis of randomized controlled trials (RCTs) to quantify the effect size of the reduction of BP by CPAP therapy compared with other passive (sham CPAP, tablets of placebo drug, conservative measures) or active (oral appliance, antihypertensive drugs) treatments. Benzo(a)pyrene 138-140 centromere protein J Homo sapiens 144-148 24824713-2 2014 It was found that individuals carrying long allele variant (l) of DAT1 gene (l/l: allele l homozygotes) in the genotype in comparison with short variant (s) carriers (heterozygous genotype l/s) demonstrate hyperreactive profiles of cardiovascular stress reactivity characterized by a significant increase in the amplitude and duration of long-latency BP components in cardiac defensive response. Benzo(a)pyrene 351-353 solute carrier family 6 member 3 Homo sapiens 66-70 24077181-9 2014 CONCLUSIONS: Therapy with CPAP significantly reduces BP in patients with OSA but with a low effect size. Benzo(a)pyrene 53-55 centromere protein J Homo sapiens 26-30 24588654-0 2014 Z-Ligustilide inhibits benzo(a)pyrene-induced CYP1A1 upregulation in cultured human keratinocytes via ROS-dependent Nrf2 activation. Benzo(a)pyrene 23-37 cytochrome P450 family 1 subfamily A member 1 Homo sapiens 46-52 24588654-0 2014 Z-Ligustilide inhibits benzo(a)pyrene-induced CYP1A1 upregulation in cultured human keratinocytes via ROS-dependent Nrf2 activation. Benzo(a)pyrene 23-37 NFE2 like bZIP transcription factor 2 Homo sapiens 116-120 24588654-7 2014 L-NAC or knock-down of Nrf2 significantly attenuated the inhibitory effects of Z-Ligustilide on BaP-induced CYP1A1 upregulation in NHEKs. Benzo(a)pyrene 96-99 NFE2 like bZIP transcription factor 2 Homo sapiens 23-27 24588654-7 2014 L-NAC or knock-down of Nrf2 significantly attenuated the inhibitory effects of Z-Ligustilide on BaP-induced CYP1A1 upregulation in NHEKs. Benzo(a)pyrene 96-99 cytochrome P450 family 1 subfamily A member 1 Homo sapiens 108-114 24588654-1 2014 UNLABELLED: Benzo(a)pyrene (BaP), a polycyclic aromatic hydrocarbon (PAH), is an environmental contaminant that can induce cytochrome P4501A1 (CYP1A1) upregulation via aryl hydrocarbon receptor (AhR) activation and provoke inflammation. Benzo(a)pyrene 12-26 cytochrome P450 family 1 subfamily A member 1 Homo sapiens 123-141 24588654-8 2014 Taken together, these findings suggest that Z-Ligustilide can suppress BaP-induced CYP1A1 upregulation through ROS-dependent Nrf2 pathway activation and may be beneficial in preventing or treating BaP-induced skin damage. Benzo(a)pyrene 71-74 cytochrome P450 family 1 subfamily A member 1 Homo sapiens 83-89 24588654-1 2014 UNLABELLED: Benzo(a)pyrene (BaP), a polycyclic aromatic hydrocarbon (PAH), is an environmental contaminant that can induce cytochrome P4501A1 (CYP1A1) upregulation via aryl hydrocarbon receptor (AhR) activation and provoke inflammation. Benzo(a)pyrene 12-26 cytochrome P450 family 1 subfamily A member 1 Homo sapiens 143-149 24588654-8 2014 Taken together, these findings suggest that Z-Ligustilide can suppress BaP-induced CYP1A1 upregulation through ROS-dependent Nrf2 pathway activation and may be beneficial in preventing or treating BaP-induced skin damage. Benzo(a)pyrene 71-74 NFE2 like bZIP transcription factor 2 Homo sapiens 125-129 24588654-1 2014 UNLABELLED: Benzo(a)pyrene (BaP), a polycyclic aromatic hydrocarbon (PAH), is an environmental contaminant that can induce cytochrome P4501A1 (CYP1A1) upregulation via aryl hydrocarbon receptor (AhR) activation and provoke inflammation. Benzo(a)pyrene 12-26 aryl hydrocarbon receptor Homo sapiens 168-193 24588654-1 2014 UNLABELLED: Benzo(a)pyrene (BaP), a polycyclic aromatic hydrocarbon (PAH), is an environmental contaminant that can induce cytochrome P4501A1 (CYP1A1) upregulation via aryl hydrocarbon receptor (AhR) activation and provoke inflammation. Benzo(a)pyrene 12-26 aryl hydrocarbon receptor Homo sapiens 195-198 24588654-1 2014 UNLABELLED: Benzo(a)pyrene (BaP), a polycyclic aromatic hydrocarbon (PAH), is an environmental contaminant that can induce cytochrome P4501A1 (CYP1A1) upregulation via aryl hydrocarbon receptor (AhR) activation and provoke inflammation. Benzo(a)pyrene 28-31 cytochrome P450 family 1 subfamily A member 1 Homo sapiens 123-141 24588654-1 2014 UNLABELLED: Benzo(a)pyrene (BaP), a polycyclic aromatic hydrocarbon (PAH), is an environmental contaminant that can induce cytochrome P4501A1 (CYP1A1) upregulation via aryl hydrocarbon receptor (AhR) activation and provoke inflammation. Benzo(a)pyrene 28-31 cytochrome P450 family 1 subfamily A member 1 Homo sapiens 143-149 24588654-1 2014 UNLABELLED: Benzo(a)pyrene (BaP), a polycyclic aromatic hydrocarbon (PAH), is an environmental contaminant that can induce cytochrome P4501A1 (CYP1A1) upregulation via aryl hydrocarbon receptor (AhR) activation and provoke inflammation. Benzo(a)pyrene 28-31 aryl hydrocarbon receptor Homo sapiens 168-193 24588654-1 2014 UNLABELLED: Benzo(a)pyrene (BaP), a polycyclic aromatic hydrocarbon (PAH), is an environmental contaminant that can induce cytochrome P4501A1 (CYP1A1) upregulation via aryl hydrocarbon receptor (AhR) activation and provoke inflammation. Benzo(a)pyrene 28-31 aryl hydrocarbon receptor Homo sapiens 195-198 24588654-2 2014 Here, we investigated the effect of Z-Ligustilide, an active ingredient isolated from the medicinal plants Cnidium officinale and Angelica acutiloba, on BaP-induced CYP1A1 upregulation in normal human epidermal keratinocytes (NHEKs) as well as its underlying mechanisms. Benzo(a)pyrene 153-156 cytochrome P450 family 1 subfamily A member 1 Homo sapiens 165-171 24588654-3 2014 Z-Ligustilide significantly inhibited BaP-induced CYP1A1 upregulation in NHEKs. Benzo(a)pyrene 38-41 cytochrome P450 family 1 subfamily A member 1 Homo sapiens 50-56 24262797-10 2014 Our data show that renal Nox5 is upregulated in human diabetic nephropathy and may alter filtration barrier function and systolic BP through the production of reactive oxygen species. Benzo(a)pyrene 130-132 NADPH oxidase 5 Homo sapiens 25-29 24372170-2 2014 However, while in eukaryotes, the cytochrome P450 (CYP)-mediated activation of benzo[a]pyrene (B[a]P) has become a model for metabolism-mediated carcinogenesis, the oxidative degradation of B[a]P by microorganisms is less well studied. Benzo(a)pyrene 79-93 cytochrome P450 family 4 subfamily F member 3 Homo sapiens 34-49 24372170-2 2014 However, while in eukaryotes, the cytochrome P450 (CYP)-mediated activation of benzo[a]pyrene (B[a]P) has become a model for metabolism-mediated carcinogenesis, the oxidative degradation of B[a]P by microorganisms is less well studied. Benzo(a)pyrene 79-93 cytochrome P450 family 4 subfamily F member 3 Homo sapiens 51-54 23994691-6 2014 This was discovered by correlation between the depurinating adducts formed in mouse skin by treatment with benzo[a]pyrene, dibenzo[a,l]pyrene or 7,12-dimethylbenz[a]anthracene and the site of mutations in the Harvey-ras oncogene in mouse skin papillomas initiated by one of these PAH. Benzo(a)pyrene 107-121 Harvey rat sarcoma virus oncogene Mus musculus 209-219 24664296-6 2014 While CYP1A1 and 1B1 were induced by BaP, these inductions were not significantly reduced by curcumin or VE. Benzo(a)pyrene 37-40 cytochrome P450 family 1 subfamily A member 1 Homo sapiens 6-20 24584819-0 2014 Subchronic oral administration of Benzo[a]pyrene impairs motor and cognitive behavior and modulates S100B levels and MAPKs in rats. Benzo(a)pyrene 34-48 S100 calcium binding protein B Rattus norvegicus 100-105 24584819-9 2014 BaP induced a decrease on ERK2 phosphorylation in the hippocampus. Benzo(a)pyrene 0-3 mitogen activated protein kinase 1 Rattus norvegicus 26-30 24584819-10 2014 Thus, BaP subchronic treatment induces an astroglial response and impairs both motor and cognitive behavior, with parallel inhibition of ERK2, a signaling enzyme involved in the hippocampal neuroplasticity. Benzo(a)pyrene 6-9 mitogen activated protein kinase 1 Rattus norvegicus 137-141 24431215-7 2014 Both BaP and BPDE at the submicromolar concentrations (0.25 and 0.5 muM) dose-dependently repressed HSMPCs myogenic differentiation without obvious cell toxicity. Benzo(a)pyrene 5-8 latexin Homo sapiens 68-71 24431215-8 2014 Both BaP and BPDE inhibited the muscle-specific protein expressions (myogenin and myosin heavy chain) and phosphorylation of Akt (a known modulator in myogenesis), which could be significantly reversed by the inhibitors for aryl hydrocarbon receptor (AhR), estrogen receptor (ER), and nuclear factor (NF)-kappaB. Benzo(a)pyrene 5-8 myogenin Homo sapiens 69-77 24431215-8 2014 Both BaP and BPDE inhibited the muscle-specific protein expressions (myogenin and myosin heavy chain) and phosphorylation of Akt (a known modulator in myogenesis), which could be significantly reversed by the inhibitors for aryl hydrocarbon receptor (AhR), estrogen receptor (ER), and nuclear factor (NF)-kappaB. Benzo(a)pyrene 5-8 AKT serine/threonine kinase 1 Homo sapiens 125-128 24431215-8 2014 Both BaP and BPDE inhibited the muscle-specific protein expressions (myogenin and myosin heavy chain) and phosphorylation of Akt (a known modulator in myogenesis), which could be significantly reversed by the inhibitors for aryl hydrocarbon receptor (AhR), estrogen receptor (ER), and nuclear factor (NF)-kappaB. Benzo(a)pyrene 5-8 aryl hydrocarbon receptor Homo sapiens 224-249 24431215-8 2014 Both BaP and BPDE inhibited the muscle-specific protein expressions (myogenin and myosin heavy chain) and phosphorylation of Akt (a known modulator in myogenesis), which could be significantly reversed by the inhibitors for aryl hydrocarbon receptor (AhR), estrogen receptor (ER), and nuclear factor (NF)-kappaB. Benzo(a)pyrene 5-8 aryl hydrocarbon receptor Homo sapiens 251-254 24431215-8 2014 Both BaP and BPDE inhibited the muscle-specific protein expressions (myogenin and myosin heavy chain) and phosphorylation of Akt (a known modulator in myogenesis), which could be significantly reversed by the inhibitors for aryl hydrocarbon receptor (AhR), estrogen receptor (ER), and nuclear factor (NF)-kappaB. Benzo(a)pyrene 5-8 nuclear factor kappa B subunit 1 Homo sapiens 285-311 24431215-9 2014 BaP- and BPDE-activated NF-kappaB-p65 protein phosphorylation could also be attenuated by both AhR and ER inhibitors. Benzo(a)pyrene 0-3 aryl hydrocarbon receptor Homo sapiens 95-98 24431215-11 2014 These results suggest that both BaP and BPDE are capable of inhibiting myogenesis via an AhR- or/and ER-regulated NF-kappaB/Akt signaling pathway. Benzo(a)pyrene 32-35 aryl hydrocarbon receptor Homo sapiens 89-92 24431215-11 2014 These results suggest that both BaP and BPDE are capable of inhibiting myogenesis via an AhR- or/and ER-regulated NF-kappaB/Akt signaling pathway. Benzo(a)pyrene 32-35 AKT serine/threonine kinase 1 Homo sapiens 124-127 24664296-7 2014 Moreover, the level of activated p53 and PARP-1 were significantly induced by BaP, whereas this induction was markedly reduced after curcumin and VE co-treatment. Benzo(a)pyrene 78-81 tumor protein p53 Homo sapiens 33-36 24664296-7 2014 Moreover, the level of activated p53 and PARP-1 were significantly induced by BaP, whereas this induction was markedly reduced after curcumin and VE co-treatment. Benzo(a)pyrene 78-81 poly(ADP-ribose) polymerase 1 Homo sapiens 41-47 24664296-9 2014 The ratio of Bax/Bcl-2 was also significantly increased in cells exposed to BaP and this increase was reversed by VE co-treatment. Benzo(a)pyrene 76-79 BCL2 associated X, apoptosis regulator Homo sapiens 13-16 24664296-9 2014 The ratio of Bax/Bcl-2 was also significantly increased in cells exposed to BaP and this increase was reversed by VE co-treatment. Benzo(a)pyrene 76-79 BCL2 apoptosis regulator Homo sapiens 17-22 24664296-10 2014 Taken together, BaP-induced cytotoxicity occurs through DNA damage, cell cycle arrest, ROS production, modulation of metabolizing enzymes, and the expression/activation of p53, PARP-1, survivin, and Bax/Bcl-2. Benzo(a)pyrene 16-19 tumor protein p53 Homo sapiens 172-175 24664296-10 2014 Taken together, BaP-induced cytotoxicity occurs through DNA damage, cell cycle arrest, ROS production, modulation of metabolizing enzymes, and the expression/activation of p53, PARP-1, survivin, and Bax/Bcl-2. Benzo(a)pyrene 16-19 poly(ADP-ribose) polymerase 1 Homo sapiens 177-183 24664296-10 2014 Taken together, BaP-induced cytotoxicity occurs through DNA damage, cell cycle arrest, ROS production, modulation of metabolizing enzymes, and the expression/activation of p53, PARP-1, survivin, and Bax/Bcl-2. Benzo(a)pyrene 16-19 BCL2 associated X, apoptosis regulator Homo sapiens 199-202 24664296-10 2014 Taken together, BaP-induced cytotoxicity occurs through DNA damage, cell cycle arrest, ROS production, modulation of metabolizing enzymes, and the expression/activation of p53, PARP-1, survivin, and Bax/Bcl-2. Benzo(a)pyrene 16-19 BCL2 apoptosis regulator Homo sapiens 203-208 24688533-7 2013 The 12 samples in the most impacted area confirmed that BP was highest when ammonia was higher than 2 muM, also reporting the highest concentrations of chlorophyll a and suspended particles. Benzo(a)pyrene 56-58 latexin Homo sapiens 102-105 24361490-6 2014 BaP-mediated beta-hCG and syncytin-2 up-regulation was prevented by co-treatment by the aryl hydrocarbon receptor (AhR) antagonist CH-223191 or by knocking-down AhR expression through siRNA transfection. Benzo(a)pyrene 0-3 endogenous retrovirus group FRD member 1, envelope Homo sapiens 26-36 24361490-6 2014 BaP-mediated beta-hCG and syncytin-2 up-regulation was prevented by co-treatment by the aryl hydrocarbon receptor (AhR) antagonist CH-223191 or by knocking-down AhR expression through siRNA transfection. Benzo(a)pyrene 0-3 aryl hydrocarbon receptor Homo sapiens 88-113 24361490-6 2014 BaP-mediated beta-hCG and syncytin-2 up-regulation was prevented by co-treatment by the aryl hydrocarbon receptor (AhR) antagonist CH-223191 or by knocking-down AhR expression through siRNA transfection. Benzo(a)pyrene 0-3 aryl hydrocarbon receptor Homo sapiens 115-118 24361490-6 2014 BaP-mediated beta-hCG and syncytin-2 up-regulation was prevented by co-treatment by the aryl hydrocarbon receptor (AhR) antagonist CH-223191 or by knocking-down AhR expression through siRNA transfection. Benzo(a)pyrene 0-3 aryl hydrocarbon receptor Homo sapiens 161-164 24361490-8 2014 Interestingly, the p53 signaling pathway was activated by BaP, but not by TCDD, in BeWo cells and co-treatment by the p53 inhibitor pifithrin-alpha or siRNAs-mediated silencing of p53 prevented up-regulation of beta-hCG and syncytin-2 induced by BaP. Benzo(a)pyrene 58-61 tumor protein p53 Homo sapiens 19-22 24361490-8 2014 Interestingly, the p53 signaling pathway was activated by BaP, but not by TCDD, in BeWo cells and co-treatment by the p53 inhibitor pifithrin-alpha or siRNAs-mediated silencing of p53 prevented up-regulation of beta-hCG and syncytin-2 induced by BaP. Benzo(a)pyrene 58-61 tumor protein p53 Homo sapiens 118-121 24361490-8 2014 Interestingly, the p53 signaling pathway was activated by BaP, but not by TCDD, in BeWo cells and co-treatment by the p53 inhibitor pifithrin-alpha or siRNAs-mediated silencing of p53 prevented up-regulation of beta-hCG and syncytin-2 induced by BaP. Benzo(a)pyrene 58-61 tumor protein p53 Homo sapiens 118-121 24361490-8 2014 Interestingly, the p53 signaling pathway was activated by BaP, but not by TCDD, in BeWo cells and co-treatment by the p53 inhibitor pifithrin-alpha or siRNAs-mediated silencing of p53 prevented up-regulation of beta-hCG and syncytin-2 induced by BaP. Benzo(a)pyrene 58-61 endogenous retrovirus group FRD member 1, envelope Homo sapiens 224-234 24361490-8 2014 Interestingly, the p53 signaling pathway was activated by BaP, but not by TCDD, in BeWo cells and co-treatment by the p53 inhibitor pifithrin-alpha or siRNAs-mediated silencing of p53 prevented up-regulation of beta-hCG and syncytin-2 induced by BaP. Benzo(a)pyrene 246-249 tumor protein p53 Homo sapiens 19-22 24361490-8 2014 Interestingly, the p53 signaling pathway was activated by BaP, but not by TCDD, in BeWo cells and co-treatment by the p53 inhibitor pifithrin-alpha or siRNAs-mediated silencing of p53 prevented up-regulation of beta-hCG and syncytin-2 induced by BaP. Benzo(a)pyrene 246-249 tumor protein p53 Homo sapiens 118-121 24361490-8 2014 Interestingly, the p53 signaling pathway was activated by BaP, but not by TCDD, in BeWo cells and co-treatment by the p53 inhibitor pifithrin-alpha or siRNAs-mediated silencing of p53 prevented up-regulation of beta-hCG and syncytin-2 induced by BaP. Benzo(a)pyrene 246-249 tumor protein p53 Homo sapiens 118-121 24361490-9 2014 Taken together, these data demonstrate that BaP induces differentiation of placental trophoblastic BeWo cells in an AhR- and p53-dependent manner. Benzo(a)pyrene 44-47 aryl hydrocarbon receptor Homo sapiens 116-119 24361490-9 2014 Taken together, these data demonstrate that BaP induces differentiation of placental trophoblastic BeWo cells in an AhR- and p53-dependent manner. Benzo(a)pyrene 44-47 tumor protein p53 Homo sapiens 125-128 24362009-0 2014 Cell cycle changes mediated by the p53/miR-34c axis are involved in the malignant transformation of human bronchial epithelial cells by benzo[a]pyrene. Benzo(a)pyrene 136-150 tumor protein p53 Homo sapiens 35-38 24362009-0 2014 Cell cycle changes mediated by the p53/miR-34c axis are involved in the malignant transformation of human bronchial epithelial cells by benzo[a]pyrene. Benzo(a)pyrene 136-150 microRNA 34c Homo sapiens 39-46 24362009-2 2014 In this investigation, we evaluated changes in p53 function and its downstream target miRNAs in benzo[a]pyrene (BaP)-induced transformation of human bronchial epithelial (HBE) cells. Benzo(a)pyrene 96-110 tumor protein p53 Homo sapiens 47-50 24362009-2 2014 In this investigation, we evaluated changes in p53 function and its downstream target miRNAs in benzo[a]pyrene (BaP)-induced transformation of human bronchial epithelial (HBE) cells. Benzo(a)pyrene 112-115 tumor protein p53 Homo sapiens 47-50 24362009-3 2014 Chronic exposure to BaP induced malignant transformation of cells, in which there were increased levels of mutant p53 (mt-p53) and reduced expression of wild-type p53 (wt-p53) and phosphorylated p53 (p-p53). Benzo(a)pyrene 20-23 tumor protein p53 Homo sapiens 114-117 24362009-3 2014 Chronic exposure to BaP induced malignant transformation of cells, in which there were increased levels of mutant p53 (mt-p53) and reduced expression of wild-type p53 (wt-p53) and phosphorylated p53 (p-p53). Benzo(a)pyrene 20-23 tumor protein p53 Homo sapiens 122-125 24362009-3 2014 Chronic exposure to BaP induced malignant transformation of cells, in which there were increased levels of mutant p53 (mt-p53) and reduced expression of wild-type p53 (wt-p53) and phosphorylated p53 (p-p53). Benzo(a)pyrene 20-23 tumor protein p53 Homo sapiens 122-125 24362009-3 2014 Chronic exposure to BaP induced malignant transformation of cells, in which there were increased levels of mutant p53 (mt-p53) and reduced expression of wild-type p53 (wt-p53) and phosphorylated p53 (p-p53). Benzo(a)pyrene 20-23 tumor protein p53 Homo sapiens 122-125 24362009-3 2014 Chronic exposure to BaP induced malignant transformation of cells, in which there were increased levels of mutant p53 (mt-p53) and reduced expression of wild-type p53 (wt-p53) and phosphorylated p53 (p-p53). Benzo(a)pyrene 20-23 tumor protein p53 Homo sapiens 122-125 24362009-3 2014 Chronic exposure to BaP induced malignant transformation of cells, in which there were increased levels of mutant p53 (mt-p53) and reduced expression of wild-type p53 (wt-p53) and phosphorylated p53 (p-p53). Benzo(a)pyrene 20-23 tumor protein p53 Homo sapiens 122-125 24362009-4 2014 With acute (12h) exposure to BaP, p-p53 was increased, and with increasing time of exposure (24h), the increase in p-p53 at a concentration of 1muM BaP was followed by a decline with increasing concentrations; wt-p53 and mt-p53 did not change. Benzo(a)pyrene 29-32 tumor protein p53 Homo sapiens 36-39 24362009-4 2014 With acute (12h) exposure to BaP, p-p53 was increased, and with increasing time of exposure (24h), the increase in p-p53 at a concentration of 1muM BaP was followed by a decline with increasing concentrations; wt-p53 and mt-p53 did not change. Benzo(a)pyrene 29-32 tumor protein p53 Homo sapiens 117-120 24362009-4 2014 With acute (12h) exposure to BaP, p-p53 was increased, and with increasing time of exposure (24h), the increase in p-p53 at a concentration of 1muM BaP was followed by a decline with increasing concentrations; wt-p53 and mt-p53 did not change. Benzo(a)pyrene 29-32 tumor protein p53 Homo sapiens 117-120 24362009-4 2014 With acute (12h) exposure to BaP, p-p53 was increased, and with increasing time of exposure (24h), the increase in p-p53 at a concentration of 1muM BaP was followed by a decline with increasing concentrations; wt-p53 and mt-p53 did not change. Benzo(a)pyrene 29-32 tumor protein p53 Homo sapiens 117-120 24362009-4 2014 With acute (12h) exposure to BaP, p-p53 was increased, and with increasing time of exposure (24h), the increase in p-p53 at a concentration of 1muM BaP was followed by a decline with increasing concentrations; wt-p53 and mt-p53 did not change. Benzo(a)pyrene 148-151 tumor protein p53 Homo sapiens 117-120 24362009-4 2014 With acute (12h) exposure to BaP, p-p53 was increased, and with increasing time of exposure (24h), the increase in p-p53 at a concentration of 1muM BaP was followed by a decline with increasing concentrations; wt-p53 and mt-p53 did not change. Benzo(a)pyrene 148-151 tumor protein p53 Homo sapiens 117-120 24362009-4 2014 With acute (12h) exposure to BaP, p-p53 was increased, and with increasing time of exposure (24h), the increase in p-p53 at a concentration of 1muM BaP was followed by a decline with increasing concentrations; wt-p53 and mt-p53 did not change. Benzo(a)pyrene 148-151 tumor protein p53 Homo sapiens 117-120 24362009-7 2014 Over-expression of miR-34c resulted in inhibition of the BaP-induced G1-to-S transition and diminished up-regulation of cyclin D. Further, up-regulation of miR-34c or silencing of cylin D prevented BaP-induced malignant transformation. Benzo(a)pyrene 57-60 microRNA 34c Homo sapiens 19-26 24362009-7 2014 Over-expression of miR-34c resulted in inhibition of the BaP-induced G1-to-S transition and diminished up-regulation of cyclin D. Further, up-regulation of miR-34c or silencing of cylin D prevented BaP-induced malignant transformation. Benzo(a)pyrene 198-201 microRNA 34c Homo sapiens 19-26 24362009-7 2014 Over-expression of miR-34c resulted in inhibition of the BaP-induced G1-to-S transition and diminished up-regulation of cyclin D. Further, up-regulation of miR-34c or silencing of cylin D prevented BaP-induced malignant transformation. Benzo(a)pyrene 198-201 microRNA 34c Homo sapiens 156-163 24362009-8 2014 Thus, changes in the cell cycle mediated by the p53/miR-34c axis are involved in the transformation cells induced by BaP. Benzo(a)pyrene 117-120 tumor protein p53 Homo sapiens 48-51 24362009-8 2014 Thus, changes in the cell cycle mediated by the p53/miR-34c axis are involved in the transformation cells induced by BaP. Benzo(a)pyrene 117-120 microRNA 34c Homo sapiens 52-59 23979991-10 2014 In addition, cells overexpressing HspA1A showed an increased CK2 activity after BaP treatment compared with control cells (p < 0.01). Benzo(a)pyrene 80-83 heat shock protein family A (Hsp70) member 1A Homo sapiens 34-40 23979991-11 2014 Our results suggest that HspA1A facilitates DNA repair after BaP treatment. Benzo(a)pyrene 61-64 heat shock protein family A (Hsp70) member 1A Homo sapiens 25-31 24331032-6 2014 Total PAH concentration ranged between 0.3 and 8.29ngm(-3) and Benzo(a)pyrene (BaP) from 0.05 to 0.88ngm(-3). Benzo(a)pyrene 63-77 prohibitin 2 Homo sapiens 79-82 24461735-0 2014 In vivo evidence that phenylalanine 171 acts as a molecular brake for translesion DNA synthesis across benzo[a]pyrene DNA adducts by human DNA polymerase kappa. Benzo(a)pyrene 103-117 DNA polymerase kappa Homo sapiens 139-159 23979991-0 2014 HspA1A facilitates DNA repair in human bronchial epithelial cells exposed to Benzo[a]pyrene and interacts with casein kinase 2. Benzo(a)pyrene 77-91 heat shock protein family A (Hsp70) member 1A Homo sapiens 0-6 23839155-6 2014 Further analysis showed that B[a]P-induced apoptosis was accompanied by loss of mitochondrial membrane potential, release of cytochrome c from mitochondria to the cytosol, downregulation of antiapoptotic protein B-cell lymphoma-2 (Bcl-2) levels with concurrent upregulation in proapoptotic Bcl-2-associated X protein (Bax) levels, and increase in the levels and activities of caspases-9 and -3. Benzo(a)pyrene 29-34 BCL2, apoptosis regulator Rattus norvegicus 212-229 23839155-6 2014 Further analysis showed that B[a]P-induced apoptosis was accompanied by loss of mitochondrial membrane potential, release of cytochrome c from mitochondria to the cytosol, downregulation of antiapoptotic protein B-cell lymphoma-2 (Bcl-2) levels with concurrent upregulation in proapoptotic Bcl-2-associated X protein (Bax) levels, and increase in the levels and activities of caspases-9 and -3. Benzo(a)pyrene 29-34 BCL2, apoptosis regulator Rattus norvegicus 231-236 23839155-6 2014 Further analysis showed that B[a]P-induced apoptosis was accompanied by loss of mitochondrial membrane potential, release of cytochrome c from mitochondria to the cytosol, downregulation of antiapoptotic protein B-cell lymphoma-2 (Bcl-2) levels with concurrent upregulation in proapoptotic Bcl-2-associated X protein (Bax) levels, and increase in the levels and activities of caspases-9 and -3. Benzo(a)pyrene 29-34 BCL2 associated X, apoptosis regulator Rattus norvegicus 290-316 23839155-6 2014 Further analysis showed that B[a]P-induced apoptosis was accompanied by loss of mitochondrial membrane potential, release of cytochrome c from mitochondria to the cytosol, downregulation of antiapoptotic protein B-cell lymphoma-2 (Bcl-2) levels with concurrent upregulation in proapoptotic Bcl-2-associated X protein (Bax) levels, and increase in the levels and activities of caspases-9 and -3. Benzo(a)pyrene 29-34 BCL2 associated X, apoptosis regulator Rattus norvegicus 318-321 23839155-6 2014 Further analysis showed that B[a]P-induced apoptosis was accompanied by loss of mitochondrial membrane potential, release of cytochrome c from mitochondria to the cytosol, downregulation of antiapoptotic protein B-cell lymphoma-2 (Bcl-2) levels with concurrent upregulation in proapoptotic Bcl-2-associated X protein (Bax) levels, and increase in the levels and activities of caspases-9 and -3. Benzo(a)pyrene 29-34 caspase 9 Rattus norvegicus 376-393 24418153-9 2014 Our study showed that SOX9 is expressed in centroacinar and ductal epithelial cells of BP and is a useful marker for pancreatic ductal lineage of pancreatic neoplasms. Benzo(a)pyrene 87-89 SRY-box transcription factor 9 Homo sapiens 22-26 24586676-8 2014 In non-neoplastic situation, when zebrafish was exposed to PAH Benzo(a)pyrene, molecular silencing of gstt1 enhanced the proliferation of normal lymphocytes and upregulated myca expression. Benzo(a)pyrene 63-77 glutathione S-transferase theta 1a Danio rerio 102-107 24868967-0 2014 [Roles of p53 in the interaction of p21 and cell cycle proteins induced by benzo [a] pyrene]. Benzo(a)pyrene 75-91 tumor protein p53 Homo sapiens 10-13 24868967-0 2014 [Roles of p53 in the interaction of p21 and cell cycle proteins induced by benzo [a] pyrene]. Benzo(a)pyrene 75-91 cyclin dependent kinase inhibitor 1A Homo sapiens 36-39 24868967-1 2014 OBJECTIVE: To investigate the roles of p53 in the interaction of p21, cyclin D1 and CDK4 in human embryonic lung fibroblasts (HELFs) induced by benzo (a) pyrene. Benzo(a)pyrene 144-160 tumor protein p53 Homo sapiens 39-42 24868967-1 2014 OBJECTIVE: To investigate the roles of p53 in the interaction of p21, cyclin D1 and CDK4 in human embryonic lung fibroblasts (HELFs) induced by benzo (a) pyrene. Benzo(a)pyrene 144-160 cyclin dependent kinase inhibitor 1A Homo sapiens 65-68 24868967-1 2014 OBJECTIVE: To investigate the roles of p53 in the interaction of p21, cyclin D1 and CDK4 in human embryonic lung fibroblasts (HELFs) induced by benzo (a) pyrene. Benzo(a)pyrene 144-160 cyclin D1 Homo sapiens 70-79 24868967-1 2014 OBJECTIVE: To investigate the roles of p53 in the interaction of p21, cyclin D1 and CDK4 in human embryonic lung fibroblasts (HELFs) induced by benzo (a) pyrene. Benzo(a)pyrene 144-160 cyclin dependent kinase 4 Homo sapiens 84-88 24394547-0 2014 Protective role of cytochrome P450 1A1 (CYP1A1) against benzo[a]pyrene-induced toxicity in mouse aorta. Benzo(a)pyrene 56-70 cytochrome P450, family 1, subfamily a, polypeptide 1 Mus musculus 19-38 24394547-0 2014 Protective role of cytochrome P450 1A1 (CYP1A1) against benzo[a]pyrene-induced toxicity in mouse aorta. Benzo(a)pyrene 56-70 cytochrome P450, family 1, subfamily a, polypeptide 1 Mus musculus 40-46 24394547-2 2014 Cytochrome P450 1A1 (CYP1A1) plays a role in both metabolic activation and detoxication of BaP in a context-dependent manner. Benzo(a)pyrene 91-94 cytochrome P450, family 1, subfamily a, polypeptide 1 Mus musculus 0-19 24394547-2 2014 Cytochrome P450 1A1 (CYP1A1) plays a role in both metabolic activation and detoxication of BaP in a context-dependent manner. Benzo(a)pyrene 91-94 cytochrome P450, family 1, subfamily a, polypeptide 1 Mus musculus 21-27 24394547-4 2014 First, we fed Apoe-/- mice an atherogenic diet plus BaP and found that oral BaP-enhanced atherosclerosis is associated with increased reactive oxygen species (ROS) and inflammatory markers, such as plasma tumor necrosis factor levels and aortic mRNA expression of vascular endothelial growth factor A (Vegfa). Benzo(a)pyrene 76-79 apolipoprotein E Mus musculus 14-18 24394547-4 2014 First, we fed Apoe-/- mice an atherogenic diet plus BaP and found that oral BaP-enhanced atherosclerosis is associated with increased reactive oxygen species (ROS) and inflammatory markers, such as plasma tumor necrosis factor levels and aortic mRNA expression of vascular endothelial growth factor A (Vegfa). Benzo(a)pyrene 76-79 vascular endothelial growth factor A Mus musculus 264-300 24394547-4 2014 First, we fed Apoe-/- mice an atherogenic diet plus BaP and found that oral BaP-enhanced atherosclerosis is associated with increased reactive oxygen species (ROS) and inflammatory markers, such as plasma tumor necrosis factor levels and aortic mRNA expression of vascular endothelial growth factor A (Vegfa). Benzo(a)pyrene 76-79 vascular endothelial growth factor A Mus musculus 302-307 24394547-7 2014 The atherogenic diet plus BaP effectively elevated plasma ROS levels and expression of atherosclerosis-related genes, specifically Vegfa, in Cyp1a1-/- mice compared with wild-type mice. Benzo(a)pyrene 26-29 vascular endothelial growth factor A Mus musculus 131-136 24394547-7 2014 The atherogenic diet plus BaP effectively elevated plasma ROS levels and expression of atherosclerosis-related genes, specifically Vegfa, in Cyp1a1-/- mice compared with wild-type mice. Benzo(a)pyrene 26-29 cytochrome P450, family 1, subfamily a, polypeptide 1 Mus musculus 141-147 24394547-8 2014 BaP treatment increased Vegfa mRNA levels in mouse embryonic fibroblasts from Cyp1a1-/- mice but not from wild-type mice. Benzo(a)pyrene 0-3 vascular endothelial growth factor A Mus musculus 24-29 24394547-8 2014 BaP treatment increased Vegfa mRNA levels in mouse embryonic fibroblasts from Cyp1a1-/- mice but not from wild-type mice. Benzo(a)pyrene 0-3 cytochrome P450, family 1, subfamily a, polypeptide 1 Mus musculus 78-84 24394547-9 2014 BaP-induced DNA adduct formation was increased in the aorta of Cyp1a1-/- mice, but not wild-type or Apoe-/- mice, and the atherogenic diet decreased BaP-induced DNA adducts in Cyp1a1-/- mice compared with mice on a control diet. Benzo(a)pyrene 0-3 cytochrome P450, family 1, subfamily a, polypeptide 1 Mus musculus 63-69 24394547-9 2014 BaP-induced DNA adduct formation was increased in the aorta of Cyp1a1-/- mice, but not wild-type or Apoe-/- mice, and the atherogenic diet decreased BaP-induced DNA adducts in Cyp1a1-/- mice compared with mice on a control diet. Benzo(a)pyrene 0-3 cytochrome P450, family 1, subfamily a, polypeptide 1 Mus musculus 176-182 24394547-9 2014 BaP-induced DNA adduct formation was increased in the aorta of Cyp1a1-/- mice, but not wild-type or Apoe-/- mice, and the atherogenic diet decreased BaP-induced DNA adducts in Cyp1a1-/- mice compared with mice on a control diet. Benzo(a)pyrene 149-152 cytochrome P450, family 1, subfamily a, polypeptide 1 Mus musculus 176-182 24394547-10 2014 These data suggest that ROS production contributes to BaP-exacerbated atherosclerosis and that CYP1A1 plays a protective role against oral BaP toxicity in aorta. Benzo(a)pyrene 139-142 cytochrome P450, family 1, subfamily a, polypeptide 1 Mus musculus 95-101 23703818-2 2014 Benzo(a)pyrene (BaP) is a toxicant that is released into the environment from automobile exhausts, cigarette smoke, burning of refuse, industrial emissions, and hazardous waste sites. Benzo(a)pyrene 0-14 prohibitin 2 Homo sapiens 16-19 24239969-8 2014 Further, in vitro work confirmed that B[a]P induced apoptosis was significantly suppressed in Ac-DEVD-CMK pre-treated cells. Benzo(a)pyrene 38-43 C-X-C motif chemokine ligand 9 Homo sapiens 102-105 23676189-0 2014 Exploration of the mechanisms by which 3,4-benzopyrene promotes angiotensin II-induced abdominal aortic aneurysm formation in mice. Benzo(a)pyrene 39-54 angiotensinogen (serpin peptidase inhibitor, clade A, member 8) Mus musculus 64-78 23676189-13 2014 CONCLUSIONS: BaP promotes Ang II-induced AAA formation in mice via elevating infiltration of macrophages, activating nuclear factor-kappaB, upregulating the expression of MMP-2, MMP-9, and MMP-12, and increasing the apoptosis of vascular muscle cells in its synergistic effect with Ang II in aortic wall. Benzo(a)pyrene 13-16 angiotensinogen (serpin peptidase inhibitor, clade A, member 8) Mus musculus 26-32 23676189-13 2014 CONCLUSIONS: BaP promotes Ang II-induced AAA formation in mice via elevating infiltration of macrophages, activating nuclear factor-kappaB, upregulating the expression of MMP-2, MMP-9, and MMP-12, and increasing the apoptosis of vascular muscle cells in its synergistic effect with Ang II in aortic wall. Benzo(a)pyrene 13-16 matrix metallopeptidase 2 Mus musculus 171-176 23676189-13 2014 CONCLUSIONS: BaP promotes Ang II-induced AAA formation in mice via elevating infiltration of macrophages, activating nuclear factor-kappaB, upregulating the expression of MMP-2, MMP-9, and MMP-12, and increasing the apoptosis of vascular muscle cells in its synergistic effect with Ang II in aortic wall. Benzo(a)pyrene 13-16 matrix metallopeptidase 9 Mus musculus 178-183 23676189-13 2014 CONCLUSIONS: BaP promotes Ang II-induced AAA formation in mice via elevating infiltration of macrophages, activating nuclear factor-kappaB, upregulating the expression of MMP-2, MMP-9, and MMP-12, and increasing the apoptosis of vascular muscle cells in its synergistic effect with Ang II in aortic wall. Benzo(a)pyrene 13-16 matrix metallopeptidase 12 Mus musculus 189-195 23676189-13 2014 CONCLUSIONS: BaP promotes Ang II-induced AAA formation in mice via elevating infiltration of macrophages, activating nuclear factor-kappaB, upregulating the expression of MMP-2, MMP-9, and MMP-12, and increasing the apoptosis of vascular muscle cells in its synergistic effect with Ang II in aortic wall. Benzo(a)pyrene 13-16 angiotensinogen (serpin peptidase inhibitor, clade A, member 8) Mus musculus 282-288 24136241-6 2014 Our results indicate that the HTR2A and TPH2 genes in the serotonin pathway play important roles in susceptibility to BP-I. Benzo(a)pyrene 118-120 5-hydroxytryptamine receptor 2A Homo sapiens 30-35 24136241-6 2014 Our results indicate that the HTR2A and TPH2 genes in the serotonin pathway play important roles in susceptibility to BP-I. Benzo(a)pyrene 118-120 tryptophan hydroxylase 2 Homo sapiens 40-44 24246761-0 2014 Protective action of n-3 fatty acids on benzo[a]pyrene-induced apoptosis through the plasma membrane remodeling-dependent NHE1 pathway. Benzo(a)pyrene 40-54 solute carrier family 9 member A1 Homo sapiens 122-126 24246761-2 2014 We previously showed that the PAH prototype, benzo[a]pyrene (B[a]P), triggers apoptosis via DNA damage-induced p53 activation (genotoxic pathway) and via remodeling of the membrane cholesterol-rich microdomains called lipid rafts, leading to changes in pH homeostasis (non-genotoxic pathway). Benzo(a)pyrene 45-59 tumor protein p53 Homo sapiens 111-114 24246761-8 2014 EPA and DHA prevented B[a]P-induced apoptotic alkalinization by affecting Na(+)/H(+) exchanger 1 activity. Benzo(a)pyrene 22-27 solute carrier family 9 member A1 Homo sapiens 74-96 24412381-7 2014 Gene expression analyses from mouse tissues showed significantly decreased expression of ATM and Xrcc6 in BaP-treated liver and lung. Benzo(a)pyrene 106-109 ataxia telangiectasia mutated Mus musculus 89-92 24412381-7 2014 Gene expression analyses from mouse tissues showed significantly decreased expression of ATM and Xrcc6 in BaP-treated liver and lung. Benzo(a)pyrene 106-109 X-ray repair complementing defective repair in Chinese hamster cells 6 Mus musculus 97-102 24412381-8 2014 In addition, BaP exposure significantly reduced the expression of Xrcc5, p53, and DNA-PKcs in lung. Benzo(a)pyrene 13-16 X-ray repair complementing defective repair in Chinese hamster cells 5 Mus musculus 66-71 24412381-8 2014 In addition, BaP exposure significantly reduced the expression of Xrcc5, p53, and DNA-PKcs in lung. Benzo(a)pyrene 13-16 transformation related protein 53, pseudogene Mus musculus 73-76 24412381-8 2014 In addition, BaP exposure significantly reduced the expression of Xrcc5, p53, and DNA-PKcs in lung. Benzo(a)pyrene 13-16 protein kinase, DNA activated, catalytic polypeptide Mus musculus 82-90 23676189-1 2014 OBJECTIVE: This study examined the influence of 3,4-benzopyrene (BaP), a compound found in cigarette smoke, on the formation of angiotensin II (Ang II)-induced abdominal aortic aneurysm (AAA) formation in mice and the underlying mechanisms. Benzo(a)pyrene 48-63 angiotensinogen (serpin peptidase inhibitor, clade A, member 8) Mus musculus 128-142 23676189-1 2014 OBJECTIVE: This study examined the influence of 3,4-benzopyrene (BaP), a compound found in cigarette smoke, on the formation of angiotensin II (Ang II)-induced abdominal aortic aneurysm (AAA) formation in mice and the underlying mechanisms. Benzo(a)pyrene 48-63 angiotensinogen (serpin peptidase inhibitor, clade A, member 8) Mus musculus 144-150 23676189-1 2014 OBJECTIVE: This study examined the influence of 3,4-benzopyrene (BaP), a compound found in cigarette smoke, on the formation of angiotensin II (Ang II)-induced abdominal aortic aneurysm (AAA) formation in mice and the underlying mechanisms. Benzo(a)pyrene 65-68 angiotensinogen (serpin peptidase inhibitor, clade A, member 8) Mus musculus 128-142 23676189-1 2014 OBJECTIVE: This study examined the influence of 3,4-benzopyrene (BaP), a compound found in cigarette smoke, on the formation of angiotensin II (Ang II)-induced abdominal aortic aneurysm (AAA) formation in mice and the underlying mechanisms. Benzo(a)pyrene 65-68 angiotensinogen (serpin peptidase inhibitor, clade A, member 8) Mus musculus 144-150 23676189-9 2014 RESULTS: The Ang II infusion and BaP injection induced AAAs in 41.67% of mice vs 25% in the Ang II group (P < .05). Benzo(a)pyrene 33-36 angiotensinogen (serpin peptidase inhibitor, clade A, member 8) Mus musculus 92-98 25146616-14 2014 According to progression of CML, HO-1 expression level in CML patients increased from CP (0.009 5+-0.017 6) to AP (0.028 0+-0.055 7) and then to BP (0.276 7 +- 0.447 0). Benzo(a)pyrene 145-147 heme oxygenase 1 Homo sapiens 33-37 25658124-1 2014 CYP1B1, a recently described dioxin inducible oxidoreductase, is a member of the cytochrome P450 superfamily involved in the metabolism of estradiol, retinol, benzo[a]pyrene, tamoxifen, melatonin, sterols etc. Benzo(a)pyrene 159-173 cytochrome P450 family 1 subfamily B member 1 Homo sapiens 0-6 25134396-9 2014 RESULTS: The serum soluble CD200 level was observed to be statistically significantly higher in patients with BP (77.6 +/- 15.7 pg/mL) compared with healthy controls (26.1 +/- 6.7 pg/mL), (p < 0.001). Benzo(a)pyrene 110-112 CD200 molecule Homo sapiens 27-32 24048010-2 2014 It, more specifically a lower ratio of Benzo[a]pyrene to Coronone (BaP/COR), is suggested as a marker for vehicle emission. Benzo(a)pyrene 39-53 prohibitin 2 Homo sapiens 67-70 23842862-1 2014 A microcosm experiment was conducted to investigate the dissipation of available benzo[a]pyrene (BaP) in soils co-contaminated with cadmium (Cd) and pyrene (PYR) during aging process. Benzo(a)pyrene 81-95 prohibitin 2 Homo sapiens 97-100 24827591-1 2014 Based on the high solubility efficiency and strong fluorescence response of benzo(a)pyrene (BaP) in dimethyl sulfoxide in combination with the high-performance derivative constant-energy synchronous fluorescence spectroscopic (DCESFS) technique, a simple, sensitive and economic method was developed for the determination of BaP in liquid milk. Benzo(a)pyrene 76-90 prohibitin 2 Homo sapiens 92-95 24827591-1 2014 Based on the high solubility efficiency and strong fluorescence response of benzo(a)pyrene (BaP) in dimethyl sulfoxide in combination with the high-performance derivative constant-energy synchronous fluorescence spectroscopic (DCESFS) technique, a simple, sensitive and economic method was developed for the determination of BaP in liquid milk. Benzo(a)pyrene 76-90 prohibitin 2 Homo sapiens 325-328 24148789-7 2014 They suggest that abnormalities of CREB in CG may be associated with both BP and SZ, but its abnormality in DLPFC is specific to BP illness. Benzo(a)pyrene 74-76 cAMP responsive element binding protein 1 Homo sapiens 35-39 25374376-1 2014 The present report was designed to determine the antigenotoxic capacity of beta-caryophyllene (BC) on the damage induced by benzo(a)pyrene (BaP) in mouse. Benzo(a)pyrene 124-138 prohibitin 2 Mus musculus 140-143 25102744-14 2014 Replacing the previous therapy different ACE inhibitors, sartans and calcium antagonists to the fixed combination amlodipine and lisinopril) (drug EKVATOR), leads to a rapid, pronounced, and safe reduction of BP and improve health in the majority of patients with previously uncorrected BP. Benzo(a)pyrene 209-211 angiotensin I converting enzyme Homo sapiens 41-44 25102744-14 2014 Replacing the previous therapy different ACE inhibitors, sartans and calcium antagonists to the fixed combination amlodipine and lisinopril) (drug EKVATOR), leads to a rapid, pronounced, and safe reduction of BP and improve health in the majority of patients with previously uncorrected BP. Benzo(a)pyrene 287-289 angiotensin I converting enzyme Homo sapiens 41-44 25638374-0 2014 Modulation of human cytochrome P450 1A1-mediated oxidation of benzo[a]pyrene by NADPH:cytochrome P450 oxidoreductase and cytochrome b5. Benzo(a)pyrene 62-76 cytochrome P450 family 1 subfamily A member 1 Homo sapiens 20-39 25638374-0 2014 Modulation of human cytochrome P450 1A1-mediated oxidation of benzo[a]pyrene by NADPH:cytochrome P450 oxidoreductase and cytochrome b5. Benzo(a)pyrene 62-76 cytochrome b5 type A Homo sapiens 121-134 25638374-1 2014 OBJECTIVES: Cytochrome P450 (CYP) 1A1 located in the membrane of endoplasmic reticulum is the most important enzyme in both activation and detoxification of carcinogenic benzo[a]pyrene (BaP), in combination with microsomal epoxide hydrolase (mEH). Benzo(a)pyrene 186-189 cytochrome P450 family 1 subfamily A member 1 Homo sapiens 12-37 25638374-1 2014 OBJECTIVES: Cytochrome P450 (CYP) 1A1 located in the membrane of endoplasmic reticulum is the most important enzyme in both activation and detoxification of carcinogenic benzo[a]pyrene (BaP), in combination with microsomal epoxide hydrolase (mEH). Benzo(a)pyrene 186-189 epoxide hydrolase 1 Homo sapiens 212-240 25638374-1 2014 OBJECTIVES: Cytochrome P450 (CYP) 1A1 located in the membrane of endoplasmic reticulum is the most important enzyme in both activation and detoxification of carcinogenic benzo[a]pyrene (BaP), in combination with microsomal epoxide hydrolase (mEH). Benzo(a)pyrene 186-189 epoxide hydrolase 1, microsomal Mus musculus 242-245 25638374-2 2014 However, it is still not clearly explained how the electron transfer is mediated by NADPH:CYP oxidoreductase (POR), another component of the microsomal enzymatic system, on CYP1A1 during BaP oxidation, and whether microsomal cytochrome b5 might influence this electron transfer. Benzo(a)pyrene 187-190 cytochrome p450 oxidoreductase Homo sapiens 110-113 25638374-2 2014 However, it is still not clearly explained how the electron transfer is mediated by NADPH:CYP oxidoreductase (POR), another component of the microsomal enzymatic system, on CYP1A1 during BaP oxidation, and whether microsomal cytochrome b5 might influence this electron transfer. Benzo(a)pyrene 187-190 cytochrome P450 family 1 subfamily A member 1 Homo sapiens 173-179 25638374-3 2014 METHODS: High performance liquid chromatography (HPLC) was employed for separation of BaP metabolites formed by enzymatic systems containing human CYP1A1. Benzo(a)pyrene 86-89 cytochrome P450 family 1 subfamily A member 1 Homo sapiens 147-153 25638374-4 2014 RESULTS: Human CYP1A1 expressed with POR in eukaryotic and prokaryotic expression cellular systems, in microsomes of insect cells (Supersomes) and in a membrane fraction of Escherichia coli, respectively, and these enzyme systems reconstituted with purified cytochrome b5 were utilized to study BaP oxidation. Benzo(a)pyrene 295-298 cytochrome P450 family 1 subfamily A member 1 Homo sapiens 15-21 25638374-5 2014 Human CYP1A1 expressed in Supersomes oxidized BaP to seven metabolites [7,8- and 9,10-dihydrodiols, 1,6-dione, 3,6-dione, 3- and 9-phenols, and a metabolite with unknown structure (Mx)], whereas this enzyme expressed in membranes of E. coli formed only the metabolites 1,6- and 3,6-diones, 3- and 9-phenols, and Mx. Benzo(a)pyrene 46-49 cytochrome P450 family 1 subfamily A member 1 Homo sapiens 6-12 25638374-6 2014 Addition of cytochrome b5 to CYP1A1 expressed in the eukaryotic system led to a more than 2-fold increase in BaP metabolism, but had essentially no effect on BaP oxidation by CYP1A1 expressed in E. coli. Benzo(a)pyrene 109-112 cytochrome b5 type A Homo sapiens 12-25 25638374-6 2014 Addition of cytochrome b5 to CYP1A1 expressed in the eukaryotic system led to a more than 2-fold increase in BaP metabolism, but had essentially no effect on BaP oxidation by CYP1A1 expressed in E. coli. Benzo(a)pyrene 109-112 cytochrome P450 family 1 subfamily A member 1 Homo sapiens 29-35 25638374-7 2014 CONCLUSION: The effect of cytochrome b5 on CYP1A1 conformation and the electron transfer to this enzyme may contribute to the cytochrome b5-mediated stimulation of BaP oxidation. Benzo(a)pyrene 164-167 cytochrome b5 type A Homo sapiens 26-39 25638374-7 2014 CONCLUSION: The effect of cytochrome b5 on CYP1A1 conformation and the electron transfer to this enzyme may contribute to the cytochrome b5-mediated stimulation of BaP oxidation. Benzo(a)pyrene 164-167 cytochrome P450 family 1 subfamily A member 1 Homo sapiens 43-49 25638374-7 2014 CONCLUSION: The effect of cytochrome b5 on CYP1A1 conformation and the electron transfer to this enzyme may contribute to the cytochrome b5-mediated stimulation of BaP oxidation. Benzo(a)pyrene 164-167 cytochrome b5 type A Homo sapiens 126-139 25126521-0 2014 The RPTEC/TERT1 cell line models key renal cell responses to the environmental toxicants, benzo[a]pyrene and cadmium. Benzo(a)pyrene 90-104 telomerase reverse transcriptase Homo sapiens 10-14 25638381-8 2014 BNF, a known inducer of CYP1A1, showed a synergistic effect on BaP-mediated CYP1A1 induction and BaP activation in liver. Benzo(a)pyrene 63-66 cytochrome P450, family 1, subfamily a, polypeptide 1 Rattus norvegicus 24-30 25638381-8 2014 BNF, a known inducer of CYP1A1, showed a synergistic effect on BaP-mediated CYP1A1 induction and BaP activation in liver. Benzo(a)pyrene 63-66 cytochrome P450, family 1, subfamily a, polypeptide 1 Rattus norvegicus 76-82 25638381-8 2014 BNF, a known inducer of CYP1A1, showed a synergistic effect on BaP-mediated CYP1A1 induction and BaP activation in liver. Benzo(a)pyrene 97-100 cytochrome P450, family 1, subfamily a, polypeptide 1 Rattus norvegicus 24-30 25126521-4 2014 Cells exhibited cytotoxicity to concentrations of B[a]P and Cd as low as 1 nm and 3 muM, respectively. Benzo(a)pyrene 50-55 latexin Homo sapiens 84-87 24025706-2 2013 Previously, we have observed that tumor necrosis factor-alpha (TNF-alpha), a major pro-inflammatory cytokine, enhances genotoxicity of benzo[a]pyrene (B[a]P), a highly carcinogenic polycyclic aromatic hydrocarbon, in rat lung epithelial RLE-6TN cells, a model of alveolar type II cells. Benzo(a)pyrene 135-149 tumor necrosis factor Rattus norvegicus 34-61 24025706-2 2013 Previously, we have observed that tumor necrosis factor-alpha (TNF-alpha), a major pro-inflammatory cytokine, enhances genotoxicity of benzo[a]pyrene (B[a]P), a highly carcinogenic polycyclic aromatic hydrocarbon, in rat lung epithelial RLE-6TN cells, a model of alveolar type II cells. Benzo(a)pyrene 135-149 tumor necrosis factor Rattus norvegicus 63-72 24061964-1 2013 Although both arsenic trioxide (As2O3) and benzo(a)pyrene (BaP) are well-established human carcinogens, the interaction between As2O3 and BaP is synergistic or antagonistic remains controversial in terms of the existing studies. Benzo(a)pyrene 43-57 prohibitin 2 Homo sapiens 59-62 23591205-1 2013 Benzo(a)pyrene (BaP) is one of the most dangerous PAH due to its high carcinogenic and mutagenic character. Benzo(a)pyrene 0-14 prohibitin 2 Homo sapiens 16-19 23566666-1 2013 OBJECTIVES: To investigate the effects of benzo[a]pyrene (B[a]P), a major toxic component of cigarette smoke, on the expression of Slug and to determine the effect of B[a]P/Slug on the invasive properties of rheumatoid arthritis (RA) fibroblast-like synoviocytes (FLS). Benzo(a)pyrene 42-56 snail family transcriptional repressor 2 Homo sapiens 131-135 23703817-1 2013 Benzo(a)pyrene (BaP), a typical environmental carcinogen, can induce cell death both by protein 53 or tumor protein 53 (p53)-independent and -dependent pathways. Benzo(a)pyrene 0-14 prohibitin 2 Homo sapiens 16-19 23703817-1 2013 Benzo(a)pyrene (BaP), a typical environmental carcinogen, can induce cell death both by protein 53 or tumor protein 53 (p53)-independent and -dependent pathways. Benzo(a)pyrene 0-14 tumor protein p53 Homo sapiens 88-98 23703817-1 2013 Benzo(a)pyrene (BaP), a typical environmental carcinogen, can induce cell death both by protein 53 or tumor protein 53 (p53)-independent and -dependent pathways. Benzo(a)pyrene 0-14 tumor protein p53 Homo sapiens 102-118 23703817-1 2013 Benzo(a)pyrene (BaP), a typical environmental carcinogen, can induce cell death both by protein 53 or tumor protein 53 (p53)-independent and -dependent pathways. Benzo(a)pyrene 0-14 tumor protein p53 Homo sapiens 120-123 23996611-7 2013 Pretreatment with NA prevented the B[a]P-induced effect on NMDAR1 expression in both cell lines. Benzo(a)pyrene 35-40 glutamate ionotropic receptor NMDA type subunit 1 Rattus norvegicus 59-65 24107266-7 2013 Prenatal BaP exposure significantly increased visceral adipose tissue weight, weight gain between 3 weeks and 7.5 months of age, hepatic lipid content measured by oil red O staining, and hepatic fatty acid beta-oxidation gene expression in Gclm(+/+), but not in Gclm(-/-), female offspring. Benzo(a)pyrene 9-12 glutamate-cysteine ligase, modifier subunit Mus musculus 240-244 24107266-7 2013 Prenatal BaP exposure significantly increased visceral adipose tissue weight, weight gain between 3 weeks and 7.5 months of age, hepatic lipid content measured by oil red O staining, and hepatic fatty acid beta-oxidation gene expression in Gclm(+/+), but not in Gclm(-/-), female offspring. Benzo(a)pyrene 9-12 glutamate-cysteine ligase, modifier subunit Mus musculus 262-266 23598607-2 2013 However, the impact of the treatment of OSA with CPAP on BP in patients with resistant HTN is not well established. Benzo(a)pyrene 57-59 centromere protein J Homo sapiens 49-53 23598607-9 2013 CONCLUSIONS: The treatment of OSA with CPAP significantly reduces daytime BP in patients with resistant HTN. Benzo(a)pyrene 74-76 centromere protein J Homo sapiens 39-43 23929932-10 2013 CONCLUSIONS: Treatment with a RAS blocker, valsartan, is associated with an increase in soluble Klotho, which may contribute to the BP-independent cardiorenal benefits of these drugs in DKD. Benzo(a)pyrene 132-134 klotho Homo sapiens 96-102 21887816-6 2013 Pretreatment with cytochrome P450 inhibitor alpha-naphthoflavone or p53 inhibitor pifithrin-alpha inhibited the benzo-[a]-pyrene-induced p21 expression. Benzo(a)pyrene 112-128 tumor protein p53 Homo sapiens 68-71 21887816-6 2013 Pretreatment with cytochrome P450 inhibitor alpha-naphthoflavone or p53 inhibitor pifithrin-alpha inhibited the benzo-[a]-pyrene-induced p21 expression. Benzo(a)pyrene 112-128 cyclin dependent kinase inhibitor 1A Homo sapiens 137-140 24095716-1 2013 Benzo[a]pyrene (BaP) is a human carcinogen requiring metabolic activation prior to reaction with DNA. Benzo(a)pyrene 0-14 prohibitin 2 Homo sapiens 16-19 23453640-12 2013 Higher frequencies of the C:A haplotype and lower frequencies of the A:C haplotype at the GSK-3beta gene (rs1732170:rs11921360) were also found to be associated to SB in BP. Benzo(a)pyrene 170-172 glycogen synthase kinase 3 beta Homo sapiens 90-99 23453640-13 2013 Therefore, our results suggest that genetic variability at IMPA2, INPP1 and GSK3beta genes is associated with the emergence of SB in BP. Benzo(a)pyrene 133-135 inositol monophosphatase 2 Homo sapiens 59-64 23453640-13 2013 Therefore, our results suggest that genetic variability at IMPA2, INPP1 and GSK3beta genes is associated with the emergence of SB in BP. Benzo(a)pyrene 133-135 inositol polyphosphate-1-phosphatase Homo sapiens 66-71 23453640-13 2013 Therefore, our results suggest that genetic variability at IMPA2, INPP1 and GSK3beta genes is associated with the emergence of SB in BP. Benzo(a)pyrene 133-135 glycogen synthase kinase 3 beta Homo sapiens 76-84 23996611-8 2013 However, although NA prevented the B[a]P-mediated increase in NMDAR2B expression in C6, it further potentiated the decrease of NMDAR2B in Neuro2a cells. Benzo(a)pyrene 35-40 glutamate receptor, ionotropic, NMDA2B (epsilon 2) Mus musculus 62-69 23956140-5 2013 Liver-S9 fractions obtained from PB/beta-NF- and BaP-treated rats significantly increased the number of revertants induced by niclosamide, while the CYP1A1 inhibitor alpha-NF decreased the number of revertants. Benzo(a)pyrene 49-52 cytochrome P450, family 1, subfamily a, polypeptide 1 Rattus norvegicus 149-155 23982178-6 2013 In addition, Ahr is an attractive molecule because tobacco smoke is a well-known environmental risk factor for RA development and Ahr agonists, such as 2,3,7,8-tetrachlorodibenzo-p-dioxin, 3-methyl cholanthrene, and benzo[a]pyrene, are major toxic components in cigarettes. Benzo(a)pyrene 216-230 aryl hydrocarbon receptor Homo sapiens 13-16 23845848-3 2013 Recently, it was shown that the PAH benzo[a]pyrene (BaP) can induce CYP3A4 as well. Benzo(a)pyrene 52-55 cytochrome P450 family 3 subfamily A member 4 Homo sapiens 68-74 24195061-0 2013 Loss of VHL in RCC Reduces Repair and Alters Cellular Response to Benzo[a]pyrene. Benzo(a)pyrene 66-80 von Hippel-Lindau tumor suppressor Homo sapiens 8-11 24195061-9 2013 Taken together, these data indicate that loss of VHL affects BaP-mediated genotoxic responses in RCC and decreases repair capacity. Benzo(a)pyrene 61-64 von Hippel-Lindau tumor suppressor Homo sapiens 49-52 23845848-6 2013 In the present study, a CYP3A4 reporter gene assay, requiring the overexpression of PXR, was used to investigate whether the PAH parent compounds BaP, benzo[c]phenanthrene (BcP) and dibenzo[a,l]pyrene (DBalP) as well as their corresponding phase I metabolites, the respective dihydrodiols and diol epoxides, can induce CYP3A4 promoter activity. Benzo(a)pyrene 146-149 cytochrome P450 family 3 subfamily A member 4 Homo sapiens 24-30 23845848-7 2013 BaP, BcP and their dihydrodiols were found to significantly activate the CYP3A4 promoter. Benzo(a)pyrene 0-3 cytochrome P450 family 3 subfamily A member 4 Homo sapiens 73-79 23892139-7 2013 Although no statistically significant differences were observed between case and control groups, methylation levels of probes mapping on three genes, ERCC8, LEPREL1 and SDC2, were strongly associated with cumulative BP exposure levels (p<1.31E-007). Benzo(a)pyrene 216-218 ERCC excision repair 8, CSA ubiquitin ligase complex subunit Homo sapiens 150-155 23892139-7 2013 Although no statistically significant differences were observed between case and control groups, methylation levels of probes mapping on three genes, ERCC8, LEPREL1 and SDC2, were strongly associated with cumulative BP exposure levels (p<1.31E-007). Benzo(a)pyrene 216-218 prolyl 3-hydroxylase 2 Homo sapiens 157-164 23892139-7 2013 Although no statistically significant differences were observed between case and control groups, methylation levels of probes mapping on three genes, ERCC8, LEPREL1 and SDC2, were strongly associated with cumulative BP exposure levels (p<1.31E-007). Benzo(a)pyrene 216-218 syndecan 2 Homo sapiens 169-173 23825067-9 2013 We conclude that relatively equipressor doses of ANG II and PE lead to greatly different ambient BP profiles and effects on the renal vasculature when assessed in conscious rats. Benzo(a)pyrene 97-99 angiotensinogen Rattus norvegicus 49-62 23889671-2 2013 Specifically, statins modulate BP through the up-regulation of endothelial NOS (eNOS) activation in the brain. Benzo(a)pyrene 31-33 nitric oxide synthase 3 Rattus norvegicus 63-78 23889671-9 2013 Likewise, administration of Akt and ERK1/2 signalling inhibitors, LY294002 and PD98059, attenuated the reduction in BP evoked by simvastatin. Benzo(a)pyrene 116-118 AKT serine/threonine kinase 1 Rattus norvegicus 28-31 23889671-9 2013 Likewise, administration of Akt and ERK1/2 signalling inhibitors, LY294002 and PD98059, attenuated the reduction in BP evoked by simvastatin. Benzo(a)pyrene 116-118 mitogen activated protein kinase 3 Rattus norvegicus 36-42 23929924-8 2013 CONCLUSIONS: Aldosterone breakthrough is a frequent event 1 year after initiating renin-angiotensin-aldosterone system blockade, particularly in participants exposed to intensive lowering of BP with sodium depletion and short-acting angiotensin II receptor blockers. Benzo(a)pyrene 191-193 renin Homo sapiens 82-87 23853263-7 2013 In a separate independent study, RNA samples from the livers of mice administered benzo(a)pyrene also demonstrated increased levels of Cdkn1a and the antisense lincRNA-p21 transcript. Benzo(a)pyrene 82-96 cyclin-dependent kinase inhibitor 1A (P21) Mus musculus 135-141 23853263-7 2013 In a separate independent study, RNA samples from the livers of mice administered benzo(a)pyrene also demonstrated increased levels of Cdkn1a and the antisense lincRNA-p21 transcript. Benzo(a)pyrene 82-96 tumor protein p53 pathway corepressor 1 Mus musculus 160-171 23800876-5 2013 Induction also required Nrf2, as induction by benzo[a]pyrene was lost in the liver of Nrf2 knockout mice similarly to induction by butyl hydroxyanisol, demonstrating a cross-interaction between the AhR and Nrf2 pathways for induction in vivo. Benzo(a)pyrene 46-60 nuclear factor, erythroid derived 2, like 2 Mus musculus 24-28 23800876-5 2013 Induction also required Nrf2, as induction by benzo[a]pyrene was lost in the liver of Nrf2 knockout mice similarly to induction by butyl hydroxyanisol, demonstrating a cross-interaction between the AhR and Nrf2 pathways for induction in vivo. Benzo(a)pyrene 46-60 nuclear factor, erythroid derived 2, like 2 Mus musculus 86-90 23800876-5 2013 Induction also required Nrf2, as induction by benzo[a]pyrene was lost in the liver of Nrf2 knockout mice similarly to induction by butyl hydroxyanisol, demonstrating a cross-interaction between the AhR and Nrf2 pathways for induction in vivo. Benzo(a)pyrene 46-60 aryl-hydrocarbon receptor Mus musculus 198-201 23800876-5 2013 Induction also required Nrf2, as induction by benzo[a]pyrene was lost in the liver of Nrf2 knockout mice similarly to induction by butyl hydroxyanisol, demonstrating a cross-interaction between the AhR and Nrf2 pathways for induction in vivo. Benzo(a)pyrene 46-60 nuclear factor, erythroid derived 2, like 2 Mus musculus 86-90 23633517-5 2013 In human bronchial epithelial cells (HBECs), RIP1 was significantly induced by cigarette smoke extract or benzo[a]pyrene diol epoxide (BPDE), the active form of the tobacco-specific carcinogen benzo(a)pyrene. Benzo(a)pyrene 193-207 receptor interacting serine/threonine kinase 1 Homo sapiens 45-49 23834963-0 2013 P-glycoprotein and CYP1A protein expression patterns in Nile tilapia (Oreochromis niloticus) tissues after waterborne exposure to benzo(a)pyrene (BaP). Benzo(a)pyrene 130-144 P-glycoprotein Oreochromis niloticus 0-14 23834963-0 2013 P-glycoprotein and CYP1A protein expression patterns in Nile tilapia (Oreochromis niloticus) tissues after waterborne exposure to benzo(a)pyrene (BaP). Benzo(a)pyrene 130-144 cytochrome P450 1A Oreochromis niloticus 19-24 23834963-0 2013 P-glycoprotein and CYP1A protein expression patterns in Nile tilapia (Oreochromis niloticus) tissues after waterborne exposure to benzo(a)pyrene (BaP). Benzo(a)pyrene 146-149 P-glycoprotein Oreochromis niloticus 0-14 23834963-0 2013 P-glycoprotein and CYP1A protein expression patterns in Nile tilapia (Oreochromis niloticus) tissues after waterborne exposure to benzo(a)pyrene (BaP). Benzo(a)pyrene 146-149 cytochrome P450 1A Oreochromis niloticus 19-24 23834963-1 2013 The protein levels and tissue distribution patterns of P-glycoprotein (Pgp) and cytochrome P450 (CYP1A) were investigated in Nile tilapia (Oreochromis niloticus) after waterborne exposure to different benzo(a)pyrene (BaP) concentrations, using immunochemical approaches. Benzo(a)pyrene 201-215 P-glycoprotein Oreochromis niloticus 55-69 23834963-1 2013 The protein levels and tissue distribution patterns of P-glycoprotein (Pgp) and cytochrome P450 (CYP1A) were investigated in Nile tilapia (Oreochromis niloticus) after waterborne exposure to different benzo(a)pyrene (BaP) concentrations, using immunochemical approaches. Benzo(a)pyrene 217-220 P-glycoprotein Oreochromis niloticus 55-69 23834963-4 2013 CYP1A, detected with the mAb C10-7, reacted positively in liver, gills and intestine and followed a BaP dose-dependent fold induction. Benzo(a)pyrene 100-103 cytochrome P450 1A Oreochromis niloticus 0-5 23834963-5 2013 Taken together, these results indicate that CYP1A is involved in BaP metabolism in liver, gills and intestine, however, further studies are needed to elucidate the possible interaction of the efflux protein Pgp with BaP and/or its metabolites. Benzo(a)pyrene 65-68 cytochrome P450 1A Oreochromis niloticus 44-49 23834963-5 2013 Taken together, these results indicate that CYP1A is involved in BaP metabolism in liver, gills and intestine, however, further studies are needed to elucidate the possible interaction of the efflux protein Pgp with BaP and/or its metabolites. Benzo(a)pyrene 65-68 P-glycoprotein Oreochromis niloticus 207-210 23834963-5 2013 Taken together, these results indicate that CYP1A is involved in BaP metabolism in liver, gills and intestine, however, further studies are needed to elucidate the possible interaction of the efflux protein Pgp with BaP and/or its metabolites. Benzo(a)pyrene 216-219 cytochrome P450 1A Oreochromis niloticus 44-49 23834963-5 2013 Taken together, these results indicate that CYP1A is involved in BaP metabolism in liver, gills and intestine, however, further studies are needed to elucidate the possible interaction of the efflux protein Pgp with BaP and/or its metabolites. Benzo(a)pyrene 216-219 P-glycoprotein Oreochromis niloticus 207-210 23761301-0 2013 Oral benzo[a]pyrene: understanding pharmacokinetics, detoxication, and consequences--Cyp1 knockout mouse lines as a paradigm. Benzo(a)pyrene 5-19 cytochrome P450, family 27, subfamily b, polypeptide 1 Mus musculus 85-89 23761301-5 2013 Ten-fold lower oral BaP doses result in adenocarcinoma of the proximal small intestine (PSI) in Cyp1a1(-/-) mice; Cyp1a1/1b1(-/-) double-knockout mice show no PSI cancer but develop squamous cell carcinoma of the preputial gland duct (PGD). Benzo(a)pyrene 20-23 cytochrome P450, family 1, subfamily a, polypeptide 1 Mus musculus 96-102 23761301-6 2013 BaP-metabolizing CYP1B1 in the PSI and CYP3A59 in the PGD are the most likely candidates to participate in tumor initiation in the epithelial cells of these two tissues; oncogenes and tumor-suppressor genes upregulated and downregulated during tumorigenesis are completely different between these tissues. Benzo(a)pyrene 0-3 cytochrome P450, family 1, subfamily b, polypeptide 1 Mus musculus 17-23 23761301-6 2013 BaP-metabolizing CYP1B1 in the PSI and CYP3A59 in the PGD are the most likely candidates to participate in tumor initiation in the epithelial cells of these two tissues; oncogenes and tumor-suppressor genes upregulated and downregulated during tumorigenesis are completely different between these tissues. Benzo(a)pyrene 0-3 cytochrome P450, family 3, subfamily a, polypeptide 59 Mus musculus 39-46 23748015-11 2013 We also found that Ogg1(-/-)Myh(-/-) mice had a decreased lifespan after oral gavage with benzo[a]pyrene compared to wildtype mice and sham-exposed Ogg1(-/-)Myh(-/-) mice. Benzo(a)pyrene 90-104 8-oxoguanine DNA-glycosylase 1 Mus musculus 19-23 23748015-11 2013 We also found that Ogg1(-/-)Myh(-/-) mice had a decreased lifespan after oral gavage with benzo[a]pyrene compared to wildtype mice and sham-exposed Ogg1(-/-)Myh(-/-) mice. Benzo(a)pyrene 90-104 mutY DNA glycosylase Mus musculus 28-31 24064117-1 2013 OBJECTIVE: The oxidation of benzo (a) pyrene mediated by 5-lipoxygenase (5-LOX) were investigated in HBE cells in order to provide further proof that lipoxygenase is the alternative pathway for the oxidation of xenobiotics. Benzo(a)pyrene 28-44 arachidonate 5-lipoxygenase Homo sapiens 57-71 24064117-1 2013 OBJECTIVE: The oxidation of benzo (a) pyrene mediated by 5-lipoxygenase (5-LOX) were investigated in HBE cells in order to provide further proof that lipoxygenase is the alternative pathway for the oxidation of xenobiotics. Benzo(a)pyrene 28-44 arachidonate 5-lipoxygenase Homo sapiens 73-78 24064117-10 2013 Flow cytometry and single cell gel electrophoresis experiments show, Benzo (a) pyrene can induce 5-lipoxygenase protein expression, but AA-861 cannot in HBE. Benzo(a)pyrene 69-85 arachidonate 5-lipoxygenase Homo sapiens 97-111 24064117-12 2013 CONCLUSIONS: The co-oxidate of benzo (a) pyrene by 5-LOX turns into electrophiles that covalently bind to DNA and induce DNA damage, which can be significantly inhibited by AA-861. Benzo(a)pyrene 31-47 arachidonate 5-lipoxygenase Homo sapiens 51-56 23977169-6 2013 The effects of SELENBP1 downregulation on the susceptibility of benzo(a)pyrene (B[a]P)-induced human bronchial epithelial cell transformation were determined. Benzo(a)pyrene 64-78 selenium binding protein 1 Homo sapiens 15-23 23639521-0 2013 Sustained induction of cytochrome P4501A1 in human hepatoma cells by co-exposure to benzo[a]pyrene and 7H-dibenzo[c,g]carbazole underlies the synergistic effects on DNA adduct formation. Benzo(a)pyrene 84-98 cytochrome P450 family 1 subfamily A member 1 Homo sapiens 23-41 23955088-0 2013 Benzo-[a]-pyrene induces FAK activation and cell migration in MDA-MB-231 breast cancer cells. Benzo(a)pyrene 0-16 protein tyrosine kinase 2 Homo sapiens 25-28 23955088-4 2013 Here, we demonstrate that B[a]P induces cell migration through a lipoxygenase- and Src-dependent pathway, as well as the activation of focal adhesion kinase, Src, and the extracellular signal-regulated kinase 2 in MDA-MB-231 breast cancer cells. Benzo(a)pyrene 26-31 SRC proto-oncogene, non-receptor tyrosine kinase Homo sapiens 83-86 23955088-4 2013 Here, we demonstrate that B[a]P induces cell migration through a lipoxygenase- and Src-dependent pathway, as well as the activation of focal adhesion kinase, Src, and the extracellular signal-regulated kinase 2 in MDA-MB-231 breast cancer cells. Benzo(a)pyrene 26-31 SRC proto-oncogene, non-receptor tyrosine kinase Homo sapiens 158-161 23955088-4 2013 Here, we demonstrate that B[a]P induces cell migration through a lipoxygenase- and Src-dependent pathway, as well as the activation of focal adhesion kinase, Src, and the extracellular signal-regulated kinase 2 in MDA-MB-231 breast cancer cells. Benzo(a)pyrene 26-31 mitogen-activated protein kinase 3 Homo sapiens 171-210 23583300-0 2013 Benzo[a]pyrene affects Jurkat T cells in the activated state via the antioxidant response element dependent Nrf2 pathway leading to decreased IL-2 secretion and redirecting glutamine metabolism. Benzo(a)pyrene 0-14 NFE2 like bZIP transcription factor 2 Homo sapiens 108-112 23769370-9 2013 The proportion of BP in the cow"s diet was positively correlated with the concentrations of fatty acids with chain lengths greater than C18 and with UFA, MUFA, and PUFA. Benzo(a)pyrene 18-20 MUFA Bos taurus 154-158 23769370-9 2013 The proportion of BP in the cow"s diet was positively correlated with the concentrations of fatty acids with chain lengths greater than C18 and with UFA, MUFA, and PUFA. Benzo(a)pyrene 18-20 PUFA Bos taurus 164-168 23588036-4 2013 Employing positron emission tomography (PET), we hypothesized that beer"s flavor alone can reduce the binding potential (BP) of [(11)C]raclopride (RAC; a reflection of striatal DA release) in the ventral striatum, relative to an appetitive flavor control. Benzo(a)pyrene 121-123 AKT serine/threonine kinase 1 Homo sapiens 147-150 23754852-5 2013 Structure-guided mutagenesis of Msl5 distinguished four essential amino acids that contact the BP sequence from nine other BP-binding residues that are inessential. Benzo(a)pyrene 95-97 mRNA splicing protein MSL5 Saccharomyces cerevisiae S288C 32-36 23754852-5 2013 Structure-guided mutagenesis of Msl5 distinguished four essential amino acids that contact the BP sequence from nine other BP-binding residues that are inessential. Benzo(a)pyrene 123-125 mRNA splicing protein MSL5 Saccharomyces cerevisiae S288C 32-36 23936120-6 2013 The specific mechanism mediating the effects of BP revealed that insulin-stimulated phosphorylation of Akt was strongly decreased, and its downstream substrate, phospho-GSK3beta, was downregulated by BPE treatment in 3T3-L1 cells. Benzo(a)pyrene 48-50 AKT serine/threonine kinase 1 Rattus norvegicus 103-106 23936120-7 2013 Together, these data indicated that BP exerted anti-adipogenic activity by inhibiting the expression of PPARgamma and C/EBPbeta and the Akt signaling pathway in 3T3-L1 adipocytes. Benzo(a)pyrene 36-38 peroxisome proliferator-activated receptor gamma Rattus norvegicus 104-113 23936120-7 2013 Together, these data indicated that BP exerted anti-adipogenic activity by inhibiting the expression of PPARgamma and C/EBPbeta and the Akt signaling pathway in 3T3-L1 adipocytes. Benzo(a)pyrene 36-38 CCAAT/enhancer binding protein beta Rattus norvegicus 118-127 23936120-7 2013 Together, these data indicated that BP exerted anti-adipogenic activity by inhibiting the expression of PPARgamma and C/EBPbeta and the Akt signaling pathway in 3T3-L1 adipocytes. Benzo(a)pyrene 36-38 AKT serine/threonine kinase 1 Rattus norvegicus 136-139 23936120-12 2013 Taken together, these results demonstrated an inhibitory effect of BP on adipogenesis through the down-regulation of C/EBPbeta, C/EBPalpha, and PPARgamma and the reduction of the phospho-Akt adipogenic factor in 3T3-L1 cells. Benzo(a)pyrene 67-69 CCAAT/enhancer binding protein (C/EBP), beta Mus musculus 117-126 23936120-12 2013 Taken together, these results demonstrated an inhibitory effect of BP on adipogenesis through the down-regulation of C/EBPbeta, C/EBPalpha, and PPARgamma and the reduction of the phospho-Akt adipogenic factor in 3T3-L1 cells. Benzo(a)pyrene 67-69 CCAAT/enhancer binding protein (C/EBP), alpha Mus musculus 128-138 23936120-12 2013 Taken together, these results demonstrated an inhibitory effect of BP on adipogenesis through the down-regulation of C/EBPbeta, C/EBPalpha, and PPARgamma and the reduction of the phospho-Akt adipogenic factor in 3T3-L1 cells. Benzo(a)pyrene 67-69 peroxisome proliferator activated receptor gamma Mus musculus 144-153 23936120-12 2013 Taken together, these results demonstrated an inhibitory effect of BP on adipogenesis through the down-regulation of C/EBPbeta, C/EBPalpha, and PPARgamma and the reduction of the phospho-Akt adipogenic factor in 3T3-L1 cells. Benzo(a)pyrene 67-69 AKT serine/threonine kinase 1 Rattus norvegicus 187-190 23652152-0 2013 Involvement of DNA polymerase beta overexpression in the malignant transformation induced by benzo[a]pyrene. Benzo(a)pyrene 93-107 polymerase (DNA directed), beta Mus musculus 15-34 23652152-1 2013 OBJECTIVE: To explore the relationship between DNA polymerase beta (pol beta) overexpression and benzo[a]pyrene (BaP) carcinogenesis. Benzo(a)pyrene 97-111 polymerase (DNA directed), beta Mus musculus 47-66 23652152-1 2013 OBJECTIVE: To explore the relationship between DNA polymerase beta (pol beta) overexpression and benzo[a]pyrene (BaP) carcinogenesis. Benzo(a)pyrene 97-111 polymerase (DNA directed), beta Mus musculus 68-76 23652152-1 2013 OBJECTIVE: To explore the relationship between DNA polymerase beta (pol beta) overexpression and benzo[a]pyrene (BaP) carcinogenesis. Benzo(a)pyrene 113-116 polymerase (DNA directed), beta Mus musculus 47-66 23652152-1 2013 OBJECTIVE: To explore the relationship between DNA polymerase beta (pol beta) overexpression and benzo[a]pyrene (BaP) carcinogenesis. Benzo(a)pyrene 113-116 polymerase (DNA directed), beta Mus musculus 68-76 23652152-2 2013 METHODS: Firstly, mouse embryonic fibroblasts that express wild-type level of DNA polymerase beta (pol beta cell) and high level of pol beta (pol beta oe cell) were treated by various concentrations of BaP to determine genetic instability induced by BaP under differential expression levels of pol beta. Benzo(a)pyrene 202-205 polymerase (DNA directed), beta Mus musculus 132-140 23652152-2 2013 METHODS: Firstly, mouse embryonic fibroblasts that express wild-type level of DNA polymerase beta (pol beta cell) and high level of pol beta (pol beta oe cell) were treated by various concentrations of BaP to determine genetic instability induced by BaP under differential expression levels of pol beta. Benzo(a)pyrene 202-205 polymerase (DNA directed), beta Mus musculus 132-140 23652152-2 2013 METHODS: Firstly, mouse embryonic fibroblasts that express wild-type level of DNA polymerase beta (pol beta cell) and high level of pol beta (pol beta oe cell) were treated by various concentrations of BaP to determine genetic instability induced by BaP under differential expression levels of pol beta. Benzo(a)pyrene 202-205 polymerase (DNA directed), beta Mus musculus 132-140 23652152-3 2013 Secondly, malignant transformation of pol beta cells by low concentration of BaP (20 muM) was determined by soft agar colony formation assay and transformation focus assay. Benzo(a)pyrene 77-80 polymerase (DNA directed), beta Mus musculus 38-46 23652152-5 2013 RESULTS: Pol beta cells were successfully transformed into malignant pol beta-T cells by an exposure to low concentration of BaP for 6 months. Benzo(a)pyrene 125-128 polymerase (DNA directed), beta Mus musculus 9-17 23652152-5 2013 RESULTS: Pol beta cells were successfully transformed into malignant pol beta-T cells by an exposure to low concentration of BaP for 6 months. Benzo(a)pyrene 125-128 polymerase (DNA directed), beta Mus musculus 69-77 23776235-2 2013 Here, we show that the smoke toxins benzo(a)pyrene (BaP) and 2,3,7,8-tetrachlorodibenzo-p-dioxin (TCDD) interact with the aryl hydrocarbon receptor (Ahr) to induce osteoclastic bone resorption through the activation of cytochrome P450 1a/1b (Cyp1) enzymes. Benzo(a)pyrene 36-50 aryl-hydrocarbon receptor Mus musculus 122-147 23776235-2 2013 Here, we show that the smoke toxins benzo(a)pyrene (BaP) and 2,3,7,8-tetrachlorodibenzo-p-dioxin (TCDD) interact with the aryl hydrocarbon receptor (Ahr) to induce osteoclastic bone resorption through the activation of cytochrome P450 1a/1b (Cyp1) enzymes. Benzo(a)pyrene 36-50 aryl-hydrocarbon receptor Mus musculus 149-152 23776235-2 2013 Here, we show that the smoke toxins benzo(a)pyrene (BaP) and 2,3,7,8-tetrachlorodibenzo-p-dioxin (TCDD) interact with the aryl hydrocarbon receptor (Ahr) to induce osteoclastic bone resorption through the activation of cytochrome P450 1a/1b (Cyp1) enzymes. Benzo(a)pyrene 36-50 cytochrome P450, family 27, subfamily b, polypeptide 1 Mus musculus 242-246 23776235-2 2013 Here, we show that the smoke toxins benzo(a)pyrene (BaP) and 2,3,7,8-tetrachlorodibenzo-p-dioxin (TCDD) interact with the aryl hydrocarbon receptor (Ahr) to induce osteoclastic bone resorption through the activation of cytochrome P450 1a/1b (Cyp1) enzymes. Benzo(a)pyrene 52-55 aryl-hydrocarbon receptor Mus musculus 122-147 23776235-2 2013 Here, we show that the smoke toxins benzo(a)pyrene (BaP) and 2,3,7,8-tetrachlorodibenzo-p-dioxin (TCDD) interact with the aryl hydrocarbon receptor (Ahr) to induce osteoclastic bone resorption through the activation of cytochrome P450 1a/1b (Cyp1) enzymes. Benzo(a)pyrene 52-55 aryl-hydrocarbon receptor Mus musculus 149-152 23776235-2 2013 Here, we show that the smoke toxins benzo(a)pyrene (BaP) and 2,3,7,8-tetrachlorodibenzo-p-dioxin (TCDD) interact with the aryl hydrocarbon receptor (Ahr) to induce osteoclastic bone resorption through the activation of cytochrome P450 1a/1b (Cyp1) enzymes. Benzo(a)pyrene 52-55 cytochrome P450, family 27, subfamily b, polypeptide 1 Mus musculus 242-246 23723425-2 2013 The insulin receptor in the distal tubule appears to modulate BP, but the role of the insulin receptor in the proximal tubule is unknown. Benzo(a)pyrene 62-64 insulin receptor Mus musculus 4-20 23712474-0 2013 Role of ubiquitin protein ligase Ring2 in DNA damage of human bronchial epithelial cells exposed to benzo[a]pyrene. Benzo(a)pyrene 100-114 ring finger protein 2 Homo sapiens 33-38 23712474-3 2013 In a series of experiments using the human bronchial epithelia cells (16HBE) and small interfering RNA (siRNA)-Ring2 cells exposed to benzo(a)pyrene (BaP), we measured dynamic changes in the levels of DNA damage, expressions of ubiquitinated histone H2A, and nucleotide excision repair (NER) subunit xeroderma pigmentosum (XP) groups A, C, and F (XPA, XPC, XPF). Benzo(a)pyrene 134-148 ring finger protein 2 Homo sapiens 111-116 23712474-3 2013 In a series of experiments using the human bronchial epithelia cells (16HBE) and small interfering RNA (siRNA)-Ring2 cells exposed to benzo(a)pyrene (BaP), we measured dynamic changes in the levels of DNA damage, expressions of ubiquitinated histone H2A, and nucleotide excision repair (NER) subunit xeroderma pigmentosum (XP) groups A, C, and F (XPA, XPC, XPF). Benzo(a)pyrene 150-153 ring finger protein 2 Homo sapiens 111-116 23712474-4 2013 We found that in vitro exposure to BaP increased DNA damage in a time- and dose-dependent manner in 16HBE and siRNA-Ring2 cells. Benzo(a)pyrene 35-38 ring finger protein 2 Homo sapiens 116-121 23712474-5 2013 The results show that although decrease of Ring2 causes DNA hypersensitivity to BaP, the levels of XPA, XPC, and XPF were not affected. Benzo(a)pyrene 80-83 ring finger protein 2 Homo sapiens 43-48 23583300-0 2013 Benzo[a]pyrene affects Jurkat T cells in the activated state via the antioxidant response element dependent Nrf2 pathway leading to decreased IL-2 secretion and redirecting glutamine metabolism. Benzo(a)pyrene 0-14 interleukin 2 Homo sapiens 142-146 26909280-9 2013 Previous reports have reported decreased VEGF levels in patients following BP treatment in vivo. Benzo(a)pyrene 75-77 vascular endothelial growth factor A Homo sapiens 41-45 23597728-5 2013 BaP-induced CYP1A mRNA levels were unaffected by hypoxia, suggesting that reduced bile BaP concentration may be related with effects on protein amount or enzyme activities. Benzo(a)pyrene 0-3 cytochrome P450 1A Oreochromis niloticus 12-17 23746685-8 2013 There was a continuous relationship between BP and renal risk, with a significative risk of pathological albuminuria (OR=7.75 [6.69-8.96]) and of low eGFR (OR: 1.33 [1.09-1.60]) in subjects with BP greater than or equal to 180/110 mmHg, compared to those with normal BP. Benzo(a)pyrene 44-46 epidermal growth factor receptor Homo sapiens 150-154 23803536-0 2013 [Role of ubiquitin ligase Ring2 in DNA damage induced by benzo[a]pyrene]. Benzo(a)pyrene 57-71 ring finger protein 2 Homo sapiens 26-31 23766534-8 2013 Thus, we conclude that the chloride/bicarbonate exchanger pendrin plays a major role in controlling net NaCl absorption, thereby influencing BP under conditions of high salt intake. Benzo(a)pyrene 141-143 solute carrier family 26, member 4 Mus musculus 58-65 23629002-2 2013 Previously, for clinical application, we added aromatic benzene-pyridine (BP-type) analogs to the 3"-overhang region of the RNA-strand and changed the sequences of the passenger strand in the miR-143 duplex. Benzo(a)pyrene 74-76 microRNA 143 Homo sapiens 192-199 23629002-3 2013 Here, we demonstrated the antitumor effect in vitro and in vivo of miR-205 that was also chemically modified by BP and had altered passenger sequence. Benzo(a)pyrene 112-114 microRNA 205 Homo sapiens 67-74 23803536-1 2013 OBJECTIVE: To investigate the role of ubiquitin ligase Ring2 in the DNA damage induced by benzo[a]pyrene (B[a]P). Benzo(a)pyrene 90-104 ring finger protein 2 Homo sapiens 55-60 23803536-1 2013 OBJECTIVE: To investigate the role of ubiquitin ligase Ring2 in the DNA damage induced by benzo[a]pyrene (B[a]P). Benzo(a)pyrene 106-111 ring finger protein 2 Homo sapiens 55-60 23700472-8 2013 In addition, Tg(cyp1a:gfp) medaka fry also responded to two other AhR agonists, 3-methylcholanthrene and benzo[a]pyrene, for GFP induction, but no significant GFP induction was observed towards several other chemicals tested, indicating the specificity of this transgenic line. Benzo(a)pyrene 105-119 cytochrome P450 1A1 Oryzias latipes 16-21 23583462-8 2013 RESULTS: Mice sensitized to BP exhibit chronic airway hyperresponsiveness (AHR), lung inflammation (documented by compliance and resistance measurements), eosinophil infiltrates in BAL, as well as Bet v 1-specific Th2 biased responses. Benzo(a)pyrene 28-30 delta/notch-like EGF repeat containing Mus musculus 197-200 23583462-8 2013 RESULTS: Mice sensitized to BP exhibit chronic airway hyperresponsiveness (AHR), lung inflammation (documented by compliance and resistance measurements), eosinophil infiltrates in BAL, as well as Bet v 1-specific Th2 biased responses. Benzo(a)pyrene 28-30 heart and neural crest derivatives expressed 2 Mus musculus 214-217 23583462-9 2013 Both SLIT with soluble rBet v 1a (50mug/dose) and BP extract (equivalent to 50mug rBet v 1 per dose) lead to a significant reduction in AHR, lung eosinophilia and Th2 responses. Benzo(a)pyrene 50-52 heart and neural crest derivatives expressed 2 Mus musculus 163-166 23700472-8 2013 In addition, Tg(cyp1a:gfp) medaka fry also responded to two other AhR agonists, 3-methylcholanthrene and benzo[a]pyrene, for GFP induction, but no significant GFP induction was observed towards several other chemicals tested, indicating the specificity of this transgenic line. Benzo(a)pyrene 105-119 aryl hydrocarbon receptor 1b Oryzias latipes 66-69 23508959-2 2013 CYP1A1 is particularly well known for its ability to biotransform polycyclic aromatic hydrocarbons, such as benzo[a]pyrene in tobacco smoke, into carcinogens. Benzo(a)pyrene 108-122 cytochrome P450 family 1 subfamily A member 1 Homo sapiens 0-6 23047765-0 2013 Oral benzo[a]pyrene in Cyp1a1/1b1(-/-) double-knockout mice: Microarray analysis during squamous cell carcinoma formation in preputial gland duct. Benzo(a)pyrene 5-19 cytochrome P450, family 1, subfamily a, polypeptide 1 Mus musculus 23-29 23047765-1 2013 Benzo[a]pyrene (BaP) is a prototypical polycyclic aromatic hydrocarbon (PAH) found in combustion processes. Benzo(a)pyrene 0-14 prohibitin 2 Mus musculus 16-19 23678290-3 2013 In the present study, we studied the mechanism of BP suppression of tumorigenesis induced by Aurora-A. Benzo(a)pyrene 50-52 aurora kinase A Homo sapiens 93-101 23678290-5 2013 When these isogenic cell lines are treated with BP for 48 h, accumulation of G2M phase and aneuploidy are commonly observed, and HCT116 p21(-) cells show increase in apoptosis. Benzo(a)pyrene 48-50 cyclin dependent kinase inhibitor 1A Homo sapiens 136-139 23678290-6 2013 In xenograft assay, s.c. injection of BP efficiently inhibits tumorigenesis of HCT116 deficient for Chk2 or p21. Benzo(a)pyrene 38-40 checkpoint kinase 2 Homo sapiens 100-104 23678290-6 2013 In xenograft assay, s.c. injection of BP efficiently inhibits tumorigenesis of HCT116 deficient for Chk2 or p21. Benzo(a)pyrene 38-40 cyclin dependent kinase inhibitor 1A Homo sapiens 108-111 23678290-8 2013 Significantly, 5-FU (5-fluorouracil) treatment further induces apoptosis of BP-resistant HCT116 deficient for Chk2 or Puma. Benzo(a)pyrene 76-78 checkpoint kinase 2 Homo sapiens 110-114 23678290-9 2013 These results demonstrate that p21 deficiency enhances BP-mediated suppression of tumor growth, and that BP and 5-FU can collaborate for tumor regression. Benzo(a)pyrene 55-57 cyclin dependent kinase inhibitor 1A Homo sapiens 31-34 23626760-3 2013 Since ethical constraints do not permit methodologically rigorous studies in humans, this question was addressed by investigating the effect of the prototypical inducer benzo[a]pyrene (BP) on CYP1A1 and CYP1A2 in cirrhotic rats stratified according to the severity of liver dysfunction. Benzo(a)pyrene 169-183 cytochrome P450 family 1 subfamily A member 1 Homo sapiens 192-198 23626760-3 2013 Since ethical constraints do not permit methodologically rigorous studies in humans, this question was addressed by investigating the effect of the prototypical inducer benzo[a]pyrene (BP) on CYP1A1 and CYP1A2 in cirrhotic rats stratified according to the severity of liver dysfunction. Benzo(a)pyrene 169-183 cytochrome P450 family 1 subfamily A member 2 Homo sapiens 203-209 23626760-3 2013 Since ethical constraints do not permit methodologically rigorous studies in humans, this question was addressed by investigating the effect of the prototypical inducer benzo[a]pyrene (BP) on CYP1A1 and CYP1A2 in cirrhotic rats stratified according to the severity of liver dysfunction. Benzo(a)pyrene 185-187 cytochrome P450 family 1 subfamily A member 1 Homo sapiens 192-198 23626760-3 2013 Since ethical constraints do not permit methodologically rigorous studies in humans, this question was addressed by investigating the effect of the prototypical inducer benzo[a]pyrene (BP) on CYP1A1 and CYP1A2 in cirrhotic rats stratified according to the severity of liver dysfunction. Benzo(a)pyrene 185-187 cytochrome P450 family 1 subfamily A member 2 Homo sapiens 203-209 23626760-4 2013 We simultaneously assessed mRNA level, protein expression and enzymatic activity of the CYP1A enzymes, as well as mRNA and protein expressions of the aryl hydrocarbon receptor (AhR), which mediates the BP effect. Benzo(a)pyrene 202-204 aryl hydrocarbon receptor Rattus norvegicus 150-175 23626760-4 2013 We simultaneously assessed mRNA level, protein expression and enzymatic activity of the CYP1A enzymes, as well as mRNA and protein expressions of the aryl hydrocarbon receptor (AhR), which mediates the BP effect. Benzo(a)pyrene 202-204 aryl hydrocarbon receptor Rattus norvegicus 177-180 23370448-4 2013 It is noteworthy that BE (at 4.85mug/mL) and its main components, procyanidins (PCs) and cyanidin 3-glucoside (C3G), at 10muM significantly reduced the genotoxic effect induced by benzo[a]pyrene [B(a)P]. Benzo(a)pyrene 180-194 Rap guanine nucleotide exchange factor 1 Homo sapiens 89-114 23333640-0 2013 The inhibition of HIF-2alpha on the ATM/Chk-2 pathway is involved in the promotion effect of arsenite on benzo(a)pyrene-induced cell transformation. Benzo(a)pyrene 105-119 endothelial PAS domain protein 1 Homo sapiens 18-28 23333640-0 2013 The inhibition of HIF-2alpha on the ATM/Chk-2 pathway is involved in the promotion effect of arsenite on benzo(a)pyrene-induced cell transformation. Benzo(a)pyrene 105-119 ATM serine/threonine kinase Homo sapiens 36-39 23333640-0 2013 The inhibition of HIF-2alpha on the ATM/Chk-2 pathway is involved in the promotion effect of arsenite on benzo(a)pyrene-induced cell transformation. Benzo(a)pyrene 105-119 checkpoint kinase 2 Homo sapiens 40-45 23333640-1 2013 Both arsenite and benzo(a)pyrene (BaP) are known human carcinogens. Benzo(a)pyrene 18-32 prohibitin 2 Homo sapiens 34-37 23439269-0 2013 Association of aryl hydrocarbon receptor gene polymorphism with the neurobehavioral function and autonomic nervous system function changes induced by benzo[a]pyrene exposure in coke oven workers. Benzo(a)pyrene 150-164 aryl hydrocarbon receptor Homo sapiens 15-40 23439269-1 2013 OBJECTIVE: To analyze the association of aryl hydrocarbon receptor (AhR) gene polymorphism and the neurotoxicity induced by benzo[a]pyrene (B[a]P) in coke oven workers. Benzo(a)pyrene 124-138 aryl hydrocarbon receptor Homo sapiens 41-66 23439269-1 2013 OBJECTIVE: To analyze the association of aryl hydrocarbon receptor (AhR) gene polymorphism and the neurotoxicity induced by benzo[a]pyrene (B[a]P) in coke oven workers. Benzo(a)pyrene 124-138 aryl hydrocarbon receptor Homo sapiens 68-71 23325794-0 2013 Genetic polymorphisms in catalase and CYP1B1 determine DNA adduct formation by benzo(a)pyrene ex vivo. Benzo(a)pyrene 79-93 catalase Homo sapiens 25-33 23325794-0 2013 Genetic polymorphisms in catalase and CYP1B1 determine DNA adduct formation by benzo(a)pyrene ex vivo. Benzo(a)pyrene 79-93 cytochrome P450 family 1 subfamily B member 1 Homo sapiens 38-44 24331771-8 2013 In addition, BP group had improved serum adiponectin, leptin and monocyte chemoattractant protein-1 (MCP-1) levels. Benzo(a)pyrene 13-15 adiponectin, C1Q and collagen domain containing Rattus norvegicus 41-52 24331771-8 2013 In addition, BP group had improved serum adiponectin, leptin and monocyte chemoattractant protein-1 (MCP-1) levels. Benzo(a)pyrene 13-15 leptin Rattus norvegicus 54-60 24331771-8 2013 In addition, BP group had improved serum adiponectin, leptin and monocyte chemoattractant protein-1 (MCP-1) levels. Benzo(a)pyrene 13-15 C-C motif chemokine ligand 2 Rattus norvegicus 65-99 24331771-8 2013 In addition, BP group had improved serum adiponectin, leptin and monocyte chemoattractant protein-1 (MCP-1) levels. Benzo(a)pyrene 13-15 C-C motif chemokine ligand 2 Rattus norvegicus 101-106 23318731-1 2013 Exposure of human oral mucosa to lead (Pb) and benzo[a]pyrene (BaP) by inhalation and ingestion can lead to pathological conditions via apoptosis and oxidative and nitrosative stress. Benzo(a)pyrene 47-61 prohibitin 2 Homo sapiens 63-66 23745427-9 2013 Besides, Benzo [ a] pyrene equivalent toxicity analysis results show that the BEQs of B10 fuel decreased by 21.6% compared to pure diesel. Benzo(a)pyrene 9-26 ectonucleotide pyrophosphatase/phosphodiesterase 3 Homo sapiens 86-89 23228475-3 2013 Benzo[a]pyrene (BaP) and 2,3,7,8-tetrachlorodibenzo-p-dioxin (TCDD) are toxic environmental pollutants and are prototypes of aryl hydrocarbon receptor (AHR) ligands. Benzo(a)pyrene 0-14 aryl hydrocarbon receptor Homo sapiens 125-150 23228475-3 2013 Benzo[a]pyrene (BaP) and 2,3,7,8-tetrachlorodibenzo-p-dioxin (TCDD) are toxic environmental pollutants and are prototypes of aryl hydrocarbon receptor (AHR) ligands. Benzo(a)pyrene 0-14 aryl hydrocarbon receptor Homo sapiens 152-155 23228475-3 2013 Benzo[a]pyrene (BaP) and 2,3,7,8-tetrachlorodibenzo-p-dioxin (TCDD) are toxic environmental pollutants and are prototypes of aryl hydrocarbon receptor (AHR) ligands. Benzo(a)pyrene 16-19 aryl hydrocarbon receptor Homo sapiens 125-150 23228475-3 2013 Benzo[a]pyrene (BaP) and 2,3,7,8-tetrachlorodibenzo-p-dioxin (TCDD) are toxic environmental pollutants and are prototypes of aryl hydrocarbon receptor (AHR) ligands. Benzo(a)pyrene 16-19 aryl hydrocarbon receptor Homo sapiens 152-155 23036853-0 2013 Dioxin suppresses benzo[a]pyrene-induced mutations and DNA adduct formation through cytochrome P450 1A1 induction and (+-)-anti-benzo[a]pyrene-7,8-diol-9,10-epoxide inactivation in human hepatoma cells. Benzo(a)pyrene 18-32 cytochrome P450 family 1 subfamily A member 1 Homo sapiens 84-103 23220466-5 2013 Persistent activation of checkpoint kinase 1 (Chk1) was observed at significantly lower BP equivalent concentrations in air PM extracts than BP alone. Benzo(a)pyrene 88-90 checkpoint kinase 1 Homo sapiens 25-44 23220466-5 2013 Persistent activation of checkpoint kinase 1 (Chk1) was observed at significantly lower BP equivalent concentrations in air PM extracts than BP alone. Benzo(a)pyrene 88-90 checkpoint kinase 1 Homo sapiens 46-50 23220466-5 2013 Persistent activation of checkpoint kinase 1 (Chk1) was observed at significantly lower BP equivalent concentrations in air PM extracts than BP alone. Benzo(a)pyrene 141-143 checkpoint kinase 1 Homo sapiens 25-44 23220466-5 2013 Persistent activation of checkpoint kinase 1 (Chk1) was observed at significantly lower BP equivalent concentrations in air PM extracts than BP alone. Benzo(a)pyrene 141-143 checkpoint kinase 1 Homo sapiens 46-50 23036853-10 2013 Further experiments using "Tet-On" cytochrome P450 1A1-overexpressing cells and a recombinant cytochrome P450 1A1 enzyme demonstrated that this is the key enzyme involved in the biotransformation of BaP, that is, both production and inactivation of BPDE. Benzo(a)pyrene 199-202 cytochrome P450 family 1 subfamily A member 1 Homo sapiens 94-113 23135907-4 2013 Therefore, we hypothesized that mice that are genetically deficient in GSH synthesis, due to deletion of the modifier subunit of glutamate cysteine ligase (Gclm), the rate-limiting enzyme in GSH synthesis, have increased destruction of oogonia, premature ovarian failure, and ovarian tumorigenesis after transplacental BaP exposure compared with Gclm(+/+) females. Benzo(a)pyrene 319-322 glutamate-cysteine ligase, modifier subunit Mus musculus 156-160 23135907-6 2013 Compared with oil-treated F1 females of the same genotype, Gclm(-/-) prenatally BaP-treated females had significantly greater decrements in offspring production than Gclm(+/+) BaP-treated females. Benzo(a)pyrene 80-83 glutamate-cysteine ligase, modifier subunit Mus musculus 59-63 23135907-7 2013 Similarly, we observed significant BaP dose x Gclm genotype interactions on ovarian follicle counts and ovarian tumor multiplicity at 7.5 months of age, with Gclm(-/-) females having greater decrements in follicle numbers and more ovarian tumors in response to prenatal BaP exposure than Gclm(+/+) females. Benzo(a)pyrene 35-38 glutamate-cysteine ligase, modifier subunit Mus musculus 158-162 23135907-7 2013 Similarly, we observed significant BaP dose x Gclm genotype interactions on ovarian follicle counts and ovarian tumor multiplicity at 7.5 months of age, with Gclm(-/-) females having greater decrements in follicle numbers and more ovarian tumors in response to prenatal BaP exposure than Gclm(+/+) females. Benzo(a)pyrene 35-38 glutamate-cysteine ligase, modifier subunit Mus musculus 158-162 23135907-9 2013 Our results show that prenatal exposure of females to BaP causes premature ovarian failure and ovarian tumorigenesis and that embryonic GSH deficiency due to deletion of Gclm increases sensitivity to these transplacental ovarian effects of BaP. Benzo(a)pyrene 240-243 glutamate-cysteine ligase, modifier subunit Mus musculus 170-174 23036853-5 2013 Surprisingly, mutant frequency induced by BaP at the hypoxanthine-guanine phosphribosyltransferase (HPRT) locus was decreased by pretreatment with TCDD. Benzo(a)pyrene 42-45 hypoxanthine phosphoribosyltransferase 1 Homo sapiens 53-98 23036853-5 2013 Surprisingly, mutant frequency induced by BaP at the hypoxanthine-guanine phosphribosyltransferase (HPRT) locus was decreased by pretreatment with TCDD. Benzo(a)pyrene 42-45 hypoxanthine phosphoribosyltransferase 1 Homo sapiens 100-104 23036853-8 2013 Among the enzymes catalyzing BaP oxidation and conjugation, cytochrome P450 1A1, 1A2, 3A4 and UDP-glucuronosyltransferase 1A1 mRNAs were induced by the exposure to TCDD. Benzo(a)pyrene 29-32 cytochrome P450 family 1 subfamily A member 1 Homo sapiens 60-79 23036853-8 2013 Among the enzymes catalyzing BaP oxidation and conjugation, cytochrome P450 1A1, 1A2, 3A4 and UDP-glucuronosyltransferase 1A1 mRNAs were induced by the exposure to TCDD. Benzo(a)pyrene 29-32 UDP glucuronosyltransferase family 1 member A1 Homo sapiens 94-125 23036853-10 2013 Further experiments using "Tet-On" cytochrome P450 1A1-overexpressing cells and a recombinant cytochrome P450 1A1 enzyme demonstrated that this is the key enzyme involved in the biotransformation of BaP, that is, both production and inactivation of BPDE. Benzo(a)pyrene 199-202 cytochrome P450 family 1 subfamily A member 1 Homo sapiens 35-54 22410783-7 2013 In comparison, SHD cells immortalized by the powerful polycyclic hydrocarbon carcinogen benzo(a)pyrene display transversion point mutations in the DNA-binding domain of p53 coupled with INK4 alterations such as loss of expression of p15. Benzo(a)pyrene 88-102 tumor protein p53 Homo sapiens 169-172 22410783-7 2013 In comparison, SHD cells immortalized by the powerful polycyclic hydrocarbon carcinogen benzo(a)pyrene display transversion point mutations in the DNA-binding domain of p53 coupled with INK4 alterations such as loss of expression of p15. Benzo(a)pyrene 88-102 cyclin dependent kinase inhibitor 2A Homo sapiens 186-190 22410783-7 2013 In comparison, SHD cells immortalized by the powerful polycyclic hydrocarbon carcinogen benzo(a)pyrene display transversion point mutations in the DNA-binding domain of p53 coupled with INK4 alterations such as loss of expression of p15. Benzo(a)pyrene 88-102 cyclin dependent kinase inhibitor 2B Homo sapiens 233-236 23844580-9 2013 The highest concentration of benzo(a)pyrene (BaP) detected was 0.57 microg kg-1 in milk powder. Benzo(a)pyrene 29-43 prohibitin 2 Homo sapiens 45-48 23489008-1 2013 While it is known that non-steroidal anti-inflammatory drugs including selective cyclooxygenase-2 (COX-2) inhibitors influence BP, the exact relationship and underlying mechanisms are still unclear. Benzo(a)pyrene 127-129 prostaglandin-endoperoxide synthase 2 Rattus norvegicus 81-97 23489008-1 2013 While it is known that non-steroidal anti-inflammatory drugs including selective cyclooxygenase-2 (COX-2) inhibitors influence BP, the exact relationship and underlying mechanisms are still unclear. Benzo(a)pyrene 127-129 prostaglandin-endoperoxide synthase 2 Rattus norvegicus 99-104 23548307-8 2013 RESULTS: Nineteen of 20 patients were BP allergic (positive SPT and/or CAP results for BP extract and Bet v 1). Benzo(a)pyrene 38-40 delta/notch like EGF repeat containing Homo sapiens 102-105 23647110-5 2013 Using TEF approaches on the mean concentration PAH data, benzo[a]pyrene and dibenz[ah]anthracene contributed the highest carcinogenic exposure equivalent. Benzo(a)pyrene 57-71 TEF transcription factor, PAR bZIP family member Homo sapiens 6-9 22805987-2 2013 Exposure to carcinogenic polycyclic aromatic hydrocarbons (PAHs), such as benzo[a]pyrene (BaP), may have a role in this increased risk. Benzo(a)pyrene 74-88 prohibitin 2 Homo sapiens 90-93 23257732-7 2013 Interestingly, IL-6 mRNA expression dramatically increased in TH+CFA+BP-induced EAO; however, no apparent change in IL-6 mRNA expression occurred in TH-induced EAO. Benzo(a)pyrene 69-71 interleukin 6 Mus musculus 15-19 24362093-0 2013 Oxidation of carcinogenic benzo[a]pyrene by human and rat cytochrome P450 1A1 and its influencing by cytochrome b5 - a comparative study. Benzo(a)pyrene 26-40 cytochrome P450, family 1, subfamily a, polypeptide 1 Rattus norvegicus 58-77 24362093-0 2013 Oxidation of carcinogenic benzo[a]pyrene by human and rat cytochrome P450 1A1 and its influencing by cytochrome b5 - a comparative study. Benzo(a)pyrene 26-40 cytochrome b5 type A Rattus norvegicus 101-114 24362093-1 2013 OBJECTIVES: Cytochrome P450 (CYP) 1A1 is the most important enzyme in both activation and detoxification of carcinogenic benzo[a]pyrene (BaP), in combination with microsomal epoxide hydrolase (mEH). Benzo(a)pyrene 121-135 cytochrome P450 family 1 subfamily A member 1 Homo sapiens 12-37 24362093-1 2013 OBJECTIVES: Cytochrome P450 (CYP) 1A1 is the most important enzyme in both activation and detoxification of carcinogenic benzo[a]pyrene (BaP), in combination with microsomal epoxide hydrolase (mEH). Benzo(a)pyrene 121-135 prohibitin 2 Homo sapiens 137-140 24362093-1 2013 OBJECTIVES: Cytochrome P450 (CYP) 1A1 is the most important enzyme in both activation and detoxification of carcinogenic benzo[a]pyrene (BaP), in combination with microsomal epoxide hydrolase (mEH). Benzo(a)pyrene 121-135 epoxide hydrolase 1 Homo sapiens 163-191 24362093-1 2013 OBJECTIVES: Cytochrome P450 (CYP) 1A1 is the most important enzyme in both activation and detoxification of carcinogenic benzo[a]pyrene (BaP), in combination with microsomal epoxide hydrolase (mEH). Benzo(a)pyrene 121-135 epoxide hydrolase 1, microsomal Mus musculus 193-196 23596707-1 2013 OBJECTIVE: To evaluate the association between DNA damage repair capacity induced by environment carcinogen benzo[a] pyrene (B [a] P) and ERCC2/XPD single nucleotide polymorphisms(SNP). Benzo(a)pyrene 108-123 ERCC excision repair 2, TFIIH core complex helicase subunit Homo sapiens 138-143 23147572-4 2013 Moreover, GNMT exerts protective effects against the cytotoxicity and carcinogenicity of benzo(a)pyrene and aflatoxin B(1) in vitro and in vivo. Benzo(a)pyrene 89-103 glycine N-methyltransferase Mus musculus 10-14 23596707-1 2013 OBJECTIVE: To evaluate the association between DNA damage repair capacity induced by environment carcinogen benzo[a] pyrene (B [a] P) and ERCC2/XPD single nucleotide polymorphisms(SNP). Benzo(a)pyrene 108-123 ERCC excision repair 2, TFIIH core complex helicase subunit Homo sapiens 144-147 23099427-9 2012 Benzo[a]pyrene (BaP) was detected using an immunological reaction by measuring the alkaline phosphatase (AP) enzymatic reaction towards the substrate para-amino phenyl phosphate (pAPP). Benzo(a)pyrene 0-14 prohibitin 2 Homo sapiens 16-19 22960141-1 2012 In the current investigation the ameliorative effect of 2% extract of green tea (GT) and white tea (WT) against benzo(a)pyrene (BaP) induced toxicity and DNA damage has been studied in liver and lung of Balb/c mice (8 animals per group). Benzo(a)pyrene 112-126 solute carrier family 7 (cationic amino acid transporter, y+ system), member 2 Mus musculus 95-98 22960446-0 2012 Neonatal exposure to benzo[a]pyrene decreases the levels of serum testosterone and histone H3K14 acetylation of the StAR promoter in the testes of SD rats. Benzo(a)pyrene 21-35 steroidogenic acute regulatory protein Rattus norvegicus 116-120 22960446-4 2012 BaP exposure was confirmed through the induction of liver and testis CYP1A1 mRNA expression at PND 8 (i.e., immediately after exposure). Benzo(a)pyrene 0-3 cytochrome P450, family 1, subfamily a, polypeptide 1 Rattus norvegicus 69-75 22960446-10 2012 Our results indicate that neonatal exposure to BaP damages testosterone production and sperm counts in the long term, possibly as a result of epigenetic regulation in the StAR promoter region. Benzo(a)pyrene 47-50 steroidogenic acute regulatory protein Rattus norvegicus 171-175 22960141-1 2012 In the current investigation the ameliorative effect of 2% extract of green tea (GT) and white tea (WT) against benzo(a)pyrene (BaP) induced toxicity and DNA damage has been studied in liver and lung of Balb/c mice (8 animals per group). Benzo(a)pyrene 128-131 solute carrier family 7 (cationic amino acid transporter, y+ system), member 2 Mus musculus 95-98 23365266-6 2012 Pigs fed BPF-EGF showed increased daily BW gain (410 vs. 260 g/d; P < 0.01) and gain:feed (0.67 vs. 0.58; P < 0.05) compared to BPF-Con pigs in wk 3 postweaning; this was comparable to values for the BP-Con group (400 g/d and 0.64). Benzo(a)pyrene 9-11 epidermal growth factor Sus scrofa 13-16 22531968-3 2012 The BP treatment resulted in a significant increase in the formation of micronuclei as well as in the protein expression of bcl-2 in the lungs of mice. Benzo(a)pyrene 4-6 B cell leukemia/lymphoma 2 Mus musculus 124-129 22531968-4 2012 On the other hand, a significant decrease was observed in the number of apoptotic cells and protein expression of bax in the lungs of BP-treated mice. Benzo(a)pyrene 134-136 BCL2-associated X protein Mus musculus 114-117 22531968-7 2012 Moreover, phytochemicals in combination significantly reduced the protein expression of bcl-2 in BP-treated mice. Benzo(a)pyrene 97-99 B cell leukemia/lymphoma 2 Mus musculus 88-93 23059060-7 2012 The activity of AHH in ovarian and liver tissues and concentrations of BaP 7,8-diol and BaP 3,6-dione metabolites increased in an exposure concentration-dependent manner. Benzo(a)pyrene 71-74 cytochrome P450, family 1, subfamily a, polypeptide 1 Rattus norvegicus 16-19 22249251-8 2012 Exposure of skin and keratinocytes to the chemical stress agent benzo(a)pyrene led to induction of NQO1 and stabilization of C/EBPalpha protein, resulting in an increase in p63 RNA and protein in wild-type but not in NQO1-/- mice. Benzo(a)pyrene 64-78 CCAAT/enhancer binding protein (C/EBP), alpha Mus musculus 125-135 23089061-6 2012 Results showed most of the 16 PAHs tested were degraded within 2-4 h. Using (14)C-labled phenanthrene and benzo(a)pyrene, we demonstrated that the wax matrix of the candle initially adsorbs the PAH, but then releases the PAH back into solution as transformed, more water soluble products. Benzo(a)pyrene 106-120 phenylalanine hydroxylase Homo sapiens 30-33 23089061-6 2012 Results showed most of the 16 PAHs tested were degraded within 2-4 h. Using (14)C-labled phenanthrene and benzo(a)pyrene, we demonstrated that the wax matrix of the candle initially adsorbs the PAH, but then releases the PAH back into solution as transformed, more water soluble products. Benzo(a)pyrene 106-120 phenylalanine hydroxylase Homo sapiens 194-197 23148846-9 2012 Cell wall dynamics are also affected in blr mutant plants, and BLR has previously been shown to regulate vascular development in conjunction with BP. Benzo(a)pyrene 146-148 POX (plant homeobox) family protein Arabidopsis thaliana 63-66 22486318-7 2012 Similarly, benzo(a)pyrene (BaP) at 10 nM reduced AhR and increased CYP1A1 and 1B1 mRNAs. Benzo(a)pyrene 11-25 aryl-hydrocarbon receptor Mus musculus 49-52 22486318-7 2012 Similarly, benzo(a)pyrene (BaP) at 10 nM reduced AhR and increased CYP1A1 and 1B1 mRNAs. Benzo(a)pyrene 11-25 cytochrome P450, family 1, subfamily a, polypeptide 1 Mus musculus 67-81 22486318-7 2012 Similarly, benzo(a)pyrene (BaP) at 10 nM reduced AhR and increased CYP1A1 and 1B1 mRNAs. Benzo(a)pyrene 27-30 aryl-hydrocarbon receptor Mus musculus 49-52 22486318-7 2012 Similarly, benzo(a)pyrene (BaP) at 10 nM reduced AhR and increased CYP1A1 and 1B1 mRNAs. Benzo(a)pyrene 27-30 cytochrome P450, family 1, subfamily a, polypeptide 1 Mus musculus 67-81 22828138-0 2012 Benzo[a]pyrene (BP) DNA adduct formation in DNA repair-deficient p53 haploinsufficient [Xpa(-/-)p53(+/-)] and wild-type mice fed BP and BP plus chlorophyllin for 28 days. Benzo(a)pyrene 0-14 transformation related protein 53, pseudogene Mus musculus 65-68 22828138-0 2012 Benzo[a]pyrene (BP) DNA adduct formation in DNA repair-deficient p53 haploinsufficient [Xpa(-/-)p53(+/-)] and wild-type mice fed BP and BP plus chlorophyllin for 28 days. Benzo(a)pyrene 16-18 transformation related protein 53, pseudogene Mus musculus 65-68 22828138-3 2012 When mice were fed 100 ppm BP for 28 days, BP-induced DNA damage measured in esophagus, liver and lung was typically higher in Xpa(-/-)p53(+/-) mice, compared with WT mice. Benzo(a)pyrene 27-29 xeroderma pigmentosum, complementation group A Mus musculus 127-130 22828138-3 2012 When mice were fed 100 ppm BP for 28 days, BP-induced DNA damage measured in esophagus, liver and lung was typically higher in Xpa(-/-)p53(+/-) mice, compared with WT mice. Benzo(a)pyrene 27-29 transformation related protein 53, pseudogene Mus musculus 135-138 22828138-3 2012 When mice were fed 100 ppm BP for 28 days, BP-induced DNA damage measured in esophagus, liver and lung was typically higher in Xpa(-/-)p53(+/-) mice, compared with WT mice. Benzo(a)pyrene 43-45 xeroderma pigmentosum, complementation group A Mus musculus 127-130 22828138-3 2012 When mice were fed 100 ppm BP for 28 days, BP-induced DNA damage measured in esophagus, liver and lung was typically higher in Xpa(-/-)p53(+/-) mice, compared with WT mice. Benzo(a)pyrene 43-45 transformation related protein 53, pseudogene Mus musculus 135-138 22837390-0 2012 Vitamin D receptor activation enhances benzo[a]pyrene metabolism via CYP1A1 expression in macrophages. Benzo(a)pyrene 39-53 vitamin D receptor Homo sapiens 0-18 22837390-0 2012 Vitamin D receptor activation enhances benzo[a]pyrene metabolism via CYP1A1 expression in macrophages. Benzo(a)pyrene 39-53 cytochrome P450 family 1 subfamily A member 1 Homo sapiens 69-75 22837390-1 2012 Benzo[a]pyrene (BaP) activates the aryl hydrocarbon (AHR) and induces the expression of genes involved in xenobiotic metabolism, including CYP1A1. Benzo(a)pyrene 0-14 prohibitin 2 Homo sapiens 16-19 22837390-1 2012 Benzo[a]pyrene (BaP) activates the aryl hydrocarbon (AHR) and induces the expression of genes involved in xenobiotic metabolism, including CYP1A1. Benzo(a)pyrene 0-14 aryl hydrocarbon receptor Homo sapiens 53-56 22837390-1 2012 Benzo[a]pyrene (BaP) activates the aryl hydrocarbon (AHR) and induces the expression of genes involved in xenobiotic metabolism, including CYP1A1. Benzo(a)pyrene 0-14 cytochrome P450 family 1 subfamily A member 1 Homo sapiens 139-145 22842474-6 2012 Benzo[a]pyrene (BaP) ranged between 110 and 250 mug CAF(-1), accounting regularly for 5-15% of the total carcinogenic PAHs. Benzo(a)pyrene 0-14 chromatin assembly factor 1 subunit A Homo sapiens 52-58 22842474-6 2012 Benzo[a]pyrene (BaP) ranged between 110 and 250 mug CAF(-1), accounting regularly for 5-15% of the total carcinogenic PAHs. Benzo(a)pyrene 16-19 chromatin assembly factor 1 subunit A Homo sapiens 52-58 23026235-2 2012 AhR is ligand activated transcription factor with high affinities for aromatic planar compounds such as beta-naphthoflavone (BNF), 3-methylcholanthrene (3-MC), benzo[a]pyrene (BaP) or dioxin (TCDD). Benzo(a)pyrene 160-174 aryl hydrocarbon receptor Rattus norvegicus 0-3 23026235-2 2012 AhR is ligand activated transcription factor with high affinities for aromatic planar compounds such as beta-naphthoflavone (BNF), 3-methylcholanthrene (3-MC), benzo[a]pyrene (BaP) or dioxin (TCDD). Benzo(a)pyrene 176-179 aryl hydrocarbon receptor Rattus norvegicus 0-3 22735861-6 2012 RESULTS: Hematological parameters and the histochemical analysis of mast cells showed abnormal changes, and the immunoblotting analysis revealed increased protein expression of TNF-alpha, IL-6, COX-2 and NF-kappaB in lung cancer-challenged mice administered with benzo(a)pyrene. Benzo(a)pyrene 263-277 tumor necrosis factor Mus musculus 177-186 23163997-12 2012 The number of PML was significantly increased in SG and SL and BP groups with respect to CG (P < .05). Benzo(a)pyrene 63-65 PML nuclear body scaffold Rattus norvegicus 14-17 22949056-8 2012 Interestingly, the frequency of PIK3CA gene mutations increased with the biological aggressiveness of all BP-NETs, except LCNECs. Benzo(a)pyrene 118-120 phosphatidylinositol-4,5-bisphosphate 3-kinase catalytic subunit alpha Homo sapiens 32-38 23387201-0 2012 [Mechanism of DNA polymerase beta hyper-expression in malignant transformation induced by benzo[a] pyrene]. Benzo(a)pyrene 90-105 DNA polymerase beta Homo sapiens 14-33 23387201-1 2012 OBJECTIVE: To explore the mechanism of the hyper-expression of DNA polymerase beta (polbeta) in benzo[a]pyrene (BaP) induced malignant transformed cell (polbeta-T). Benzo(a)pyrene 96-110 DNA polymerase beta Homo sapiens 63-82 23387201-1 2012 OBJECTIVE: To explore the mechanism of the hyper-expression of DNA polymerase beta (polbeta) in benzo[a]pyrene (BaP) induced malignant transformed cell (polbeta-T). Benzo(a)pyrene 96-110 DNA polymerase beta Homo sapiens 84-91 23387201-1 2012 OBJECTIVE: To explore the mechanism of the hyper-expression of DNA polymerase beta (polbeta) in benzo[a]pyrene (BaP) induced malignant transformed cell (polbeta-T). Benzo(a)pyrene 96-110 DNA polymerase beta Homo sapiens 153-160 23387201-1 2012 OBJECTIVE: To explore the mechanism of the hyper-expression of DNA polymerase beta (polbeta) in benzo[a]pyrene (BaP) induced malignant transformed cell (polbeta-T). Benzo(a)pyrene 112-115 DNA polymerase beta Homo sapiens 63-82 23387201-1 2012 OBJECTIVE: To explore the mechanism of the hyper-expression of DNA polymerase beta (polbeta) in benzo[a]pyrene (BaP) induced malignant transformed cell (polbeta-T). Benzo(a)pyrene 112-115 DNA polymerase beta Homo sapiens 84-91 23387201-1 2012 OBJECTIVE: To explore the mechanism of the hyper-expression of DNA polymerase beta (polbeta) in benzo[a]pyrene (BaP) induced malignant transformed cell (polbeta-T). Benzo(a)pyrene 112-115 DNA polymerase beta Homo sapiens 153-160 22249251-8 2012 Exposure of skin and keratinocytes to the chemical stress agent benzo(a)pyrene led to induction of NQO1 and stabilization of C/EBPalpha protein, resulting in an increase in p63 RNA and protein in wild-type but not in NQO1-/- mice. Benzo(a)pyrene 64-78 NAD(P)H dehydrogenase, quinone 1 Mus musculus 99-103 23036591-8 2012 The response of monocytes and monocyte-derived dendritic cells (mo-DCs) to the AHR agonist, benzo(a)pyrene (BaP) was compared in vitro. Benzo(a)pyrene 92-106 aryl hydrocarbon receptor Homo sapiens 79-82 23036591-8 2012 The response of monocytes and monocyte-derived dendritic cells (mo-DCs) to the AHR agonist, benzo(a)pyrene (BaP) was compared in vitro. Benzo(a)pyrene 108-111 aryl hydrocarbon receptor Homo sapiens 79-82 23036591-16 2012 Exposure to BaP affected mo-DC function as demonstrated by decreased IL6 expression induced by PolyI:C, without affecting indoleamine 2,3 dioxygenase (IDO)1 expression. Benzo(a)pyrene 12-15 interleukin 6 Homo sapiens 69-72 22249251-8 2012 Exposure of skin and keratinocytes to the chemical stress agent benzo(a)pyrene led to induction of NQO1 and stabilization of C/EBPalpha protein, resulting in an increase in p63 RNA and protein in wild-type but not in NQO1-/- mice. Benzo(a)pyrene 64-78 transformation related protein 63 Mus musculus 173-176 22249251-8 2012 Exposure of skin and keratinocytes to the chemical stress agent benzo(a)pyrene led to induction of NQO1 and stabilization of C/EBPalpha protein, resulting in an increase in p63 RNA and protein in wild-type but not in NQO1-/- mice. Benzo(a)pyrene 64-78 NAD(P)H dehydrogenase, quinone 1 Mus musculus 217-221 22643862-4 2012 In contrast, the classical Ah receptor agonist benzo[a]pyrene was a potent inducer of CYP1A1 mRNA levels, with this effect being effectively antagonized by the two isothiocyanates. Benzo(a)pyrene 47-61 aryl hydrocarbon receptor Rattus norvegicus 27-38 22643862-5 2012 In further studies, it was demonstrated that R,S-sulforaphane could both prevent the interaction of and displace already bound benzo[a]pyrene from the Ah receptor, but no concentration dependency was observed with respect to the isothiocyanate. Benzo(a)pyrene 127-141 aryl hydrocarbon receptor Rattus norvegicus 151-162 22643862-7 2012 Of the two isomers of R,S-sulforaphane, the naturally occurring R-isomer was more effective than the S-isomer in antagonizing the activation of the Ah receptor by benzo[a]pyrene. Benzo(a)pyrene 163-177 aryl hydrocarbon receptor Rattus norvegicus 148-159 22643862-4 2012 In contrast, the classical Ah receptor agonist benzo[a]pyrene was a potent inducer of CYP1A1 mRNA levels, with this effect being effectively antagonized by the two isothiocyanates. Benzo(a)pyrene 47-61 cytochrome P450, family 1, subfamily a, polypeptide 1 Rattus norvegicus 86-92 22670597-6 2012 This review will focus on the potential role of ET-1 in renal disease with an emphasis on its BP-independent actions. Benzo(a)pyrene 94-96 endothelin 1 Homo sapiens 48-52 22727790-7 2012 Benzo(a)pyrene treatment also suppressed apo A-I mRNA and gene promoter activity. Benzo(a)pyrene 0-14 apolipoprotein A1 Homo sapiens 41-48 22913541-0 2012 Probing murine methyltransfease Dnmt3a interactions with benzo[a]pyrene-modified DNA by fluorescence methods. Benzo(a)pyrene 57-71 DNA methyltransferase 3A Mus musculus 32-38 22581694-4 2012 The transduction of AhR from the cytoplasm to the nucleus and the increase of AhR-responsive genes; that is, cytochrome P450 1A1 (CYP1A1), cytochrome P450 1B1 (CYP1B1), and aryl-hydrocarbon receptor repressor (AhRR), expression was induced by BaP exposure in both HPDLCs. Benzo(a)pyrene 243-246 aryl hydrocarbon receptor Homo sapiens 20-23 22581694-4 2012 The transduction of AhR from the cytoplasm to the nucleus and the increase of AhR-responsive genes; that is, cytochrome P450 1A1 (CYP1A1), cytochrome P450 1B1 (CYP1B1), and aryl-hydrocarbon receptor repressor (AhRR), expression was induced by BaP exposure in both HPDLCs. Benzo(a)pyrene 243-246 aryl hydrocarbon receptor Homo sapiens 78-81 22581694-4 2012 The transduction of AhR from the cytoplasm to the nucleus and the increase of AhR-responsive genes; that is, cytochrome P450 1A1 (CYP1A1), cytochrome P450 1B1 (CYP1B1), and aryl-hydrocarbon receptor repressor (AhRR), expression was induced by BaP exposure in both HPDLCs. Benzo(a)pyrene 243-246 cytochrome P450 family 1 subfamily A member 1 Homo sapiens 109-128 22581694-5 2012 BaP treatment significantly enhanced MMP-1 mRNA expression and MMP-1 protein production, while markedly suppressing COL-I and a-SMA mRNA expression in both HPDLCs. Benzo(a)pyrene 0-3 matrix metallopeptidase 1 Homo sapiens 37-42 22581694-5 2012 BaP treatment significantly enhanced MMP-1 mRNA expression and MMP-1 protein production, while markedly suppressing COL-I and a-SMA mRNA expression in both HPDLCs. Benzo(a)pyrene 0-3 matrix metallopeptidase 1 Homo sapiens 63-68 22581694-5 2012 BaP treatment significantly enhanced MMP-1 mRNA expression and MMP-1 protein production, while markedly suppressing COL-I and a-SMA mRNA expression in both HPDLCs. Benzo(a)pyrene 0-3 actin alpha 1, skeletal muscle Homo sapiens 126-131 22581694-6 2012 Furthermore, these BaP-treated HPDLCs fell into apoptotic cell death as evidenced by induction in annexin V and caspase-3/7 staining and reduction of total cell number and Bcl-2 mRNA expression. Benzo(a)pyrene 19-22 annexin A5 Homo sapiens 98-107 22581694-6 2012 Furthermore, these BaP-treated HPDLCs fell into apoptotic cell death as evidenced by induction in annexin V and caspase-3/7 staining and reduction of total cell number and Bcl-2 mRNA expression. Benzo(a)pyrene 19-22 caspase 3 Homo sapiens 112-121 22581694-6 2012 Furthermore, these BaP-treated HPDLCs fell into apoptotic cell death as evidenced by induction in annexin V and caspase-3/7 staining and reduction of total cell number and Bcl-2 mRNA expression. Benzo(a)pyrene 19-22 BCL2 apoptosis regulator Homo sapiens 172-177 22581694-7 2012 Thus, BaP exposure altered the expression of ECM-related molecules and induced apoptosis in HPDLCs through activation of the AhR pathway. Benzo(a)pyrene 6-9 aryl hydrocarbon receptor Homo sapiens 125-128 23107701-5 2012 The extracts also inhibited the activity of CYP3A4, whose expression was induced by 1,25-dihydroxyvitamin D(3), and of CYP1A1, induced by benzo(a)pyrene. Benzo(a)pyrene 138-152 cytochrome P450 family 3 subfamily A member 4 Homo sapiens 44-50 23107701-5 2012 The extracts also inhibited the activity of CYP3A4, whose expression was induced by 1,25-dihydroxyvitamin D(3), and of CYP1A1, induced by benzo(a)pyrene. Benzo(a)pyrene 138-152 cytochrome P450 family 1 subfamily A member 1 Homo sapiens 119-125 22759596-1 2012 Benzo[a]pyrene (BaP) is a widespread environmental carcinogen activated by cytochrome P450 (P450) enzymes. Benzo(a)pyrene 0-14 prohibitin 2 Mus musculus 16-19 21452393-1 2012 Polycyclic aromatic hydrocarbons (PAHs) such as benzo(a)pyrene (B(a)P) constitute a major family of widely-distributed environmental toxic contaminants, known as potent ligands of the aryl hydrocarbon receptor (AhR). Benzo(a)pyrene 48-62 prohibitin 2 Homo sapiens 64-69 21452393-1 2012 Polycyclic aromatic hydrocarbons (PAHs) such as benzo(a)pyrene (B(a)P) constitute a major family of widely-distributed environmental toxic contaminants, known as potent ligands of the aryl hydrocarbon receptor (AhR). Benzo(a)pyrene 48-62 aryl hydrocarbon receptor Homo sapiens 184-209 21452393-1 2012 Polycyclic aromatic hydrocarbons (PAHs) such as benzo(a)pyrene (B(a)P) constitute a major family of widely-distributed environmental toxic contaminants, known as potent ligands of the aryl hydrocarbon receptor (AhR). Benzo(a)pyrene 48-62 aryl hydrocarbon receptor Homo sapiens 211-214 23019814-2 2012 The study permitted to identify the coke oven as the main PAH source in Genoa, causing constant exceeding of benzo(a)pyrene (BaP) air quality target (1.0 ng/m3) in the urban area till 1,900 meters distance downwind the plant. Benzo(a)pyrene 109-123 prohibitin 2 Homo sapiens 125-128 22659362-3 2012 Based on the structure of a closely related protein HIF2alpha, we modeled the AHR ligand binding domain (LBD) bound to 2,3,7,8-tetrachlorodibenzo-p-dioxin (TCDD) and benzo(a)pyrene (BaP) and identified residues that control ligand preferences by shape and H-bond potential. Benzo(a)pyrene 166-180 endothelial PAS domain protein 1 Homo sapiens 52-61 22659362-3 2012 Based on the structure of a closely related protein HIF2alpha, we modeled the AHR ligand binding domain (LBD) bound to 2,3,7,8-tetrachlorodibenzo-p-dioxin (TCDD) and benzo(a)pyrene (BaP) and identified residues that control ligand preferences by shape and H-bond potential. Benzo(a)pyrene 166-180 aryl hydrocarbon receptor Homo sapiens 78-81 22659362-3 2012 Based on the structure of a closely related protein HIF2alpha, we modeled the AHR ligand binding domain (LBD) bound to 2,3,7,8-tetrachlorodibenzo-p-dioxin (TCDD) and benzo(a)pyrene (BaP) and identified residues that control ligand preferences by shape and H-bond potential. Benzo(a)pyrene 182-185 endothelial PAS domain protein 1 Homo sapiens 52-61 22659362-3 2012 Based on the structure of a closely related protein HIF2alpha, we modeled the AHR ligand binding domain (LBD) bound to 2,3,7,8-tetrachlorodibenzo-p-dioxin (TCDD) and benzo(a)pyrene (BaP) and identified residues that control ligand preferences by shape and H-bond potential. Benzo(a)pyrene 182-185 aryl hydrocarbon receptor Homo sapiens 78-81 22561278-1 2012 Chemical contaminants, such as benzo[a]pyrene (B[a]P), may modulate transcriptional responses in cells via the activation of aryl hydrocarbon receptor (AhR) or through responses to DNA damage following adduct formation. Benzo(a)pyrene 31-45 aryl hydrocarbon receptor Homo sapiens 125-150 22561278-1 2012 Chemical contaminants, such as benzo[a]pyrene (B[a]P), may modulate transcriptional responses in cells via the activation of aryl hydrocarbon receptor (AhR) or through responses to DNA damage following adduct formation. Benzo(a)pyrene 31-45 aryl hydrocarbon receptor Homo sapiens 152-155 22562770-5 2012 METHODS: We assessed the effects of benzo[a]pyrene (BaP), a representative airborne PAH, on the methylation status of the IFNgamma and IL4 promoters in Jurkat cells and two lung adenocarcinoma cell lines, and on gene expression. Benzo(a)pyrene 36-50 interferon gamma Homo sapiens 122-130 22562770-5 2012 METHODS: We assessed the effects of benzo[a]pyrene (BaP), a representative airborne PAH, on the methylation status of the IFNgamma and IL4 promoters in Jurkat cells and two lung adenocarcinoma cell lines, and on gene expression. Benzo(a)pyrene 36-50 interleukin 4 Homo sapiens 135-138 22562770-5 2012 METHODS: We assessed the effects of benzo[a]pyrene (BaP), a representative airborne PAH, on the methylation status of the IFNgamma and IL4 promoters in Jurkat cells and two lung adenocarcinoma cell lines, and on gene expression. Benzo(a)pyrene 52-55 interferon gamma Homo sapiens 122-130 22562770-5 2012 METHODS: We assessed the effects of benzo[a]pyrene (BaP), a representative airborne PAH, on the methylation status of the IFNgamma and IL4 promoters in Jurkat cells and two lung adenocarcinoma cell lines, and on gene expression. Benzo(a)pyrene 52-55 interleukin 4 Homo sapiens 135-138 22562770-8 2012 RESULTS: In vitro exposure of the cell models to low, noncytotoxic doses (0.1 and 1 nM) of BaP elicited increased promoter hypermethylation and reduced expression of IFNgamma, but not IL4. Benzo(a)pyrene 91-94 interferon gamma Homo sapiens 166-174 22562770-8 2012 RESULTS: In vitro exposure of the cell models to low, noncytotoxic doses (0.1 and 1 nM) of BaP elicited increased promoter hypermethylation and reduced expression of IFNgamma, but not IL4. Benzo(a)pyrene 91-94 interleukin 4 Homo sapiens 184-187 22561122-1 2012 Most studies about functions of aryl hydrocarbon receptor (AhR) in the pathogenesis of asthma have been carried out with non-physiological industrial by-products such as 2,3,7,8-tetrachlorodibenzo-p-dioxin and benzo(a)pyrene. Benzo(a)pyrene 210-224 aryl-hydrocarbon receptor Mus musculus 32-57 22561122-1 2012 Most studies about functions of aryl hydrocarbon receptor (AhR) in the pathogenesis of asthma have been carried out with non-physiological industrial by-products such as 2,3,7,8-tetrachlorodibenzo-p-dioxin and benzo(a)pyrene. Benzo(a)pyrene 210-224 aryl-hydrocarbon receptor Mus musculus 59-62 25683418-7 2012 This study indicates that quercetin metabolites decrease the BaP-induced harmful effect of beta-carotene in A549 cells by downregulating the expression of CYP1A1/1A2, at least in part. Benzo(a)pyrene 61-64 cytochrome P450 family 1 subfamily A member 1 Homo sapiens 155-161 22776036-11 2012 Independent determinants of CKD-eGFR <60 were increasing age at diabetes diagnosis, diabetes duration, total cholesterol and systolic BP. Benzo(a)pyrene 137-139 epidermal growth factor receptor Homo sapiens 32-36 22647781-11 2012 CONCLUSIONS: The ACE I/D polymorphism, especially the DD genotype, can be interpreted as a major factor in association between LBW and high BP levels. Benzo(a)pyrene 140-142 angiotensin I converting enzyme Homo sapiens 17-20 22380849-4 2012 Two transcription factors, ASYMMETRIC LEAVES 1 (AS1) and AS2, are known to form a protein complex to repress BP, KNAT2 and KNAT6. Benzo(a)pyrene 109-111 myb-like HTH transcriptional regulator family protein Arabidopsis thaliana 27-46 23016337-1 2012 The degradation of Benzo(a)pyrene (BaP) by potassium ferrate was researched by means of multiple fluorescence spectroscopic methods such as synchronous, time-scan, excitation emission matrix (EEM) and photometry, under the optimal condition. Benzo(a)pyrene 19-33 prohibitin 2 Homo sapiens 35-38 22470100-1 2012 Cytochrome P450 1A1 (CYP1A1) is a member of the cytochrome p450 enzyme family, which is involved in the metabolisms of carcinogenic metabolites, such as benzo(a)pyrene. Benzo(a)pyrene 165-179 cytochrome P450 family 1 subfamily A member 1 Homo sapiens 0-19 22470100-1 2012 Cytochrome P450 1A1 (CYP1A1) is a member of the cytochrome p450 enzyme family, which is involved in the metabolisms of carcinogenic metabolites, such as benzo(a)pyrene. Benzo(a)pyrene 165-179 cytochrome P450 family 1 subfamily A member 1 Homo sapiens 21-27 22470100-5 2012 Of note, benzo(a)pyrene, a major inducer of CYP1A1 transcription, decreased the expression of miR-892a. Benzo(a)pyrene 9-23 cytochrome P450 family 1 subfamily A member 1 Homo sapiens 44-50 22470100-5 2012 Of note, benzo(a)pyrene, a major inducer of CYP1A1 transcription, decreased the expression of miR-892a. Benzo(a)pyrene 9-23 microRNA 892a Homo sapiens 106-114 22470100-6 2012 Moreover, the miR-892a-induced CYP1A1 repression inhibited the benzo(a)pyrene-mediated decrease in cell viability. Benzo(a)pyrene 75-89 MLX interacting protein Homo sapiens 14-17 22470100-6 2012 Moreover, the miR-892a-induced CYP1A1 repression inhibited the benzo(a)pyrene-mediated decrease in cell viability. Benzo(a)pyrene 75-89 cytochrome P450 family 1 subfamily A member 1 Homo sapiens 31-37 22796920-0 2012 Hypomethylation of dual specificity phosphatase 22 promoter correlates with duration of service in firefighters and is inducible by low-dose benzo[a]pyrene. Benzo(a)pyrene 141-155 dual specificity phosphatase 22 Homo sapiens 19-50 21739481-4 2012 In this study, a single topical application of either 7,12-dimethylbenz[a]anthracene (DMBA) or benzo[a]pyrene (B[a]P), alone, was found to elicit squamous cell carcinomas (SCCs) in the BK5.EP1 transgenic mice, but not in WT mice. Benzo(a)pyrene 95-109 prostaglandin E receptor 1 (subtype EP1) Mus musculus 189-192 22380849-4 2012 Two transcription factors, ASYMMETRIC LEAVES 1 (AS1) and AS2, are known to form a protein complex to repress BP, KNAT2 and KNAT6. Benzo(a)pyrene 109-111 myb-like HTH transcriptional regulator family protein Arabidopsis thaliana 48-51 22380849-4 2012 Two transcription factors, ASYMMETRIC LEAVES 1 (AS1) and AS2, are known to form a protein complex to repress BP, KNAT2 and KNAT6. Benzo(a)pyrene 109-111 Lateral organ boundaries (LOB) domain family protein Arabidopsis thaliana 57-60 22380849-4 2012 Two transcription factors, ASYMMETRIC LEAVES 1 (AS1) and AS2, are known to form a protein complex to repress BP, KNAT2 and KNAT6. Benzo(a)pyrene 109-111 homeobox knotted-like protein Arabidopsis thaliana 113-118 22380849-4 2012 Two transcription factors, ASYMMETRIC LEAVES 1 (AS1) and AS2, are known to form a protein complex to repress BP, KNAT2 and KNAT6. Benzo(a)pyrene 109-111 homeobox protein knotted-1-like 6 Arabidopsis thaliana 123-128 26105275-17 2012 CONCLUSION: Administration of PlGF resulted in a reduction in BP and proteinuria without significantly affecting total sFLT-1 levels. Benzo(a)pyrene 62-64 placental growth factor Homo sapiens 30-34 22822207-5 2012 JLO acts in a trimeric protein complex with ASYMMETRIC LEAVES2 (AS2), another LBD protein, and AS1 to suppress BP expression in lateral organs. Benzo(a)pyrene 111-113 Lateral organ boundaries (LOB) domain family protein Arabidopsis thaliana 0-3 22822207-5 2012 JLO acts in a trimeric protein complex with ASYMMETRIC LEAVES2 (AS2), another LBD protein, and AS1 to suppress BP expression in lateral organs. Benzo(a)pyrene 111-113 Lateral organ boundaries (LOB) domain family protein Arabidopsis thaliana 44-62 22822207-5 2012 JLO acts in a trimeric protein complex with ASYMMETRIC LEAVES2 (AS2), another LBD protein, and AS1 to suppress BP expression in lateral organs. Benzo(a)pyrene 111-113 Lateral organ boundaries (LOB) domain family protein Arabidopsis thaliana 64-67 22822207-5 2012 JLO acts in a trimeric protein complex with ASYMMETRIC LEAVES2 (AS2), another LBD protein, and AS1 to suppress BP expression in lateral organs. Benzo(a)pyrene 111-113 myb-like HTH transcriptional regulator family protein Arabidopsis thaliana 95-98 22394341-0 2012 Benzo(a)pyrene induces hepatic AKR1A1 mRNA expression in tilapia fish (Oreochromis niloticus). Benzo(a)pyrene 0-14 alcohol dehydrogenase [NADP(+)] Oreochromis niloticus 31-37 22394341-2 2012 AKR1A1 is one of the five AKRs (AKR1A1 and 1C1-1C4) implicated in the metabolic benzo(a)pyrene (BaP) activation to reactive BaP 7,8-dione. Benzo(a)pyrene 80-94 alcohol dehydrogenase [NADP(+)] Oreochromis niloticus 0-6 22394341-2 2012 AKR1A1 is one of the five AKRs (AKR1A1 and 1C1-1C4) implicated in the metabolic benzo(a)pyrene (BaP) activation to reactive BaP 7,8-dione. Benzo(a)pyrene 80-94 alcohol dehydrogenase [NADP(+)] Oreochromis niloticus 32-38 22394341-2 2012 AKR1A1 is one of the five AKRs (AKR1A1 and 1C1-1C4) implicated in the metabolic benzo(a)pyrene (BaP) activation to reactive BaP 7,8-dione. Benzo(a)pyrene 96-99 alcohol dehydrogenase [NADP(+)] Oreochromis niloticus 0-6 22394341-2 2012 AKR1A1 is one of the five AKRs (AKR1A1 and 1C1-1C4) implicated in the metabolic benzo(a)pyrene (BaP) activation to reactive BaP 7,8-dione. Benzo(a)pyrene 96-99 alcohol dehydrogenase [NADP(+)] Oreochromis niloticus 32-38 22394341-4 2012 Although the presence of AKR1A1 in fish has been reported, its tissue distribution in tilapia (Oreochromis niloticus) and AKR1A1 inducibility by BaP are not known yet. Benzo(a)pyrene 145-148 alcohol dehydrogenase [NADP(+)] Oreochromis niloticus 122-128 22394341-6 2012 Therefore, BaP effects on AKR1A1 and CYP1A gene expressions in tilapia, a species of commercial interest, were investigated by real-time RT-PCR. Benzo(a)pyrene 11-14 alcohol dehydrogenase [NADP(+)] Oreochromis niloticus 26-32 22394341-9 2012 BaP exposure resulted in statistically significant AKR1A1 and CYP1A mRNA induction in liver (20- and 120-fold, respectively) at 24 h. On the other hand, ethoxyquin (EQ) was used as control inducer for AKR1A1 mRNA. Benzo(a)pyrene 0-3 alcohol dehydrogenase [NADP(+)] Oreochromis niloticus 51-57 22394341-9 2012 BaP exposure resulted in statistically significant AKR1A1 and CYP1A mRNA induction in liver (20- and 120-fold, respectively) at 24 h. On the other hand, ethoxyquin (EQ) was used as control inducer for AKR1A1 mRNA. Benzo(a)pyrene 0-3 alcohol dehydrogenase [NADP(+)] Oreochromis niloticus 201-207 22394341-11 2012 Our results suggest that teleost AKR1A1, in addition to CYP1A, are inducible by BaP. Benzo(a)pyrene 80-83 alcohol dehydrogenase [NADP(+)] Oreochromis niloticus 33-39 22394341-12 2012 The mechanism of AKR1A1 induction by BaP and its role in fish susceptibility to BaP toxic effects remains to be elucidated. Benzo(a)pyrene 37-40 alcohol dehydrogenase [NADP(+)] Oreochromis niloticus 17-23 22394341-12 2012 The mechanism of AKR1A1 induction by BaP and its role in fish susceptibility to BaP toxic effects remains to be elucidated. Benzo(a)pyrene 80-83 alcohol dehydrogenase [NADP(+)] Oreochromis niloticus 17-23 22531821-0 2012 Induction of carbonyl reductase 1 (CBR1) expression in human lung tissues and lung cancer cells by the cigarette smoke constituent benzo[a]pyrene. Benzo(a)pyrene 131-145 carbonyl reductase 1 Homo sapiens 13-33 22531821-0 2012 Induction of carbonyl reductase 1 (CBR1) expression in human lung tissues and lung cancer cells by the cigarette smoke constituent benzo[a]pyrene. Benzo(a)pyrene 131-145 carbonyl reductase 1 Homo sapiens 35-39 22619112-5 2012 Initial studies characterizing the metabolic capacity of proliferating lacZ primary hepatocytes indicated that these cells retained at least some activities important for xenobiotic metabolism: cytochrome P450 1A1 enzyme activities were markedly increased in the hepatocytes after exposure to benzo[a]pyrene, and also UDP-glucuronosyl transferase and glutathione-S-transferase activities, both Phase II enzymes, were detected. Benzo(a)pyrene 293-307 cytochrome P450, family 1, subfamily a, polypeptide 1 Mus musculus 194-213 22619112-5 2012 Initial studies characterizing the metabolic capacity of proliferating lacZ primary hepatocytes indicated that these cells retained at least some activities important for xenobiotic metabolism: cytochrome P450 1A1 enzyme activities were markedly increased in the hepatocytes after exposure to benzo[a]pyrene, and also UDP-glucuronosyl transferase and glutathione-S-transferase activities, both Phase II enzymes, were detected. Benzo(a)pyrene 293-307 hematopoietic prostaglandin D synthase Mus musculus 351-376 22298307-6 2012 The results showed that GSTP1 knockdown significantly increased the efficiency of benzo(a)pyrene-induced 16HBE cell transformation. Benzo(a)pyrene 82-96 glutathione S-transferase pi 1 Homo sapiens 24-29 22281303-6 2012 At least four of these agents are likely to lead to POF in descendents (ethylene glycol methyl ether; 2,2-bis(bromomethyl)-1,3-propanediol; benzo[a]pyrene; dimethylbenzantracene). Benzo(a)pyrene 140-154 POF1B actin binding protein Homo sapiens 52-55 22382310-7 2012 In contrast, we found that HBE cells expressing H-Ras or c-Myc were transformed 8 or 12 weeks after BaP treatment. Benzo(a)pyrene 100-103 HRas proto-oncogene, GTPase Homo sapiens 48-53 22382310-7 2012 In contrast, we found that HBE cells expressing H-Ras or c-Myc were transformed 8 or 12 weeks after BaP treatment. Benzo(a)pyrene 100-103 MYC proto-oncogene, bHLH transcription factor Homo sapiens 57-62 22856136-2 2012 Treatment of rats with benzo(a)pyren (BP) or 3-methylcholantrene (MC) significantly up-regulated CYP1A1, CYP1B1 gene expression in liver, uterus and ovary, whereas alfa-naphthoflavone (alpha-NF) did not have any effect. Benzo(a)pyrene 38-40 cytochrome P450, family 1, subfamily a, polypeptide 1 Rattus norvegicus 97-103 22856136-2 2012 Treatment of rats with benzo(a)pyren (BP) or 3-methylcholantrene (MC) significantly up-regulated CYP1A1, CYP1B1 gene expression in liver, uterus and ovary, whereas alfa-naphthoflavone (alpha-NF) did not have any effect. Benzo(a)pyrene 38-40 cytochrome P450, family 1, subfamily b, polypeptide 1 Rattus norvegicus 105-111 22856136-5 2012 BP produced an increase in ERalpha and cyclin D1 gene expression in rat liver. Benzo(a)pyrene 0-2 estrogen receptor 1 Rattus norvegicus 27-34 22856136-5 2012 BP produced an increase in ERalpha and cyclin D1 gene expression in rat liver. Benzo(a)pyrene 0-2 cyclin D1 Rattus norvegicus 39-48 22856136-8 2012 On the other hand, BP treatment caused an increase of the ERalpha and cyclin D1 mRNA levels (3,5- and 2,5-fold, respectively) in ovary, whereas MC and alpha-NF did not have any effects. Benzo(a)pyrene 19-21 estrogen receptor 1 Rattus norvegicus 58-65 22856136-8 2012 On the other hand, BP treatment caused an increase of the ERalpha and cyclin D1 mRNA levels (3,5- and 2,5-fold, respectively) in ovary, whereas MC and alpha-NF did not have any effects. Benzo(a)pyrene 19-21 cyclin D1 Rattus norvegicus 70-79 22269188-5 2012 We measured expression of GSTp2 in embryos exposed to individual and co-exposures of the PAHs benzo[k]fluoranthene (BkF), benzo[a]pyrene (BaP), and fluoranthene (FL) as well as 3,3",4,4",5-pentachlorobiphenyl (PCB-126). Benzo(a)pyrene 122-136 glutathione S-transferase pi 1.1 Danio rerio 26-31 22269188-5 2012 We measured expression of GSTp2 in embryos exposed to individual and co-exposures of the PAHs benzo[k]fluoranthene (BkF), benzo[a]pyrene (BaP), and fluoranthene (FL) as well as 3,3",4,4",5-pentachlorobiphenyl (PCB-126). Benzo(a)pyrene 138-141 glutathione S-transferase pi 1.1 Danio rerio 26-31 22269188-6 2012 GSTp2 mRNA expression was induced by exposure to BkF, BaP, PCB-126, and BaP+FL and BkF+FL co-exposure. Benzo(a)pyrene 54-57 glutathione S-transferase pi 1.1 Danio rerio 0-5 22269188-6 2012 GSTp2 mRNA expression was induced by exposure to BkF, BaP, PCB-126, and BaP+FL and BkF+FL co-exposure. Benzo(a)pyrene 72-75 glutathione S-transferase pi 1.1 Danio rerio 0-5 22269188-8 2012 GSTp2 knockdown exacerbated the toxicity caused by co-exposures to BkF+FL and BaP+FL. Benzo(a)pyrene 78-81 glutathione S-transferase pi 1.1 Danio rerio 0-5 22266578-0 2012 Role of poly(ADP-ribose) glycohydrolase in the regulation of cell fate in response to benzo(a)pyrene. Benzo(a)pyrene 86-100 poly(ADP-ribose) glycohydrolase Homo sapiens 8-39 22143730-1 2012 OBJECTIVES: To determine whether there is a relationship between the total BP dose administered and the variations in serum CTX concentration. Benzo(a)pyrene 75-77 cytochrome P450 family 27 subfamily A member 1 Homo sapiens 124-127 22484021-7 2012 RESULTS: In the MDC-CVA, male, but not female, CYP4F2 M433 carriers had significantly higher levels of waist, triglycerides, BP and a composite sum of MetS phenotypes (MetS score) beside lower HDL-cholesterol respect to V-homozygotes. Benzo(a)pyrene 125-127 cytochrome P450 family 4 subfamily F member 2 Homo sapiens 47-53 22230649-5 2012 However, BP ECS but not UBP ECS treatment led to a significant, near 3-fold, increase in cell proliferation (p=0.026) and BDNF levels (p=0.01). Benzo(a)pyrene 9-11 brain-derived neurotrophic factor Rattus norvegicus 122-126 22409540-6 2012 Signaling in HepG2 cells exposed to soil PAH extracts corresponding to 1 muM benzo[a]pyrene was similar to that of 0.1 muM dibenzo[a,l]pyrene, a highly carcinogenic PAH known to produce persistent DNA damage. Benzo(a)pyrene 77-91 phenylalanine hydroxylase Homo sapiens 41-44 22409540-6 2012 Signaling in HepG2 cells exposed to soil PAH extracts corresponding to 1 muM benzo[a]pyrene was similar to that of 0.1 muM dibenzo[a,l]pyrene, a highly carcinogenic PAH known to produce persistent DNA damage. Benzo(a)pyrene 77-91 latexin Homo sapiens 73-76 22356885-8 2012 These results indicate that activation of glutamate and AT1-receptors in the PVN contributes to the maintenance of BP in hypertensive Dahl S rats, but not normotensive Dahl S and R rats. Benzo(a)pyrene 115-117 angiotensin II receptor, type 1a Rattus norvegicus 56-59 22374940-6 2012 Treatment of cell lines derived from oral leukoplakia (MSK-Leuk1) and skin (HaCaT) with benzo[a]pyrene (B[a]P), a prototypic PAH, induced CYP1A1 and CYP1B1 transcription, resulting in enhanced levels of message and protein. Benzo(a)pyrene 88-102 cytochrome P450 family 1 subfamily A member 1 Homo sapiens 138-144 22374940-6 2012 Treatment of cell lines derived from oral leukoplakia (MSK-Leuk1) and skin (HaCaT) with benzo[a]pyrene (B[a]P), a prototypic PAH, induced CYP1A1 and CYP1B1 transcription, resulting in enhanced levels of message and protein. Benzo(a)pyrene 88-102 cytochrome P450 family 1 subfamily B member 1 Homo sapiens 149-155 22245057-11 2012 Pre-treatment of Huh7 cells with SiO(2)-1% Ag-NPs followed by exposure to the inducer benzo(a)pyrene caused a significant reduced induction of CYP1A activity. Benzo(a)pyrene 86-100 MIR7-3 host gene Homo sapiens 17-21 22227637-0 2012 Gene expression analysis of ABC efflux transporters, CYP1A and GSTalpha in Nile tilapia after exposure to benzo(a)pyrene. Benzo(a)pyrene 106-120 cytochrome P450 1A Oreochromis niloticus 53-58 22227637-0 2012 Gene expression analysis of ABC efflux transporters, CYP1A and GSTalpha in Nile tilapia after exposure to benzo(a)pyrene. Benzo(a)pyrene 106-120 glutathione S-transferase Oreochromis niloticus 63-71 22227637-1 2012 The aim of this study was to evaluate the response of ABC transporters, CYP1A and class alpha (alpha) GST genes, upon water and dietary exposures to benzo(a)pyrene (BaP) in Oreochromis niloticus. Benzo(a)pyrene 149-163 cytochrome P450 1A Oreochromis niloticus 72-77 22227637-1 2012 The aim of this study was to evaluate the response of ABC transporters, CYP1A and class alpha (alpha) GST genes, upon water and dietary exposures to benzo(a)pyrene (BaP) in Oreochromis niloticus. Benzo(a)pyrene 165-168 cytochrome P450 1A Oreochromis niloticus 72-77 22227637-7 2012 In conclusion, this study has shown that transcriptional expression of some ABC transporters and CYP1A respond to the presence of BaP, indicating a possible involvement and cooperation in the detoxification process in Nile tilapia. Benzo(a)pyrene 130-133 cytochrome P450 1A Oreochromis niloticus 97-102 22317757-0 2012 Human DNA polymerase lambda catalyzes lesion bypass across benzo[a]pyrene-derived DNA adduct during base excision repair. Benzo(a)pyrene 59-73 DNA polymerase lambda Homo sapiens 6-27 22266578-6 2012 The role of PARG in the regulation of DNA damage induced by BaP is still unclear. Benzo(a)pyrene 60-63 poly(ADP-ribose) glycohydrolase Homo sapiens 12-16 22266578-7 2012 To gain insight into the function of PARG and PAR in response to BaP, we used lentiviral gene silencing to generate 16HBE cell lines with stably suppressed PARG, and determined parameters of cell death and cell cycle following BaP exposure. Benzo(a)pyrene 65-68 poly(ADP-ribose) glycohydrolase Homo sapiens 37-41 22266578-9 2012 BaP-induced cell death was regulated by PARG, the absence of which was beneficial for undamaged cells. Benzo(a)pyrene 0-3 poly(ADP-ribose) glycohydrolase Homo sapiens 40-44 22266578-10 2012 Our results further suggested that PARG probably has influence on ATM/p53 pathway and metabolic activation of BaP. Benzo(a)pyrene 110-113 poly(ADP-ribose) glycohydrolase Homo sapiens 35-39 22204985-0 2012 Cytochrome P450 1C1 complementary DNA cloning, sequence analysis and constitutive expression induced by benzo-a-pyrene in Nile tilapia (Oreochromis niloticus). Benzo(a)pyrene 104-118 cytochrome P450 1C1 Oreochromis niloticus 0-19 22204985-2 2012 In this study, a new complementary DNA of the CYP1C subfamily encoding CYP1C1 was isolated from Nile tilapia (Oreochromis niloticus) liver after intracoelomic injection with benzo-a-pyrene (BaP). Benzo(a)pyrene 174-188 cytochrome P450 1C1 Oreochromis niloticus 71-77 22204985-2 2012 In this study, a new complementary DNA of the CYP1C subfamily encoding CYP1C1 was isolated from Nile tilapia (Oreochromis niloticus) liver after intracoelomic injection with benzo-a-pyrene (BaP). Benzo(a)pyrene 190-193 cytochrome P450 1C1 Oreochromis niloticus 71-77 22204985-7 2012 Furthermore, for measuring BaP induction of CYP1C1 mRNA in different organs of tilapia (O. niloticus), beta-actin gene as internal control was selected based on previous studies to assess their expression variability. Benzo(a)pyrene 27-30 cytochrome P450 1C1 Oreochromis niloticus 44-50 20862736-1 2012 p53 can mediate DNA damage-induced apoptosis in various cell lines treated with Benzo(a)pyrene (BaP). Benzo(a)pyrene 96-99 tumor protein p53 Homo sapiens 0-3 20862736-2 2012 However, the potential role of p73, one of the p53 family members, in BaP-induced apoptotic cell death remains to be determined. Benzo(a)pyrene 70-73 tumor protein p73 Homo sapiens 31-34 20862736-2 2012 However, the potential role of p73, one of the p53 family members, in BaP-induced apoptotic cell death remains to be determined. Benzo(a)pyrene 70-73 tumor protein p53 Homo sapiens 47-50 20862736-4 2012 In the two BaP-treated cell lines, we observed increased malondialdehyde (MDA) formation and decreased superoxide dismutase (SOD) and glutathione peroxidase (GSH-Px) activity at 4 h after the treatment; furthermore, at the time points of 4 and 12 h, we observed extremely high levels of DNA damage. Benzo(a)pyrene 11-14 superoxide dismutase 1 Homo sapiens 103-123 20862736-4 2012 In the two BaP-treated cell lines, we observed increased malondialdehyde (MDA) formation and decreased superoxide dismutase (SOD) and glutathione peroxidase (GSH-Px) activity at 4 h after the treatment; furthermore, at the time points of 4 and 12 h, we observed extremely high levels of DNA damage. Benzo(a)pyrene 11-14 superoxide dismutase 1 Homo sapiens 125-128 20862736-6 2012 Furthermore, in BaP-treated H1299 cells, only the p73 mRNA level was up-regulated. Benzo(a)pyrene 16-19 tumor protein p73 Homo sapiens 50-53 22193384-1 2012 Signaling through both angiotensin AT1 receptors (AT1R) and dopamine D1 receptors (D1R) modulates renal sodium excretion and arterial BP. Benzo(a)pyrene 134-136 angiotensin II receptor type 1 Homo sapiens 35-48 22193384-1 2012 Signaling through both angiotensin AT1 receptors (AT1R) and dopamine D1 receptors (D1R) modulates renal sodium excretion and arterial BP. Benzo(a)pyrene 134-136 angiotensin II receptor type 1 Homo sapiens 50-54 21567390-0 2012 Aryl hydrocarbon receptor-mediated impairment of chondrogenesis and fracture healing by cigarette smoke and benzo(a)pyrene. Benzo(a)pyrene 108-122 aryl-hydrocarbon receptor Mus musculus 0-25 21567390-5 2012 After confirming that chondrocytes express AHR during differentiation, we treated cells with a prototypical PAH found in CS, benzo(a)pyrene (BaP), or cigarette smoke extract (CSE). Benzo(a)pyrene 141-144 phenylalanine hydroxylase Mus musculus 108-111 21567390-8 2012 Blockade of AHR signaling with the AHR antagonist MNF reverses the effects of BaP, but not CSE, suggesting that CSE inhibition of chondrogenesis is AHR-independent. Benzo(a)pyrene 78-81 aryl-hydrocarbon receptor Mus musculus 12-15 21567390-8 2012 Blockade of AHR signaling with the AHR antagonist MNF reverses the effects of BaP, but not CSE, suggesting that CSE inhibition of chondrogenesis is AHR-independent. Benzo(a)pyrene 78-81 aryl-hydrocarbon receptor Mus musculus 35-38 21567390-8 2012 Blockade of AHR signaling with the AHR antagonist MNF reverses the effects of BaP, but not CSE, suggesting that CSE inhibition of chondrogenesis is AHR-independent. Benzo(a)pyrene 78-81 aryl-hydrocarbon receptor Mus musculus 35-38 21920623-4 2012 Endocrine disruptor benzo[a]pyrene stimulated ERalpha(-) tumor growth dose dependently. Benzo(a)pyrene 20-34 estrogen receptor 1 Homo sapiens 46-53 21920623-5 2012 Either of ovariectomy and ERalpha expression abolished the tumor growth-promoting effect of benzo[a]pyrene. Benzo(a)pyrene 92-106 estrogen receptor 1 Homo sapiens 26-33 21920623-8 2012 Benzo[a]pyrene increased expression of CYP1B1 over CYP1A1 and suppressed estrogen-induced COMT up-regulation in ERalpha(-) tumor cells, probably switching estrogen metabolism to 4-hydroxyestradiol formation and removing the inhibition of 2-methoxyestradiol on ERalpha(-) tumors. Benzo(a)pyrene 0-14 cytochrome P450 family 1 subfamily B member 1 Homo sapiens 39-45 21920623-8 2012 Benzo[a]pyrene increased expression of CYP1B1 over CYP1A1 and suppressed estrogen-induced COMT up-regulation in ERalpha(-) tumor cells, probably switching estrogen metabolism to 4-hydroxyestradiol formation and removing the inhibition of 2-methoxyestradiol on ERalpha(-) tumors. Benzo(a)pyrene 0-14 cytochrome P450 family 1 subfamily A member 1 Homo sapiens 51-57 21920623-8 2012 Benzo[a]pyrene increased expression of CYP1B1 over CYP1A1 and suppressed estrogen-induced COMT up-regulation in ERalpha(-) tumor cells, probably switching estrogen metabolism to 4-hydroxyestradiol formation and removing the inhibition of 2-methoxyestradiol on ERalpha(-) tumors. Benzo(a)pyrene 0-14 catechol-O-methyltransferase Homo sapiens 90-94 21920623-8 2012 Benzo[a]pyrene increased expression of CYP1B1 over CYP1A1 and suppressed estrogen-induced COMT up-regulation in ERalpha(-) tumor cells, probably switching estrogen metabolism to 4-hydroxyestradiol formation and removing the inhibition of 2-methoxyestradiol on ERalpha(-) tumors. Benzo(a)pyrene 0-14 estrogen receptor 1 Homo sapiens 112-119 21920623-8 2012 Benzo[a]pyrene increased expression of CYP1B1 over CYP1A1 and suppressed estrogen-induced COMT up-regulation in ERalpha(-) tumor cells, probably switching estrogen metabolism to 4-hydroxyestradiol formation and removing the inhibition of 2-methoxyestradiol on ERalpha(-) tumors. Benzo(a)pyrene 0-14 estrogen receptor 1 Homo sapiens 260-267 21920623-9 2012 ERalpha inhibited AhR from up-regulating CYP1 in response to benzo[a]pyrene exposure, but it increased angiogenic VEGF-A expression with body estrogen levels. Benzo(a)pyrene 61-75 estrogen receptor 1 Homo sapiens 0-7 21920623-9 2012 ERalpha inhibited AhR from up-regulating CYP1 in response to benzo[a]pyrene exposure, but it increased angiogenic VEGF-A expression with body estrogen levels. Benzo(a)pyrene 61-75 aryl hydrocarbon receptor Homo sapiens 18-21 21920623-9 2012 ERalpha inhibited AhR from up-regulating CYP1 in response to benzo[a]pyrene exposure, but it increased angiogenic VEGF-A expression with body estrogen levels. Benzo(a)pyrene 61-75 cytochrome P450 family 1 subfamily A member 1 Homo sapiens 41-45 22155171-8 2012 We demonstrate that FEN1 employs its GEN activity to cleave DNA bubble substrates with BP-induced lesions, but the E160D FEN1 mutation abolishes such activity. Benzo(a)pyrene 87-89 flap structure specific endonuclease 1 Mus musculus 20-24 22155171-8 2012 We demonstrate that FEN1 employs its GEN activity to cleave DNA bubble substrates with BP-induced lesions, but the E160D FEN1 mutation abolishes such activity. Benzo(a)pyrene 87-89 GEN1 Holliday junction 5' flap endonuclease Homo sapiens 37-40 22174033-4 2012 Moreover, PEITC suppressed in concentration-dependent manner the benzo[a]pyrene-mediated rise in rat hepatic CYP1A1 mRNA levels in rat slices. Benzo(a)pyrene 65-79 cytochrome P450, family 1, subfamily a, polypeptide 1 Rattus norvegicus 109-115 22114095-4 2012 Our data show that bp and pny inflorescence defects are caused by BOP1/2 gain of function in stems and pedicels. Benzo(a)pyrene 19-21 Ankyrin repeat family protein / BTB/POZ domain-containing protein Arabidopsis thaliana 66-70 22228805-6 2012 Benzo[a]pyrene (BaP), a pervasive environmental toxicant, atherogen, and potent agonist for the AHR, was used as the environmental agent for AHR activation. Benzo(a)pyrene 0-14 aryl-hydrocarbon receptor Mus musculus 96-99 22228805-6 2012 Benzo[a]pyrene (BaP), a pervasive environmental toxicant, atherogen, and potent agonist for the AHR, was used as the environmental agent for AHR activation. Benzo(a)pyrene 0-14 aryl-hydrocarbon receptor Mus musculus 141-144 22228805-6 2012 Benzo[a]pyrene (BaP), a pervasive environmental toxicant, atherogen, and potent agonist for the AHR, was used as the environmental agent for AHR activation. Benzo(a)pyrene 16-19 aryl-hydrocarbon receptor Mus musculus 96-99 22228805-6 2012 Benzo[a]pyrene (BaP), a pervasive environmental toxicant, atherogen, and potent agonist for the AHR, was used as the environmental agent for AHR activation. Benzo(a)pyrene 16-19 aryl-hydrocarbon receptor Mus musculus 141-144 22228805-7 2012 We tested the hypothesis that activation of the AHR of different signaling potencies by BaP would have differential effects on the physiology and pathology of the mouse cardiovascular system. Benzo(a)pyrene 88-91 aryl-hydrocarbon receptor Mus musculus 48-51 22228805-8 2012 We found that differential AHR signaling from an exposure to BaP caused lethality in mice with the low-affinity AHR, altered the growth rates of the body and several organs, induced atherosclerosis to a greater extent in mice with the high-affinity AHR, and had a huge impact on gene expression of the aorta. Benzo(a)pyrene 61-64 aryl-hydrocarbon receptor Mus musculus 27-30 22228805-8 2012 We found that differential AHR signaling from an exposure to BaP caused lethality in mice with the low-affinity AHR, altered the growth rates of the body and several organs, induced atherosclerosis to a greater extent in mice with the high-affinity AHR, and had a huge impact on gene expression of the aorta. Benzo(a)pyrene 61-64 aryl-hydrocarbon receptor Mus musculus 112-115 22228805-8 2012 We found that differential AHR signaling from an exposure to BaP caused lethality in mice with the low-affinity AHR, altered the growth rates of the body and several organs, induced atherosclerosis to a greater extent in mice with the high-affinity AHR, and had a huge impact on gene expression of the aorta. Benzo(a)pyrene 61-64 aryl-hydrocarbon receptor Mus musculus 112-115 22227536-8 2012 Our results demonstrated that BaP could induce the malignant transformation of 16HBE cells, and p53 and p-Akt (Ser473) might play crucial roles in BaP-induced carcinogenesis. Benzo(a)pyrene 147-150 tumor protein p53 Homo sapiens 96-99 22227536-9 2012 The five monoclonal cell lines (T-16HBE-C1~5) with different migration capabilities could be used as research models for further understanding the mechanisms of BaP-induced carcinogenesis and cell migration. Benzo(a)pyrene 161-164 placenta associated 8 Homo sapiens 40-44 22253057-10 2012 Gclm-/- males exposed prenatally to BaP had greater decreases in testicular weights, testicular sperm head counts, epididymal sperm counts, and epididymal sperm motility than Gclm+/+ littermates. Benzo(a)pyrene 36-39 glutamate-cysteine ligase, modifier subunit Mus musculus 0-4 22253057-10 2012 Gclm-/- males exposed prenatally to BaP had greater decreases in testicular weights, testicular sperm head counts, epididymal sperm counts, and epididymal sperm motility than Gclm+/+ littermates. Benzo(a)pyrene 36-39 glutamate-cysteine ligase, modifier subunit Mus musculus 175-179 22611935-7 2012 The average percentage of methylated cytosines of p16 was higher in BP group than in controls (12.4%, 11.3%, respectively, P > 0.05). Benzo(a)pyrene 68-70 cyclin dependent kinase inhibitor 2A Homo sapiens 50-53 22155354-0 2012 Multidrug resistance protein (MRP) 4 attenuates benzo[a]pyrene-mediated DNA-adduct formation in human bronchoalveolar H358 cells. Benzo(a)pyrene 48-62 ATP binding cassette subfamily C member 4 Homo sapiens 0-36 22155354-4 2012 The AhR has particular importance in the lung and is most commonly associated with the up-regulation of cytochrome P-450 (CYP)-mediated metabolism of benzo[a]pyrene (B[a]P) to reactive intermediates. Benzo(a)pyrene 150-164 aryl hydrocarbon receptor Homo sapiens 4-7 22155354-4 2012 The AhR has particular importance in the lung and is most commonly associated with the up-regulation of cytochrome P-450 (CYP)-mediated metabolism of benzo[a]pyrene (B[a]P) to reactive intermediates. Benzo(a)pyrene 150-164 cytochrome P450 family 4 subfamily F member 3 Homo sapiens 104-120 22155354-4 2012 The AhR has particular importance in the lung and is most commonly associated with the up-regulation of cytochrome P-450 (CYP)-mediated metabolism of benzo[a]pyrene (B[a]P) to reactive intermediates. Benzo(a)pyrene 150-164 cytochrome P450 family 4 subfamily F member 3 Homo sapiens 122-125 22371409-5 2012 BP reduction was associated with a decrease in CRP concentration. Benzo(a)pyrene 0-2 C-reactive protein Homo sapiens 47-50 22120587-2 2012 Benzo[a]pyrene (BaP) is genotoxic and is a prototype of PAH carcinogens. Benzo(a)pyrene 0-14 prohibitin 2 Homo sapiens 16-19 22167199-0 2012 Induction of intracellular calcium concentration by environmental benzo(a)pyrene involves a beta2-adrenergic receptor/adenylyl cyclase/Epac-1/inositol 1,4,5-trisphosphate pathway in endothelial cells. Benzo(a)pyrene 66-80 adrenoceptor beta 2 Homo sapiens 92-117 22167199-0 2012 Induction of intracellular calcium concentration by environmental benzo(a)pyrene involves a beta2-adrenergic receptor/adenylyl cyclase/Epac-1/inositol 1,4,5-trisphosphate pathway in endothelial cells. Benzo(a)pyrene 66-80 Rap guanine nucleotide exchange factor 3 Homo sapiens 135-141 22167199-8 2012 Taken together, our results show that B(a)P binds directly to beta2ADR and consequently utilizes beta2ADR machinery to mobilize [Ca(2+)](i), through activation of a G protein/adenylyl cyclase/cAMP/Epac-1/IP(3) pathway. Benzo(a)pyrene 38-43 adrenoceptor beta 2 Homo sapiens 62-70 22167199-8 2012 Taken together, our results show that B(a)P binds directly to beta2ADR and consequently utilizes beta2ADR machinery to mobilize [Ca(2+)](i), through activation of a G protein/adenylyl cyclase/cAMP/Epac-1/IP(3) pathway. Benzo(a)pyrene 38-43 adrenoceptor beta 2 Homo sapiens 97-105 22167199-8 2012 Taken together, our results show that B(a)P binds directly to beta2ADR and consequently utilizes beta2ADR machinery to mobilize [Ca(2+)](i), through activation of a G protein/adenylyl cyclase/cAMP/Epac-1/IP(3) pathway. Benzo(a)pyrene 38-43 cathelicidin antimicrobial peptide Homo sapiens 192-196 22167199-8 2012 Taken together, our results show that B(a)P binds directly to beta2ADR and consequently utilizes beta2ADR machinery to mobilize [Ca(2+)](i), through activation of a G protein/adenylyl cyclase/cAMP/Epac-1/IP(3) pathway. Benzo(a)pyrene 38-43 Rap guanine nucleotide exchange factor 3 Homo sapiens 197-203 22168545-12 2012 It also modified the activities of B(a)P metabolizing enzymes NADPH-cytochrome P450 reductase, microsomal epoxide hydrolase (mEH), and glutathione S-transferase (GST) in lung tissue of rats. Benzo(a)pyrene 35-40 cytochrome p450 oxidoreductase Rattus norvegicus 62-93 22168545-12 2012 It also modified the activities of B(a)P metabolizing enzymes NADPH-cytochrome P450 reductase, microsomal epoxide hydrolase (mEH), and glutathione S-transferase (GST) in lung tissue of rats. Benzo(a)pyrene 35-40 epoxide hydrolase 1 Rattus norvegicus 95-123 22168545-12 2012 It also modified the activities of B(a)P metabolizing enzymes NADPH-cytochrome P450 reductase, microsomal epoxide hydrolase (mEH), and glutathione S-transferase (GST) in lung tissue of rats. Benzo(a)pyrene 35-40 epoxide hydrolase 1, microsomal Mus musculus 125-128 22168545-12 2012 It also modified the activities of B(a)P metabolizing enzymes NADPH-cytochrome P450 reductase, microsomal epoxide hydrolase (mEH), and glutathione S-transferase (GST) in lung tissue of rats. Benzo(a)pyrene 35-40 hematopoietic prostaglandin D synthase Rattus norvegicus 135-160 22168545-12 2012 It also modified the activities of B(a)P metabolizing enzymes NADPH-cytochrome P450 reductase, microsomal epoxide hydrolase (mEH), and glutathione S-transferase (GST) in lung tissue of rats. Benzo(a)pyrene 35-40 hematopoietic prostaglandin D synthase Rattus norvegicus 162-165 22135314-1 2012 Aldosterone and the mineralocorticoid receptor (MR) are critical to the maintenance of electrolyte and BP homeostasis. Benzo(a)pyrene 103-105 nuclear receptor subfamily 3, group C, member 2 Mus musculus 20-46 22135314-1 2012 Aldosterone and the mineralocorticoid receptor (MR) are critical to the maintenance of electrolyte and BP homeostasis. Benzo(a)pyrene 103-105 nuclear receptor subfamily 3, group C, member 2 Mus musculus 48-50 22140242-10 2012 The data indicate that the ATH1-KNAT2 complex acts redundantly with KNAT6, both of which are negatively regulated by BP during pedicel development. Benzo(a)pyrene 117-119 homeobox protein ATH1 Arabidopsis thaliana 27-31 22140242-10 2012 The data indicate that the ATH1-KNAT2 complex acts redundantly with KNAT6, both of which are negatively regulated by BP during pedicel development. Benzo(a)pyrene 117-119 homeobox knotted-like protein Arabidopsis thaliana 32-37 22140242-10 2012 The data indicate that the ATH1-KNAT2 complex acts redundantly with KNAT6, both of which are negatively regulated by BP during pedicel development. Benzo(a)pyrene 117-119 homeobox protein knotted-1-like 6 Arabidopsis thaliana 68-73 22048643-2 2012 To explore whether aberrant miRNAs expression can be used as biomarkers of chemical exposure in risk assessment of chemical carcinogenesis, we analyzed miRNA expression profiles of human bronchial epithelial cells expressing an oncogenic allele of H-Ras (HBER) at different stages of transformation induced by benzo(a)pyrene (BaP) by miRNA array. Benzo(a)pyrene 310-324 HRas proto-oncogene, GTPase Homo sapiens 248-253 22048643-2 2012 To explore whether aberrant miRNAs expression can be used as biomarkers of chemical exposure in risk assessment of chemical carcinogenesis, we analyzed miRNA expression profiles of human bronchial epithelial cells expressing an oncogenic allele of H-Ras (HBER) at different stages of transformation induced by benzo(a)pyrene (BaP) by miRNA array. Benzo(a)pyrene 326-329 HRas proto-oncogene, GTPase Homo sapiens 248-253 22048643-6 2012 However, the expression of miR-638 in HBER cells increased upon treatment of BaP in a dose-dependent manner. Benzo(a)pyrene 77-80 microRNA 638 Homo sapiens 27-34 22048643-10 2012 Overexpression of miR-638 aggravated cell DNA damage induced by BaP, which might be mediated by suppression of breast cancer 1 (BRCA1), one of the target genes of miR-638. Benzo(a)pyrene 64-67 microRNA 638 Homo sapiens 18-25 22048643-10 2012 Overexpression of miR-638 aggravated cell DNA damage induced by BaP, which might be mediated by suppression of breast cancer 1 (BRCA1), one of the target genes of miR-638. Benzo(a)pyrene 64-67 BRCA1 DNA repair associated Homo sapiens 111-126 22048643-10 2012 Overexpression of miR-638 aggravated cell DNA damage induced by BaP, which might be mediated by suppression of breast cancer 1 (BRCA1), one of the target genes of miR-638. Benzo(a)pyrene 64-67 BRCA1 DNA repair associated Homo sapiens 128-133 22048643-10 2012 Overexpression of miR-638 aggravated cell DNA damage induced by BaP, which might be mediated by suppression of breast cancer 1 (BRCA1), one of the target genes of miR-638. Benzo(a)pyrene 64-67 microRNA 638 Homo sapiens 163-170 22048643-11 2012 In summary, we suggest that miR-638 is involved in the BaP-induced carcinogenesis by targeting BRCA1. Benzo(a)pyrene 55-58 microRNA 638 Homo sapiens 28-35 22048643-11 2012 In summary, we suggest that miR-638 is involved in the BaP-induced carcinogenesis by targeting BRCA1. Benzo(a)pyrene 55-58 BRCA1 DNA repair associated Homo sapiens 95-100 22100782-0 2012 Identification of the couple GSK3alpha/c-Myc as a new regulator of hexokinase II in benzo[a]pyrene-induced apoptosis. Benzo(a)pyrene 84-98 glycogen synthase kinase 3 alpha Rattus norvegicus 29-38 22100782-0 2012 Identification of the couple GSK3alpha/c-Myc as a new regulator of hexokinase II in benzo[a]pyrene-induced apoptosis. Benzo(a)pyrene 84-98 MYC proto-oncogene, bHLH transcription factor Rattus norvegicus 39-44 22100782-0 2012 Identification of the couple GSK3alpha/c-Myc as a new regulator of hexokinase II in benzo[a]pyrene-induced apoptosis. Benzo(a)pyrene 84-98 hexokinase 2 Rattus norvegicus 67-80 22009068-3 2012 Firstly, we observed that in vitro exposure of D. polymorpha gill cells to benzo[a]pyrene (B[a]P, 98.4nM) induced an increase of the Olive Tail Moment (OTM) in both the comet-hOGG1 and comet-Fpg assays, indicating that B[a]P causes oxidative DNA damage. Benzo(a)pyrene 75-89 8-oxoguanine DNA glycosylase Homo sapiens 175-180 22009068-7 2012 These results show that the comet-hOGG1 assay detects oxidative DNA lesions induced in vitro by H2O2 and in vivo with BaP. Benzo(a)pyrene 118-121 8-oxoguanine DNA glycosylase Homo sapiens 34-39 22442665-4 2012 Here we report that intestinal CYP1A1 is silenced in TLR2-deficient mice, even when under exposure to the carcinogenic PAH benzo[a]pyrene (BaP). Benzo(a)pyrene 123-137 cytochrome P450, family 1, subfamily a, polypeptide 1 Mus musculus 31-37 21935598-0 2012 Development of single-chain variable fragment (scFv) antibodies against hapten benzo[a]pyrene: a binding study. Benzo(a)pyrene 79-93 immunglobulin heavy chain variable region Homo sapiens 47-51 22028397-4 2012 Using bisulfite sequencing, we examined the methylation status of p16(INK4alpha) promoter in peripheral blood lymphocytes (PBL) from PAH-exposed workers and in benzo(a)pyrene (BaP)-transformed human bronchial epithelial (HBE) cells. Benzo(a)pyrene 176-179 cyclin dependent kinase inhibitor 2A Homo sapiens 66-69 22028397-4 2012 Using bisulfite sequencing, we examined the methylation status of p16(INK4alpha) promoter in peripheral blood lymphocytes (PBL) from PAH-exposed workers and in benzo(a)pyrene (BaP)-transformed human bronchial epithelial (HBE) cells. Benzo(a)pyrene 176-179 cyclin dependent kinase inhibitor 2A Homo sapiens 70-79 22028397-10 2012 Moreover, the hypermethylation and suppression of p16 expression was also found in BaP-transformed HBER cells. Benzo(a)pyrene 83-86 cyclin dependent kinase inhibitor 2A Homo sapiens 50-53 22028404-1 2012 BACKGROUND: Benzo[a]pyrene (BaP) is one of the most potent carcinogens generated in cigarette smoke. Benzo(a)pyrene 12-26 prohibitin 2 Homo sapiens 28-31 22415081-0 2012 Benzo[a]pyrene potentiates the pathogenesis of abdominal aortic aneurysms in apolipoprotein E knockout mice. Benzo(a)pyrene 0-14 apolipoprotein E Mus musculus 77-93 22785257-0 2012 Differential inducing effect of benzo[a]pyrene on gene expression and enzyme activity of cytochromes P450 1A1 and 1A2 in Sprague-Dawley and Wistar rats. Benzo(a)pyrene 32-46 cytochrome P450, family 1, subfamily a, polypeptide 1 Rattus norvegicus 89-117 22785257-2 2012 Inhibition studies and kinetic analyses confirmed literature data indicating that methoxyresorufin is a specific CYP1A2 substrate in both uninduced and BaP-treated rats, whereas ethoxyresorufin is a specific CYP1A1 substrate only in BaP-treated rats. Benzo(a)pyrene 152-155 cytochrome P450, family 1, subfamily a, polypeptide 2 Rattus norvegicus 113-119 23339006-10 2012 CONCLUSIONS: Determination of CgA, serotonin and 5HIAA may be useful in the diagnosis of BP NET, particularly in atypical carcinoid tumours, and their levels depend on the presence of distant metastases. Benzo(a)pyrene 89-91 chromogranin A Homo sapiens 30-33 21964900-0 2012 Hepatic mRNA, microRNA, and miR-34a-target responses in mice after 28 days exposure to doses of benzo(a)pyrene that elicit DNA damage and mutation. Benzo(a)pyrene 96-110 microRNA 34a Mus musculus 28-35 21964900-9 2012 In this study, we found a significant 2.0 and 3.6-fold increase following exposure to 50 and 75 mg/kg/day BaP, respectively, relative to controls for miR-34a. Benzo(a)pyrene 106-109 microRNA 34a Mus musculus 150-157 21556814-13 2012 Results suggest that PTT can be used for measuring absolute SBP when performing an individual correction for the offset of the BP-PWV relation. Benzo(a)pyrene 61-63 selenium binding protein 1 Homo sapiens 21-24 22188915-5 2012 Under the stimulation of CCK after cholecystectomy, although the motion patterns of SO were similar to those before cholecystectomy, the greatest inhibitory efficacy of BP and PCA all decreased with the prolonged excitement duration and the increased percentage of retrograde contraction. Benzo(a)pyrene 169-171 cholecystokinin Canis lupus familiaris 25-28 21753779-6 2012 Tumor necrosis factor-alpha- and benzo(a)pyrene (BaP)-induced reactive oxidative species (ROS) and IL-8 production were effectively inhibited by KCZ. Benzo(a)pyrene 33-47 C-X-C motif chemokine ligand 8 Homo sapiens 99-103 21753779-6 2012 Tumor necrosis factor-alpha- and benzo(a)pyrene (BaP)-induced reactive oxidative species (ROS) and IL-8 production were effectively inhibited by KCZ. Benzo(a)pyrene 49-52 tumor necrosis factor Homo sapiens 0-27 21753779-6 2012 Tumor necrosis factor-alpha- and benzo(a)pyrene (BaP)-induced reactive oxidative species (ROS) and IL-8 production were effectively inhibited by KCZ. Benzo(a)pyrene 49-52 C-X-C motif chemokine ligand 8 Homo sapiens 99-103 21912181-10 2012 CONCLUSION: The CC genotype of the EPO gene at position 3434 is more frequently found in patients with hypertension and is associated with higher BP levels. Benzo(a)pyrene 146-148 erythropoietin Homo sapiens 35-38 22442665-4 2012 Here we report that intestinal CYP1A1 is silenced in TLR2-deficient mice, even when under exposure to the carcinogenic PAH benzo[a]pyrene (BaP). Benzo(a)pyrene 139-142 cytochrome P450, family 1, subfamily a, polypeptide 1 Mus musculus 31-37 22442665-6 2012 After feeding of BaP for 21 days, only TLR2(-/-) mice, but not their wild type littermates developed polyps in the colon. Benzo(a)pyrene 17-20 toll-like receptor 2 Mus musculus 39-43 22457794-4 2012 Knockdown of MUC1 expression significantly reduced transformation of immortalized human bronchial epithelial cells induced by benzo[a]pyrene diol epoxide (BPDE), the active form of the cigarette smoke (CS) carcinogen benzo(a)pyrene (BaP)s. BPDE exposure robustly activated a pathway consisting of EGFR, Akt and ERK, and blocking this pathway significantly increased BPDE-induced cell death and inhibited cell transformation. Benzo(a)pyrene 217-231 mucin 1, cell surface associated Homo sapiens 13-17 22319594-0 2012 Benzo[a]pyrene, aflatoxine B1 and acetaldehyde mutational patterns in TP53 gene using a functional assay: relevance to human cancer aetiology. Benzo(a)pyrene 0-14 tumor protein p53 Homo sapiens 70-74 22319594-6 2012 By using a functional assay, the Functional Analysis of Separated Alleles in Yeast (FASAY), the present study depicts the mutational pattern of TP53 in normal human fibroblasts after in vitro exposure to well-known carcinogens: benzo[a]pyrene, aflatoxin B(1) and acetaldehyde. Benzo(a)pyrene 228-242 tumor protein p53 Homo sapiens 144-148 22457794-4 2012 Knockdown of MUC1 expression significantly reduced transformation of immortalized human bronchial epithelial cells induced by benzo[a]pyrene diol epoxide (BPDE), the active form of the cigarette smoke (CS) carcinogen benzo(a)pyrene (BaP)s. BPDE exposure robustly activated a pathway consisting of EGFR, Akt and ERK, and blocking this pathway significantly increased BPDE-induced cell death and inhibited cell transformation. Benzo(a)pyrene 233-236 mucin 1, cell surface associated Homo sapiens 13-17 22225155-1 2011 We report zero kinetic energy (ZEKE) photoelectron spectroscopy of benzo[a]pyrene (BaP) via resonantly enhanced multiphoton ionization (REMPI). Benzo(a)pyrene 67-81 prohibitin 2 Homo sapiens 83-86 22044530-5 2011 TCDD suppressed 1-NP- but not BaP-induced p53 activity, and in contrast, pifithrin-alpha (PFT-alpha), a p53 inhibitor, suppressed both 1-NP- and BaP-induced p53 activity. Benzo(a)pyrene 145-148 tumor protein p53 Homo sapiens 104-107 22044530-5 2011 TCDD suppressed 1-NP- but not BaP-induced p53 activity, and in contrast, pifithrin-alpha (PFT-alpha), a p53 inhibitor, suppressed both 1-NP- and BaP-induced p53 activity. Benzo(a)pyrene 145-148 tumor protein p53 Homo sapiens 104-107 22202470-3 2011 Because some PAHs such as Benzo[a]pyrene (BaP) are proven carcinogens and mutagens, it is necessary to continuously monitor their concentrations in the air, water, and soil. Benzo(a)pyrene 26-40 prohibitin 2 Homo sapiens 42-45 21803694-2 2011 OBJECTIVES: We conducted studies to evaluate the role of AHR polymorphisms in the disruption of renal developmental programming by benzo(a)pyrene (BaP). Benzo(a)pyrene 131-145 aryl-hydrocarbon receptor Mus musculus 57-60 21803694-2 2011 OBJECTIVES: We conducted studies to evaluate the role of AHR polymorphisms in the disruption of renal developmental programming by benzo(a)pyrene (BaP). Benzo(a)pyrene 147-150 aryl-hydrocarbon receptor Mus musculus 57-60 22052432-0 2011 Report on stage III Pig-a mutation assays using benzo[a]pyrene. Benzo(a)pyrene 48-62 phosphatidylinositol glycan anchor biosynthesis class A Sus scrofa 20-25 22052432-7 2011 BaP also produced significant increases in %MN-RET frequency at Days 4 and 29, with the responses being greater in F344 than Han Wistar rats. Benzo(a)pyrene 0-3 ret proto-oncogene Rattus norvegicus 47-50 22052432-9 2011 Finally, mutation assays performed on splenocytes from Day 56 F344 rats indicated that BaP mutant frequencies were three to fivefold higher for the Hprt gene than the Pig-a gene. Benzo(a)pyrene 87-90 hypoxanthine phosphoribosyltransferase 1 Rattus norvegicus 148-152 21393351-1 2011 Benzo(a)pyrene (BaP) has been shown to be an inducer of apoptosis. Benzo(a)pyrene 0-14 prohibitin 2 Homo sapiens 16-19 22021713-3 2011 After 14 days, AngII increased both BP and the numbers of CD3(+) and proliferating cells in the kidney. Benzo(a)pyrene 36-38 angiotensinogen (serpin peptidase inhibitor, clade A, member 8) Mus musculus 15-20 22021713-7 2011 Taken together, these data suggest that ET(A) receptor activation in AngII-mediated hypertension increases CD3(+) cells and proliferation in the renal cortex independent of changes in BP, but changes in the number of inflammatory cells in the renal medulla are BP dependent. Benzo(a)pyrene 261-263 angiotensinogen (serpin peptidase inhibitor, clade A, member 8) Mus musculus 69-74 21964300-5 2011 BaP exposure (40muM) produced AHR2-dependent bradycardia, pericardial edema, and myocardial CYP1A immunofluorescence. Benzo(a)pyrene 0-3 aryl hydrocarbon receptor 2 Danio rerio 30-34 21964300-5 2011 BaP exposure (40muM) produced AHR2-dependent bradycardia, pericardial edema, and myocardial CYP1A immunofluorescence. Benzo(a)pyrene 0-3 cytochrome P450, family 1, subfamily A Danio rerio 92-97 21911031-0 2011 Aryl hydrocarbon receptor-dependent induction of the IgA receptor FcalphaRI by the environmental contaminant benzo(a)pyrene in human macrophages. Benzo(a)pyrene 109-123 aryl hydrocarbon receptor Homo sapiens 0-25 21911031-1 2011 Polycyclic aromatic hydrocarbons (PAHs), such as benzo(a)pyrene (BaP), are widely distributed toxic environmental contaminants well known to regulate gene expression through activation of the aryl hydrocarbon receptor (AhR). Benzo(a)pyrene 49-63 prohibitin 2 Homo sapiens 65-68 21911031-1 2011 Polycyclic aromatic hydrocarbons (PAHs), such as benzo(a)pyrene (BaP), are widely distributed toxic environmental contaminants well known to regulate gene expression through activation of the aryl hydrocarbon receptor (AhR). Benzo(a)pyrene 49-63 aryl hydrocarbon receptor Homo sapiens 192-217 21911031-1 2011 Polycyclic aromatic hydrocarbons (PAHs), such as benzo(a)pyrene (BaP), are widely distributed toxic environmental contaminants well known to regulate gene expression through activation of the aryl hydrocarbon receptor (AhR). Benzo(a)pyrene 49-63 aryl hydrocarbon receptor Homo sapiens 219-222 21911080-2 2011 However, the effect of BaP on mitochondria function and p73, and their possible roles in BaP-induced cell death have not been well studied. Benzo(a)pyrene 23-26 tumor protein p73 Homo sapiens 56-59 21911080-3 2011 This study focused on mitochondria-mediated cell death and the occurrence of p73 protein accumulation in BaP-treated human hepatoma Hep3B (p53-null) cells. Benzo(a)pyrene 105-108 tumor protein p73 Homo sapiens 77-80 21911080-3 2011 This study focused on mitochondria-mediated cell death and the occurrence of p73 protein accumulation in BaP-treated human hepatoma Hep3B (p53-null) cells. Benzo(a)pyrene 105-108 tumor protein p53 Homo sapiens 139-142 21911080-4 2011 We found that BaP (8, 16, 32 and 64muM) induced early necrosis at 12h and delayed apoptosis at 24h. Benzo(a)pyrene 14-17 latexin Homo sapiens 35-38 21911080-8 2011 In addition, after BaP treatment, c-Jun N-terminal kinase (JNK) and Bax were activated during apoptosis and no change in p73 protein level was observed. Benzo(a)pyrene 19-22 mitogen-activated protein kinase 8 Homo sapiens 34-57 21911080-8 2011 In addition, after BaP treatment, c-Jun N-terminal kinase (JNK) and Bax were activated during apoptosis and no change in p73 protein level was observed. Benzo(a)pyrene 19-22 mitogen-activated protein kinase 8 Homo sapiens 59-62 21911080-8 2011 In addition, after BaP treatment, c-Jun N-terminal kinase (JNK) and Bax were activated during apoptosis and no change in p73 protein level was observed. Benzo(a)pyrene 19-22 BCL2 associated X, apoptosis regulator Homo sapiens 68-71 21911080-10 2011 Activation of JNK and Bax possibly contributed to BaP-induced apoptosis. Benzo(a)pyrene 50-53 mitogen-activated protein kinase 8 Homo sapiens 14-17 21911080-10 2011 Activation of JNK and Bax possibly contributed to BaP-induced apoptosis. Benzo(a)pyrene 50-53 BCL2 associated X, apoptosis regulator Homo sapiens 22-25 21942922-0 2011 Sustained overexpression of CYP1A1 and 1B1 and steady accumulation of DNA adducts by low-dose, continuous exposure to benzo[a]pyrene by polymeric implants. Benzo(a)pyrene 118-132 cytochrome P450, family 1, subfamily a, polypeptide 1 Rattus norvegicus 28-42 21942922-9 2011 The steady accumulation of tissue DNA adducts in the implant groups corroborates the sustained overexpression of CYP1A1 and 1B1, the cytochrome P450s involved in the conversion of BP to its electrophilic metabolites. Benzo(a)pyrene 180-182 cytochrome P450, family 1, subfamily a, polypeptide 1 Rattus norvegicus 113-127 21942922-10 2011 In contrast, the overexpression of CYP1A1 and 1B1 resulting from the bolus dose of BP lasted only for a few days. Benzo(a)pyrene 83-85 cytochrome P450, family 1, subfamily a, polypeptide 1 Rattus norvegicus 35-49 21942922-12 2011 On the basis of our recent study in which we showed the presence of 17beta-estradiol in the lung, the sustained overexpression of CYP1A1 and 1B1 due to continuous exposure to BP may increase the susceptibility to estrogen-mediated carcinogenicity. Benzo(a)pyrene 175-177 cytochrome P450, family 1, subfamily a, polypeptide 1 Rattus norvegicus 130-144 21839799-14 2011 Our results revealed a close link between behavioral changes and altered neurotransmitter receptor gene expression in BaP-treated rats. Benzo(a)pyrene 118-121 glutamate ionotropic receptor NMDA type subunit 1 Rattus norvegicus 73-98 21733121-5 2011 BaP treatment caused a significant increase in the levels of MDA and IL-6 with significantly increased activity of CYP1A1, creatine kinase and aspartate aminotransferase (AST) and decreased activity of glutathione-S-transferase in the cervix and liver. Benzo(a)pyrene 0-3 interleukin 6 Mus musculus 69-73 21733121-5 2011 BaP treatment caused a significant increase in the levels of MDA and IL-6 with significantly increased activity of CYP1A1, creatine kinase and aspartate aminotransferase (AST) and decreased activity of glutathione-S-transferase in the cervix and liver. Benzo(a)pyrene 0-3 cytochrome P450, family 1, subfamily a, polypeptide 1 Mus musculus 115-121 21733121-5 2011 BaP treatment caused a significant increase in the levels of MDA and IL-6 with significantly increased activity of CYP1A1, creatine kinase and aspartate aminotransferase (AST) and decreased activity of glutathione-S-transferase in the cervix and liver. Benzo(a)pyrene 0-3 solute carrier family 17 (anion/sugar transporter), member 5 Mus musculus 143-169 21733121-5 2011 BaP treatment caused a significant increase in the levels of MDA and IL-6 with significantly increased activity of CYP1A1, creatine kinase and aspartate aminotransferase (AST) and decreased activity of glutathione-S-transferase in the cervix and liver. Benzo(a)pyrene 0-3 solute carrier family 17 (anion/sugar transporter), member 5 Mus musculus 171-174 22017508-2 2011 Although CYP2E1 prefers small-size molecules for the substrates, the enzyme mediates oxidations of large-size molecules, such as benzo[a]pyrene. Benzo(a)pyrene 129-143 cytochrome P450 family 2 subfamily E member 1 Homo sapiens 9-15 21976233-0 2011 Simultaneous measurement of benzo[a]pyrene-induced Pig-a and lacZ mutations, micronuclei and DNA adducts in Muta Mouse. Benzo(a)pyrene 28-42 phosphatidylinositol glycan anchor biosynthesis class A Sus scrofa 51-56 21976233-5 2011 BaP-derived DNA adducts were detected in all tissues examined and significant dose-dependent increases in mutant Pig-a phenotypes (i.e., RET(CD24-) and RBC (CD24-)) and lacZ mutants were observed. Benzo(a)pyrene 0-3 phosphatidylinositol glycan anchor biosynthesis class A Sus scrofa 113-118 21976233-5 2011 BaP-derived DNA adducts were detected in all tissues examined and significant dose-dependent increases in mutant Pig-a phenotypes (i.e., RET(CD24-) and RBC (CD24-)) and lacZ mutants were observed. Benzo(a)pyrene 0-3 RET Sus scrofa 137-140 22017508-4 2011 The region, having a benzo[a]pyrene-like shape, was thus used as a CYP2E1 template. Benzo(a)pyrene 21-35 cytochrome P450 family 2 subfamily E member 1 Homo sapiens 67-73 22357517-0 2011 [Effects of benzo(a)pyrene on apoptosis of neuronal cells and expression of Bcl-2 and Bax proteins in rat brain tissue]. Benzo(a)pyrene 12-26 BCL2, apoptosis regulator Rattus norvegicus 76-81 21827816-1 2011 The present study was planned to investigate the antigenotoxic effects of curcumin and piperine separately and in combination against benzo(a)pyrene (BaP) induced DNA damage in lungs and livers of mice. Benzo(a)pyrene 134-148 prohibitin 2 Mus musculus 150-153 22357513-0 2011 [Effects of DNA polymerase beta on the genotoxicity and genetic instability induced by benzo(a)pyrene]. Benzo(a)pyrene 87-101 DNA polymerase beta Homo sapiens 12-31 22357513-1 2011 OBJECTIVE: To explore the effects of DNA polymerase beta expression level on the genotoxicity and genetic instability induced by benzo(a)pyrene (BaP),and provide experimental the basis for further study on the carcinogenic molecular mechanism of BaP. Benzo(a)pyrene 129-143 DNA polymerase beta Homo sapiens 37-56 22357513-1 2011 OBJECTIVE: To explore the effects of DNA polymerase beta expression level on the genotoxicity and genetic instability induced by benzo(a)pyrene (BaP),and provide experimental the basis for further study on the carcinogenic molecular mechanism of BaP. Benzo(a)pyrene 129-143 prohibitin 2 Homo sapiens 145-148 22357513-1 2011 OBJECTIVE: To explore the effects of DNA polymerase beta expression level on the genotoxicity and genetic instability induced by benzo(a)pyrene (BaP),and provide experimental the basis for further study on the carcinogenic molecular mechanism of BaP. Benzo(a)pyrene 129-143 prohibitin 2 Homo sapiens 246-249 21872649-2 2011 We show that 1-NP and the referent PAH benzo(a)pyrene (BP) induce apoptosis and a lipid accumulation dependent on cytochrome P450 1A1-metabolites in mouse hepatoma cells, whereas 1-amino-pyrene had no effect. Benzo(a)pyrene 39-53 cytochrome P450, family 1, subfamily a, polypeptide 1 Mus musculus 114-133 21872649-2 2011 We show that 1-NP and the referent PAH benzo(a)pyrene (BP) induce apoptosis and a lipid accumulation dependent on cytochrome P450 1A1-metabolites in mouse hepatoma cells, whereas 1-amino-pyrene had no effect. Benzo(a)pyrene 55-57 cytochrome P450, family 1, subfamily a, polypeptide 1 Mus musculus 114-133 21802500-4 2011 Our data indicated that the impacts of BaP and TCDD on transcriptome of LNCaP cells significantly overlap, since over 64% of significantly up-regulated genes and 47% of down-regulated genes were similarly affected by both AhR ligands. Benzo(a)pyrene 39-42 aryl hydrocarbon receptor Homo sapiens 222-225 21802500-5 2011 This suggested that the activation of AhR played a prominent role in the nongenotoxic effects of BaP in the prostate carcinoma cell model LNCaP. Benzo(a)pyrene 97-100 aryl hydrocarbon receptor Homo sapiens 38-41 22357517-0 2011 [Effects of benzo(a)pyrene on apoptosis of neuronal cells and expression of Bcl-2 and Bax proteins in rat brain tissue]. Benzo(a)pyrene 12-26 BCL2 associated X, apoptosis regulator Rattus norvegicus 86-89 22357517-1 2011 OBJECTIVE: To observe the effects of Benzo(a)pyrene (BaP) on apoptosis of neuronal cells and expression of Bcl-2 and Bax proteins and to explore the mechanism of neurotoxicity induced by BaP in rats. Benzo(a)pyrene 37-51 prohibitin 2 Rattus norvegicus 53-56 22357517-1 2011 OBJECTIVE: To observe the effects of Benzo(a)pyrene (BaP) on apoptosis of neuronal cells and expression of Bcl-2 and Bax proteins and to explore the mechanism of neurotoxicity induced by BaP in rats. Benzo(a)pyrene 37-51 BCL2, apoptosis regulator Rattus norvegicus 107-112 22357517-1 2011 OBJECTIVE: To observe the effects of Benzo(a)pyrene (BaP) on apoptosis of neuronal cells and expression of Bcl-2 and Bax proteins and to explore the mechanism of neurotoxicity induced by BaP in rats. Benzo(a)pyrene 37-51 BCL2 associated X, apoptosis regulator Rattus norvegicus 117-120 21742781-7 2011 Under coculture conditions, the prohaptens eugenol, 2-methoxy-4-methylphenol, and benzo[a]pyrene induced a significantly higher upregulation of CD86 expression on THP-1. Benzo(a)pyrene 82-96 CD86 molecule Homo sapiens 144-148 21720915-7 2011 Results obtained showed that HE/HP-beta-CyD was also able to reduce BaP-induced AhR and CYP1A1 protein expression (p<0.001). Benzo(a)pyrene 68-71 aryl hydrocarbon receptor Homo sapiens 80-83 21720915-7 2011 Results obtained showed that HE/HP-beta-CyD was also able to reduce BaP-induced AhR and CYP1A1 protein expression (p<0.001). Benzo(a)pyrene 68-71 cytochrome P450 family 1 subfamily A member 1 Homo sapiens 88-94 21742781-7 2011 Under coculture conditions, the prohaptens eugenol, 2-methoxy-4-methylphenol, and benzo[a]pyrene induced a significantly higher upregulation of CD86 expression on THP-1. Benzo(a)pyrene 82-96 GLI family zinc finger 2 Homo sapiens 163-168 21897389-6 2011 RESULTS: The risk of RCC increased with intake of barbecued meat (P(trend)=0.04) and the PAH, benzo(a)pyrene (BaP) (multivariable-adjusted odds ratio and 95% confidence interval, highest vs lowest quartile: 1.50 (1.14, 1.95), P(trend)=0.001). Benzo(a)pyrene 94-108 prohibitin 2 Homo sapiens 110-113 21745588-0 2011 A common carcinogen benzo[a]pyrene causes p53 overexpression in mouse cervix via DNA damage. Benzo(a)pyrene 20-34 transformation related protein 53, pseudogene Mus musculus 42-45 21745588-3 2011 The present study detected DNA damage and the expression of the p53 gene in BaP-induced cervical tissue in female mice. Benzo(a)pyrene 76-79 transformation related protein 53, pseudogene Mus musculus 64-67 21745588-9 2011 The results demonstrate that BaP may show toxic effect on the cervix by increasing DNA damage and the expression of the p53 gene. Benzo(a)pyrene 29-32 transformation related protein 53, pseudogene Mus musculus 120-123 21809831-5 2011 Previously, we demonstrated that benzophenone-2, benzophenone, perfluorooctane sulfonate, bisphenol A bis ether, and vinclozolin decreased TPO activity, and that dibutyl phthalate, carbaryl, dibenzo(a,h)anthracene, benzo(a)pyrene, and methylmercury increased TPO activity. Benzo(a)pyrene 215-229 thyroid peroxidase Homo sapiens 139-142 21601985-0 2011 Estrogen promotes benzo[a]pyrene-induced lung carcinogenesis through oxidative stress damage and cytochrome c-mediated caspase-3 activation pathways in female mice. Benzo(a)pyrene 18-32 caspase 3 Mus musculus 119-128 21633290-3 2011 BP treatment resulted in a significant decrease in the zinc levels and protein expression of p21. Benzo(a)pyrene 0-2 cyclin-dependent kinase inhibitor 1A (P21) Mus musculus 93-96 21633290-4 2011 On the contrary, the enzyme activity of cox-2 showed a significant increase in the BP-treated mice. Benzo(a)pyrene 83-85 prostaglandin-endoperoxide synthase 2 Mus musculus 40-45 21633290-5 2011 Interestingly, combined supplementation of curcumin and resveratrol to BP-treated mice resulted in an appreciable improvement in the zinc levels and protein expression of p21. Benzo(a)pyrene 71-73 cyclin-dependent kinase inhibitor 1A (P21) Mus musculus 171-174 21633290-6 2011 In contrast, synergistic supplementation with phytochemicals resulted in a significant decrease in the enzyme activities of cox-2 in BP-treated mice. Benzo(a)pyrene 133-135 prostaglandin-endoperoxide synthase 2 Mus musculus 124-129 22977576-8 2011 In conclusion, most of the BP-NETs examined in this study expressed p-AKT and p-mTOR, suggesting that the AKT/mTOR pathway plays an important role in these tumors. Benzo(a)pyrene 27-29 AKT serine/threonine kinase 1 Homo sapiens 70-73 22977576-8 2011 In conclusion, most of the BP-NETs examined in this study expressed p-AKT and p-mTOR, suggesting that the AKT/mTOR pathway plays an important role in these tumors. Benzo(a)pyrene 27-29 mechanistic target of rapamycin kinase Homo sapiens 80-84 22977576-8 2011 In conclusion, most of the BP-NETs examined in this study expressed p-AKT and p-mTOR, suggesting that the AKT/mTOR pathway plays an important role in these tumors. Benzo(a)pyrene 27-29 AKT serine/threonine kinase 1 Homo sapiens 106-109 22977576-8 2011 In conclusion, most of the BP-NETs examined in this study expressed p-AKT and p-mTOR, suggesting that the AKT/mTOR pathway plays an important role in these tumors. Benzo(a)pyrene 27-29 mechanistic target of rapamycin kinase Homo sapiens 110-114 21669939-6 2011 The maximal expression of CYP1A1 and CYP1B1 occurred at 16, 24 and 48 h, but the maximal level for EROD-specific activity was reached at 24, 48 and 60 h, in cells exposed to 1 muM BP, 1 muM BP + 1 muM TMS or 1 muM BP + 4 muM TMS, respectively. Benzo(a)pyrene 180-182 cytochrome P450 family 1 subfamily A member 1 Homo sapiens 26-32 21669939-6 2011 The maximal expression of CYP1A1 and CYP1B1 occurred at 16, 24 and 48 h, but the maximal level for EROD-specific activity was reached at 24, 48 and 60 h, in cells exposed to 1 muM BP, 1 muM BP + 1 muM TMS or 1 muM BP + 4 muM TMS, respectively. Benzo(a)pyrene 180-182 cytochrome P450 family 1 subfamily B member 1 Homo sapiens 37-43 21669939-6 2011 The maximal expression of CYP1A1 and CYP1B1 occurred at 16, 24 and 48 h, but the maximal level for EROD-specific activity was reached at 24, 48 and 60 h, in cells exposed to 1 muM BP, 1 muM BP + 1 muM TMS or 1 muM BP + 4 muM TMS, respectively. Benzo(a)pyrene 190-192 cytochrome P450 family 1 subfamily A member 1 Homo sapiens 26-32 21669939-6 2011 The maximal expression of CYP1A1 and CYP1B1 occurred at 16, 24 and 48 h, but the maximal level for EROD-specific activity was reached at 24, 48 and 60 h, in cells exposed to 1 muM BP, 1 muM BP + 1 muM TMS or 1 muM BP + 4 muM TMS, respectively. Benzo(a)pyrene 190-192 cytochrome P450 family 1 subfamily B member 1 Homo sapiens 37-43 21669939-6 2011 The maximal expression of CYP1A1 and CYP1B1 occurred at 16, 24 and 48 h, but the maximal level for EROD-specific activity was reached at 24, 48 and 60 h, in cells exposed to 1 muM BP, 1 muM BP + 1 muM TMS or 1 muM BP + 4 muM TMS, respectively. Benzo(a)pyrene 190-192 cytochrome P450 family 1 subfamily A member 1 Homo sapiens 26-32 21669939-6 2011 The maximal expression of CYP1A1 and CYP1B1 occurred at 16, 24 and 48 h, but the maximal level for EROD-specific activity was reached at 24, 48 and 60 h, in cells exposed to 1 muM BP, 1 muM BP + 1 muM TMS or 1 muM BP + 4 muM TMS, respectively. Benzo(a)pyrene 190-192 cytochrome P450 family 1 subfamily B member 1 Homo sapiens 37-43 21669939-8 2011 Therefore, during 96 h of exposure in MCF-7 cells, the combination of BP plus TMS caused a slowing of BP biotransformation, with an increase in CYP1A1 and CYP1B1 expression and EROD activity, and a slowing, but no change in magnitude of BPdG formation. Benzo(a)pyrene 70-72 cytochrome P450 family 1 subfamily A member 1 Homo sapiens 144-150 21669939-8 2011 Therefore, during 96 h of exposure in MCF-7 cells, the combination of BP plus TMS caused a slowing of BP biotransformation, with an increase in CYP1A1 and CYP1B1 expression and EROD activity, and a slowing, but no change in magnitude of BPdG formation. Benzo(a)pyrene 70-72 cytochrome P450 family 1 subfamily B member 1 Homo sapiens 155-161 21569818-1 2011 Exposure to the environmental mutagen benzo(a)pyrene (BaP) alters the expression of AHR-responsive genes as well as genes involved in other pathways. Benzo(a)pyrene 38-52 aryl-hydrocarbon receptor Mus musculus 84-87 21715664-0 2011 Deregulation of cancer-related pathways in primary hepatocytes derived from DNA repair-deficient Xpa-/-p53+/- mice upon exposure to benzo[a]pyrene. Benzo(a)pyrene 132-146 xeroderma pigmentosum, complementation group A Mus musculus 97-100 21715664-0 2011 Deregulation of cancer-related pathways in primary hepatocytes derived from DNA repair-deficient Xpa-/-p53+/- mice upon exposure to benzo[a]pyrene. Benzo(a)pyrene 132-146 transformation related protein 53, pseudogene Mus musculus 103-106 21550168-3 2011 In addition, the synthetic miR-143/BP induced apoptotic cell death in some of the transfected cells. Benzo(a)pyrene 35-37 microRNA 143 Homo sapiens 27-34 21401886-1 2011 In this study, we investigated the role of nuclear respiratory factor-1(NRF-1) in benzo(a)pyrene (BaP)-induced mitochondrial events in human bronchial epithelial cells (16HBE). Benzo(a)pyrene 98-101 nuclear respiratory factor 1 Homo sapiens 43-71 21401886-1 2011 In this study, we investigated the role of nuclear respiratory factor-1(NRF-1) in benzo(a)pyrene (BaP)-induced mitochondrial events in human bronchial epithelial cells (16HBE). Benzo(a)pyrene 98-101 nuclear respiratory factor 1 Homo sapiens 72-77 21401886-6 2011 Results of western blotting assay revealed that both NRF-1 and mitochondrial transcription factor A (mtTFA) decreased in 12-muM BaP-treated cells at both 12 and 24 hr. Benzo(a)pyrene 128-131 nuclear respiratory factor 1 Homo sapiens 53-58 21401886-6 2011 Results of western blotting assay revealed that both NRF-1 and mitochondrial transcription factor A (mtTFA) decreased in 12-muM BaP-treated cells at both 12 and 24 hr. Benzo(a)pyrene 128-131 transcription factor A, mitochondrial Homo sapiens 63-99 21401886-6 2011 Results of western blotting assay revealed that both NRF-1 and mitochondrial transcription factor A (mtTFA) decreased in 12-muM BaP-treated cells at both 12 and 24 hr. Benzo(a)pyrene 128-131 transcription factor A, mitochondrial Homo sapiens 101-106 21401886-8 2011 Down-regulation of NRF-1 by shRNA further reduced the loss of MPT and increased ROS generation in response to BaP treatment. Benzo(a)pyrene 110-113 nuclear respiratory factor 1 Homo sapiens 19-24 21401886-9 2011 Therefore, our results demonstrate that NRF-1 is responsible for BaP-induced mitochondrial dysfunction in 16HBE cells and associated with the level of mtTFA protein, loss of MPT and ROS overproduction. Benzo(a)pyrene 65-68 nuclear respiratory factor 1 Homo sapiens 40-45 21401886-9 2011 Therefore, our results demonstrate that NRF-1 is responsible for BaP-induced mitochondrial dysfunction in 16HBE cells and associated with the level of mtTFA protein, loss of MPT and ROS overproduction. Benzo(a)pyrene 65-68 transcription factor A, mitochondrial Homo sapiens 151-156 22108330-1 2011 OBJECTIVE: The present study aimed to test whether exposure to benzo(a)pyrene [B(a)P] affects spatial learning and short-term memory by modulating the expression of the Gria1 and Grin2a glutamate receptor subunit genes in the hippocampus. Benzo(a)pyrene 63-77 glutamate ionotropic receptor AMPA type subunit 1 Rattus norvegicus 169-174 22108330-1 2011 OBJECTIVE: The present study aimed to test whether exposure to benzo(a)pyrene [B(a)P] affects spatial learning and short-term memory by modulating the expression of the Gria1 and Grin2a glutamate receptor subunit genes in the hippocampus. Benzo(a)pyrene 63-77 glutamate ionotropic receptor NMDA type subunit 2A Rattus norvegicus 179-185 22108330-1 2011 OBJECTIVE: The present study aimed to test whether exposure to benzo(a)pyrene [B(a)P] affects spatial learning and short-term memory by modulating the expression of the Gria1 and Grin2a glutamate receptor subunit genes in the hippocampus. Benzo(a)pyrene 79-84 glutamate ionotropic receptor AMPA type subunit 1 Rattus norvegicus 169-174 22108330-1 2011 OBJECTIVE: The present study aimed to test whether exposure to benzo(a)pyrene [B(a)P] affects spatial learning and short-term memory by modulating the expression of the Gria1 and Grin2a glutamate receptor subunit genes in the hippocampus. Benzo(a)pyrene 79-84 glutamate ionotropic receptor NMDA type subunit 2A Rattus norvegicus 179-185 21522162-1 2011 Dopamine D(2) receptor occupancy of antipsychotic drugs is calculated relative to the subject"s D(2) receptor binding potential (BP) in the drug-free state (baseline BP). Benzo(a)pyrene 129-131 dopamine receptor D2 Homo sapiens 0-22 21457773-2 2011 The activation of benzo(a)pyrene (BP), a model compound of polycyclic aromatic hydrocarbons, to its genotoxic BP-diolepoxide (BPDE) and p53 response and cell viability after BP exposure, and the p53 status in these cell lines were analyzed. Benzo(a)pyrene 18-32 tumor protein p53 Homo sapiens 136-139 21457773-2 2011 The activation of benzo(a)pyrene (BP), a model compound of polycyclic aromatic hydrocarbons, to its genotoxic BP-diolepoxide (BPDE) and p53 response and cell viability after BP exposure, and the p53 status in these cell lines were analyzed. Benzo(a)pyrene 18-32 tumor protein p53 Homo sapiens 195-198 21457773-2 2011 The activation of benzo(a)pyrene (BP), a model compound of polycyclic aromatic hydrocarbons, to its genotoxic BP-diolepoxide (BPDE) and p53 response and cell viability after BP exposure, and the p53 status in these cell lines were analyzed. Benzo(a)pyrene 34-36 tumor protein p53 Homo sapiens 136-139 21457773-2 2011 The activation of benzo(a)pyrene (BP), a model compound of polycyclic aromatic hydrocarbons, to its genotoxic BP-diolepoxide (BPDE) and p53 response and cell viability after BP exposure, and the p53 status in these cell lines were analyzed. Benzo(a)pyrene 34-36 tumor protein p53 Homo sapiens 195-198 21457773-5 2011 After BP-treatment the strongest p53 protein induction and phosphorylation at serine 392 was found in ZR-75-1 cells with a wt TP53 gene. Benzo(a)pyrene 6-8 tumor protein p53 Homo sapiens 33-36 21457773-5 2011 After BP-treatment the strongest p53 protein induction and phosphorylation at serine 392 was found in ZR-75-1 cells with a wt TP53 gene. Benzo(a)pyrene 6-8 tumor protein p53 Homo sapiens 126-130 21569818-1 2011 Exposure to the environmental mutagen benzo(a)pyrene (BaP) alters the expression of AHR-responsive genes as well as genes involved in other pathways. Benzo(a)pyrene 54-57 aryl-hydrocarbon receptor Mus musculus 84-87 21675704-4 2011 Exposure of BEAS-2B and HBE to BaP caused epithelial cells to produce inflammatory cytokines IL-8, which subsequently induced BSMC proliferation and migration. Benzo(a)pyrene 31-34 C-X-C motif chemokine ligand 8 Homo sapiens 93-97 21645723-1 2011 Benzo[a]pyrene (BaP), a member of the polycyclic aromatic hydrocarbon (PAH) class, is one of the most potent PAH carcinogens. Benzo(a)pyrene 0-14 prohibitin 2 Homo sapiens 16-19 21594244-7 2011 Then the above proposed baseline-correction method was applied to the determination of benzo(a)pyrene (BaP) in vegetable oil samples by second-derivative synchronous fluorescence spectroscopy. Benzo(a)pyrene 87-101 prohibitin 2 Homo sapiens 103-106 21836897-4 2011 A distorted octahedral coordination geometry of the Co(II) atom results from ligation of an H atom, which is part of an agostic B-H Co inter-action [H Co = 2.12 (3) A], and by five imine N atoms, two from a Bp ligand and three from a Tp ligand. Benzo(a)pyrene 207-209 mitochondrially encoded cytochrome c oxidase II Homo sapiens 52-58 21569840-2 2011 NAD(P)H:quinone oxidoreductase-1 (NQO1) is an enzyme that catalyzes BaP-quinone detoxification. Benzo(a)pyrene 68-71 NAD(P)H dehydrogenase, quinone 1 Mus musculus 0-32 21569840-8 2011 Our data also showed that the basal level of AhR and the BaP-induced level of Nrf2 were significantly higher in hCatTg MAECs than in wild-type cells. Benzo(a)pyrene 57-60 nuclear factor, erythroid derived 2, like 2 Mus musculus 78-82 21834273-6 2011 RESULTS: We estimated that PAH exposure as measured by benzo[a]pyrene (BaP) can explain a significant part of the excess risk but not fully (Odd Ratio (OR) 3 as compared to an observed OR = 8 for smoky coal users versus smokeless coal users). Benzo(a)pyrene 55-69 phenylalanine hydroxylase Homo sapiens 27-30 21834273-6 2011 RESULTS: We estimated that PAH exposure as measured by benzo[a]pyrene (BaP) can explain a significant part of the excess risk but not fully (Odd Ratio (OR) 3 as compared to an observed OR = 8 for smoky coal users versus smokeless coal users). Benzo(a)pyrene 55-69 prohibitin 2 Homo sapiens 71-74 21569840-2 2011 NAD(P)H:quinone oxidoreductase-1 (NQO1) is an enzyme that catalyzes BaP-quinone detoxification. Benzo(a)pyrene 68-71 NAD(P)H dehydrogenase, quinone 1 Mus musculus 34-38 21569840-6 2011 BaP treatment increased NQO1 mRNA and protein levels in both groups, with a significantly greater induction in hCatTg MAECs than in wild-type cells. Benzo(a)pyrene 0-3 NAD(P)H dehydrogenase, quinone 1 Mus musculus 24-28 21569840-7 2011 BaP-induced NQO1 promoter activity was dramatically higher in hCatTg MAECs than in wild-type cells. Benzo(a)pyrene 0-3 NAD(P)H dehydrogenase, quinone 1 Mus musculus 12-16 21569840-10 2011 Knockdown of AhR by RNA interference diminished BaP-induced expression of Nrf2 and NQO1. Benzo(a)pyrene 48-51 aryl-hydrocarbon receptor Mus musculus 13-16 21569840-10 2011 Knockdown of AhR by RNA interference diminished BaP-induced expression of Nrf2 and NQO1. Benzo(a)pyrene 48-51 nuclear factor, erythroid derived 2, like 2 Mus musculus 74-78 21569840-10 2011 Knockdown of AhR by RNA interference diminished BaP-induced expression of Nrf2 and NQO1. Benzo(a)pyrene 48-51 NAD(P)H dehydrogenase, quinone 1 Mus musculus 83-87 21569840-11 2011 Knockdown of Nrf2 significantly decreased NQO1 mRNA and protein levels in cells with or without BaP treatment. Benzo(a)pyrene 96-99 nuclear factor, erythroid derived 2, like 2 Mus musculus 13-17 21569840-11 2011 Knockdown of Nrf2 significantly decreased NQO1 mRNA and protein levels in cells with or without BaP treatment. Benzo(a)pyrene 96-99 NAD(P)H dehydrogenase, quinone 1 Mus musculus 42-46 21569840-14 2011 These results suggest that catalase overexpression upregulates BaP-induced NQO1 expression by enhancing the Sp1-AhR-Nrf2 signaling cascade. Benzo(a)pyrene 63-66 NAD(P)H dehydrogenase, quinone 1 Mus musculus 75-79 21569840-14 2011 These results suggest that catalase overexpression upregulates BaP-induced NQO1 expression by enhancing the Sp1-AhR-Nrf2 signaling cascade. Benzo(a)pyrene 63-66 aryl-hydrocarbon receptor Mus musculus 112-115 21569840-14 2011 These results suggest that catalase overexpression upregulates BaP-induced NQO1 expression by enhancing the Sp1-AhR-Nrf2 signaling cascade. Benzo(a)pyrene 63-66 nuclear factor, erythroid derived 2, like 2 Mus musculus 116-120 21507987-2 2011 Pulse-chase experiments showed that the increase in BaP-induced DNA adducts in BRCA1 knockdown cells may not be associated with BRCA1"s function in nucleotide excision repair activity; rather, it may be associated with its function in modulating transcriptional regulation. Benzo(a)pyrene 52-55 BRCA1 DNA repair associated Homo sapiens 79-84 21507987-1 2011 Our studies found that BRCA1 levels negatively correlate with DNA adducts induced by Benzo(a)pyrene (BaP). Benzo(a)pyrene 85-99 BRCA1 DNA repair associated Homo sapiens 23-28 21507987-1 2011 Our studies found that BRCA1 levels negatively correlate with DNA adducts induced by Benzo(a)pyrene (BaP). Benzo(a)pyrene 101-104 BRCA1 DNA repair associated Homo sapiens 23-28 21861342-0 2011 [Effect of benzo [a] pyrene on HSP70 expression in rat cortical neurons in vitro]. Benzo(a)pyrene 11-27 heat shock protein family A (Hsp70) member 1B Rattus norvegicus 31-36 21861342-1 2011 OBJECTIVE: To explore the effect of benzo [a] pyrene (B [a] P) on heat shock protein 70 (HSP70) expression in rat cortical neurons in vitro. Benzo(a)pyrene 36-52 heat shock protein family A (Hsp70) member 1B Rattus norvegicus 66-87 21861342-1 2011 OBJECTIVE: To explore the effect of benzo [a] pyrene (B [a] P) on heat shock protein 70 (HSP70) expression in rat cortical neurons in vitro. Benzo(a)pyrene 36-52 heat shock protein family A (Hsp70) member 1B Rattus norvegicus 89-94 21861342-13 2011 CONCLUSION: High doses of metabolites of B [ a] P (0.5 - 10 micromol/L) inhibit the expression of HSP70 in cultured cortical neurons in rat, and there were relationships of dose and time-dependent between the dose and the inhibition. Benzo(a)pyrene 41-49 heat shock protein family A (Hsp70) member 1B Rattus norvegicus 98-103 21339737-2 2011 To explore the role of alpha4 in human cell transformation and tumorigenesis, we show that alpha4 is highly expressed in human cells transformed by chemical carcinogens including benzo(a)pyrene, aflatoxin B(1), N-methyl-N"-nitro-N-nitrosoguanidine, nickel sulfate and in several hepatic and lung cancer cell lines. Benzo(a)pyrene 179-193 immunoglobulin binding protein 1 Homo sapiens 91-97 21714911-8 2011 Gene ontology and pathway analysis showed the involvement of various signalling pathways in response to BaP exposure, such as the Catenin/Wnt pathway in G1, the ERK pathway in G1 and S, the Nrf2 pathway in S and G2/M and the Akt pathway in G2/M. Benzo(a)pyrene 104-107 NFE2 like bZIP transcription factor 2 Homo sapiens 190-194 21714911-8 2011 Gene ontology and pathway analysis showed the involvement of various signalling pathways in response to BaP exposure, such as the Catenin/Wnt pathway in G1, the ERK pathway in G1 and S, the Nrf2 pathway in S and G2/M and the Akt pathway in G2/M. Benzo(a)pyrene 104-107 AKT serine/threonine kinase 1 Homo sapiens 225-228 20188852-1 2011 Benzo(a)pyrene (BaP) is a mutagenic and carcinogenic environmental contaminant. Benzo(a)pyrene 0-14 prohibitin 2 Mus musculus 16-19 21453744-5 2011 Like benzo-[a]-pyrene (B[a]P), a well known AHR ligand, T-2 led to cytochrome P450 1A1 (CYP1A1) mRNA expression in Caco-2 cells, which could be inhibited by the AHR antagonist resveratrol. Benzo(a)pyrene 5-21 aryl hydrocarbon receptor Homo sapiens 44-47 21453744-5 2011 Like benzo-[a]-pyrene (B[a]P), a well known AHR ligand, T-2 led to cytochrome P450 1A1 (CYP1A1) mRNA expression in Caco-2 cells, which could be inhibited by the AHR antagonist resveratrol. Benzo(a)pyrene 5-21 solute carrier family 25 member 5 Homo sapiens 56-59 21453744-5 2011 Like benzo-[a]-pyrene (B[a]P), a well known AHR ligand, T-2 led to cytochrome P450 1A1 (CYP1A1) mRNA expression in Caco-2 cells, which could be inhibited by the AHR antagonist resveratrol. Benzo(a)pyrene 5-21 cytochrome P450 family 1 subfamily A member 1 Homo sapiens 67-86 21453744-5 2011 Like benzo-[a]-pyrene (B[a]P), a well known AHR ligand, T-2 led to cytochrome P450 1A1 (CYP1A1) mRNA expression in Caco-2 cells, which could be inhibited by the AHR antagonist resveratrol. Benzo(a)pyrene 5-21 cytochrome P450 family 1 subfamily A member 1 Homo sapiens 88-94 21414625-9 2011 Increased CRP levels were an independent predictor of both abnormal FMD and IMT after adjusting for age, systolic and diastolic BP and total cholesterol. Benzo(a)pyrene 128-130 C-reactive protein Homo sapiens 10-13 21632310-5 2011 Benzo[b]fluoranthene, dibenz[a,h]anthracene, benzo[a]pyrene, and dibenzo[a,l]pyrene were the most carcinogenic PAH species evaluated. Benzo(a)pyrene 45-59 phenylalanine hydroxylase Homo sapiens 111-114 21507987-3 2011 BRCA1 knockdown in MCF-10A cells significantly attenuated the induction of CYP1A1 following BaP treatment indicating that the increase in BaP-induced adducts in BRCA1 knockdown cells is not CYP1A1 dependent. Benzo(a)pyrene 92-95 BRCA1 DNA repair associated Homo sapiens 0-5 21507987-3 2011 BRCA1 knockdown in MCF-10A cells significantly attenuated the induction of CYP1A1 following BaP treatment indicating that the increase in BaP-induced adducts in BRCA1 knockdown cells is not CYP1A1 dependent. Benzo(a)pyrene 92-95 cytochrome P450 family 1 subfamily A member 1 Homo sapiens 75-81 21507987-3 2011 BRCA1 knockdown in MCF-10A cells significantly attenuated the induction of CYP1A1 following BaP treatment indicating that the increase in BaP-induced adducts in BRCA1 knockdown cells is not CYP1A1 dependent. Benzo(a)pyrene 138-141 BRCA1 DNA repair associated Homo sapiens 0-5 21507987-3 2011 BRCA1 knockdown in MCF-10A cells significantly attenuated the induction of CYP1A1 following BaP treatment indicating that the increase in BaP-induced adducts in BRCA1 knockdown cells is not CYP1A1 dependent. Benzo(a)pyrene 138-141 cytochrome P450 family 1 subfamily A member 1 Homo sapiens 75-81 21507987-3 2011 BRCA1 knockdown in MCF-10A cells significantly attenuated the induction of CYP1A1 following BaP treatment indicating that the increase in BaP-induced adducts in BRCA1 knockdown cells is not CYP1A1 dependent. Benzo(a)pyrene 138-141 BRCA1 DNA repair associated Homo sapiens 161-166 21507987-4 2011 However, our study shows that BRCA1 defective cells may still be able to biotransform BaP by regulating other CYP enzymes, including CYP1B1. Benzo(a)pyrene 86-89 BRCA1 DNA repair associated Homo sapiens 30-35 21507987-4 2011 However, our study shows that BRCA1 defective cells may still be able to biotransform BaP by regulating other CYP enzymes, including CYP1B1. Benzo(a)pyrene 86-89 cytochrome P450 family 1 subfamily B member 1 Homo sapiens 133-139 21507987-7 2011 Thus, we concluded that the increased amount of BaP-induced DNA adducts in BRCA1 knockdown cells is strongly associated with its loss of functional detoxification. Benzo(a)pyrene 48-51 BRCA1 DNA repair associated Homo sapiens 75-80 21507987-9 2011 Regulation of UGT1A1 and UGT1A9 expression showed that the induction of DNA adducts by BaP is directly affected by their expression levels. Benzo(a)pyrene 87-90 UDP glucuronosyltransferase family 1 member A1 Homo sapiens 14-20 21507987-9 2011 Regulation of UGT1A1 and UGT1A9 expression showed that the induction of DNA adducts by BaP is directly affected by their expression levels. Benzo(a)pyrene 87-90 UDP glucuronosyltransferase family 1 member A9 Homo sapiens 25-31 21507987-10 2011 Finally, overexpression of UGTs, NRF2, or ARNT significantly decreased the amount of BaP-induced adducts in BRCA1-deficient cells. Benzo(a)pyrene 85-88 NFE2 like bZIP transcription factor 2 Homo sapiens 33-37 21507987-10 2011 Finally, overexpression of UGTs, NRF2, or ARNT significantly decreased the amount of BaP-induced adducts in BRCA1-deficient cells. Benzo(a)pyrene 85-88 aryl hydrocarbon receptor nuclear translocator Homo sapiens 42-46 21507987-11 2011 Overall, our results suggest that BRCA1 protects cells by reducing the amount of BaP-induced DNA adducts possibly via transcriptional activation of detoxification gene expression. Benzo(a)pyrene 81-84 BRCA1 DNA repair associated Homo sapiens 34-39 21461945-3 2011 We observed the localization of Bp in mice following oral administration, showing that Bp was surrounded by CD11c(+) cells in Peyer"s patches (PP) and cecal patches (CP). Benzo(a)pyrene 32-34 integrin subunit alpha X Homo sapiens 108-113 21546577-7 2011 Taken together, these data identify Af17 as a potential locus for the maintenance of sodium and BP homeostasis and suggest that a particular histone modification is directly linked to these processes. Benzo(a)pyrene 96-98 myeloid/lymphoid or mixed-lineage leukemia; translocated to, 6 Mus musculus 36-40 21546577-8 2011 Af17-mediated regulation of BP is largely, but not exclusively, the result of modulating ENaC, suggesting it has potential as a therapeutic target for the control of BP. Benzo(a)pyrene 28-30 myeloid/lymphoid or mixed-lineage leukemia; translocated to, 6 Mus musculus 0-4 21546577-8 2011 Af17-mediated regulation of BP is largely, but not exclusively, the result of modulating ENaC, suggesting it has potential as a therapeutic target for the control of BP. Benzo(a)pyrene 28-30 sodium channel, nonvoltage-gated 1 alpha Mus musculus 89-93 21461945-4 2011 These results indicated that Bp might induce CD11c(+) cell-mediated immune responses directly. Benzo(a)pyrene 29-31 integrin subunit alpha X Homo sapiens 45-50 21461945-6 2011 Production of IL-10 and IL-12p40 by bone marrow-derived dendritic cells (BMDC) was significantly increased by Bp stimulation. Benzo(a)pyrene 110-112 interleukin 10 Homo sapiens 14-19 21461945-7 2011 These results suggest that oral administration of Bp induces immune responses directly following capture by CD11c(+) dendritic cells (DCs). Benzo(a)pyrene 50-52 integrin subunit alpha X Homo sapiens 108-113 21787717-3 2011 Our data showed that GAT significantly decreased levels of ALT and AST in serum and the liver histological injury in BaP-treated mice. Benzo(a)pyrene 117-120 glutamic pyruvic transaminase, soluble Mus musculus 59-62 21787717-3 2011 Our data showed that GAT significantly decreased levels of ALT and AST in serum and the liver histological injury in BaP-treated mice. Benzo(a)pyrene 117-120 solute carrier family 17 (anion/sugar transporter), member 5 Mus musculus 67-70 21787717-5 2011 Furthermore, GAT markedly inhibited the BaP-induced increase of Cu/Zn-SOD, CAT, GPx and GST activities in the mouse liver. Benzo(a)pyrene 40-43 superoxide dismutase 1, soluble Mus musculus 64-73 21787717-5 2011 Furthermore, GAT markedly inhibited the BaP-induced increase of Cu/Zn-SOD, CAT, GPx and GST activities in the mouse liver. Benzo(a)pyrene 40-43 catalase Mus musculus 75-78 21787717-5 2011 Furthermore, GAT markedly inhibited the BaP-induced increase of Cu/Zn-SOD, CAT, GPx and GST activities in the mouse liver. Benzo(a)pyrene 40-43 peroxiredoxin 6 pseudogene 2 Mus musculus 80-83 21292640-2 2011 Previous studies from our laboratory have shown that contingent on binding to its cognate promoter motifs in the Cyp1a1 gene, activation of the aryl hydrocarbon receptor (AHR) by benzo[a]pyrene (BaP) treatment induces histone modifications in the Cyp1a1 promoter that are required for activation of gene transcription. Benzo(a)pyrene 179-193 cytochrome P450 family 1 subfamily A member 1 Homo sapiens 113-119 21367897-0 2011 Treatment of a human papillomavirus type 31b-positive cell line with benzo[a]pyrene increases viral titer through activation of the Erk1/2 signaling pathway. Benzo(a)pyrene 69-83 mitogen-activated protein kinase 3 Homo sapiens 132-138 21367897-6 2011 Here, we show that BaP treatment activates the Ras-Raf-Mek1/2-Erk1/2 signaling pathway. Benzo(a)pyrene 19-22 zinc fingers and homeoboxes 2 Homo sapiens 51-54 21367897-6 2011 Here, we show that BaP treatment activates the Ras-Raf-Mek1/2-Erk1/2 signaling pathway. Benzo(a)pyrene 19-22 mitogen-activated protein kinase kinase 1 Homo sapiens 55-61 21367897-6 2011 Here, we show that BaP treatment activates the Ras-Raf-Mek1/2-Erk1/2 signaling pathway. Benzo(a)pyrene 19-22 mitogen-activated protein kinase 3 Homo sapiens 62-68 21367897-7 2011 The importance of Erk1/2 pathway activation to the BaP-mediated increase in viral titer was determined by Erk pathway inhibition with multiple Erk1/2 pathway inhibitors. Benzo(a)pyrene 51-54 mitogen-activated protein kinase 3 Homo sapiens 18-24 21367897-7 2011 The importance of Erk1/2 pathway activation to the BaP-mediated increase in viral titer was determined by Erk pathway inhibition with multiple Erk1/2 pathway inhibitors. Benzo(a)pyrene 51-54 mitogen-activated protein kinase 1 Homo sapiens 18-21 21367897-7 2011 The importance of Erk1/2 pathway activation to the BaP-mediated increase in viral titer was determined by Erk pathway inhibition with multiple Erk1/2 pathway inhibitors. Benzo(a)pyrene 51-54 mitogen-activated protein kinase 3 Homo sapiens 143-149 21367897-8 2011 Finally, BaP treatment activated p90RSK and its downstream target CDK1. Benzo(a)pyrene 9-12 ribosomal protein S6 kinase A1 Homo sapiens 33-39 21367897-8 2011 Finally, BaP treatment activated p90RSK and its downstream target CDK1. Benzo(a)pyrene 9-12 cyclin dependent kinase 1 Homo sapiens 66-70 21367897-9 2011 These data indicate that the Erk1/2 signaling pathway plays an important role in mediating the response to BaP treatment that ultimately leads to increased viral titers. Benzo(a)pyrene 107-110 mitogen-activated protein kinase 3 Homo sapiens 29-35 21292640-2 2011 Previous studies from our laboratory have shown that contingent on binding to its cognate promoter motifs in the Cyp1a1 gene, activation of the aryl hydrocarbon receptor (AHR) by benzo[a]pyrene (BaP) treatment induces histone modifications in the Cyp1a1 promoter that are required for activation of gene transcription. Benzo(a)pyrene 179-193 aryl hydrocarbon receptor Homo sapiens 144-169 21292640-2 2011 Previous studies from our laboratory have shown that contingent on binding to its cognate promoter motifs in the Cyp1a1 gene, activation of the aryl hydrocarbon receptor (AHR) by benzo[a]pyrene (BaP) treatment induces histone modifications in the Cyp1a1 promoter that are required for activation of gene transcription. Benzo(a)pyrene 179-193 aryl hydrocarbon receptor Homo sapiens 171-174 21292640-2 2011 Previous studies from our laboratory have shown that contingent on binding to its cognate promoter motifs in the Cyp1a1 gene, activation of the aryl hydrocarbon receptor (AHR) by benzo[a]pyrene (BaP) treatment induces histone modifications in the Cyp1a1 promoter that are required for activation of gene transcription. Benzo(a)pyrene 179-193 cytochrome P450 family 1 subfamily A member 1 Homo sapiens 247-253 21292640-2 2011 Previous studies from our laboratory have shown that contingent on binding to its cognate promoter motifs in the Cyp1a1 gene, activation of the aryl hydrocarbon receptor (AHR) by benzo[a]pyrene (BaP) treatment induces histone modifications in the Cyp1a1 promoter that are required for activation of gene transcription. Benzo(a)pyrene 195-198 cytochrome P450 family 1 subfamily A member 1 Homo sapiens 113-119 21292640-2 2011 Previous studies from our laboratory have shown that contingent on binding to its cognate promoter motifs in the Cyp1a1 gene, activation of the aryl hydrocarbon receptor (AHR) by benzo[a]pyrene (BaP) treatment induces histone modifications in the Cyp1a1 promoter that are required for activation of gene transcription. Benzo(a)pyrene 195-198 aryl hydrocarbon receptor Homo sapiens 144-169 21292640-2 2011 Previous studies from our laboratory have shown that contingent on binding to its cognate promoter motifs in the Cyp1a1 gene, activation of the aryl hydrocarbon receptor (AHR) by benzo[a]pyrene (BaP) treatment induces histone modifications in the Cyp1a1 promoter that are required for activation of gene transcription. Benzo(a)pyrene 195-198 aryl hydrocarbon receptor Homo sapiens 171-174 21292640-2 2011 Previous studies from our laboratory have shown that contingent on binding to its cognate promoter motifs in the Cyp1a1 gene, activation of the aryl hydrocarbon receptor (AHR) by benzo[a]pyrene (BaP) treatment induces histone modifications in the Cyp1a1 promoter that are required for activation of gene transcription. Benzo(a)pyrene 195-198 cytochrome P450 family 1 subfamily A member 1 Homo sapiens 247-253 21376747-7 2011 Lymphocyte proliferative responses to BaP, COx and PCM were significantly abrogated by 36.4%, 45.2% and 50.8%, respectively; in Cpr(low/low) knock out (KO) mice versus WT mice; while the lymphocyte proliferative responses to the direct acting haptens OX, EtOX and NABQI were comparable. Benzo(a)pyrene 38-41 cytochrome p450 oxidoreductase Mus musculus 128-131 21373662-0 2011 Changes in the optical properties of benzo[a]pyrene-coated aerosols upon heterogeneous reactions with NO2 and NO3. Benzo(a)pyrene 37-51 NBL1, DAN family BMP antagonist Homo sapiens 110-113 21373662-3 2011 To study this potentially important process, the change in optical properties of laboratory-generated benzo[a]pyrene (BaP)-coated aerosols following exposure to NO(2) and NO(3) was investigated at 355 nm and 532 nm by three aerosol analysis techniques. Benzo(a)pyrene 102-116 prohibitin 2 Homo sapiens 118-121 21115616-3 2011 Mice homozygous for this genetic modification (ACE 9/9 mice) had low BP levels, impaired ability to concentrate urine, and variable medullary thinning. Benzo(a)pyrene 69-71 angiotensin I converting enzyme (peptidyl-dipeptidase A) 1 Mus musculus 47-50 20848083-2 2011 BaP toxicity is mediated, in part, by activation of the aryl hydrocarbon receptor and formation of reactive metabolites, both of which lead to increased oxidative stress. Benzo(a)pyrene 0-3 aryl hydrocarbon receptor Rattus norvegicus 56-81 21130824-9 2011 Together, these results suggest that the protective effect of GJ against the genotoxicity of BaP may be related to the inhibition of Cyp1a1 enzyme activity. Benzo(a)pyrene 93-96 cytochrome P450, family 1, subfamily a, polypeptide 1 Mus musculus 133-139 21316925-0 2011 An environmental contaminant, benzo(a)pyrene, induces oxidative stress-mediated interleukin-8 production in human keratinocytes via the aryl hydrocarbon receptor signaling pathway. Benzo(a)pyrene 30-44 C-X-C motif chemokine ligand 8 Homo sapiens 80-93 21316925-0 2011 An environmental contaminant, benzo(a)pyrene, induces oxidative stress-mediated interleukin-8 production in human keratinocytes via the aryl hydrocarbon receptor signaling pathway. Benzo(a)pyrene 30-44 aryl hydrocarbon receptor Homo sapiens 136-161 21316925-1 2011 BACKGROUND: Benzo(a)pyrene (BaP) is an environmental contaminant found in cigarette smoke. Benzo(a)pyrene 12-26 prohibitin 2 Homo sapiens 28-31 21252291-0 2011 Acute disruption of bone marrow hematopoiesis by benzo(a)pyrene is selectively reversed by aryl hydrocarbon receptor-mediated processes. Benzo(a)pyrene 49-63 aryl-hydrocarbon receptor Mus musculus 91-116 21252291-7 2011 AhR, therefore, mediates this BP recovery in each progenitor type. Benzo(a)pyrene 30-32 aryl-hydrocarbon receptor Mus musculus 0-3 21256954-0 2011 Single and concerted effects of benzo[a]pyrene and flavonoids on the AhR and Nrf2-pathway in the human colon carcinoma cell line Caco-2. Benzo(a)pyrene 32-46 aryl hydrocarbon receptor Homo sapiens 69-72 21256954-0 2011 Single and concerted effects of benzo[a]pyrene and flavonoids on the AhR and Nrf2-pathway in the human colon carcinoma cell line Caco-2. Benzo(a)pyrene 32-46 NFE2 like bZIP transcription factor 2 Homo sapiens 77-81 21256954-1 2011 As phytochemicals have the potential to counteract adverse effects of carcinogens we investigated the influence of the flavonoids quercetin and kaempferol on benzo[a]pyrene (BaP) mediated effects on human colon cancer cells, Caco-2. Benzo(a)pyrene 158-172 prohibitin 2 Homo sapiens 174-177 21042282-7 2011 In addition, benzo[a]pyrene treatment led to induction of NQO1 and stabilization of p63 in WT but not in NQO1-/- mouse skin and keratinocytes. Benzo(a)pyrene 13-27 NAD(P)H dehydrogenase, quinone 1 Mus musculus 58-62 21042282-7 2011 In addition, benzo[a]pyrene treatment led to induction of NQO1 and stabilization of p63 in WT but not in NQO1-/- mouse skin and keratinocytes. Benzo(a)pyrene 13-27 transformation related protein 63 Mus musculus 84-87 21258036-4 2011 We found that adult TRPC6-deficient mice had BP and albumin excretion rates similar to wild-type animals. Benzo(a)pyrene 45-47 transient receptor potential cation channel, subfamily C, member 6 Mus musculus 20-25 21383588-0 2011 Inhibition of soluble epoxide hydrolase confers cardioprotection and prevents cardiac cytochrome P450 induction by benzo(a)pyrene. Benzo(a)pyrene 115-129 epoxide hydrolase 2 Rattus norvegicus 14-39 21383588-1 2011 We recently demonstrated that benzo(a)pyrene (BaP) causes cardiac hypertrophy by altering arachidonic acid metabolism through the induction of the expression of CYP omega-hydroxylases and soluble epoxide hydrolase (sEH) enzymes. Benzo(a)pyrene 30-44 epoxide hydrolase 2 Rattus norvegicus 188-213 21383588-1 2011 We recently demonstrated that benzo(a)pyrene (BaP) causes cardiac hypertrophy by altering arachidonic acid metabolism through the induction of the expression of CYP omega-hydroxylases and soluble epoxide hydrolase (sEH) enzymes. Benzo(a)pyrene 30-44 epoxide hydrolase 2 Rattus norvegicus 215-218 21383588-1 2011 We recently demonstrated that benzo(a)pyrene (BaP) causes cardiac hypertrophy by altering arachidonic acid metabolism through the induction of the expression of CYP omega-hydroxylases and soluble epoxide hydrolase (sEH) enzymes. Benzo(a)pyrene 46-49 epoxide hydrolase 2 Rattus norvegicus 188-213 21383588-1 2011 We recently demonstrated that benzo(a)pyrene (BaP) causes cardiac hypertrophy by altering arachidonic acid metabolism through the induction of the expression of CYP omega-hydroxylases and soluble epoxide hydrolase (sEH) enzymes. Benzo(a)pyrene 46-49 epoxide hydrolase 2 Rattus norvegicus 215-218 21383588-7 2011 Our results demonstrate that BaP alone significantly induced the expression of sEH and CYP omega-hydroxylases in the heart, liver, and kidney tissues. Benzo(a)pyrene 29-32 epoxide hydrolase 2 Rattus norvegicus 79-82 21383588-8 2011 Treatment with TUPS significantly reversed the BaP-mediated induction of the hypertrophic markers, completely prevented the increase in the heart to body weight ratio, and reduced the BaP-induced CYP1A1, CYP1B1, CYP4F4, and CYP4F5 genes in the heart. Benzo(a)pyrene 47-50 cytochrome P450, family 4, subfamily f, polypeptide 4 Rattus norvegicus 212-218 21383588-8 2011 Treatment with TUPS significantly reversed the BaP-mediated induction of the hypertrophic markers, completely prevented the increase in the heart to body weight ratio, and reduced the BaP-induced CYP1A1, CYP1B1, CYP4F4, and CYP4F5 genes in the heart. Benzo(a)pyrene 47-50 cytochrome P450, family 4, subfamily f, polypeptide 5 Rattus norvegicus 224-230 21383588-8 2011 Treatment with TUPS significantly reversed the BaP-mediated induction of the hypertrophic markers, completely prevented the increase in the heart to body weight ratio, and reduced the BaP-induced CYP1A1, CYP1B1, CYP4F4, and CYP4F5 genes in the heart. Benzo(a)pyrene 184-187 cytochrome P450, family 1, subfamily a, polypeptide 1 Rattus norvegicus 196-202 21383588-8 2011 Treatment with TUPS significantly reversed the BaP-mediated induction of the hypertrophic markers, completely prevented the increase in the heart to body weight ratio, and reduced the BaP-induced CYP1A1, CYP1B1, CYP4F4, and CYP4F5 genes in the heart. Benzo(a)pyrene 184-187 cytochrome P450, family 1, subfamily b, polypeptide 1 Rattus norvegicus 204-210 21383588-8 2011 Treatment with TUPS significantly reversed the BaP-mediated induction of the hypertrophic markers, completely prevented the increase in the heart to body weight ratio, and reduced the BaP-induced CYP1A1, CYP1B1, CYP4F4, and CYP4F5 genes in the heart. Benzo(a)pyrene 184-187 cytochrome P450, family 4, subfamily f, polypeptide 4 Rattus norvegicus 212-218 21383588-8 2011 Treatment with TUPS significantly reversed the BaP-mediated induction of the hypertrophic markers, completely prevented the increase in the heart to body weight ratio, and reduced the BaP-induced CYP1A1, CYP1B1, CYP4F4, and CYP4F5 genes in the heart. Benzo(a)pyrene 184-187 cytochrome P450, family 4, subfamily f, polypeptide 5 Rattus norvegicus 224-230 21383588-9 2011 The current study demonstrates the cardioprotective effect of sEH inhibitor, TUPS, against BaP-induced cardiac hypertrophy and further confirms the role of sEH and CYP450 enzymes in the development of cardiac hypertrophy. Benzo(a)pyrene 91-94 epoxide hydrolase 2 Rattus norvegicus 62-65 20951464-8 2011 The results also revealed significant sex differences in CYP1A1 gene expression, both in untreated cells (p=0.03), and in cells exposed to benzo[a]pyrene (p=0.017) and cigarette smoke condensate (p=0.0043). Benzo(a)pyrene 139-153 cytochrome P450 family 1 subfamily A member 1 Homo sapiens 57-63 21177068-5 2011 We demonstrated the inhibitory effects of orally administered sulforaphane on B[a]P-induced aryl hydrocarbon receptor (AHR) activation which subsequently resulted in decreased Phase-I enzyme activities in vivo. Benzo(a)pyrene 78-83 aryl-hydrocarbon receptor Mus musculus 92-117 21177068-5 2011 We demonstrated the inhibitory effects of orally administered sulforaphane on B[a]P-induced aryl hydrocarbon receptor (AHR) activation which subsequently resulted in decreased Phase-I enzyme activities in vivo. Benzo(a)pyrene 78-83 aryl-hydrocarbon receptor Mus musculus 119-122 21146218-1 2011 Both the World Health Organization and the UK Expert Panel on Air Quality Standards (EPAQS) have considered benzo(a)pyrene (BaP) as a marker of the carcinogenic potency of the polycyclic aromatic hydrocarbons (PAH) mixture, when recommending their respective guidelines for PAHs in outdoor air. Benzo(a)pyrene 108-122 prohibitin 2 Homo sapiens 124-127 21286013-1 2011 Benzo(a)pyrene (BaP) is a polycyclic aromatic hydrocarbon (PAH) that is easily introduced to humans via consumption of grilled or smoked meat. Benzo(a)pyrene 0-14 prohibitin 2 Homo sapiens 16-19 20888899-0 2011 Benzo[a]pyrene induces complex H2AX phosphorylation patterns by multiple kinases including ATM, ATR, and DNA-PK. Benzo(a)pyrene 0-14 H2A.X variant histone Homo sapiens 31-35 20888899-0 2011 Benzo[a]pyrene induces complex H2AX phosphorylation patterns by multiple kinases including ATM, ATR, and DNA-PK. Benzo(a)pyrene 0-14 ATM serine/threonine kinase Homo sapiens 91-94 20888899-0 2011 Benzo[a]pyrene induces complex H2AX phosphorylation patterns by multiple kinases including ATM, ATR, and DNA-PK. Benzo(a)pyrene 0-14 ATR serine/threonine kinase Homo sapiens 96-99 20888899-0 2011 Benzo[a]pyrene induces complex H2AX phosphorylation patterns by multiple kinases including ATM, ATR, and DNA-PK. Benzo(a)pyrene 0-14 protein kinase, DNA-activated, catalytic subunit Homo sapiens 105-111 20888899-2 2011 While it has been reported that benzo[a]pyrene (BaP) cannot induce gammaH2AX alone in several cell lines, we have shown that BaP alone could induce gammaH2AX in human amnion FL cells. Benzo(a)pyrene 125-128 H2A.X variant histone Mus musculus 148-157 20888899-3 2011 Thus, we further examined the ability of BaP to induce gammaH2AX in different cell systems. Benzo(a)pyrene 41-44 H2A.X variant histone Mus musculus 55-64 20888899-4 2011 It was shown that BaP-induced gammaH2AX in HeLa cells in a time- and dose-dependent manner. Benzo(a)pyrene 18-21 H2A.X variant histone Mus musculus 30-39 20888899-5 2011 BaP also induced gammaH2AX in ATM(-/-) mouse fibroblasts, DNA-PKcs(-/-) mouse fibroblasts, and a genetically modified human osteosarcoma U2OS cell line. Benzo(a)pyrene 0-3 H2A.X variant histone Mus musculus 17-26 20888899-5 2011 BaP also induced gammaH2AX in ATM(-/-) mouse fibroblasts, DNA-PKcs(-/-) mouse fibroblasts, and a genetically modified human osteosarcoma U2OS cell line. Benzo(a)pyrene 0-3 ATM serine/threonine kinase Homo sapiens 30-33 20888899-6 2011 PI3K inhibitors caffeine and wortmannin were then used in an effort to identify the kinase(s) responsible for BaP-induced gammaH2AX. Benzo(a)pyrene 110-113 H2A.X variant histone Mus musculus 122-131 20888899-8 2011 On the other hand, caffeine or wortmannin can inhibit BaP-induced gammaH2AX in either U2OS, DNA-PKcs(-/-) or ATM(-/-) cells. Benzo(a)pyrene 54-57 H2A.X variant histone Mus musculus 66-75 20888899-8 2011 On the other hand, caffeine or wortmannin can inhibit BaP-induced gammaH2AX in either U2OS, DNA-PKcs(-/-) or ATM(-/-) cells. Benzo(a)pyrene 54-57 ATM serine/threonine kinase Homo sapiens 109-112 20888899-9 2011 Taken together, these data suggest that BaP alone can induce H2AX phosphorylation in certain cell systems, and that members of the PI3K family, including ATM, ATR, and DNA-PK can participate in the phosphorylation of H2AX in the various cell types. Benzo(a)pyrene 40-43 H2A.X variant histone Homo sapiens 61-65 20947330-0 2011 An amperometric biosensor based on rat cytochrome p450 1A1 for benzo[a]pyrene determination. Benzo(a)pyrene 63-77 cytochrome P450, family 1, subfamily a, polypeptide 1 Rattus norvegicus 39-58 20947330-6 2011 The direct electrochemistry of CYP1A1 in a nano-SWy-2-DHP film on an edge-plane pyrolytic graphite electrode (EPG) has been obtained and the catalytic activity of the enzyme to benzo[a]pyrene has been investigated by the cyclic voltammetry. Benzo(a)pyrene 177-191 cytochrome P450, family 1, subfamily a, polypeptide 1 Rattus norvegicus 31-37 20947330-9 2011 Upon the addition of its substrate benzo[a]pyrene (B[a]P) to the air-saturated solution, the reduction peak current of dissolved oxygen increased, which indicates the catalytic behavior of CYP1A1 to B[a]P. By amperometry a calibration linear range for B[a]P was obtained to be 3.31-16.56 muM with a sensitivity of 58.57 muA mM(-1). Benzo(a)pyrene 35-49 cytochrome P450, family 1, subfamily a, polypeptide 1 Rattus norvegicus 189-195 21028851-2 2011 Benzo[a]pyrene (B[a]P), a prototypic PAH, is metabolized by cytochrome P450 (P450) 1A1/1B1 and epoxide hydrolase to (-)-B[a]P-7,8-dihydro-7,8-diol (B[a]P-7,8-dihydrodiol). Benzo(a)pyrene 0-14 cytochrome P450 family 1 subfamily B member 1 Homo sapiens 60-90 21078407-0 2011 Phenylalanine 171 is a molecular brake for translesion synthesis across benzo[a]pyrene-guanine adducts by human DNA polymerase kappa. Benzo(a)pyrene 72-86 DNA polymerase kappa Homo sapiens 112-132 21051739-1 2011 Disruption of the dopamine D(5) receptor gene in mice increases BP and causes salt sensitivity. Benzo(a)pyrene 64-66 dopamine receptor D5 Mus musculus 18-40 21644163-7 2011 The risk assessment was conducted using the toxic equivalent factor (TEF) considering the toxicity of the individual PAHs compared to BaP. Benzo(a)pyrene 134-137 TEF transcription factor, PAR bZIP family member Homo sapiens 69-72 22126617-0 2011 Effect of benzo[a]pyrene on the production of vascular endothelial growth factor by human eosinophilic leukemia EoL-1 cells. Benzo(a)pyrene 10-24 vascular endothelial growth factor A Homo sapiens 46-80 22126617-3 2011 In this study, we investigated the effect of BaP on the production of vascular endothelial growth factor (VEGF) using an in vitro eosinophilic EoL-1 cell and human umbilical vein endothelial cell (HUVEC) co-culture system. Benzo(a)pyrene 45-48 vascular endothelial growth factor A Homo sapiens 70-104 22126617-3 2011 In this study, we investigated the effect of BaP on the production of vascular endothelial growth factor (VEGF) using an in vitro eosinophilic EoL-1 cell and human umbilical vein endothelial cell (HUVEC) co-culture system. Benzo(a)pyrene 45-48 vascular endothelial growth factor A Homo sapiens 106-110 22126617-7 2011 Furthermore, BaP-induced expression of VEGF mRNA was reduced by the ERK inhibitor PD98059. Benzo(a)pyrene 13-16 vascular endothelial growth factor A Homo sapiens 39-43 22126617-7 2011 Furthermore, BaP-induced expression of VEGF mRNA was reduced by the ERK inhibitor PD98059. Benzo(a)pyrene 13-16 mitogen-activated protein kinase 1 Homo sapiens 68-71 22126617-8 2011 Results from this study suggested that BaP might affect the growth of endothelial cells through the modulation of VEGF production by eosinophils. Benzo(a)pyrene 39-42 vascular endothelial growth factor A Homo sapiens 114-118 22167217-4 2011 Here, the effect of CYP1A1/2 induction due to their prototype flavonoid inducer, beta-naphthoflavone (BNF), on BaP- and PhPI-derived DNA adduct formation in rats was examined. Benzo(a)pyrene 111-114 cytochrome P450, family 1, subfamily a, polypeptide 1 Rattus norvegicus 20-26 22167217-12 2011 The BNF induction of CYP1A1/2 resulted in a significant increase in the formation of BaP- and PhIP-DNA adducts in liver and in the distal part of the small intestine, respectively. Benzo(a)pyrene 85-88 cytochrome P450, family 1, subfamily a, polypeptide 1 Rattus norvegicus 21-27 21786685-1 2011 Effect of carcinogenic polycyclic aromatic hydrocarbons (PAH) benzo(a)pyrene (BP) and 3-methylcholanthrene (MC) on transcription factor NF-kappaB activation was studied. Benzo(a)pyrene 78-80 nuclear factor kappa B subunit 1 Homo sapiens 136-145 21786685-6 2011 NF-kappaB activation by BP and MC in hepatoma G27 cells was significantly higher in hepatima G27 cells than in HepG2 cells both in proliferating and resting cells. Benzo(a)pyrene 24-26 nuclear factor kappa B subunit 1 Homo sapiens 0-9 21319374-0 2011 [Effect of benzo(a)pyrene on platelet aggregation and expression of P-selectin]. Benzo(a)pyrene 11-25 selectin P Homo sapiens 68-78 21319374-1 2011 OBJECTIVE: To investigate the effect of benzo(a)pyrene (BaP) on platelet aggregation and expression of P-selectin. Benzo(a)pyrene 56-59 selectin P Homo sapiens 103-113 21319374-4 2011 RESULT: BaP (10 mumol/L, 1 mumol/L and 0.1 mumol/L) did not induce platelet aggregation; however, preincubation with BaP (10 mumol/L) significantly enhanced ADP-induced platelet aggregation (P < 0.01) and platelet aggregation was (80 +- 10)%, while BaP-preincubation failed to enhance platelet aggregation under collagen and thrombin stimulation. Benzo(a)pyrene 117-120 coagulation factor II, thrombin Homo sapiens 328-336 21319374-4 2011 RESULT: BaP (10 mumol/L, 1 mumol/L and 0.1 mumol/L) did not induce platelet aggregation; however, preincubation with BaP (10 mumol/L) significantly enhanced ADP-induced platelet aggregation (P < 0.01) and platelet aggregation was (80 +- 10)%, while BaP-preincubation failed to enhance platelet aggregation under collagen and thrombin stimulation. Benzo(a)pyrene 117-120 coagulation factor II, thrombin Homo sapiens 328-336 21319374-6 2011 CONCLUSION: BaP can stimulate ADP-induced platelet aggregation and P-selectin expression, probably through the interaction with ADP-mediated signal pathway. Benzo(a)pyrene 12-15 selectin P Homo sapiens 67-77 20920559-0 2010 Ovotoxicity and PPAR-mediated aromatase downregulation in female Sprague-Dawley rats following combined oral exposure to benzo[a]pyrene and di-(2-ethylhexyl) phthalate. Benzo(a)pyrene 121-135 peroxisome proliferator activated receptor alpha Rattus norvegicus 16-20 20851761-5 2010 BaP treatment (1) significantly lowered levels of vitamins A, C, and E and of glutathione; (2) reduced activities of superoxide dismutase, catalase, glutathione peroxidase, and glutathione S-transferases; and (3) significantly increased lipid peroxidation levels. Benzo(a)pyrene 0-3 catalase Mus musculus 139-147 20740637-5 2010 In the particular case of benzo[a]pyrene induction of K-Ras codon 12 TGT mutation in the A/J mouse lung, measurement of tumor-associated oncomutation was shown to be an earlier and more sensitive endpoint than tumor response. Benzo(a)pyrene 26-40 Kirsten rat sarcoma viral oncogene homolog Mus musculus 54-59 20840854-3 2010 We have evaluated the effects of some highly purified NDL-PCBs and benzo[a]pyrene (BP) on BP-induced Raf, Erk, Mdm2, p53 signaling and on BP-induced apoptosis and cell cycle arrest. Benzo(a)pyrene 67-81 zinc fingers and homeoboxes 2 Homo sapiens 101-104 20840854-3 2010 We have evaluated the effects of some highly purified NDL-PCBs and benzo[a]pyrene (BP) on BP-induced Raf, Erk, Mdm2, p53 signaling and on BP-induced apoptosis and cell cycle arrest. Benzo(a)pyrene 83-85 zinc fingers and homeoboxes 2 Homo sapiens 101-104 20840854-3 2010 We have evaluated the effects of some highly purified NDL-PCBs and benzo[a]pyrene (BP) on BP-induced Raf, Erk, Mdm2, p53 signaling and on BP-induced apoptosis and cell cycle arrest. Benzo(a)pyrene 83-85 mitogen-activated protein kinase 1 Homo sapiens 106-109 20840854-3 2010 We have evaluated the effects of some highly purified NDL-PCBs and benzo[a]pyrene (BP) on BP-induced Raf, Erk, Mdm2, p53 signaling and on BP-induced apoptosis and cell cycle arrest. Benzo(a)pyrene 83-85 MDM2 proto-oncogene Homo sapiens 111-115 20840854-3 2010 We have evaluated the effects of some highly purified NDL-PCBs and benzo[a]pyrene (BP) on BP-induced Raf, Erk, Mdm2, p53 signaling and on BP-induced apoptosis and cell cycle arrest. Benzo(a)pyrene 83-85 tumor protein p53 Homo sapiens 117-120 20840854-3 2010 We have evaluated the effects of some highly purified NDL-PCBs and benzo[a]pyrene (BP) on BP-induced Raf, Erk, Mdm2, p53 signaling and on BP-induced apoptosis and cell cycle arrest. Benzo(a)pyrene 90-92 zinc fingers and homeoboxes 2 Homo sapiens 101-104 20840854-3 2010 We have evaluated the effects of some highly purified NDL-PCBs and benzo[a]pyrene (BP) on BP-induced Raf, Erk, Mdm2, p53 signaling and on BP-induced apoptosis and cell cycle arrest. Benzo(a)pyrene 90-92 MDM2 proto-oncogene Homo sapiens 111-115 20840854-3 2010 We have evaluated the effects of some highly purified NDL-PCBs and benzo[a]pyrene (BP) on BP-induced Raf, Erk, Mdm2, p53 signaling and on BP-induced apoptosis and cell cycle arrest. Benzo(a)pyrene 90-92 zinc fingers and homeoboxes 2 Homo sapiens 101-104 20840854-3 2010 We have evaluated the effects of some highly purified NDL-PCBs and benzo[a]pyrene (BP) on BP-induced Raf, Erk, Mdm2, p53 signaling and on BP-induced apoptosis and cell cycle arrest. Benzo(a)pyrene 90-92 MDM2 proto-oncogene Homo sapiens 111-115 20840854-5 2010 This treatment also resulted in the attenuation of BP-induced Mdm2 phosphorylation at Ser166 and amplification of the p53 Ser15 response. Benzo(a)pyrene 51-53 MDM2 proto-oncogene Homo sapiens 62-66 20840854-7 2010 A dioxin-like PCB (DL-PCB 126) was used as reference and gave results that were predictable from previous studies, i.e. it attenuated BP-induced p53 response and apoptosis. Benzo(a)pyrene 134-136 pyruvate carboxylase Homo sapiens 14-17 20840854-7 2010 A dioxin-like PCB (DL-PCB 126) was used as reference and gave results that were predictable from previous studies, i.e. it attenuated BP-induced p53 response and apoptosis. Benzo(a)pyrene 134-136 pyruvate carboxylase Homo sapiens 19-29 20840854-7 2010 A dioxin-like PCB (DL-PCB 126) was used as reference and gave results that were predictable from previous studies, i.e. it attenuated BP-induced p53 response and apoptosis. Benzo(a)pyrene 134-136 tumor protein p53 Homo sapiens 145-148 20840854-10 2010 This phosphorylation promotes a cytoplasmic translocation of FoxO3a and p53 and our data suggest that NDL-PCBs may inhibit BP-induced apoptosis by preventing a FoxO3a-dependent translocation of p53 to the cytoplasm. Benzo(a)pyrene 123-125 forkhead box O3 Homo sapiens 61-67 20840854-10 2010 This phosphorylation promotes a cytoplasmic translocation of FoxO3a and p53 and our data suggest that NDL-PCBs may inhibit BP-induced apoptosis by preventing a FoxO3a-dependent translocation of p53 to the cytoplasm. Benzo(a)pyrene 123-125 tumor protein p53 Homo sapiens 72-75 20840854-10 2010 This phosphorylation promotes a cytoplasmic translocation of FoxO3a and p53 and our data suggest that NDL-PCBs may inhibit BP-induced apoptosis by preventing a FoxO3a-dependent translocation of p53 to the cytoplasm. Benzo(a)pyrene 123-125 forkhead box O3 Homo sapiens 160-166 20840854-10 2010 This phosphorylation promotes a cytoplasmic translocation of FoxO3a and p53 and our data suggest that NDL-PCBs may inhibit BP-induced apoptosis by preventing a FoxO3a-dependent translocation of p53 to the cytoplasm. Benzo(a)pyrene 123-125 tumor protein p53 Homo sapiens 194-197 20607245-5 2010 RESULTS: The median PMU-PCA3 score was 1.56 in men with BP, 2.01 in men with HGPIN (p = 0.128) and 9.06 in men with PCa (p = 0.008). Benzo(a)pyrene 56-58 prostate cancer associated 3 Homo sapiens 24-28 20607245-7 2010 Fixing the sensitivity of the PMU-PCA3 score at 90%, its specificity was 79% in men with BP and 69% in men with isolated HGPIN. Benzo(a)pyrene 89-91 prostate cancer associated 3 Homo sapiens 34-38 20973527-3 2010 We examine the effects of the PAH-substrate interaction on the oxidation of surface-adsorbed anthracene, pyrene, and benzo[a]pyrene by ozone (O(3)) using density functional theory. Benzo(a)pyrene 117-131 phenylalanine hydroxylase Homo sapiens 30-33 20127859-0 2010 Oral benzo[a]pyrene-induced cancer: two distinct types in different target organs depend on the mouse Cyp1 genotype. Benzo(a)pyrene 5-19 cytochrome P450, family 27, subfamily b, polypeptide 1 Mus musculus 102-106 20127859-3 2010 Following high dosage of oral BaP (125 mg/kg/day), ablation of the mouse Cyp1a1 gene causes immunosuppression and death within ~28 days, whereas Cyp1(+/+) wild-type mice remain healthy for >12 months on this regimen. Benzo(a)pyrene 30-33 cytochrome P450, family 1, subfamily a, polypeptide 1 Mus musculus 73-79 20127859-3 2010 Following high dosage of oral BaP (125 mg/kg/day), ablation of the mouse Cyp1a1 gene causes immunosuppression and death within ~28 days, whereas Cyp1(+/+) wild-type mice remain healthy for >12 months on this regimen. Benzo(a)pyrene 30-33 cytochrome P450, family 27, subfamily b, polypeptide 1 Mus musculus 73-77 20557297-9 2010 In contrast, Api g 1-primed DCs from BP allergics significantly enhanced the production of the Th1 cytokine IFN-gamma and significantly down-regulated IL-13 compared to maturation factors. Benzo(a)pyrene 37-39 negative elongation factor complex member C/D Homo sapiens 95-98 20557297-9 2010 In contrast, Api g 1-primed DCs from BP allergics significantly enhanced the production of the Th1 cytokine IFN-gamma and significantly down-regulated IL-13 compared to maturation factors. Benzo(a)pyrene 37-39 interferon gamma Homo sapiens 108-117 20557297-9 2010 In contrast, Api g 1-primed DCs from BP allergics significantly enhanced the production of the Th1 cytokine IFN-gamma and significantly down-regulated IL-13 compared to maturation factors. Benzo(a)pyrene 37-39 interleukin 13 Homo sapiens 151-156 20868228-7 2010 Inhibition of promoter activity depends on the presence of an intact xenobiotic responsive element (XRE) and is also observed with benzo[a]pyrene, a typical ligand of the aryl hydrocarbon receptor (AhR), suggesting that suppressive effects of nGBS are mediated via AhR/XRE pathway. Benzo(a)pyrene 131-145 aryl hydrocarbon receptor Homo sapiens 171-196 20868228-7 2010 Inhibition of promoter activity depends on the presence of an intact xenobiotic responsive element (XRE) and is also observed with benzo[a]pyrene, a typical ligand of the aryl hydrocarbon receptor (AhR), suggesting that suppressive effects of nGBS are mediated via AhR/XRE pathway. Benzo(a)pyrene 131-145 aryl hydrocarbon receptor Homo sapiens 198-201 20868228-7 2010 Inhibition of promoter activity depends on the presence of an intact xenobiotic responsive element (XRE) and is also observed with benzo[a]pyrene, a typical ligand of the aryl hydrocarbon receptor (AhR), suggesting that suppressive effects of nGBS are mediated via AhR/XRE pathway. Benzo(a)pyrene 131-145 aryl hydrocarbon receptor Homo sapiens 265-268 20847141-6 2010 Accordingly, these results suggest that RGS2 acts within the kidney to modulate BP and prevent hypertension. Benzo(a)pyrene 80-82 regulator of G-protein signaling 2 Mus musculus 40-44 20667428-5 2010 The maximum level for benzo[a]pyrene (BaP) of 5 microg/kg in smoked meat products was not exceeded in any samples. Benzo(a)pyrene 22-36 prohibitin 2 Homo sapiens 38-41 20599672-2 2010 We determined the catalytic activity of zebrafish CYP1A, CYP1B1, CYP1C1, CYP1C2, and CYP1D1 proteins using 11 fluorometric substrates and benzo[a]pyrene (BaP). Benzo(a)pyrene 138-152 cytochrome P450, family 1, subfamily A Danio rerio 50-55 20599672-2 2010 We determined the catalytic activity of zebrafish CYP1A, CYP1B1, CYP1C1, CYP1C2, and CYP1D1 proteins using 11 fluorometric substrates and benzo[a]pyrene (BaP). Benzo(a)pyrene 138-152 cytochrome P450, family 1, subfamily B, polypeptide 1 Danio rerio 57-63 20599672-2 2010 We determined the catalytic activity of zebrafish CYP1A, CYP1B1, CYP1C1, CYP1C2, and CYP1D1 proteins using 11 fluorometric substrates and benzo[a]pyrene (BaP). Benzo(a)pyrene 138-152 cytochrome P450, family 1, subfamily C, polypeptide 1 Danio rerio 65-71 20599672-2 2010 We determined the catalytic activity of zebrafish CYP1A, CYP1B1, CYP1C1, CYP1C2, and CYP1D1 proteins using 11 fluorometric substrates and benzo[a]pyrene (BaP). Benzo(a)pyrene 138-152 cytochrome P450, family 1, subfamily C, polypeptide 2 Danio rerio 73-79 20599672-2 2010 We determined the catalytic activity of zebrafish CYP1A, CYP1B1, CYP1C1, CYP1C2, and CYP1D1 proteins using 11 fluorometric substrates and benzo[a]pyrene (BaP). Benzo(a)pyrene 138-152 cytochrome P450, family 1, subfamily D, polypeptide 1 Danio rerio 85-91 20599672-2 2010 We determined the catalytic activity of zebrafish CYP1A, CYP1B1, CYP1C1, CYP1C2, and CYP1D1 proteins using 11 fluorometric substrates and benzo[a]pyrene (BaP). Benzo(a)pyrene 154-157 cytochrome P450, family 1, subfamily A Danio rerio 50-55 20599672-2 2010 We determined the catalytic activity of zebrafish CYP1A, CYP1B1, CYP1C1, CYP1C2, and CYP1D1 proteins using 11 fluorometric substrates and benzo[a]pyrene (BaP). Benzo(a)pyrene 154-157 cytochrome P450, family 1, subfamily B, polypeptide 1 Danio rerio 57-63 20599672-2 2010 We determined the catalytic activity of zebrafish CYP1A, CYP1B1, CYP1C1, CYP1C2, and CYP1D1 proteins using 11 fluorometric substrates and benzo[a]pyrene (BaP). Benzo(a)pyrene 154-157 cytochrome P450, family 1, subfamily C, polypeptide 1 Danio rerio 65-71 20599672-2 2010 We determined the catalytic activity of zebrafish CYP1A, CYP1B1, CYP1C1, CYP1C2, and CYP1D1 proteins using 11 fluorometric substrates and benzo[a]pyrene (BaP). Benzo(a)pyrene 154-157 cytochrome P450, family 1, subfamily C, polypeptide 2 Danio rerio 73-79 20599672-2 2010 We determined the catalytic activity of zebrafish CYP1A, CYP1B1, CYP1C1, CYP1C2, and CYP1D1 proteins using 11 fluorometric substrates and benzo[a]pyrene (BaP). Benzo(a)pyrene 154-157 cytochrome P450, family 1, subfamily D, polypeptide 1 Danio rerio 85-91 20599672-6 2010 CYP1B1 and CYP1C2 had the highest rates of BaP metabolism. Benzo(a)pyrene 43-46 cytochrome P450, family 1, subfamily B, polypeptide 1 Danio rerio 0-6 20599672-6 2010 CYP1B1 and CYP1C2 had the highest rates of BaP metabolism. Benzo(a)pyrene 43-46 cytochrome P450, family 1, subfamily C, polypeptide 2 Danio rerio 11-17 20599672-10 2010 CYP1D1 had very low activities for all substrates except BaP, and a different regioselectivity for BaP, suggesting that CYP1D1 function may be different from other CYP1s. Benzo(a)pyrene 57-60 cytochrome P450, family 1, subfamily D, polypeptide 1 Danio rerio 0-6 20599672-10 2010 CYP1D1 had very low activities for all substrates except BaP, and a different regioselectivity for BaP, suggesting that CYP1D1 function may be different from other CYP1s. Benzo(a)pyrene 57-60 cytochrome P450, family 1, subfamily D, polypeptide 1 Danio rerio 120-126 20599672-10 2010 CYP1D1 had very low activities for all substrates except BaP, and a different regioselectivity for BaP, suggesting that CYP1D1 function may be different from other CYP1s. Benzo(a)pyrene 99-102 cytochrome P450, family 1, subfamily D, polypeptide 1 Danio rerio 0-6 20599672-10 2010 CYP1D1 had very low activities for all substrates except BaP, and a different regioselectivity for BaP, suggesting that CYP1D1 function may be different from other CYP1s. Benzo(a)pyrene 99-102 cytochrome P450, family 1, subfamily D, polypeptide 1 Danio rerio 120-126 20501349-7 2010 RESULTS: CYP1A activity was induced by BaP in KC but not ER larvae, and KC larvae demonstrated a greater reduction in whole-body concentrations of BaP over time. Benzo(a)pyrene 39-42 cytochrome P450 1A1 Fundulus heteroclitus 9-14 20647767-4 2010 TCL-1 cells exposed to both nicotine and benzo(a)pyrene exhibited significant, dose-dependent downregulation of miR-146a. Benzo(a)pyrene 41-55 TCL1 family AKT coactivator A Homo sapiens 0-5 20647767-4 2010 TCL-1 cells exposed to both nicotine and benzo(a)pyrene exhibited significant, dose-dependent downregulation of miR-146a. Benzo(a)pyrene 41-55 microRNA 146a Homo sapiens 112-120 20740637-5 2010 In the particular case of benzo[a]pyrene induction of K-Ras codon 12 TGT mutation in the A/J mouse lung, measurement of tumor-associated oncomutation was shown to be an earlier and more sensitive endpoint than tumor response. Benzo(a)pyrene 26-40 queuine tRNA-ribosyltransferase catalytic subunit 1 Mus musculus 69-72 20511593-6 2010 Apart from UV light, TREX1 is induced by other DNA damaging agents such as benzo(a)pyrene and hydrogen peroxide. Benzo(a)pyrene 75-89 three prime repair exonuclease 1 Homo sapiens 21-26 20708262-3 2010 In this study, we evaluated the protective effects of PE on rats exposed to benzo[a]pyrene (BaP). Benzo(a)pyrene 76-90 prohibitin 2 Rattus norvegicus 92-95 20655936-0 2010 Exposure to di(n-butyl)phthalate and benzo(a)pyrene alters IL-1beta secretion and subset expression of testicular macrophages, resulting in decreased testosterone production in rats. Benzo(a)pyrene 37-51 interleukin 1 beta Rattus norvegicus 59-67 20655936-9 2010 DBP and BaP acted additively, as demonstrated by greater IL-1beta secretion relative to each compound alone. Benzo(a)pyrene 8-11 interleukin 1 beta Rattus norvegicus 57-65 20655390-0 2010 UVB in solar-simulated light causes formation of BaP-photoproducts capable of generating phosphorylated histone H2AX. Benzo(a)pyrene 49-52 H2A.X variant histone Homo sapiens 104-116 20655390-2 2010 Our previous paper showed that benzo[a]pyrene (BaP) exposed to solar-simulated light (SSL) induced phosphorylation of histone H2AX (gamma-H2AX) [T. Toyooka, G. Ohnuki, Y. Ibuki, Solar-simulated light-exposed benzo[a]pyrene induces phosphorylation of histone H2AX, Mutat. Benzo(a)pyrene 31-45 H2A.X variant histone Homo sapiens 118-130 20655390-2 2010 Our previous paper showed that benzo[a]pyrene (BaP) exposed to solar-simulated light (SSL) induced phosphorylation of histone H2AX (gamma-H2AX) [T. Toyooka, G. Ohnuki, Y. Ibuki, Solar-simulated light-exposed benzo[a]pyrene induces phosphorylation of histone H2AX, Mutat. Benzo(a)pyrene 31-45 H2A.X variant histone Homo sapiens 250-262 20655390-2 2010 Our previous paper showed that benzo[a]pyrene (BaP) exposed to solar-simulated light (SSL) induced phosphorylation of histone H2AX (gamma-H2AX) [T. Toyooka, G. Ohnuki, Y. Ibuki, Solar-simulated light-exposed benzo[a]pyrene induces phosphorylation of histone H2AX, Mutat. Benzo(a)pyrene 47-50 H2A.X variant histone Homo sapiens 118-130 20655390-2 2010 Our previous paper showed that benzo[a]pyrene (BaP) exposed to solar-simulated light (SSL) induced phosphorylation of histone H2AX (gamma-H2AX) [T. Toyooka, G. Ohnuki, Y. Ibuki, Solar-simulated light-exposed benzo[a]pyrene induces phosphorylation of histone H2AX, Mutat. Benzo(a)pyrene 47-50 H2A.X variant histone Homo sapiens 250-262 20655390-2 2010 Our previous paper showed that benzo[a]pyrene (BaP) exposed to solar-simulated light (SSL) induced phosphorylation of histone H2AX (gamma-H2AX) [T. Toyooka, G. Ohnuki, Y. Ibuki, Solar-simulated light-exposed benzo[a]pyrene induces phosphorylation of histone H2AX, Mutat. Benzo(a)pyrene 208-222 H2A.X variant histone Homo sapiens 118-130 20607163-7 2010 This relatively high value of conductance for the single Au(tip)-1BP9-Au(substrate) junction is attributed to an increased coupling of the BP unit to the adjacent electrode, i.e. the STM-tip or the Au-substrate. Benzo(a)pyrene 66-68 sulfotransferase family 1A member 3 Homo sapiens 183-186 20674550-4 2010 In a genome-wide P450 microarray screen, we identified six PAH-responsive P450 genes (Pc-pah1-Pc-pah6) inducible by PAHs of varying ring size, namely naphthalene, phenanthrene, pyrene, and benzo(a)pyrene (BaP). Benzo(a)pyrene 189-203 prohibitin 2 Homo sapiens 205-208 20399842-2 2010 BP is converted in liver and lung to benzo(a)pyrene-7,8-diol-9,10-epoxide (BPDE) by the enzymes of the cytochrome P450 (CYP) superfamily, namely CYP1A1/1A2, and CYP1B1. Benzo(a)pyrene 0-2 cytochrome P450 family 4 subfamily F member 3 Homo sapiens 103-118 20399842-2 2010 BP is converted in liver and lung to benzo(a)pyrene-7,8-diol-9,10-epoxide (BPDE) by the enzymes of the cytochrome P450 (CYP) superfamily, namely CYP1A1/1A2, and CYP1B1. Benzo(a)pyrene 0-2 cytochrome P450 family 4 subfamily F member 3 Homo sapiens 120-123 20399842-2 2010 BP is converted in liver and lung to benzo(a)pyrene-7,8-diol-9,10-epoxide (BPDE) by the enzymes of the cytochrome P450 (CYP) superfamily, namely CYP1A1/1A2, and CYP1B1. Benzo(a)pyrene 0-2 cytochrome P450 family 1 subfamily A member 1 Homo sapiens 145-151 20399842-2 2010 BP is converted in liver and lung to benzo(a)pyrene-7,8-diol-9,10-epoxide (BPDE) by the enzymes of the cytochrome P450 (CYP) superfamily, namely CYP1A1/1A2, and CYP1B1. Benzo(a)pyrene 0-2 cytochrome P450 family 1 subfamily B member 1 Homo sapiens 161-167 20634147-7 2010 The pGL3 plasmid containing a luciferase gene was damaged with diol epoxides of benzo[a]pyrene (B[a]P-DE), dibenzo[a,l]pyrene (DB[a,l]P-DE), benzo[g]chrysene (B[g]Ch-DE), and benzo[c]phenanthrene (B[c]Ph-DE). Benzo(a)pyrene 80-94 succinate dehydrogenase complex subunit C Homo sapiens 4-8 20615557-7 2010 Exposure to TCDD, BaP and ANF alone all significantly increased CYP1A mRNA expression, while only TCDD consistently increased CYP1C1 expression. Benzo(a)pyrene 18-21 cytochrome P450, family 1, subfamily A Danio rerio 64-69 20615557-9 2010 BaP alone had no effect on CYP1C1 expression, but decreased COX2b expression when alone or in combination with ANF. Benzo(a)pyrene 0-3 prostaglandin-endoperoxide synthase 2b Danio rerio 60-65 20615557-10 2010 In fact, ANF exhibited additive agonistic effects on expression of CYP1A and CYP1C1 with both BaP and TCDD, although additive or potentiating effects of ANF on CYP1C2 and COX2b were observed with only BaP. Benzo(a)pyrene 94-97 cytochrome P450, family 1, subfamily A Danio rerio 67-72 20615557-10 2010 In fact, ANF exhibited additive agonistic effects on expression of CYP1A and CYP1C1 with both BaP and TCDD, although additive or potentiating effects of ANF on CYP1C2 and COX2b were observed with only BaP. Benzo(a)pyrene 94-97 cytochrome P450, family 1, subfamily C, polypeptide 1 Danio rerio 77-83 20797764-7 2010 In addition, fish were exposed to the potent CYP1A inducers benzo(a)pyrene (BaP) and PCB126 in combination with AHA. Benzo(a)pyrene 60-74 cytochrome P450 1A1 Gasterosteus aculeatus 45-50 20797764-7 2010 In addition, fish were exposed to the potent CYP1A inducers benzo(a)pyrene (BaP) and PCB126 in combination with AHA. Benzo(a)pyrene 76-79 cytochrome P450 1A1 Gasterosteus aculeatus 45-50 20033074-2 2010 Neuropeptide Y (NPY) plays an important role in BP homeostasis. Benzo(a)pyrene 48-50 neuropeptide Y Homo sapiens 0-14 20158316-8 2010 Our results suggested that the BP-conjugated NPs are useful for localized delivery of BMP-2 in bone repair and regeneration, but they are not effective for bone targeting after intravenous administration. Benzo(a)pyrene 31-33 bone morphogenetic protein 2 Rattus norvegicus 86-91 20033074-2 2010 Neuropeptide Y (NPY) plays an important role in BP homeostasis. Benzo(a)pyrene 48-50 neuropeptide Y Homo sapiens 16-19 20542099-3 2010 When analyzing the effect of BaP on the induction of CYP1 enzymes participating in the metabolic activation of PAHs in LNCaP cells, we found that BaP induced expression of CYP1A1 and CYP1A2, but not CYP1B1 enzyme. Benzo(a)pyrene 29-32 cytochrome P450 family 1 subfamily A member 1 Homo sapiens 53-57 20599218-6 2010 We hypothesized that lack of NKX2.2 expression in BP-TCs might be useful to distinguish BP- from GI-NETs, and evaluated NKX2.2 expression in a larger number of BP-TCs. Benzo(a)pyrene 50-52 NK2 homeobox 2 Homo sapiens 29-35 20542099-3 2010 When analyzing the effect of BaP on the induction of CYP1 enzymes participating in the metabolic activation of PAHs in LNCaP cells, we found that BaP induced expression of CYP1A1 and CYP1A2, but not CYP1B1 enzyme. Benzo(a)pyrene 146-149 cytochrome P450 family 1 subfamily A member 1 Homo sapiens 53-57 20542099-3 2010 When analyzing the effect of BaP on the induction of CYP1 enzymes participating in the metabolic activation of PAHs in LNCaP cells, we found that BaP induced expression of CYP1A1 and CYP1A2, but not CYP1B1 enzyme. Benzo(a)pyrene 146-149 cytochrome P450 family 1 subfamily A member 1 Homo sapiens 172-178 20542099-3 2010 When analyzing the effect of BaP on the induction of CYP1 enzymes participating in the metabolic activation of PAHs in LNCaP cells, we found that BaP induced expression of CYP1A1 and CYP1A2, but not CYP1B1 enzyme. Benzo(a)pyrene 146-149 cytochrome P450 family 1 subfamily A member 2 Homo sapiens 183-189 20981351-6 2010 One of the polymorphisms of the RGS2 gene was extracted as being able to influence the effect of these treatments to reduce BP. Benzo(a)pyrene 124-126 regulator of G protein signaling 2 Homo sapiens 32-36 20981351-7 2010 At eight weeks, BP change showed a significant interaction between the A-638G polymorphism of Regulator of G protein signaling-2 (RGS2) gene and treatment with azelnidipine or temocapril. Benzo(a)pyrene 16-18 regulator of G protein signaling 2 Homo sapiens 94-128 20981351-7 2010 At eight weeks, BP change showed a significant interaction between the A-638G polymorphism of Regulator of G protein signaling-2 (RGS2) gene and treatment with azelnidipine or temocapril. Benzo(a)pyrene 16-18 regulator of G protein signaling 2 Homo sapiens 130-134 20562004-0 2010 All-trans retinoic acid enhances the transport of phase II metabolites of benzo[a]pyrene by inducing the Breast Cancer Resistance Protein expression in Caco-2 cells. Benzo(a)pyrene 74-88 ATP binding cassette subfamily G member 2 (Junior blood group) Homo sapiens 105-137 20457487-2 2010 The estimation of benzo(a)pyrene (BaP) concentrations in ambient air is very important from an environmental point of view especially with the introduction of the Directive 2004/107/EC and due to the carcinogenic character of this pollutant. Benzo(a)pyrene 18-32 prohibitin 2 Homo sapiens 34-37 20570689-4 2010 In Hepa-1 cells, 3MC and benzo[a]pyrene (BaP) induced FMO3 mRNA >30-fold. Benzo(a)pyrene 25-39 flavin containing monooxygenase 3 Mus musculus 54-58 20570689-4 2010 In Hepa-1 cells, 3MC and benzo[a]pyrene (BaP) induced FMO3 mRNA >30-fold. Benzo(a)pyrene 41-44 flavin containing monooxygenase 3 Mus musculus 54-58 20570689-5 2010 Induction by 3MC and BaP was AHR dependent but, surprisingly, the potent AHR agonist, TCDD, did not induce FMO3 mRNA in Hepa-1 cells nor did chromatin immunoprecipitation assays detect recruitment of AHR or ARNT to Fmo3 regulatory elements after exposure to 3MC in liver or in Hepa-1 cells. Benzo(a)pyrene 21-24 aryl-hydrocarbon receptor Mus musculus 29-32 20464547-4 2010 The data of RT-PCR analysis indicated that treatments of human lung adenocarcinoma CL5 cells with benzo(a)pyrene and a PAH mixture motorcycle exhaust particulate (MEP) extracts increased FGF-9 mRNA expression. Benzo(a)pyrene 98-112 fibroblast growth factor 9 Homo sapiens 187-192 20464547-6 2010 The results of immunoblot analysis and Matrigel assay showed that benzo(a)pyrene and MEP extracts produced a concomitant induction of FGF-9 protein and invasive ability of CL5 cells. Benzo(a)pyrene 66-80 fibroblast growth factor 9 Homo sapiens 134-139 20464547-7 2010 The benzo(a)pyrene- and MEP-induced invasion was suppressed by FGF-9 neutralizing antibodies. Benzo(a)pyrene 4-18 fibroblast growth factor 9 Homo sapiens 63-68 20478378-1 2010 We previously reported upregulation of aryl hydrocarbon receptor (AhR) expression as a mechanism by which overexpression of Cu/Zn-superoxide dismutase (SOD) and/or catalase accelerates benzo(a)pyrene (BaP) detoxification in mouse aorta endothelial cells (MAECs). Benzo(a)pyrene 201-204 aryl-hydrocarbon receptor Mus musculus 39-64 20478378-1 2010 We previously reported upregulation of aryl hydrocarbon receptor (AhR) expression as a mechanism by which overexpression of Cu/Zn-superoxide dismutase (SOD) and/or catalase accelerates benzo(a)pyrene (BaP) detoxification in mouse aorta endothelial cells (MAECs). Benzo(a)pyrene 201-204 aryl-hydrocarbon receptor Mus musculus 66-69 20478378-1 2010 We previously reported upregulation of aryl hydrocarbon receptor (AhR) expression as a mechanism by which overexpression of Cu/Zn-superoxide dismutase (SOD) and/or catalase accelerates benzo(a)pyrene (BaP) detoxification in mouse aorta endothelial cells (MAECs). Benzo(a)pyrene 201-204 superoxide dismutase 1, soluble Mus musculus 152-155 20600538-0 2010 Mutagenic activation and detoxification of benzo[a]pyrene in vitro by hepatic cytochrome P450 1A1 and phase II enzymes in three meat-producing animals. Benzo(a)pyrene 43-57 cytochrome P450 family 1 subfamily A member 1 Equus caballus 78-97 20641036-4 2010 We thus screened a combinatorial peptide library and identified a tetrameric tripeptide, Cripto blocking peptide (BP), which prevents Cripto/ALK-4 receptor interaction and interferes with Cripto signaling. Benzo(a)pyrene 114-116 teratocarcinoma-derived growth factor 1 Mus musculus 89-95 20641036-4 2010 We thus screened a combinatorial peptide library and identified a tetrameric tripeptide, Cripto blocking peptide (BP), which prevents Cripto/ALK-4 receptor interaction and interferes with Cripto signaling. Benzo(a)pyrene 114-116 teratocarcinoma-derived growth factor 1 Mus musculus 134-140 20641036-4 2010 We thus screened a combinatorial peptide library and identified a tetrameric tripeptide, Cripto blocking peptide (BP), which prevents Cripto/ALK-4 receptor interaction and interferes with Cripto signaling. Benzo(a)pyrene 114-116 activin A receptor type 1B Rattus norvegicus 141-146 20641036-4 2010 We thus screened a combinatorial peptide library and identified a tetrameric tripeptide, Cripto blocking peptide (BP), which prevents Cripto/ALK-4 receptor interaction and interferes with Cripto signaling. Benzo(a)pyrene 114-116 teratocarcinoma-derived growth factor 1 Mus musculus 134-140 20498004-0 2010 Benzo[a]pyrene increases the Nrf2 content by downregulating the Keap1 message. Benzo(a)pyrene 0-14 NFE2 like bZIP transcription factor 2 Homo sapiens 29-33 20498004-0 2010 Benzo[a]pyrene increases the Nrf2 content by downregulating the Keap1 message. Benzo(a)pyrene 0-14 kelch like ECH associated protein 1 Homo sapiens 64-69 20498004-2 2010 Among the 21 downregulated transcripts, we found that BaP suppresses the Keap1 transcript by 7.5-fold. Benzo(a)pyrene 54-57 kelch like ECH associated protein 1 Homo sapiens 73-78 20498004-3 2010 Subsequent analyses revealed that BaP significantly suppresses the Keap1 message and protein levels to about 40 and 60%, respectively, of the vehicle controls in Jurkat cells without reactive oxygen species involvement. Benzo(a)pyrene 34-37 kelch like ECH associated protein 1 Homo sapiens 67-72 20498004-5 2010 The same BaP treatment to Hepa1c1c7 cells also downregulates the Keap1 message and protein levels to a similar extent. Benzo(a)pyrene 9-12 kelch-like ECH-associated protein 1 Mus musculus 65-70 20498004-7 2010 Although both Nrf2 target messages nqo1 and gstp1 are upregulated by BaP in Jurkat cells, only GSTP1 is upregulated at the protein level. Benzo(a)pyrene 69-72 NFE2 like bZIP transcription factor 2 Homo sapiens 14-18 20498004-7 2010 Although both Nrf2 target messages nqo1 and gstp1 are upregulated by BaP in Jurkat cells, only GSTP1 is upregulated at the protein level. Benzo(a)pyrene 69-72 NAD(P)H quinone dehydrogenase 1 Homo sapiens 35-39 20498004-7 2010 Although both Nrf2 target messages nqo1 and gstp1 are upregulated by BaP in Jurkat cells, only GSTP1 is upregulated at the protein level. Benzo(a)pyrene 69-72 glutathione S-transferase pi 1 Homo sapiens 44-49 20498004-9 2010 We concluded that BaP, but not its metabolites, increases the amount of the nuclear Nrf2 protein by downregulating the Keap1 message in Jurkat cells. Benzo(a)pyrene 18-21 NFE2 like bZIP transcription factor 2 Homo sapiens 84-88 20498004-9 2010 We concluded that BaP, but not its metabolites, increases the amount of the nuclear Nrf2 protein by downregulating the Keap1 message in Jurkat cells. Benzo(a)pyrene 18-21 kelch like ECH associated protein 1 Homo sapiens 119-124 20412841-5 2010 The treatment of HFD with BaP enhanced the expression of IL-1beta in the liver and TNFalpha throughout the bowel and in the liver. Benzo(a)pyrene 26-29 interleukin 1 beta Mus musculus 57-65 20412841-5 2010 The treatment of HFD with BaP enhanced the expression of IL-1beta in the liver and TNFalpha throughout the bowel and in the liver. Benzo(a)pyrene 26-29 tumor necrosis factor Mus musculus 83-91 20553787-10 2010 Chrysoeriol (1-10 microM) dose-dependently inhibited both EROD activity and the gene expressions of CYP1A1, 1B1 and 1A2 stimulated by treatment with BaP. Benzo(a)pyrene 149-152 cytochrome P450 family 1 subfamily A member 1 Homo sapiens 100-111 20400470-2 2010 Pharmacokinetic analysis of blood BaP levels indicated significantly lower rates of BaP clearance in IE-Cpr-null than in wild-type (WT) mice, after oral BaP (30 mg/kg) treatment. Benzo(a)pyrene 84-87 cytochrome p450 oxidoreductase Mus musculus 104-107 20400470-2 2010 Pharmacokinetic analysis of blood BaP levels indicated significantly lower rates of BaP clearance in IE-Cpr-null than in wild-type (WT) mice, after oral BaP (30 mg/kg) treatment. Benzo(a)pyrene 84-87 cytochrome p450 oxidoreductase Mus musculus 104-107 20400470-6 2010 In addition, we observed greater differences in the rates of clearance of oral BaP, between WT and IE-Cpr-null mice, in mice pretreated with beta-naphthoflavone, to induce CYP1A1 expression, than in untreated mice. Benzo(a)pyrene 79-82 cytochrome P450, family 1, subfamily a, polypeptide 1 Mus musculus 172-178 20400470-7 2010 The onset of induction (at 2 h after dosing) of CYP1A1 protein expression by oral BaP administration was earlier in the SI than in extra-gut organs analyzed; for liver, lung, and kidney, induction was not observed until 4 h after dosing. Benzo(a)pyrene 82-85 cytochrome P450, family 1, subfamily a, polypeptide 1 Mus musculus 48-54 20400470-8 2010 Furthermore, BaP tissue burdens in SI and extra-gut organs of IE-Cpr-null mice were greater than burdens in corresponding organs of WT mice, at 6 or 24 h after BaP administration. Benzo(a)pyrene 13-16 cytochrome p450 oxidoreductase Mus musculus 65-68 20400470-8 2010 Furthermore, BaP tissue burdens in SI and extra-gut organs of IE-Cpr-null mice were greater than burdens in corresponding organs of WT mice, at 6 or 24 h after BaP administration. Benzo(a)pyrene 160-163 cytochrome p450 oxidoreductase Mus musculus 65-68 20400470-9 2010 Taken together, these findings strongly support the concept that small-intestinal CYP1A1 induction is a critical factor in protection against systemic exposure to oral BaP. Benzo(a)pyrene 168-171 cytochrome P450, family 1, subfamily a, polypeptide 1 Mus musculus 82-88 20371670-0 2010 Organ-specific roles of CYP1A1 during detoxication of dietary benzo[a]pyrene. Benzo(a)pyrene 62-76 cytochrome P450, family 1, subfamily a, polypeptide 1 Mus musculus 24-30 20371670-4 2010 This lab has previously shown that Cyp1a1(-/-) global knockout mice treated by oral administration of BaP die at 28 to 32 days with immunosuppression, whereas wild-type mice remain healthy for 1 year on high BaP doses (125 mg/kg/day). Benzo(a)pyrene 102-105 cytochrome P450, family 1, subfamily a, polypeptide 1 Mus musculus 35-41 20371670-5 2010 Thus, for oral BaP, CYP1A1 is more important in detoxication than in metabolic activation. Benzo(a)pyrene 15-18 cytochrome P450, family 1, subfamily a, polypeptide 1 Mus musculus 20-26 20371670-6 2010 After several days of oral BaP, we found surprisingly low CYP1A1 levels in liver, compared with that in small intestine; we postulated that this finding might reflect efficient detoxication of oral BaP in proximal small intestine such that significant amounts of the inducer BaP no longer reach the liver. Benzo(a)pyrene 27-30 cytochrome P450, family 1, subfamily a, polypeptide 1 Mus musculus 58-64 20371670-10 2010 We conclude that small intestine CYP1A1, and not liver CYP1A1, is critically important in oral BaP detoxication. Benzo(a)pyrene 95-98 cytochrome P450, family 1, subfamily a, polypeptide 1 Mus musculus 33-39 19914913-7 2010 Benzo[a]pyrene (BaP) was present in 75% of the samples (0.046-0.101 ng/cm(2)). Benzo(a)pyrene 0-14 prohibitin 2 Homo sapiens 16-19 20466593-0 2010 Aryl hydrocarbon receptor antagonists attenuate the deleterious effects of benzo[a]pyrene on isolated rat follicle development. Benzo(a)pyrene 75-89 aryl hydrocarbon receptor Rattus norvegicus 0-25 20466593-1 2010 It has been shown that benzo[a]pyrene, a key component of cigarette smoke and an aryl hydrocarbon receptor (AhR) ligand, reduced growth of isolated rat follicles in vitro. Benzo(a)pyrene 23-37 aryl hydrocarbon receptor Rattus norvegicus 81-106 20466593-1 2010 It has been shown that benzo[a]pyrene, a key component of cigarette smoke and an aryl hydrocarbon receptor (AhR) ligand, reduced growth of isolated rat follicles in vitro. Benzo(a)pyrene 23-37 aryl hydrocarbon receptor Rattus norvegicus 108-111 20466593-3 2010 This study proposed that the reported adverse effects of benzo[a]pyrene on follicle growth are mediated through AhR activation. Benzo(a)pyrene 57-71 aryl hydrocarbon receptor Rattus norvegicus 112-115 20466593-7 2010 The results suggest that the adverse effects of benzo[a]pyrene on follicle growth, steroidogenesis and AMH output are mediated through activation of the AhR. Benzo(a)pyrene 48-62 anti-Mullerian hormone Rattus norvegicus 103-106 20466593-7 2010 The results suggest that the adverse effects of benzo[a]pyrene on follicle growth, steroidogenesis and AMH output are mediated through activation of the AhR. Benzo(a)pyrene 48-62 aryl hydrocarbon receptor Rattus norvegicus 153-156 20466593-8 2010 Moreover, AhR antagonists such as resveratrol and 3,4-DMF may have therapeutic benefit in protecting the ovary against the adverse effects of AhR ligands, including benzo[a]pyrene. Benzo(a)pyrene 165-179 aryl hydrocarbon receptor Rattus norvegicus 10-13 20466593-8 2010 Moreover, AhR antagonists such as resveratrol and 3,4-DMF may have therapeutic benefit in protecting the ovary against the adverse effects of AhR ligands, including benzo[a]pyrene. Benzo(a)pyrene 165-179 aryl hydrocarbon receptor Rattus norvegicus 142-145 20553787-11 2010 In addition, the same amounts of chrysoeriol significantly inhibited the binding of BaP to the aryl hydrocarbon receptor (AhR), which is the key factor concerning the induction of the CYP1 families. Benzo(a)pyrene 84-87 aryl hydrocarbon receptor Homo sapiens 95-120 20553787-11 2010 In addition, the same amounts of chrysoeriol significantly inhibited the binding of BaP to the aryl hydrocarbon receptor (AhR), which is the key factor concerning the induction of the CYP1 families. Benzo(a)pyrene 84-87 aryl hydrocarbon receptor Homo sapiens 122-125 20553787-12 2010 In conclusion, our results clearly indicate that chrysoeriol inhibited the formation of BPDE-DNA adducts via regulation of the AhR pathway stimulated by BaP. Benzo(a)pyrene 153-156 aryl hydrocarbon receptor Homo sapiens 127-130 20163913-0 2010 CYP1A1 and CYP1B1 gene expression and DNA adduct formation in normal human mammary epithelial cells exposed to benzo[a]pyrene in the absence or presence of chlorophyllin. Benzo(a)pyrene 111-125 cytochrome P450 family 1 subfamily A member 1 Homo sapiens 0-6 20163913-0 2010 CYP1A1 and CYP1B1 gene expression and DNA adduct formation in normal human mammary epithelial cells exposed to benzo[a]pyrene in the absence or presence of chlorophyllin. Benzo(a)pyrene 111-125 cytochrome P450 family 1 subfamily B member 1 Homo sapiens 11-17 20435083-0 2010 Cytochromes P4501 (CYP1): catalytic activities and inducibility by diesel exhaust particle extract and benzo[a]pyrene in intact human lung ex vivo. Benzo(a)pyrene 103-117 cytochrome P450 family 1 subfamily A member 1 Homo sapiens 0-17 20435083-0 2010 Cytochromes P4501 (CYP1): catalytic activities and inducibility by diesel exhaust particle extract and benzo[a]pyrene in intact human lung ex vivo. Benzo(a)pyrene 103-117 cytochrome P450 family 1 subfamily A member 1 Homo sapiens 19-23 20403331-3 2010 Luteolin exposure decreased apical transport of B(a)P metabolites due to its interaction with the transporter breast cancer resistance protein. Benzo(a)pyrene 48-53 ATP binding cassette subfamily G member 2 (Junior blood group) Homo sapiens 110-142 20185185-0 2010 Benzo[a]pyrene effects on glycine N-methyltransferase mRNA expression and enzyme activity in Fundulus heteroclitus embryos. Benzo(a)pyrene 0-14 glycine N-methyltransferase Fundulus heteroclitus 26-53 20185185-7 2010 Whole mount in situ hybridization showed GNMT mRNA expression was increased by BaP in the liver region of 7, 10 and 14dpf F. heteroclitus embryos. Benzo(a)pyrene 79-82 glycine N-methyltransferase Fundulus heteroclitus 41-45 20185185-8 2010 In contrast to mRNA induction, in vivo BaP exposure decreased GNMT enzyme activity in 4, 10 and 14dpf embryos. Benzo(a)pyrene 39-42 glycine N-methyltransferase Fundulus heteroclitus 62-66 20185185-10 2010 In conclusion, BaP exposure altered GNMT expression, which may represent a new target pathway for BaP-mediated embryonic toxicities and DNA methylation changes. Benzo(a)pyrene 15-18 glycine N-methyltransferase Fundulus heteroclitus 36-40 20185185-10 2010 In conclusion, BaP exposure altered GNMT expression, which may represent a new target pathway for BaP-mediated embryonic toxicities and DNA methylation changes. Benzo(a)pyrene 98-101 glycine N-methyltransferase Fundulus heteroclitus 36-40 20596254-2 2010 BaP 7,8-diol 9,10-epoxide (BPDE), an ultimate metabolite of benzo(a)pyrene (BaP), attacks deoxyguanosine to form a BPDE-N2-dG adduct resulting in p53 gene mutations. Benzo(a)pyrene 0-3 tumor protein p53 Homo sapiens 146-149 20596254-2 2010 BaP 7,8-diol 9,10-epoxide (BPDE), an ultimate metabolite of benzo(a)pyrene (BaP), attacks deoxyguanosine to form a BPDE-N2-dG adduct resulting in p53 gene mutations. Benzo(a)pyrene 60-74 tumor protein p53 Homo sapiens 146-149 20596254-2 2010 BaP 7,8-diol 9,10-epoxide (BPDE), an ultimate metabolite of benzo(a)pyrene (BaP), attacks deoxyguanosine to form a BPDE-N2-dG adduct resulting in p53 gene mutations. Benzo(a)pyrene 76-79 tumor protein p53 Homo sapiens 146-149 20496344-8 2010 CE-SDS, SDS-cellulose acetate membrane electrophoresis and amino acid compositions indicated that the unknown protein was a highly basic polymer (BP) consisting of basic and phenylalanine-rich oligo-peptide (BOP). Benzo(a)pyrene 146-148 BOP Homo sapiens 208-211 20163913-2 2010 Here, we examined the induction and modulation of CYP1A1 and CYP1B1 and 10-(deoxyguanosin-N(2)-yl)-7,8,9-trihydroxy-7,8,9,10-tetrahydrobenzo[a]pyrene (BPdG) adduct formation in DNA from 20 primary normal human mammary epithelial cell (NHMEC) strains exposed to BP (4muM) in the absence or presence of chlorophyllin (5muM). Benzo(a)pyrene 151-153 cytochrome P450 family 1 subfamily A member 1 Homo sapiens 50-56 20163913-2 2010 Here, we examined the induction and modulation of CYP1A1 and CYP1B1 and 10-(deoxyguanosin-N(2)-yl)-7,8,9-trihydroxy-7,8,9,10-tetrahydrobenzo[a]pyrene (BPdG) adduct formation in DNA from 20 primary normal human mammary epithelial cell (NHMEC) strains exposed to BP (4muM) in the absence or presence of chlorophyllin (5muM). Benzo(a)pyrene 151-153 cytochrome P450 family 1 subfamily B member 1 Homo sapiens 61-67 20163913-3 2010 Real-time polymerase chain reaction (RT-PCR) analysis revealed strong induction of both CYP1A1 and CYP1B1 by BP, with high levels of inter-individual variability. Benzo(a)pyrene 109-111 cytochrome P450 family 1 subfamily A member 1 Homo sapiens 88-94 20163913-3 2010 Real-time polymerase chain reaction (RT-PCR) analysis revealed strong induction of both CYP1A1 and CYP1B1 by BP, with high levels of inter-individual variability. Benzo(a)pyrene 109-111 cytochrome P450 family 1 subfamily B member 1 Homo sapiens 99-105 20163913-5 2010 Chlorophyllin mitigated BP-induced CYP1A1 and CYP1B1 gene expression in all 20 strains when administered with BP. Benzo(a)pyrene 24-26 cytochrome P450 family 1 subfamily A member 1 Homo sapiens 35-41 20163913-5 2010 Chlorophyllin mitigated BP-induced CYP1A1 and CYP1B1 gene expression in all 20 strains when administered with BP. Benzo(a)pyrene 24-26 cytochrome P450 family 1 subfamily B member 1 Homo sapiens 46-52 20163913-5 2010 Chlorophyllin mitigated BP-induced CYP1A1 and CYP1B1 gene expression in all 20 strains when administered with BP. Benzo(a)pyrene 110-112 cytochrome P450 family 1 subfamily B member 1 Homo sapiens 46-52 20504355-1 2010 BACKGROUND: Benzo [a]pyrene (B[a]P) exposure induces DNA adducts at all stages of spermatogenesis and in testis, and removal of these lesions is less efficient in nucleotide excision repair deficient Xpc-/- mice than in wild type mice. Benzo(a)pyrene 12-27 xeroderma pigmentosum, complementation group C Mus musculus 200-203 20422711-0 2010 Benzo(a)pyrene causes PRKAA1/2-dependent ID2 loss in trophoblast stem cells. Benzo(a)pyrene 0-14 protein kinase, AMP-activated, alpha 1 catalytic subunit Mus musculus 22-30 20422711-0 2010 Benzo(a)pyrene causes PRKAA1/2-dependent ID2 loss in trophoblast stem cells. Benzo(a)pyrene 0-14 inhibitor of DNA binding 2 Homo sapiens 41-44 20422711-1 2010 Benzo(a)pyrene (BaP), a cigarette smoke component, is metabolized to diol esters (BPDE) that bind to DNA and form mutagenic BPDE-DNA adducts. Benzo(a)pyrene 0-14 prohibitin 2 Mus musculus 16-19 20307623-0 2010 Exposure of human skin to benzo[a]pyrene: role of CYP1A1 and aryl hydrocarbon receptor in oxidative stress generation. Benzo(a)pyrene 26-40 cytochrome P450 family 1 subfamily A member 1 Homo sapiens 50-56 20307623-0 2010 Exposure of human skin to benzo[a]pyrene: role of CYP1A1 and aryl hydrocarbon receptor in oxidative stress generation. Benzo(a)pyrene 26-40 aryl hydrocarbon receptor Homo sapiens 61-86 20307623-2 2010 BaP is known to bind with high specificity to the aryl hydrocarbon receptor (AhR), modifying the expression of CYP1A1, involved both in cancer and inflammation. Benzo(a)pyrene 0-3 aryl hydrocarbon receptor Homo sapiens 50-75 20307623-2 2010 BaP is known to bind with high specificity to the aryl hydrocarbon receptor (AhR), modifying the expression of CYP1A1, involved both in cancer and inflammation. Benzo(a)pyrene 0-3 aryl hydrocarbon receptor Homo sapiens 77-80 20307623-2 2010 BaP is known to bind with high specificity to the aryl hydrocarbon receptor (AhR), modifying the expression of CYP1A1, involved both in cancer and inflammation. Benzo(a)pyrene 0-3 cytochrome P450 family 1 subfamily A member 1 Homo sapiens 111-117 20307623-4 2010 AhR and CYP1A1 expression was evaluated by Western blotting, which revealed their presence even in control untreated skin; both enzyme and receptor increased more than twofold after exposure to BaP. Benzo(a)pyrene 194-197 aryl hydrocarbon receptor Homo sapiens 0-3 20307623-4 2010 AhR and CYP1A1 expression was evaluated by Western blotting, which revealed their presence even in control untreated skin; both enzyme and receptor increased more than twofold after exposure to BaP. Benzo(a)pyrene 194-197 cytochrome P450 family 1 subfamily A member 1 Homo sapiens 8-14 20307623-8 2010 The results of this experiment indicate that BaP, an AhR agonist, can significantly increase receptor and CYP1A1 expression and induce oxidative stress in human skin, confirming the involvement of this pathway in the pathogenesis of tissue damage due to polycyclic aromatic hydrocarbons. Benzo(a)pyrene 45-48 aryl hydrocarbon receptor Homo sapiens 53-56 20307623-8 2010 The results of this experiment indicate that BaP, an AhR agonist, can significantly increase receptor and CYP1A1 expression and induce oxidative stress in human skin, confirming the involvement of this pathway in the pathogenesis of tissue damage due to polycyclic aromatic hydrocarbons. Benzo(a)pyrene 45-48 cytochrome P450 family 1 subfamily A member 1 Homo sapiens 106-112 20228066-3 2010 AhR is an important mediator in the metabolic activation and detoxification of carcinogens, such as the environmental pollutant benzo[a]pyrene (BaP). Benzo(a)pyrene 128-142 aryl hydrocarbon receptor Homo sapiens 0-3 20228066-3 2010 AhR is an important mediator in the metabolic activation and detoxification of carcinogens, such as the environmental pollutant benzo[a]pyrene (BaP). Benzo(a)pyrene 128-142 prohibitin 2 Homo sapiens 144-147 20181698-0 2010 Downregulation of Cdc2/CDK1 kinase activity induces the synthesis of noninfectious human papillomavirus type 31b virions in organotypic tissues exposed to benzo[a]pyrene. Benzo(a)pyrene 155-169 cyclin dependent kinase 1 Homo sapiens 18-22 19961320-1 2010 Human CYP1A2 is one of the major CYPs in human liver and metabolizes a number of clinical drugs (e.g., clozapine, tacrine, tizanidine, and theophylline; n > 110), a number of procarcinogens (e.g., benzo[a]pyrene and aromatic amines), and several important endogenous compounds (e.g., steroids). Benzo(a)pyrene 200-214 cytochrome P450 family 1 subfamily A member 2 Homo sapiens 6-12 20181698-0 2010 Downregulation of Cdc2/CDK1 kinase activity induces the synthesis of noninfectious human papillomavirus type 31b virions in organotypic tissues exposed to benzo[a]pyrene. Benzo(a)pyrene 155-169 cyclin dependent kinase 1 Homo sapiens 23-27 20181698-5 2010 Specifically, BaP treatment increased accumulation of hyperphosphorylated retinoblastoma protein (pRb) which coincided with increased cdc2/CDK1 kinase activity, but which further conflicted with the simultaneous upregulation of CDK inhibitors p16(INK4) and p27(KIP1), which normally mediate pRb hypophosphorylation. Benzo(a)pyrene 14-17 RB transcriptional corepressor 1 Homo sapiens 98-101 20181698-5 2010 Specifically, BaP treatment increased accumulation of hyperphosphorylated retinoblastoma protein (pRb) which coincided with increased cdc2/CDK1 kinase activity, but which further conflicted with the simultaneous upregulation of CDK inhibitors p16(INK4) and p27(KIP1), which normally mediate pRb hypophosphorylation. Benzo(a)pyrene 14-17 cyclin dependent kinase 1 Homo sapiens 134-138 20181698-5 2010 Specifically, BaP treatment increased accumulation of hyperphosphorylated retinoblastoma protein (pRb) which coincided with increased cdc2/CDK1 kinase activity, but which further conflicted with the simultaneous upregulation of CDK inhibitors p16(INK4) and p27(KIP1), which normally mediate pRb hypophosphorylation. Benzo(a)pyrene 14-17 cyclin dependent kinase 1 Homo sapiens 139-143 20181698-5 2010 Specifically, BaP treatment increased accumulation of hyperphosphorylated retinoblastoma protein (pRb) which coincided with increased cdc2/CDK1 kinase activity, but which further conflicted with the simultaneous upregulation of CDK inhibitors p16(INK4) and p27(KIP1), which normally mediate pRb hypophosphorylation. Benzo(a)pyrene 14-17 cyclin dependent kinase inhibitor 2A Homo sapiens 243-246 20181698-5 2010 Specifically, BaP treatment increased accumulation of hyperphosphorylated retinoblastoma protein (pRb) which coincided with increased cdc2/CDK1 kinase activity, but which further conflicted with the simultaneous upregulation of CDK inhibitors p16(INK4) and p27(KIP1), which normally mediate pRb hypophosphorylation. Benzo(a)pyrene 14-17 cyclin dependent kinase inhibitor 2A Homo sapiens 247-251 20181698-5 2010 Specifically, BaP treatment increased accumulation of hyperphosphorylated retinoblastoma protein (pRb) which coincided with increased cdc2/CDK1 kinase activity, but which further conflicted with the simultaneous upregulation of CDK inhibitors p16(INK4) and p27(KIP1), which normally mediate pRb hypophosphorylation. Benzo(a)pyrene 14-17 interferon alpha inducible protein 27 Homo sapiens 257-260 20181698-5 2010 Specifically, BaP treatment increased accumulation of hyperphosphorylated retinoblastoma protein (pRb) which coincided with increased cdc2/CDK1 kinase activity, but which further conflicted with the simultaneous upregulation of CDK inhibitors p16(INK4) and p27(KIP1), which normally mediate pRb hypophosphorylation. Benzo(a)pyrene 14-17 cyclin dependent kinase inhibitor 1B Homo sapiens 261-265 20181698-5 2010 Specifically, BaP treatment increased accumulation of hyperphosphorylated retinoblastoma protein (pRb) which coincided with increased cdc2/CDK1 kinase activity, but which further conflicted with the simultaneous upregulation of CDK inhibitors p16(INK4) and p27(KIP1), which normally mediate pRb hypophosphorylation. Benzo(a)pyrene 14-17 RB transcriptional corepressor 1 Homo sapiens 291-294 20181698-8 2010 The addition of purvalanol A, a specific inhibitor of CDK1 kinase, to BaP-treated cultures, resulted in the production of noninfectious HPV type 31b (HPV31b) particles. Benzo(a)pyrene 70-73 cyclin dependent kinase 1 Homo sapiens 54-58 20181698-10 2010 BaP targeting of CDK1 occurred independently of HPV status, since BaP treatment also increased CDK1 activity in tissues derived from primary keratinocytes. Benzo(a)pyrene 0-3 cyclin dependent kinase 1 Homo sapiens 17-21 20181698-10 2010 BaP targeting of CDK1 occurred independently of HPV status, since BaP treatment also increased CDK1 activity in tissues derived from primary keratinocytes. Benzo(a)pyrene 66-69 cyclin dependent kinase 1 Homo sapiens 95-99 20181698-11 2010 Our data indicate that HPV31b virions synthesized in the presence of BaP were dependent on BaP-mediated alteration in CDK1 kinase activity for maintaining their infectivity. Benzo(a)pyrene 69-72 cyclin dependent kinase 1 Homo sapiens 118-122 20181698-11 2010 Our data indicate that HPV31b virions synthesized in the presence of BaP were dependent on BaP-mediated alteration in CDK1 kinase activity for maintaining their infectivity. Benzo(a)pyrene 91-94 cyclin dependent kinase 1 Homo sapiens 118-122 20700368-1 2010 PURPOSE: Benzo[a]pyrene 7,8-diol 9,10-epoxide (BPDE), an ultimate metabolite of benzo[a]pyrene, attacks deoxyguanosine to form a BPDE-N2-dG adduct resulting in p53 mutations. Benzo(a)pyrene 9-23 tumor protein p53 Homo sapiens 160-163 20700368-1 2010 PURPOSE: Benzo[a]pyrene 7,8-diol 9,10-epoxide (BPDE), an ultimate metabolite of benzo[a]pyrene, attacks deoxyguanosine to form a BPDE-N2-dG adduct resulting in p53 mutations. Benzo(a)pyrene 80-94 tumor protein p53 Homo sapiens 160-163 20371965-4 2010 Cotreatment with benzo[a]pyrene (BaP) or 3-methylchoranthrene (3-MC) decreased MDA-LDL-induced THP-1 cell growth, whereas treatment with benzo[e]pyrene (BeP) or pyrene, which is not a ligand for the arylhydrocarbon receptor (AhR), did not decrease THP-1 cell growth. Benzo(a)pyrene 17-31 aryl hydrocarbon receptor Homo sapiens 199-223 20371965-4 2010 Cotreatment with benzo[a]pyrene (BaP) or 3-methylchoranthrene (3-MC) decreased MDA-LDL-induced THP-1 cell growth, whereas treatment with benzo[e]pyrene (BeP) or pyrene, which is not a ligand for the arylhydrocarbon receptor (AhR), did not decrease THP-1 cell growth. Benzo(a)pyrene 17-31 aryl hydrocarbon receptor Homo sapiens 225-228 20371965-4 2010 Cotreatment with benzo[a]pyrene (BaP) or 3-methylchoranthrene (3-MC) decreased MDA-LDL-induced THP-1 cell growth, whereas treatment with benzo[e]pyrene (BeP) or pyrene, which is not a ligand for the arylhydrocarbon receptor (AhR), did not decrease THP-1 cell growth. Benzo(a)pyrene 33-36 aryl hydrocarbon receptor Homo sapiens 199-223 20371965-4 2010 Cotreatment with benzo[a]pyrene (BaP) or 3-methylchoranthrene (3-MC) decreased MDA-LDL-induced THP-1 cell growth, whereas treatment with benzo[e]pyrene (BeP) or pyrene, which is not a ligand for the arylhydrocarbon receptor (AhR), did not decrease THP-1 cell growth. Benzo(a)pyrene 33-36 aryl hydrocarbon receptor Homo sapiens 225-228 20371965-6 2010 Moreover, it was shown that cotreatment with MDA-LDL and BaP markedly induced the expression of human cytochrome P4501A1 (hCYP1A1) messenger ribonucleic acid (mRNA) and significantly induced the expressions of p53 and p21 mRNAs. Benzo(a)pyrene 57-60 cytochrome P450 family 1 subfamily A member 1 Homo sapiens 102-120 20371965-6 2010 Moreover, it was shown that cotreatment with MDA-LDL and BaP markedly induced the expression of human cytochrome P4501A1 (hCYP1A1) messenger ribonucleic acid (mRNA) and significantly induced the expressions of p53 and p21 mRNAs. Benzo(a)pyrene 57-60 cytochrome P450 family 1 subfamily A member 1 Homo sapiens 122-129 20371965-6 2010 Moreover, it was shown that cotreatment with MDA-LDL and BaP markedly induced the expression of human cytochrome P4501A1 (hCYP1A1) messenger ribonucleic acid (mRNA) and significantly induced the expressions of p53 and p21 mRNAs. Benzo(a)pyrene 57-60 tumor protein p53 Homo sapiens 210-213 20371965-6 2010 Moreover, it was shown that cotreatment with MDA-LDL and BaP markedly induced the expression of human cytochrome P4501A1 (hCYP1A1) messenger ribonucleic acid (mRNA) and significantly induced the expressions of p53 and p21 mRNAs. Benzo(a)pyrene 57-60 H3 histone pseudogene 16 Homo sapiens 218-221 20371965-7 2010 In support of these findings, AhR small interfering RNA suppressed the induced level of p21 mRNA and by BaP and the overexpression of hCYP1A1 significantly induced levels of p21 mRNA. Benzo(a)pyrene 104-107 aryl hydrocarbon receptor Homo sapiens 30-33 20097212-8 2010 While no significant activation of alternative splicing was observed for Fas, CD44 splicing variants were found after BaP treatment. Benzo(a)pyrene 118-121 CD44 molecule (Indian blood group) Homo sapiens 78-82 21137059-1 2010 PURPOSE: Previously, we reported that glycine N-methyltransferase (GNMT) interacts with benzo[a]pyrene (BaP) and inhibits BaP-DNA adducts formation. Benzo(a)pyrene 88-102 glycine N-methyltransferase Mus musculus 38-65 21137059-1 2010 PURPOSE: Previously, we reported that glycine N-methyltransferase (GNMT) interacts with benzo[a]pyrene (BaP) and inhibits BaP-DNA adducts formation. Benzo(a)pyrene 88-102 glycine N-methyltransferase Mus musculus 67-71 21137059-1 2010 PURPOSE: Previously, we reported that glycine N-methyltransferase (GNMT) interacts with benzo[a]pyrene (BaP) and inhibits BaP-DNA adducts formation. Benzo(a)pyrene 88-102 prohibitin 2 Mus musculus 104-107 19925859-0 2010 MiR-320 and miR-494 affect cell cycles of primary murine bronchial epithelial cells exposed to benzo[a]pyrene. Benzo(a)pyrene 95-109 microRNA 320 Mus musculus 0-7 19925859-0 2010 MiR-320 and miR-494 affect cell cycles of primary murine bronchial epithelial cells exposed to benzo[a]pyrene. Benzo(a)pyrene 95-109 microRNA 494 Mus musculus 12-19 19925859-3 2010 Here, we cultured primary murine bronchial epithelial cells and then examined the expression of miR-320 and miR-494 in cells exposed to benzo[a]pyrene (B[a]P). Benzo(a)pyrene 136-150 microRNA 320 Mus musculus 96-103 20064835-2 2010 In order to identify their molecular targets in such cells, we have analyzed gene expression profile of primary human macrophages treated by the prototypical PAH benzo(a)pyrene (BaP), using pangenomic oligonucleotides microarrays. Benzo(a)pyrene 162-176 prohibitin 2 Homo sapiens 178-181 20654143-1 2010 OBJECTIVE: To investigate cytotoxicity and genotoxicity of benzo(a)pyrene (B(a)P) by 16HBE-CYP1A1 cells which are human bronchial epithelial cell with CYP1A1 transformed. Benzo(a)pyrene 59-73 cytochrome P450 family 1 subfamily A member 1 Homo sapiens 91-97 20654143-1 2010 OBJECTIVE: To investigate cytotoxicity and genotoxicity of benzo(a)pyrene (B(a)P) by 16HBE-CYP1A1 cells which are human bronchial epithelial cell with CYP1A1 transformed. Benzo(a)pyrene 59-73 cytochrome P450 family 1 subfamily A member 1 Homo sapiens 151-157 20334656-6 2010 Consequently, the effects of benzo [a]pyrene, a prototypic environmental AhR ligand, on plasma cell differentiation could be investigated and this chemical could be exploited essentially as drug probe to implicate the role of the AhR in plasma cell development. Benzo(a)pyrene 29-44 aryl hydrocarbon receptor Homo sapiens 73-76 20334656-6 2010 Consequently, the effects of benzo [a]pyrene, a prototypic environmental AhR ligand, on plasma cell differentiation could be investigated and this chemical could be exploited essentially as drug probe to implicate the role of the AhR in plasma cell development. Benzo(a)pyrene 29-44 aryl hydrocarbon receptor Homo sapiens 230-233 19896525-1 2010 1,10-phenanthroline (phen), flufenamic acid, and indomethacin are inhibitors of aldo-keto reductases 1C1 (AKR1C1), but only phen decreased the benzo[a]pyrene (BaP)-induced cytochrome P450 1a1 (Cyp1a1) protein level. Benzo(a)pyrene 159-162 aldo-keto reductase family 1 member C1 Homo sapiens 106-112 19658153-0 2010 K-Ras mutant fraction in A/J mouse lung increases as a function of benzo[a]pyrene dose. Benzo(a)pyrene 67-81 Kirsten rat sarcoma viral oncogene homolog Mus musculus 0-5 19686443-9 2010 Acute rejection, BP medications, and hospitalizations in prior six months had negative association with subsequent eGFR. Benzo(a)pyrene 17-19 epidermal growth factor receptor Homo sapiens 115-119 19900515-10 2010 In conclusion, DNA hypermethylation altered and reduced GST-M2 expression that resulted in susceptible to benzo[a]pyrene (B[a]P) induced DNA damage. Benzo(a)pyrene 106-120 glutathione S-transferase mu 2 Homo sapiens 56-62 20055467-4 2010 In the case of the ET probe, a very strong fluorescence quenching of the BaP-moiety-related emission due to an efficient energy transfer (energy transfer efficiency of about 0.95 for methanol) to the SRB moiety was observed. Benzo(a)pyrene 73-76 chaperonin containing TCP1 subunit 4 Homo sapiens 200-203 20055467-8 2010 On the basis of these findings, we concluded the following model: the BaP moiety is incorporated in the antibody binding site, whereas the SRB moiety sticks out from the binding site, restricting the motion of the BaP moiety, but leaving the SRB moiety uninfluenced. Benzo(a)pyrene 214-217 chaperonin containing TCP1 subunit 4 Homo sapiens 139-142 20195826-1 2010 Benzo[a]pyrene (BaP) is a known carcinogen. Benzo(a)pyrene 0-14 prohibitin 2 Rattus norvegicus 16-19 20103645-5 2010 Analysis of skin from wild-type and DKO mice exposed to BP for 6, 12, or 24 hours revealed a relative delay in the activation of p53, p63, p19ARF, and apoptosis in DKO mice, consistent with a negative modifier role for NQO1/NQO2 in carcinogenesis. Benzo(a)pyrene 56-58 transformation related protein 53, pseudogene Mus musculus 129-132 20103645-5 2010 Analysis of skin from wild-type and DKO mice exposed to BP for 6, 12, or 24 hours revealed a relative delay in the activation of p53, p63, p19ARF, and apoptosis in DKO mice, consistent with a negative modifier role for NQO1/NQO2 in carcinogenesis. Benzo(a)pyrene 56-58 transformation related protein 63 Mus musculus 134-137 20103645-5 2010 Analysis of skin from wild-type and DKO mice exposed to BP for 6, 12, or 24 hours revealed a relative delay in the activation of p53, p63, p19ARF, and apoptosis in DKO mice, consistent with a negative modifier role for NQO1/NQO2 in carcinogenesis. Benzo(a)pyrene 56-58 cyclin dependent kinase inhibitor 2A Mus musculus 139-145 20103645-5 2010 Analysis of skin from wild-type and DKO mice exposed to BP for 6, 12, or 24 hours revealed a relative delay in the activation of p53, p63, p19ARF, and apoptosis in DKO mice, consistent with a negative modifier role for NQO1/NQO2 in carcinogenesis. Benzo(a)pyrene 56-58 NAD(P)H dehydrogenase, quinone 1 Mus musculus 219-223 20103645-5 2010 Analysis of skin from wild-type and DKO mice exposed to BP for 6, 12, or 24 hours revealed a relative delay in the activation of p53, p63, p19ARF, and apoptosis in DKO mice, consistent with a negative modifier role for NQO1/NQO2 in carcinogenesis. Benzo(a)pyrene 56-58 N-ribosyldihydronicotinamide quinone reductase 2 Mus musculus 224-228 19879933-0 2010 Importance of CYP1A1 and CYP1B1 in bioactivation of benzo[a]pyrene in human lung cell lines. Benzo(a)pyrene 52-66 cytochrome P450 family 1 subfamily A member 1 Homo sapiens 14-20 19879933-0 2010 Importance of CYP1A1 and CYP1B1 in bioactivation of benzo[a]pyrene in human lung cell lines. Benzo(a)pyrene 52-66 cytochrome P450 family 1 subfamily B member 1 Homo sapiens 25-31 19808042-6 2010 Uncharged tRNA inhibit GTP exchange on eIF2, and free amino acids and insulin inhibit reversible sequestration of F4e by Bp. Benzo(a)pyrene 121-123 insulin Homo sapiens 70-77 19896525-2 2010 Therefore the decrease in the BaP-induced Cyp1a1 protein level was not due to inhibition of Akr1c1, but to phen itself. Benzo(a)pyrene 30-33 cytochrome P450 family 1 subfamily A member 1 Homo sapiens 42-48 19896525-3 2010 Phen decreased the BaP-induced Cyp1a1 promoter activity and protein expression, and in contrast, it increased Cyp1a1 mRNA, resulting from an increase in mRNA stability. Benzo(a)pyrene 19-22 cytochrome P450 family 1 subfamily A member 1 Homo sapiens 31-37 19758578-6 2010 In mummichog larvae dosed with 100 microg/L BaP and 100 microg/L benzo[k]fluoranthene, CYP1A protein levels as well as enzyme activity were elevated. Benzo(a)pyrene 44-47 cytochrome P450 1A1 Fundulus heteroclitus 87-92 20860414-8 2010 Drugs that block the renin-angiotensin-aldosterone system not only provide BP control but may also provide vascular protection and are metabolically neutral. Benzo(a)pyrene 75-77 renin Homo sapiens 21-26 20089507-8 2010 CONCLUSIONS: HALT PKD will evaluate potential benefits of rigorous BP control and inhibition of the renin-angiotensin-aldosterone system on kidney disease progression in ADPKD. Benzo(a)pyrene 67-69 protein kinase D1 Homo sapiens 18-21 20085480-0 2010 Albumin and hemoglobin adducts of benzo[a]pyrene in humans--analytical methods, exposure assessment, and recommendations for future directions. Benzo(a)pyrene 34-48 albumin Homo sapiens 0-7 19022425-9 2010 Cigarette smoking and nicotine stimulated the expression of endothelial NO synthase (eNOS) and inducible NO synthase (iNOS) whereas benzo[a]pyrene (BP) only stimulated the expression of eNOS in HES cells. Benzo(a)pyrene 132-146 nitric oxide synthase 3 Homo sapiens 186-190 19022425-9 2010 Cigarette smoking and nicotine stimulated the expression of endothelial NO synthase (eNOS) and inducible NO synthase (iNOS) whereas benzo[a]pyrene (BP) only stimulated the expression of eNOS in HES cells. Benzo(a)pyrene 148-150 nitric oxide synthase 3 Homo sapiens 186-190 19917780-5 2010 Transgenic animals overexpressing PRR ubiquitously or selectively in smooth-muscle cells develop high BP or glomerulosclerosis, and increased expression of PRR is reported in models of hypertension or kidney damage. Benzo(a)pyrene 102-104 ATPase, H+ transporting, lysosomal accessory protein 2 Mus musculus 34-37 19828881-7 2010 In addition, we have identified and characterized 6,2",4"-trimethoxyflavone (TMF) as an AHR ligand that possesses the characteristics of an antagonist having the capacity to compete with agonists, such as 2,3,7,8-tetrachlorodibenzo-p-dioxin and benzo[a]pyrene, thus effectively inhibiting AHR-mediated transactivation of a heterologous reporter and endogenous targets, e.g., CYP1A1, independent of cell lineage or species. Benzo(a)pyrene 245-259 aryl hydrocarbon receptor Homo sapiens 88-91 19919601-1 2010 Administration of melatonin to rodents decreases the incidence of tumorigenesis initiated by benzo[a]pyrene or 7,12-dimethylbenz[a]anthracene, which requires bioactivation by cytochrome P450 enzymes, such as CYP1A1, CYP1A2 and CYP1B1, to produce carcinogenic metabolites. Benzo(a)pyrene 93-107 cytochrome P450 family 1 subfamily A member 1 Homo sapiens 208-214 19919601-1 2010 Administration of melatonin to rodents decreases the incidence of tumorigenesis initiated by benzo[a]pyrene or 7,12-dimethylbenz[a]anthracene, which requires bioactivation by cytochrome P450 enzymes, such as CYP1A1, CYP1A2 and CYP1B1, to produce carcinogenic metabolites. Benzo(a)pyrene 93-107 cytochrome P450 family 1 subfamily A member 2 Homo sapiens 216-222 19919601-1 2010 Administration of melatonin to rodents decreases the incidence of tumorigenesis initiated by benzo[a]pyrene or 7,12-dimethylbenz[a]anthracene, which requires bioactivation by cytochrome P450 enzymes, such as CYP1A1, CYP1A2 and CYP1B1, to produce carcinogenic metabolites. Benzo(a)pyrene 93-107 cytochrome P450 family 1 subfamily B member 1 Homo sapiens 227-233 19919601-7 2010 Additional experiments indicated that melatonin decreased benzo[a]pyrene hydroxylation catalyzed by hepatic microsomes and CYP1A2 but not by CYP1A1 or CYP1B1. Benzo(a)pyrene 58-72 cytochrome P450 family 1 subfamily A member 2 Homo sapiens 123-129 20953119-4 2010 For clinical application, we added aromatic benzene-pyridine (BP-type) analogs to the 3"-overhang region of the RNA-strand and changed the sequences of the passenger strand in the miR-143 duplex (miR-143BPs), leading to greater activity and increased resistance to nuclease. Benzo(a)pyrene 62-64 microRNA 143 Homo sapiens 180-187 19892394-9 2010 Embryos were also exposed to waterborne BaP at 10 and 100 mug L-1, and by 10 dpf the higher BaP dose caused increased expression of GNMT mRNA. Benzo(a)pyrene 92-95 glycine N-methyltransferase Fundulus heteroclitus 132-136 20297673-12 2010 Analyzed in detail is the key significance of the N-terminal site of the B-chain--the linear site of the domain--for binding of IGF-I with BP, functional heterogeneity of its constituent residues, and the characteristic principle of formation of affinity to BP. Benzo(a)pyrene 139-141 insulin like growth factor 1 Homo sapiens 128-133 20297673-12 2010 Analyzed in detail is the key significance of the N-terminal site of the B-chain--the linear site of the domain--for binding of IGF-I with BP, functional heterogeneity of its constituent residues, and the characteristic principle of formation of affinity to BP. Benzo(a)pyrene 258-260 insulin like growth factor 1 Homo sapiens 128-133 20015408-9 2009 Application of bp(V), an inhibitor of PTEN that dephosphorylates PIP3, the enzymatic product of PI 3-kinase, promotes parthenogenetic activation of Xenopus eggs. Benzo(a)pyrene 15-17 phosphatase and tensin homolog L homeolog Xenopus laevis 38-42 20015408-9 2009 Application of bp(V), an inhibitor of PTEN that dephosphorylates PIP3, the enzymatic product of PI 3-kinase, promotes parthenogenetic activation of Xenopus eggs. Benzo(a)pyrene 15-17 phosphatidylinositol-4,5-bisphosphate 3-kinase catalytic subunit alpha L homeolog Xenopus laevis 96-107 19403181-10 2009 In contrast, ANF antagonized TCDD and BaP-induced COX-2b and TCDD-induced CYP1C1 expression increases, as well as reduced baseline CYP1B1 and COX-2a expression in liver, while failing to affect BaP and TCDD-induced hepatic CYP1A increases. Benzo(a)pyrene 38-41 prostaglandin-endoperoxide synthase 2b Danio rerio 50-56 19889059-0 2009 3-methylcholanthrene and benzo(a)pyrene modulate cardiac cytochrome P450 gene expression and arachidonic acid metabolism in male Sprague Dawley rats. Benzo(a)pyrene 25-39 cytochrome P450, family 2, subfamily g, polypeptide 1 Rattus norvegicus 57-72 19842618-8 2009 Treatment of recombinant NAT2 with the nitrosoarenes, 4-nitrosobiphenyl (4-NO-BP) and 2-nitrosofluorene (2-NO-F), caused rapid and irreversible inactivation of the enzyme by sulfinamide adduct formation with Cys68, but the k(inact)/K(I) values for inactivation of recombinant NAT2 and NAT1 did not indicate significant selectivity for either isoform. Benzo(a)pyrene 78-80 N-acetyltransferase 2 Homo sapiens 25-29 19842618-8 2009 Treatment of recombinant NAT2 with the nitrosoarenes, 4-nitrosobiphenyl (4-NO-BP) and 2-nitrosofluorene (2-NO-F), caused rapid and irreversible inactivation of the enzyme by sulfinamide adduct formation with Cys68, but the k(inact)/K(I) values for inactivation of recombinant NAT2 and NAT1 did not indicate significant selectivity for either isoform. Benzo(a)pyrene 78-80 N-acetyltransferase 2 Homo sapiens 276-280 19842618-8 2009 Treatment of recombinant NAT2 with the nitrosoarenes, 4-nitrosobiphenyl (4-NO-BP) and 2-nitrosofluorene (2-NO-F), caused rapid and irreversible inactivation of the enzyme by sulfinamide adduct formation with Cys68, but the k(inact)/K(I) values for inactivation of recombinant NAT2 and NAT1 did not indicate significant selectivity for either isoform. Benzo(a)pyrene 78-80 N-acetyltransferase 1 Homo sapiens 285-289 19961161-7 2009 When Cyp1a1"s turnover was examined, 1-NP was able to stabilize the 1-NP- and benzo[a]pyrene (BaP)-induced Cyp1a1 mRNA, but not protein. Benzo(a)pyrene 78-92 cytochrome P450 family 1 subfamily A member 1 Homo sapiens 107-113 19961161-7 2009 When Cyp1a1"s turnover was examined, 1-NP was able to stabilize the 1-NP- and benzo[a]pyrene (BaP)-induced Cyp1a1 mRNA, but not protein. Benzo(a)pyrene 94-97 cytochrome P450 family 1 subfamily A member 1 Homo sapiens 5-11 19961161-7 2009 When Cyp1a1"s turnover was examined, 1-NP was able to stabilize the 1-NP- and benzo[a]pyrene (BaP)-induced Cyp1a1 mRNA, but not protein. Benzo(a)pyrene 94-97 cytochrome P450 family 1 subfamily A member 1 Homo sapiens 107-113 21217860-5 2009 This HPLC method will be useful for further defining the roles of the CYP1A1 enzyme with both in vitro and in vivo models in understanding its real role in activation and detoxification of BaP. Benzo(a)pyrene 189-192 cytochrome P450, family 1, subfamily a, polypeptide 1 Rattus norvegicus 70-76 19800895-11 2009 Addition of PT or PO increased aldo-keto reductase (AKR1C1/2) levels in the presence of BaP, while cytochrome 1A (CYP1A) mRNA expression and activity were decreased. Benzo(a)pyrene 88-91 aldo-keto reductase family 1 member C1 Homo sapiens 52-60 19841130-0 2009 Dietary fat-influenced development of colon neoplasia in Apc Min mice exposed to benzo(a)pyrene. Benzo(a)pyrene 81-95 APC, WNT signaling pathway regulator Mus musculus 57-60 19403181-10 2009 In contrast, ANF antagonized TCDD and BaP-induced COX-2b and TCDD-induced CYP1C1 expression increases, as well as reduced baseline CYP1B1 and COX-2a expression in liver, while failing to affect BaP and TCDD-induced hepatic CYP1A increases. Benzo(a)pyrene 38-41 cytochrome P450, family 1, subfamily C, polypeptide 1 Danio rerio 74-80 19403181-10 2009 In contrast, ANF antagonized TCDD and BaP-induced COX-2b and TCDD-induced CYP1C1 expression increases, as well as reduced baseline CYP1B1 and COX-2a expression in liver, while failing to affect BaP and TCDD-induced hepatic CYP1A increases. Benzo(a)pyrene 38-41 prostaglandin-endoperoxide synthase 2a Danio rerio 142-148 19403181-10 2009 In contrast, ANF antagonized TCDD and BaP-induced COX-2b and TCDD-induced CYP1C1 expression increases, as well as reduced baseline CYP1B1 and COX-2a expression in liver, while failing to affect BaP and TCDD-induced hepatic CYP1A increases. Benzo(a)pyrene 38-41 cytochrome P450, family 1, subfamily A Danio rerio 223-228 19748547-0 2009 Correlations and co-localizations of Hsp70 with XPA, XPG in human bronchial epithelia cells exposed to benzo[a]pyrene. Benzo(a)pyrene 103-117 heat shock protein family A (Hsp70) member 4 Homo sapiens 37-42 19748547-0 2009 Correlations and co-localizations of Hsp70 with XPA, XPG in human bronchial epithelia cells exposed to benzo[a]pyrene. Benzo(a)pyrene 103-117 ERCC excision repair 5, endonuclease Homo sapiens 53-56 19409565-0 2009 Overexpression of antioxidant enzymes in ApoE-deficient mice suppresses benzo(a)pyrene-accelerated atherosclerosis. Benzo(a)pyrene 72-86 apolipoprotein E Mus musculus 41-45 19409565-1 2009 The carcinogenic polycylic aromatic hydrocarbon, benzo(a)pyrene (BaP), has been shown to generate reactive oxygen species (ROS) and accelerate the development of atherosclerosis. Benzo(a)pyrene 49-63 prohibitin 2 Mus musculus 65-68 19713357-9 2009 Together, these results suggest that fatty acid hydroperoxides can serve as physiological cofactors in supporting in vivo CYP2S1-catalyzed oxidation of BaP-7,8-diol, and that fatty acid hydroperoxides and CYP2S1 may play important roles in benzo[a]pyrene-induced carcinogenesis. Benzo(a)pyrene 240-254 cytochrome P450 family 2 subfamily S member 1 Homo sapiens 122-128 19755658-0 2009 The aryl hydrocarbon receptor nuclear translocator (Arnt) is required for tumor initiation by benzo[a]pyrene. Benzo(a)pyrene 94-108 aryl hydrocarbon receptor nuclear translocator Mus musculus 4-50 19755658-0 2009 The aryl hydrocarbon receptor nuclear translocator (Arnt) is required for tumor initiation by benzo[a]pyrene. Benzo(a)pyrene 94-108 aryl hydrocarbon receptor nuclear translocator Mus musculus 52-56 19755658-1 2009 Benzo[a]pyrene (B[a]P) is a ligand for the aryl hydrocarbon receptor (Ahr). Benzo(a)pyrene 0-14 aryl-hydrocarbon receptor Mus musculus 43-68 19755658-1 2009 Benzo[a]pyrene (B[a]P) is a ligand for the aryl hydrocarbon receptor (Ahr). Benzo(a)pyrene 0-14 aryl-hydrocarbon receptor Mus musculus 70-73 19755658-1 2009 Benzo[a]pyrene (B[a]P) is a ligand for the aryl hydrocarbon receptor (Ahr). Benzo(a)pyrene 16-21 aryl-hydrocarbon receptor Mus musculus 43-68 19755658-1 2009 Benzo[a]pyrene (B[a]P) is a ligand for the aryl hydrocarbon receptor (Ahr). Benzo(a)pyrene 16-21 aryl-hydrocarbon receptor Mus musculus 70-73 19247804-5 2009 Compare with 16HBE, the PARP1-deficient cells were more sensitive to the damage caused by BaP. Benzo(a)pyrene 90-93 poly(ADP-ribose) polymerase 1 Homo sapiens 24-29 19247804-8 2009 According to results, we came to the conclusion that PARP1-deficient cells were more sensitive to BaP in contrast to normal 16HBE; DNA repair capacity in PARP1-deficient cells decreased significantly at the early stage of repair, but increased to the equivalent level of normal 16HBE in the later period. Benzo(a)pyrene 98-101 poly(ADP-ribose) polymerase 1 Homo sapiens 53-58 19247804-8 2009 According to results, we came to the conclusion that PARP1-deficient cells were more sensitive to BaP in contrast to normal 16HBE; DNA repair capacity in PARP1-deficient cells decreased significantly at the early stage of repair, but increased to the equivalent level of normal 16HBE in the later period. Benzo(a)pyrene 98-101 poly(ADP-ribose) polymerase 1 Homo sapiens 154-159 19247804-9 2009 PARP-1 plays an important role in early repair of DNA damage caused by BaP in 16HBE notwithstanding the main repair work is taken by NER pathway. Benzo(a)pyrene 71-74 poly(ADP-ribose) polymerase 1 Homo sapiens 0-6 19713357-9 2009 Together, these results suggest that fatty acid hydroperoxides can serve as physiological cofactors in supporting in vivo CYP2S1-catalyzed oxidation of BaP-7,8-diol, and that fatty acid hydroperoxides and CYP2S1 may play important roles in benzo[a]pyrene-induced carcinogenesis. Benzo(a)pyrene 240-254 cytochrome P450 family 2 subfamily S member 1 Homo sapiens 205-211 19726680-10 2009 The levels of hOGG1-dependent DNA strand breaks mediated by B[a]P-7,8-dione were lower in AhR-deficient Hepa and AhR knockdown H358 cells. Benzo(a)pyrene 60-65 8-oxoguanine DNA glycosylase Homo sapiens 14-19 19767609-0 2009 Influence of local sequence context on damaged base conformation in human DNA polymerase iota: molecular dynamics studies of nucleotide incorporation opposite a benzo[a]pyrene-derived adenine lesion. Benzo(a)pyrene 161-175 DNA polymerase iota Homo sapiens 74-93 19726680-10 2009 The levels of hOGG1-dependent DNA strand breaks mediated by B[a]P-7,8-dione were lower in AhR-deficient Hepa and AhR knockdown H358 cells. Benzo(a)pyrene 60-65 aryl hydrocarbon receptor Homo sapiens 90-93 19692584-4 2009 tRNA(Sec) has a 9-bp acceptor stem and a 4-bp T stem, in contrast with the 7-bp acceptor stem and the 5-bp T stem in the canonical tRNAs. Benzo(a)pyrene 18-20 mitochondrially encoded tRNA glycine Homo sapiens 0-9 19666105-0 2009 Overexpression of Cu/Zn-superoxide dismutase and/or catalase accelerates benzo(a)pyrene detoxification by upregulation of the aryl hydrocarbon receptor in mouse endothelial cells. Benzo(a)pyrene 73-87 catalase Mus musculus 52-60 19666105-0 2009 Overexpression of Cu/Zn-superoxide dismutase and/or catalase accelerates benzo(a)pyrene detoxification by upregulation of the aryl hydrocarbon receptor in mouse endothelial cells. Benzo(a)pyrene 73-87 aryl-hydrocarbon receptor Mus musculus 126-151 19666105-1 2009 A reduction in endogenously generated reactive oxygen species in vivo delays benzo(a)pyrene (BaP)-accelerated atherosclerosis, as revealed in hypercholesterolemic mice overexpressing Cu/Zn-superoxide dismutase (SOD) and/or catalase. Benzo(a)pyrene 77-91 catalase Mus musculus 223-231 19666105-1 2009 A reduction in endogenously generated reactive oxygen species in vivo delays benzo(a)pyrene (BaP)-accelerated atherosclerosis, as revealed in hypercholesterolemic mice overexpressing Cu/Zn-superoxide dismutase (SOD) and/or catalase. Benzo(a)pyrene 93-96 catalase Mus musculus 223-231 19666105-2 2009 To understand the molecular events involved in this protective action, we studied the effects of Cu/Zn-SOD and/or catalase overexpression on BaP detoxification and on aryl hydrocarbon receptor (AhR) expression and its target gene expression in mouse aortic endothelial cells (MAECs). Benzo(a)pyrene 141-144 catalase Mus musculus 114-122 19666105-4 2009 After BaP exposure, the amount of AhR binding to the cytochrome P450 (CYP) 1A1 promoter was significantly greater, and the concentrations of BaP reactive intermediates were significantly less in MAECs overexpressing Cu/Zn-SOD and/or catalase than in wild-type cells. Benzo(a)pyrene 6-9 aryl-hydrocarbon receptor Mus musculus 34-37 19666105-4 2009 After BaP exposure, the amount of AhR binding to the cytochrome P450 (CYP) 1A1 promoter was significantly greater, and the concentrations of BaP reactive intermediates were significantly less in MAECs overexpressing Cu/Zn-SOD and/or catalase than in wild-type cells. Benzo(a)pyrene 6-9 cytochrome P450, family 1, subfamily a, polypeptide 1 Mus musculus 53-78 19666105-4 2009 After BaP exposure, the amount of AhR binding to the cytochrome P450 (CYP) 1A1 promoter was significantly greater, and the concentrations of BaP reactive intermediates were significantly less in MAECs overexpressing Cu/Zn-SOD and/or catalase than in wild-type cells. Benzo(a)pyrene 6-9 superoxide dismutase 1, soluble Mus musculus 216-225 19666105-4 2009 After BaP exposure, the amount of AhR binding to the cytochrome P450 (CYP) 1A1 promoter was significantly greater, and the concentrations of BaP reactive intermediates were significantly less in MAECs overexpressing Cu/Zn-SOD and/or catalase than in wild-type cells. Benzo(a)pyrene 6-9 catalase Mus musculus 233-241 19666105-4 2009 After BaP exposure, the amount of AhR binding to the cytochrome P450 (CYP) 1A1 promoter was significantly greater, and the concentrations of BaP reactive intermediates were significantly less in MAECs overexpressing Cu/Zn-SOD and/or catalase than in wild-type cells. Benzo(a)pyrene 141-144 superoxide dismutase 1, soluble Mus musculus 216-225 19666105-5 2009 In addition, the BaP-induced CYP1A1 and 1B1 protein levels and BaP-elevated glutathione S-transferase (GST) activity were significantly higher in these transgenic cells, in parallel with elevated GSTp1, CYP1A1, and CYP1B1 mRNA levels, compared to wild-type MAECs. Benzo(a)pyrene 17-20 cytochrome P450, family 1, subfamily a, polypeptide 1 Mus musculus 29-43 19666105-5 2009 In addition, the BaP-induced CYP1A1 and 1B1 protein levels and BaP-elevated glutathione S-transferase (GST) activity were significantly higher in these transgenic cells, in parallel with elevated GSTp1, CYP1A1, and CYP1B1 mRNA levels, compared to wild-type MAECs. Benzo(a)pyrene 17-20 hematopoietic prostaglandin D synthase Mus musculus 76-101 19666105-5 2009 In addition, the BaP-induced CYP1A1 and 1B1 protein levels and BaP-elevated glutathione S-transferase (GST) activity were significantly higher in these transgenic cells, in parallel with elevated GSTp1, CYP1A1, and CYP1B1 mRNA levels, compared to wild-type MAECs. Benzo(a)pyrene 17-20 hematopoietic prostaglandin D synthase Mus musculus 103-106 19666105-5 2009 In addition, the BaP-induced CYP1A1 and 1B1 protein levels and BaP-elevated glutathione S-transferase (GST) activity were significantly higher in these transgenic cells, in parallel with elevated GSTp1, CYP1A1, and CYP1B1 mRNA levels, compared to wild-type MAECs. Benzo(a)pyrene 17-20 glutathione S-transferase, pi 1 Mus musculus 196-201 19666105-5 2009 In addition, the BaP-induced CYP1A1 and 1B1 protein levels and BaP-elevated glutathione S-transferase (GST) activity were significantly higher in these transgenic cells, in parallel with elevated GSTp1, CYP1A1, and CYP1B1 mRNA levels, compared to wild-type MAECs. Benzo(a)pyrene 17-20 cytochrome P450, family 1, subfamily a, polypeptide 1 Mus musculus 29-35 19666105-5 2009 In addition, the BaP-induced CYP1A1 and 1B1 protein levels and BaP-elevated glutathione S-transferase (GST) activity were significantly higher in these transgenic cells, in parallel with elevated GSTp1, CYP1A1, and CYP1B1 mRNA levels, compared to wild-type MAECs. Benzo(a)pyrene 17-20 cytochrome P450, family 1, subfamily b, polypeptide 1 Mus musculus 215-221 19666105-5 2009 In addition, the BaP-induced CYP1A1 and 1B1 protein levels and BaP-elevated glutathione S-transferase (GST) activity were significantly higher in these transgenic cells, in parallel with elevated GSTp1, CYP1A1, and CYP1B1 mRNA levels, compared to wild-type MAECs. Benzo(a)pyrene 63-66 hematopoietic prostaglandin D synthase Mus musculus 76-101 19666105-5 2009 In addition, the BaP-induced CYP1A1 and 1B1 protein levels and BaP-elevated glutathione S-transferase (GST) activity were significantly higher in these transgenic cells, in parallel with elevated GSTp1, CYP1A1, and CYP1B1 mRNA levels, compared to wild-type MAECs. Benzo(a)pyrene 63-66 hematopoietic prostaglandin D synthase Mus musculus 103-106 19666105-6 2009 Moreover, knockdown of AhR with RNA interference diminished the Cu/Zn-SOD and catalase enhancement of CYP1A1 expression, GST activity, and BaP detoxification. Benzo(a)pyrene 139-142 aryl-hydrocarbon receptor Mus musculus 23-26 19666105-6 2009 Moreover, knockdown of AhR with RNA interference diminished the Cu/Zn-SOD and catalase enhancement of CYP1A1 expression, GST activity, and BaP detoxification. Benzo(a)pyrene 139-142 superoxide dismutase 1, soluble Mus musculus 64-73 19666105-6 2009 Moreover, knockdown of AhR with RNA interference diminished the Cu/Zn-SOD and catalase enhancement of CYP1A1 expression, GST activity, and BaP detoxification. Benzo(a)pyrene 139-142 catalase Mus musculus 78-86 24031437-1 2009 Benzo [a] Pyrene (BaP) is a highly recalcitrant, polycyclic aromatic hydrocarbon (PAH) with high genotoxicity and carcinogenicity. Benzo(a)pyrene 0-16 prohibitin 2 Homo sapiens 18-21 19578924-1 2009 The COMT gene is considered as one of the prominent candidate genes for susceptibility to BP, and most studies focused a functional polymorphism in the gene: the Val/Met polymorphism (rs4680). Benzo(a)pyrene 90-92 catechol-O-methyltransferase Homo sapiens 4-8 19578924-10 2009 In conclusion, the low-activity allele (Met) of rs4680 in COMT gene possibly confers risk for bipolar disorder in the Han population, while it needs further evidence for concluding its association with BP in the Caucasian population. Benzo(a)pyrene 202-204 catechol-O-methyltransferase Homo sapiens 58-62 19687299-3 2009 FoxA1 has a dominant effect in the absence of hormone and induces a cluster of DNase I-hypersensitive sites in the segment comprising bp -400 to +25. Benzo(a)pyrene 134-136 forkhead box A1 Homo sapiens 0-5 19362414-1 2009 Bagasse pith (BP) has been utilized for activated carbon preparation using H(3)PO(4) (BPH) or KOH (BPK) as a chemical activating agent followed by carbonization at 500 degrees C. The physicochemical properties of activated carbon were carried out. Benzo(a)pyrene 14-16 Bruton tyrosine kinase Homo sapiens 99-102 19559082-1 2009 Polycyclic aromatic hydrocarbons such as benzo(a)pyrene (BaP) are toxic environmental contaminants known to regulate gene expression through activation of the aryl hydrocarbon receptor (AhR). Benzo(a)pyrene 41-55 aryl hydrocarbon receptor Homo sapiens 159-184 19559082-1 2009 Polycyclic aromatic hydrocarbons such as benzo(a)pyrene (BaP) are toxic environmental contaminants known to regulate gene expression through activation of the aryl hydrocarbon receptor (AhR). Benzo(a)pyrene 41-55 aryl hydrocarbon receptor Homo sapiens 186-189 19559082-1 2009 Polycyclic aromatic hydrocarbons such as benzo(a)pyrene (BaP) are toxic environmental contaminants known to regulate gene expression through activation of the aryl hydrocarbon receptor (AhR). Benzo(a)pyrene 57-60 aryl hydrocarbon receptor Homo sapiens 159-184 19559082-1 2009 Polycyclic aromatic hydrocarbons such as benzo(a)pyrene (BaP) are toxic environmental contaminants known to regulate gene expression through activation of the aryl hydrocarbon receptor (AhR). Benzo(a)pyrene 57-60 aryl hydrocarbon receptor Homo sapiens 186-189 19559082-2 2009 In the present study, we demonstrated that acute treatment by BaP markedly increased expression of the NADPH oxidase subunit gene neutrophil cytosolic factor 1 (NCF1)/p47(phox) in primary human macrophages; NCF1 was similarly up-regulated in alveolar macrophages from BaP-instilled rats. Benzo(a)pyrene 62-65 neutrophil cytosolic factor 1 Homo sapiens 130-159 19559082-2 2009 In the present study, we demonstrated that acute treatment by BaP markedly increased expression of the NADPH oxidase subunit gene neutrophil cytosolic factor 1 (NCF1)/p47(phox) in primary human macrophages; NCF1 was similarly up-regulated in alveolar macrophages from BaP-instilled rats. Benzo(a)pyrene 62-65 neutrophil cytosolic factor 1 Homo sapiens 161-165 19559082-2 2009 In the present study, we demonstrated that acute treatment by BaP markedly increased expression of the NADPH oxidase subunit gene neutrophil cytosolic factor 1 (NCF1)/p47(phox) in primary human macrophages; NCF1 was similarly up-regulated in alveolar macrophages from BaP-instilled rats. Benzo(a)pyrene 62-65 pleckstrin Homo sapiens 167-170 19559082-2 2009 In the present study, we demonstrated that acute treatment by BaP markedly increased expression of the NADPH oxidase subunit gene neutrophil cytosolic factor 1 (NCF1)/p47(phox) in primary human macrophages; NCF1 was similarly up-regulated in alveolar macrophages from BaP-instilled rats. Benzo(a)pyrene 62-65 neutrophil cytosolic factor 1 Homo sapiens 207-211 19559082-2 2009 In the present study, we demonstrated that acute treatment by BaP markedly increased expression of the NADPH oxidase subunit gene neutrophil cytosolic factor 1 (NCF1)/p47(phox) in primary human macrophages; NCF1 was similarly up-regulated in alveolar macrophages from BaP-instilled rats. Benzo(a)pyrene 268-271 neutrophil cytosolic factor 1 Homo sapiens 130-159 19559082-2 2009 In the present study, we demonstrated that acute treatment by BaP markedly increased expression of the NADPH oxidase subunit gene neutrophil cytosolic factor 1 (NCF1)/p47(phox) in primary human macrophages; NCF1 was similarly up-regulated in alveolar macrophages from BaP-instilled rats. Benzo(a)pyrene 268-271 neutrophil cytosolic factor 1 Homo sapiens 161-165 19559082-2 2009 In the present study, we demonstrated that acute treatment by BaP markedly increased expression of the NADPH oxidase subunit gene neutrophil cytosolic factor 1 (NCF1)/p47(phox) in primary human macrophages; NCF1 was similarly up-regulated in alveolar macrophages from BaP-instilled rats. Benzo(a)pyrene 268-271 pleckstrin Homo sapiens 167-170 19559082-3 2009 NCF1 induction in BaP-treated human macrophages was prevented by targeting AhR, through its chemical inhibition or small interference RNA-mediated down-modulation of its expression. Benzo(a)pyrene 18-21 neutrophil cytosolic factor 1 Homo sapiens 0-4 19559082-3 2009 NCF1 induction in BaP-treated human macrophages was prevented by targeting AhR, through its chemical inhibition or small interference RNA-mediated down-modulation of its expression. Benzo(a)pyrene 18-21 aryl hydrocarbon receptor Homo sapiens 75-78 19559082-4 2009 BaP moreover induced activity of the NCF1 promoter sequence, containing a consensus AhR-related xenobiotic-responsive element (XRE), and electrophoretic mobility shift assays and chromatin immunoprecipitation experiments indicated that BaP-triggered binding of AhR to this XRE. Benzo(a)pyrene 0-3 neutrophil cytosolic factor 1 Homo sapiens 37-41 19559082-4 2009 BaP moreover induced activity of the NCF1 promoter sequence, containing a consensus AhR-related xenobiotic-responsive element (XRE), and electrophoretic mobility shift assays and chromatin immunoprecipitation experiments indicated that BaP-triggered binding of AhR to this XRE. Benzo(a)pyrene 0-3 aryl hydrocarbon receptor Homo sapiens 84-87 19559082-4 2009 BaP moreover induced activity of the NCF1 promoter sequence, containing a consensus AhR-related xenobiotic-responsive element (XRE), and electrophoretic mobility shift assays and chromatin immunoprecipitation experiments indicated that BaP-triggered binding of AhR to this XRE. Benzo(a)pyrene 0-3 aryl hydrocarbon receptor Homo sapiens 261-264 19559082-4 2009 BaP moreover induced activity of the NCF1 promoter sequence, containing a consensus AhR-related xenobiotic-responsive element (XRE), and electrophoretic mobility shift assays and chromatin immunoprecipitation experiments indicated that BaP-triggered binding of AhR to this XRE. Benzo(a)pyrene 236-239 neutrophil cytosolic factor 1 Homo sapiens 37-41 19559082-5 2009 Finally, we showed that BaP exposure resulted in p47(phox) protein translocation to the plasma membrane and in potentiation of phorbol myristate acetate (PMA)-induced superoxide anion production in macrophages. Benzo(a)pyrene 24-27 pleckstrin Homo sapiens 49-52 19559082-6 2009 This BaP priming effect toward NADPH oxidase activity was inhibited by the NADPH oxidase specific inhibitor apocynin and the chemical AhR inhibitor alpha-naphtoflavone. Benzo(a)pyrene 5-8 aryl hydrocarbon receptor Homo sapiens 134-137 19559082-7 2009 These results indicated that BaP induced NCF1/p47(phox) expression and subsequently enhanced superoxide anion production in PMA-treated human macrophages, in an AhR-dependent manner; such an NCF1/NADPH oxidase regulation by polycyclic aromatic hydrocarbons may participate in deleterious effects toward human health triggered by these environmental contaminants, including atherosclerosis and smoking-related diseases. Benzo(a)pyrene 29-32 neutrophil cytosolic factor 1 Homo sapiens 41-45 19559082-7 2009 These results indicated that BaP induced NCF1/p47(phox) expression and subsequently enhanced superoxide anion production in PMA-treated human macrophages, in an AhR-dependent manner; such an NCF1/NADPH oxidase regulation by polycyclic aromatic hydrocarbons may participate in deleterious effects toward human health triggered by these environmental contaminants, including atherosclerosis and smoking-related diseases. Benzo(a)pyrene 29-32 pleckstrin Homo sapiens 46-49 19559082-7 2009 These results indicated that BaP induced NCF1/p47(phox) expression and subsequently enhanced superoxide anion production in PMA-treated human macrophages, in an AhR-dependent manner; such an NCF1/NADPH oxidase regulation by polycyclic aromatic hydrocarbons may participate in deleterious effects toward human health triggered by these environmental contaminants, including atherosclerosis and smoking-related diseases. Benzo(a)pyrene 29-32 aryl hydrocarbon receptor Homo sapiens 161-164 19559082-7 2009 These results indicated that BaP induced NCF1/p47(phox) expression and subsequently enhanced superoxide anion production in PMA-treated human macrophages, in an AhR-dependent manner; such an NCF1/NADPH oxidase regulation by polycyclic aromatic hydrocarbons may participate in deleterious effects toward human health triggered by these environmental contaminants, including atherosclerosis and smoking-related diseases. Benzo(a)pyrene 29-32 neutrophil cytosolic factor 1 Homo sapiens 191-195 19553035-7 2009 Compared with BaP alone, co-exposure to both BaP and PCB126 significantly enhanced the CYP1A1 activity and the formation of MN but reduced the expression of both XPA and XPC. Benzo(a)pyrene 45-48 XPC complex subunit, DNA damage recognition and repair factor Homo sapiens 170-173 19553035-8 2009 The synergistic effect of PCB126 on BaP-induced MN formation was inhibited by alpha-naphthoflavone (ANF), an inhibitor of CYP1A1. Benzo(a)pyrene 36-39 cytochrome P450 family 1 subfamily A member 1 Homo sapiens 122-128 19590965-1 2009 Human CYP1A2 is one of the major CYPs in human liver and metabolizes a variety of clinically important drugs (e.g., clozapine, tacrine, tizanidine, and theophylline), a number of procarcinogens (e.g. benzo[a]pyrene and aflatoxin B(1)), and several important endogenous compounds (e.g. steroids and arachidonic acids). Benzo(a)pyrene 200-214 cytochrome P450 family 1 subfamily A member 2 Homo sapiens 6-12 19701232-9 2009 n-BP inhibited telomerase activity and hTERT mRNA expression in A549 cells while overexpression of hTERT could abolish BP-induced growth inhibition in the A549 cells. Benzo(a)pyrene 2-4 telomerase reverse transcriptase Homo sapiens 39-44 19794518-7 2009 In contrast, quercetin increased CYP1B1 and CYP1A1 gene expression and activated AhR, whereas kaempferol and isorhamnetin suppressed constitutive CYP1B1 expression and antagonized AhR activation by benzo[a]pyrene. Benzo(a)pyrene 198-212 aryl hydrocarbon receptor Homo sapiens 180-183 19478099-3 2009 Replacement with pharmacologic dosages of vitamin D receptor agonists (VDRA) in animal models of kidney disease consistently show reduction in albuminuria, abrogation of glomerulosclerosis, glomerulomegaly, and glomerular inflammation, effects that may be independent of BP and parathyroid hormone, but the effects of VDRA in preventing tubulointerstitial fibrosis and preventing the progression of kidney failure in these animal models are less clear. Benzo(a)pyrene 271-273 vitamin D receptor Homo sapiens 42-60 19486938-4 2009 BP was found to markedly prevent formation of lipid vesicles, cellular lipid accumulation and up-regulation of adipogenic markers such as fatty acid binding protein-4 and glyceraldehyde-3-phosphate dehydrogenase, which represent major hallmarks of human MSC-derived adipocytes. Benzo(a)pyrene 0-2 fatty acid binding protein 4 Homo sapiens 138-166 19486938-4 2009 BP was found to markedly prevent formation of lipid vesicles, cellular lipid accumulation and up-regulation of adipogenic markers such as fatty acid binding protein-4 and glyceraldehyde-3-phosphate dehydrogenase, which represent major hallmarks of human MSC-derived adipocytes. Benzo(a)pyrene 0-2 glyceraldehyde-3-phosphate dehydrogenase Homo sapiens 171-211 19486938-7 2009 Moreover, BP inhibitory effect toward lipid accumulation in MSC exposed to adipogenic medium was fully counteracted by co-treatment with the AhR antagonist alpha-naphtoflavone. Benzo(a)pyrene 10-12 aryl hydrocarbon receptor Homo sapiens 141-144 19486938-8 2009 Taken together, these data indicate that environmental PAHs like BP can likely inhibit human adipogenesis in an AhR-dependent manner. Benzo(a)pyrene 65-67 aryl hydrocarbon receptor Homo sapiens 112-115 19214356-0 2009 Flavonoids protect against intercellular adhesion molecule-1 induction by benzo[a]pyrene. Benzo(a)pyrene 74-88 intercellular adhesion molecule 1 Homo sapiens 27-60 19553035-5 2009 We found that the exposure to BaP or PCB126 alone could effectively increase the CYP1A1 activity and the XPA expression. Benzo(a)pyrene 30-33 cytochrome P450 family 1 subfamily A member 1 Homo sapiens 81-87 19553035-5 2009 We found that the exposure to BaP or PCB126 alone could effectively increase the CYP1A1 activity and the XPA expression. Benzo(a)pyrene 30-33 XPA, DNA damage recognition and repair factor Homo sapiens 105-108 19553035-7 2009 Compared with BaP alone, co-exposure to both BaP and PCB126 significantly enhanced the CYP1A1 activity and the formation of MN but reduced the expression of both XPA and XPC. Benzo(a)pyrene 45-48 cytochrome P450 family 1 subfamily A member 1 Homo sapiens 87-93 19553035-7 2009 Compared with BaP alone, co-exposure to both BaP and PCB126 significantly enhanced the CYP1A1 activity and the formation of MN but reduced the expression of both XPA and XPC. Benzo(a)pyrene 45-48 XPA, DNA damage recognition and repair factor Homo sapiens 162-165 19358281-2 2009 Benzo[a]pyrene (BaP), an AhR agonist, increased FGF-9 expression in human lung adenocarcinoma cells. Benzo(a)pyrene 0-14 aryl hydrocarbon receptor Homo sapiens 25-28 19358281-2 2009 Benzo[a]pyrene (BaP), an AhR agonist, increased FGF-9 expression in human lung adenocarcinoma cells. Benzo(a)pyrene 0-14 fibroblast growth factor 9 Homo sapiens 48-53 19358281-2 2009 Benzo[a]pyrene (BaP), an AhR agonist, increased FGF-9 expression in human lung adenocarcinoma cells. Benzo(a)pyrene 16-19 aryl hydrocarbon receptor Homo sapiens 25-28 19358281-2 2009 Benzo[a]pyrene (BaP), an AhR agonist, increased FGF-9 expression in human lung adenocarcinoma cells. Benzo(a)pyrene 16-19 fibroblast growth factor 9 Homo sapiens 48-53 19358281-3 2009 Similarly, several AhR agonists increased FGF-9 mRNA levels, and BaP-induced FGF-9 expression was prevented by cotreatment with AhR antagonist in human lung adenocarcinoma cells. Benzo(a)pyrene 65-68 aryl hydrocarbon receptor Homo sapiens 19-22 19358281-3 2009 Similarly, several AhR agonists increased FGF-9 mRNA levels, and BaP-induced FGF-9 expression was prevented by cotreatment with AhR antagonist in human lung adenocarcinoma cells. Benzo(a)pyrene 65-68 fibroblast growth factor 9 Homo sapiens 77-82 19358281-3 2009 Similarly, several AhR agonists increased FGF-9 mRNA levels, and BaP-induced FGF-9 expression was prevented by cotreatment with AhR antagonist in human lung adenocarcinoma cells. Benzo(a)pyrene 65-68 aryl hydrocarbon receptor Homo sapiens 128-131 19358281-5 2009 Modulation of AhR expression via RNA interference or transient overexpression respectively reduced or increased both constitutive and BaP-induced FGF-9 expression in human lung cells. Benzo(a)pyrene 134-137 aryl hydrocarbon receptor Homo sapiens 14-17 19358281-5 2009 Modulation of AhR expression via RNA interference or transient overexpression respectively reduced or increased both constitutive and BaP-induced FGF-9 expression in human lung cells. Benzo(a)pyrene 134-137 fibroblast growth factor 9 Homo sapiens 146-151 19542228-1 2009 Human polymerase kappa (hPol kappa) is one of four eukaryotic Y-class DNA polymerases and may be an important element in the cellular response to polycyclic aromatic hydrocarbons such as benzo[a]pyrene, which can lead to reactive oxygenated metabolite-mediated oxidative stress. Benzo(a)pyrene 187-201 DNA polymerase lambda Homo sapiens 24-34 19397966-1 2009 Benzo(a)pyrene (BP) forms benzo(a)pyrene-7,8-dihydrodiol-9,10-epoxide (BPDE)-DNA adducts in human breast adenocarcinoma MCF-7 cells, leading to p53 protein induction and phosphorylation. Benzo(a)pyrene 0-14 tumor protein p53 Homo sapiens 144-147 19397966-1 2009 Benzo(a)pyrene (BP) forms benzo(a)pyrene-7,8-dihydrodiol-9,10-epoxide (BPDE)-DNA adducts in human breast adenocarcinoma MCF-7 cells, leading to p53 protein induction and phosphorylation. Benzo(a)pyrene 16-18 tumor protein p53 Homo sapiens 144-147 19397966-3 2009 Here we have analyzed the effects of BP on p53 related apoptotic proteins, cell cycle and cell death in MCF-7 cells. Benzo(a)pyrene 37-39 tumor protein p53 Homo sapiens 43-46 19397966-4 2009 PUMA-protein (p53 up-regulated modulator of apoptosis) levels were changed after BP exposure so that PUMA-alpha protein was statistically significantly increased whereas PUMA-beta protein was statistically significantly decreased. Benzo(a)pyrene 81-83 tumor protein p53 Homo sapiens 14-17 19397966-6 2009 Cytochrome c, which is released from mitochondria during apoptosis to form the apoptosome, was increased in cytoplasmic fraction after BP exposure in MCF-7 cells. Benzo(a)pyrene 135-137 cytochrome c, somatic Homo sapiens 0-12 19397966-9 2009 Our results suggest that PUMA-alpha protein is involved in BP-induced cell death most likely through a p53 dependent apoptotic pathway. Benzo(a)pyrene 59-61 tumor protein p53 Homo sapiens 103-106 19463884-1 2009 Pyrene, benzo[a]pyrene (BaP), and indeno[1,2,3-cd]pyrene (IND) are poly cyclic aromatic hydrocarbons (PAHs) with four to six annealed phenyl rings. Benzo(a)pyrene 8-22 prohibitin 2 Homo sapiens 24-27 18767135-4 2009 Benzo(a)pyrene (BaP) can cause a variety of toxicities in vitro, such as oxidative DNA damage and genotoxicity. Benzo(a)pyrene 0-14 prohibitin 2 Homo sapiens 16-19 19638449-11 2009 These Cul3-silenced MCF7 cells are highly resistant to oxidative stress induced by H(2)O(2,) to the carcinogen benzo(a)pyrene, and to both Doxorubicin and Paclitaxel. Benzo(a)pyrene 111-125 cullin 3 Homo sapiens 6-10 19406224-7 2009 Gene expression analysis at 4 and 24h following benzo(a)pyrene exposure revealed the induction of cyp1a1, cyp1a2, and cyp1b1 in FE1 cells and lung isolates. Benzo(a)pyrene 48-62 cytochrome P450 family 1 subfamily A member 1 Homo sapiens 98-104 19406224-7 2009 Gene expression analysis at 4 and 24h following benzo(a)pyrene exposure revealed the induction of cyp1a1, cyp1a2, and cyp1b1 in FE1 cells and lung isolates. Benzo(a)pyrene 48-62 cytochrome P450 family 1 subfamily A member 2 Homo sapiens 106-112 19406224-7 2009 Gene expression analysis at 4 and 24h following benzo(a)pyrene exposure revealed the induction of cyp1a1, cyp1a2, and cyp1b1 in FE1 cells and lung isolates. Benzo(a)pyrene 48-62 cytochrome P450 family 1 subfamily B member 1 Homo sapiens 118-124 19464357-0 2009 Claspin is involved in S-phase checkpoint induced by benzo(a)pyrene in 16HBE cells. Benzo(a)pyrene 53-67 claspin Homo sapiens 0-7 19464357-3 2009 In the present study we have investigated the role of human Claspin in the DNA damage checkpoint elicited by BaP in 16HBE cells. Benzo(a)pyrene 109-112 claspin Homo sapiens 60-67 19497421-3 2009 The present study aimed to characterize expression/activities of enzymes of two major pathways involved in the metabolism of benzo[a]pyrene (BaP): cytochrome P450 (CYP) family 1 enzymes and cytosolic aldo-keto reductases (AKRs). Benzo(a)pyrene 125-139 prohibitin 2 Rattus norvegicus 141-144 19214356-4 2009 This study investigated the ability of flavonoids to protect against B[a]P-induced ICAM-1. Benzo(a)pyrene 69-74 intercellular adhesion molecule 1 Homo sapiens 83-89 20449226-6 2009 The concentrations of benzo(a)pyrene (Bap), the best index for PAHs carcinogenicity, were higher in indoor air than that in outdoor air. Benzo(a)pyrene 22-36 prohibitin 2 Homo sapiens 38-41 19181443-0 2009 Benzo[a]pyrene promotes proliferation of human lung cancer cells by accelerating the epidermal growth factor receptor signaling pathway. Benzo(a)pyrene 0-14 epidermal growth factor receptor Homo sapiens 85-117 19530133-0 2009 Genetic regulatory networks of nephrogenesis: deregulation of WT1 splicing by benzo(a)pyrene. Benzo(a)pyrene 78-92 WT1 transcription factor Homo sapiens 62-65 18655176-0 2009 Molecular cloning of CYP1A gene and its expression by benzo(a)pyrene from goldfish (Carassius auratus). Benzo(a)pyrene 54-68 cytochrome P450, family 1, subfamily A Danio rerio 21-26 18655176-4 2009 Exposure to benzo(a)pyrene (BaP) by intraperitoneal injection increased biliary BaP metabolites and liver CYP1A gene expression. Benzo(a)pyrene 12-26 cytochrome P450, family 1, subfamily A Danio rerio 106-111 18655176-4 2009 Exposure to benzo(a)pyrene (BaP) by intraperitoneal injection increased biliary BaP metabolites and liver CYP1A gene expression. Benzo(a)pyrene 28-31 cytochrome P450, family 1, subfamily A Danio rerio 106-111 18655176-5 2009 BaP exposure also increased CYP1A gene expression in extrahepatic organs, including intestine, and gill, which are sensitive to aqueous and dietary exposure to Arylhydrocarbon receptor (AhR) agonists. Benzo(a)pyrene 0-3 cytochrome P450, family 1, subfamily A Danio rerio 28-33 19228760-3 2009 Therefore, we tested the hypothesis that mainstream cigarette smoke and a cigarette smoke constituent, benzo[a]pyrene (BaP), induce apoptosis in ovarian follicles. Benzo(a)pyrene 103-117 prohibitin 2 Mus musculus 119-122 19302510-5 2009 The median concentration of PAH ranged from 0.14 (lowest, anthracene) to 31.18 microg g(-1) [dibenz(a,h)anthracene] in kajal sample and from not detectable concentration (naphthalene) to 197.47 microg g(-1) of benzo(a)pyrene in surma sample. Benzo(a)pyrene 210-224 phenylalanine hydroxylase Homo sapiens 28-31 19501186-6 2009 Among these transformants, benzo(a)pyrene-induced or cyclophosphamide-produced micronucleus (MN) frequency was markedly increased in transformants expressing CYP1A2 or CYP2C9, respectively. Benzo(a)pyrene 27-41 cytochrome P450 family 1 subfamily A member 2 Homo sapiens 158-164 19344691-0 2009 Modulations of benzo[a]pyrene-induced DNA adduct, cyclin D1 and PCNA in oral tissue by 1,4-phenylenebis(methylene)selenocyanate. Benzo(a)pyrene 15-29 proliferating cell nuclear antigen Nicotiana tabacum 64-68 19429241-1 2009 We have previously shown that benzo[a]pyrene (B[a]P) administrated at extremely low dose can cause weight gain in mice and that the increase in adipose tissue mass is due to inhibition of beta-adrenergic stimulation of lipolysis. Benzo(a)pyrene 30-44 WD and tetratricopeptide repeats 1 Mus musculus 144-151 19330882-0 2009 Differential protection by human glutathione S-transferase P1 against cytotoxicity of benzo[a]pyrene, dibenzo[a,l]pyrene, or their dihydrodiol metabolites, in bi-transgenic cell lines that co-express rat versus human cytochrome P4501A1. Benzo(a)pyrene 86-100 glutathione S-transferase pi 1 Homo sapiens 33-61 19269699-0 2009 Effect of CYP1A inhibition on the biotransformation of benzo[a]pyrene in two populations of Fundulus heteroclitus with different exposure histories. Benzo(a)pyrene 55-69 cytochrome P450 1A1 Fundulus heteroclitus 10-15 19269699-9 2009 Two of the abundant PAHs at the ER are fluoranthene (FL), a CYP1A inhibitor, and benzo[a]pyrene (BaP), a CYP1A inducer. Benzo(a)pyrene 81-95 cytochrome P450 1A1 Fundulus heteroclitus 105-110 19269699-9 2009 Two of the abundant PAHs at the ER are fluoranthene (FL), a CYP1A inhibitor, and benzo[a]pyrene (BaP), a CYP1A inducer. Benzo(a)pyrene 97-100 cytochrome P450 1A1 Fundulus heteroclitus 105-110 19501186-6 2009 Among these transformants, benzo(a)pyrene-induced or cyclophosphamide-produced micronucleus (MN) frequency was markedly increased in transformants expressing CYP1A2 or CYP2C9, respectively. Benzo(a)pyrene 27-41 cytochrome P450 family 2 subfamily C member 9 Homo sapiens 168-174 19131362-3 2009 METHODS AND RESULTS: Exposure of primary human macrophages to TCDD and BP decreased NPC1 mRNA expression in a time-dependent manner. Benzo(a)pyrene 71-73 NPC intracellular cholesterol transporter 1 Homo sapiens 84-88 19131362-5 2009 NPC1 was also similarly down-regulated in mice exposed to BP. Benzo(a)pyrene 58-60 NPC intracellular cholesterol transporter 1 Mus musculus 0-4 19131362-10 2009 CONCLUSION: Our data have shown that contaminants such as TCDD and BP repress NPC1 expression in macrophages in an AHR-dependent manner, which likely contributes to macrophage lipid accumulation caused by these environmental chemicals. Benzo(a)pyrene 67-69 NPC intracellular cholesterol transporter 1 Homo sapiens 78-82 19131362-10 2009 CONCLUSION: Our data have shown that contaminants such as TCDD and BP repress NPC1 expression in macrophages in an AHR-dependent manner, which likely contributes to macrophage lipid accumulation caused by these environmental chemicals. Benzo(a)pyrene 67-69 aryl hydrocarbon receptor Homo sapiens 115-118 19236443-12 2009 Improvements in the insulin delivery technique might allow to optimize drug application in all cases with even higher BA/BP with RHIIP. Benzo(a)pyrene 121-123 insulin Homo sapiens 20-27 19244278-11 2009 Thus, AhR activation by BaP stimulates vitamin D3 catabolism. Benzo(a)pyrene 24-27 aryl hydrocarbon receptor Homo sapiens 6-9 19413655-3 2009 Benzo(a)pyrene-induced lung cancer-bearing animals showed abnormal changes in body weight, lung weight, tumour incidence and alterations in the activities of marker enzymes adenosine deaminase, aryl hydrocarbon hydroxylase, gamma-glutamyl transpeptidase, 5"-nucleotidase and lactate dehydrogenase. Benzo(a)pyrene 0-14 adenosine deaminase Mus musculus 173-192 19413655-3 2009 Benzo(a)pyrene-induced lung cancer-bearing animals showed abnormal changes in body weight, lung weight, tumour incidence and alterations in the activities of marker enzymes adenosine deaminase, aryl hydrocarbon hydroxylase, gamma-glutamyl transpeptidase, 5"-nucleotidase and lactate dehydrogenase. Benzo(a)pyrene 0-14 5' nucleotidase, ecto Mus musculus 255-270 19651790-7 2009 This article reviews experimental evidence that environmental pollutants (such as benzo[a]pyrene (BaP), a commonly used index of environmental pollution) are photosensitizers that generate reactive oxygen species (ROS) when exposed to UVA radiation. Benzo(a)pyrene 82-96 prohibitin 2 Homo sapiens 98-101 19386251-1 2009 Benzo(a)pyrene (BaP) is a representative environmental carcinogen and is metabolically activated by several cytochrome P450 (CYP) enzymes to become the ultimate carcinogen. Benzo(a)pyrene 0-14 prohibitin 2 Homo sapiens 16-19 19245359-3 2009 In this study we have investigated data from different platforms and laboratories on the transcriptomic profile of HepG2 cells exposed to benzo(a)pyrene (BaP). Benzo(a)pyrene 138-152 prohibitin 2 Homo sapiens 154-157 19244278-0 2009 The aryl hydrocarbon receptor activator benzo[a]pyrene enhances vitamin D3 catabolism in macrophages. Benzo(a)pyrene 40-54 aryl hydrocarbon receptor Homo sapiens 4-29 19244278-4 2009 BaP effectively enhanced the 1,25(OH)2D3-dependent induction of cytochrome P450 24A1 (CYP24A1) in human monocyte/macrophage-derived THP-1 cells and breast cancer MCF-7 cells. Benzo(a)pyrene 0-3 cytochrome P450 family 24 subfamily A member 1 Homo sapiens 64-84 19244278-4 2009 BaP effectively enhanced the 1,25(OH)2D3-dependent induction of cytochrome P450 24A1 (CYP24A1) in human monocyte/macrophage-derived THP-1 cells and breast cancer MCF-7 cells. Benzo(a)pyrene 0-3 cytochrome P450 family 24 subfamily A member 1 Homo sapiens 86-93 19244278-5 2009 BaP combination was less or not effective on mRNA expression of CD14, arachidonate 5-lipoxygenase, and cathelicidin antimicrobial peptide in THP-1 cells. Benzo(a)pyrene 0-3 cathelicidin antimicrobial peptide Homo sapiens 103-137 19244278-6 2009 BaP also increased the expression of CYP24A1 induced by a non-vitamin D VDR ligand, lithocholic acid acetate. Benzo(a)pyrene 0-3 cytochrome P450 family 24 subfamily A member 1 Homo sapiens 37-44 19244278-6 2009 BaP also increased the expression of CYP24A1 induced by a non-vitamin D VDR ligand, lithocholic acid acetate. Benzo(a)pyrene 0-3 vitamin D receptor Homo sapiens 72-75 19244278-8 2009 Treatment of cells with an AhR antagonist and a protein synthesis inhibitor inhibited the enhancing effect of BaP on CYP24A1 induction, indicating that the effects of BaP are mediated by AhR activation and de novo protein synthesis. Benzo(a)pyrene 110-113 aryl hydrocarbon receptor Homo sapiens 27-30 19244278-8 2009 Treatment of cells with an AhR antagonist and a protein synthesis inhibitor inhibited the enhancing effect of BaP on CYP24A1 induction, indicating that the effects of BaP are mediated by AhR activation and de novo protein synthesis. Benzo(a)pyrene 110-113 cytochrome P450 family 24 subfamily A member 1 Homo sapiens 117-124 19244278-8 2009 Treatment of cells with an AhR antagonist and a protein synthesis inhibitor inhibited the enhancing effect of BaP on CYP24A1 induction, indicating that the effects of BaP are mediated by AhR activation and de novo protein synthesis. Benzo(a)pyrene 110-113 aryl hydrocarbon receptor Homo sapiens 187-190 19244278-8 2009 Treatment of cells with an AhR antagonist and a protein synthesis inhibitor inhibited the enhancing effect of BaP on CYP24A1 induction, indicating that the effects of BaP are mediated by AhR activation and de novo protein synthesis. Benzo(a)pyrene 167-170 aryl hydrocarbon receptor Homo sapiens 27-30 19244278-8 2009 Treatment of cells with an AhR antagonist and a protein synthesis inhibitor inhibited the enhancing effect of BaP on CYP24A1 induction, indicating that the effects of BaP are mediated by AhR activation and de novo protein synthesis. Benzo(a)pyrene 167-170 cytochrome P450 family 24 subfamily A member 1 Homo sapiens 117-124 19244278-8 2009 Treatment of cells with an AhR antagonist and a protein synthesis inhibitor inhibited the enhancing effect of BaP on CYP24A1 induction, indicating that the effects of BaP are mediated by AhR activation and de novo protein synthesis. Benzo(a)pyrene 167-170 aryl hydrocarbon receptor Homo sapiens 187-190 19244278-9 2009 BaP pretreatment increased 1,25(OH)2D3-dependent recruitment of VDR and retinoid X receptor to the CYP24A1 promoter. Benzo(a)pyrene 0-3 vitamin D receptor Homo sapiens 64-67 19244278-9 2009 BaP pretreatment increased 1,25(OH)2D3-dependent recruitment of VDR and retinoid X receptor to the CYP24A1 promoter. Benzo(a)pyrene 0-3 retinoid X receptor alpha Homo sapiens 72-91 19244278-9 2009 BaP pretreatment increased 1,25(OH)2D3-dependent recruitment of VDR and retinoid X receptor to the CYP24A1 promoter. Benzo(a)pyrene 0-3 cytochrome P450 family 24 subfamily A member 1 Homo sapiens 99-106 19244278-10 2009 Analysis of 1,25(OH)2D3 metabolism showed that BaP enhanced the hydroxylation of 1,25(OH)2D3 by CYP24A1 in THP-1 cells. Benzo(a)pyrene 47-50 cytochrome P450 family 24 subfamily A member 1 Homo sapiens 96-103 19253337-7 2009 MTBITC suppressed MN formation in B(a)P-treated cells to the background level at a concentration of 1 muM. Benzo(a)pyrene 34-39 latexin Homo sapiens 102-105 19302817-8 2009 Co-exposure to Lp(a) and the AhR ligand benzo(a)pyrene was finally shown to superinduce CCL1 expression in human macrophages, supporting the conclusion that Lp(a) and AhR ligands act on CCL1 through independent ways. Benzo(a)pyrene 40-54 aryl hydrocarbon receptor Homo sapiens 29-32 19302817-8 2009 Co-exposure to Lp(a) and the AhR ligand benzo(a)pyrene was finally shown to superinduce CCL1 expression in human macrophages, supporting the conclusion that Lp(a) and AhR ligands act on CCL1 through independent ways. Benzo(a)pyrene 40-54 C-C motif chemokine ligand 1 Homo sapiens 88-92 19302817-8 2009 Co-exposure to Lp(a) and the AhR ligand benzo(a)pyrene was finally shown to superinduce CCL1 expression in human macrophages, supporting the conclusion that Lp(a) and AhR ligands act on CCL1 through independent ways. Benzo(a)pyrene 40-54 lipoprotein(a) Homo sapiens 157-162 19302817-8 2009 Co-exposure to Lp(a) and the AhR ligand benzo(a)pyrene was finally shown to superinduce CCL1 expression in human macrophages, supporting the conclusion that Lp(a) and AhR ligands act on CCL1 through independent ways. Benzo(a)pyrene 40-54 aryl hydrocarbon receptor Homo sapiens 167-170 19302817-8 2009 Co-exposure to Lp(a) and the AhR ligand benzo(a)pyrene was finally shown to superinduce CCL1 expression in human macrophages, supporting the conclusion that Lp(a) and AhR ligands act on CCL1 through independent ways. Benzo(a)pyrene 40-54 C-C motif chemokine ligand 1 Homo sapiens 186-190 19351592-0 2009 Inhibition of ischemia-induced angiogenesis by benzo[a]pyrene in a manner dependent on the aryl hydrocarbon receptor. Benzo(a)pyrene 47-61 aryl-hydrocarbon receptor Mus musculus 91-116 19351592-1 2009 We have investigated the effect of benzo[a]pyrene (B[a]P), a carcinogen of tobacco smoke and an agonist for the aryl hydrocarbon receptor (AHR), on hypoxia-induced angiogenesis. Benzo(a)pyrene 35-49 aryl-hydrocarbon receptor Mus musculus 112-137 19351592-1 2009 We have investigated the effect of benzo[a]pyrene (B[a]P), a carcinogen of tobacco smoke and an agonist for the aryl hydrocarbon receptor (AHR), on hypoxia-induced angiogenesis. Benzo(a)pyrene 35-49 aryl-hydrocarbon receptor Mus musculus 139-142 19351592-1 2009 We have investigated the effect of benzo[a]pyrene (B[a]P), a carcinogen of tobacco smoke and an agonist for the aryl hydrocarbon receptor (AHR), on hypoxia-induced angiogenesis. Benzo(a)pyrene 51-56 aryl-hydrocarbon receptor Mus musculus 112-137 19351592-1 2009 We have investigated the effect of benzo[a]pyrene (B[a]P), a carcinogen of tobacco smoke and an agonist for the aryl hydrocarbon receptor (AHR), on hypoxia-induced angiogenesis. Benzo(a)pyrene 51-56 aryl-hydrocarbon receptor Mus musculus 139-142 19216581-0 2009 Biotransformation of benzo[a]pyrene in Ahr knockout mice is dependent on time and route of exposure. Benzo(a)pyrene 21-35 aryl-hydrocarbon receptor Mus musculus 39-42 19216581-2 2009 The Ah receptor (Ahr) is important in the metabolic activation of BP and is therefore central to BP-induced carcinogenesis. Benzo(a)pyrene 66-68 aryl-hydrocarbon receptor Mus musculus 4-15 19216581-2 2009 The Ah receptor (Ahr) is important in the metabolic activation of BP and is therefore central to BP-induced carcinogenesis. Benzo(a)pyrene 66-68 aryl-hydrocarbon receptor Mus musculus 17-20 19216581-2 2009 The Ah receptor (Ahr) is important in the metabolic activation of BP and is therefore central to BP-induced carcinogenesis. Benzo(a)pyrene 97-99 aryl-hydrocarbon receptor Mus musculus 4-15 19216581-2 2009 The Ah receptor (Ahr) is important in the metabolic activation of BP and is therefore central to BP-induced carcinogenesis. Benzo(a)pyrene 97-99 aryl-hydrocarbon receptor Mus musculus 17-20 19216581-7 2009 On the other hand, the Ahr(-/-) mice appear to have a lower metabolic clearance of BP resulting in increased levels of DNA and protein adducts and of unmetabolized BP. Benzo(a)pyrene 83-85 aryl-hydrocarbon receptor Mus musculus 23-26 19216581-7 2009 On the other hand, the Ahr(-/-) mice appear to have a lower metabolic clearance of BP resulting in increased levels of DNA and protein adducts and of unmetabolized BP. Benzo(a)pyrene 164-166 aryl-hydrocarbon receptor Mus musculus 23-26 19216581-9 2009 In addition, the systemic uptake of BP is increased in the Ahr(-/-) mice as compared with the wild-type mice. Benzo(a)pyrene 36-38 aryl-hydrocarbon receptor Mus musculus 59-62 19216581-10 2009 Hence, the lack of a functional Ah receptor results in an Ahr-independent biotransformation of BP with a slower clearance of BP and higher levels of DNA and protein adducts, but the distribution and levels of BP and BP-protein adducts are clearly dependent on the route of exposure. Benzo(a)pyrene 95-97 aryl-hydrocarbon receptor Mus musculus 32-43 19216581-10 2009 Hence, the lack of a functional Ah receptor results in an Ahr-independent biotransformation of BP with a slower clearance of BP and higher levels of DNA and protein adducts, but the distribution and levels of BP and BP-protein adducts are clearly dependent on the route of exposure. Benzo(a)pyrene 95-97 aryl-hydrocarbon receptor Mus musculus 58-61 19103175-10 2009 The results presented in this study suggest adiponectin acts in the NTS to control BP and suggest that such effects may occur as a direct result of the ability of this adipokine to modulate the excitability of discrete groups of neurons in the NTS. Benzo(a)pyrene 83-85 adiponectin, C1Q and collagen domain containing Homo sapiens 44-55 19146932-2 2009 Here we show that expression of Smoc2 is repressed in cultured cells following treatment with Aryl-hydrocarbon receptor (Ahr) ligands including the ubiquitous environmental pollutants Benzo[a]pyrene (B[a]P) and 2,3,7,8-Tetrachlorodibenzo-p-dioxin (TCDD). Benzo(a)pyrene 184-198 SPARC related modular calcium binding 2 Mus musculus 32-37 19084306-1 2009 In this study, three different soils with contrasting features, spiked with 300 mg benzo[a]pyrene (BaP)/kg dry soil, were incubated at 20 degrees C and 60% water holding capacity for 540 days. Benzo(a)pyrene 83-97 prohibitin 2 Homo sapiens 99-102 19152381-7 2009 Using reverse transcription real time PCR (RT-PCR) the maximal inhibition of BP-induced gene expression, >85% for CYP1A1 and >70% for CYP1B1, was observed in the preCHLN, postBP+CHLN group. Benzo(a)pyrene 77-79 cytochrome P450 family 1 subfamily A member 1 Homo sapiens 117-123 19152381-7 2009 Using reverse transcription real time PCR (RT-PCR) the maximal inhibition of BP-induced gene expression, >85% for CYP1A1 and >70% for CYP1B1, was observed in the preCHLN, postBP+CHLN group. Benzo(a)pyrene 77-79 cytochrome P450 family 1 subfamily B member 1 Homo sapiens 140-146 19152381-11 2009 Therefore, the addition of CHLN to BP-exposed cells reduced BPdG formation and CYP1A1 and CYP1B1 expression, but EROD activity was not significantly reduced. Benzo(a)pyrene 35-37 cytochrome P450 family 1 subfamily A member 1 Homo sapiens 79-85 19152381-11 2009 Therefore, the addition of CHLN to BP-exposed cells reduced BPdG formation and CYP1A1 and CYP1B1 expression, but EROD activity was not significantly reduced. Benzo(a)pyrene 35-37 cytochrome P450 family 1 subfamily B member 1 Homo sapiens 90-96 19718808-3 2009 The BP conjugates of OPG were shown to display a higher hydroxyapatite affinity in vitro as compared to unmodified OPG. Benzo(a)pyrene 4-6 TNF receptor superfamily member 11B Rattus norvegicus 21-24 19718808-3 2009 The BP conjugates of OPG were shown to display a higher hydroxyapatite affinity in vitro as compared to unmodified OPG. Benzo(a)pyrene 4-6 TNF receptor superfamily member 11B Rattus norvegicus 115-118 19718808-5 2009 Furthermore, the retention of the OPG-thiolBP conjugate was significantly higher after 72 h. When administered to osteoarthritic rats undergoing active bone remodeling, the delivery of OPG-thiolBP conjugate to bone was increased more than 4-fold over that of control OPG after 24 h. These results suggest a significant advantage of BP conjugation as a drug delivery strategy for therapeutic cytokines in osteopenic bone diseases. Benzo(a)pyrene 43-45 TNF receptor superfamily member 11B Rattus norvegicus 34-37 19718808-5 2009 Furthermore, the retention of the OPG-thiolBP conjugate was significantly higher after 72 h. When administered to osteoarthritic rats undergoing active bone remodeling, the delivery of OPG-thiolBP conjugate to bone was increased more than 4-fold over that of control OPG after 24 h. These results suggest a significant advantage of BP conjugation as a drug delivery strategy for therapeutic cytokines in osteopenic bone diseases. Benzo(a)pyrene 43-45 TNF receptor superfamily member 11B Rattus norvegicus 185-188 19718808-5 2009 Furthermore, the retention of the OPG-thiolBP conjugate was significantly higher after 72 h. When administered to osteoarthritic rats undergoing active bone remodeling, the delivery of OPG-thiolBP conjugate to bone was increased more than 4-fold over that of control OPG after 24 h. These results suggest a significant advantage of BP conjugation as a drug delivery strategy for therapeutic cytokines in osteopenic bone diseases. Benzo(a)pyrene 43-45 TNF receptor superfamily member 11B Rattus norvegicus 185-188 19534924-1 2009 OBJECTIVE: To investigate Benzo (a) pyrene (BaP) residue in retail food of Xiamen. Benzo(a)pyrene 26-42 prohibitin 2 Homo sapiens 44-47 19027820-0 2009 Cyclin A is essential for the p53-modulated inhibition from benzo(a)pyrene toxicity in A549 cells. Benzo(a)pyrene 60-74 cyclin A2 Homo sapiens 0-8 19027820-0 2009 Cyclin A is essential for the p53-modulated inhibition from benzo(a)pyrene toxicity in A549 cells. Benzo(a)pyrene 60-74 tumor protein p53 Homo sapiens 30-33 19027820-8 2009 These results indicated that cyclin A is regulated by p53, not by B(a)P, and it is essential in the p53-modulated inhibition from benzo(a)pyrene toxicity in A549 cells, cyclin E and p21 also as downstream genes of p53 involved it, which is p27-independent. Benzo(a)pyrene 130-144 cyclin A2 Homo sapiens 29-37 19027820-8 2009 These results indicated that cyclin A is regulated by p53, not by B(a)P, and it is essential in the p53-modulated inhibition from benzo(a)pyrene toxicity in A549 cells, cyclin E and p21 also as downstream genes of p53 involved it, which is p27-independent. Benzo(a)pyrene 130-144 tumor protein p53 Homo sapiens 100-103 19027820-8 2009 These results indicated that cyclin A is regulated by p53, not by B(a)P, and it is essential in the p53-modulated inhibition from benzo(a)pyrene toxicity in A549 cells, cyclin E and p21 also as downstream genes of p53 involved it, which is p27-independent. Benzo(a)pyrene 130-144 tumor protein p53 Homo sapiens 100-103 18636242-7 2009 A strong, concentration-dependent CYP1A1 induction was observed in the responsive subpopulation when incubated with benzo[a]pyrene (B[a]P) in a concentration range between 1 and 10 muM. Benzo(a)pyrene 116-130 cytochrome P450 family 1 subfamily A member 1 Sus scrofa 34-40 19218474-4 2009 Epo increases BP directly and notably independently of its erythropoietic effect and its effect on blood rheology. Benzo(a)pyrene 14-16 erythropoietin Homo sapiens 0-3 18534687-10 2009 CONCLUSIONS: The 5-HTTLPR polymorphism may be considered a predictor of abnormal response to antidepressant in patients with BP, but this action is influenced by the presence of a mood stabilizer. Benzo(a)pyrene 125-127 solute carrier family 6 member 4 Homo sapiens 17-25 18848825-0 2009 H2AX phosphorylation in A549 cells induced by the bulky and stable DNA adducts of benzo[a]pyrene and dibenzo[a,l]pyrene diol epoxides. Benzo(a)pyrene 82-96 H2A.X variant histone Homo sapiens 0-4 19791837-2 2009 A number of interventional trials have shown that these patients benefit greatly from aggressive BP lowering, especially when the drug regimen comprises an inhibitor of the renin-angiotensin system. Benzo(a)pyrene 97-99 renin Homo sapiens 173-178 18802434-12 2009 If the concept of that treatment resistance is caused by excessive reactive increases in renin secretion is confirmed, then a PRA determination during treatment could be used to guide subsequent addition or subtraction of either natriuretic or antirenin drug types, to thereby correct BP and reduce cardiovascular risk. Benzo(a)pyrene 285-287 renin Homo sapiens 89-94 19503771-6 2009 Osteocalcin level showed an over 65% increase in group B but both RCE and RCE + BP treatments prevented such abnormality with a significantly better result in RCE + BP group which virtually normalized such parameter as well as urinary excretion of DPD. Benzo(a)pyrene 80-82 dihydropyrimidine dehydrogenase Rattus norvegicus 248-251 19503771-6 2009 Osteocalcin level showed an over 65% increase in group B but both RCE and RCE + BP treatments prevented such abnormality with a significantly better result in RCE + BP group which virtually normalized such parameter as well as urinary excretion of DPD. Benzo(a)pyrene 165-167 bone gamma-carboxyglutamate protein Rattus norvegicus 0-11 19503771-6 2009 Osteocalcin level showed an over 65% increase in group B but both RCE and RCE + BP treatments prevented such abnormality with a significantly better result in RCE + BP group which virtually normalized such parameter as well as urinary excretion of DPD. Benzo(a)pyrene 165-167 dihydropyrimidine dehydrogenase Rattus norvegicus 248-251 19157061-3 2009 The focus of this present review lies on the influence of the molecular structure of two well-investigated chemical carcinogens from the group of polycyclic aromatic hydrocarbons (PAHs), benzo[a]pyrene (BP) and dibenzo[a,l]pyrene (DBP). Benzo(a)pyrene 203-205 D-box binding PAR bZIP transcription factor Homo sapiens 231-234 19202560-0 2009 Sulforaphane and its analogues inhibit CYP1A1 and CYP1A2 activity induced by benzo[a]pyrene. Benzo(a)pyrene 77-91 cytochrome P450 family 1 subfamily A member 1 Homo sapiens 39-45 19202560-0 2009 Sulforaphane and its analogues inhibit CYP1A1 and CYP1A2 activity induced by benzo[a]pyrene. Benzo(a)pyrene 77-91 cytochrome P450 family 1 subfamily A member 2 Homo sapiens 50-56 19202560-6 2009 The aim of the study was to determine whether the differences in the isothiocyanate structure change its ability to inhibit CYP1A1 and CYP1A2 activity induced by benzo[a]pyrene in HepG2 and Mcf7 cells. Benzo(a)pyrene 162-176 cytochrome P450 family 1 subfamily A member 1 Homo sapiens 124-130 19202560-6 2009 The aim of the study was to determine whether the differences in the isothiocyanate structure change its ability to inhibit CYP1A1 and CYP1A2 activity induced by benzo[a]pyrene in HepG2 and Mcf7 cells. Benzo(a)pyrene 162-176 cytochrome P450 family 1 subfamily A member 2 Homo sapiens 135-141 21179917-3 2009 The BP level target, unanimously considered a very important element of HBP management, must not be the only one. Benzo(a)pyrene 4-6 high density lipoprotein binding protein Homo sapiens 72-75 19334494-7 2009 CCK after standard meal significantly rose both in AP and BP. Benzo(a)pyrene 58-60 cholecystokinin Homo sapiens 0-3 18989657-0 2008 Synergism of aromatic amines and benzo[a]pyrene in induction of Ah receptor-dependent genes. Benzo(a)pyrene 33-47 aryl hydrocarbon receptor Homo sapiens 64-75 18787751-3 2008 Significant correlations between benzo(a)pyrene (BaP) metabolites and hexachlorobenzene (HCB) with Vtg and E(2) were found. Benzo(a)pyrene 33-47 vitellogenin Oreochromis niloticus 99-102 18787751-3 2008 Significant correlations between benzo(a)pyrene (BaP) metabolites and hexachlorobenzene (HCB) with Vtg and E(2) were found. Benzo(a)pyrene 49-52 vitellogenin Oreochromis niloticus 99-102 18840388-2 2008 The coexposure of CYP1A inhibitors (e.g. FL or ANF) with AHR agonists (e.g. BaP or BNF) results in a synergistic increase in toxicity. Benzo(a)pyrene 76-79 cytochrome P450, family 1, subfamily A Danio rerio 18-23 18840388-2 2008 The coexposure of CYP1A inhibitors (e.g. FL or ANF) with AHR agonists (e.g. BaP or BNF) results in a synergistic increase in toxicity. Benzo(a)pyrene 76-79 natriuretic peptide A Danio rerio 47-50 18840388-4 2008 We hypothesized that a hypoxia-induced reduction in CYP1A activity in BNF or BaP-exposed zebrafish embryos would similarly enhance pericardial effusion and other developmental abnormalities. Benzo(a)pyrene 77-80 cytochrome P450, family 1, subfamily A Danio rerio 52-57 18840388-6 2008 CYP1A activity in the BaP+hypoxia and BNF+hypoxia embryos was reduced by approximately 60% relative to normoxia embryos. Benzo(a)pyrene 22-25 cytochrome P450, family 1, subfamily A Danio rerio 0-5 18671994-0 2008 Benzo[a]pyrene induces intercellular adhesion molecule-1 through a caveolae and aryl hydrocarbon receptor mediated pathway. Benzo(a)pyrene 0-14 intercellular adhesion molecule 1 Homo sapiens 23-56 19327545-8 2009 Furthermore, LP cells from the small intestine in Bp-associated mice showed a tendency to produce slightly lower IFN-gamma and IL-6, while the cells from large intestine produced markedly higher IFN-gamma, IL-5 and IL-6 than those in the CONT group. Benzo(a)pyrene 50-52 interferon gamma Mus musculus 113-122 19327545-8 2009 Furthermore, LP cells from the small intestine in Bp-associated mice showed a tendency to produce slightly lower IFN-gamma and IL-6, while the cells from large intestine produced markedly higher IFN-gamma, IL-5 and IL-6 than those in the CONT group. Benzo(a)pyrene 50-52 interleukin 6 Mus musculus 127-131 18948185-2 2008 Hence, co-exposure of cells to benzo[a]pyrene (BaP), a widespread environmental carcinogen and photosensitizing agent, and UVA may synergistically induce DNA damage. Benzo(a)pyrene 31-45 prohibitin 2 Homo sapiens 47-50 18945501-0 2008 Enhancement of hypoxia-induced gene expression in fish liver by the aryl hydrocarbon receptor (AhR) ligand, benzo[a]pyrene (BaP). Benzo(a)pyrene 108-122 aryl hydrocarbon receptor Homo sapiens 68-93 18945501-0 2008 Enhancement of hypoxia-induced gene expression in fish liver by the aryl hydrocarbon receptor (AhR) ligand, benzo[a]pyrene (BaP). Benzo(a)pyrene 108-122 aryl hydrocarbon receptor Homo sapiens 95-98 18945501-0 2008 Enhancement of hypoxia-induced gene expression in fish liver by the aryl hydrocarbon receptor (AhR) ligand, benzo[a]pyrene (BaP). Benzo(a)pyrene 124-127 aryl hydrocarbon receptor Homo sapiens 68-93 18945501-0 2008 Enhancement of hypoxia-induced gene expression in fish liver by the aryl hydrocarbon receptor (AhR) ligand, benzo[a]pyrene (BaP). Benzo(a)pyrene 124-127 aryl hydrocarbon receptor Homo sapiens 95-98 18945501-5 2008 Here, the in vivo hepatic mRNA expression profiles of multiple hypoxia- and AhR-responsive genes (later gene expression=mRNA expression of the gene) were examined in the orange-spotted grouper (Epinephelus coioides) upon single and combined exposures to hypoxia and benzo[a]pyrene (BaP). Benzo(a)pyrene 266-280 aryl hydrocarbon receptor Homo sapiens 76-79 18945501-5 2008 Here, the in vivo hepatic mRNA expression profiles of multiple hypoxia- and AhR-responsive genes (later gene expression=mRNA expression of the gene) were examined in the orange-spotted grouper (Epinephelus coioides) upon single and combined exposures to hypoxia and benzo[a]pyrene (BaP). Benzo(a)pyrene 282-285 aryl hydrocarbon receptor Homo sapiens 76-79 18797853-4 2008 Our studies were carried out with metabolically competent primary porcine urinary bladder epithelial cells (PUBECs) and the human urothelial cell line 5637 for which we have previously demonstrated CYP1A1 mRNA induction by the polycyclic aromatic hydrocarbon (PAH) benzo[a]pyrene (B[a]P) applying real-time RT-PCR. Benzo(a)pyrene 265-279 cytochrome P450 family 1 subfamily A member 1 Homo sapiens 198-204 18793272-0 2008 Omeprazole alleviates benzo[a]pyrene cytotoxicity by inhibition of CYP1A1 activity in human and mouse hepatoma cells. Benzo(a)pyrene 22-36 cytochrome P450 family 1 subfamily A member 1 Homo sapiens 67-73 18793272-3 2008 CYP1A1-inducible chemicals, such as benzo[a]pyrene and 2,3,7,8-tetrachlorodibenzo-p-dioxin, are known to have adverse effects (i.e. carcinogenesis, mutagenesis and malformation). Benzo(a)pyrene 36-50 cytochrome P450 family 1 subfamily A member 1 Homo sapiens 0-6 19138996-8 2008 The reduction in B(a)P-induced DNA adducts was due, at least in part, to reduced metabolic activation of B(a)P. Collectively, these results suggest that 17-AAG and celastrol, inhibitors of HSP90, suppress the activation of AhR-dependent gene expression, leading, in turn, to reduced formation of B(a)P-induced DNA adducts. Benzo(a)pyrene 17-22 heat shock protein 90 alpha family class A member 1 Homo sapiens 189-194 19138996-8 2008 The reduction in B(a)P-induced DNA adducts was due, at least in part, to reduced metabolic activation of B(a)P. Collectively, these results suggest that 17-AAG and celastrol, inhibitors of HSP90, suppress the activation of AhR-dependent gene expression, leading, in turn, to reduced formation of B(a)P-induced DNA adducts. Benzo(a)pyrene 17-22 aryl hydrocarbon receptor Homo sapiens 223-226 18788085-1 2008 Benzo[a]pyrene diol epoxide (B[a]PDE), the ultimate carcinogenic metabolite of benzo[a] pyrene, has been implicated in the mutagenesis of the p53 gene involved in smoking-associated lung cancer. Benzo(a)pyrene 79-94 aldehyde dehydrogenase 7 family member A1 Homo sapiens 33-36 18788085-1 2008 Benzo[a]pyrene diol epoxide (B[a]PDE), the ultimate carcinogenic metabolite of benzo[a] pyrene, has been implicated in the mutagenesis of the p53 gene involved in smoking-associated lung cancer. Benzo(a)pyrene 79-94 tumor protein p53 Homo sapiens 142-145 18573814-0 2008 Mutations induced by benzo[a]pyrene and dibenzo[a,l]pyrene in lacI transgenic B6C3F1 mouse lung result from stable DNA adducts. Benzo(a)pyrene 21-35 tissue factor pathway inhibitor Mus musculus 62-66 18790050-7 2008 Furthermore, GAPDH binding to the B-trisaccharide biotinyl polymer (BP)-probe [Galalpha1-3 (Fucalpha1-2) Gal-] was significantly higher as compared to B-disaccharide, Lewis D-trisaccharide, 3-fucosyl-N-acetylglucosamine and alpha-N-acetylneuraminic acid BP-probes. Benzo(a)pyrene 68-70 glyceraldehyde-3-phosphate dehydrogenase Homo sapiens 13-18 18790050-7 2008 Furthermore, GAPDH binding to the B-trisaccharide biotinyl polymer (BP)-probe [Galalpha1-3 (Fucalpha1-2) Gal-] was significantly higher as compared to B-disaccharide, Lewis D-trisaccharide, 3-fucosyl-N-acetylglucosamine and alpha-N-acetylneuraminic acid BP-probes. Benzo(a)pyrene 254-256 glyceraldehyde-3-phosphate dehydrogenase Homo sapiens 13-18 18656550-7 2008 We have investigated the effect of the lung carcinogens cigarette-smoke condensate (CSC) and benzo[a]pyrene (B[a]P) on the promoters of the IL1B gene varying only at the site of the -31T/C polymorphism. Benzo(a)pyrene 93-107 interleukin 1 beta Homo sapiens 140-144 18671994-0 2008 Benzo[a]pyrene induces intercellular adhesion molecule-1 through a caveolae and aryl hydrocarbon receptor mediated pathway. Benzo(a)pyrene 0-14 aryl hydrocarbon receptor Homo sapiens 80-105 19080118-11 2008 CONCLUSIONS: This study provides the global transcription profiling associated with the tumorigenesis of oral epithelial cells exposed to benzo (a) pyrene; IGFBP3 may play a potential role in the initiation of oral cancer related to benzo (a) pyrene exposure. Benzo(a)pyrene 138-154 insulin like growth factor binding protein 3 Homo sapiens 156-162 19080118-11 2008 CONCLUSIONS: This study provides the global transcription profiling associated with the tumorigenesis of oral epithelial cells exposed to benzo (a) pyrene; IGFBP3 may play a potential role in the initiation of oral cancer related to benzo (a) pyrene exposure. Benzo(a)pyrene 233-249 insulin like growth factor binding protein 3 Homo sapiens 156-162 18664595-6 2008 In 3T3-L1 cells, treatment with AhR agonists including benzo[a]pyrene and 3-methylcholanthrene reproduced the antiadipogenic effect of C. militaris. Benzo(a)pyrene 55-69 aryl-hydrocarbon receptor Mus musculus 32-35 18759501-10 2008 Mass spectrometric analysis of NAT1 from HeLa cells in which NAT1 was overexpressed showed that treatment of the cells with 4-NO-BP resulted in sulfinamide adduct formation. Benzo(a)pyrene 129-131 N-acetyltransferase 1 Homo sapiens 31-35 18759501-10 2008 Mass spectrometric analysis of NAT1 from HeLa cells in which NAT1 was overexpressed showed that treatment of the cells with 4-NO-BP resulted in sulfinamide adduct formation. Benzo(a)pyrene 129-131 N-acetyltransferase 1 Homo sapiens 61-65 18941584-6 2008 Prenatal PAH exposure was measured by PAH-DNA adducts (benzo[a]pyrene-DNA) in umbilical cord blood. Benzo(a)pyrene 55-69 phenylalanine hydroxylase Homo sapiens 9-12 18941584-6 2008 Prenatal PAH exposure was measured by PAH-DNA adducts (benzo[a]pyrene-DNA) in umbilical cord blood. Benzo(a)pyrene 55-69 phenylalanine hydroxylase Homo sapiens 38-41 18939564-3 2008 Emission factors for benzo[a]pyrene (BaP) for a tunnel fleet operating under cruise conditions were highest prior to the 1980s and fell from more than 30-microg per vehicle-km to approximately 2-microg/km in the 1990s, an approximately 15-fold decline. Benzo(a)pyrene 21-35 prohibitin 2 Homo sapiens 37-40 22063352-4 2008 The maximum level for benzo[a]pyrene (BaP) of 5mug/kg in smoked meat products was not exceeded in any samples. Benzo(a)pyrene 22-36 prohibitin 2 Homo sapiens 38-41 18675828-6 2008 Overall, UGT1A1-53 and -3156 genotypes modified the association between dietary benzo(a)pyrene (BaP) and colon cancer (P for interaction=0.02 and 0.03, respectively). Benzo(a)pyrene 96-99 UDP glucuronosyltransferase family 1 member A1 Homo sapiens 9-15 18675828-7 2008 The strongest association was observed for those with <7.7 ng/day BaP exposure and the low activity genotypes, for both UGT1A1 28/28 (OR=1.8, 95% CI=1.1-2.9) and -3156AA (OR=1.7, 95% CI=1.0-3.0), compared to >or=7.7 ng/day and combined high/intermediate genotypes. Benzo(a)pyrene 69-72 UDP glucuronosyltransferase family 1 member A1 Homo sapiens 123-129 18694800-0 2008 The effect of initiating doses of benzo[a]pyrene and 7,12-dimethylbenz[a]anthracene on the expression of PAH activating enzymes and its modulation by plant phenols. Benzo(a)pyrene 34-48 phenylalanine hydroxylase Mus musculus 105-108 18694800-3 2008 The aim of the present study was further examination of the effect of these compounds on the expression and activities of CYP1A1/1A2, CYP1B1, CYP2B, and phase 2 enzymes in female BALB/C mouse epidermis treated with an initiating dose of B[a]P or DMBA. Benzo(a)pyrene 237-242 cytochrome P450, family 1, subfamily a, polypeptide 1 Mus musculus 122-128 18794127-11 2008 Benzo(a)pyrene (BP), which is similarly activated by Cyp1b1 in vitro, did not affect tumorigenesis in Min mice. Benzo(a)pyrene 0-14 cytochrome P450, family 1, subfamily b, polypeptide 1 Mus musculus 53-59 18794127-11 2008 Benzo(a)pyrene (BP), which is similarly activated by Cyp1b1 in vitro, did not affect tumorigenesis in Min mice. Benzo(a)pyrene 16-18 cytochrome P450, family 1, subfamily b, polypeptide 1 Mus musculus 53-59 18165973-7 2008 Moreover, a refined phenotype restricted to BP associated with psychosis yielded significant evidence for linkage in each individual sample (NPL(all) = 2.38 in sample 1; NPL(all) = 2.72) while yielding the best result (NPL(all) score = 3.90) in the combined sample (samples 1 and 2), despite an important reduction in the number of affected individuals. Benzo(a)pyrene 44-46 N-acetylneuraminate pyruvate lyase Homo sapiens 141-144 18165973-7 2008 Moreover, a refined phenotype restricted to BP associated with psychosis yielded significant evidence for linkage in each individual sample (NPL(all) = 2.38 in sample 1; NPL(all) = 2.72) while yielding the best result (NPL(all) score = 3.90) in the combined sample (samples 1 and 2), despite an important reduction in the number of affected individuals. Benzo(a)pyrene 44-46 N-acetylneuraminate pyruvate lyase Homo sapiens 170-173 18165973-7 2008 Moreover, a refined phenotype restricted to BP associated with psychosis yielded significant evidence for linkage in each individual sample (NPL(all) = 2.38 in sample 1; NPL(all) = 2.72) while yielding the best result (NPL(all) score = 3.90) in the combined sample (samples 1 and 2), despite an important reduction in the number of affected individuals. Benzo(a)pyrene 44-46 N-acetylneuraminate pyruvate lyase Homo sapiens 170-173 21791370-1 2008 The aim of this work was to evaluate the induction of protoporphyrins IX (PpIX) activity and superoxide anions (SO) in human leukocytes exposed to anthracene (ANT) and benzo(a)pyrene (B(a)P). Benzo(a)pyrene 168-182 prohibitin 2 Homo sapiens 184-189 18555675-7 2008 BP nanoparticles were targeted in vitro to brain tumor (glioma) cells (BT4C) by three-step avidin-biotin technology using transferrin as the targeting ligand. Benzo(a)pyrene 0-2 transferrin Homo sapiens 122-133 21218107-1 2008 Two compounds known to covalently bind to DNA after their activation with cytochromes P450 (CYPs), carcinogenic benzo(a)pyrene (BaP) and an antineoplastic agent ellipticine, were investigated for their potential to induce CYP and NADPH:CYP reductase (POR) enzymes in rodent livers, the main target organ for DNA adduct formation. Benzo(a)pyrene 112-126 peptidyl-prolyl isomerase G (cyclophilin G) Mus musculus 92-95 18508962-2 2008 In this study, mice lacking organic anion transporter 3 (Oat3) had a 10 to 15% lower BP than wild-type mice, raising the possibility that Oat3 transports an endogenous regulator of BP. Benzo(a)pyrene 85-87 solute carrier family 22 (organic anion transporter), member 8 Mus musculus 28-55 18834169-6 2008 On the other hand, the activity of phospholipase A2 toward DLPC used as a probe to locate benzo[a]pyrene in the monolayers indicates that the polyaromatic hydrocarbons are not accessible to the enzyme. Benzo(a)pyrene 90-104 phospholipase A2 group IB Homo sapiens 35-51 18761371-13 2008 The results suggest that in utero exposure to benzo(a)pyrene results in diminished mRNA expression of the NMDA NR2B receptor subunit to result in late life deficits in cortical neuronal activity in the offspring. Benzo(a)pyrene 46-60 glutamate ionotropic receptor NMDA type subunit 2B Rattus norvegicus 111-115 18466204-1 2008 Solar UV radiation and benzo[a]pyrene (BaP) are two carcinogenic agents. Benzo(a)pyrene 23-37 prohibitin 2 Homo sapiens 39-42 18318570-7 2008 Analysis of response surface models for the ternary mixtures indicated antagonistic interactions between BaP and PCB 77 and a possible inhibitory effect of cadmium on PCB 77- induced CYP1A. Benzo(a)pyrene 105-108 pyruvate carboxylase Rattus norvegicus 113-116 18508962-2 2008 In this study, mice lacking organic anion transporter 3 (Oat3) had a 10 to 15% lower BP than wild-type mice, raising the possibility that Oat3 transports an endogenous regulator of BP. Benzo(a)pyrene 85-87 solute carrier family 22 (organic anion transporter), member 8 Mus musculus 57-61 18508962-2 2008 In this study, mice lacking organic anion transporter 3 (Oat3) had a 10 to 15% lower BP than wild-type mice, raising the possibility that Oat3 transports an endogenous regulator of BP. Benzo(a)pyrene 85-87 solute carrier family 22 (organic anion transporter), member 8 Mus musculus 138-142 18508962-2 2008 In this study, mice lacking organic anion transporter 3 (Oat3) had a 10 to 15% lower BP than wild-type mice, raising the possibility that Oat3 transports an endogenous regulator of BP. Benzo(a)pyrene 181-183 solute carrier family 22 (organic anion transporter), member 8 Mus musculus 28-55 18508962-2 2008 In this study, mice lacking organic anion transporter 3 (Oat3) had a 10 to 15% lower BP than wild-type mice, raising the possibility that Oat3 transports an endogenous regulator of BP. Benzo(a)pyrene 181-183 solute carrier family 22 (organic anion transporter), member 8 Mus musculus 57-61 18508962-2 2008 In this study, mice lacking organic anion transporter 3 (Oat3) had a 10 to 15% lower BP than wild-type mice, raising the possibility that Oat3 transports an endogenous regulator of BP. Benzo(a)pyrene 181-183 solute carrier family 22 (organic anion transporter), member 8 Mus musculus 138-142 18508962-5 2008 In vivo, thymidine, as well as two of the most potent Oat3 inhibitors that were characterized, reduced BP by 10 to 15%; therefore, Oat3 seems to regulate BP, and Oat3 inhibitors might be therapeutically useful antihypertensive agents. Benzo(a)pyrene 103-105 solute carrier family 22 (organic anion transporter), member 8 Mus musculus 54-58 18508962-5 2008 In vivo, thymidine, as well as two of the most potent Oat3 inhibitors that were characterized, reduced BP by 10 to 15%; therefore, Oat3 seems to regulate BP, and Oat3 inhibitors might be therapeutically useful antihypertensive agents. Benzo(a)pyrene 103-105 solute carrier family 22 (organic anion transporter), member 8 Mus musculus 131-135 18508962-5 2008 In vivo, thymidine, as well as two of the most potent Oat3 inhibitors that were characterized, reduced BP by 10 to 15%; therefore, Oat3 seems to regulate BP, and Oat3 inhibitors might be therapeutically useful antihypertensive agents. Benzo(a)pyrene 103-105 solute carrier family 22 (organic anion transporter), member 8 Mus musculus 131-135 18430445-10 2008 Moreover, B[a]P-induced cytotoxicity and mutagenicity were significantly increased in cells depleted of endogenous Rad51. Benzo(a)pyrene 10-15 RAD51 recombinase Homo sapiens 115-120 18571745-6 2008 The CYP19A1 expression was significantly decreased after BaP exposure in the 3-month-old Fundulus immature oocytes, but BaP did not affect CYP19A1 expression at any stage in adult oocytes. Benzo(a)pyrene 57-60 aromatase Fundulus heteroclitus 4-11 18571745-9 2008 Promoter regions of Fundulus CYP19s were cloned, and putative response elements in the CYP19A1 and CYP19A2 promoters such as CRE, AhR and ERE may be involved in BaP-mediated changes in CYP19 expression. Benzo(a)pyrene 161-164 aromatase Fundulus heteroclitus 87-94 18077013-6 2008 The BNP measured at peak exercise was also associated with the BP response (p=0.003). Benzo(a)pyrene 63-65 natriuretic peptide B Homo sapiens 4-7 18372000-0 2008 Inhibition of aryl hydrocarbon receptor transactivation and DNA adduct formation by CYP1 isoform-selective metabolic deactivation of benzo[a]pyrene. Benzo(a)pyrene 133-147 aryl hydrocarbon receptor Homo sapiens 14-39 18372000-0 2008 Inhibition of aryl hydrocarbon receptor transactivation and DNA adduct formation by CYP1 isoform-selective metabolic deactivation of benzo[a]pyrene. Benzo(a)pyrene 133-147 cytochrome P450 family 1 subfamily A member 1 Homo sapiens 84-88 18372000-2 2008 BaP activates the aryl hydrocarbon receptor (AhR) and induces the expression of a battery of genes, including CYP1A1, which metabolize BaP to toxic compounds. Benzo(a)pyrene 0-3 aryl hydrocarbon receptor Homo sapiens 18-43 18372000-2 2008 BaP activates the aryl hydrocarbon receptor (AhR) and induces the expression of a battery of genes, including CYP1A1, which metabolize BaP to toxic compounds. Benzo(a)pyrene 0-3 aryl hydrocarbon receptor Homo sapiens 45-48 18372000-2 2008 BaP activates the aryl hydrocarbon receptor (AhR) and induces the expression of a battery of genes, including CYP1A1, which metabolize BaP to toxic compounds. Benzo(a)pyrene 0-3 cytochrome P450 family 1 subfamily A member 1 Homo sapiens 110-116 18372000-2 2008 BaP activates the aryl hydrocarbon receptor (AhR) and induces the expression of a battery of genes, including CYP1A1, which metabolize BaP to toxic compounds. Benzo(a)pyrene 135-138 cytochrome P450 family 1 subfamily A member 1 Homo sapiens 110-116 18372000-4 2008 In this study, we assessed the effects of CYP1 enzymes (CYP1A1, CYP1A2 and CYP1B1) on BaP-induced AhR transactivation and DNA adduct formation in HEK293 cells and HepG2 cells. Benzo(a)pyrene 86-89 cytochrome P450 family 1 subfamily A member 1 Homo sapiens 42-46 18372000-4 2008 In this study, we assessed the effects of CYP1 enzymes (CYP1A1, CYP1A2 and CYP1B1) on BaP-induced AhR transactivation and DNA adduct formation in HEK293 cells and HepG2 cells. Benzo(a)pyrene 86-89 cytochrome P450 family 1 subfamily A member 1 Homo sapiens 56-62 18372000-4 2008 In this study, we assessed the effects of CYP1 enzymes (CYP1A1, CYP1A2 and CYP1B1) on BaP-induced AhR transactivation and DNA adduct formation in HEK293 cells and HepG2 cells. Benzo(a)pyrene 86-89 cytochrome P450 family 1 subfamily A member 2 Homo sapiens 64-70 18372000-4 2008 In this study, we assessed the effects of CYP1 enzymes (CYP1A1, CYP1A2 and CYP1B1) on BaP-induced AhR transactivation and DNA adduct formation in HEK293 cells and HepG2 cells. Benzo(a)pyrene 86-89 cytochrome P450 family 1 subfamily B member 1 Homo sapiens 75-81 18372000-4 2008 In this study, we assessed the effects of CYP1 enzymes (CYP1A1, CYP1A2 and CYP1B1) on BaP-induced AhR transactivation and DNA adduct formation in HEK293 cells and HepG2 cells. Benzo(a)pyrene 86-89 aryl hydrocarbon receptor Homo sapiens 98-101 18372000-5 2008 Transfection of CYP1A1 and CYP1B1, but not CYP1A2, suppressed BaP-induced activation of AhR. Benzo(a)pyrene 62-65 cytochrome P450 family 1 subfamily A member 1 Homo sapiens 16-22 18372000-5 2008 Transfection of CYP1A1 and CYP1B1, but not CYP1A2, suppressed BaP-induced activation of AhR. Benzo(a)pyrene 62-65 cytochrome P450 family 1 subfamily B member 1 Homo sapiens 27-33 18372000-5 2008 Transfection of CYP1A1 and CYP1B1, but not CYP1A2, suppressed BaP-induced activation of AhR. Benzo(a)pyrene 62-65 aryl hydrocarbon receptor Homo sapiens 88-91 18372000-6 2008 Expression of CYP1A1 and CYP1A2, but not CYP1B1, inhibited DNA adduct formation in BaP-treated HepG2 cells. Benzo(a)pyrene 83-86 cytochrome P450 family 1 subfamily A member 1 Homo sapiens 14-20 18372000-6 2008 Expression of CYP1A1 and CYP1A2, but not CYP1B1, inhibited DNA adduct formation in BaP-treated HepG2 cells. Benzo(a)pyrene 83-86 cytochrome P450 family 1 subfamily A member 2 Homo sapiens 25-31 18372000-7 2008 These results indicate that CYP1A1 and CYP1B1 play a role in deactivation of BaP on AhR and that CYP1A1 and CYP1A2 are involved in BaP detoxification by suppressing DNA adduct formation. Benzo(a)pyrene 77-80 cytochrome P450 family 1 subfamily A member 1 Homo sapiens 28-34 18372000-7 2008 These results indicate that CYP1A1 and CYP1B1 play a role in deactivation of BaP on AhR and that CYP1A1 and CYP1A2 are involved in BaP detoxification by suppressing DNA adduct formation. Benzo(a)pyrene 77-80 cytochrome P450 family 1 subfamily B member 1 Homo sapiens 39-45 18372000-7 2008 These results indicate that CYP1A1 and CYP1B1 play a role in deactivation of BaP on AhR and that CYP1A1 and CYP1A2 are involved in BaP detoxification by suppressing DNA adduct formation. Benzo(a)pyrene 77-80 aryl hydrocarbon receptor Homo sapiens 84-87 18372000-10 2008 Dynamic expression of CYP1A1, CYP1A2 and CYP1B1 along with expression of other enzymes such as epoxide hydrolase and phase II enzymes may determine the detoxification or metabolic activation of BaP. Benzo(a)pyrene 194-197 cytochrome P450 family 1 subfamily A member 1 Homo sapiens 22-28 18372000-10 2008 Dynamic expression of CYP1A1, CYP1A2 and CYP1B1 along with expression of other enzymes such as epoxide hydrolase and phase II enzymes may determine the detoxification or metabolic activation of BaP. Benzo(a)pyrene 194-197 cytochrome P450 family 1 subfamily A member 2 Homo sapiens 30-36 18372000-10 2008 Dynamic expression of CYP1A1, CYP1A2 and CYP1B1 along with expression of other enzymes such as epoxide hydrolase and phase II enzymes may determine the detoxification or metabolic activation of BaP. Benzo(a)pyrene 194-197 cytochrome P450 family 1 subfamily B member 1 Homo sapiens 41-47 18381355-0 2008 Pregnane X receptor protects HepG2 cells from BaP-induced DNA damage. Benzo(a)pyrene 46-49 nuclear receptor subfamily 1 group I member 2 Homo sapiens 0-19 18381355-4 2008 Therefore, PXR could modulate the genotoxicity of BaP by changing the balance of the metabolic pathways in favor of BaP detoxification. Benzo(a)pyrene 50-53 nuclear receptor subfamily 1 group I member 2 Homo sapiens 11-14 18381355-4 2008 Therefore, PXR could modulate the genotoxicity of BaP by changing the balance of the metabolic pathways in favor of BaP detoxification. Benzo(a)pyrene 116-119 nuclear receptor subfamily 1 group I member 2 Homo sapiens 11-14 18381355-6 2008 The presence of transfected PXR significantly reduced the level of adducts relative to parental cells by 50-65% (p < 0.001), demonstrating that PXR protects liver cells from genotoxicity induced by exposure to BaP. Benzo(a)pyrene 213-216 nuclear receptor subfamily 1 group I member 2 Homo sapiens 28-31 18381355-6 2008 The presence of transfected PXR significantly reduced the level of adducts relative to parental cells by 50-65% (p < 0.001), demonstrating that PXR protects liver cells from genotoxicity induced by exposure to BaP. Benzo(a)pyrene 213-216 nuclear receptor subfamily 1 group I member 2 Homo sapiens 147-150 18381355-8 2008 The messenger RNA levels of CYP1A2, GSTA1, GSTA2, GSTM1, UGT1A6, and BCRP (ABCG2) were significantly higher in cells overexpressing PXR, independent of exposure to BaP. Benzo(a)pyrene 164-167 nuclear receptor subfamily 1 group I member 2 Homo sapiens 132-135 18381355-9 2008 In addition, the total GST enzymatic activity, which favors the metabolic detoxification of BaP, was significantly increased by the presence of PXR (p < 0.001), independent of BaP exposure. Benzo(a)pyrene 92-95 nuclear receptor subfamily 1 group I member 2 Homo sapiens 144-147 18381355-10 2008 Taken together, these results suggest that PXR plays an important role in protection against DNA damage by polycyclic aromatic hydrocarbons (PAHs) such as BaP, and that these protective effects may be through a coordinated regulation of genes involved in xenobiotic metabolism. Benzo(a)pyrene 155-158 nuclear receptor subfamily 1 group I member 2 Homo sapiens 43-46 18839518-0 2008 [Cell cycle alterations of human embryo lung fibroblasts induced by benzo(a)pyrene is positively regulated by cyclin D1 and CDK4]. Benzo(a)pyrene 68-82 cyclin D1 Homo sapiens 110-119 18839518-0 2008 [Cell cycle alterations of human embryo lung fibroblasts induced by benzo(a)pyrene is positively regulated by cyclin D1 and CDK4]. Benzo(a)pyrene 68-82 cyclin dependent kinase 4 Homo sapiens 124-128 18839518-1 2008 OBJECTIVE: To study the effects of benzo(a)pyrene (B(a)P) on the cell cycle distributions and expression of cell cycle regulated protein cyclin D1 and CDK4 in human embryo lung fibroblasts (HELF), and to investigate the relationship between the expression of both cyclin D1 and CDK4 proteins and the cell cycle alterations. Benzo(a)pyrene 35-49 cyclin D1 Homo sapiens 137-146 18499698-10 2008 The OR (95% CI) of PC was 2.23 (1.33-3.72) and 2.54 (1.51-4.25) for men having the NAT1*10 and a higher intake of 2-amino-1-methyl-6-phenylimidazo[4,5-b]pyridine and benzo[a]pyrene, respectively, compared with individuals having no NAT1*10 or a lower intake of these dietary mutagens. Benzo(a)pyrene 166-180 N-acetyltransferase 1 Homo sapiens 83-87 18470301-5 2008 PAH-DNA adducts (specifically benzo[a]pyrene adducts) provided a biologically relevant measure of PAH exposure. Benzo(a)pyrene 30-44 phenylalanine hydroxylase Homo sapiens 0-3 18578667-7 2008 CONCLUSION: In small vessels, a supraphysiologic hematocrit increased the BP of both arteries and veins when using the Harmonic ACE or the LigaSure V. With the devices tested, anemia did not seem to affect BP. Benzo(a)pyrene 74-76 angiotensin-converting enzyme Sus scrofa 128-131 18498718-2 2008 BP (50 mgkg(-1)) induced deleterious changes that were that revealed by alterations in lipid peroxidation, membrane-bound enzyme (Na+/K+ ATPase, Ca2+ ATPase and Mg2+ ATPase) activity, levels of total protein and protein-bound carbohydrate components (sialic acid, hexose, hexosamine, hexuronic acid and fucose). Benzo(a)pyrene 0-2 carbonic anhydrase 2 Mus musculus 145-156 18498718-2 2008 BP (50 mgkg(-1)) induced deleterious changes that were that revealed by alterations in lipid peroxidation, membrane-bound enzyme (Na+/K+ ATPase, Ca2+ ATPase and Mg2+ ATPase) activity, levels of total protein and protein-bound carbohydrate components (sialic acid, hexose, hexosamine, hexuronic acid and fucose). Benzo(a)pyrene 0-2 dynein, axonemal, heavy chain 8 Mus musculus 161-172 18372398-3 2008 Oral benzo[a]pyrene (BaP) daily for 18 days in the Cyp1a1/1a2(-/-) produced the same degree of marked immunosuppression as seen in the Cyp1a1(-/-) mouse; we believe this reflects the absence of intestinal CYP1A1. Benzo(a)pyrene 5-19 cytochrome P450, family 1, subfamily a, polypeptide 1 Mus musculus 51-57 18372398-3 2008 Oral benzo[a]pyrene (BaP) daily for 18 days in the Cyp1a1/1a2(-/-) produced the same degree of marked immunosuppression as seen in the Cyp1a1(-/-) mouse; we believe this reflects the absence of intestinal CYP1A1. Benzo(a)pyrene 5-19 cytochrome P450, family 1, subfamily a, polypeptide 1 Mus musculus 135-141 18372398-3 2008 Oral benzo[a]pyrene (BaP) daily for 18 days in the Cyp1a1/1a2(-/-) produced the same degree of marked immunosuppression as seen in the Cyp1a1(-/-) mouse; we believe this reflects the absence of intestinal CYP1A1. Benzo(a)pyrene 5-19 cytochrome P450, family 1, subfamily a, polypeptide 1 Mus musculus 205-211 18372398-3 2008 Oral benzo[a]pyrene (BaP) daily for 18 days in the Cyp1a1/1a2(-/-) produced the same degree of marked immunosuppression as seen in the Cyp1a1(-/-) mouse; we believe this reflects the absence of intestinal CYP1A1. Benzo(a)pyrene 21-24 cytochrome P450, family 1, subfamily a, polypeptide 1 Mus musculus 51-57 18372398-3 2008 Oral benzo[a]pyrene (BaP) daily for 18 days in the Cyp1a1/1a2(-/-) produced the same degree of marked immunosuppression as seen in the Cyp1a1(-/-) mouse; we believe this reflects the absence of intestinal CYP1A1. Benzo(a)pyrene 21-24 cytochrome P450, family 1, subfamily a, polypeptide 1 Mus musculus 135-141 18372398-3 2008 Oral benzo[a]pyrene (BaP) daily for 18 days in the Cyp1a1/1a2(-/-) produced the same degree of marked immunosuppression as seen in the Cyp1a1(-/-) mouse; we believe this reflects the absence of intestinal CYP1A1. Benzo(a)pyrene 21-24 cytochrome P450, family 1, subfamily a, polypeptide 1 Mus musculus 205-211 18372398-4 2008 Oral BaP-treated Cyp1a1/1a2/1b1(-/-) mice showed the same "rescued" response as that seen in the Cyp1a1/1b1(-/-) mouse; we believe this reflects the absence of CYP1B1 in immune tissues. Benzo(a)pyrene 5-8 cytochrome P450, family 1, subfamily a, polypeptide 1 Mus musculus 17-23 18372398-4 2008 Oral BaP-treated Cyp1a1/1a2/1b1(-/-) mice showed the same "rescued" response as that seen in the Cyp1a1/1b1(-/-) mouse; we believe this reflects the absence of CYP1B1 in immune tissues. Benzo(a)pyrene 5-8 cytochrome P450, family 1, subfamily a, polypeptide 1 Mus musculus 97-103 18372398-4 2008 Oral BaP-treated Cyp1a1/1a2/1b1(-/-) mice showed the same "rescued" response as that seen in the Cyp1a1/1b1(-/-) mouse; we believe this reflects the absence of CYP1B1 in immune tissues. Benzo(a)pyrene 5-8 cytochrome P450, family 1, subfamily b, polypeptide 1 Mus musculus 160-166 19035040-1 2008 OBJECTIVE: To investigate the roles of p53 in cell cycle changes on human embryo lung fibroblasts (HELF) induced by benzo(a) pyrene[ B(a) P], and relationships between p53 and p21, E2F-1. Benzo(a)pyrene 116-131 tumor protein p53 Homo sapiens 39-42 18440733-0 2008 Benzo(a)pyrene increases phosphorylation of p53 at serine 392 in relation to p53 induction and cell death in MCF-7 cells. Benzo(a)pyrene 0-14 tumor protein p53 Homo sapiens 44-47 18440733-0 2008 Benzo(a)pyrene increases phosphorylation of p53 at serine 392 in relation to p53 induction and cell death in MCF-7 cells. Benzo(a)pyrene 0-14 tumor protein p53 Homo sapiens 77-80 18440733-5 2008 However, procaspase-7 cleavage in MCF-7 cells by BP-treatment indicates activation of caspase-7 meaning that apoptosis is most likely involved in BP-induced MCF-7 cell death. Benzo(a)pyrene 49-51 caspase 7 Homo sapiens 12-21 18440733-10 2008 These results suggest that serine 392 phosphorylation is the first stabilizing event of p53 associated with BP exposure and subsequent cell death in MCF-7 cells. Benzo(a)pyrene 108-110 tumor protein p53 Homo sapiens 88-91 18448277-0 2008 Benzo(a)pyrene-caused increased G1-S transition requires the activation of c-Jun through p53-dependent PI-3K/Akt/ERK pathway in human embryo lung fibroblasts. Benzo(a)pyrene 0-14 Jun proto-oncogene, AP-1 transcription factor subunit Homo sapiens 75-80 18448277-0 2008 Benzo(a)pyrene-caused increased G1-S transition requires the activation of c-Jun through p53-dependent PI-3K/Akt/ERK pathway in human embryo lung fibroblasts. Benzo(a)pyrene 0-14 tumor protein p53 Homo sapiens 89-92 18448277-0 2008 Benzo(a)pyrene-caused increased G1-S transition requires the activation of c-Jun through p53-dependent PI-3K/Akt/ERK pathway in human embryo lung fibroblasts. Benzo(a)pyrene 0-14 AKT serine/threonine kinase 1 Homo sapiens 109-112 18448277-0 2008 Benzo(a)pyrene-caused increased G1-S transition requires the activation of c-Jun through p53-dependent PI-3K/Akt/ERK pathway in human embryo lung fibroblasts. Benzo(a)pyrene 0-14 mitogen-activated protein kinase 1 Homo sapiens 113-116 18406507-0 2008 MAPK regulate p53-dependent cell death induced by benzo[a]pyrene: involvement of p53 phosphorylation and acetylation. Benzo(a)pyrene 50-64 mitogen-activated protein kinase 1 Homo sapiens 0-4 18406507-0 2008 MAPK regulate p53-dependent cell death induced by benzo[a]pyrene: involvement of p53 phosphorylation and acetylation. Benzo(a)pyrene 50-64 tumor protein p53 Homo sapiens 14-17 18406507-0 2008 MAPK regulate p53-dependent cell death induced by benzo[a]pyrene: involvement of p53 phosphorylation and acetylation. Benzo(a)pyrene 50-64 tumor protein p53 Homo sapiens 81-84 18406507-1 2008 Benzo[a]pyrene (BaP) is a potentially genotoxic and cytotoxic environmental pollutant. Benzo(a)pyrene 0-14 prohibitin 2 Homo sapiens 16-19 18406507-3 2008 Cell death induced by benzo[a]pyrene in the HepG(2) cells is dependent on PARP-1 activation and NAD depletion. Benzo(a)pyrene 22-36 poly(ADP-ribose) polymerase 1 Homo sapiens 74-80 18396263-0 2008 Benzo[a]pyrene inhibits osteoclastogenesis by affecting RANKL-induced activation of NF-kappaB. Benzo(a)pyrene 0-14 tumor necrosis factor (ligand) superfamily, member 11 Mus musculus 56-61 18396263-0 2008 Benzo[a]pyrene inhibits osteoclastogenesis by affecting RANKL-induced activation of NF-kappaB. Benzo(a)pyrene 0-14 nuclear factor of kappa light polypeptide gene enhancer in B cells 1, p105 Mus musculus 84-93 18396263-2 2008 We previously demonstrated that exposure to benzo[a]pyrene (BaP), an environmental pollutant present in high concentrations in urban smog and cigarette smoke, inhibits osteoclast differentiation and bone resorption. Benzo(a)pyrene 44-58 prohibitin 2 Mus musculus 60-63 18470301-5 2008 PAH-DNA adducts (specifically benzo[a]pyrene adducts) provided a biologically relevant measure of PAH exposure. Benzo(a)pyrene 30-44 phenylalanine hydroxylase Homo sapiens 98-101 18377894-0 2008 The role of repair protein Rad51 in synergistic cytotoxicity and mutagenicity induced by epidermal growth factor receptor inhibitor (Gefitinib, IressaR) and benzo[a]pyrene in human lung cancer. Benzo(a)pyrene 157-171 RAD51 recombinase Homo sapiens 27-32 18377894-4 2008 We hypothesized that gefitinib enhances B[a]P-mediated cytotoxicity by decreasing ERK1/2 activation. Benzo(a)pyrene 40-45 mitogen-activated protein kinase 3 Homo sapiens 82-88 17879257-6 2008 These studies confirmed increased mRNA levels in NHEK by BaP of alpha-integrin binding protein 63 (AIBP63) (2.48-fold), retinoic acid- and interferon-inducible protein (IFIT5) (2.74-fold), interleukin-1 alpha (IL1A) (2.64-fold), interleukin-1 beta (IL1B) (2.84-fold) and Ras guanyl releasing protein 1 (RASGRP1) (3.14-fold). Benzo(a)pyrene 57-60 HPS5 biogenesis of lysosomal organelles complex 2 subunit 2 Homo sapiens 64-97 17879257-6 2008 These studies confirmed increased mRNA levels in NHEK by BaP of alpha-integrin binding protein 63 (AIBP63) (2.48-fold), retinoic acid- and interferon-inducible protein (IFIT5) (2.74-fold), interleukin-1 alpha (IL1A) (2.64-fold), interleukin-1 beta (IL1B) (2.84-fold) and Ras guanyl releasing protein 1 (RASGRP1) (3.14-fold). Benzo(a)pyrene 57-60 HPS5 biogenesis of lysosomal organelles complex 2 subunit 2 Homo sapiens 99-105 18492619-12 2008 The addition of BaP enhanced arecolineinduced HO-1 expression (p < 0.05). Benzo(a)pyrene 16-19 heme oxygenase 1 Homo sapiens 46-50 18096572-4 2008 In contrast, activation of the AHR with 3-methylcholanthrene or benzo[a]pyrene resulted in predominant formation of AHR*ARNT complexes. Benzo(a)pyrene 64-78 aryl-hydrocarbon receptor Mus musculus 31-34 18096572-4 2008 In contrast, activation of the AHR with 3-methylcholanthrene or benzo[a]pyrene resulted in predominant formation of AHR*ARNT complexes. Benzo(a)pyrene 64-78 aryl-hydrocarbon receptor Mus musculus 116-119 18096572-4 2008 In contrast, activation of the AHR with 3-methylcholanthrene or benzo[a]pyrene resulted in predominant formation of AHR*ARNT complexes. Benzo(a)pyrene 64-78 aryl hydrocarbon receptor nuclear translocator Mus musculus 120-124 18646516-0 2008 [Overexpression and higher phosphorylation of p53 induced by benzo(a) pyrene through activated protein 1 independent pathway]. Benzo(a)pyrene 61-76 tumor protein p53 Homo sapiens 46-49 18646516-1 2008 OBJECTIVE: To investigate changes of p53 expression, p53 phosphorylation, and their subcellular localizations and activated protein 1 (AP-1) activity on human embryo lung fibroblasts (HELF) induced by benzo(a)pyrene (B(a)P), and relationships between p53 and AP-1. Benzo(a)pyrene 201-215 tumor protein p53 Homo sapiens 37-40 18646516-1 2008 OBJECTIVE: To investigate changes of p53 expression, p53 phosphorylation, and their subcellular localizations and activated protein 1 (AP-1) activity on human embryo lung fibroblasts (HELF) induced by benzo(a)pyrene (B(a)P), and relationships between p53 and AP-1. Benzo(a)pyrene 201-215 Jun proto-oncogene, AP-1 transcription factor subunit Homo sapiens 135-139 18646516-1 2008 OBJECTIVE: To investigate changes of p53 expression, p53 phosphorylation, and their subcellular localizations and activated protein 1 (AP-1) activity on human embryo lung fibroblasts (HELF) induced by benzo(a)pyrene (B(a)P), and relationships between p53 and AP-1. Benzo(a)pyrene 201-215 Jun proto-oncogene, AP-1 transcription factor subunit Homo sapiens 259-263 17998932-6 2008 In cell lines ensuing from benzo(a)pyrene-treated cultures the combined p53 mutation pattern from experiments with the 3 codon 72 genotypes showed a predominance of strand-biased G to T transversions (18 of 36 mutations), and mutations recurring at smokers" lung tumour hotspot codons 157 and 273, supporting involvement of tobacco carcinogens in shaping the mutation signature in lung cancers of smokers. Benzo(a)pyrene 27-41 tumor protein p53 Homo sapiens 72-75 18395061-7 2008 The feasibility of determining benzo[a]pyrene in real samples was successfully evaluated through the analysis of spiked tap, underground and mineral water samples of different origins. Benzo(a)pyrene 31-45 nuclear RNA export factor 1 Homo sapiens 120-123 18321631-0 2008 The effects of over-expression and suppression of Cdc25A on the S-phase checkpoint induced by benzo(a)pyrene. Benzo(a)pyrene 94-108 cell division cycle 25A Homo sapiens 50-56 18321631-1 2008 Our previous results have indicated that Cdc25A is involved in benzo(a)pyrene (BaP)-induced S-phase checkpoint in 16HBE cells and A549 cells. Benzo(a)pyrene 63-77 cell division cycle 25A Homo sapiens 41-47 18321631-1 2008 Our previous results have indicated that Cdc25A is involved in benzo(a)pyrene (BaP)-induced S-phase checkpoint in 16HBE cells and A549 cells. Benzo(a)pyrene 79-82 cell division cycle 25A Homo sapiens 41-47 18321631-2 2008 In this paper, we reported the changes of the downstream molecular pathway of Cdc25A and the effects of over-expression and suppression of Cdc25A on BaP-induced S-phase checkpoint. Benzo(a)pyrene 149-152 cell division cycle 25A Homo sapiens 78-84 18321631-2 2008 In this paper, we reported the changes of the downstream molecular pathway of Cdc25A and the effects of over-expression and suppression of Cdc25A on BaP-induced S-phase checkpoint. Benzo(a)pyrene 149-152 cell division cycle 25A Homo sapiens 139-145 18321631-3 2008 In the S-phase checkpoint induced by BaP the reduction of Cdc25A contributes to cyclin A inhibition. Benzo(a)pyrene 37-40 cell division cycle 25A Homo sapiens 58-64 18321631-3 2008 In the S-phase checkpoint induced by BaP the reduction of Cdc25A contributes to cyclin A inhibition. Benzo(a)pyrene 37-40 cyclin A2 Homo sapiens 80-88 18321631-4 2008 Over-expression of Cdc25A abrogated BaP-induced S-phase arrest in 16HBE cells and concomitantly the expression levels of Cdk2 and cyclin A were not obviously changed by BaP when compared with the control. Benzo(a)pyrene 36-39 cell division cycle 25A Homo sapiens 19-25 18321631-5 2008 Cdc25A down-regulation by RNA interference (RNAi) prolonged the S-phase arrest induced by BaP and decreased clearly the expression levels of cyclin A and cyclin E. Therefore, our results further demonstrated that Cdc25A was an effector in Chk1-Cdc25A-cyclin A/Cdk2 pathway of S-phase checkpoint elicited by the carcinogen BaP in 16HBE cells. Benzo(a)pyrene 90-93 cell division cycle 25A Homo sapiens 0-6 18321631-5 2008 Cdc25A down-regulation by RNA interference (RNAi) prolonged the S-phase arrest induced by BaP and decreased clearly the expression levels of cyclin A and cyclin E. Therefore, our results further demonstrated that Cdc25A was an effector in Chk1-Cdc25A-cyclin A/Cdk2 pathway of S-phase checkpoint elicited by the carcinogen BaP in 16HBE cells. Benzo(a)pyrene 90-93 cell division cycle 25A Homo sapiens 213-219 18321631-5 2008 Cdc25A down-regulation by RNA interference (RNAi) prolonged the S-phase arrest induced by BaP and decreased clearly the expression levels of cyclin A and cyclin E. Therefore, our results further demonstrated that Cdc25A was an effector in Chk1-Cdc25A-cyclin A/Cdk2 pathway of S-phase checkpoint elicited by the carcinogen BaP in 16HBE cells. Benzo(a)pyrene 90-93 checkpoint kinase 1 Homo sapiens 239-243 18321631-5 2008 Cdc25A down-regulation by RNA interference (RNAi) prolonged the S-phase arrest induced by BaP and decreased clearly the expression levels of cyclin A and cyclin E. Therefore, our results further demonstrated that Cdc25A was an effector in Chk1-Cdc25A-cyclin A/Cdk2 pathway of S-phase checkpoint elicited by the carcinogen BaP in 16HBE cells. Benzo(a)pyrene 90-93 cell division cycle 25A Homo sapiens 213-219 18321631-5 2008 Cdc25A down-regulation by RNA interference (RNAi) prolonged the S-phase arrest induced by BaP and decreased clearly the expression levels of cyclin A and cyclin E. Therefore, our results further demonstrated that Cdc25A was an effector in Chk1-Cdc25A-cyclin A/Cdk2 pathway of S-phase checkpoint elicited by the carcinogen BaP in 16HBE cells. Benzo(a)pyrene 90-93 cyclin A2 Homo sapiens 251-259 18321631-5 2008 Cdc25A down-regulation by RNA interference (RNAi) prolonged the S-phase arrest induced by BaP and decreased clearly the expression levels of cyclin A and cyclin E. Therefore, our results further demonstrated that Cdc25A was an effector in Chk1-Cdc25A-cyclin A/Cdk2 pathway of S-phase checkpoint elicited by the carcinogen BaP in 16HBE cells. Benzo(a)pyrene 90-93 cyclin dependent kinase 2 Homo sapiens 260-264 18321631-5 2008 Cdc25A down-regulation by RNA interference (RNAi) prolonged the S-phase arrest induced by BaP and decreased clearly the expression levels of cyclin A and cyclin E. Therefore, our results further demonstrated that Cdc25A was an effector in Chk1-Cdc25A-cyclin A/Cdk2 pathway of S-phase checkpoint elicited by the carcinogen BaP in 16HBE cells. Benzo(a)pyrene 322-325 cell division cycle 25A Homo sapiens 0-6 18321631-5 2008 Cdc25A down-regulation by RNA interference (RNAi) prolonged the S-phase arrest induced by BaP and decreased clearly the expression levels of cyclin A and cyclin E. Therefore, our results further demonstrated that Cdc25A was an effector in Chk1-Cdc25A-cyclin A/Cdk2 pathway of S-phase checkpoint elicited by the carcinogen BaP in 16HBE cells. Benzo(a)pyrene 322-325 cyclin A2 Homo sapiens 141-149 18321631-5 2008 Cdc25A down-regulation by RNA interference (RNAi) prolonged the S-phase arrest induced by BaP and decreased clearly the expression levels of cyclin A and cyclin E. Therefore, our results further demonstrated that Cdc25A was an effector in Chk1-Cdc25A-cyclin A/Cdk2 pathway of S-phase checkpoint elicited by the carcinogen BaP in 16HBE cells. Benzo(a)pyrene 322-325 cell division cycle 25A Homo sapiens 213-219 18321631-5 2008 Cdc25A down-regulation by RNA interference (RNAi) prolonged the S-phase arrest induced by BaP and decreased clearly the expression levels of cyclin A and cyclin E. Therefore, our results further demonstrated that Cdc25A was an effector in Chk1-Cdc25A-cyclin A/Cdk2 pathway of S-phase checkpoint elicited by the carcinogen BaP in 16HBE cells. Benzo(a)pyrene 322-325 checkpoint kinase 1 Homo sapiens 239-243 18321631-5 2008 Cdc25A down-regulation by RNA interference (RNAi) prolonged the S-phase arrest induced by BaP and decreased clearly the expression levels of cyclin A and cyclin E. Therefore, our results further demonstrated that Cdc25A was an effector in Chk1-Cdc25A-cyclin A/Cdk2 pathway of S-phase checkpoint elicited by the carcinogen BaP in 16HBE cells. Benzo(a)pyrene 322-325 cell division cycle 25A Homo sapiens 213-219 18321631-5 2008 Cdc25A down-regulation by RNA interference (RNAi) prolonged the S-phase arrest induced by BaP and decreased clearly the expression levels of cyclin A and cyclin E. Therefore, our results further demonstrated that Cdc25A was an effector in Chk1-Cdc25A-cyclin A/Cdk2 pathway of S-phase checkpoint elicited by the carcinogen BaP in 16HBE cells. Benzo(a)pyrene 322-325 cyclin A2 Homo sapiens 251-259 18321631-5 2008 Cdc25A down-regulation by RNA interference (RNAi) prolonged the S-phase arrest induced by BaP and decreased clearly the expression levels of cyclin A and cyclin E. Therefore, our results further demonstrated that Cdc25A was an effector in Chk1-Cdc25A-cyclin A/Cdk2 pathway of S-phase checkpoint elicited by the carcinogen BaP in 16HBE cells. Benzo(a)pyrene 322-325 cyclin dependent kinase 2 Homo sapiens 260-264 18255115-0 2008 A new lactoferrin- and iron-dependent lysosomal death pathway is induced by benzo[a]pyrene in hepatic epithelial cells. Benzo(a)pyrene 76-90 lactotransferrin Rattus norvegicus 6-17 18336843-0 2008 Tumor necrosis factor-alpha potentiates genotoxic effects of benzo[a]pyrene in rat liver epithelial cells through upregulation of cytochrome P450 1B1 expression. Benzo(a)pyrene 61-75 tumor necrosis factor Rattus norvegicus 0-27 18336843-0 2008 Tumor necrosis factor-alpha potentiates genotoxic effects of benzo[a]pyrene in rat liver epithelial cells through upregulation of cytochrome P450 1B1 expression. Benzo(a)pyrene 61-75 cytochrome P450, family 1, subfamily b, polypeptide 1 Rattus norvegicus 130-149 18336843-2 2008 The ultimate carcinogenic BaP metabolite produced by cytochrome P450 enzymes (CYP), such as CYP1A1 and CYP1B1, anti-BaP-7,8-diol-9,10-epoxide, binds covalently to DNA and causes mutations. Benzo(a)pyrene 26-29 cytochrome P450, family 1, subfamily a, polypeptide 1 Rattus norvegicus 92-98 18336843-2 2008 The ultimate carcinogenic BaP metabolite produced by cytochrome P450 enzymes (CYP), such as CYP1A1 and CYP1B1, anti-BaP-7,8-diol-9,10-epoxide, binds covalently to DNA and causes mutations. Benzo(a)pyrene 26-29 cytochrome P450, family 1, subfamily b, polypeptide 1 Rattus norvegicus 103-109 18336843-5 2008 TNF-alpha enhanced induction of CYP1B1, while it simultaneously suppressed the BaP-induced CYP1A1 expression. Benzo(a)pyrene 79-82 tumor necrosis factor Rattus norvegicus 0-9 18336843-5 2008 TNF-alpha enhanced induction of CYP1B1, while it simultaneously suppressed the BaP-induced CYP1A1 expression. Benzo(a)pyrene 79-82 cytochrome P450, family 1, subfamily a, polypeptide 1 Rattus norvegicus 91-97 18336843-8 2008 Inhibition of CYP1B1 by fluoranthene significantly decreased both the formation of DNA adducts and the induction of apoptosis in WB-F344 cells treated with BaP and TNF-alpha, thus suggesting that this isoform might be responsible for genotoxic effects of BaP in nonparenchymal liver cells. Benzo(a)pyrene 156-159 cytochrome P450, family 1, subfamily b, polypeptide 1 Rattus norvegicus 14-20 18336843-8 2008 Inhibition of CYP1B1 by fluoranthene significantly decreased both the formation of DNA adducts and the induction of apoptosis in WB-F344 cells treated with BaP and TNF-alpha, thus suggesting that this isoform might be responsible for genotoxic effects of BaP in nonparenchymal liver cells. Benzo(a)pyrene 255-258 cytochrome P450, family 1, subfamily b, polypeptide 1 Rattus norvegicus 14-20 18336843-8 2008 Inhibition of CYP1B1 by fluoranthene significantly decreased both the formation of DNA adducts and the induction of apoptosis in WB-F344 cells treated with BaP and TNF-alpha, thus suggesting that this isoform might be responsible for genotoxic effects of BaP in nonparenchymal liver cells. Benzo(a)pyrene 255-258 tumor necrosis factor Rattus norvegicus 164-173 18336845-8 2008 Only CYP1B1 and ALDH1A3 were consistently up-regulated by approximately 3-fold in most of the cell strains (at least 4) when exposed to BP. Benzo(a)pyrene 136-138 cytochrome P450 family 1 subfamily B member 1 Homo sapiens 5-11 18336845-8 2008 Only CYP1B1 and ALDH1A3 were consistently up-regulated by approximately 3-fold in most of the cell strains (at least 4) when exposed to BP. Benzo(a)pyrene 136-138 aldehyde dehydrogenase 1 family member A3 Homo sapiens 16-23 18425702-2 2008 However, target BP levels based on HBP remain unknown. Benzo(a)pyrene 16-18 heme binding protein 1 Homo sapiens 35-38 19295093-12 2008 Carcinogenic potencies for DbA and BaP in PAH mixtures based on TEF concept were 45% and 39% respectively. Benzo(a)pyrene 35-38 TEF transcription factor, PAR bZIP family member Homo sapiens 64-67 17932951-0 2008 Anti-diol epoxide of benzo[a]pyrene induces transient Mdm2 and p53 Ser15 phosphorylation, while anti-diol epoxide of dibenzo[a,l]pyrene induces a nontransient p53 Ser15 phosphorylation. Benzo(a)pyrene 21-35 MDM2 proto-oncogene Homo sapiens 54-58 17932951-0 2008 Anti-diol epoxide of benzo[a]pyrene induces transient Mdm2 and p53 Ser15 phosphorylation, while anti-diol epoxide of dibenzo[a,l]pyrene induces a nontransient p53 Ser15 phosphorylation. Benzo(a)pyrene 21-35 tumor protein p53 Homo sapiens 63-66 18204078-1 2008 Many studies using mammalian cellular and subcellular systems have demonstrated that polycyclic aromatic hydrocarbons, including benzo[a]pyrene (BaP), are metabolically activated by cytochrome P450s (CYPs). Benzo(a)pyrene 129-143 prohibitin 2 Homo sapiens 145-148 17449565-6 2008 RESULTS: Benzo[a]pyrene (BaP) was detected at all workplaces. Benzo(a)pyrene 9-23 prohibitin 2 Homo sapiens 25-28 18390591-6 2008 Removal of KNAT6 activity suppressed the pny phenotype and partially rescued the bp phenotype. Benzo(a)pyrene 81-83 homeobox protein knotted-1-like 6 Arabidopsis thaliana 11-16 18096571-0 2008 Mdm2 as a sensitive and mechanistically informative marker for genotoxicity induced by benzo[a]pyrene and dibenzo[a,l]pyrene. Benzo(a)pyrene 87-101 MDM2 proto-oncogene Homo sapiens 0-4 18096571-3 2008 Employing the Mdm2 2A10 antibody and phosphatase treatment we found that Mdm2 accumulated in HepG2 cells when exposed to low concentrations of genotoxic compounds such as mitomycin C, etoposide, 5-fluorouracil, and benzo[a]pyrene (BP). Benzo(a)pyrene 215-229 MDM2 proto-oncogene Homo sapiens 73-77 18096571-3 2008 Employing the Mdm2 2A10 antibody and phosphatase treatment we found that Mdm2 accumulated in HepG2 cells when exposed to low concentrations of genotoxic compounds such as mitomycin C, etoposide, 5-fluorouracil, and benzo[a]pyrene (BP). Benzo(a)pyrene 231-233 MDM2 proto-oncogene Homo sapiens 73-77 18096571-4 2008 The low-dose responses were not accompanied by p53 accumulation and the effect of low concentrations of BP on Mdm2 was not affected by small interfering RNA for p53. Benzo(a)pyrene 104-106 MDM2 proto-oncogene Homo sapiens 110-114 18096571-5 2008 In human lymphoblasts 10nM BP induced an Mdm2 response. Benzo(a)pyrene 27-29 MDM2 proto-oncogene Homo sapiens 41-45 18096571-6 2008 Low concentrations of BP also induced binding of Mdm2 to chromatin in HepG2 cells, but no p53 binding or H2AX phosphorylation. Benzo(a)pyrene 22-24 MDM2 proto-oncogene Homo sapiens 49-53 18096571-7 2008 The more mutagenic dibenzo[a,l]pyrene as well as higher BP concentrations instead induced gammaH2AX and p53 Ser15 association with chromatin. Benzo(a)pyrene 56-58 tumor protein p53 Homo sapiens 104-107 18096571-8 2008 Acrolein potentiated the effect of BP on p53 stabilization and chromatin binding. Benzo(a)pyrene 35-37 tumor protein p53 Homo sapiens 41-44 18289803-0 2008 Interleukin-8 induction by the environmental contaminant benzo(a)pyrene is aryl hydrocarbon receptor-dependent and leads to lung inflammation. Benzo(a)pyrene 57-71 C-X-C motif chemokine ligand 8 Homo sapiens 0-13 18289803-0 2008 Interleukin-8 induction by the environmental contaminant benzo(a)pyrene is aryl hydrocarbon receptor-dependent and leads to lung inflammation. Benzo(a)pyrene 57-71 aryl hydrocarbon receptor Homo sapiens 75-100 18289803-3 2008 In primary human macrophages, BP was shown to induce IL-8 expression at both mRNA and secretion levels in a dose-dependent manner. Benzo(a)pyrene 30-32 C-X-C motif chemokine ligand 8 Homo sapiens 53-57 18289803-4 2008 Such an up-regulation was likely linked to aryl hydrocarbon receptor (AhR)-activation since BP-mediated IL-8 induction was reduced after AhR expression knock-down through RNA interference. Benzo(a)pyrene 92-94 aryl hydrocarbon receptor Homo sapiens 43-68 18289803-4 2008 Such an up-regulation was likely linked to aryl hydrocarbon receptor (AhR)-activation since BP-mediated IL-8 induction was reduced after AhR expression knock-down through RNA interference. Benzo(a)pyrene 92-94 aryl hydrocarbon receptor Homo sapiens 70-73 18289803-4 2008 Such an up-regulation was likely linked to aryl hydrocarbon receptor (AhR)-activation since BP-mediated IL-8 induction was reduced after AhR expression knock-down through RNA interference. Benzo(a)pyrene 92-94 C-X-C motif chemokine ligand 8 Homo sapiens 104-108 18289803-4 2008 Such an up-regulation was likely linked to aryl hydrocarbon receptor (AhR)-activation since BP-mediated IL-8 induction was reduced after AhR expression knock-down through RNA interference. Benzo(a)pyrene 92-94 aryl hydrocarbon receptor Homo sapiens 137-140 18289803-5 2008 Moreover, electrophoretic mobility shift assays (EMSAs) and chromatin immunoprecipitation experiments showed BP-triggered binding of AhR to a consensus xenobiotic responsive element (XRE) found in the human IL-8 promoter. Benzo(a)pyrene 109-111 aryl hydrocarbon receptor Homo sapiens 133-136 18289803-5 2008 Moreover, electrophoretic mobility shift assays (EMSAs) and chromatin immunoprecipitation experiments showed BP-triggered binding of AhR to a consensus xenobiotic responsive element (XRE) found in the human IL-8 promoter. Benzo(a)pyrene 109-111 C-X-C motif chemokine ligand 8 Homo sapiens 207-211 18289803-6 2008 Finally, BP administration to mice led to over-expression of keratinocyte chemoattractant (KC), the murine functional homologue of IL-8, in lung. Benzo(a)pyrene 9-11 chemokine (C-X-C motif) ligand 15 Mus musculus 131-135 18289803-7 2008 It also triggered the recruitment of neutrophils in bronchoalveolar lavage (BAL) fluids, which was however fully abolished in the presence of a chemical antagonist of the KC/IL-8 receptors CXCR1/CXCR2, thus supporting the functional and crucial involvement of KC in BP-induced lung inflammation. Benzo(a)pyrene 266-268 C-X-C motif chemokine receptor 1 Homo sapiens 189-194 18289803-8 2008 Overall, these data highlight an AhR-dependent regulation of IL-8 in response to BP that likely contributes to the airway inflammatory effects of this environmental chemical. Benzo(a)pyrene 81-83 aryl hydrocarbon receptor Homo sapiens 33-36 18289803-8 2008 Overall, these data highlight an AhR-dependent regulation of IL-8 in response to BP that likely contributes to the airway inflammatory effects of this environmental chemical. Benzo(a)pyrene 81-83 C-X-C motif chemokine ligand 8 Homo sapiens 61-65 18243466-0 2008 Benzo[a]pyrene-induced necrosis in the HepG(2) cells via PARP-1 activation and NAD(+) depletion. Benzo(a)pyrene 0-14 poly(ADP-ribose) polymerase 1 Homo sapiens 57-63 18248503-0 2008 p53 gene mutations in SKH-1 mouse tumors differentially induced by UVB and combined subcarcinogenic benzo[a]pyrene and UVA. Benzo(a)pyrene 100-114 transformation related protein 53, pseudogene Mus musculus 0-3 18248503-17 2008 We show that individually subcarcinogenic levels of BaP and UVA synergistically induce a novel p53-mutation fingerprint. Benzo(a)pyrene 52-55 transformation related protein 53, pseudogene Mus musculus 95-98 18478976-0 2008 Different patterns of cyclin D1/CDK4-E2F-1/4 pathways in human embryo lung fibroblasts treated by benzo[a]pyrene at different doses. Benzo(a)pyrene 98-112 cyclin D1 Homo sapiens 22-31 18494146-4 2008 For comparison, the gene expression pattern induced by Benz[a]pyrene (BaP) was also analyzed. Benzo(a)pyrene 55-68 prohibitin 2 Homo sapiens 70-73 18160332-0 2008 Solar-simulated light-exposed benzo[a]pyrene induces phosphorylation of histone H2AX. Benzo(a)pyrene 30-44 H2A.X variant histone Homo sapiens 80-84 18160332-3 2008 In this study, we found that benzo[a]pyrene (BaP) exposed to solar-simulated light (SSL)-induced phosphorylation of histone H2AX (gamma-H2AX), which was recently identified as an early event after the induction of DNA double strand breaks (DSBs). Benzo(a)pyrene 29-43 H2A.X variant histone Homo sapiens 116-128 18160332-3 2008 In this study, we found that benzo[a]pyrene (BaP) exposed to solar-simulated light (SSL)-induced phosphorylation of histone H2AX (gamma-H2AX), which was recently identified as an early event after the induction of DNA double strand breaks (DSBs). Benzo(a)pyrene 29-43 H2A.X variant histone Homo sapiens 130-140 18160332-3 2008 In this study, we found that benzo[a]pyrene (BaP) exposed to solar-simulated light (SSL)-induced phosphorylation of histone H2AX (gamma-H2AX), which was recently identified as an early event after the induction of DNA double strand breaks (DSBs). Benzo(a)pyrene 45-48 H2A.X variant histone Homo sapiens 116-128 18160332-3 2008 In this study, we found that benzo[a]pyrene (BaP) exposed to solar-simulated light (SSL)-induced phosphorylation of histone H2AX (gamma-H2AX), which was recently identified as an early event after the induction of DNA double strand breaks (DSBs). Benzo(a)pyrene 45-48 H2A.X variant histone Homo sapiens 130-140 18160332-4 2008 Although BaP itself did not produce gamma-H2AX, SSL-exposed BaP significantly generated gamma-H2AX depending on the period of exposure. Benzo(a)pyrene 60-63 H2A.X variant histone Homo sapiens 88-98 18160332-5 2008 Furthermore, we revealed that reactive oxygen species produced by the SSL-exposed BaP mainly contributed to the generation of gamma-H2AX. Benzo(a)pyrene 82-85 H2A.X variant histone Homo sapiens 126-136 18160334-9 2008 The genotoxicity of BaP that is metabolically activated in V79 cells stably expressing human cytochrome P450-dependent monooxygenase (CYP1A1) as well as human epoxide hydrolase (V79-hCYP1A1-mEH) could not be detected with the comet assay performed under yellow light. Benzo(a)pyrene 20-23 cytochrome P450 family 1 subfamily A member 1 Homo sapiens 134-140 17997381-1 2008 The CYP1A1, CYP1A2, and CYP1B1 enzymes are inducible by benzo[a]pyrene (BaP) and 2,3,7,8-tetrachlorodibenzo-p-dioxin (TCDD); metabolism of BaP by these enzymes leads to electrophilic intermediates and genotoxicity. Benzo(a)pyrene 56-70 cytochrome P450, family 1, subfamily a, polypeptide 1 Mus musculus 4-10 17997381-1 2008 The CYP1A1, CYP1A2, and CYP1B1 enzymes are inducible by benzo[a]pyrene (BaP) and 2,3,7,8-tetrachlorodibenzo-p-dioxin (TCDD); metabolism of BaP by these enzymes leads to electrophilic intermediates and genotoxicity. Benzo(a)pyrene 56-70 cytochrome P450, family 1, subfamily a, polypeptide 2 Mus musculus 12-18 17997381-1 2008 The CYP1A1, CYP1A2, and CYP1B1 enzymes are inducible by benzo[a]pyrene (BaP) and 2,3,7,8-tetrachlorodibenzo-p-dioxin (TCDD); metabolism of BaP by these enzymes leads to electrophilic intermediates and genotoxicity. Benzo(a)pyrene 56-70 cytochrome P450, family 1, subfamily b, polypeptide 1 Mus musculus 24-30 17997381-1 2008 The CYP1A1, CYP1A2, and CYP1B1 enzymes are inducible by benzo[a]pyrene (BaP) and 2,3,7,8-tetrachlorodibenzo-p-dioxin (TCDD); metabolism of BaP by these enzymes leads to electrophilic intermediates and genotoxicity. Benzo(a)pyrene 56-70 prohibitin 2 Mus musculus 72-75 17997381-1 2008 The CYP1A1, CYP1A2, and CYP1B1 enzymes are inducible by benzo[a]pyrene (BaP) and 2,3,7,8-tetrachlorodibenzo-p-dioxin (TCDD); metabolism of BaP by these enzymes leads to electrophilic intermediates and genotoxicity. Benzo(a)pyrene 56-70 prohibitin 2 Mus musculus 139-142 18478976-0 2008 Different patterns of cyclin D1/CDK4-E2F-1/4 pathways in human embryo lung fibroblasts treated by benzo[a]pyrene at different doses. Benzo(a)pyrene 98-112 cyclin dependent kinase 4 Homo sapiens 32-36 18478976-0 2008 Different patterns of cyclin D1/CDK4-E2F-1/4 pathways in human embryo lung fibroblasts treated by benzo[a]pyrene at different doses. Benzo(a)pyrene 98-112 E2F transcription factor 1 Homo sapiens 37-42 18179178-1 2008 The aryl hydrocarbon receptor (AhR) is a ligand-activated transcription factor that mediates most of the toxic effects of numerous chlorinated (e.g., TCDD) and nonchlorinated polycyclic aromatic compounds (e.g., benzo[ a]pyrene). Benzo(a)pyrene 212-227 aryl-hydrocarbon receptor Mus musculus 4-29 18179178-1 2008 The aryl hydrocarbon receptor (AhR) is a ligand-activated transcription factor that mediates most of the toxic effects of numerous chlorinated (e.g., TCDD) and nonchlorinated polycyclic aromatic compounds (e.g., benzo[ a]pyrene). Benzo(a)pyrene 212-227 aryl-hydrocarbon receptor Mus musculus 31-34 17967930-12 2008 Cytochrome P450 inducers enhanced the conversion of benzo[a]pyrene to these metabolites without altering mRNA levels of major phenol-conjugating SULT forms (SULT1A1, SULT1A3, and SULT1B1). Benzo(a)pyrene 52-66 cytochrome P450 family 4 subfamily F member 3 Homo sapiens 0-15 17959292-1 2008 Food ingestion is the major route of exposure to many hydrophobic organic contaminants (HOCs) such as benzo[a]pyrene (BaP). Benzo(a)pyrene 102-116 prohibitin 2 Homo sapiens 118-121 17418620-12 2008 Furthermore, the addition of BaP enhanced the arecoline-induced MT-1 expression (p<0.05). Benzo(a)pyrene 29-32 metallothionein 1I, pseudogene Homo sapiens 64-68 17992686-1 2008 BACKGROUND: Studies in abstinent methamphetamine (METH) users have demonstrated reductions in brain dopamine transporter (DAT) binding potential (BP), as well as cognitive and motor deficits, but it is not yet clear whether cognitive deficits and brain DAT reductions fully reverse with sustained abstinence, or whether behavioral deficits in METH users are related to dopamine (DA) deficits. Benzo(a)pyrene 146-148 solute carrier family 6 member 3 Homo sapiens 100-120 17992686-1 2008 BACKGROUND: Studies in abstinent methamphetamine (METH) users have demonstrated reductions in brain dopamine transporter (DAT) binding potential (BP), as well as cognitive and motor deficits, but it is not yet clear whether cognitive deficits and brain DAT reductions fully reverse with sustained abstinence, or whether behavioral deficits in METH users are related to dopamine (DA) deficits. Benzo(a)pyrene 146-148 solute carrier family 6 member 3 Homo sapiens 122-125 17992686-7 2008 CONCLUSIONS: These results suggest a possible relationship between DAT BP and memory deficits in abstinent METH users, and lend support to the notion that METH produces lasting effects on central DA neurons in humans. Benzo(a)pyrene 71-73 solute carrier family 6 member 3 Homo sapiens 67-70 17919675-0 2008 Induction of CYP1A1 and CYP1B1 by benzo(k)fluoranthene and benzo(a)pyrene in T-47D human breast cancer cells: roles of PAH interactions and PAH metabolites. Benzo(a)pyrene 59-73 cytochrome P450 family 1 subfamily A member 1 Homo sapiens 13-19 17919675-0 2008 Induction of CYP1A1 and CYP1B1 by benzo(k)fluoranthene and benzo(a)pyrene in T-47D human breast cancer cells: roles of PAH interactions and PAH metabolites. Benzo(a)pyrene 59-73 cytochrome P450 family 1 subfamily B member 1 Homo sapiens 24-30 17919675-3 2008 Time course studies showed that induction of CYP1-catalyzed E(2) metabolism persisted after the disappearance of BKF or co-exposed benzo(a)pyrene, suggesting that BKF metabolites retaining Ah receptor agonist activity were responsible for prolonged CYP1 induction. Benzo(a)pyrene 131-145 cytochrome P450 family 1 subfamily A member 1 Homo sapiens 45-49 18445313-0 2008 [Activated protein 1-cyclin D1/E2F 1 pathways involved in cell cycle changes induced by benzo (a) pyrene]. Benzo(a)pyrene 88-104 cyclin D1 Mus musculus 21-30 18445313-0 2008 [Activated protein 1-cyclin D1/E2F 1 pathways involved in cell cycle changes induced by benzo (a) pyrene]. Benzo(a)pyrene 88-104 E2F transcription factor 1 Mus musculus 31-36 18022386-0 2008 Inducibility of cytochrome P450 1A1 and chemical carcinogenesis by benzo[a]pyrene in AhR repressor-deficient mice. Benzo(a)pyrene 67-81 cytochrome P450, family 1, subfamily a, polypeptide 1 Mus musculus 16-35 18022386-0 2008 Inducibility of cytochrome P450 1A1 and chemical carcinogenesis by benzo[a]pyrene in AhR repressor-deficient mice. Benzo(a)pyrene 67-81 aryl-hydrocarbon receptor repressor Mus musculus 85-98 18022386-6 2008 AhRR(-/-) mice displayed a delayed response to skin carcinogenesis caused by benzo[a]pyrene. Benzo(a)pyrene 77-91 aryl-hydrocarbon receptor repressor Mus musculus 0-4 17942461-0 2008 Identification through microarray gene expression analysis of cellular responses to benzo(a)pyrene and its diol-epoxide that are dependent or independent of p53. Benzo(a)pyrene 84-98 tumor protein p53 Homo sapiens 157-160 17904197-10 2008 On the other hand, peroxidase activities from BP and IBP fractions were 3 and 13 times higher, respectively, than those detected for the same fractions in phenol treated solutions without PEG. Benzo(a)pyrene 46-48 peroxidase Solanum lycopersicum 19-29 18800268-0 2008 Murine CD5+, CD8+ normal fetal liver cells enhance an immune response: benzo(a)pyrene-exposed CD5+ fetal liver cells are inhibitors. Benzo(a)pyrene 71-85 CD5 antigen Mus musculus 7-10 18800268-0 2008 Murine CD5+, CD8+ normal fetal liver cells enhance an immune response: benzo(a)pyrene-exposed CD5+ fetal liver cells are inhibitors. Benzo(a)pyrene 71-85 CD5 antigen Mus musculus 94-97 18800268-6 2008 However, liver CD5(+) cells from benzo(a)pyrene-exposed fetuses led to a dramatic reduction of the enhancing effect. Benzo(a)pyrene 33-47 CD5 antigen Mus musculus 15-18 18800268-7 2008 Thus, as a novel finding, it appears that the profile of CD5(+) cells, under the ontogenic influence of benzo(a)pyrene, transforms from cells that normally augment cell proliferation in an immune response to cells that are inhibitors. Benzo(a)pyrene 104-118 CD5 antigen Mus musculus 57-60 19105532-0 2008 Immunohistochemical study of fibrosis and adenocarcinoma in dominant-negative p53 transgenic mice exposed to chrysotile asbestos and benzo(a)pyrene. Benzo(a)pyrene 133-147 transformation related protein 53, pseudogene Mus musculus 78-81 19105532-1 2008 We evaluated the mechanisms using immunohistochemistry whereby chrysotile asbestos and benzo(a)pyrene (BaP) instilled intratracheally into lung-specific dominant-negative p53 (dnp53) mice might interact in causing lung carcinomas and fibrosis. Benzo(a)pyrene 87-101 prohibitin 2 Mus musculus 103-106 19105532-1 2008 We evaluated the mechanisms using immunohistochemistry whereby chrysotile asbestos and benzo(a)pyrene (BaP) instilled intratracheally into lung-specific dominant-negative p53 (dnp53) mice might interact in causing lung carcinomas and fibrosis. Benzo(a)pyrene 87-101 transformation related protein 53, pseudogene Mus musculus 171-174 18569596-4 2008 Recently in PUBEC cultures derived from pools of several bladders potent induction of CYP1A1 was detected after BaP treatment. Benzo(a)pyrene 112-115 cytochrome P450 family 1 subfamily A member 1 Homo sapiens 86-92 18569596-5 2008 Results from a modified approach using miniaturized PUBEC cultures for the analysis of individual bladder specimens with regard to cell growth and to BaP-mediated induction of CYP1A1 mRNA expression are presented herein. Benzo(a)pyrene 150-153 cytochrome P450 family 1 subfamily A member 1 Homo sapiens 176-182 18569604-0 2008 Evaluation of time dependence and interindividual differences in benzo[a]pyrene-mediated CYP1A1 induction and genotoxicity in porcine urinary bladder cell cultures. Benzo(a)pyrene 65-79 cytochrome P450 family 1 subfamily A member 1 Homo sapiens 89-95 18569604-4 2008 In a preceding study, it was demonstrated using cultured porcine urinary bladder epithelial cells (PUBEC) that CYP1A1 mRNA is induced in a potent manner by treatment with benzo[a]pyrene (BaP). Benzo(a)pyrene 171-185 cytochrome P450 family 1 subfamily A member 1 Homo sapiens 111-117 18569604-4 2008 In a preceding study, it was demonstrated using cultured porcine urinary bladder epithelial cells (PUBEC) that CYP1A1 mRNA is induced in a potent manner by treatment with benzo[a]pyrene (BaP). Benzo(a)pyrene 187-190 cytochrome P450 family 1 subfamily A member 1 Homo sapiens 111-117 18569604-8 2008 Interindividual differences were found between PUBEC cultures derived from several donor animals with respect to the response to BaP, such that the extent of CYP1A1 induction and magnitude of DNA damage was interrelated. Benzo(a)pyrene 129-132 cytochrome P450 family 1 subfamily A member 1 Homo sapiens 158-164 18065724-0 2008 Influence of TCDD and natural Ah receptor agonists on benzo[a]pyrene-DNA adduct formation in the Caco-2 human colon cell line. Benzo(a)pyrene 54-68 aryl hydrocarbon receptor Homo sapiens 30-41 18065724-5 2008 AhR activation induces several cytochrome P450 phase I enzymes involved, e.g. in the bioactivation of carcinogenic polycyclic aromatic hydrocarbons, like benzo[a]pyrene (BaP), and may as such stimulate DNA adduct formation of those compounds. Benzo(a)pyrene 154-168 aryl hydrocarbon receptor Homo sapiens 0-3 18065724-5 2008 AhR activation induces several cytochrome P450 phase I enzymes involved, e.g. in the bioactivation of carcinogenic polycyclic aromatic hydrocarbons, like benzo[a]pyrene (BaP), and may as such stimulate DNA adduct formation of those compounds. Benzo(a)pyrene 170-173 aryl hydrocarbon receptor Homo sapiens 0-3 18065724-8 2008 Co-exposure to high AhR-activating concentrations of both TCDD and ICZ significantly reduced the amount of BaP-DNA adducts at 0.1 microM BaP, while at higher concentrations of BaP no influence was observed. Benzo(a)pyrene 107-110 aryl hydrocarbon receptor Homo sapiens 20-23 18065724-8 2008 Co-exposure to high AhR-activating concentrations of both TCDD and ICZ significantly reduced the amount of BaP-DNA adducts at 0.1 microM BaP, while at higher concentrations of BaP no influence was observed. Benzo(a)pyrene 137-140 aryl hydrocarbon receptor Homo sapiens 20-23 18065724-8 2008 Co-exposure to high AhR-activating concentrations of both TCDD and ICZ significantly reduced the amount of BaP-DNA adducts at 0.1 microM BaP, while at higher concentrations of BaP no influence was observed. Benzo(a)pyrene 137-140 aryl hydrocarbon receptor Homo sapiens 20-23 17665681-7 2007 The quantification of mdr49 transcripts by real-time PCR in adult flies exposed to benzo[a]pyrene over time or in presence of increasing concentrations of this pollutant showed a clear dose-dependent response. Benzo(a)pyrene 83-97 Multi drug resistance 49 Drosophila melanogaster 22-27 17942461-7 2008 Interestingly, DNA adduct formation after BaP, but not BPDE, exposure was p53 dependent with 10-fold lower levels detected in p53-null cells. Benzo(a)pyrene 42-45 tumor protein p53 Homo sapiens 74-77 17942461-7 2008 Interestingly, DNA adduct formation after BaP, but not BPDE, exposure was p53 dependent with 10-fold lower levels detected in p53-null cells. Benzo(a)pyrene 42-45 tumor protein p53 Homo sapiens 126-129 17942461-8 2008 Other cell lines were investigated for BaP-DNA adduct formation and in these the effect of p53 knockdown was also to reduce adduct formation. Benzo(a)pyrene 39-42 tumor protein p53 Homo sapiens 91-94 17942461-9 2008 Taken together, these results give further insight into the role of p53 in the response of human cells to BaP and BPDE and suggest that loss of this tumour suppressor can influence the metabolic activation of BaP. Benzo(a)pyrene 106-109 tumor protein p53 Homo sapiens 68-71 17942461-9 2008 Taken together, these results give further insight into the role of p53 in the response of human cells to BaP and BPDE and suggest that loss of this tumour suppressor can influence the metabolic activation of BaP. Benzo(a)pyrene 209-212 tumor protein p53 Homo sapiens 68-71 18054613-12 2008 CONCLUSION: A reduction of BP by 15% (SBP < or =140 mm Hg, DBP < or =80 mm Hg) is necessary at acute stage in S-ICH. Benzo(a)pyrene 27-29 selenium binding protein 1 Homo sapiens 38-41 18054613-12 2008 CONCLUSION: A reduction of BP by 15% (SBP < or =140 mm Hg, DBP < or =80 mm Hg) is necessary at acute stage in S-ICH. Benzo(a)pyrene 27-29 D-box binding PAR bZIP transcription factor Homo sapiens 62-65 17944540-0 2007 AHR- and DNA-damage-mediated gene expression responses induced by benzo(a)pyrene in human cell lines. Benzo(a)pyrene 66-80 aryl hydrocarbon receptor Homo sapiens 0-3 17944540-2 2007 Benzo(a)pyrene (BaP) modulation of transcription may occur through the activation of the aryl hydrocarbon receptor (AHR) or through responses to DNA damage. Benzo(a)pyrene 0-14 aryl hydrocarbon receptor Homo sapiens 89-114 17944540-2 2007 Benzo(a)pyrene (BaP) modulation of transcription may occur through the activation of the aryl hydrocarbon receptor (AHR) or through responses to DNA damage. Benzo(a)pyrene 0-14 aryl hydrocarbon receptor Homo sapiens 116-119 17944540-2 2007 Benzo(a)pyrene (BaP) modulation of transcription may occur through the activation of the aryl hydrocarbon receptor (AHR) or through responses to DNA damage. Benzo(a)pyrene 16-19 aryl hydrocarbon receptor Homo sapiens 89-114 17944540-2 2007 Benzo(a)pyrene (BaP) modulation of transcription may occur through the activation of the aryl hydrocarbon receptor (AHR) or through responses to DNA damage. Benzo(a)pyrene 16-19 aryl hydrocarbon receptor Homo sapiens 116-119 17944540-3 2007 To characterize further the expression profiles induced by BaP in HepG2 and MCF-7 cells obtained in our previous study, they were compared to those induced by 2,3,7,8-tetrachlorodibenzo-p-dioxin (TCDD), which activates AHR but does not bind to DNA, and anti-benzo(a)pyrene- trans-7,8-dihydrodiol-9,10-epoxide (BPDE), which binds directly to DNA but does not activate AHR. Benzo(a)pyrene 59-62 aryl hydrocarbon receptor Homo sapiens 219-222 17944540-3 2007 To characterize further the expression profiles induced by BaP in HepG2 and MCF-7 cells obtained in our previous study, they were compared to those induced by 2,3,7,8-tetrachlorodibenzo-p-dioxin (TCDD), which activates AHR but does not bind to DNA, and anti-benzo(a)pyrene- trans-7,8-dihydrodiol-9,10-epoxide (BPDE), which binds directly to DNA but does not activate AHR. Benzo(a)pyrene 59-62 aryl hydrocarbon receptor Homo sapiens 367-370 17944540-10 2007 Furthermore, some genes were modulated by BaP but not by TCDD or BPDE, including induction of CRY1 and MAK, which may represent novel signaling pathways that are independent of both AHR activation and DNA damage. Benzo(a)pyrene 42-45 cryptochrome circadian regulator 1 Homo sapiens 94-98 17944540-10 2007 Furthermore, some genes were modulated by BaP but not by TCDD or BPDE, including induction of CRY1 and MAK, which may represent novel signaling pathways that are independent of both AHR activation and DNA damage. Benzo(a)pyrene 42-45 male germ cell associated kinase Homo sapiens 103-106 17944540-10 2007 Furthermore, some genes were modulated by BaP but not by TCDD or BPDE, including induction of CRY1 and MAK, which may represent novel signaling pathways that are independent of both AHR activation and DNA damage. Benzo(a)pyrene 42-45 aryl hydrocarbon receptor Homo sapiens 182-185 17991490-1 2007 Benzo(a)pyrene induces cytochrome P-450 1A1 (CYP1A1) expression in rat polymorphonuclear leukocytes (PMNs) that upregulates expression of inducible nitric oxide synthase (iNOS). Benzo(a)pyrene 0-14 cytochrome P450, family 1, subfamily a, polypeptide 1 Rattus norvegicus 23-43 17991490-1 2007 Benzo(a)pyrene induces cytochrome P-450 1A1 (CYP1A1) expression in rat polymorphonuclear leukocytes (PMNs) that upregulates expression of inducible nitric oxide synthase (iNOS). Benzo(a)pyrene 0-14 cytochrome P450, family 1, subfamily a, polypeptide 1 Rattus norvegicus 45-51 17991490-1 2007 Benzo(a)pyrene induces cytochrome P-450 1A1 (CYP1A1) expression in rat polymorphonuclear leukocytes (PMNs) that upregulates expression of inducible nitric oxide synthase (iNOS). Benzo(a)pyrene 0-14 nitric oxide synthase 2 Rattus norvegicus 138-169 17991490-1 2007 Benzo(a)pyrene induces cytochrome P-450 1A1 (CYP1A1) expression in rat polymorphonuclear leukocytes (PMNs) that upregulates expression of inducible nitric oxide synthase (iNOS). Benzo(a)pyrene 0-14 nitric oxide synthase 2 Rattus norvegicus 171-175 17991490-2 2007 In the present study, the involvement of secondary signaling molecules in CYP1A1-mediated augmentation of iNOS expression in benzo(a)pyrene-treated rat PMNs was investigated. Benzo(a)pyrene 125-139 cytochrome P450, family 1, subfamily a, polypeptide 1 Rattus norvegicus 74-80 17991490-2 2007 In the present study, the involvement of secondary signaling molecules in CYP1A1-mediated augmentation of iNOS expression in benzo(a)pyrene-treated rat PMNs was investigated. Benzo(a)pyrene 125-139 nitric oxide synthase 2 Rattus norvegicus 106-110 17991490-5 2007 A significant elevation in CYP1A1 and [Ca(2+)]i was observed in benzo(a)pyrene-treated rat PMNs, which was significantly restored by alpha-naphthoflavone or genistein. Benzo(a)pyrene 64-78 cytochrome P450, family 1, subfamily a, polypeptide 1 Rattus norvegicus 27-33 17991490-8 2007 Benzo(a)pyrene-augmented iNOS expression and activity in PMNs were significantly reverse by felodipine, genistein, or PDTC. Benzo(a)pyrene 0-14 nitric oxide synthase 2 Rattus norvegicus 25-29 17991490-9 2007 Benzo(a)pyrene also induced TNF-alpha and IL-1beta production in PMNs, which was significantly reversed by genistein. Benzo(a)pyrene 0-14 tumor necrosis factor Rattus norvegicus 28-37 17991490-9 2007 Benzo(a)pyrene also induced TNF-alpha and IL-1beta production in PMNs, which was significantly reversed by genistein. Benzo(a)pyrene 0-14 interleukin 1 beta Rattus norvegicus 42-50 17942115-0 2007 Dynamics of a benzo[a]pyrene-derived guanine DNA lesion in TGT and CGC sequence contexts: enhanced mobility in TGT explains conformational heterogeneity, flexible bending, and greater susceptibility to nucleotide excision repair. Benzo(a)pyrene 14-28 queuine tRNA-ribosyltransferase catalytic subunit 1 Homo sapiens 59-62 17942115-0 2007 Dynamics of a benzo[a]pyrene-derived guanine DNA lesion in TGT and CGC sequence contexts: enhanced mobility in TGT explains conformational heterogeneity, flexible bending, and greater susceptibility to nucleotide excision repair. Benzo(a)pyrene 14-28 queuine tRNA-ribosyltransferase catalytic subunit 1 Homo sapiens 111-114 17722167-6 2007 The reported concentration of inhibitor needed to reduce at 50% ACE activity (IC(50)) values for single BP calculated in inhibiting the ACE enzyme gave results in agreement with the same parameters available in literature for other milk-derived BPs. Benzo(a)pyrene 104-106 angiotensin I converting enzyme Bos taurus 64-67 17722167-6 2007 The reported concentration of inhibitor needed to reduce at 50% ACE activity (IC(50)) values for single BP calculated in inhibiting the ACE enzyme gave results in agreement with the same parameters available in literature for other milk-derived BPs. Benzo(a)pyrene 104-106 angiotensin I converting enzyme Bos taurus 136-139 17900831-0 2007 Dynamic changes of XPA, XPC, XPF, XPG and ERCC1 protein expression and their correlations with levels of DNA damage in human bronchial epithelia cells exposed to benzo[a]pyrene. Benzo(a)pyrene 162-176 XPA, DNA damage recognition and repair factor Homo sapiens 19-22 17900831-0 2007 Dynamic changes of XPA, XPC, XPF, XPG and ERCC1 protein expression and their correlations with levels of DNA damage in human bronchial epithelia cells exposed to benzo[a]pyrene. Benzo(a)pyrene 162-176 XPC complex subunit, DNA damage recognition and repair factor Homo sapiens 24-27 17900831-0 2007 Dynamic changes of XPA, XPC, XPF, XPG and ERCC1 protein expression and their correlations with levels of DNA damage in human bronchial epithelia cells exposed to benzo[a]pyrene. Benzo(a)pyrene 162-176 ERCC excision repair 4, endonuclease catalytic subunit Homo sapiens 29-32 17900831-0 2007 Dynamic changes of XPA, XPC, XPF, XPG and ERCC1 protein expression and their correlations with levels of DNA damage in human bronchial epithelia cells exposed to benzo[a]pyrene. Benzo(a)pyrene 162-176 ERCC excision repair 5, endonuclease Homo sapiens 34-37 17900831-0 2007 Dynamic changes of XPA, XPC, XPF, XPG and ERCC1 protein expression and their correlations with levels of DNA damage in human bronchial epithelia cells exposed to benzo[a]pyrene. Benzo(a)pyrene 162-176 ERCC excision repair 1, endonuclease non-catalytic subunit Homo sapiens 42-47 17900831-6 2007 ERCC1 expression increased by 2.4-, 4.2- and 19.3-fold for exposure to 2, 8 and 16microM BaP, respectively, compared with control group. Benzo(a)pyrene 89-92 ERCC excision repair 1, endonuclease non-catalytic subunit Homo sapiens 0-5 17900831-7 2007 Moreover, levels of ERCC1 in cells exposed 16microM BaP significantly higher than those in 2 and 8microM BaP from 2nd to 48th hours. Benzo(a)pyrene 52-55 ERCC excision repair 1, endonuclease non-catalytic subunit Homo sapiens 20-25 17900831-7 2007 Moreover, levels of ERCC1 in cells exposed 16microM BaP significantly higher than those in 2 and 8microM BaP from 2nd to 48th hours. Benzo(a)pyrene 105-108 ERCC excision repair 1, endonuclease non-catalytic subunit Homo sapiens 20-25 17900831-8 2007 In addition, there was a significant positive correlation between Olive tail moments and relative ratios of ERCC1 in cells exposed to BaP. Benzo(a)pyrene 134-137 ERCC excision repair 1, endonuclease non-catalytic subunit Homo sapiens 108-113 17900183-2 2007 Complexes [EuL(1-3)] incorporate N10-CH2CONH-BP linkers (BP = benzophenone), which allow formation of a five-membered chelate ring containing the metal ion upon chelation of the amide oxygen; these three isomeric complexes differ from one another in the substitution position of the BP unit, namely para, meta, and ortho for L1, L2, and L3 respectively. Benzo(a)pyrene 45-47 L1 cell adhesion molecule Homo sapiens 325-339 17678638-8 2007 By contrast to numerous DNA damaging agents such as BaP which is known to stimulate p53 expression, the lack of p53 response by 6-NC imply the lack of protective functions mediated by p53 (e.g. DNA repair machinery) after exposure to 6-NC and this may, in part, account for its remarkable carcinogenicity in the mammary tissue. Benzo(a)pyrene 52-55 tumor protein p53 Homo sapiens 84-87 17522069-3 2007 To provide direct evidence for NFAT3 in the environmental carcinogen-caused carcinogenic effect, (+/-)-benzo[a]pyrene-7,8-diol-9,10-epoxide (B[a]PDE), an ultimate environmental carcinogen metabolized from benzo[a]pyrene, was utilized. Benzo(a)pyrene 103-117 nuclear factor of activated T cells, cytoplasmic, calcineurin dependent 4 Mus musculus 31-36 17909020-2 2007 In the present study, we show that exposure of diploid mouse embryonic fibroblasts (MEF) to the ultimate carcinogen anti-benzo(a)pyrene (BP)-7,8-diol-9,10-epoxide (anti-BPDE) resulted in a concentration- and time-dependent increase in Cdc25B protein levels. Benzo(a)pyrene 121-135 cell division cycle 25B Mus musculus 235-241 17909020-2 2007 In the present study, we show that exposure of diploid mouse embryonic fibroblasts (MEF) to the ultimate carcinogen anti-benzo(a)pyrene (BP)-7,8-diol-9,10-epoxide (anti-BPDE) resulted in a concentration- and time-dependent increase in Cdc25B protein levels. Benzo(a)pyrene 137-139 cell division cycle 25B Mus musculus 235-241 17909020-5 2007 Furthermore, a carcinogenic dose of the parent hydrocarbon (BP) increased Cdc25B protein levels in the target organ, lung. Benzo(a)pyrene 60-62 cell division cycle 25B Mus musculus 74-80 17909032-3 2007 Glutathione transferase pi (GSTP) catalyzes the detoxification of electrophilic diol epoxides produced by the metabolism of polycyclic aromatic hydrocarbons such as benzo[a]pyrene (BaP), a common constituent of tobacco smoke. Benzo(a)pyrene 165-179 prohibitin 2 Mus musculus 181-184 17915553-6 2007 HSPA5 mRNA was induced by 3 microM BaP in an AD-sensitive manner, but this response was unaffected by the presence of heavy metals. Benzo(a)pyrene 35-38 heat shock protein family A (Hsp70) member 5 Homo sapiens 0-5 17640999-0 2007 Benzo[a]pyrene induces apoptosis in RL95-2 human endometrial cancer cells by cytochrome P450 1A1 activation. Benzo(a)pyrene 0-14 cytochrome P450 family 1 subfamily A member 1 Homo sapiens 77-96 17903170-2 2007 Activation of the AHR by the genotoxic carcinogen benzo(a)pyrene (BaP) increased L1 expression in human cervical carcinoma (HeLa) cells, human microvascular endothelial cells (HMEC), mouse vascular smooth muscle cells (mVSMC) and mouse embryonic kidney cells (mK4). Benzo(a)pyrene 50-64 aryl hydrocarbon receptor Homo sapiens 18-21 17903170-2 2007 Activation of the AHR by the genotoxic carcinogen benzo(a)pyrene (BaP) increased L1 expression in human cervical carcinoma (HeLa) cells, human microvascular endothelial cells (HMEC), mouse vascular smooth muscle cells (mVSMC) and mouse embryonic kidney cells (mK4). Benzo(a)pyrene 50-64 prohibitin 2 Homo sapiens 66-69 17682057-3 2007 To test this hypothesis, we coexposed cells to binary mixtures of benzo[a]pyrene (B[a]P), an environmental procarcinogen that activates Cyp1a1 transcriptional responses mediated by the aryl hydrocarbon receptor (AHR), and chromium, a carcinogenic heavy metal that represses B[a]P-inducible AHR-mediated gene expression. Benzo(a)pyrene 66-80 cytochrome P450 family 1 subfamily A member 1 Homo sapiens 136-142 17682057-3 2007 To test this hypothesis, we coexposed cells to binary mixtures of benzo[a]pyrene (B[a]P), an environmental procarcinogen that activates Cyp1a1 transcriptional responses mediated by the aryl hydrocarbon receptor (AHR), and chromium, a carcinogenic heavy metal that represses B[a]P-inducible AHR-mediated gene expression. Benzo(a)pyrene 66-80 aryl hydrocarbon receptor Homo sapiens 185-210 17682057-3 2007 To test this hypothesis, we coexposed cells to binary mixtures of benzo[a]pyrene (B[a]P), an environmental procarcinogen that activates Cyp1a1 transcriptional responses mediated by the aryl hydrocarbon receptor (AHR), and chromium, a carcinogenic heavy metal that represses B[a]P-inducible AHR-mediated gene expression. Benzo(a)pyrene 66-80 aryl hydrocarbon receptor Homo sapiens 212-215 17682057-3 2007 To test this hypothesis, we coexposed cells to binary mixtures of benzo[a]pyrene (B[a]P), an environmental procarcinogen that activates Cyp1a1 transcriptional responses mediated by the aryl hydrocarbon receptor (AHR), and chromium, a carcinogenic heavy metal that represses B[a]P-inducible AHR-mediated gene expression. Benzo(a)pyrene 66-80 aryl hydrocarbon receptor Homo sapiens 290-293 17707923-1 2007 Metabolic bioactivation of polycyclic aromatic hydrocarbons, such as the environmental procarcinogen benzo[a]pyrene, is catalyzed by a cytochrome P450 monooxygenase encoded by the substrate-inducible Cyp1a1 gene. Benzo(a)pyrene 101-115 cytochrome P450 family 1 subfamily A member 1 Homo sapiens 200-206 17640307-0 2007 Activation of both nuclear factor of activated T cells and inhibitor of nuclear factor-kappa B kinase beta-subunit-/nuclear factor-kappa B is critical for cyclooxygenase-2 induction by benzo[a]pyrene in human bronchial epithelial cells. Benzo(a)pyrene 185-199 prostaglandin-endoperoxide synthase 2 Homo sapiens 155-171 17583486-1 2007 The objective of this study was to investigate the morphological effects of postnatal exposure to benzo[a]pyrene (B[a]P) on the development of the uterus, uterine estrogen receptor (ERalpha) expression, and the uterine response to estrogen stimulation using the uterotrophic bioassay in rats. Benzo(a)pyrene 98-112 estrogen receptor 1 Rattus norvegicus 163-180 17492273-0 2007 Maternal deprivation and handling modify the effect of the dopamine D3 receptor agonist, BP 897 on morphine-conditioned place preference in rats. Benzo(a)pyrene 89-91 dopamine receptor D3 Rattus norvegicus 59-79 17681673-3 2007 Downregulation of RelB and eIF3 p170 by benzo(a)pyrene. Benzo(a)pyrene 40-54 avian reticuloendotheliosis viral (v-rel) oncogene related B Mus musculus 18-22 17681673-7 2007 Since the toxic effects of benzo(a)pyrene are aryl hydrocarbon receptor (AhR)-dependent, we examined the effects of the very potent AhR agonist 2,3,7,8-tetrachlorodibenzo-p-dioxin (TCDD) on the growth and functional differentiation of mouse BM-derived DCs. Benzo(a)pyrene 27-41 aryl-hydrocarbon receptor Mus musculus 73-76 17681673-15 2007 Taken together, although benzo(a)pyrene and TCDD exert their effects via binding to AhR, their effects on the growth and functional differentiation of bone marrow-derived DCs are different. Benzo(a)pyrene 25-39 aryl-hydrocarbon receptor Mus musculus 84-87 17561435-1 2007 This study was undertaken to investigate the genotoxic interactions between the common environmental pollutants: arsenic (As), cadmium (Cd) and benzo(a)pyrene (BaP), which are known to be human carcinogens. Benzo(a)pyrene 144-158 prohibitin 2 Homo sapiens 160-163 17630984-5 2007 In silico docking showed alteration of the substrate access channel in exon 6 del CYP1A1 such that benzo(a)pyrene does not bind in any orientation that would permit the formation of carcinogenic metabolites. Benzo(a)pyrene 99-113 cytochrome P450 family 1 subfamily A member 1 Homo sapiens 82-88 17654259-1 2007 Dietary benzo[a]pyrene (BaP) levels were analyzed by high-performance liquid chromatography with fluorescence detection (HPLC-FLD) in various foods (e.g., snack, potato chip, bread, vegetable oil, meat, cereal, etc.) Benzo(a)pyrene 8-22 prohibitin 2 Homo sapiens 24-27 17376491-0 2007 The environmental carcinogen benzo[a]pyrene induces expression of monocyte-chemoattractant protein-1 in vascular tissue: a possible role in atherogenesis. Benzo(a)pyrene 29-43 chemokine (C-C motif) ligand 2 Mus musculus 66-100 17376491-2 2007 Previously we showed that chronic exposure of ApoE-/- mice to the prototype PAH benzo[a]pyrene (B[a]P) causes enhanced progression of atherosclerosis, which was characterised by an increased inflammatory cell content in the atherosclerotic plaques. Benzo(a)pyrene 80-94 apolipoprotein E Mus musculus 46-50 17376491-5 2007 Initially we performed in vivo studies showing that acute treatment with B[a]P induces MCP-1 gene expression in aortic tissue of ApoE-/- mice. Benzo(a)pyrene 73-78 chemokine (C-C motif) ligand 2 Mus musculus 87-92 17376491-5 2007 Initially we performed in vivo studies showing that acute treatment with B[a]P induces MCP-1 gene expression in aortic tissue of ApoE-/- mice. Benzo(a)pyrene 73-78 apolipoprotein E Mus musculus 129-133 17408918-0 2007 Effects of benzo(e)pyrene and benzo(a)pyrene on P-glycoprotein-mediated transport in Caco-2 cell monolayer: a comparative approach. Benzo(a)pyrene 30-44 ATP binding cassette subfamily B member 1 Homo sapiens 48-62 17408918-1 2007 The previous studies from our laboratory reported that benzo(a)pyrene (Bap) influenced efflux transport of rhodamine 123 (Rho-123) by induction of P-glycoprotein (P-gp) in Caco-2 cells. Benzo(a)pyrene 55-69 ATP binding cassette subfamily B member 1 Homo sapiens 147-161 17408918-1 2007 The previous studies from our laboratory reported that benzo(a)pyrene (Bap) influenced efflux transport of rhodamine 123 (Rho-123) by induction of P-glycoprotein (P-gp) in Caco-2 cells. Benzo(a)pyrene 55-69 ATP binding cassette subfamily B member 1 Homo sapiens 163-167 17408918-1 2007 The previous studies from our laboratory reported that benzo(a)pyrene (Bap) influenced efflux transport of rhodamine 123 (Rho-123) by induction of P-glycoprotein (P-gp) in Caco-2 cells. Benzo(a)pyrene 71-74 ATP binding cassette subfamily B member 1 Homo sapiens 147-161 17408918-1 2007 The previous studies from our laboratory reported that benzo(a)pyrene (Bap) influenced efflux transport of rhodamine 123 (Rho-123) by induction of P-glycoprotein (P-gp) in Caco-2 cells. Benzo(a)pyrene 71-74 ATP binding cassette subfamily B member 1 Homo sapiens 163-167 17408918-8 2007 Our results further show that Bep or Bap-induced P-gp in Caco-2 cells might have been the result of oxidative stress rather than DNA damage. Benzo(a)pyrene 37-40 ATP binding cassette subfamily B member 1 Homo sapiens 49-53 17602818-0 2007 The Cdc25A is involved in S-phase checkpoint induced by benzo(a)pyrene. Benzo(a)pyrene 56-70 cell division cycle 25A Homo sapiens 4-10 17602818-3 2007 However, the role of Cdc25A in the BaP/BPDE-induced checkpoint is not clear. Benzo(a)pyrene 35-38 cell division cycle 25A Homo sapiens 21-27 17602818-4 2007 In the present study, we investigated the change of checkpoint kinase 1 (Chk1) and Cdc25A in S-phase arrest elicited by BaP. Benzo(a)pyrene 120-123 checkpoint kinase 1 Homo sapiens 52-71 17602818-4 2007 In the present study, we investigated the change of checkpoint kinase 1 (Chk1) and Cdc25A in S-phase arrest elicited by BaP. Benzo(a)pyrene 120-123 checkpoint kinase 1 Homo sapiens 73-77 17602818-4 2007 In the present study, we investigated the change of checkpoint kinase 1 (Chk1) and Cdc25A in S-phase arrest elicited by BaP. Benzo(a)pyrene 120-123 cell division cycle 25A Homo sapiens 83-89 17602818-7 2007 The level of phorsphorylated Chk1 obviously increased and Cdc25A protein level decreased in both two cell lines after treatment with BaP. Benzo(a)pyrene 133-136 checkpoint kinase 1 Homo sapiens 29-33 17602818-7 2007 The level of phorsphorylated Chk1 obviously increased and Cdc25A protein level decreased in both two cell lines after treatment with BaP. Benzo(a)pyrene 133-136 cell division cycle 25A Homo sapiens 58-64 17602818-10 2007 Over all, our results indicated Chk1-Cdc25A checkpoint pathway is involved in BaP-induced S-phase arrest. Benzo(a)pyrene 78-81 checkpoint kinase 1 Homo sapiens 32-36 17602818-10 2007 Over all, our results indicated Chk1-Cdc25A checkpoint pathway is involved in BaP-induced S-phase arrest. Benzo(a)pyrene 78-81 cell division cycle 25A Homo sapiens 37-43 17590295-6 2007 BP caused severe liver injury in rats, as indicated by elevated plasma ALT, AST and LPO levels. Benzo(a)pyrene 0-2 lactoperoxidase Rattus norvegicus 84-87 17590295-7 2007 Pretreatment with WG for 4 weeks completely abrogated increases in the ALT, AST and LPO levels when challenged with BP. Benzo(a)pyrene 116-118 lactoperoxidase Rattus norvegicus 84-87 17272310-1 2007 Animal studies demonstrated that females are more susceptible than males to benzo[a]pyrene (BaP)-induced toxicities, including lung carcinogenesis. Benzo(a)pyrene 76-90 prohibitin 2 Homo sapiens 92-95 17699488-6 2007 In patients with primary aldosteronism, plasma active renin levels that were higher than the lower limit of detection (2.5 pg/ml) were associated with higher BP, plasma potassium, and albuminuria and lower creatinine clearance. Benzo(a)pyrene 158-160 renin Homo sapiens 54-59 17699488-9 2007 During follow-up, patients with higher baseline plasma renin required use of more antihypertensive drugs to obtain BP control and had a smaller early decline in albuminuria than did patients with suppressed renin. Benzo(a)pyrene 115-117 renin Homo sapiens 55-60 17596880-11 2007 Finally, CAR was also up-regulated in primary human hepatocytes in response to AhR activation by 2,3,7,8-tetrachlorodibenzo-p-dioxin and benzo[a]pyrene. Benzo(a)pyrene 137-151 nuclear receptor subfamily 1 group I member 3 Homo sapiens 9-12 17596880-11 2007 Finally, CAR was also up-regulated in primary human hepatocytes in response to AhR activation by 2,3,7,8-tetrachlorodibenzo-p-dioxin and benzo[a]pyrene. Benzo(a)pyrene 137-151 aryl hydrocarbon receptor Homo sapiens 79-82 17908424-1 2007 OBJECTIVE: To investigate the role of mitogen activated protein kinases (MAPKs) signaling pathways in the regulation of benzo(a)pyrene (B(a)P)-induced c-Jun activation in human embryo lung fibroblasts (HELFs). Benzo(a)pyrene 120-134 prohibitin 2 Homo sapiens 136-141 17403528-2 2007 The GSTM1 null allele was associated with significantly higher levels of two biomarkers, malondialdehyde-2"-deoxyguanosine and benzo[a]pyrene DNA adducts in the total population from three Central and Eastern European countries. Benzo(a)pyrene 127-141 glutathione S-transferase mu 1 Homo sapiens 4-9 17908424-1 2007 OBJECTIVE: To investigate the role of mitogen activated protein kinases (MAPKs) signaling pathways in the regulation of benzo(a)pyrene (B(a)P)-induced c-Jun activation in human embryo lung fibroblasts (HELFs). Benzo(a)pyrene 120-134 Jun proto-oncogene, AP-1 transcription factor subunit Homo sapiens 151-156 17959047-1 2007 OBJECTIVE: To study the effects of benzo(a)pyrene (BaP) on the cell cycle distribution and activities of mitogen-activated protein kinase (MAPK) signal molecules (ERK1/2, JNK1/2 and p38) in human embryo lung cells (HELF), and to investigate the relationship between alterations of MAPK protein phosphorylation and the cell cycle distributions. Benzo(a)pyrene 35-49 mitogen-activated protein kinase 3 Homo sapiens 139-143 17959047-1 2007 OBJECTIVE: To study the effects of benzo(a)pyrene (BaP) on the cell cycle distribution and activities of mitogen-activated protein kinase (MAPK) signal molecules (ERK1/2, JNK1/2 and p38) in human embryo lung cells (HELF), and to investigate the relationship between alterations of MAPK protein phosphorylation and the cell cycle distributions. Benzo(a)pyrene 35-49 mitogen-activated protein kinase 3 Homo sapiens 163-169 17651059-2 2007 In the present study, an anthocyanin-rich extract from Concord grapes [referred to as Concord grape extract (CGE)] and the anthocyanin delphinidin were evaluated for their capacity to inhibit DNA adduct formation due to the environmental carcinogen benzo[a]pyrene (BP) in MCF-10F cells, a noncancerous, immortalized human breast epithelial cell line. Benzo(a)pyrene 249-263 DDB1 and CUL4 associated factor 7 Homo sapiens 25-36 17959047-1 2007 OBJECTIVE: To study the effects of benzo(a)pyrene (BaP) on the cell cycle distribution and activities of mitogen-activated protein kinase (MAPK) signal molecules (ERK1/2, JNK1/2 and p38) in human embryo lung cells (HELF), and to investigate the relationship between alterations of MAPK protein phosphorylation and the cell cycle distributions. Benzo(a)pyrene 35-49 mitogen-activated protein kinase 8 Homo sapiens 171-177 17959047-1 2007 OBJECTIVE: To study the effects of benzo(a)pyrene (BaP) on the cell cycle distribution and activities of mitogen-activated protein kinase (MAPK) signal molecules (ERK1/2, JNK1/2 and p38) in human embryo lung cells (HELF), and to investigate the relationship between alterations of MAPK protein phosphorylation and the cell cycle distributions. Benzo(a)pyrene 35-49 mitogen-activated protein kinase 3 Homo sapiens 281-285 17959047-1 2007 OBJECTIVE: To study the effects of benzo(a)pyrene (BaP) on the cell cycle distribution and activities of mitogen-activated protein kinase (MAPK) signal molecules (ERK1/2, JNK1/2 and p38) in human embryo lung cells (HELF), and to investigate the relationship between alterations of MAPK protein phosphorylation and the cell cycle distributions. Benzo(a)pyrene 51-54 mitogen-activated protein kinase 3 Homo sapiens 139-143 17959047-1 2007 OBJECTIVE: To study the effects of benzo(a)pyrene (BaP) on the cell cycle distribution and activities of mitogen-activated protein kinase (MAPK) signal molecules (ERK1/2, JNK1/2 and p38) in human embryo lung cells (HELF), and to investigate the relationship between alterations of MAPK protein phosphorylation and the cell cycle distributions. Benzo(a)pyrene 51-54 mitogen-activated protein kinase 3 Homo sapiens 163-169 17959047-1 2007 OBJECTIVE: To study the effects of benzo(a)pyrene (BaP) on the cell cycle distribution and activities of mitogen-activated protein kinase (MAPK) signal molecules (ERK1/2, JNK1/2 and p38) in human embryo lung cells (HELF), and to investigate the relationship between alterations of MAPK protein phosphorylation and the cell cycle distributions. Benzo(a)pyrene 51-54 mitogen-activated protein kinase 8 Homo sapiens 171-177 17959047-1 2007 OBJECTIVE: To study the effects of benzo(a)pyrene (BaP) on the cell cycle distribution and activities of mitogen-activated protein kinase (MAPK) signal molecules (ERK1/2, JNK1/2 and p38) in human embryo lung cells (HELF), and to investigate the relationship between alterations of MAPK protein phosphorylation and the cell cycle distributions. Benzo(a)pyrene 51-54 mitogen-activated protein kinase 1 Homo sapiens 182-185 17959047-1 2007 OBJECTIVE: To study the effects of benzo(a)pyrene (BaP) on the cell cycle distribution and activities of mitogen-activated protein kinase (MAPK) signal molecules (ERK1/2, JNK1/2 and p38) in human embryo lung cells (HELF), and to investigate the relationship between alterations of MAPK protein phosphorylation and the cell cycle distributions. Benzo(a)pyrene 51-54 mitogen-activated protein kinase 3 Homo sapiens 281-285 17959047-2 2007 METHODS: The phosphorylation of MAPK were induced by exposing HELF cells to BaP at 0.1, 0.5, 2.5 and 12.5 micromol/L. Benzo(a)pyrene 76-79 mitogen-activated protein kinase 3 Homo sapiens 32-36 17959047-4 2007 And the flow cytometry assay was used to measure the cell cycle effects in HELF cells after treatment with 2.5 micromol/L BaP for 24 h. RESULTS: The phosphorylation levels of ERK1/2, JNK1/2 and p38 were significantly increased through BaP exposure. Benzo(a)pyrene 122-125 mitogen-activated protein kinase 3 Homo sapiens 175-181 17959047-7 2007 Three chemical inhibitors of MAPK (AG126, SP600125 and SB203580) could significantly inhibit the cell cycle alteration because of BaP treatment. Benzo(a)pyrene 130-133 mitogen-activated protein kinase 3 Homo sapiens 29-33 17959047-8 2007 CONCLUSION: ERK1/2, JNK1/2 and p38 could positively regulate the BaP independently induced cell cycle alterations. Benzo(a)pyrene 65-68 mitogen-activated protein kinase 3 Homo sapiens 12-18 17959047-8 2007 CONCLUSION: ERK1/2, JNK1/2 and p38 could positively regulate the BaP independently induced cell cycle alterations. Benzo(a)pyrene 65-68 mitogen-activated protein kinase 8 Homo sapiens 20-26 17959047-8 2007 CONCLUSION: ERK1/2, JNK1/2 and p38 could positively regulate the BaP independently induced cell cycle alterations. Benzo(a)pyrene 65-68 mitogen-activated protein kinase 1 Homo sapiens 31-34 17575130-6 2007 A single intratracheal instillation of benzo(a)pyrene (BaP) increased the lung mutation frequency 3.1- and 6.1-fold in nrf2+/- and nrf2-/- mice, respectively, compared with BaP-untreated nrf2+/- mice, showing that nrf2-/- mice are more susceptible to genotoxic carcinogens. Benzo(a)pyrene 39-53 nuclear factor, erythroid derived 2, like 2 Mus musculus 119-123 17575130-6 2007 A single intratracheal instillation of benzo(a)pyrene (BaP) increased the lung mutation frequency 3.1- and 6.1-fold in nrf2+/- and nrf2-/- mice, respectively, compared with BaP-untreated nrf2+/- mice, showing that nrf2-/- mice are more susceptible to genotoxic carcinogens. Benzo(a)pyrene 39-53 nuclear factor, erythroid derived 2, like 2 Mus musculus 131-135 17575130-6 2007 A single intratracheal instillation of benzo(a)pyrene (BaP) increased the lung mutation frequency 3.1- and 6.1-fold in nrf2+/- and nrf2-/- mice, respectively, compared with BaP-untreated nrf2+/- mice, showing that nrf2-/- mice are more susceptible to genotoxic carcinogens. Benzo(a)pyrene 39-53 nuclear factor, erythroid derived 2, like 2 Mus musculus 131-135 17575130-6 2007 A single intratracheal instillation of benzo(a)pyrene (BaP) increased the lung mutation frequency 3.1- and 6.1-fold in nrf2+/- and nrf2-/- mice, respectively, compared with BaP-untreated nrf2+/- mice, showing that nrf2-/- mice are more susceptible to genotoxic carcinogens. Benzo(a)pyrene 39-53 nuclear factor, erythroid derived 2, like 2 Mus musculus 131-135 17575130-6 2007 A single intratracheal instillation of benzo(a)pyrene (BaP) increased the lung mutation frequency 3.1- and 6.1-fold in nrf2+/- and nrf2-/- mice, respectively, compared with BaP-untreated nrf2+/- mice, showing that nrf2-/- mice are more susceptible to genotoxic carcinogens. Benzo(a)pyrene 55-58 nuclear factor, erythroid derived 2, like 2 Mus musculus 119-123 17575130-6 2007 A single intratracheal instillation of benzo(a)pyrene (BaP) increased the lung mutation frequency 3.1- and 6.1-fold in nrf2+/- and nrf2-/- mice, respectively, compared with BaP-untreated nrf2+/- mice, showing that nrf2-/- mice are more susceptible to genotoxic carcinogens. Benzo(a)pyrene 55-58 nuclear factor, erythroid derived 2, like 2 Mus musculus 131-135 17575130-6 2007 A single intratracheal instillation of benzo(a)pyrene (BaP) increased the lung mutation frequency 3.1- and 6.1-fold in nrf2+/- and nrf2-/- mice, respectively, compared with BaP-untreated nrf2+/- mice, showing that nrf2-/- mice are more susceptible to genotoxic carcinogens. Benzo(a)pyrene 55-58 nuclear factor, erythroid derived 2, like 2 Mus musculus 131-135 17575130-6 2007 A single intratracheal instillation of benzo(a)pyrene (BaP) increased the lung mutation frequency 3.1- and 6.1-fold in nrf2+/- and nrf2-/- mice, respectively, compared with BaP-untreated nrf2+/- mice, showing that nrf2-/- mice are more susceptible to genotoxic carcinogens. Benzo(a)pyrene 55-58 nuclear factor, erythroid derived 2, like 2 Mus musculus 131-135 17575130-7 2007 Surprisingly, mutation profiles of the gpt gene in BaP-treated nrf2+/- mice was substantially different from that in BaP-untreated nrf2-/- mice. Benzo(a)pyrene 51-54 nuclear factor, erythroid derived 2, like 2 Mus musculus 63-67 17575130-8 2007 In nrf2-/- mice, spontaneous and BaP-induced mutation hotspots were observed at nucleotides 64 and 140 of gpt, respectively. Benzo(a)pyrene 33-36 nuclear factor, erythroid derived 2, like 2 Mus musculus 3-7 17433523-0 2007 Abundance of aryl hydrocarbon receptor potentiates benzo[a]pyrene-induced apoptosis in Hepa1c1c7 cells via CYP1A1 activation. Benzo(a)pyrene 51-65 aryl-hydrocarbon receptor Mus musculus 13-38 17433523-0 2007 Abundance of aryl hydrocarbon receptor potentiates benzo[a]pyrene-induced apoptosis in Hepa1c1c7 cells via CYP1A1 activation. Benzo(a)pyrene 51-65 cytochrome P450, family 1, subfamily a, polypeptide 1 Mus musculus 107-113 17433523-2 2007 In this study, we showed that B[a]P induces apoptosis in a p53-mediated and caspase-3-dependent manner, which relates to the accumulation of the S phase of the cell cycle. Benzo(a)pyrene 30-35 transformation related protein 53, pseudogene Mus musculus 59-62 17433523-2 2007 In this study, we showed that B[a]P induces apoptosis in a p53-mediated and caspase-3-dependent manner, which relates to the accumulation of the S phase of the cell cycle. Benzo(a)pyrene 30-35 caspase 3 Mus musculus 76-85 17442277-3 2007 But the effects of BaP and its metabolites on VEGF and HIF-1 expression remain to be elucidated. Benzo(a)pyrene 19-22 vascular endothelial growth factor A Homo sapiens 46-50 17442277-3 2007 But the effects of BaP and its metabolites on VEGF and HIF-1 expression remain to be elucidated. Benzo(a)pyrene 19-22 hypoxia inducible factor 1 subunit alpha Homo sapiens 55-60 17651059-2 2007 In the present study, an anthocyanin-rich extract from Concord grapes [referred to as Concord grape extract (CGE)] and the anthocyanin delphinidin were evaluated for their capacity to inhibit DNA adduct formation due to the environmental carcinogen benzo[a]pyrene (BP) in MCF-10F cells, a noncancerous, immortalized human breast epithelial cell line. Benzo(a)pyrene 249-263 DDB1 and CUL4 associated factor 7 Homo sapiens 123-134 17651059-2 2007 In the present study, an anthocyanin-rich extract from Concord grapes [referred to as Concord grape extract (CGE)] and the anthocyanin delphinidin were evaluated for their capacity to inhibit DNA adduct formation due to the environmental carcinogen benzo[a]pyrene (BP) in MCF-10F cells, a noncancerous, immortalized human breast epithelial cell line. Benzo(a)pyrene 265-267 DDB1 and CUL4 associated factor 7 Homo sapiens 123-134 17196890-4 2007 Injection (icv) of ET-1(1-31) (500 pmol) produced a biphasic blood pressure response: an initial increase (from 118+/-8 to 138+/-14 mmHg, P<0.05) followed by a sustained decrease in BP (from 118+/-8 to 58+/-9 mmHg, P<0.05), which was very similar to BP response to icv injection of big ET-1 (500 pmol) or ET-1(1-21) (25 pmol)(.) Benzo(a)pyrene 185-187 endothelin 1 Rattus norvegicus 19-23 17562481-6 2007 With regards to the liver and gastrointestinal tract, Nrf2 knockout mice are more susceptible to acetaminophen-induced hepatocellular injury, benzo[a]pyrene-induced tumor formation and Fas- and TNFalpha -mediated hepatocellular apoptosis. Benzo(a)pyrene 142-156 nuclear factor, erythroid derived 2, like 2 Mus musculus 54-58 17573710-0 2007 Benzo[a]pyrene-dependent activation of transcription factors NF-kappaB and AP-1 related to tumor promotion in hepatoma cell cultures. Benzo(a)pyrene 0-14 nuclear factor kappa B subunit 1 Homo sapiens 61-70 17573710-0 2007 Benzo[a]pyrene-dependent activation of transcription factors NF-kappaB and AP-1 related to tumor promotion in hepatoma cell cultures. Benzo(a)pyrene 0-14 JunB proto-oncogene, AP-1 transcription factor subunit Homo sapiens 75-79 17573710-1 2007 The activation by the carcinogenic polycyclic aromatic hydrocarbon (PAH) benzo[a]pyrene (BP) of transcription factors NF-kappaB and AP-1 in hepatoma 27 and HepG2 cell cultures was studied. Benzo(a)pyrene 73-87 nuclear factor kappa B subunit 1 Homo sapiens 118-127 17573710-1 2007 The activation by the carcinogenic polycyclic aromatic hydrocarbon (PAH) benzo[a]pyrene (BP) of transcription factors NF-kappaB and AP-1 in hepatoma 27 and HepG2 cell cultures was studied. Benzo(a)pyrene 73-87 JunB proto-oncogene, AP-1 transcription factor subunit Homo sapiens 132-136 17573710-1 2007 The activation by the carcinogenic polycyclic aromatic hydrocarbon (PAH) benzo[a]pyrene (BP) of transcription factors NF-kappaB and AP-1 in hepatoma 27 and HepG2 cell cultures was studied. Benzo(a)pyrene 89-91 nuclear factor kappa B subunit 1 Homo sapiens 118-127 17573710-1 2007 The activation by the carcinogenic polycyclic aromatic hydrocarbon (PAH) benzo[a]pyrene (BP) of transcription factors NF-kappaB and AP-1 in hepatoma 27 and HepG2 cell cultures was studied. Benzo(a)pyrene 89-91 JunB proto-oncogene, AP-1 transcription factor subunit Homo sapiens 132-136 17573710-3 2007 The transcription factor NF-kappaB was activated only in the hepatoma 27 cells by BP treatment but not by its noncarcinogenic isomer benzo[e]pyrene (BeP). Benzo(a)pyrene 82-84 nuclear factor kappa B subunit 1 Homo sapiens 25-34 17573710-4 2007 Conversely to NF-kappaB activation the transcription factor AP-1 was activated in the hepatoma HepG2 cells by cell treatment with BP but not in the hepatoma 27 cells. Benzo(a)pyrene 130-132 JunB proto-oncogene, AP-1 transcription factor subunit Homo sapiens 60-64 17573710-5 2007 It is concluded that the NF-kappaB activation is caused by nonmetabolized BP molecule and not related to activation of the Ah-receptor. Benzo(a)pyrene 74-76 nuclear factor kappa B subunit 1 Homo sapiens 25-34 17573710-6 2007 The transcription factor AP-1 seems to be activated as a result of the interaction of BP with the Ah-receptor. Benzo(a)pyrene 86-88 JunB proto-oncogene, AP-1 transcription factor subunit Homo sapiens 25-29 17573710-6 2007 The transcription factor AP-1 seems to be activated as a result of the interaction of BP with the Ah-receptor. Benzo(a)pyrene 86-88 aryl hydrocarbon receptor Homo sapiens 98-109 17485391-2 2007 Benz(a)pyrene and nitrosamine, typical carcinogens in cigarette smoke, undergo metabolic activation by the phase I enzymes, such as cytochrome P450 (CYP) 1A1, CYP2A6 and CYP2E1. Benzo(a)pyrene 0-13 cytochrome P450 family 1 subfamily A member 1 Homo sapiens 132-157 17485391-2 2007 Benz(a)pyrene and nitrosamine, typical carcinogens in cigarette smoke, undergo metabolic activation by the phase I enzymes, such as cytochrome P450 (CYP) 1A1, CYP2A6 and CYP2E1. Benzo(a)pyrene 0-13 cytochrome P450 family 2 subfamily A member 6 Homo sapiens 159-165 17485391-2 2007 Benz(a)pyrene and nitrosamine, typical carcinogens in cigarette smoke, undergo metabolic activation by the phase I enzymes, such as cytochrome P450 (CYP) 1A1, CYP2A6 and CYP2E1. Benzo(a)pyrene 0-13 cytochrome P450 family 2 subfamily E member 1 Homo sapiens 170-176 17409317-2 2007 However, the current use of renin-angiotensin-system intervention is targeted to BP only. Benzo(a)pyrene 81-83 renin Homo sapiens 28-33 17397927-0 2007 Modulation of behavior and NMDA-R1 gene mRNA expression in adult female mice after sub-acute administration of benzo(a)pyrene. Benzo(a)pyrene 111-125 glutamate receptor, ionotropic, NMDA1 (zeta 1) Mus musculus 27-34 17397927-1 2007 The behavioral performances of adult mice exposed to sub-acute doses of benzo(a)pyrene (B(a)P) were monitored in tests related to learning and memory (Y maze and Morris water maze), locomotor activity (open-field test) and motor coordination (Locotronic apparatus). Benzo(a)pyrene 72-86 prohibitin 2 Mus musculus 88-93 17381124-4 2007 The main difference between these two classes of cachacas is in the quantitative profile of the most potent carcinogenic PAH, benzo[a]pyrene, which is more abundant in cachaca produced from burned sugar cane crops (4.54 x 10(-2) microg L(-1)) than in cachaca produced from nonburned crops (9.02 x 10(-3) microg L(-1)). Benzo(a)pyrene 126-140 phenylalanine hydroxylase Homo sapiens 121-124 17292933-1 2007 Mechanisms of benzo(a)pyrene (BaP)-mediated toxicity and chemopreventative potential of quercetin in prostate cancer are poorly understood. Benzo(a)pyrene 14-28 prohibitin 2 Homo sapiens 30-33 17229588-4 2007 Our data showed that IAP2 was significantly induced by COF, BaP, and 2,4-DDE, but XIAP was decreased by COF and 2,4-DDE, but not by BaP. Benzo(a)pyrene 60-63 baculoviral IAP repeat containing 2 Homo sapiens 21-25 17258279-5 2007 The risk evaluation due to PAH ingestion via breast milk was assessed on the basis of the acceptable daily intake of Benzo(a)pyrene in drinking water, evidencing that a hazard cannot be excluded for heavy smokers residing in urban areas. Benzo(a)pyrene 117-131 phenylalanine hydroxylase Homo sapiens 27-30 17126885-1 2007 A high degradation extent of benzo[a]pyrene (BaP) should not be considered as the sole desirable criterion for the bioremediation of BaP-contaminated soils because some of its accumulated metabolites still have severe health risks to human. Benzo(a)pyrene 29-43 prohibitin 2 Homo sapiens 45-48 17077187-1 2007 We have previously reported that breast cancer resistance protein (BCRP) is involved in the transport of phase II metabolites of the food carcinogen benzo[a]pyrene (BP) in the human intestinal cell line Caco-2. Benzo(a)pyrene 149-163 ATP binding cassette subfamily G member 2 (Junior blood group) Homo sapiens 33-65 17077187-1 2007 We have previously reported that breast cancer resistance protein (BCRP) is involved in the transport of phase II metabolites of the food carcinogen benzo[a]pyrene (BP) in the human intestinal cell line Caco-2. Benzo(a)pyrene 149-163 ATP binding cassette subfamily G member 2 (Junior blood group) Homo sapiens 67-71 17077187-1 2007 We have previously reported that breast cancer resistance protein (BCRP) is involved in the transport of phase II metabolites of the food carcinogen benzo[a]pyrene (BP) in the human intestinal cell line Caco-2. Benzo(a)pyrene 165-167 ATP binding cassette subfamily G member 2 (Junior blood group) Homo sapiens 33-65 17077187-1 2007 We have previously reported that breast cancer resistance protein (BCRP) is involved in the transport of phase II metabolites of the food carcinogen benzo[a]pyrene (BP) in the human intestinal cell line Caco-2. Benzo(a)pyrene 165-167 ATP binding cassette subfamily G member 2 (Junior blood group) Homo sapiens 67-71 17261025-5 2007 Using benzo[a]pyrene as a test substrate, enzyme activity for producing DNA damage in the arrays was found in the order CYP1B1 > CYP1A2 > CYP1A1 > CYP2E1 > myoglobin, the same as the order of their metabolic activity. Benzo(a)pyrene 6-20 cytochrome P450 family 1 subfamily B member 1 Homo sapiens 120-126 17261025-5 2007 Using benzo[a]pyrene as a test substrate, enzyme activity for producing DNA damage in the arrays was found in the order CYP1B1 > CYP1A2 > CYP1A1 > CYP2E1 > myoglobin, the same as the order of their metabolic activity. Benzo(a)pyrene 6-20 cytochrome P450 family 1 subfamily A member 2 Homo sapiens 132-138 17261025-5 2007 Using benzo[a]pyrene as a test substrate, enzyme activity for producing DNA damage in the arrays was found in the order CYP1B1 > CYP1A2 > CYP1A1 > CYP2E1 > myoglobin, the same as the order of their metabolic activity. Benzo(a)pyrene 6-20 cytochrome P450 family 1 subfamily A member 1 Homo sapiens 144-150 17261025-5 2007 Using benzo[a]pyrene as a test substrate, enzyme activity for producing DNA damage in the arrays was found in the order CYP1B1 > CYP1A2 > CYP1A1 > CYP2E1 > myoglobin, the same as the order of their metabolic activity. Benzo(a)pyrene 6-20 cytochrome P450 family 2 subfamily E member 1 Homo sapiens 156-162 16906435-2 2007 Naphthalene, phenanthrene, pyrene, chrysene, and benzo[a]pyrene (BaP) were administered to rats for 3 days (25-128 mg/kg/day) and the responses compared with those of model inducers. Benzo(a)pyrene 49-63 prohibitin 2 Rattus norvegicus 65-68 17253627-1 2007 Benzo[a]pyrene (BaP) is listed as a priority pollutant by the U.S. Environmental Protection Agency because it is one of the most potent carcinogens of all known polycyclic aromatic hydrocarbons (PAHs). Benzo(a)pyrene 0-14 prohibitin 2 Homo sapiens 16-19 17287431-12 2007 These data show for the first time that in transgenic mice that overexpress human ET-1, additional knockout of eNOS results in a further enhancement of BP as compared with eNOS-/- mice. Benzo(a)pyrene 152-154 endothelin 1 Homo sapiens 82-86 16914202-11 2007 PRAME was monitorised in eight cases during follow-up: in three cases PRAME was negative at CP and expression developed at the AP/BP disease. Benzo(a)pyrene 130-132 PRAME nuclear receptor transcriptional regulator Homo sapiens 0-5 17237483-1 2007 Pro-carcinogens, such as benzo[a]pyrene (B[a]P), that are exogenous ligands of the aromatic hydrocarbon receptor may influence the susceptibility of target-cell populations through the up-regulation of cytochrome P450 (CYP) mixed function oxidases. Benzo(a)pyrene 25-39 cytochrome P450 family 4 subfamily F member 3 Homo sapiens 202-217 17077187-10 2007 In conclusion, apart from the modulation of detoxifying enzymes in the intestine, induction of BCRP by dietary constituents may contribute to the detoxification of food-derived procarcinogens such as BP. Benzo(a)pyrene 200-202 ATP binding cassette subfamily G member 2 (Junior blood group) Homo sapiens 95-99 16924228-3 2007 We first determined whether benzo[a]pyrene (B[a]P)- and CSC-induced levels of APC are capable of inhibiting long-patch base excision repair (LP-BER) since our earlier studies had shown that an interaction of APC with DNA polymerase beta (pol-beta) blocks strand-displacement synthesis. Benzo(a)pyrene 28-42 DNA polymerase beta Homo sapiens 217-236 16924228-3 2007 We first determined whether benzo[a]pyrene (B[a]P)- and CSC-induced levels of APC are capable of inhibiting long-patch base excision repair (LP-BER) since our earlier studies had shown that an interaction of APC with DNA polymerase beta (pol-beta) blocks strand-displacement synthesis. Benzo(a)pyrene 28-42 DNA polymerase beta Homo sapiens 238-246 17275222-1 2007 Downregulation of RelB and eIF3 p170 by benzo(a)pyrene. Benzo(a)pyrene 40-54 avian reticuloendotheliosis viral (v-rel) oncogene related B Mus musculus 18-22 17275222-3 2007 1 microM BP dramatically inhibited growth of BM cultured in the presence of granulocyte-macrophage colony stimulating factor (GM-CSF) and interleukin-4 (IL-4). Benzo(a)pyrene 9-11 colony stimulating factor 2 (granulocyte-macrophage) Mus musculus 76-124 17275222-3 2007 1 microM BP dramatically inhibited growth of BM cultured in the presence of granulocyte-macrophage colony stimulating factor (GM-CSF) and interleukin-4 (IL-4). Benzo(a)pyrene 9-11 colony stimulating factor 2 (granulocyte-macrophage) Mus musculus 126-132 17275222-3 2007 1 microM BP dramatically inhibited growth of BM cultured in the presence of granulocyte-macrophage colony stimulating factor (GM-CSF) and interleukin-4 (IL-4). Benzo(a)pyrene 9-11 interleukin 4 Mus musculus 138-151 17275222-3 2007 1 microM BP dramatically inhibited growth of BM cultured in the presence of granulocyte-macrophage colony stimulating factor (GM-CSF) and interleukin-4 (IL-4). Benzo(a)pyrene 9-11 interleukin 4 Mus musculus 153-157 17275222-4 2007 Although little alterations in surface expression of CD11c, major histocompatibility complex (MHC II), and CD86 molecules characteristic of mature DC were induced by BP, production of cytokines including IL-12, IL-10, and TNF-alpha, and allogeneic T cell stimulating ability were severely impaired. Benzo(a)pyrene 166-168 integrin alpha X Mus musculus 53-58 17275222-4 2007 Although little alterations in surface expression of CD11c, major histocompatibility complex (MHC II), and CD86 molecules characteristic of mature DC were induced by BP, production of cytokines including IL-12, IL-10, and TNF-alpha, and allogeneic T cell stimulating ability were severely impaired. Benzo(a)pyrene 166-168 CD86 antigen Mus musculus 107-111 17275222-5 2007 Some of the effects of BP were dependent on arylhydrocarbon receptor (AhR), because alpha-naphthoflavone, an AhR antagonist, suppressed the effects of BP on IL-12 production and T cell stimulating ability, but not on DC proliferation. Benzo(a)pyrene 23-25 aryl-hydrocarbon receptor Mus musculus 70-73 17275222-5 2007 Some of the effects of BP were dependent on arylhydrocarbon receptor (AhR), because alpha-naphthoflavone, an AhR antagonist, suppressed the effects of BP on IL-12 production and T cell stimulating ability, but not on DC proliferation. Benzo(a)pyrene 23-25 aryl-hydrocarbon receptor Mus musculus 109-112 17275222-5 2007 Some of the effects of BP were dependent on arylhydrocarbon receptor (AhR), because alpha-naphthoflavone, an AhR antagonist, suppressed the effects of BP on IL-12 production and T cell stimulating ability, but not on DC proliferation. Benzo(a)pyrene 151-153 aryl-hydrocarbon receptor Mus musculus 70-73 17275222-5 2007 Some of the effects of BP were dependent on arylhydrocarbon receptor (AhR), because alpha-naphthoflavone, an AhR antagonist, suppressed the effects of BP on IL-12 production and T cell stimulating ability, but not on DC proliferation. Benzo(a)pyrene 151-153 aryl-hydrocarbon receptor Mus musculus 109-112 17275222-6 2007 Expression of RelB, a transcription factor necessary for DC differentiation and function, and eIF3 p170, a subunit of eukaryotic translation initiation factor (eIF)3, was reduced upon BP treatment. Benzo(a)pyrene 184-186 avian reticuloendotheliosis viral (v-rel) oncogene related B Mus musculus 14-18 17275222-6 2007 Expression of RelB, a transcription factor necessary for DC differentiation and function, and eIF3 p170, a subunit of eukaryotic translation initiation factor (eIF)3, was reduced upon BP treatment. Benzo(a)pyrene 184-186 eukaryotic translation initiation factor 3, subunit A Mus musculus 160-165 17308111-0 2007 c-Jun NH2-terminal kinase-related Na+/H+ exchanger isoform 1 activation controls hexokinase II expression in benzo(a)pyrene-induced apoptosis. Benzo(a)pyrene 109-123 hexokinase 2 Homo sapiens 81-94 17308111-5 2007 The aim of this study was to further elucidate how NHE1 was activated by benzo(a)pyrene (BaP) and what the downstream events were in the context of apoptosis. Benzo(a)pyrene 73-87 solute carrier family 9 member A1 Homo sapiens 51-55 17308111-5 2007 The aim of this study was to further elucidate how NHE1 was activated by benzo(a)pyrene (BaP) and what the downstream events were in the context of apoptosis. Benzo(a)pyrene 73-87 prohibitin 2 Homo sapiens 89-92 16530937-0 2007 Cytochrome P450 1B1, a novel chemopreventive target for benzo[a]pyrene-initiated human esophageal cancer. Benzo(a)pyrene 56-70 cytochrome P450 family 1 subfamily B member 1 Homo sapiens 0-19 16530937-2 2007 Smoking, including exposure to polyaromatic hydrocarbons like benzo[a]pyrene (BaP), is a major risk factor. Benzo(a)pyrene 62-76 prohibitin 2 Homo sapiens 78-81 17151860-1 2007 AIMS/HYPOTHESIS: In the current study, the effect of a highly specific peptide inhibitor of glycogen synthase kinase 3 (GSK3) (L803-mts) on glucose metabolism and BP was examined in a high-fat (HF) fed mouse model of diabetes. Benzo(a)pyrene 163-165 glycogen synthase kinase 3 beta Mus musculus 120-124 17237483-1 2007 Pro-carcinogens, such as benzo[a]pyrene (B[a]P), that are exogenous ligands of the aromatic hydrocarbon receptor may influence the susceptibility of target-cell populations through the up-regulation of cytochrome P450 (CYP) mixed function oxidases. Benzo(a)pyrene 25-39 cytochrome P450 family 4 subfamily F member 3 Homo sapiens 219-222 17237483-1 2007 Pro-carcinogens, such as benzo[a]pyrene (B[a]P), that are exogenous ligands of the aromatic hydrocarbon receptor may influence the susceptibility of target-cell populations through the up-regulation of cytochrome P450 (CYP) mixed function oxidases. Benzo(a)pyrene 41-46 cytochrome P450 family 4 subfamily F member 3 Homo sapiens 202-217 17237483-1 2007 Pro-carcinogens, such as benzo[a]pyrene (B[a]P), that are exogenous ligands of the aromatic hydrocarbon receptor may influence the susceptibility of target-cell populations through the up-regulation of cytochrome P450 (CYP) mixed function oxidases. Benzo(a)pyrene 41-46 cytochrome P450 family 4 subfamily F member 3 Homo sapiens 219-222 17095854-6 2007 From this functional perspective, we found differences between the CR and BP groups with regard to nucleotide metabolism (PBEF1, G6PD; p = 0.048), apoptosis (TNFAIP3, TNFAIP8, MPO, BCL2A1, BAX, SON, BNIP3L; p = 0.039) and reactive oxygen species metabolism (SOD2, KIAA0179; p = 0.048). Benzo(a)pyrene 74-76 nicotinamide phosphoribosyltransferase Homo sapiens 122-127 17095854-6 2007 From this functional perspective, we found differences between the CR and BP groups with regard to nucleotide metabolism (PBEF1, G6PD; p = 0.048), apoptosis (TNFAIP3, TNFAIP8, MPO, BCL2A1, BAX, SON, BNIP3L; p = 0.039) and reactive oxygen species metabolism (SOD2, KIAA0179; p = 0.048). Benzo(a)pyrene 74-76 glucose-6-phosphate dehydrogenase Homo sapiens 129-133 17095854-6 2007 From this functional perspective, we found differences between the CR and BP groups with regard to nucleotide metabolism (PBEF1, G6PD; p = 0.048), apoptosis (TNFAIP3, TNFAIP8, MPO, BCL2A1, BAX, SON, BNIP3L; p = 0.039) and reactive oxygen species metabolism (SOD2, KIAA0179; p = 0.048). Benzo(a)pyrene 74-76 myeloperoxidase Homo sapiens 176-179 17095854-6 2007 From this functional perspective, we found differences between the CR and BP groups with regard to nucleotide metabolism (PBEF1, G6PD; p = 0.048), apoptosis (TNFAIP3, TNFAIP8, MPO, BCL2A1, BAX, SON, BNIP3L; p = 0.039) and reactive oxygen species metabolism (SOD2, KIAA0179; p = 0.048). Benzo(a)pyrene 74-76 BCL2 related protein A1 Homo sapiens 181-187 17095854-6 2007 From this functional perspective, we found differences between the CR and BP groups with regard to nucleotide metabolism (PBEF1, G6PD; p = 0.048), apoptosis (TNFAIP3, TNFAIP8, MPO, BCL2A1, BAX, SON, BNIP3L; p = 0.039) and reactive oxygen species metabolism (SOD2, KIAA0179; p = 0.048). Benzo(a)pyrene 74-76 BCL2 associated X, apoptosis regulator Homo sapiens 189-192 17095854-6 2007 From this functional perspective, we found differences between the CR and BP groups with regard to nucleotide metabolism (PBEF1, G6PD; p = 0.048), apoptosis (TNFAIP3, TNFAIP8, MPO, BCL2A1, BAX, SON, BNIP3L; p = 0.039) and reactive oxygen species metabolism (SOD2, KIAA0179; p = 0.048). Benzo(a)pyrene 74-76 BCL2 interacting protein 3 like Homo sapiens 199-205 17095854-6 2007 From this functional perspective, we found differences between the CR and BP groups with regard to nucleotide metabolism (PBEF1, G6PD; p = 0.048), apoptosis (TNFAIP3, TNFAIP8, MPO, BCL2A1, BAX, SON, BNIP3L; p = 0.039) and reactive oxygen species metabolism (SOD2, KIAA0179; p = 0.048). Benzo(a)pyrene 74-76 superoxide dismutase 2 Homo sapiens 258-262 17095854-6 2007 From this functional perspective, we found differences between the CR and BP groups with regard to nucleotide metabolism (PBEF1, G6PD; p = 0.048), apoptosis (TNFAIP3, TNFAIP8, MPO, BCL2A1, BAX, SON, BNIP3L; p = 0.039) and reactive oxygen species metabolism (SOD2, KIAA0179; p = 0.048). Benzo(a)pyrene 74-76 ribosomal RNA processing 1B Homo sapiens 264-272 18076208-7 2007 The combination of a renin-angiotensin-aldosterone system-targeting agent, such as an ACE inhibitor or angiotensin II receptor antagonist (ARB), and a diuretic or calcium channel antagonist appears to provide synergy with regard to BP lowering. Benzo(a)pyrene 232-234 angiotensin I converting enzyme Homo sapiens 86-89 18076208-8 2007 In addition, ACE inhibitors and ARBs have demonstrated beneficial effects beyond BP reduction, reducing cardiovascular morbidity and mortality, inhibiting development and progression of type 2 diabetes mellitus and the progression of renal disease. Benzo(a)pyrene 81-83 angiotensin I converting enzyme Homo sapiens 13-16 19845073-5 2007 Representatives of both classes are now available in fixed-dose combinations containing an ACE inhibitor, the benefits of which include effective 24-hour BP control, a reduced incidence of adverse effects, and improved adherence. Benzo(a)pyrene 154-156 angiotensin I converting enzyme Homo sapiens 91-94 17198907-5 2007 METHODS: In the 1995-97 Nord-Trondelag Health Study (HUNT), the association between Val/Met polymorphism at the COMT gene and BP was evaluated in a group of 2966 nondiabetic individuals. Benzo(a)pyrene 126-128 catechol-O-methyltransferase Homo sapiens 112-116 16885195-0 2007 Expression of human glutathione S-transferase P1 confers resistance to benzo[a]pyrene or benzo[a]pyrene-7,8-dihydrodiol mutagenesis, macromolecular alkylation and formation of stable N2-Gua-BPDE adducts in stably transfected V79MZ cells co-expressing hCYP1A1. Benzo(a)pyrene 71-85 glutathione S-transferase pi 1 Homo sapiens 20-48 17163506-0 2007 A possible role for dihydrodiol dehydrogenase in the formation of benzo[a]pyrene-DNA adducts in lung cancer cells and tumor tissues. Benzo(a)pyrene 66-80 dihydrodiol dehydrogenase Homo sapiens 20-45 17163506-3 2007 In the present study, we have evaluated the roles of CYP1A1 and dihydrodiol dehydrogenase (DDH) in the formation of benzo[a]pyrene (BaP) DNA adducts in various lung cancer cell lines. Benzo(a)pyrene 116-130 cytochrome P450 family 1 subfamily A member 1 Homo sapiens 53-59 17163506-3 2007 In the present study, we have evaluated the roles of CYP1A1 and dihydrodiol dehydrogenase (DDH) in the formation of benzo[a]pyrene (BaP) DNA adducts in various lung cancer cell lines. Benzo(a)pyrene 116-130 dihydrodiol dehydrogenase Homo sapiens 64-89 17163506-3 2007 In the present study, we have evaluated the roles of CYP1A1 and dihydrodiol dehydrogenase (DDH) in the formation of benzo[a]pyrene (BaP) DNA adducts in various lung cancer cell lines. Benzo(a)pyrene 116-130 dihydrodiol dehydrogenase Homo sapiens 91-94 17163506-3 2007 In the present study, we have evaluated the roles of CYP1A1 and dihydrodiol dehydrogenase (DDH) in the formation of benzo[a]pyrene (BaP) DNA adducts in various lung cancer cell lines. Benzo(a)pyrene 132-135 cytochrome P450 family 1 subfamily A member 1 Homo sapiens 53-59 17163506-3 2007 In the present study, we have evaluated the roles of CYP1A1 and dihydrodiol dehydrogenase (DDH) in the formation of benzo[a]pyrene (BaP) DNA adducts in various lung cancer cell lines. Benzo(a)pyrene 132-135 dihydrodiol dehydrogenase Homo sapiens 64-89 17163506-3 2007 In the present study, we have evaluated the roles of CYP1A1 and dihydrodiol dehydrogenase (DDH) in the formation of benzo[a]pyrene (BaP) DNA adducts in various lung cancer cell lines. Benzo(a)pyrene 132-135 dihydrodiol dehydrogenase Homo sapiens 91-94 17146658-7 2007 We analyzed data using NONMEM and studied the relationship between the AT1R 1166A/C genotypes and BP responses. Benzo(a)pyrene 98-100 angiotensin II receptor type 1 Homo sapiens 71-75 17886062-10 2007 BaP and Phe significantly enhanced cytokine secretion (IL-4, IL-8) and histamine release from purified basophils without antigen added, and secretion was not further enhanced by rBet v 1 stimulation. Benzo(a)pyrene 0-3 interleukin 4 Homo sapiens 55-59 17886062-10 2007 BaP and Phe significantly enhanced cytokine secretion (IL-4, IL-8) and histamine release from purified basophils without antigen added, and secretion was not further enhanced by rBet v 1 stimulation. Benzo(a)pyrene 0-3 C-X-C motif chemokine ligand 8 Homo sapiens 61-65 16921490-1 2007 Benzo[alpha]pyrene-7,8-diol-9,10-epoxide (B[a]PDE), the major metabolite of benzo[a]pyrene (B[a]P), shows an ultimate complete carcinogen in various animals and is a causative agent for human cancers. Benzo(a)pyrene 76-90 aldehyde dehydrogenase 7 family member A1 Homo sapiens 46-49 17576677-5 2007 With dG* in the less prevalent syn conformation, BP causes less distortion: it is either out of the pre-insertion site or in the major groove open pocket of the polymerase. Benzo(a)pyrene 49-51 synemin Homo sapiens 31-34 18001219-2 2007 We report that the AhR-ligands benzo[a]pyrene and 2,3,7,8-tetrachlorodibenzo-p-dioxin (TCDD) induced transcription activity of COX-2 in breast cancer MCF-7 cells. Benzo(a)pyrene 31-45 aryl hydrocarbon receptor Homo sapiens 19-22 18001219-2 2007 We report that the AhR-ligands benzo[a]pyrene and 2,3,7,8-tetrachlorodibenzo-p-dioxin (TCDD) induced transcription activity of COX-2 in breast cancer MCF-7 cells. Benzo(a)pyrene 31-45 prostaglandin-endoperoxide synthase 2 Homo sapiens 127-132 17649736-12 2007 Benz(a)pyrene boosted blood serum MDA by 190%, catalase - by 267% and 116% in tumor tissue as compared with untreated controls. Benzo(a)pyrene 0-13 catalase Mus musculus 47-55 16934955-3 2006 This was contrasted with the ability to modulate the benzo[a]pyrene (BaP)-dependent DNA damage in human hepatoma cells. Benzo(a)pyrene 53-67 prohibitin 2 Homo sapiens 69-72 17424838-1 2007 OBJECTIVE: To explore the relationship between genetic polymorphisms in MPO, NQO1, GSTP1, UGT1A6 and susceptibility to chronic benzene poisoning (BP). Benzo(a)pyrene 146-148 myeloperoxidase Homo sapiens 72-75 17424838-10 2007 CONCLUSION: The subjects carrying allele of MPO rs7208693 A and UGT1A6 rs6759892 G or rs1105879 C at the same time could be more susceptible to BP. Benzo(a)pyrene 144-146 myeloperoxidase Homo sapiens 44-47 17424838-10 2007 CONCLUSION: The subjects carrying allele of MPO rs7208693 A and UGT1A6 rs6759892 G or rs1105879 C at the same time could be more susceptible to BP. Benzo(a)pyrene 144-146 UDP glucuronosyltransferase family 1 member A6 Homo sapiens 64-70 17424838-11 2007 The subjects carrying NQO1 rs1800566 TT genotype and together with the habit of smoking or drinking could be more susceptible to BP. Benzo(a)pyrene 129-131 NAD(P)H quinone dehydrogenase 1 Homo sapiens 22-26 17049425-0 2006 Quantitative analysis of benzo[a]pyrene biotransformation and adduct formation in Ahr knockout mice. Benzo(a)pyrene 25-39 aryl-hydrocarbon receptor Mus musculus 82-85 17049425-2 2006 The Ah receptor (Ahr) is involved in the metabolic activation of BP and is therefore important in the induction of chemical carcinogenesis. Benzo(a)pyrene 65-67 aryl-hydrocarbon receptor Mus musculus 4-15 17049425-2 2006 The Ah receptor (Ahr) is involved in the metabolic activation of BP and is therefore important in the induction of chemical carcinogenesis. Benzo(a)pyrene 65-67 aryl-hydrocarbon receptor Mus musculus 17-20 17049425-3 2006 In this study, the relationship between Ahr genotype and biotransformation of BP in internal organs was investigated in Ahr (+/+), Ahr (+/-) and Ahr (-/-) mice. Benzo(a)pyrene 78-80 aryl-hydrocarbon receptor Mus musculus 40-43 17049425-3 2006 In this study, the relationship between Ahr genotype and biotransformation of BP in internal organs was investigated in Ahr (+/+), Ahr (+/-) and Ahr (-/-) mice. Benzo(a)pyrene 78-80 aryl-hydrocarbon receptor Mus musculus 120-123 17049425-3 2006 In this study, the relationship between Ahr genotype and biotransformation of BP in internal organs was investigated in Ahr (+/+), Ahr (+/-) and Ahr (-/-) mice. Benzo(a)pyrene 78-80 aryl-hydrocarbon receptor Mus musculus 120-123 17049425-3 2006 In this study, the relationship between Ahr genotype and biotransformation of BP in internal organs was investigated in Ahr (+/+), Ahr (+/-) and Ahr (-/-) mice. Benzo(a)pyrene 78-80 aryl-hydrocarbon receptor Mus musculus 120-123 17049425-7 2006 There was a significant basal expression of Cyp1b1 in the liver of all genotypes, and this expression was independent of the BP exposure. Benzo(a)pyrene 125-127 cytochrome P450, family 1, subfamily b, polypeptide 1 Mus musculus 44-50 17049425-8 2006 Analyzed by HPLC-fluorescence, there were increased levels of protein and DNA adducts, metabolites, conjugates and unmetabolized BP in the internal organs of Ahr (-/-) as compared to Ahr (+/+) and Ahr (+/-) mice. Benzo(a)pyrene 129-131 aryl-hydrocarbon receptor Mus musculus 158-161 17049425-9 2006 This may be partly explained by a delayed bioactivation of BP in the Ahr deficient mice. Benzo(a)pyrene 59-61 aryl-hydrocarbon receptor Mus musculus 69-72 17049425-10 2006 The BP metabolism observed in the Ahr (-/-) mice is also evidence of an Ahr independent biotransformation of BP. Benzo(a)pyrene 4-6 aryl-hydrocarbon receptor Mus musculus 34-37 17049425-10 2006 The BP metabolism observed in the Ahr (-/-) mice is also evidence of an Ahr independent biotransformation of BP. Benzo(a)pyrene 4-6 aryl-hydrocarbon receptor Mus musculus 72-75 17049425-10 2006 The BP metabolism observed in the Ahr (-/-) mice is also evidence of an Ahr independent biotransformation of BP. Benzo(a)pyrene 109-111 aryl-hydrocarbon receptor Mus musculus 34-37 17049425-10 2006 The BP metabolism observed in the Ahr (-/-) mice is also evidence of an Ahr independent biotransformation of BP. Benzo(a)pyrene 109-111 aryl-hydrocarbon receptor Mus musculus 72-75 17130265-8 2006 Reduction of urinary malondialdehyde, TNF-alpha, and RANTES excretion during MMF administration did not reach statistical significance but had a direct positive correlation with the BP levels. Benzo(a)pyrene 182-184 C-C motif chemokine ligand 5 Homo sapiens 53-59 17310841-7 2006 The activity of catalase in the serum of BP-induced tumor-bearing mice was increased by 12.1% as compared to the intact control mice (p < 0.01) and was unchanged in the tumor tissue. Benzo(a)pyrene 41-43 catalase Mus musculus 16-24 17310841-8 2006 Treatment with melatonin at the dose of 2 mg/l significantly decreased activity of catalase in the serum (by 31.7%, p < 0.01) and in the tumor tissue (by 2.6 times, p < 0.01) as compared to the animals treated with BP alone. Benzo(a)pyrene 221-223 catalase Mus musculus 83-91 16963132-0 2006 Comparative in vitro metabolism of benzo[a]pyrene by recombinant zebrafish CYP1A and liver microsomes from beta-naphthoflavone-treated rainbow trout. Benzo(a)pyrene 35-49 cytochrome P450, family 1, subfamily A Danio rerio 75-80 16963132-5 2006 Results demonstrated that the trout liver microsomes were almost twice as active as zCYP1A in oxidizing BaP, with Vmax values of 1.7 and 0.94 nmol/min/nmol P450 for trout and zebrafish preparations, respectively. Benzo(a)pyrene 104-107 cytochrome P450, family 1, subfamily A Danio rerio 84-90 16963132-6 2006 Like trout CYP1A1, cDNA-expressed zCYP1A was found to oxidize BaP to phenols, quinones and diols (BaP-7,8-diol and BaP-9,10-diol) in the presence of exogenous human microsomal epoxide hydrolase (hEH). Benzo(a)pyrene 62-65 cytochrome P450, family 1, subfamily A Danio rerio 34-40 16963132-6 2006 Like trout CYP1A1, cDNA-expressed zCYP1A was found to oxidize BaP to phenols, quinones and diols (BaP-7,8-diol and BaP-9,10-diol) in the presence of exogenous human microsomal epoxide hydrolase (hEH). Benzo(a)pyrene 62-65 epoxide hydrolase 1 Homo sapiens 165-193 16970932-5 2006 Both beta-carotene and AC at 20 microM significantly enhanced DNA strand breaks and CYP1A2 expression induced by BaP. Benzo(a)pyrene 113-116 cytochrome P450 family 1 subfamily A member 2 Homo sapiens 84-90 16970932-9 2006 Quercetin significantly inhibited the DNA strand breaks and the increase in CYP1A2 protein induced by AC or beta-carotene in combination with BaP or by AC alone. Benzo(a)pyrene 142-145 cytochrome P450 family 1 subfamily A member 2 Homo sapiens 76-82 16876476-3 2006 The initial slow segment of BP, called "early BP" in this article, begins about 2 s before the movement onset in the pre-supplementary motor area (pre-SMA) with no site-specificity and in the SMA proper according to the somatotopic organization, and shortly thereafter in the lateral premotor cortex bilaterally with relatively clear somatotopy. Benzo(a)pyrene 28-30 survival of motor neuron 1, telomeric Homo sapiens 151-154 16876476-3 2006 The initial slow segment of BP, called "early BP" in this article, begins about 2 s before the movement onset in the pre-supplementary motor area (pre-SMA) with no site-specificity and in the SMA proper according to the somatotopic organization, and shortly thereafter in the lateral premotor cortex bilaterally with relatively clear somatotopy. Benzo(a)pyrene 28-30 survival of motor neuron 1, telomeric Homo sapiens 192-195 16876476-3 2006 The initial slow segment of BP, called "early BP" in this article, begins about 2 s before the movement onset in the pre-supplementary motor area (pre-SMA) with no site-specificity and in the SMA proper according to the somatotopic organization, and shortly thereafter in the lateral premotor cortex bilaterally with relatively clear somatotopy. Benzo(a)pyrene 46-48 survival of motor neuron 1, telomeric Homo sapiens 151-154 16876476-3 2006 The initial slow segment of BP, called "early BP" in this article, begins about 2 s before the movement onset in the pre-supplementary motor area (pre-SMA) with no site-specificity and in the SMA proper according to the somatotopic organization, and shortly thereafter in the lateral premotor cortex bilaterally with relatively clear somatotopy. Benzo(a)pyrene 46-48 survival of motor neuron 1, telomeric Homo sapiens 192-195 16926039-7 2006 Furthermore, BaP increased p53 levels in both p53 positive cell lines, as well as p21 levels in MCF-7 cells, an effect that was prevented by the p53-specific inhibitor pifithrin-alpha. Benzo(a)pyrene 13-16 tumor protein p53 Homo sapiens 27-30 16926039-7 2006 Furthermore, BaP increased p53 levels in both p53 positive cell lines, as well as p21 levels in MCF-7 cells, an effect that was prevented by the p53-specific inhibitor pifithrin-alpha. Benzo(a)pyrene 13-16 tumor protein p53 Homo sapiens 46-49 16926039-7 2006 Furthermore, BaP increased p53 levels in both p53 positive cell lines, as well as p21 levels in MCF-7 cells, an effect that was prevented by the p53-specific inhibitor pifithrin-alpha. Benzo(a)pyrene 13-16 tumor protein p53 Homo sapiens 46-49 17029827-4 2006 The response of phosphorylated p53 may be more sensitive towards benzo[a]pyrene exposure than normal p53. Benzo(a)pyrene 65-79 tumor protein p53 Homo sapiens 31-34 17029827-5 2006 Following DNA damage, the activation of p53 acts as a transcriptional regulator of several target genes, including, p21 protein; a gene that encodes the Cdk inhibitor and is induced by exposure to benzo[a]pyrene. Benzo(a)pyrene 197-211 tumor protein p53 Homo sapiens 40-43 17029827-5 2006 Following DNA damage, the activation of p53 acts as a transcriptional regulator of several target genes, including, p21 protein; a gene that encodes the Cdk inhibitor and is induced by exposure to benzo[a]pyrene. Benzo(a)pyrene 197-211 H3 histone pseudogene 16 Homo sapiens 116-119 17029827-6 2006 The p53 mRNA level was increased after the treatment of cells with benzo[a]pyrene, as well as following the induction of p53 protein, suggesting the benzo[a]pyrene-stimulated p53 accumulation may also be transcriptionally induced. Benzo(a)pyrene 67-81 tumor protein p53 Homo sapiens 4-7 17029827-6 2006 The p53 mRNA level was increased after the treatment of cells with benzo[a]pyrene, as well as following the induction of p53 protein, suggesting the benzo[a]pyrene-stimulated p53 accumulation may also be transcriptionally induced. Benzo(a)pyrene 149-163 tumor protein p53 Homo sapiens 4-7 17029827-6 2006 The p53 mRNA level was increased after the treatment of cells with benzo[a]pyrene, as well as following the induction of p53 protein, suggesting the benzo[a]pyrene-stimulated p53 accumulation may also be transcriptionally induced. Benzo(a)pyrene 149-163 tumor protein p53 Homo sapiens 121-124 17029827-6 2006 The p53 mRNA level was increased after the treatment of cells with benzo[a]pyrene, as well as following the induction of p53 protein, suggesting the benzo[a]pyrene-stimulated p53 accumulation may also be transcriptionally induced. Benzo(a)pyrene 149-163 tumor protein p53 Homo sapiens 121-124 17029827-7 2006 The overall results suggest that benzo[a]pyrene leads to serious DNA damage, which leads to the transcription of the p53 gene; that the subsequent p53 protein accumulation up-regulates the cellular p21 protein. Benzo(a)pyrene 33-47 tumor protein p53 Homo sapiens 117-120 17029827-7 2006 The overall results suggest that benzo[a]pyrene leads to serious DNA damage, which leads to the transcription of the p53 gene; that the subsequent p53 protein accumulation up-regulates the cellular p21 protein. Benzo(a)pyrene 33-47 tumor protein p53 Homo sapiens 147-150 17029827-7 2006 The overall results suggest that benzo[a]pyrene leads to serious DNA damage, which leads to the transcription of the p53 gene; that the subsequent p53 protein accumulation up-regulates the cellular p21 protein. Benzo(a)pyrene 33-47 H3 histone pseudogene 16 Homo sapiens 198-201 17029827-8 2006 Oxidative DNA damage and p53 accumulation seem to be related to benzo[a]pyrene toxicity; however, their potential as biomarkers in environmental monitoring and risk assessment needs to be validated in the context of their specificity and sensitivity. Benzo(a)pyrene 64-78 tumor protein p53 Homo sapiens 25-28 16962263-1 2006 Benzo(a)pyrene (BaP), a ubiquitous environmental pollutant known to cause many diseases including atherosclerosis, induces a dose-dependent reduction in the levels of the inducible Hsp70. Benzo(a)pyrene 16-19 heat shock protein family A (Hsp70) member 4 Homo sapiens 181-186 16962263-3 2006 We found that when porcine aortic endothelial cells were treated by 0.1-10 microM of BaP for 24 h, there was a significant reduction of Hsp70, cytoplasmic and nuclear HSF1 and the binding rate of HSF1 and HSE at 5, 10 microM of BaP but less effective at lower concentrations. Benzo(a)pyrene 85-88 heat shock protein family A (Hsp70) member 4 Homo sapiens 136-141 16962263-3 2006 We found that when porcine aortic endothelial cells were treated by 0.1-10 microM of BaP for 24 h, there was a significant reduction of Hsp70, cytoplasmic and nuclear HSF1 and the binding rate of HSF1 and HSE at 5, 10 microM of BaP but less effective at lower concentrations. Benzo(a)pyrene 85-88 heat shock transcription factor 1 Homo sapiens 167-171 16962263-3 2006 We found that when porcine aortic endothelial cells were treated by 0.1-10 microM of BaP for 24 h, there was a significant reduction of Hsp70, cytoplasmic and nuclear HSF1 and the binding rate of HSF1 and HSE at 5, 10 microM of BaP but less effective at lower concentrations. Benzo(a)pyrene 85-88 heat shock transcription factor 1 Homo sapiens 196-200 16962263-3 2006 We found that when porcine aortic endothelial cells were treated by 0.1-10 microM of BaP for 24 h, there was a significant reduction of Hsp70, cytoplasmic and nuclear HSF1 and the binding rate of HSF1 and HSE at 5, 10 microM of BaP but less effective at lower concentrations. Benzo(a)pyrene 228-231 heat shock transcription factor 1 Homo sapiens 196-200 16962263-4 2006 The effect of BaP on the Hsp70 expression level was markedly attenuated by co-treatment with phorbol 12-myristate 13-acetate (PMA), an activator of protein kinase C (PKC). Benzo(a)pyrene 14-17 heat shock protein family A (Hsp70) member 4 Homo sapiens 25-30 16962263-6 2006 These results suggest that BaP might inhibit Hsp70 levels by reducing the expression of HSF1 and decreasing binding of HSF1 and HSE via PKC-dependent signaling pathways that might be involved in the regulation of Hsp70 gene expression under BaP. Benzo(a)pyrene 27-30 heat shock protein family A (Hsp70) member 4 Homo sapiens 45-50 16962263-6 2006 These results suggest that BaP might inhibit Hsp70 levels by reducing the expression of HSF1 and decreasing binding of HSF1 and HSE via PKC-dependent signaling pathways that might be involved in the regulation of Hsp70 gene expression under BaP. Benzo(a)pyrene 27-30 heat shock transcription factor 1 Homo sapiens 88-92 16962263-6 2006 These results suggest that BaP might inhibit Hsp70 levels by reducing the expression of HSF1 and decreasing binding of HSF1 and HSE via PKC-dependent signaling pathways that might be involved in the regulation of Hsp70 gene expression under BaP. Benzo(a)pyrene 27-30 heat shock transcription factor 1 Homo sapiens 119-123 16962263-6 2006 These results suggest that BaP might inhibit Hsp70 levels by reducing the expression of HSF1 and decreasing binding of HSF1 and HSE via PKC-dependent signaling pathways that might be involved in the regulation of Hsp70 gene expression under BaP. Benzo(a)pyrene 27-30 heat shock protein family A (Hsp70) member 4 Homo sapiens 213-218 16962263-6 2006 These results suggest that BaP might inhibit Hsp70 levels by reducing the expression of HSF1 and decreasing binding of HSF1 and HSE via PKC-dependent signaling pathways that might be involved in the regulation of Hsp70 gene expression under BaP. Benzo(a)pyrene 241-244 heat shock protein family A (Hsp70) member 4 Homo sapiens 45-50 16962263-6 2006 These results suggest that BaP might inhibit Hsp70 levels by reducing the expression of HSF1 and decreasing binding of HSF1 and HSE via PKC-dependent signaling pathways that might be involved in the regulation of Hsp70 gene expression under BaP. Benzo(a)pyrene 241-244 heat shock transcription factor 1 Homo sapiens 119-123 16962263-6 2006 These results suggest that BaP might inhibit Hsp70 levels by reducing the expression of HSF1 and decreasing binding of HSF1 and HSE via PKC-dependent signaling pathways that might be involved in the regulation of Hsp70 gene expression under BaP. Benzo(a)pyrene 241-244 heat shock protein family A (Hsp70) member 4 Homo sapiens 213-218 16899520-8 2006 These nephron segments that express WNK1-S and WNK4 mRNA have major influence on long-term NaCl reabsorption, BP, K+, and acid-base balance, processes that all are disrupted in FHHt. Benzo(a)pyrene 110-112 WNK lysine deficient protein kinase 1 Mus musculus 36-40 16963132-8 2006 The ability of zCYP1A to bioactivate BaP was confirmed by the formation of DNA adducts when calf thymus DNA was added to the incubation mixture. Benzo(a)pyrene 37-40 cytochrome P450, family 1, subfamily A Danio rerio 15-21 16963132-12 2006 zCYP1A also mediated the binding of BaP to protein, providing further evidence that this enzyme is capable of oxidizing BaP to reactive metabolites that bind to macromolecules. Benzo(a)pyrene 36-39 cytochrome P450, family 1, subfamily A Danio rerio 0-6 16963132-12 2006 zCYP1A also mediated the binding of BaP to protein, providing further evidence that this enzyme is capable of oxidizing BaP to reactive metabolites that bind to macromolecules. Benzo(a)pyrene 120-123 cytochrome P450, family 1, subfamily A Danio rerio 0-6 16963132-13 2006 It thus appears that zCYP1A may play an important role in BaP-induced carcinogenesis in the zebrafish model by catalyzing the sequential formation of the ultimate diol epoxide carcinogenic metabolite of BaP. Benzo(a)pyrene 58-61 cytochrome P450, family 1, subfamily A Danio rerio 21-27 16963132-13 2006 It thus appears that zCYP1A may play an important role in BaP-induced carcinogenesis in the zebrafish model by catalyzing the sequential formation of the ultimate diol epoxide carcinogenic metabolite of BaP. Benzo(a)pyrene 203-206 cytochrome P450, family 1, subfamily A Danio rerio 21-27 17026772-4 2006 However, a current review of the English literature revealed a high rate of malignant occurrence of approximately 41% and histological analysis along with the expression pattern of mucin core proteins (MUC) and mucin carbohydrate antigens suggests that BP is a borderline or low grade malignant neoplasm with a high malignant potential. Benzo(a)pyrene 253-255 LOC100508689 Homo sapiens 181-186 17026772-4 2006 However, a current review of the English literature revealed a high rate of malignant occurrence of approximately 41% and histological analysis along with the expression pattern of mucin core proteins (MUC) and mucin carbohydrate antigens suggests that BP is a borderline or low grade malignant neoplasm with a high malignant potential. Benzo(a)pyrene 253-255 LOC100508689 Homo sapiens 211-216 17026772-11 2006 The clinical behavior, the high recurrence rate and the even higher malignant transformation occurrence, as well as the presence of carcinogenetic indicators (K-ras mutation, overexpression of p53, MUC and Tn antigens) strongly support that BP is a low-grade neoplasm with high malignant potential. Benzo(a)pyrene 241-243 tumor protein p53 Homo sapiens 193-196 17250449-7 2006 Histopathological changes in lungs of mice administered benzo(a)pyrene (BP) were followed serially and correlated with the expression of Cox-2, caspase-3 and caspase-7, which play key roles in histopathogenesis of neoplasia. Benzo(a)pyrene 56-70 cytochrome c oxidase II, mitochondrial Mus musculus 137-142 17250449-7 2006 Histopathological changes in lungs of mice administered benzo(a)pyrene (BP) were followed serially and correlated with the expression of Cox-2, caspase-3 and caspase-7, which play key roles in histopathogenesis of neoplasia. Benzo(a)pyrene 56-70 caspase 3 Mus musculus 144-153 17250449-7 2006 Histopathological changes in lungs of mice administered benzo(a)pyrene (BP) were followed serially and correlated with the expression of Cox-2, caspase-3 and caspase-7, which play key roles in histopathogenesis of neoplasia. Benzo(a)pyrene 56-70 caspase 7 Mus musculus 158-167 17250449-7 2006 Histopathological changes in lungs of mice administered benzo(a)pyrene (BP) were followed serially and correlated with the expression of Cox-2, caspase-3 and caspase-7, which play key roles in histopathogenesis of neoplasia. Benzo(a)pyrene 72-74 cytochrome c oxidase II, mitochondrial Mus musculus 137-142 17250449-7 2006 Histopathological changes in lungs of mice administered benzo(a)pyrene (BP) were followed serially and correlated with the expression of Cox-2, caspase-3 and caspase-7, which play key roles in histopathogenesis of neoplasia. Benzo(a)pyrene 72-74 caspase 3 Mus musculus 144-153 17250449-7 2006 Histopathological changes in lungs of mice administered benzo(a)pyrene (BP) were followed serially and correlated with the expression of Cox-2, caspase-3 and caspase-7, which play key roles in histopathogenesis of neoplasia. Benzo(a)pyrene 72-74 caspase 7 Mus musculus 158-167 16596326-5 2006 XRCC1 IVS10+141G>A was associated with increased expression of XRCC1 mRNA and protein, and reduced apoptosis in response to benzo-[a]-pyrene or ionizing radiation, but XRCC1 R399Q was not. Benzo(a)pyrene 127-143 X-ray repair cross complementing 1 Homo sapiens 0-5 16933328-2 2006 The polymorphic GSTP1 gene encodes glutathione S-transferase pi, which is an enzyme that detoxifies cigarette carcinogens, such as benzo-[a]-pyrene. Benzo(a)pyrene 131-147 glutathione S-transferase pi 1 Homo sapiens 16-21 16933328-2 2006 The polymorphic GSTP1 gene encodes glutathione S-transferase pi, which is an enzyme that detoxifies cigarette carcinogens, such as benzo-[a]-pyrene. Benzo(a)pyrene 131-147 glutathione S-transferase kappa 1 Homo sapiens 35-60 17085896-1 2006 A brachypodism (brp) mutation arose spontaneously in the inbred NC mouse strain, producing a phenotype similar to that caused by bp mutation; therefore, it is strongly suggested that brp and bp are allelic. Benzo(a)pyrene 191-193 growth differentiation factor 5 Mus musculus 16-19 16873418-4 2006 To investigate whether the carcinogen benzo[a]pyrene (BaP) was a CYP1C1 inducer, we used real-time PCR to quantitatively measure tissue- and sex-specific expression of both CYP1C1 and CYP1A messenger RNAs (mRNAs) in BaP-exposed adult fish. Benzo(a)pyrene 38-52 cytochrome P450 1A1 Fundulus heteroclitus 184-189 16873418-4 2006 To investigate whether the carcinogen benzo[a]pyrene (BaP) was a CYP1C1 inducer, we used real-time PCR to quantitatively measure tissue- and sex-specific expression of both CYP1C1 and CYP1A messenger RNAs (mRNAs) in BaP-exposed adult fish. Benzo(a)pyrene 54-57 cytochrome P450 1A1 Fundulus heteroclitus 184-189 16873418-11 2006 Our results suggest that teleost CYP1C, in addition to CYP1A, is inducible by BaP, has a broad tissue distribution, and should be further investigated for its role in carcinogen bioactivation. Benzo(a)pyrene 78-81 cytochrome P450 1A1 Fundulus heteroclitus 55-60 16972788-3 2006 This study also shows that the AhR agonists benzo[a]pyrene, 3,3",4,4"-tetrachlorobiphenyl, chrysin, 6-methyl-1,3,8-trichlorodibenzofuran, and 3,3"-diindolylmethane also induce ERalpha-dependent transactivation. Benzo(a)pyrene 44-58 aryl hydrocarbon receptor Homo sapiens 31-34 16858674-9 2006 Benzo(a)pyrene caused a 15-70% inhibition in the activity of superoxide dismutase and glutathione peroxidase and an enhancement in catalase and lipid peroxidation (up to 68%) in the striatum and hippocampus at 6 and 96 h post treatment, respectively. Benzo(a)pyrene 0-14 catalase Rattus norvegicus 131-139 16688778-0 2006 Multiple apoptotic pathways induced by p53-dependent acidification in benzo[a]pyrene-exposed hepatic F258 cells. Benzo(a)pyrene 70-84 Wistar clone pR53P1 p53 pseudogene Rattus norvegicus 39-42 16899520-8 2006 These nephron segments that express WNK1-S and WNK4 mRNA have major influence on long-term NaCl reabsorption, BP, K+, and acid-base balance, processes that all are disrupted in FHHt. Benzo(a)pyrene 110-112 WNK lysine deficient protein kinase 4 Mus musculus 47-51 16688778-7 2006 In conclusion, a low dose of B[a]P induced apoptosis by recruiting a large panel of executioners apparently depending on p53 phosphorylation and, for some of them, on acidification. Benzo(a)pyrene 29-34 Wistar clone pR53P1 p53 pseudogene Rattus norvegicus 121-124 16721748-0 2006 Induction of the transferrin receptor gene by benzo[a]pyrene in breast cancer MCF-7 cells: potential as a biomarker of PAH exposure. Benzo(a)pyrene 46-60 transferrin receptor Homo sapiens 17-37 16484233-4 2006 BaP exposure also increased both CYP1A1/1B1 and microsomal epoxide hydrolase (mEH) enzyme activities with a maximum 10-fold increase at 48 h. BaP induced CYP1A1 protein and mRNA levels maximally after 48 h. In contrast, although CYP1B1 mRNA was rapidly induced, its protein expression showed a very poor response. Benzo(a)pyrene 0-3 cytochrome P450 family 1 subfamily A member 1 Homo sapiens 33-43 16484233-4 2006 BaP exposure also increased both CYP1A1/1B1 and microsomal epoxide hydrolase (mEH) enzyme activities with a maximum 10-fold increase at 48 h. BaP induced CYP1A1 protein and mRNA levels maximally after 48 h. In contrast, although CYP1B1 mRNA was rapidly induced, its protein expression showed a very poor response. Benzo(a)pyrene 0-3 epoxide hydrolase 1 Homo sapiens 48-76 16484233-4 2006 BaP exposure also increased both CYP1A1/1B1 and microsomal epoxide hydrolase (mEH) enzyme activities with a maximum 10-fold increase at 48 h. BaP induced CYP1A1 protein and mRNA levels maximally after 48 h. In contrast, although CYP1B1 mRNA was rapidly induced, its protein expression showed a very poor response. Benzo(a)pyrene 0-3 epoxide hydrolase 1, microsomal Mus musculus 78-81 16484233-4 2006 BaP exposure also increased both CYP1A1/1B1 and microsomal epoxide hydrolase (mEH) enzyme activities with a maximum 10-fold increase at 48 h. BaP induced CYP1A1 protein and mRNA levels maximally after 48 h. In contrast, although CYP1B1 mRNA was rapidly induced, its protein expression showed a very poor response. Benzo(a)pyrene 0-3 cytochrome P450 family 1 subfamily A member 1 Homo sapiens 33-39 16484233-4 2006 BaP exposure also increased both CYP1A1/1B1 and microsomal epoxide hydrolase (mEH) enzyme activities with a maximum 10-fold increase at 48 h. BaP induced CYP1A1 protein and mRNA levels maximally after 48 h. In contrast, although CYP1B1 mRNA was rapidly induced, its protein expression showed a very poor response. Benzo(a)pyrene 0-3 cytochrome P450 family 1 subfamily B member 1 Homo sapiens 229-235 16484233-4 2006 BaP exposure also increased both CYP1A1/1B1 and microsomal epoxide hydrolase (mEH) enzyme activities with a maximum 10-fold increase at 48 h. BaP induced CYP1A1 protein and mRNA levels maximally after 48 h. In contrast, although CYP1B1 mRNA was rapidly induced, its protein expression showed a very poor response. Benzo(a)pyrene 142-145 cytochrome P450 family 1 subfamily A member 1 Homo sapiens 33-43 16484233-4 2006 BaP exposure also increased both CYP1A1/1B1 and microsomal epoxide hydrolase (mEH) enzyme activities with a maximum 10-fold increase at 48 h. BaP induced CYP1A1 protein and mRNA levels maximally after 48 h. In contrast, although CYP1B1 mRNA was rapidly induced, its protein expression showed a very poor response. Benzo(a)pyrene 142-145 epoxide hydrolase 1 Homo sapiens 48-76 16484233-4 2006 BaP exposure also increased both CYP1A1/1B1 and microsomal epoxide hydrolase (mEH) enzyme activities with a maximum 10-fold increase at 48 h. BaP induced CYP1A1 protein and mRNA levels maximally after 48 h. In contrast, although CYP1B1 mRNA was rapidly induced, its protein expression showed a very poor response. Benzo(a)pyrene 142-145 epoxide hydrolase 1, microsomal Mus musculus 78-81 16484233-4 2006 BaP exposure also increased both CYP1A1/1B1 and microsomal epoxide hydrolase (mEH) enzyme activities with a maximum 10-fold increase at 48 h. BaP induced CYP1A1 protein and mRNA levels maximally after 48 h. In contrast, although CYP1B1 mRNA was rapidly induced, its protein expression showed a very poor response. Benzo(a)pyrene 142-145 cytochrome P450 family 1 subfamily A member 1 Homo sapiens 33-39 16484233-4 2006 BaP exposure also increased both CYP1A1/1B1 and microsomal epoxide hydrolase (mEH) enzyme activities with a maximum 10-fold increase at 48 h. BaP induced CYP1A1 protein and mRNA levels maximally after 48 h. In contrast, although CYP1B1 mRNA was rapidly induced, its protein expression showed a very poor response. Benzo(a)pyrene 142-145 cytochrome P450 family 1 subfamily B member 1 Homo sapiens 229-235 16484233-8 2006 BaP-induced mEH activity was not affected by treatment with 5,7-DMF, but was significantly inhibited by 3",4"-DMF. Benzo(a)pyrene 0-3 epoxide hydrolase 1, microsomal Mus musculus 12-15 16484233-10 2006 Most importantly, western blotting showed all three polyphenols dramatically reducing BaP-induced CYP1A1 protein expression. Benzo(a)pyrene 86-89 cytochrome P450 family 1 subfamily A member 1 Homo sapiens 98-104 16484233-12 2006 In summary, BaP exposure results in a high level of DNA binding in BEAS-2B cells, which is mainly mediated by induction of CYP1A1 protein, just as in the human lung. Benzo(a)pyrene 12-15 cytochrome P450 family 1 subfamily A member 1 Homo sapiens 123-129 16484233-13 2006 Two methoxylated dietary flavonoids with highly specific effects on BaP bioactivation block this DNA binding and CYP1A1 protein expression as effectively as RV, thus making them potential chemopreventive agents for BaP-induced lung carcinogenesis. Benzo(a)pyrene 68-71 cytochrome P450 family 1 subfamily A member 1 Homo sapiens 113-119 16769251-7 2006 The metabolism of many exogenous compounds including benzo(a)pyrene (BaP), pyrene, ethoxyresorufin, ethoxycoumarin and aniline is mediated by P450 enzymes in tissues of marine invertebrates. Benzo(a)pyrene 53-67 cytochrome P450 family 2 subfamily B member 6 Homo sapiens 142-146 16769251-7 2006 The metabolism of many exogenous compounds including benzo(a)pyrene (BaP), pyrene, ethoxyresorufin, ethoxycoumarin and aniline is mediated by P450 enzymes in tissues of marine invertebrates. Benzo(a)pyrene 69-72 cytochrome P450 family 2 subfamily B member 6 Homo sapiens 142-146 16721748-0 2006 Induction of the transferrin receptor gene by benzo[a]pyrene in breast cancer MCF-7 cells: potential as a biomarker of PAH exposure. Benzo(a)pyrene 46-60 phenylalanine hydroxylase Homo sapiens 119-122 16721748-4 2006 Using a GeneMAP CancerArray, we analyzed in breast cancer MCF-7 cells the temporal effects of the AhR agonist benzo[a]pyrene (B[a]P), which is a prototype PAH and known environmental carcinogen. Benzo(a)pyrene 110-124 aryl hydrocarbon receptor Homo sapiens 98-101 16721748-4 2006 Using a GeneMAP CancerArray, we analyzed in breast cancer MCF-7 cells the temporal effects of the AhR agonist benzo[a]pyrene (B[a]P), which is a prototype PAH and known environmental carcinogen. Benzo(a)pyrene 110-124 phenylalanine hydroxylase Homo sapiens 155-158 16679317-0 2006 Aryl hydrocarbon receptor- and calcium-dependent induction of the chemokine CCL1 by the environmental contaminant benzo[a]pyrene. Benzo(a)pyrene 114-128 aryl hydrocarbon receptor Homo sapiens 0-25 16679317-0 2006 Aryl hydrocarbon receptor- and calcium-dependent induction of the chemokine CCL1 by the environmental contaminant benzo[a]pyrene. Benzo(a)pyrene 114-128 C-C motif chemokine ligand 1 Homo sapiens 76-80 16679317-3 2006 Indeed, exposure to PAHs such as benzo[a]pyrene (BP) markedly increased mRNA expression and secretion of CCL1 in primary human macrophage cultures. Benzo(a)pyrene 33-47 C-C motif chemokine ligand 1 Homo sapiens 105-109 16679317-3 2006 Indeed, exposure to PAHs such as benzo[a]pyrene (BP) markedly increased mRNA expression and secretion of CCL1 in primary human macrophage cultures. Benzo(a)pyrene 49-51 C-C motif chemokine ligand 1 Homo sapiens 105-109 16679317-4 2006 Moreover, intranasal administration of BP to mice enhanced mRNA levels of TCA3, the mouse orthologue of CCL1, in lung. Benzo(a)pyrene 39-41 chemokine (C-C motif) ligand 1 Mus musculus 74-78 16679317-4 2006 Moreover, intranasal administration of BP to mice enhanced mRNA levels of TCA3, the mouse orthologue of CCL1, in lung. Benzo(a)pyrene 39-41 chemokine (C-C motif) ligand 1 Mus musculus 104-108 16679317-6 2006 In addition, BP and the potent AhR agonist 2,3,7,8-tetrachlorodibenzo-p-dioxin were found to enhance activity of a CCL1 promoter sequence containing a consensus xenobiotic-responsive element known to specifically interact with AhR. Benzo(a)pyrene 13-15 C-C motif chemokine ligand 1 Homo sapiens 115-119 16679317-6 2006 In addition, BP and the potent AhR agonist 2,3,7,8-tetrachlorodibenzo-p-dioxin were found to enhance activity of a CCL1 promoter sequence containing a consensus xenobiotic-responsive element known to specifically interact with AhR. Benzo(a)pyrene 13-15 aryl hydrocarbon receptor Homo sapiens 227-230 16679317-8 2006 In an attempt to further characterize the mechanism of CCL1 induction, we demonstrated that BP was able to induce an early and transient increase of intracellular calcium concentration in human macrophages. Benzo(a)pyrene 92-94 C-C motif chemokine ligand 1 Homo sapiens 55-59 16889694-1 2006 OBJECTIVE: To explore the relationship between genetic polymorphisms in apurinic/apyrimidinic endonuclease (APE1) and ADP ribosyltransferase (ADPRT) and individuals" susceptibility to chronic benzene poison ing (BP). Benzo(a)pyrene 212-214 apurinic/apyrimidinic endodeoxyribonuclease 1 Homo sapiens 108-112 16545412-2 2006 We previously demonstrated that the liver cancer susceptibility gene glycine N-methyltransferase (GNMT) is capable of binding with BaP and protecting cells from BaP-7,8-diol 9,10-epoxide-DNA adduct formation. Benzo(a)pyrene 131-134 glycine N-methyltransferase Homo sapiens 69-96 16545412-2 2006 We previously demonstrated that the liver cancer susceptibility gene glycine N-methyltransferase (GNMT) is capable of binding with BaP and protecting cells from BaP-7,8-diol 9,10-epoxide-DNA adduct formation. Benzo(a)pyrene 131-134 glycine N-methyltransferase Homo sapiens 98-102 16545412-3 2006 In this study, we used a cytotoxicity assay to demonstrate that the higher expression level of GNMT, the lower cytotoxicity occurred in the cells treated with BaP. Benzo(a)pyrene 159-162 glycine N-methyltransferase Homo sapiens 95-99 16545412-4 2006 In addition, a cDNA microarray containing 7,597 human genes was used to examine gene expression patterns in BaP-treated HepG2 (a liver cancer cell line that expresses very low levels of GNMT) and SCG2-1-1 (a stable HepG2 clone that expresses high levels of GNMT) cells. Benzo(a)pyrene 108-111 glycine N-methyltransferase Homo sapiens 186-190 16545412-4 2006 In addition, a cDNA microarray containing 7,597 human genes was used to examine gene expression patterns in BaP-treated HepG2 (a liver cancer cell line that expresses very low levels of GNMT) and SCG2-1-1 (a stable HepG2 clone that expresses high levels of GNMT) cells. Benzo(a)pyrene 108-111 glycine N-methyltransferase Homo sapiens 257-261 16545412-9 2006 Therefore, GNMT sequesters BaP, diminishes BaP"s effects to the liver detoxification pathway and prevents subsequent cytotoxicity. Benzo(a)pyrene 27-30 glycine N-methyltransferase Homo sapiens 11-15 16545412-9 2006 Therefore, GNMT sequesters BaP, diminishes BaP"s effects to the liver detoxification pathway and prevents subsequent cytotoxicity. Benzo(a)pyrene 43-46 glycine N-methyltransferase Homo sapiens 11-15 16751148-1 2006 A routine method was developed for the quantification of benzo[a]pyrene (BaP) in edible oils and food supplements. Benzo(a)pyrene 57-71 prohibitin 2 Homo sapiens 73-76 16889694-1 2006 OBJECTIVE: To explore the relationship between genetic polymorphisms in apurinic/apyrimidinic endonuclease (APE1) and ADP ribosyltransferase (ADPRT) and individuals" susceptibility to chronic benzene poison ing (BP). Benzo(a)pyrene 212-214 poly(ADP-ribose) polymerase 1 Homo sapiens 118-140 16889694-1 2006 OBJECTIVE: To explore the relationship between genetic polymorphisms in apurinic/apyrimidinic endonuclease (APE1) and ADP ribosyltransferase (ADPRT) and individuals" susceptibility to chronic benzene poison ing (BP). Benzo(a)pyrene 212-214 poly(ADP-ribose) polymerase 1 Homo sapiens 142-147 16889694-6 2006 Compared with individuals having genotype of APE1Asp148Glu T/T without habit of alcohol consumption, there was a 4.13 times increased risk of BP for the alcohol user with genotype of APE1Asp148Glu T/T (OR = 4.13, 95% CI: 1.07 - 15.85, P = 0.03). Benzo(a)pyrene 142-144 apurinic/apyrimidinic endodeoxyribonuclease 1 Homo sapiens 45-49 16889694-6 2006 Compared with individuals having genotype of APE1Asp148Glu T/T without habit of alcohol consumption, there was a 4.13 times increased risk of BP for the alcohol user with genotype of APE1Asp148Glu T/T (OR = 4.13, 95% CI: 1.07 - 15.85, P = 0.03). Benzo(a)pyrene 142-144 apurinic/apyrimidinic endodeoxyribonuclease 1 Homo sapiens 183-187 16944783-0 2006 Vitamin C inhibits benzo[a]pyrene-induced cell cycle changes partly via cyclin D1/E2F pathway in human embryo lung fibroblasts. Benzo(a)pyrene 19-33 cyclin D1 Homo sapiens 72-81 16510539-6 2006 A significantly (p < 0.01) higher Vmax/Km was observed for homogenates from wild-type UGT1A10139Glu-overexpressing cells against all four BaP metabolites tested (3-OH-BaP, 7-OH-BaP, 9-OH-BaP, and BPD). Benzo(a)pyrene 141-144 UDP glucuronosyltransferase family 1 member A complex locus Homo sapiens 89-94 16837912-2 2006 MATERIALS AND METHODS: The conjugates of benzo[a]pyrene, benz[a]anthracene, anthracene, chrysene and pyrene with bovine serum albumin and yeast hexokinase were synthesized. Benzo(a)pyrene 41-55 hexokinase Saccharomyces cerevisiae S288C 144-154 16381012-0 2006 Msh2 deficiency increases susceptibility to benzo[a]pyrene-induced lymphomagenesis. Benzo(a)pyrene 44-58 mutS homolog 2 Mus musculus 0-4 16805399-6 2006 The total benzo(a)pyrene equivalent (BaPeq) emission factors in the exhaust from PDF, L3.5, L7.5, and L15 were 0.0402, 0.121, 0.219, and 0.548 mg L(-1), respectively. Benzo(a)pyrene 10-24 immunoglobulin kappa variable 1D-16 Homo sapiens 102-105 16541199-0 2006 Involvement of endogenous nitric oxide in myeloperoxidase mediated benzo(a)pyrene induced polymorphonuclear leukocytes injury. Benzo(a)pyrene 67-81 myeloperoxidase Rattus norvegicus 42-57 16541199-6 2006 A significant augmentation was observed in the nitrite content, activities of superoxide dismutase, MPO and GST and the expressions of iNOS and CYP1A1, however, catalase activity was attenuated in PMNs of benzo(a)pyrene treated rats as compared with their respective controls. Benzo(a)pyrene 205-219 myeloperoxidase Rattus norvegicus 100-103 16541199-6 2006 A significant augmentation was observed in the nitrite content, activities of superoxide dismutase, MPO and GST and the expressions of iNOS and CYP1A1, however, catalase activity was attenuated in PMNs of benzo(a)pyrene treated rats as compared with their respective controls. Benzo(a)pyrene 205-219 hematopoietic prostaglandin D synthase Rattus norvegicus 108-111 16541199-6 2006 A significant augmentation was observed in the nitrite content, activities of superoxide dismutase, MPO and GST and the expressions of iNOS and CYP1A1, however, catalase activity was attenuated in PMNs of benzo(a)pyrene treated rats as compared with their respective controls. Benzo(a)pyrene 205-219 nitric oxide synthase 2 Rattus norvegicus 135-139 16541199-6 2006 A significant augmentation was observed in the nitrite content, activities of superoxide dismutase, MPO and GST and the expressions of iNOS and CYP1A1, however, catalase activity was attenuated in PMNs of benzo(a)pyrene treated rats as compared with their respective controls. Benzo(a)pyrene 205-219 cytochrome P450, family 1, subfamily a, polypeptide 1 Rattus norvegicus 144-150 16541199-6 2006 A significant augmentation was observed in the nitrite content, activities of superoxide dismutase, MPO and GST and the expressions of iNOS and CYP1A1, however, catalase activity was attenuated in PMNs of benzo(a)pyrene treated rats as compared with their respective controls. Benzo(a)pyrene 205-219 catalase Rattus norvegicus 161-169 16541199-8 2006 CYP1A1 inhibitor alpha-naphthoflavone inhibited the expression of iNOS in PMNs of benzo(a)pyrene treated animals significantly. Benzo(a)pyrene 82-96 cytochrome P450, family 1, subfamily a, polypeptide 1 Rattus norvegicus 0-6 16541199-8 2006 CYP1A1 inhibitor alpha-naphthoflavone inhibited the expression of iNOS in PMNs of benzo(a)pyrene treated animals significantly. Benzo(a)pyrene 82-96 nitric oxide synthase 2 Rattus norvegicus 66-70 16198082-0 2006 Tissue specific induction of cytochrome P450 (CYP) 1A1 and 1B1 in rat liver and lung following in vitro (tissue slice) and in vivo exposure to benzo(a)pyrene. Benzo(a)pyrene 143-157 cytochrome P450, family 1, subfamily a, polypeptide 1 Rattus norvegicus 29-62 16198082-2 2006 The primary CYPs involved in the metabolism and bioactivation of BaP are CYP1A1 and CYP1B1. Benzo(a)pyrene 65-68 cytochrome P450, family 1, subfamily a, polypeptide 1 Rattus norvegicus 73-79 16198082-2 2006 The primary CYPs involved in the metabolism and bioactivation of BaP are CYP1A1 and CYP1B1. Benzo(a)pyrene 65-68 cytochrome P450, family 1, subfamily b, polypeptide 1 Rattus norvegicus 84-90 16198082-3 2006 Furthermore, BaP can induce expression of CYP1A1 and CYP1B1 via the aryl hydrocarbon receptor. Benzo(a)pyrene 13-16 cytochrome P450, family 1, subfamily a, polypeptide 1 Rattus norvegicus 42-48 16198082-3 2006 Furthermore, BaP can induce expression of CYP1A1 and CYP1B1 via the aryl hydrocarbon receptor. Benzo(a)pyrene 13-16 cytochrome P450, family 1, subfamily b, polypeptide 1 Rattus norvegicus 53-59 16198082-3 2006 Furthermore, BaP can induce expression of CYP1A1 and CYP1B1 via the aryl hydrocarbon receptor. Benzo(a)pyrene 13-16 aryl hydrocarbon receptor Rattus norvegicus 68-93 16198082-4 2006 Induction of CYP1A1 and CYP1B1 by BaP in target (lung) and non-target (liver) tissues was investigated utilizing precision-cut rat liver and lung slices exposed to BaP in vitro. Benzo(a)pyrene 34-37 cytochrome P450, family 1, subfamily a, polypeptide 1 Rattus norvegicus 13-19 16198082-4 2006 Induction of CYP1A1 and CYP1B1 by BaP in target (lung) and non-target (liver) tissues was investigated utilizing precision-cut rat liver and lung slices exposed to BaP in vitro. Benzo(a)pyrene 34-37 cytochrome P450, family 1, subfamily b, polypeptide 1 Rattus norvegicus 24-30 16198082-7 2006 In vitro exposure of liver and lung slices to BaP resulted in a concentration-dependent increase in CYP1A1 and CYP1B1 mRNA and protein levels, which correlated directly with the exposure-related increase in BaP-DNA adduct levels observed previously in the tissue slices [Harrigan, J.A., Vezina, C.M., McGarrigle, B.P., Ersing, N., Box, H.C., Maccubbin, A.E., Olson, J.R., 2004. Benzo(a)pyrene 46-49 cytochrome P450, family 1, subfamily a, polypeptide 1 Rattus norvegicus 100-106 16198082-7 2006 In vitro exposure of liver and lung slices to BaP resulted in a concentration-dependent increase in CYP1A1 and CYP1B1 mRNA and protein levels, which correlated directly with the exposure-related increase in BaP-DNA adduct levels observed previously in the tissue slices [Harrigan, J.A., Vezina, C.M., McGarrigle, B.P., Ersing, N., Box, H.C., Maccubbin, A.E., Olson, J.R., 2004. Benzo(a)pyrene 46-49 cytochrome P450, family 1, subfamily b, polypeptide 1 Rattus norvegicus 111-117 16198082-7 2006 In vitro exposure of liver and lung slices to BaP resulted in a concentration-dependent increase in CYP1A1 and CYP1B1 mRNA and protein levels, which correlated directly with the exposure-related increase in BaP-DNA adduct levels observed previously in the tissue slices [Harrigan, J.A., Vezina, C.M., McGarrigle, B.P., Ersing, N., Box, H.C., Maccubbin, A.E., Olson, J.R., 2004. Benzo(a)pyrene 207-210 cytochrome P450, family 1, subfamily a, polypeptide 1 Rattus norvegicus 100-106 16198082-7 2006 In vitro exposure of liver and lung slices to BaP resulted in a concentration-dependent increase in CYP1A1 and CYP1B1 mRNA and protein levels, which correlated directly with the exposure-related increase in BaP-DNA adduct levels observed previously in the tissue slices [Harrigan, J.A., Vezina, C.M., McGarrigle, B.P., Ersing, N., Box, H.C., Maccubbin, A.E., Olson, J.R., 2004. Benzo(a)pyrene 207-210 cytochrome P450, family 1, subfamily b, polypeptide 1 Rattus norvegicus 111-117 16198082-10 2006 Pretreatment of animals in vivo with TCDD produced a marked induction of CYP1A1 and CYP1B1 expression in the tissue slices, which was similar to the levels of CYP1A1 and CYP1B1 mRNA achieved in liver and lung following in vivo treatment with BaP. Benzo(a)pyrene 242-245 cytochrome P450, family 1, subfamily a, polypeptide 1 Rattus norvegicus 73-79 16198082-11 2006 Following in vitro exposure to BaP, the levels of CYP1A1 were greater in the lung than the liver, while following all exposures (in vitro and in vivo), the levels of CYP1B1 mRNA were greater in lung tissue compared to liver. Benzo(a)pyrene 31-34 cytochrome P450, family 1, subfamily a, polypeptide 1 Rattus norvegicus 50-56 16198082-11 2006 Following in vitro exposure to BaP, the levels of CYP1A1 were greater in the lung than the liver, while following all exposures (in vitro and in vivo), the levels of CYP1B1 mRNA were greater in lung tissue compared to liver. Benzo(a)pyrene 31-34 cytochrome P450, family 1, subfamily b, polypeptide 1 Rattus norvegicus 166-172 16198082-12 2006 The higher expression of CYP1A1 and CYP1B1 in the lung was associated with higher levels of BaP-DNA adducts in the lung slices (Harrigan et al. Benzo(a)pyrene 92-95 cytochrome P450, family 1, subfamily a, polypeptide 1 Rattus norvegicus 25-31 16198082-12 2006 The higher expression of CYP1A1 and CYP1B1 in the lung was associated with higher levels of BaP-DNA adducts in the lung slices (Harrigan et al. Benzo(a)pyrene 92-95 cytochrome P450, family 1, subfamily b, polypeptide 1 Rattus norvegicus 36-42 16307768-10 2006 Although TNFalpha and CYP1B1 are implicated as essential mediators of hypocellularity, the similar induction of TNFalpha mRNA and CYP1B1 mRNA in the BM by BP and DMBA suggests that they are not limiting factors in mediating the different effects of these PAHs. Benzo(a)pyrene 155-157 tumor necrosis factor Mus musculus 112-120 16307768-10 2006 Although TNFalpha and CYP1B1 are implicated as essential mediators of hypocellularity, the similar induction of TNFalpha mRNA and CYP1B1 mRNA in the BM by BP and DMBA suggests that they are not limiting factors in mediating the different effects of these PAHs. Benzo(a)pyrene 155-157 cytochrome P450, family 1, subfamily b, polypeptide 1 Mus musculus 130-136 16647797-0 2006 Effect of benzo[a]pyrene on P-glycoprotein-mediated transport in Caco-2 cell monolayer. Benzo(a)pyrene 10-24 ATP binding cassette subfamily B member 1 Homo sapiens 28-42 16647797-1 2006 The main exposure pathway of benzo[a]pyrene (Bap) for humans is considered to be via the daily diet. Benzo(a)pyrene 29-43 prohibitin 2 Homo sapiens 45-48 16839212-1 2006 The aryl hydrocarbon receptor (AhR) is a ligand-activated transcription factor with which halogenated and polycyclic aromatic hydrocarbons such as dioxins and benzo[a]pyrene interact as ligands. Benzo(a)pyrene 159-173 aryl hydrocarbon receptor Rattus norvegicus 4-29 16699726-0 2006 Benzo[a]pyrene-induced cell cycle progression is through ERKs/cyclin D1 pathway and requires the activation of JNKs and p38 mapk in human diploid lung fibroblasts. Benzo(a)pyrene 0-14 mitogen-activated protein kinase 3 Homo sapiens 57-61 16699726-0 2006 Benzo[a]pyrene-induced cell cycle progression is through ERKs/cyclin D1 pathway and requires the activation of JNKs and p38 mapk in human diploid lung fibroblasts. Benzo(a)pyrene 0-14 cyclin D1 Homo sapiens 62-71 16699726-0 2006 Benzo[a]pyrene-induced cell cycle progression is through ERKs/cyclin D1 pathway and requires the activation of JNKs and p38 mapk in human diploid lung fibroblasts. Benzo(a)pyrene 0-14 mitogen-activated protein kinase 1 Homo sapiens 120-123 16226778-8 2006 G. biloba extract also reduced benzo[a]pyrene hydroxylation, and the effect was greater with CYP1B1 than with CYP1A1 as the catalyst. Benzo(a)pyrene 31-45 cytochrome P450 family 1 subfamily B member 1 Homo sapiens 93-99 16226778-8 2006 G. biloba extract also reduced benzo[a]pyrene hydroxylation, and the effect was greater with CYP1B1 than with CYP1A1 as the catalyst. Benzo(a)pyrene 31-45 cytochrome P450 family 1 subfamily A member 1 Homo sapiens 110-116 16612255-10 2006 CONCLUSIONS: These data demonstrate that CYP3A5 polymorphisms are associated with ambulatory BP, CYP3A5*1 carriers showing a higher age- and sodium- related increase in ABP than non-carriers. Benzo(a)pyrene 93-95 cytochrome P450 family 3 subfamily A member 5 Homo sapiens 41-47 16612255-10 2006 CONCLUSIONS: These data demonstrate that CYP3A5 polymorphisms are associated with ambulatory BP, CYP3A5*1 carriers showing a higher age- and sodium- related increase in ABP than non-carriers. Benzo(a)pyrene 93-95 cytochrome P450 family 3 subfamily A member 5 Homo sapiens 97-103 16773535-7 2006 mRNA expression of CYP1A1 or CYP1A2 induced by the promutagen benzo[a]pyrene was significantly down-regulated by EGCG but not by GTE. Benzo(a)pyrene 62-76 cytochrome P450 family 1 subfamily A member 1 Homo sapiens 19-25 16773535-7 2006 mRNA expression of CYP1A1 or CYP1A2 induced by the promutagen benzo[a]pyrene was significantly down-regulated by EGCG but not by GTE. Benzo(a)pyrene 62-76 cytochrome P450 family 1 subfamily A member 2 Homo sapiens 29-35 16737584-1 2006 OBJECTIVE: To explore the relationship between genetic polymorphisms of CYP-1A1 and CYP2D6 and risks of chronic benzene poisoning (BP). Benzo(a)pyrene 131-133 cytochrome P450 family 1 subfamily A member 1 Homo sapiens 72-79 16737584-1 2006 OBJECTIVE: To explore the relationship between genetic polymorphisms of CYP-1A1 and CYP2D6 and risks of chronic benzene poisoning (BP). Benzo(a)pyrene 131-133 cytochrome P450 family 2 subfamily D member 6 Homo sapiens 84-90 16737584-8 2006 In no-smoking population, there was a 1.23 times (95% CI: 1.04 approximately 1.47, P = 0.01) increased risk of BP for subjects carrying CYP2D6 c.188 C/C or C/T genotypes compared with those carrying T/T genotype. Benzo(a)pyrene 111-113 cytochrome P450 family 2 subfamily D member 6 Homo sapiens 136-142 16256281-8 2006 Cyp1a2 knockout reduced skin BAP adduct levels 50% and AHR knockout reduced skin BAP adduct levels by 90%. Benzo(a)pyrene 29-32 cytochrome P450, family 1, subfamily a, polypeptide 2 Mus musculus 0-6 16256281-8 2006 Cyp1a2 knockout reduced skin BAP adduct levels 50% and AHR knockout reduced skin BAP adduct levels by 90%. Benzo(a)pyrene 81-84 aryl-hydrocarbon receptor Mus musculus 55-58 16839212-1 2006 The aryl hydrocarbon receptor (AhR) is a ligand-activated transcription factor with which halogenated and polycyclic aromatic hydrocarbons such as dioxins and benzo[a]pyrene interact as ligands. Benzo(a)pyrene 159-173 aryl hydrocarbon receptor Rattus norvegicus 31-34 16611024-1 2006 Cytochrome P450 (CYP) 1A1 attracts attention mainly because of its role in production of carcinogenic reactive metabolites from polycyclic aromatic hydrocarbons such as benzo[a]pyrene, but recent developments indicate its apparent role in cell cycle progression. Benzo(a)pyrene 169-183 cytochrome P450 family 1 subfamily A member 1 Homo sapiens 0-25 16377763-0 2006 Oral benzo[a]pyrene in Cyp1 knockout mouse lines: CYP1A1 important in detoxication, CYP1B1 metabolism required for immune damage independent of total-body burden and clearance rate. Benzo(a)pyrene 5-19 cytochrome P450, family 1, subfamily a, polypeptide 1 Mus musculus 50-56 16377763-0 2006 Oral benzo[a]pyrene in Cyp1 knockout mouse lines: CYP1A1 important in detoxication, CYP1B1 metabolism required for immune damage independent of total-body burden and clearance rate. Benzo(a)pyrene 5-19 cytochrome P450, family 1, subfamily b, polypeptide 1 Mus musculus 84-90 16377763-1 2006 CYP1A1 and CYP1B1 metabolically activate many polycyclic aromatic hydrocarbons (PAHs), including benzo[a]pyrene, to reactive intermediates associated with toxicity, mutagenesis, and carcinogenesis. Benzo(a)pyrene 97-111 cytochrome P450, family 1, subfamily a, polypeptide 1 Mus musculus 0-6 16377763-1 2006 CYP1A1 and CYP1B1 metabolically activate many polycyclic aromatic hydrocarbons (PAHs), including benzo[a]pyrene, to reactive intermediates associated with toxicity, mutagenesis, and carcinogenesis. Benzo(a)pyrene 97-111 cytochrome P450, family 1, subfamily b, polypeptide 1 Mus musculus 11-17 16377763-4 2006 After administration of oral benzo[a]pyrene (125 mg/kg/day) for 18 days, Cyp1a1-/- mice showed marked wasting, immunosuppression, and bone marrow hypocellularity, whereas the other five genotypes did not. Benzo(a)pyrene 29-43 cytochrome P450, family 1, subfamily a, polypeptide 1 Mus musculus 73-79 16377763-5 2006 After 5 days of feeding, steady-state blood levels of benzo[a]pyrene were approximately 25 and approximately 75 times higher in Cyp1a1-/- and Cyp1a1/1b1-/- mice, respectively, than in wild-type mice. Benzo(a)pyrene 54-68 cytochrome P450, family 1, subfamily a, polypeptide 1 Mus musculus 128-134 16377763-5 2006 After 5 days of feeding, steady-state blood levels of benzo[a]pyrene were approximately 25 and approximately 75 times higher in Cyp1a1-/- and Cyp1a1/1b1-/- mice, respectively, than in wild-type mice. Benzo(a)pyrene 54-68 cytochrome P450, family 1, subfamily a, polypeptide 1 Mus musculus 142-148 16377763-6 2006 Benzo[a]pyrene-DNA adduct levels were highest in liver, spleen, and marrow of Cyp1a1-/- and Cyp1a1/1b1-/- mice. Benzo(a)pyrene 0-14 cytochrome P450, family 1, subfamily a, polypeptide 1 Mus musculus 78-84 16377763-6 2006 Benzo[a]pyrene-DNA adduct levels were highest in liver, spleen, and marrow of Cyp1a1-/- and Cyp1a1/1b1-/- mice. Benzo(a)pyrene 0-14 cytochrome P450, family 1, subfamily a, polypeptide 1 Mus musculus 92-98 16377763-8 2006 Thus, a balance between tissue-specific expression of the CYP1A1 and CYP1B1 enzymes governs sensitivity of benzo[a]pyrene toxicity and, possibly, carcinogenicity. Benzo(a)pyrene 107-121 cytochrome P450, family 1, subfamily a, polypeptide 1 Mus musculus 58-64 16377763-8 2006 Thus, a balance between tissue-specific expression of the CYP1A1 and CYP1B1 enzymes governs sensitivity of benzo[a]pyrene toxicity and, possibly, carcinogenicity. Benzo(a)pyrene 107-121 cytochrome P450, family 1, subfamily b, polypeptide 1 Mus musculus 69-75 16185837-9 2006 Further, RFFO extract caused a dose dependent increase (2.1-3.5-fold) in aryl hydrocarbon hydroxylase (AHH) activity at 48 h. Induction of EROD and AHH activity in Hep G2 cells was found to be relatively more following BP or chrysene treatment as compared to RFFO extract. Benzo(a)pyrene 219-221 cytochrome P450 family 1 subfamily B member 1 Homo sapiens 73-101 16185837-9 2006 Further, RFFO extract caused a dose dependent increase (2.1-3.5-fold) in aryl hydrocarbon hydroxylase (AHH) activity at 48 h. Induction of EROD and AHH activity in Hep G2 cells was found to be relatively more following BP or chrysene treatment as compared to RFFO extract. Benzo(a)pyrene 219-221 cytochrome P450 family 1 subfamily B member 1 Homo sapiens 103-106 16426572-6 2006 Furthermore, formation of total benzo(a)pyrene (BaP)-DNA adducts was not altered following BaP exposure in TCDD-treated primary hepatocytes, whereas significantly elevated, in a CYP1A1-dependent manner, in the treated HepG2 cells. Benzo(a)pyrene 32-46 cytochrome P450 family 1 subfamily A member 1 Homo sapiens 178-184 16426572-6 2006 Furthermore, formation of total benzo(a)pyrene (BaP)-DNA adducts was not altered following BaP exposure in TCDD-treated primary hepatocytes, whereas significantly elevated, in a CYP1A1-dependent manner, in the treated HepG2 cells. Benzo(a)pyrene 48-51 cytochrome P450 family 1 subfamily A member 1 Homo sapiens 178-184 16380375-3 2006 The results demonstrate that WRN helicase activity is inhibited in a strand-specific manner by BaP DE-dG adducts only when on the translocating strand. Benzo(a)pyrene 95-98 WRN RecQ like helicase Homo sapiens 29-32 16380375-3 2006 The results demonstrate that WRN helicase activity is inhibited in a strand-specific manner by BaP DE-dG adducts only when on the translocating strand. Benzo(a)pyrene 95-98 helicase for meiosis 1 Homo sapiens 33-41 16380375-5 2006 In contrast, helicase activity is only mildly affected by intercalating BaP DE-dA adducts that locally perturb DNA double helical structure. Benzo(a)pyrene 72-75 helicase for meiosis 1 Homo sapiens 13-21 16480812-1 2006 Aryl hydrocarbon receptor (AhR) ligands such as 2,3,7,8-tetrachlorodibenzo-p-dioxin (TCDD) or benzo(a)pyrene interfere with hormonal regulatory pathways, leading to endocrine disruption. Benzo(a)pyrene 94-108 aryl hydrocarbon receptor Homo sapiens 0-25 16480812-1 2006 Aryl hydrocarbon receptor (AhR) ligands such as 2,3,7,8-tetrachlorodibenzo-p-dioxin (TCDD) or benzo(a)pyrene interfere with hormonal regulatory pathways, leading to endocrine disruption. Benzo(a)pyrene 94-108 aryl hydrocarbon receptor Homo sapiens 27-30 16244358-1 2006 DNA damage caused by benzo[a]pyrene (B[a]P) or other polynuclear hydrocarbons (PAHs) induce p53 protein as a protective measure to eliminate the possibility of mutagenic fixation of the DNA damage. Benzo(a)pyrene 21-35 transformation related protein 53, pseudogene Mus musculus 92-95 16244358-1 2006 DNA damage caused by benzo[a]pyrene (B[a]P) or other polynuclear hydrocarbons (PAHs) induce p53 protein as a protective measure to eliminate the possibility of mutagenic fixation of the DNA damage. Benzo(a)pyrene 37-42 transformation related protein 53, pseudogene Mus musculus 92-95 16280210-0 2006 Suppressive effect of 1-nitropyrene on benzo[a]pyrene-induced CYP1A1 protein expression in HepG2 cells. Benzo(a)pyrene 39-53 cytochrome P450 family 1 subfamily A member 1 Homo sapiens 62-68 16280210-3 2006 To further investigate the molecular mechanism by which 1-NP interferes with the covalent binding of BaP to DNA, we conducted experiments to analyze the mRNA level and protein stability of cytochrome P450 1A1 (CYP1A1), which is engaged in the activation of BaP, leading to the generation of BaP-DNA adducts. Benzo(a)pyrene 101-104 cytochrome P450 family 1 subfamily A member 1 Homo sapiens 189-208 16280210-3 2006 To further investigate the molecular mechanism by which 1-NP interferes with the covalent binding of BaP to DNA, we conducted experiments to analyze the mRNA level and protein stability of cytochrome P450 1A1 (CYP1A1), which is engaged in the activation of BaP, leading to the generation of BaP-DNA adducts. Benzo(a)pyrene 101-104 cytochrome P450 family 1 subfamily A member 1 Homo sapiens 210-216 16280210-3 2006 To further investigate the molecular mechanism by which 1-NP interferes with the covalent binding of BaP to DNA, we conducted experiments to analyze the mRNA level and protein stability of cytochrome P450 1A1 (CYP1A1), which is engaged in the activation of BaP, leading to the generation of BaP-DNA adducts. Benzo(a)pyrene 257-260 cytochrome P450 family 1 subfamily A member 1 Homo sapiens 189-208 16280210-3 2006 To further investigate the molecular mechanism by which 1-NP interferes with the covalent binding of BaP to DNA, we conducted experiments to analyze the mRNA level and protein stability of cytochrome P450 1A1 (CYP1A1), which is engaged in the activation of BaP, leading to the generation of BaP-DNA adducts. Benzo(a)pyrene 257-260 cytochrome P450 family 1 subfamily A member 1 Homo sapiens 210-216 16280210-3 2006 To further investigate the molecular mechanism by which 1-NP interferes with the covalent binding of BaP to DNA, we conducted experiments to analyze the mRNA level and protein stability of cytochrome P450 1A1 (CYP1A1), which is engaged in the activation of BaP, leading to the generation of BaP-DNA adducts. Benzo(a)pyrene 257-260 cytochrome P450 family 1 subfamily A member 1 Homo sapiens 189-208 16280210-3 2006 To further investigate the molecular mechanism by which 1-NP interferes with the covalent binding of BaP to DNA, we conducted experiments to analyze the mRNA level and protein stability of cytochrome P450 1A1 (CYP1A1), which is engaged in the activation of BaP, leading to the generation of BaP-DNA adducts. Benzo(a)pyrene 257-260 cytochrome P450 family 1 subfamily A member 1 Homo sapiens 210-216 16280210-4 2006 Northern blot analysis presented that 1-NP attenuated BaP-induced CYP1A1 mRNA expression by 30.4-39.6% (p < 0.05). Benzo(a)pyrene 54-57 cytochrome P450 family 1 subfamily A member 1 Homo sapiens 66-72 16280210-5 2006 Western blot analysis revealed that the co-treatment with BaP and 1-NP resulted in a significant inhibition of BaP-induced CYP1A1 protein expression (70.7-88.2%, p < 0.05). Benzo(a)pyrene 58-61 cytochrome P450 family 1 subfamily A member 1 Homo sapiens 123-129 16280210-5 2006 Western blot analysis revealed that the co-treatment with BaP and 1-NP resulted in a significant inhibition of BaP-induced CYP1A1 protein expression (70.7-88.2%, p < 0.05). Benzo(a)pyrene 111-114 cytochrome P450 family 1 subfamily A member 1 Homo sapiens 123-129 16280210-9 2006 In addition, the relative levels of reactive oxygen species (ROS) were elevated in HepG2 cells co-treated with BaP and 1-NP, indicating that the decrease of CYP1A1 protein level was probably attributed to the production of ROS generated by binary mixture. Benzo(a)pyrene 111-114 cytochrome P450 family 1 subfamily A member 1 Homo sapiens 157-163 16280210-10 2006 Taken together, these findings suggested that the transcriptional suppression and posttranslational mechanism may be involved in loss of CYP1A1 protein, causing the decrease of BaP-DNA adduct levels in the presence of binary mixtures of 1-NP and BaP. Benzo(a)pyrene 177-180 cytochrome P450 family 1 subfamily A member 1 Homo sapiens 137-143 16280210-10 2006 Taken together, these findings suggested that the transcriptional suppression and posttranslational mechanism may be involved in loss of CYP1A1 protein, causing the decrease of BaP-DNA adduct levels in the presence of binary mixtures of 1-NP and BaP. Benzo(a)pyrene 246-249 cytochrome P450 family 1 subfamily A member 1 Homo sapiens 137-143 16758952-0 2006 [Benzo(a)pyrene induced changes of cyclin D1, CDK4 and E2F-1/4 expression in human embryo lung fibroblasts]. Benzo(a)pyrene 1-15 cyclin dependent kinase 4 Homo sapiens 46-50 16758952-0 2006 [Benzo(a)pyrene induced changes of cyclin D1, CDK4 and E2F-1/4 expression in human embryo lung fibroblasts]. Benzo(a)pyrene 1-15 cyclin D1 Homo sapiens 35-44 16758952-0 2006 [Benzo(a)pyrene induced changes of cyclin D1, CDK4 and E2F-1/4 expression in human embryo lung fibroblasts]. Benzo(a)pyrene 1-15 E2F transcription factor 1 Homo sapiens 55-62 16758952-1 2006 OBJECTIVE: To establish Benzo (a) pyrene-treated human embryo lung fibroblasts (HELF), which were provided with some characteristics of transformed cells (T-HELF), and observe the changes of cyclin D, CDK4 and E2F-1/4 expression in T-HELF cells. Benzo(a)pyrene 24-40 cyclin dependent kinase 4 Homo sapiens 201-205 16758952-1 2006 OBJECTIVE: To establish Benzo (a) pyrene-treated human embryo lung fibroblasts (HELF), which were provided with some characteristics of transformed cells (T-HELF), and observe the changes of cyclin D, CDK4 and E2F-1/4 expression in T-HELF cells. Benzo(a)pyrene 24-40 E2F transcription factor 1 Homo sapiens 210-215 16600130-6 2006 Compared with individuals carrying genotypes of hOGG1c.326Cys/Cy and hMYHc.335 is/His at the same time, there was 0.33 times (OR(adj) = 0.33, 95% CI = 0.15-0.72, P = 0.01) risks of BP for these with genotypes of hOGG1c.326Ser/Cys + Ser/Ser and hMYHc.335His/Gln + Gln/Gln simultaneously. Benzo(a)pyrene 181-183 myosin heavy chain 6 Homo sapiens 69-74 16377763-0 2006 Oral benzo[a]pyrene in Cyp1 knockout mouse lines: CYP1A1 important in detoxication, CYP1B1 metabolism required for immune damage independent of total-body burden and clearance rate. Benzo(a)pyrene 5-19 cytochrome P450, family 27, subfamily b, polypeptide 1 Mus musculus 23-27 16640900-1 2006 OBJECTIVE: To study the role of E2F1/4 pathway in vitamin C reversing benzo (a) pyrene [B (a) P]-induced changes of cell cycle in human embryo lung fibroblasts (HELF) and the relationship between E2F1 and cyclin D1/CDK4. Benzo(a)pyrene 70-86 E2F transcription factor 1 Homo sapiens 32-36 16640900-12 2006 CONCLUSION: Vitamin C might reserve the B (a) P-induced changes of cell cycle via intracellular signaling pathway of cyclin D1-CDK4/E2F-1/4. Benzo(a)pyrene 40-47 cyclin D1 Homo sapiens 117-126 16640900-12 2006 CONCLUSION: Vitamin C might reserve the B (a) P-induced changes of cell cycle via intracellular signaling pathway of cyclin D1-CDK4/E2F-1/4. Benzo(a)pyrene 40-47 cyclin-dependent kinase 4 S homeolog Xenopus laevis 127-131 16640900-12 2006 CONCLUSION: Vitamin C might reserve the B (a) P-induced changes of cell cycle via intracellular signaling pathway of cyclin D1-CDK4/E2F-1/4. Benzo(a)pyrene 40-47 E2F transcription factor 1 L homeolog Xenopus laevis 132-139 16640902-0 2006 [Expression deficiency of JWA enhanced DNA damage and delayed DNA repair in HeLa cells induced by benzo (a) pyrene exposure]. Benzo(a)pyrene 98-114 ADP ribosylation factor like GTPase 6 interacting protein 5 Homo sapiens 26-29 16640902-1 2006 OBJECTIVE: To investigate the role of JWA gene in benzo (a) pyrene [B (a) P] induced DNA damage and repair effects in HeLa cells. Benzo(a)pyrene 50-66 ADP ribosylation factor like GTPase 6 interacting protein 5 Homo sapiens 38-41 16640902-1 2006 OBJECTIVE: To investigate the role of JWA gene in benzo (a) pyrene [B (a) P] induced DNA damage and repair effects in HeLa cells. Benzo(a)pyrene 68-75 ADP ribosylation factor like GTPase 6 interacting protein 5 Homo sapiens 38-41 16406622-4 2006 Our results showed that after treatment with B(a)P, the expression of cyclin D1 and E2F-1 were both increased significantly in HELF. Benzo(a)pyrene 45-50 cyclin D1 Homo sapiens 70-79 16406622-4 2006 Our results showed that after treatment with B(a)P, the expression of cyclin D1 and E2F-1 were both increased significantly in HELF. Benzo(a)pyrene 45-50 E2F transcription factor 1 Homo sapiens 84-89 16406622-10 2006 It was suggested that ATRA could block B(a)P-induced cell cycle promotion partly through the cyclin D1/E2F-1 pathway in HELF. Benzo(a)pyrene 39-44 cyclin D1 Homo sapiens 93-102 16406622-10 2006 It was suggested that ATRA could block B(a)P-induced cell cycle promotion partly through the cyclin D1/E2F-1 pathway in HELF. Benzo(a)pyrene 39-44 E2F transcription factor 1 Homo sapiens 103-108 16600130-6 2006 Compared with individuals carrying genotypes of hOGG1c.326Cys/Cy and hMYHc.335 is/His at the same time, there was 0.33 times (OR(adj) = 0.33, 95% CI = 0.15-0.72, P = 0.01) risks of BP for these with genotypes of hOGG1c.326Ser/Cys + Ser/Ser and hMYHc.335His/Gln + Gln/Gln simultaneously. Benzo(a)pyrene 181-183 myosin heavy chain 6 Homo sapiens 244-249 16371432-8 2006 Aortae of mice treated with Ang II antagonism had fewer elastin breaks together with less immunostaining for the powerful elastolytic enzyme cathepsin S. None of these benefits was observed in the hydralazine-treated mice despite equivalent reduction in BP. Benzo(a)pyrene 254-256 angiotensinogen (serpin peptidase inhibitor, clade A, member 8) Mus musculus 28-34 16519321-7 2006 In Drosophila exposed to benzo[a]pyrene or to ambient air polluted by higher or lower PAH concentrations, P-gp expression was clearly showed a dose-dependent increase response. Benzo(a)pyrene 25-39 Multi drug resistance 65 Drosophila melanogaster 106-110 16392842-1 2006 The molecules benzo[a]pyrene (BaP) and 1-, 3-, and 6-nitrobenzo[a]pyrene (1-NBaP, 3-NBaP, 6-NBaP) are currently of significant interest due to their presence in respirable combustion exhaust particulates and their mutagenic and carcinogenic properties. Benzo(a)pyrene 14-28 prohibitin 2 Homo sapiens 30-33 16600106-0 2006 [cyclin D1/E2F pathways involved in cell cycle changes of human embryo lung fibroblasts induced by benzo(a)pyrene]. Benzo(a)pyrene 99-113 cyclin D1 Mus musculus 1-10 16600107-1 2006 OBJECTIVE: To study the role of mitogen activated protein kinase (MAPK)/activator protein-1 (AP-1) pathway in benzo(a)pyrene (B(a)P)-induced changes of cell cycle in human embryo lung fibroblasts (HELF). Benzo(a)pyrene 110-124 Jun proto-oncogene, AP-1 transcription factor subunit Homo sapiens 72-91 16600107-1 2006 OBJECTIVE: To study the role of mitogen activated protein kinase (MAPK)/activator protein-1 (AP-1) pathway in benzo(a)pyrene (B(a)P)-induced changes of cell cycle in human embryo lung fibroblasts (HELF). Benzo(a)pyrene 126-131 Jun proto-oncogene, AP-1 transcription factor subunit Homo sapiens 72-91 16600107-11 2006 CONCLUSION: ERK and JNK, but not p38, mediated benzo(a)pyrene-induced cell cycle changes by AP-1 transactivation in HELF. Benzo(a)pyrene 47-61 mitogen-activated protein kinase 1 Homo sapiens 12-15 16600107-11 2006 CONCLUSION: ERK and JNK, but not p38, mediated benzo(a)pyrene-induced cell cycle changes by AP-1 transactivation in HELF. Benzo(a)pyrene 47-61 mitogen-activated protein kinase 8 Homo sapiens 20-23 17083267-6 2006 The ASCOT-BPLA trial underlines the cardiovascular benefit of ACE inhibitors, specifically perindopril, beyond that provided by BP reduction, and potentially reflects a mechanistic feature of the ACE inhibitors. Benzo(a)pyrene 10-12 angiotensin I converting enzyme Homo sapiens 62-65 17083267-6 2006 The ASCOT-BPLA trial underlines the cardiovascular benefit of ACE inhibitors, specifically perindopril, beyond that provided by BP reduction, and potentially reflects a mechanistic feature of the ACE inhibitors. Benzo(a)pyrene 10-12 angiotensin I converting enzyme Homo sapiens 196-199 16844322-1 2006 BACKGROUND: Myeloperoxidase (MPO) contributes to pulmonary carcinogenesis through activation of a wide range of tobacco smoke procarcinogens, including benzo[a]pyrene and aromatic amines. Benzo(a)pyrene 152-166 myeloperoxidase Homo sapiens 12-27 16101586-5 2006 Transfection assays in cell cultures with fragments from BP driving the expression of luciferase confirmed that only in the presence of the SMAD consensus site is Msx1 expression activated. Benzo(a)pyrene 57-59 SMAD family member 1 Mus musculus 140-144 16101586-5 2006 Transfection assays in cell cultures with fragments from BP driving the expression of luciferase confirmed that only in the presence of the SMAD consensus site is Msx1 expression activated. Benzo(a)pyrene 57-59 msh homeobox 1 Mus musculus 163-167 16844322-1 2006 BACKGROUND: Myeloperoxidase (MPO) contributes to pulmonary carcinogenesis through activation of a wide range of tobacco smoke procarcinogens, including benzo[a]pyrene and aromatic amines. Benzo(a)pyrene 152-166 myeloperoxidase Homo sapiens 29-32 17145695-3 2006 Evidence is summarized here showing that the tightly regulated series of genetic and biochemical events during nephrogenesis is disrupted by superactivation of aryl hydrocarbon receptor (Ahr) by benzo(a)pyrene (BaP), a ubiquitous polycyclic aromatic hydrocarbon and renal carcinogen (Falahatpisheh and Ramos, 2003). Benzo(a)pyrene 195-209 aryl-hydrocarbon receptor Mus musculus 160-185 17145695-3 2006 Evidence is summarized here showing that the tightly regulated series of genetic and biochemical events during nephrogenesis is disrupted by superactivation of aryl hydrocarbon receptor (Ahr) by benzo(a)pyrene (BaP), a ubiquitous polycyclic aromatic hydrocarbon and renal carcinogen (Falahatpisheh and Ramos, 2003). Benzo(a)pyrene 195-209 aryl-hydrocarbon receptor Mus musculus 187-190 17145695-3 2006 Evidence is summarized here showing that the tightly regulated series of genetic and biochemical events during nephrogenesis is disrupted by superactivation of aryl hydrocarbon receptor (Ahr) by benzo(a)pyrene (BaP), a ubiquitous polycyclic aromatic hydrocarbon and renal carcinogen (Falahatpisheh and Ramos, 2003). Benzo(a)pyrene 211-214 aryl-hydrocarbon receptor Mus musculus 160-185 15996733-7 2006 A good correlation existed between the benzo[a]pyrene level and the total PAH concentration (r=0.97), making benzo[a]pyrene a potential molecular marker for PAH pollution. Benzo(a)pyrene 39-53 phenylalanine hydroxylase Homo sapiens 74-77 17145695-4 2006 Nephron formation is inhibited by BaP, a response that involves inhibition of metanephric cell differentiation and shifts in the relative abundance of Wt1 splice variants. Benzo(a)pyrene 34-37 WT1 transcription factor Mus musculus 151-154 15996733-7 2006 A good correlation existed between the benzo[a]pyrene level and the total PAH concentration (r=0.97), making benzo[a]pyrene a potential molecular marker for PAH pollution. Benzo(a)pyrene 39-53 phenylalanine hydroxylase Homo sapiens 157-160 15996733-7 2006 A good correlation existed between the benzo[a]pyrene level and the total PAH concentration (r=0.97), making benzo[a]pyrene a potential molecular marker for PAH pollution. Benzo(a)pyrene 109-123 phenylalanine hydroxylase Homo sapiens 74-77 15996733-7 2006 A good correlation existed between the benzo[a]pyrene level and the total PAH concentration (r=0.97), making benzo[a]pyrene a potential molecular marker for PAH pollution. Benzo(a)pyrene 109-123 phenylalanine hydroxylase Homo sapiens 157-160 17145695-5 2006 A systems biology paradigm that combined approaches from genomics, transcriptomics, and bioinformatics revealed that the global response of murine metanephric cultures to BaP involves downregulation of Ahr and disruption of downstream targets of Wt1. Benzo(a)pyrene 171-174 aryl-hydrocarbon receptor Mus musculus 202-205 17145695-5 2006 A systems biology paradigm that combined approaches from genomics, transcriptomics, and bioinformatics revealed that the global response of murine metanephric cultures to BaP involves downregulation of Ahr and disruption of downstream targets of Wt1. Benzo(a)pyrene 171-174 WT1 transcription factor Mus musculus 246-249 18958682-7 2006 Similarly, 2,3,7,8-tetrachlorodibenzo-p-dioxin (TCDD) and benzo[a]pyrene (B[a]P), which are AhR ligands, induced remarkably similar changes in gene expression compared to DEP extracts. Benzo(a)pyrene 58-72 aryl-hydrocarbon receptor Mus musculus 92-95 16337890-6 2006 Furthermore, the combination of free fatty acid and iron is highly mutagenic, inducing almost as many selectable mutations in the gene for hypoxanthine/guanine phosphoribosyl transferase as does benzo[a]pyrenediolepoxide, a class I carcinogen generated from benzo[a]pyrene present in cigarette smoke. Benzo(a)pyrene 195-209 hypoxanthine-guanine phosphoribosyltransferase Nicotiana tabacum 139-186 16191477-3 2006 Typical inducers of the cytochrome P4501A1 (CYP1A1), such as TCDD, benzo(a)pyrene (B(a)P) and 3-methylcholanthrene, have a planar molecular structure in common and bind to the aryl hydrocarbon receptor (AhR). Benzo(a)pyrene 67-81 cytochrome P450 family 1 subfamily A member 1 Homo sapiens 24-42 16191477-3 2006 Typical inducers of the cytochrome P4501A1 (CYP1A1), such as TCDD, benzo(a)pyrene (B(a)P) and 3-methylcholanthrene, have a planar molecular structure in common and bind to the aryl hydrocarbon receptor (AhR). Benzo(a)pyrene 67-81 cytochrome P450 family 1 subfamily A member 1 Homo sapiens 44-50 16191477-3 2006 Typical inducers of the cytochrome P4501A1 (CYP1A1), such as TCDD, benzo(a)pyrene (B(a)P) and 3-methylcholanthrene, have a planar molecular structure in common and bind to the aryl hydrocarbon receptor (AhR). Benzo(a)pyrene 67-81 aryl hydrocarbon receptor Homo sapiens 176-201 16191477-3 2006 Typical inducers of the cytochrome P4501A1 (CYP1A1), such as TCDD, benzo(a)pyrene (B(a)P) and 3-methylcholanthrene, have a planar molecular structure in common and bind to the aryl hydrocarbon receptor (AhR). Benzo(a)pyrene 67-81 aryl hydrocarbon receptor Homo sapiens 203-206 16191477-3 2006 Typical inducers of the cytochrome P4501A1 (CYP1A1), such as TCDD, benzo(a)pyrene (B(a)P) and 3-methylcholanthrene, have a planar molecular structure in common and bind to the aryl hydrocarbon receptor (AhR). Benzo(a)pyrene 83-88 cytochrome P450 family 1 subfamily A member 1 Homo sapiens 24-42 16191477-3 2006 Typical inducers of the cytochrome P4501A1 (CYP1A1), such as TCDD, benzo(a)pyrene (B(a)P) and 3-methylcholanthrene, have a planar molecular structure in common and bind to the aryl hydrocarbon receptor (AhR). Benzo(a)pyrene 83-88 cytochrome P450 family 1 subfamily A member 1 Homo sapiens 44-50 16191477-3 2006 Typical inducers of the cytochrome P4501A1 (CYP1A1), such as TCDD, benzo(a)pyrene (B(a)P) and 3-methylcholanthrene, have a planar molecular structure in common and bind to the aryl hydrocarbon receptor (AhR). Benzo(a)pyrene 83-88 aryl hydrocarbon receptor Homo sapiens 176-201 16191477-3 2006 Typical inducers of the cytochrome P4501A1 (CYP1A1), such as TCDD, benzo(a)pyrene (B(a)P) and 3-methylcholanthrene, have a planar molecular structure in common and bind to the aryl hydrocarbon receptor (AhR). Benzo(a)pyrene 83-88 aryl hydrocarbon receptor Homo sapiens 203-206 16497109-13 2006 A different basal BP response, but equally attenuated hypotension to Ach and BK, was detected after the inhibition of two selected hyperpolarizing pathways. Benzo(a)pyrene 18-20 kininogen 1 Homo sapiens 77-79 16237193-1 2006 Both benzo[a]pyrene (BaP) and 2,3,7,8-tetrachlorodibenzo-p-dioxin (TCDD) are potent ligands of aryl hydrocarbon receptors (AhR). Benzo(a)pyrene 5-19 aryl hydrocarbon receptor Homo sapiens 95-121 16237193-1 2006 Both benzo[a]pyrene (BaP) and 2,3,7,8-tetrachlorodibenzo-p-dioxin (TCDD) are potent ligands of aryl hydrocarbon receptors (AhR). Benzo(a)pyrene 5-19 aryl hydrocarbon receptor Homo sapiens 123-126 16237193-1 2006 Both benzo[a]pyrene (BaP) and 2,3,7,8-tetrachlorodibenzo-p-dioxin (TCDD) are potent ligands of aryl hydrocarbon receptors (AhR). Benzo(a)pyrene 21-24 aryl hydrocarbon receptor Homo sapiens 95-121 16237193-1 2006 Both benzo[a]pyrene (BaP) and 2,3,7,8-tetrachlorodibenzo-p-dioxin (TCDD) are potent ligands of aryl hydrocarbon receptors (AhR). Benzo(a)pyrene 21-24 aryl hydrocarbon receptor Homo sapiens 123-126 16237193-4 2006 Here we explore the hypothesis that CCSP-positive Clara cells are highly responsive to AhR ligands and are the primary cell type involved in BaP- and TCDD-induced toxicities. Benzo(a)pyrene 141-144 secretoglobin family 1A member 1 Homo sapiens 36-40 16237193-8 2006 BaP- and TCDD-induced mRNA and protein levels of CYP1A1 and CYP1B1 levels were significantly elevated in CCSP-positive cell cultures. Benzo(a)pyrene 0-3 cytochrome P450 family 1 subfamily A member 1 Homo sapiens 49-55 16237193-8 2006 BaP- and TCDD-induced mRNA and protein levels of CYP1A1 and CYP1B1 levels were significantly elevated in CCSP-positive cell cultures. Benzo(a)pyrene 0-3 cytochrome P450 family 1 subfamily B member 1 Homo sapiens 60-66 16237193-8 2006 BaP- and TCDD-induced mRNA and protein levels of CYP1A1 and CYP1B1 levels were significantly elevated in CCSP-positive cell cultures. Benzo(a)pyrene 0-3 secretoglobin family 1A member 1 Homo sapiens 105-109 16237193-10 2006 When rat lung slice cultures were treated with BaP or TCDD for 24 h, CYP1A1 and CYP1B1 proteins were strongly induced in Clara cells. Benzo(a)pyrene 47-50 cytochrome P450, family 1, subfamily a, polypeptide 1 Rattus norvegicus 69-75 16237193-10 2006 When rat lung slice cultures were treated with BaP or TCDD for 24 h, CYP1A1 and CYP1B1 proteins were strongly induced in Clara cells. Benzo(a)pyrene 47-50 cytochrome P450, family 1, subfamily b, polypeptide 1 Rattus norvegicus 80-86 16297369-0 2005 p38 MAP kinase regulates benzo(a)pyrene-induced apoptosis through the regulation of p53 activation. Benzo(a)pyrene 25-39 mitogen-activated protein kinase 14 Homo sapiens 0-3 16297369-0 2005 p38 MAP kinase regulates benzo(a)pyrene-induced apoptosis through the regulation of p53 activation. Benzo(a)pyrene 25-39 tumor protein p53 Homo sapiens 84-87 16297369-3 2005 Pharmacological inhibition of p38 kinase markedly inhibited the BaP-induced cytotoxicity, which was proven as apoptosis characterized by an increase in sub-G(0)/G(1) fraction of DNA content, ladder-pattern fragmentation of genomic DNA, and catalytic activation of caspase-3 with PARP cleavage. Benzo(a)pyrene 64-67 mitogen-activated protein kinase 14 Homo sapiens 30-33 16297369-3 2005 Pharmacological inhibition of p38 kinase markedly inhibited the BaP-induced cytotoxicity, which was proven as apoptosis characterized by an increase in sub-G(0)/G(1) fraction of DNA content, ladder-pattern fragmentation of genomic DNA, and catalytic activation of caspase-3 with PARP cleavage. Benzo(a)pyrene 64-67 caspase 3 Homo sapiens 264-273 16297369-3 2005 Pharmacological inhibition of p38 kinase markedly inhibited the BaP-induced cytotoxicity, which was proven as apoptosis characterized by an increase in sub-G(0)/G(1) fraction of DNA content, ladder-pattern fragmentation of genomic DNA, and catalytic activation of caspase-3 with PARP cleavage. Benzo(a)pyrene 64-67 poly(ADP-ribose) polymerase 1 Homo sapiens 279-283 16297369-5 2005 Also, pharmacological inhibition of p38 markedly inhibited the phosphorylation, accumulated expression, and transactivation activity of p53 in BaP-treated cells. Benzo(a)pyrene 143-146 mitogen-activated protein kinase 14 Homo sapiens 36-39 16297369-5 2005 Also, pharmacological inhibition of p38 markedly inhibited the phosphorylation, accumulated expression, and transactivation activity of p53 in BaP-treated cells. Benzo(a)pyrene 143-146 tumor protein p53 Homo sapiens 136-139 16297369-7 2005 Furthermore, p53 mediated apoptotic activity in BaP-treated cells was inhibited by p38 kinase inhibitor. Benzo(a)pyrene 48-51 tumor protein p53 Homo sapiens 13-16 16297369-7 2005 Furthermore, p53 mediated apoptotic activity in BaP-treated cells was inhibited by p38 kinase inhibitor. Benzo(a)pyrene 48-51 mitogen-activated protein kinase 14 Homo sapiens 83-86 16297369-8 2005 The current data collectively indicate that BaP induces apoptosis of Hepa1c1c7 cells via activation of p53-related signaling, which was, in part, regulated by p38 kinase. Benzo(a)pyrene 44-47 transformation related protein 53, pseudogene Mus musculus 103-106 16297369-8 2005 The current data collectively indicate that BaP induces apoptosis of Hepa1c1c7 cells via activation of p53-related signaling, which was, in part, regulated by p38 kinase. Benzo(a)pyrene 44-47 mitogen-activated protein kinase 14 Homo sapiens 159-162 16099480-2 2005 The protective effects were attributed to induction of glutathione-S-transferases (GSTs) and aim of the present human study was to find out if coffee causes induction of GSTs and protects against DNA-damage caused by (+/-)-anti-B[a]P-7,8-dihydrodiol-9,10-epoxide (BPDE), the DNA-reactive metabolite of benzo(a)pyrene. Benzo(a)pyrene 302-316 glutathione S-transferase pi 1 Homo sapiens 170-174 16041517-0 2005 Gaseous nitrogen oxide repressed benzo[a]pyrene-induced human lung fibroblast cell apoptosis via inhibiting JNK1 signals. Benzo(a)pyrene 33-47 mitogen-activated protein kinase 8 Homo sapiens 108-112 16311918-13 2005 We suggest that some of the long-term advantages of ACE inhibitor use - beyond mere BP lowering - might be due to a PPAR mediated effect. Benzo(a)pyrene 84-86 angiotensin I converting enzyme Rattus norvegicus 52-55 16218752-1 2005 Cytochrome P450 1A1 oxidizes a diverse range of substrates, including the procarcinogenic xenobiotic benzo[a]pyrene (B[a]P) and endogenous fatty acid precursors of prostaglandins, such as arachidonic acid (AA) and eicosapentaenoic acid (EA). Benzo(a)pyrene 101-115 cytochrome P450 family 1 subfamily A member 1 Homo sapiens 0-19 16218752-1 2005 Cytochrome P450 1A1 oxidizes a diverse range of substrates, including the procarcinogenic xenobiotic benzo[a]pyrene (B[a]P) and endogenous fatty acid precursors of prostaglandins, such as arachidonic acid (AA) and eicosapentaenoic acid (EA). Benzo(a)pyrene 117-122 cytochrome P450 family 1 subfamily A member 1 Homo sapiens 0-19 16311918-13 2005 We suggest that some of the long-term advantages of ACE inhibitor use - beyond mere BP lowering - might be due to a PPAR mediated effect. Benzo(a)pyrene 84-86 peroxisome proliferator activated receptor alpha Rattus norvegicus 116-120 16207632-0 2005 Effect of estrogen receptor (ER) on benzo[a]pyrene-DNA adduct formation in human breast cancer cells. Benzo(a)pyrene 36-50 estrogen receptor 1 Homo sapiens 10-27 16162842-5 2005 Induction of CYP1A1 and CYP1B1 protein expression was observed by immunoblots in cells treated with BP alone or in co-treatments of SRM 1649a and BP or DBP. Benzo(a)pyrene 100-102 cytochrome P450 family 1 subfamily A member 1 Homo sapiens 13-19 16162842-5 2005 Induction of CYP1A1 and CYP1B1 protein expression was observed by immunoblots in cells treated with BP alone or in co-treatments of SRM 1649a and BP or DBP. Benzo(a)pyrene 100-102 cytochrome P450 family 1 subfamily B member 1 Homo sapiens 24-30 16162842-5 2005 Induction of CYP1A1 and CYP1B1 protein expression was observed by immunoblots in cells treated with BP alone or in co-treatments of SRM 1649a and BP or DBP. Benzo(a)pyrene 146-148 cytochrome P450 family 1 subfamily A member 1 Homo sapiens 13-19 16162842-5 2005 Induction of CYP1A1 and CYP1B1 protein expression was observed by immunoblots in cells treated with BP alone or in co-treatments of SRM 1649a and BP or DBP. Benzo(a)pyrene 146-148 cytochrome P450 family 1 subfamily B member 1 Homo sapiens 24-30 16256111-0 2005 Co-exposure to benzo[a]pyrene and UVA induces phosphorylation of histone H2AX. Benzo(a)pyrene 15-29 H2A.X variant histone Homo sapiens 73-77 16256111-2 2005 We have previously shown that co-exposure to benzo[a]pyrene (BaP), a wide-spread environmental carcinogen, and ultraviolet A (UVA), a major component of solar UV radiation, induced DSBs in mammalian cells. Benzo(a)pyrene 45-59 prohibitin 2 Homo sapiens 61-64 16207632-0 2005 Effect of estrogen receptor (ER) on benzo[a]pyrene-DNA adduct formation in human breast cancer cells. Benzo(a)pyrene 36-50 estrogen receptor 1 Homo sapiens 29-31 16207632-1 2005 To investigate the role of estrogen and estrogen receptor (ER) during benzo[a]pyrene (BaP) carcinogenesis, BaP-DNA adduct formation, and DNA synthesis were examined in ER-positive, MCF-7, and ER-negative, MDA-MB-231, human breast cancer cell lines. Benzo(a)pyrene 70-84 estrogen receptor 1 Homo sapiens 59-61 16078292-4 2005 The contribution of the lifetime-dependent term on k(TET) was 27, 60, and 86% for CCl4, Bz, and DCB as the Q of BP(T(n)), respectively, indicating that the TET from BP(T(n)) to Q is influenced not only by tau(T(n)), but also by the size of Q. Benzo(a)pyrene 165-167 C-C motif chemokine ligand 4 Homo sapiens 82-86 16126119-13 2005 These findings indicate firstly that RSG is able to induce a reduction of BP and secondly the amelioration of insulin sensitivity is associated with the reduction of BP. Benzo(a)pyrene 166-168 insulin Homo sapiens 110-117 16078292-4 2005 The contribution of the lifetime-dependent term on k(TET) was 27, 60, and 86% for CCl4, Bz, and DCB as the Q of BP(T(n)), respectively, indicating that the TET from BP(T(n)) to Q is influenced not only by tau(T(n)), but also by the size of Q. Benzo(a)pyrene 112-114 C-C motif chemokine ligand 4 Homo sapiens 82-86 16358226-9 2005 Proper management of both BP and UP until sCr has reached PNR is essential to arrest the progression to ESRD in IgAN. Benzo(a)pyrene 26-28 IGAN1 Homo sapiens 112-116 15905203-0 2005 Preferential induction of CYP1B1 by benzo[a]pyrene in human oral epithelial cells: impact on DNA adduct formation and prevention by polyphenols. Benzo(a)pyrene 36-50 cytochrome P450 family 1 subfamily B member 1 Homo sapiens 26-32 15905203-1 2005 The roles of CYP1A1 and 1B1 in tobacco smoke carcinogen, e.g. benzo[a]pyrene (BaP), induced DNA binding and their inhibition by the dietary polyphenol 5,7-dimethoxyflavone (DMF), compared with 3",4"-dimethoxyflavone (3",4"-DMF) and resveratrol, were investigated in the human oral epithelial squamous cell carcinoma (SCC)-9 cells. Benzo(a)pyrene 62-76 cytochrome P450 family 1 subfamily A member 1 Homo sapiens 13-19 15905203-1 2005 The roles of CYP1A1 and 1B1 in tobacco smoke carcinogen, e.g. benzo[a]pyrene (BaP), induced DNA binding and their inhibition by the dietary polyphenol 5,7-dimethoxyflavone (DMF), compared with 3",4"-dimethoxyflavone (3",4"-DMF) and resveratrol, were investigated in the human oral epithelial squamous cell carcinoma (SCC)-9 cells. Benzo(a)pyrene 78-81 cytochrome P450 family 1 subfamily A member 1 Homo sapiens 13-19 15905203-2 2005 A low concentration of BaP (1 microM) dramatically induced BaP-DNA adduct formation (approximately 40-fold) in a time-dependent manner, while it only increased CYP1A1/1B1 activities, as measured by ethoxyresorufin O-deethylation, approximately 3-fold. Benzo(a)pyrene 23-26 cytochrome P450 family 1 subfamily A member 1 Homo sapiens 160-170 15905203-3 2005 Furthermore, BaP induced both CYP1B1 and CYP1A1 mRNA and protein expression, as determined by the branched DNA assay and western blot analysis, but with considerably higher levels of CYP1B1. Benzo(a)pyrene 13-16 cytochrome P450 family 1 subfamily B member 1 Homo sapiens 30-36 15905203-3 2005 Furthermore, BaP induced both CYP1B1 and CYP1A1 mRNA and protein expression, as determined by the branched DNA assay and western blot analysis, but with considerably higher levels of CYP1B1. Benzo(a)pyrene 13-16 cytochrome P450 family 1 subfamily A member 1 Homo sapiens 41-47 15905203-3 2005 Furthermore, BaP induced both CYP1B1 and CYP1A1 mRNA and protein expression, as determined by the branched DNA assay and western blot analysis, but with considerably higher levels of CYP1B1. Benzo(a)pyrene 13-16 cytochrome P450 family 1 subfamily B member 1 Homo sapiens 183-189 15917307-0 2005 Identification of BCRP as transporter of benzo[a]pyrene conjugates metabolically formed in Caco-2 cells and its induction by Ah-receptor agonists. Benzo(a)pyrene 41-55 ATP binding cassette subfamily G member 2 (Junior blood group) Homo sapiens 18-22 15917307-2 2005 The present study reveals that BCRP is involved in the transport of phase-2 metabolites of the carcinogen benzo[a]pyrene (BP) in the human intestinal cell line Caco-2. Benzo(a)pyrene 106-120 ATP binding cassette subfamily G member 2 (Junior blood group) Homo sapiens 31-35 15917307-2 2005 The present study reveals that BCRP is involved in the transport of phase-2 metabolites of the carcinogen benzo[a]pyrene (BP) in the human intestinal cell line Caco-2. Benzo(a)pyrene 122-124 ATP binding cassette subfamily G member 2 (Junior blood group) Homo sapiens 31-35 15917307-5 2005 Furthermore, the expression of BCRP is most likely aryl hydrocarbon receptor (AhR) dependent, as treatment of Caco-2 cells with known AhR agonists including 2,3,7,8-tetrachlorodibenzo-p-dioxin, BP, indolo[3,2-b]carbazole and benzo[k]fluoranthene increased both mRNA and protein levels of BCRP. Benzo(a)pyrene 194-196 ATP binding cassette subfamily G member 2 (Junior blood group) Homo sapiens 31-35 15917307-5 2005 Furthermore, the expression of BCRP is most likely aryl hydrocarbon receptor (AhR) dependent, as treatment of Caco-2 cells with known AhR agonists including 2,3,7,8-tetrachlorodibenzo-p-dioxin, BP, indolo[3,2-b]carbazole and benzo[k]fluoranthene increased both mRNA and protein levels of BCRP. Benzo(a)pyrene 194-196 aryl hydrocarbon receptor Homo sapiens 51-76 16245837-3 2005 A profile comparison of the PAH mixture--using benzo[a]pyrene (B[a]P) relative abundance ratios (PAH/B[a]P)--for the cascade impactor filters indicated the formation of a sampling artifact. Benzo(a)pyrene 47-61 phenylalanine hydroxylase Homo sapiens 28-31 16093449-1 2005 Bradykinin (BK) is one of the most important peptides regulating vascular tone, water, and ionic balance in the body, playing a key role in controlling BP. Benzo(a)pyrene 152-154 kininogen 1 Homo sapiens 0-10 16093449-1 2005 Bradykinin (BK) is one of the most important peptides regulating vascular tone, water, and ionic balance in the body, playing a key role in controlling BP. Benzo(a)pyrene 152-154 kininogen 1 Homo sapiens 12-14 16392709-1 2005 The prolonging effect of Japanese kelp (kombu) on life span was investigated in mice fed a diet containing the carcinogen benzo[a]pyrene (BaP). Benzo(a)pyrene 122-136 prohibitin 2 Mus musculus 138-141 16254190-3 2005 Topical application to wild-type mice with benzo(a)pyrene (BaP) alone produced approximately 26% skin tumor incidence, whereas BaP treatment of p53(wt/wt)Hras(TG.AC/wt), p53(Val135/wt)Hras(wt/wt), and p53(Val135/wt)Hras(TG.AC/wt) mice produced a 75%, 77%, and 100% incidence of skin tumors, respectively. Benzo(a)pyrene 127-130 transformation related protein 53, pseudogene Mus musculus 144-147 16002475-0 2005 Induction of fibroblast growth factor-9 and interleukin-1alpha gene expression by motorcycle exhaust particulate extracts and benzo(a)pyrene in human lung adenocarcinoma cells. Benzo(a)pyrene 126-140 fibroblast growth factor 9 Homo sapiens 13-39 16002475-0 2005 Induction of fibroblast growth factor-9 and interleukin-1alpha gene expression by motorcycle exhaust particulate extracts and benzo(a)pyrene in human lung adenocarcinoma cells. Benzo(a)pyrene 126-140 interleukin 1 alpha Homo sapiens 44-62 16002475-6 2005 Induction of IL-1alpha, IL-6, IL-11, and FGF-9 mRNA by MEP and benzo(a)pyrene was concentration and time dependent. Benzo(a)pyrene 63-77 interleukin 1 alpha Homo sapiens 13-22 16002475-6 2005 Induction of IL-1alpha, IL-6, IL-11, and FGF-9 mRNA by MEP and benzo(a)pyrene was concentration and time dependent. Benzo(a)pyrene 63-77 interleukin 6 Homo sapiens 24-28 16002475-6 2005 Induction of IL-1alpha, IL-6, IL-11, and FGF-9 mRNA by MEP and benzo(a)pyrene was concentration and time dependent. Benzo(a)pyrene 63-77 interleukin 11 Homo sapiens 30-35 16002475-6 2005 Induction of IL-1alpha, IL-6, IL-11, and FGF-9 mRNA by MEP and benzo(a)pyrene was concentration and time dependent. Benzo(a)pyrene 63-77 fibroblast growth factor 9 Homo sapiens 41-46 16002475-8 2005 Treatment with MEP or benzo(a)pyrene increased IL-6 and IL-11 releases to CL5 cell medium. Benzo(a)pyrene 22-36 interleukin 6 Homo sapiens 47-51 16002475-8 2005 Treatment with MEP or benzo(a)pyrene increased IL-6 and IL-11 releases to CL5 cell medium. Benzo(a)pyrene 22-36 interleukin 11 Homo sapiens 56-61 16266505-4 2005 CONCLUSION: ATRA could block B (a) P-induced cell cycle promotion through cyclin D1/E2F-1 pathway in HELF. Benzo(a)pyrene 29-36 E2F transcription factor 1 L homeolog Xenopus laevis 84-89 16061434-1 2005 A novel and sensitive high-performance liquid chromatography (HPLC) method was developed to analyze dione metabolites of benzo[a]pyrene (BaP). Benzo(a)pyrene 121-135 prohibitin 2 Homo sapiens 137-140 16019069-20 2005 In particular, significant correlations were highlighted between SigmaPCDDF, SigmaPCDD and particle size fraction < or =2 mum, and between benzo(a)pyrene and PCB 167 and particle size fraction 4-8 mum. Benzo(a)pyrene 142-156 pyruvate carboxylase Homo sapiens 161-164 15919055-6 2005 Treatment of RAW264.7 cells cultured with 25 ng/ml soluble RANKL and 10(-5)M BaP for 5 days decreased osteoclast differentiation, TRAP activity levels, and resorption of bone-like substrata. Benzo(a)pyrene 77-80 acid phosphatase 5, tartrate resistant Mus musculus 130-134 16120219-9 2005 BaP upregulated the expression of CYP1B1 at 6-24 h and downregulated many cell cycle regulatory genes at 48-72 h. By contrast, PhIP increased the expression of many cell cycle regulatory genes. Benzo(a)pyrene 0-3 cytochrome P450 family 1 subfamily B member 1 Homo sapiens 34-40 15800929-0 2005 Combined subcarcinogenic benzo[a]pyrene and UVA synergistically caused high tumor incidence and mutations in H-ras gene, but not p53, in SKH-1 hairless mouse skin. Benzo(a)pyrene 25-39 Harvey rat sarcoma virus oncogene Mus musculus 109-114 15800929-1 2005 Combined subcarcinogenic doses of benzo[a]pyrene (BaP) and UVA induced H-ras, but not p53, gene mutations 8 weeks before tumor emergence in SKH-1 mice. Benzo(a)pyrene 34-48 prohibitin 2 Mus musculus 50-53 15800929-1 2005 Combined subcarcinogenic doses of benzo[a]pyrene (BaP) and UVA induced H-ras, but not p53, gene mutations 8 weeks before tumor emergence in SKH-1 mice. Benzo(a)pyrene 34-48 Harvey rat sarcoma virus oncogene Mus musculus 71-76 15890477-6 2005 In summary, our study shows that the induction of both CYP1A1 and CYP1B1 resulted in an accelerated metabolism and an enhanced clearance of the potent procarcinogen BP, indicating that flavone, indole-3-carbinol and oltipraz have an impact on the biochemical barrier against BP in intestinal cells. Benzo(a)pyrene 165-167 cytochrome P450 family 1 subfamily A member 1 Homo sapiens 55-61 15890477-6 2005 In summary, our study shows that the induction of both CYP1A1 and CYP1B1 resulted in an accelerated metabolism and an enhanced clearance of the potent procarcinogen BP, indicating that flavone, indole-3-carbinol and oltipraz have an impact on the biochemical barrier against BP in intestinal cells. Benzo(a)pyrene 165-167 cytochrome P450 family 1 subfamily B member 1 Homo sapiens 66-72 15890477-6 2005 In summary, our study shows that the induction of both CYP1A1 and CYP1B1 resulted in an accelerated metabolism and an enhanced clearance of the potent procarcinogen BP, indicating that flavone, indole-3-carbinol and oltipraz have an impact on the biochemical barrier against BP in intestinal cells. Benzo(a)pyrene 275-277 cytochrome P450 family 1 subfamily A member 1 Homo sapiens 55-61 15890477-6 2005 In summary, our study shows that the induction of both CYP1A1 and CYP1B1 resulted in an accelerated metabolism and an enhanced clearance of the potent procarcinogen BP, indicating that flavone, indole-3-carbinol and oltipraz have an impact on the biochemical barrier against BP in intestinal cells. Benzo(a)pyrene 275-277 cytochrome P450 family 1 subfamily B member 1 Homo sapiens 66-72 15993149-1 2005 In this study, the polycyclic aromatic hydrocarbons, benzo[a]pyrene (BaP) and pyrene, were subjected to temporal ozonation. Benzo(a)pyrene 53-67 prohibitin 2 Rattus norvegicus 69-72 15860575-3 2005 Benzo(a)pyrene (BP), a prototypical PAH, was shown to markedly impair CD34+ cell expansion and to inhibit CD34+ cell differentiation into various hematological cell lineages, including erythroid, granulomacrophagic, and megakaryocytic lineages. Benzo(a)pyrene 0-14 CD34 molecule Homo sapiens 70-74 15860575-3 2005 Benzo(a)pyrene (BP), a prototypical PAH, was shown to markedly impair CD34+ cell expansion and to inhibit CD34+ cell differentiation into various hematological cell lineages, including erythroid, granulomacrophagic, and megakaryocytic lineages. Benzo(a)pyrene 0-14 CD34 molecule Homo sapiens 106-110 15860575-3 2005 Benzo(a)pyrene (BP), a prototypical PAH, was shown to markedly impair CD34+ cell expansion and to inhibit CD34+ cell differentiation into various hematological cell lineages, including erythroid, granulomacrophagic, and megakaryocytic lineages. Benzo(a)pyrene 16-18 CD34 molecule Homo sapiens 70-74 15860575-3 2005 Benzo(a)pyrene (BP), a prototypical PAH, was shown to markedly impair CD34+ cell expansion and to inhibit CD34+ cell differentiation into various hematological cell lineages, including erythroid, granulomacrophagic, and megakaryocytic lineages. Benzo(a)pyrene 16-18 CD34 molecule Homo sapiens 106-110 15860575-5 2005 CD34+ progenitor cells were found to exhibit functional expression of the aryl hydrocarbon receptor (AhR), and the use of the pure AhR antagonist 3"-methoxy-4"-nitroflavone partially counteracted the deleterious effects of BP in CD34+ cell cultures, underlining the involvement of AhR in BP toxicity. Benzo(a)pyrene 223-225 CD34 molecule Homo sapiens 0-4 15860575-5 2005 CD34+ progenitor cells were found to exhibit functional expression of the aryl hydrocarbon receptor (AhR), and the use of the pure AhR antagonist 3"-methoxy-4"-nitroflavone partially counteracted the deleterious effects of BP in CD34+ cell cultures, underlining the involvement of AhR in BP toxicity. Benzo(a)pyrene 223-225 aryl hydrocarbon receptor Homo sapiens 131-134 15860575-5 2005 CD34+ progenitor cells were found to exhibit functional expression of the aryl hydrocarbon receptor (AhR), and the use of the pure AhR antagonist 3"-methoxy-4"-nitroflavone partially counteracted the deleterious effects of BP in CD34+ cell cultures, underlining the involvement of AhR in BP toxicity. Benzo(a)pyrene 223-225 aryl hydrocarbon receptor Homo sapiens 131-134 15860575-5 2005 CD34+ progenitor cells were found to exhibit functional expression of the aryl hydrocarbon receptor (AhR), and the use of the pure AhR antagonist 3"-methoxy-4"-nitroflavone partially counteracted the deleterious effects of BP in CD34+ cell cultures, underlining the involvement of AhR in BP toxicity. Benzo(a)pyrene 288-290 CD34 molecule Homo sapiens 0-4 15860575-5 2005 CD34+ progenitor cells were found to exhibit functional expression of the aryl hydrocarbon receptor (AhR), and the use of the pure AhR antagonist 3"-methoxy-4"-nitroflavone partially counteracted the deleterious effects of BP in CD34+ cell cultures, underlining the involvement of AhR in BP toxicity. Benzo(a)pyrene 288-290 aryl hydrocarbon receptor Homo sapiens 131-134 15860575-5 2005 CD34+ progenitor cells were found to exhibit functional expression of the aryl hydrocarbon receptor (AhR), and the use of the pure AhR antagonist 3"-methoxy-4"-nitroflavone partially counteracted the deleterious effects of BP in CD34+ cell cultures, underlining the involvement of AhR in BP toxicity. Benzo(a)pyrene 288-290 aryl hydrocarbon receptor Homo sapiens 131-134 15919055-8 2005 To investigate the ability of RANKL to reverse BaP-mediated inhibition, gene expression was determined by RT-PCR. Benzo(a)pyrene 47-50 tumor necrosis factor (ligand) superfamily, member 11 Mus musculus 30-35 15919055-9 2005 Cytochrome P450 1B1 (CYP1B1) mRNA, one of the genes activated by BaP, was present only in the groups exposed to BaP; the levels of CYP1B1 mRNA decreased in the presence of increasing concentrations of RANKL. Benzo(a)pyrene 65-68 cytochrome P450, family 1, subfamily b, polypeptide 1 Mus musculus 0-19 15919055-9 2005 Cytochrome P450 1B1 (CYP1B1) mRNA, one of the genes activated by BaP, was present only in the groups exposed to BaP; the levels of CYP1B1 mRNA decreased in the presence of increasing concentrations of RANKL. Benzo(a)pyrene 65-68 cytochrome P450, family 1, subfamily b, polypeptide 1 Mus musculus 21-27 15919055-9 2005 Cytochrome P450 1B1 (CYP1B1) mRNA, one of the genes activated by BaP, was present only in the groups exposed to BaP; the levels of CYP1B1 mRNA decreased in the presence of increasing concentrations of RANKL. Benzo(a)pyrene 65-68 cytochrome P450, family 1, subfamily b, polypeptide 1 Mus musculus 131-137 15919055-9 2005 Cytochrome P450 1B1 (CYP1B1) mRNA, one of the genes activated by BaP, was present only in the groups exposed to BaP; the levels of CYP1B1 mRNA decreased in the presence of increasing concentrations of RANKL. Benzo(a)pyrene 65-68 tumor necrosis factor (ligand) superfamily, member 11 Mus musculus 201-206 15919055-9 2005 Cytochrome P450 1B1 (CYP1B1) mRNA, one of the genes activated by BaP, was present only in the groups exposed to BaP; the levels of CYP1B1 mRNA decreased in the presence of increasing concentrations of RANKL. Benzo(a)pyrene 112-115 cytochrome P450, family 1, subfamily b, polypeptide 1 Mus musculus 0-19 15919055-9 2005 Cytochrome P450 1B1 (CYP1B1) mRNA, one of the genes activated by BaP, was present only in the groups exposed to BaP; the levels of CYP1B1 mRNA decreased in the presence of increasing concentrations of RANKL. Benzo(a)pyrene 112-115 cytochrome P450, family 1, subfamily b, polypeptide 1 Mus musculus 21-27 15919055-9 2005 Cytochrome P450 1B1 (CYP1B1) mRNA, one of the genes activated by BaP, was present only in the groups exposed to BaP; the levels of CYP1B1 mRNA decreased in the presence of increasing concentrations of RANKL. Benzo(a)pyrene 112-115 cytochrome P450, family 1, subfamily b, polypeptide 1 Mus musculus 131-137 16007257-4 2005 Chga mice displayed extreme phenotypic changes, including: (a) decreased chromaffin granule size and number; (b) elevated BP; (c) loss of diurnal BP variation; (d) increased left ventricular mass and cavity dimensions; (e) decreased adrenal catecholamine, neuropeptide Y (Npy), and ATP contents; (f) increased catecholamine/ATP ratio in the chromaffin granule; and (g) increased plasma catecholamine and Npy levels. Benzo(a)pyrene 122-124 chromogranin A Mus musculus 0-4 16007257-4 2005 Chga mice displayed extreme phenotypic changes, including: (a) decreased chromaffin granule size and number; (b) elevated BP; (c) loss of diurnal BP variation; (d) increased left ventricular mass and cavity dimensions; (e) decreased adrenal catecholamine, neuropeptide Y (Npy), and ATP contents; (f) increased catecholamine/ATP ratio in the chromaffin granule; and (g) increased plasma catecholamine and Npy levels. Benzo(a)pyrene 146-148 chromogranin A Mus musculus 0-4 15958554-0 2005 Characterization of common CYP1B1 variants with different capacity for benzo[a]pyrene-7,8-dihydrodiol epoxide formation from benzo[a]pyrene. Benzo(a)pyrene 71-85 cytochrome P450 family 1 subfamily B member 1 Homo sapiens 27-33 15958554-3 2005 In this study, we have investigated CYP1B1 haplotypes present in a Spanish population and carried out functional analyses of the corresponding enzymes in yeast using benzo[a]pyrene as a substrate. Benzo(a)pyrene 166-180 cytochrome P450 family 1 subfamily B member 1 Homo sapiens 36-42 15958554-5 2005 The variant CYP1B1 forms were heterologously expressed with human reductase in Saccharomyces cerevisiae and kinetic analyses of benzo[a]pyrene metabolism were carried out. Benzo(a)pyrene 128-142 cytochrome P450 family 1 subfamily B member 1 Homo sapiens 12-18 15867368-8 2005 Forced expression of CYP1A1wt or CYP1A1v in HOSE cells resulted in nuclear localization of the enzyme and acquisition of anchorage-independent growth, which was further exacerbated following exposure to benzo(a)pyrene or 17beta-estradiol. Benzo(a)pyrene 203-217 cytochrome P450 family 1 subfamily A member 1 Homo sapiens 21-27 15956165-10 2005 RESULTS: The patients with JME showed a reduced BP in the dorsolateral prefrontal cortex, raphe nuclei, and hippocampus. Benzo(a)pyrene 48-50 myoclonic epilepsy, juvenile, 2 Homo sapiens 27-30 15718251-0 2005 Differential requirement of signal pathways for benzo[a]pyrene (B[a]P)-induced nitric oxide synthase (iNOS) in rat esophageal epithelial cells. Benzo(a)pyrene 48-62 nitric oxide synthase 2 Rattus norvegicus 102-106 15718251-0 2005 Differential requirement of signal pathways for benzo[a]pyrene (B[a]P)-induced nitric oxide synthase (iNOS) in rat esophageal epithelial cells. Benzo(a)pyrene 64-69 nitric oxide synthase 2 Rattus norvegicus 102-106 15718251-3 2005 In the present study, the effects of B[a]P on the induction of iNOS and the signaling pathways that lead to the induction were investigated in cultured rat esophageal epithelial (RE-149) cells. Benzo(a)pyrene 37-42 nitric oxide synthase 2 Rattus norvegicus 63-67 15795091-11 2005 In conclusion, this work shows that BP has an cumulative activity for specific IgE and Th1/Th2 cytokines production after intranasal instillation and cytokine secretion by DCs after in vitro exposure, and this phenomenon is dose-dependent. Benzo(a)pyrene 36-38 negative elongation factor complex member C/D, Th1l Mus musculus 87-90 15795091-11 2005 In conclusion, this work shows that BP has an cumulative activity for specific IgE and Th1/Th2 cytokines production after intranasal instillation and cytokine secretion by DCs after in vitro exposure, and this phenomenon is dose-dependent. Benzo(a)pyrene 36-38 heart and neural crest derivatives expressed 2 Mus musculus 91-94 15864073-0 2005 The dopamine D(3) receptor-preferring partial agonist BP 897 dose-dependently attenuates the expression of amphetamine-conditioned place preference in rats. Benzo(a)pyrene 54-56 dopamine receptor D3 Rattus norvegicus 4-26 15864073-1 2005 Previously we reported that systemic administration of the dopamine D3 receptor-preferring partial agonist BP 897 blocked the expression, but not the acquisition, of amphetamine-conditioned activity. Benzo(a)pyrene 107-109 dopamine receptor D3 Rattus norvegicus 59-79 15867368-8 2005 Forced expression of CYP1A1wt or CYP1A1v in HOSE cells resulted in nuclear localization of the enzyme and acquisition of anchorage-independent growth, which was further exacerbated following exposure to benzo(a)pyrene or 17beta-estradiol. Benzo(a)pyrene 203-217 cytochrome P450 family 1 subfamily A member 1 Homo sapiens 33-40 15657916-0 2005 In vivo mutagenesis induced by benzo[a]pyrene instilled into the lung of gpt delta transgenic mice. Benzo(a)pyrene 31-45 glutamic pyruvic transaminase, soluble Mus musculus 73-76 15681594-10 2005 Treatment of AhR-expressing B cells with a prototypic environmental AhR ligand, benzo[a]pyrene, significantly suppressed cell growth. Benzo(a)pyrene 80-94 aryl hydrocarbon receptor Homo sapiens 13-16 15681594-10 2005 Treatment of AhR-expressing B cells with a prototypic environmental AhR ligand, benzo[a]pyrene, significantly suppressed cell growth. Benzo(a)pyrene 80-94 aryl hydrocarbon receptor Homo sapiens 68-71 15938853-0 2005 [Relationship between JWA expression and DNA damage-repair in human embryonic lung cells by benzo(a) pyrene]. Benzo(a)pyrene 92-107 ADP ribosylation factor like GTPase 6 interacting protein 5 Homo sapiens 22-25 15938853-1 2005 OBJECTIVE: To investigate the expressions of JWA gene and heat shock protein 70 (hsp70) in human embryonic lung (cccHPF-1) cells after exposure to activated benzo(a)pyrene (B(a)P), and to explore the role and the possible mechanism of JWA gene involved in B(a)P-induced DNA damage and repair. Benzo(a)pyrene 157-171 ADP ribosylation factor like GTPase 6 interacting protein 5 Homo sapiens 45-48 15938853-1 2005 OBJECTIVE: To investigate the expressions of JWA gene and heat shock protein 70 (hsp70) in human embryonic lung (cccHPF-1) cells after exposure to activated benzo(a)pyrene (B(a)P), and to explore the role and the possible mechanism of JWA gene involved in B(a)P-induced DNA damage and repair. Benzo(a)pyrene 157-171 heat shock protein family A (Hsp70) member 4 Homo sapiens 81-86 15808407-0 2005 Induction of CYP1A1 and CYP1B1 and formation of carcinogen-DNA adducts in normal human mammary epithelial cells treated with benzo[a]pyrene. Benzo(a)pyrene 125-139 cytochrome P450 family 1 subfamily A member 1 Homo sapiens 13-19 15808407-0 2005 Induction of CYP1A1 and CYP1B1 and formation of carcinogen-DNA adducts in normal human mammary epithelial cells treated with benzo[a]pyrene. Benzo(a)pyrene 125-139 cytochrome P450 family 1 subfamily B member 1 Homo sapiens 24-30 15808407-7 2005 On a per-person basis, CYP1A1 and CYP1B1 induction were well-correlated (r=0.88, P<0.001), which is to be expected as they are under the control of a common transcriptional regulation mechanism in response to BP exposure. Benzo(a)pyrene 212-214 cytochrome P450 family 1 subfamily A member 1 Homo sapiens 23-29 15808407-7 2005 On a per-person basis, CYP1A1 and CYP1B1 induction were well-correlated (r=0.88, P<0.001), which is to be expected as they are under the control of a common transcriptional regulation mechanism in response to BP exposure. Benzo(a)pyrene 212-214 cytochrome P450 family 1 subfamily B member 1 Homo sapiens 34-40 15637092-4 2005 The biological relevance of B[a]P and 7,8-diol-B[a]P redistribution by antibody was demonstrated by reversion of B[a]P-induced inhibition of proliferation of human peripheral blood lymphocytes and by inhibition of CYP 1A1 induction in HepG2 cells. Benzo(a)pyrene 28-33 cytochrome P450 family 1 subfamily A member 1 Homo sapiens 214-221 15637092-4 2005 The biological relevance of B[a]P and 7,8-diol-B[a]P redistribution by antibody was demonstrated by reversion of B[a]P-induced inhibition of proliferation of human peripheral blood lymphocytes and by inhibition of CYP 1A1 induction in HepG2 cells. Benzo(a)pyrene 47-52 cytochrome P450 family 1 subfamily A member 1 Homo sapiens 214-221 15661813-4 2005 BaP also dramatically induced CYP1A1 activity, protein expression and mRNA levels, the likely reason for the marked increase in DNA binding. Benzo(a)pyrene 0-3 cytochrome P450 family 1 subfamily A member 1 Homo sapiens 30-36 15661813-9 2005 DMF also inhibited BaP-induced CYP1A1 activity, CYP1A1 protein expression and mRNA levels. Benzo(a)pyrene 19-22 cytochrome P450 family 1 subfamily A member 1 Homo sapiens 31-37 15661813-9 2005 DMF also inhibited BaP-induced CYP1A1 activity, CYP1A1 protein expression and mRNA levels. Benzo(a)pyrene 19-22 cytochrome P450 family 1 subfamily A member 1 Homo sapiens 48-54 15661813-11 2005 In conclusion, DMF was a highly potent inhibitor of BaP-induced DNA binding and CYP1A1 protein expression and activity in the Hep G2 cells. Benzo(a)pyrene 52-55 cytochrome P450 family 1 subfamily A member 1 Homo sapiens 80-86 15805253-5 2005 With the Hupki assay we examined here whether benzo(a)pyrene (BaP), a major tobacco smoke carcinogen could elicit p53 mutation patterns characterizing the human lung tumor p53 mutation spectrum. Benzo(a)pyrene 46-60 prohibitin 2 Homo sapiens 62-65 15805253-5 2005 With the Hupki assay we examined here whether benzo(a)pyrene (BaP), a major tobacco smoke carcinogen could elicit p53 mutation patterns characterizing the human lung tumor p53 mutation spectrum. Benzo(a)pyrene 46-60 tumor protein p53 Homo sapiens 114-117 15805253-5 2005 With the Hupki assay we examined here whether benzo(a)pyrene (BaP), a major tobacco smoke carcinogen could elicit p53 mutation patterns characterizing the human lung tumor p53 mutation spectrum. Benzo(a)pyrene 46-60 tumor protein p53 Homo sapiens 172-175 15590756-2 2005 In an effort to identify a possible mechanistic link between VD and these salutary effects, the role of VD in controlling the activity and expression of the type A natriuretic peptide receptor (NPR-A), a receptor that signals reductions in BP and suppression of cellular growth in the myocardium and vascular wall, was investigated. Benzo(a)pyrene 240-242 opioid related nociceptin receptor 1 Rattus norvegicus 176-192 15837074-0 2005 Benzo[a]pyrene, but not 2,3,7,8-TCDD, induces G2/M cell cycle arrest, p21CIP1 and p53 phosphorylation in human choriocarcinoma JEG-3 cells: a distinct signaling pathway. Benzo(a)pyrene 0-14 cyclin dependent kinase inhibitor 1A Homo sapiens 70-77 15837074-0 2005 Benzo[a]pyrene, but not 2,3,7,8-TCDD, induces G2/M cell cycle arrest, p21CIP1 and p53 phosphorylation in human choriocarcinoma JEG-3 cells: a distinct signaling pathway. Benzo(a)pyrene 0-14 tumor protein p53 Homo sapiens 82-85 15837074-3 2005 This study compared the effects of the benzo[a]pyrene (BaP) with 2,3,7,8-tetrachlorodibenzo-p-dioxin (TCDD), the prototype ligand for the aryl hydrocarbon (Ah) receptor, on proliferation and cell cycle progression in the human trophoblastic JEG-3 cell line. Benzo(a)pyrene 39-53 prohibitin 2 Homo sapiens 55-58 15837074-3 2005 This study compared the effects of the benzo[a]pyrene (BaP) with 2,3,7,8-tetrachlorodibenzo-p-dioxin (TCDD), the prototype ligand for the aryl hydrocarbon (Ah) receptor, on proliferation and cell cycle progression in the human trophoblastic JEG-3 cell line. Benzo(a)pyrene 39-53 aryl hydrocarbon receptor Homo sapiens 138-168 15792794-0 2005 ERK-dependent induction of TNFalpha expression by the environmental contaminant benzo(a)pyrene in primary human macrophages. Benzo(a)pyrene 80-94 mitogen-activated protein kinase 1 Homo sapiens 0-3 15792794-0 2005 ERK-dependent induction of TNFalpha expression by the environmental contaminant benzo(a)pyrene in primary human macrophages. Benzo(a)pyrene 80-94 tumor necrosis factor Homo sapiens 27-35 15792794-1 2005 Polycyclic aromatic hydrocarbons (PAHs) such as benzo(a)pyrene (BP) are toxic environmental contaminants known to enhance production of pro-inflammatory cytokines such as IL-1beta. Benzo(a)pyrene 48-62 interleukin 1 beta Homo sapiens 171-179 15792794-1 2005 Polycyclic aromatic hydrocarbons (PAHs) such as benzo(a)pyrene (BP) are toxic environmental contaminants known to enhance production of pro-inflammatory cytokines such as IL-1beta. Benzo(a)pyrene 64-66 interleukin 1 beta Homo sapiens 171-179 15792794-3 2005 Both TNFalpha mRNA and TNFalpha secretion levels were found to be enhanced in human BP-treated macrophages. Benzo(a)pyrene 84-86 tumor necrosis factor Homo sapiens 5-13 15792794-3 2005 Both TNFalpha mRNA and TNFalpha secretion levels were found to be enhanced in human BP-treated macrophages. Benzo(a)pyrene 84-86 tumor necrosis factor Homo sapiens 23-31 15792794-5 2005 BP-mediated TNFalpha induction was however not suppressed by AhR antagonists, making unlikely the involvement of the typical AhR signalling pathway. Benzo(a)pyrene 0-2 tumor necrosis factor Homo sapiens 12-20 15792794-6 2005 BP-exposure of macrophages did not enhance NF-kappaB DNA binding activity, but it activated the MAP kinase ERK1/2. Benzo(a)pyrene 0-2 mitogen-activated protein kinase 3 Homo sapiens 107-113 15792794-7 2005 In addition, the use of chemical inhibitors of extracellular signal-regulated protein kinase (ERK) activation fully abrogated induction of TNFalpha production in BP-treated macrophages. Benzo(a)pyrene 162-164 mitogen-activated protein kinase 1 Homo sapiens 47-92 15792794-7 2005 In addition, the use of chemical inhibitors of extracellular signal-regulated protein kinase (ERK) activation fully abrogated induction of TNFalpha production in BP-treated macrophages. Benzo(a)pyrene 162-164 mitogen-activated protein kinase 1 Homo sapiens 94-97 15792794-7 2005 In addition, the use of chemical inhibitors of extracellular signal-regulated protein kinase (ERK) activation fully abrogated induction of TNFalpha production in BP-treated macrophages. Benzo(a)pyrene 162-164 tumor necrosis factor Homo sapiens 139-147 15701509-4 2005 A detailed NMR study indicates that the 10R (-)-trans-anti-[BP]G adduct undergoes a transition from a minor groove-binding alignment of the aromatic BP ring system in the unmethylated C-[BP]G sequence context, to an intercalative BP alignment with a concomitant displacement of the modified guanine residue into the minor groove in the methylated meC-[BP]G sequence context. Benzo(a)pyrene 60-62 C-C motif chemokine ligand 28 Homo sapiens 347-350 15701509-4 2005 A detailed NMR study indicates that the 10R (-)-trans-anti-[BP]G adduct undergoes a transition from a minor groove-binding alignment of the aromatic BP ring system in the unmethylated C-[BP]G sequence context, to an intercalative BP alignment with a concomitant displacement of the modified guanine residue into the minor groove in the methylated meC-[BP]G sequence context. Benzo(a)pyrene 149-151 C-C motif chemokine ligand 28 Homo sapiens 347-350 15701509-4 2005 A detailed NMR study indicates that the 10R (-)-trans-anti-[BP]G adduct undergoes a transition from a minor groove-binding alignment of the aromatic BP ring system in the unmethylated C-[BP]G sequence context, to an intercalative BP alignment with a concomitant displacement of the modified guanine residue into the minor groove in the methylated meC-[BP]G sequence context. Benzo(a)pyrene 149-151 C-C motif chemokine ligand 28 Homo sapiens 347-350 15701509-4 2005 A detailed NMR study indicates that the 10R (-)-trans-anti-[BP]G adduct undergoes a transition from a minor groove-binding alignment of the aromatic BP ring system in the unmethylated C-[BP]G sequence context, to an intercalative BP alignment with a concomitant displacement of the modified guanine residue into the minor groove in the methylated meC-[BP]G sequence context. Benzo(a)pyrene 149-151 C-C motif chemokine ligand 28 Homo sapiens 347-350 15713371-2 2005 Benzo[a]pyrene (B[a]P) induces cytochrome P450 (CYP) 1A1, CYP1B1 and other xenobiotic metabolizing enzymes. Benzo(a)pyrene 0-14 cytochrome P450 family 1 subfamily A member 1 Homo sapiens 31-56 15713371-2 2005 Benzo[a]pyrene (B[a]P) induces cytochrome P450 (CYP) 1A1, CYP1B1 and other xenobiotic metabolizing enzymes. Benzo(a)pyrene 0-14 cytochrome P450 family 1 subfamily B member 1 Homo sapiens 58-64 15713371-2 2005 Benzo[a]pyrene (B[a]P) induces cytochrome P450 (CYP) 1A1, CYP1B1 and other xenobiotic metabolizing enzymes. Benzo(a)pyrene 16-21 cytochrome P450 family 1 subfamily A member 1 Homo sapiens 31-56 15713371-2 2005 Benzo[a]pyrene (B[a]P) induces cytochrome P450 (CYP) 1A1, CYP1B1 and other xenobiotic metabolizing enzymes. Benzo(a)pyrene 16-21 cytochrome P450 family 1 subfamily B member 1 Homo sapiens 58-64 15713371-4 2005 However, co-treatment with 1.0 microM SAHA and BP, reduced the mRNA levels of CYP1B1 relative to B[a]P alone. Benzo(a)pyrene 47-49 cytochrome P450 family 1 subfamily B member 1 Homo sapiens 78-84 15713371-5 2005 When co-treated with 1.0 microM TSA and BP, a reduction in the mRNA levels of both CYP1A1 and CYP1B1 was observed relative to BP alone. Benzo(a)pyrene 40-42 cytochrome P450 family 1 subfamily A member 1 Homo sapiens 83-89 15713371-5 2005 When co-treated with 1.0 microM TSA and BP, a reduction in the mRNA levels of both CYP1A1 and CYP1B1 was observed relative to BP alone. Benzo(a)pyrene 40-42 cytochrome P450 family 1 subfamily B member 1 Homo sapiens 94-100 15713371-5 2005 When co-treated with 1.0 microM TSA and BP, a reduction in the mRNA levels of both CYP1A1 and CYP1B1 was observed relative to BP alone. Benzo(a)pyrene 126-128 cytochrome P450 family 1 subfamily A member 1 Homo sapiens 83-89 15713371-5 2005 When co-treated with 1.0 microM TSA and BP, a reduction in the mRNA levels of both CYP1A1 and CYP1B1 was observed relative to BP alone. Benzo(a)pyrene 126-128 cytochrome P450 family 1 subfamily B member 1 Homo sapiens 94-100 15608128-6 2005 In the present study, we examined the activity of human CYP2S1 in the metabolism of nicotine and in the activation of three potent carcinogens in cigarette smoke, 4-(methylnitrosamino)-1-(3-pyridyl)-1-butanone (NNK), benzo[a]pyrene (BaP), and 2-amino-1-methyl-6-phenylimidazo[4,5-b]pyridine (PhIP). Benzo(a)pyrene 217-231 cytochrome P450 family 2 subfamily S member 1 Homo sapiens 56-62 15608128-6 2005 In the present study, we examined the activity of human CYP2S1 in the metabolism of nicotine and in the activation of three potent carcinogens in cigarette smoke, 4-(methylnitrosamino)-1-(3-pyridyl)-1-butanone (NNK), benzo[a]pyrene (BaP), and 2-amino-1-methyl-6-phenylimidazo[4,5-b]pyridine (PhIP). Benzo(a)pyrene 233-236 cytochrome P450 family 2 subfamily S member 1 Homo sapiens 56-62 15625077-8 2005 Thus, in HepG2 cells pravastatin and simvastatin pretreatment attenuated the p53 response to DNA damage induced by 5-fluorouracil and benzo(a)pyrene. Benzo(a)pyrene 134-148 tumor protein p53 Homo sapiens 77-80 15901049-5 2005 Significantly decreased concentrations of beta2-MG, IL-6 and total protein were found in both BAP and BP. Benzo(a)pyrene 102-104 interleukin 6 Homo sapiens 52-56 15740759-7 2005 Consequently, the average daily intake of benzo(a)pyrene (BaP) by an adult Czech through fruits and vegetables was estimated with the crop-specific models to be 190 ng BaP per person, and 460 ng BaP per person with the T&A regression, for a soil concentration of 1 mg BaP kg(-1) soil (wet wt.). Benzo(a)pyrene 42-56 prohibitin 2 Homo sapiens 58-61 15740759-7 2005 Consequently, the average daily intake of benzo(a)pyrene (BaP) by an adult Czech through fruits and vegetables was estimated with the crop-specific models to be 190 ng BaP per person, and 460 ng BaP per person with the T&A regression, for a soil concentration of 1 mg BaP kg(-1) soil (wet wt.). Benzo(a)pyrene 42-56 LUC7 like 3 pre-mRNA splicing factor Homo sapiens 134-138 15740759-7 2005 Consequently, the average daily intake of benzo(a)pyrene (BaP) by an adult Czech through fruits and vegetables was estimated with the crop-specific models to be 190 ng BaP per person, and 460 ng BaP per person with the T&A regression, for a soil concentration of 1 mg BaP kg(-1) soil (wet wt.). Benzo(a)pyrene 42-56 prohibitin 2 Homo sapiens 168-171 15740759-7 2005 Consequently, the average daily intake of benzo(a)pyrene (BaP) by an adult Czech through fruits and vegetables was estimated with the crop-specific models to be 190 ng BaP per person, and 460 ng BaP per person with the T&A regression, for a soil concentration of 1 mg BaP kg(-1) soil (wet wt.). Benzo(a)pyrene 42-56 prohibitin 2 Homo sapiens 168-171 15740759-7 2005 Consequently, the average daily intake of benzo(a)pyrene (BaP) by an adult Czech through fruits and vegetables was estimated with the crop-specific models to be 190 ng BaP per person, and 460 ng BaP per person with the T&A regression, for a soil concentration of 1 mg BaP kg(-1) soil (wet wt.). Benzo(a)pyrene 42-56 prohibitin 2 Homo sapiens 168-171 15652450-11 2005 This partial role of IL-10 in the early BP response of primate pregnancy may be relevant to pathophysiological states of human pregnancy such as preeclampsia. Benzo(a)pyrene 40-42 interleukin 10 Homo sapiens 21-26 15735009-5 2005 Increase in expression of cytochrome P450 (CYP) genes was observed in response to BP exposure (CYP1A1 and CYP1B1; signal log ratio of 4.7 and 2.5, respectively). Benzo(a)pyrene 82-84 cytochrome P450 family 1 subfamily A member 1 Homo sapiens 95-101 15735009-5 2005 Increase in expression of cytochrome P450 (CYP) genes was observed in response to BP exposure (CYP1A1 and CYP1B1; signal log ratio of 4.7 and 2.5, respectively). Benzo(a)pyrene 82-84 cytochrome P450 family 1 subfamily B member 1 Homo sapiens 106-112 15713329-7 2005 The model results were used to determine the dose intensity (dose per unit airway surface area) of Benzo[a]pyrene (BaP) in the respiratory tract for subjects of various ages. Benzo(a)pyrene 99-113 prohibitin 2 Homo sapiens 115-118 15705463-2 2005 Research published in 1996 by Denissenko and colleagues demonstrated patterned in-vitro mutagenic effects on p53 of benzo[a]pyrene, a carcinogen present in tobacco smoke. Benzo(a)pyrene 116-130 tumor protein p53 Homo sapiens 109-112 15649379-4 2005 By optimization of assay conditions on cell number and serum concentration, the fast-track DRESSA enabled detection of 0.5 pM 2,3,7,8-tetrachlorodibenzo-p-dioxin within 6 h. It also enabled detection of 10 pM 3-methylcholanthrene, 100 pM benzo[a]pyrene, and 100 pM beta-naphthoflavone within 6-16 h. By combination with the AhR antagonist alpha-naphthoflavone, nonspecific, false-positive responses could be eliminated. Benzo(a)pyrene 238-252 aryl hydrocarbon receptor Homo sapiens 324-327 15590756-2 2005 In an effort to identify a possible mechanistic link between VD and these salutary effects, the role of VD in controlling the activity and expression of the type A natriuretic peptide receptor (NPR-A), a receptor that signals reductions in BP and suppression of cellular growth in the myocardium and vascular wall, was investigated. Benzo(a)pyrene 240-242 natriuretic peptide receptor 1 Rattus norvegicus 194-199 15822860-6 2005 The acceleration of two enzymatic reactions may contribute to the rapid elimination of BP; the first step, the formation of a metabolic intermediate (which is mutagenic) by CYP1A2 and the second, the conjugation of active metabolic intermediates by UGT. Benzo(a)pyrene 87-89 cytochrome P450, family 1, subfamily a, polypeptide 2 Rattus norvegicus 173-179 15630410-6 2005 Haplotype analysis of val/met SNP and a dinucleotide repeat polymorphism in the putative promoter region revealed highly significant (P < 1 x 10(-8)) under-representation of the methionine or met-1 haplotype in the schizophrenic but not the BP population. Benzo(a)pyrene 244-246 granzyme M Homo sapiens 195-200 15548639-1 2005 Polycyclic aromatic hydrocarbons (PAHs), such as benzo[a]pyrene (BaP), are carcinogens suggested to be involved in development of human cancer. Benzo(a)pyrene 49-63 prohibitin 2 Homo sapiens 65-68 15667830-0 2005 Induction of CYP1A1 and CYP1B1 in liver and lung by benzo(a)pyrene and 7,12-d imethylbenz(a)anthracene do not affect distribution of polycyclic hydrocarbons to target tissue: role of AhR and CYP1B1 in bone marrow cytotoxicity. Benzo(a)pyrene 52-66 cytochrome P450, family 1, subfamily a, polypeptide 1 Mus musculus 13-19 15667830-0 2005 Induction of CYP1A1 and CYP1B1 in liver and lung by benzo(a)pyrene and 7,12-d imethylbenz(a)anthracene do not affect distribution of polycyclic hydrocarbons to target tissue: role of AhR and CYP1B1 in bone marrow cytotoxicity. Benzo(a)pyrene 52-66 cytochrome P450, family 1, subfamily b, polypeptide 1 Mus musculus 24-30 15667830-4 2005 BM toxicity by BP is restored in congenic mice expressing a weakly responsive aryl hydrocarbon receptor (AhR(d) replaces AhR(b)). Benzo(a)pyrene 15-17 aryl-hydrocarbon receptor Mus musculus 78-103 15667830-4 2005 BM toxicity by BP is restored in congenic mice expressing a weakly responsive aryl hydrocarbon receptor (AhR(d) replaces AhR(b)). Benzo(a)pyrene 15-17 aryl-hydrocarbon receptor Mus musculus 105-108 15667830-4 2005 BM toxicity by BP is restored in congenic mice expressing a weakly responsive aryl hydrocarbon receptor (AhR(d) replaces AhR(b)). Benzo(a)pyrene 15-17 aryl-hydrocarbon receptor Mus musculus 121-124 15667830-5 2005 BP strongly induces CYP1A1 around the hepatic vein whereas DMBA produces a weaker diffuse response, paralleling differences in CYP1A1 protein. Benzo(a)pyrene 0-2 cytochrome P450, family 1, subfamily a, polypeptide 1 Mus musculus 20-26 15667830-7 2005 BP and DMBA broadly and equally induce CYP1A1 in the lung, while CYP1B1 is induced in bronchial blood vessels. Benzo(a)pyrene 0-2 cytochrome P450, family 1, subfamily a, polypeptide 1 Mus musculus 39-45 15667830-11 2005 Effective delivery of BP to BM is indicated by formation of BP-quinone DNA adducts and the effective induction of CYP1B1. Benzo(a)pyrene 22-24 cytochrome P450, family 1, subfamily b, polypeptide 1 Mus musculus 114-120 15641149-8 2005 CONCLUSION: Polysaccharides isolated from PG may inhibit BaP-induced forestomach carcinogenesis in mice bydown-regulating mutant p53 expression. Benzo(a)pyrene 57-60 transformation related protein 53, pseudogene Mus musculus 129-132 16227674-7 2005 Altered metabolism of benzo(a)pyrene due to the polymorphism in the CYP1A1 gene might be an etiologic factor in the increased incidence of AA in these patients. Benzo(a)pyrene 22-36 cytochrome P450 family 1 subfamily A member 1 Homo sapiens 68-74 15665283-11 2005 Rassf1a(-/-) and wild-type mice were treated with two chemical carcinogens, benzo(a)pyrene and urethane, to induce skin tumors and lung tumors, respectively. Benzo(a)pyrene 76-90 Ras association (RalGDS/AF-6) domain family member 1 Mus musculus 0-7 15502008-7 2005 UGT1A8 was most active toward the 1-OH, 4-OH, 5-OH, 6-OH, 7-OH, 10-OH, 11-OH, and 12-OH derivatives of benzo[a]pyrene. Benzo(a)pyrene 103-117 UDP glucuronosyltransferase family 1 member A8 Rattus norvegicus 0-6 15626640-7 2005 Liquid chromatography-mass spectrometry analysis confirmed the microbial PAH transformation by the detection of PAH metabolites 1-hydroxypyrene and 7-hydroxybenzo(a)pyrene in colon digests of pyrene and benzo(a)pyrene. Benzo(a)pyrene 157-171 phenylalanine hydroxylase Homo sapiens 73-76 15626640-7 2005 Liquid chromatography-mass spectrometry analysis confirmed the microbial PAH transformation by the detection of PAH metabolites 1-hydroxypyrene and 7-hydroxybenzo(a)pyrene in colon digests of pyrene and benzo(a)pyrene. Benzo(a)pyrene 157-171 phenylalanine hydroxylase Homo sapiens 112-115 21783461-0 2005 Formation of estrogenic metabolites of benzo[a]pyrene and chrysene by cytochrome P450 activity and their combined and supra-maximal estrogenic activity. Benzo(a)pyrene 39-53 cytochrome P450 family 4 subfamily F member 3 Homo sapiens 70-85 21783461-3 2005 Several hydroxylated metabolites of benzo[a]pyrene (BaP) and chrysene (CHN) were formed by rat liver microsomal cytochrome P450 (CYP) activity, some of which possess estrogenic activity. Benzo(a)pyrene 36-50 cytochrome P450, family 2, subfamily g, polypeptide 1 Rattus norvegicus 112-127 21783461-3 2005 Several hydroxylated metabolites of benzo[a]pyrene (BaP) and chrysene (CHN) were formed by rat liver microsomal cytochrome P450 (CYP) activity, some of which possess estrogenic activity. Benzo(a)pyrene 36-50 cytochrome P450, family 2, subfamily g, polypeptide 1 Rattus norvegicus 129-132 21783461-3 2005 Several hydroxylated metabolites of benzo[a]pyrene (BaP) and chrysene (CHN) were formed by rat liver microsomal cytochrome P450 (CYP) activity, some of which possess estrogenic activity. Benzo(a)pyrene 52-55 cytochrome P450, family 2, subfamily g, polypeptide 1 Rattus norvegicus 112-127 21783461-3 2005 Several hydroxylated metabolites of benzo[a]pyrene (BaP) and chrysene (CHN) were formed by rat liver microsomal cytochrome P450 (CYP) activity, some of which possess estrogenic activity. Benzo(a)pyrene 52-55 cytochrome P450, family 2, subfamily g, polypeptide 1 Rattus norvegicus 129-132 21783461-8 2005 BaP itself exhibited estrogenicity in the ER-CALUX assay due to bio-activation into estrogenic metabolites, probably via aryl hydrocarbon receptor (AhR) induced CYP activity. Benzo(a)pyrene 0-3 aryl hydrocarbon receptor Homo sapiens 121-146 21783461-8 2005 BaP itself exhibited estrogenicity in the ER-CALUX assay due to bio-activation into estrogenic metabolites, probably via aryl hydrocarbon receptor (AhR) induced CYP activity. Benzo(a)pyrene 0-3 aryl hydrocarbon receptor Homo sapiens 148-151 21783461-8 2005 BaP itself exhibited estrogenicity in the ER-CALUX assay due to bio-activation into estrogenic metabolites, probably via aryl hydrocarbon receptor (AhR) induced CYP activity. Benzo(a)pyrene 0-3 cytochrome P450 family 4 subfamily F member 3 Homo sapiens 161-164 15618000-0 2005 CYP1A1 genotype-selective inhibition of benzo[a]pyrene activation by quercetin. Benzo(a)pyrene 40-54 cytochrome P450 family 1 subfamily A member 1 Homo sapiens 0-6 15563565-8 2005 Minipump infusion of angiotensin II to Ren1c-/- mice restores BP to wild-type level, but preexisting damage to the medulla prevents complete restoration of the ability of the kidney to concentrate urine. Benzo(a)pyrene 62-64 renin 1 structural Mus musculus 39-44 15519607-0 2004 Benzo[a]pyrene-induced immunotoxicity in Japanese medaka (Oryzias latipes): relationship between lymphoid CYP1A activity and humoral immune suppression. Benzo(a)pyrene 0-14 cytochrome P450 1A1 Oryzias latipes 106-111 16050805-7 2005 We serially examined the histopathological changes in the lung of mice administered benzo(a)pyrene and correlated them with the frequency of proliferative and apoptotic cells in situ as well as with the expression of H-ras, c-Myc, p53, and Bcl-2 genes, which play key roles in the histopathogenesis of neoplasia. Benzo(a)pyrene 84-98 Harvey rat sarcoma virus oncogene Mus musculus 217-222 16050805-7 2005 We serially examined the histopathological changes in the lung of mice administered benzo(a)pyrene and correlated them with the frequency of proliferative and apoptotic cells in situ as well as with the expression of H-ras, c-Myc, p53, and Bcl-2 genes, which play key roles in the histopathogenesis of neoplasia. Benzo(a)pyrene 84-98 transformation related protein 53, pseudogene Mus musculus 231-234 16050805-7 2005 We serially examined the histopathological changes in the lung of mice administered benzo(a)pyrene and correlated them with the frequency of proliferative and apoptotic cells in situ as well as with the expression of H-ras, c-Myc, p53, and Bcl-2 genes, which play key roles in the histopathogenesis of neoplasia. Benzo(a)pyrene 84-98 B cell leukemia/lymphoma 2 Mus musculus 240-245 16399343-5 2005 UGT1A6 is also involved in conjugation of the drug paracetamol (acetaminophen) and of phenolic metabolites of benzo[a]pyrene (together with rat UGT1A7 and human UGT1A9). Benzo(a)pyrene 110-124 UDP glucuronosyltransferase family 1 member A6 Rattus norvegicus 0-6 16399343-5 2005 UGT1A6 is also involved in conjugation of the drug paracetamol (acetaminophen) and of phenolic metabolites of benzo[a]pyrene (together with rat UGT1A7 and human UGT1A9). Benzo(a)pyrene 110-124 UDP glucuronosyltransferase family 1 member A6 Rattus norvegicus 144-150 16399343-5 2005 UGT1A6 is also involved in conjugation of the drug paracetamol (acetaminophen) and of phenolic metabolites of benzo[a]pyrene (together with rat UGT1A7 and human UGT1A9). Benzo(a)pyrene 110-124 UDP glucuronosyltransferase family 1 member A9 Homo sapiens 161-167 15595848-1 2004 Codon 273 ((5)(")CGT) of the human P53 gene is a mutational hot spot for the environmental carcinogen benzo[a]pyrene. Benzo(a)pyrene 102-116 tumor protein p53 Homo sapiens 35-38 15449320-1 2004 The reactive metabolites of benzo[a]pyrene (B[a]P) and cyclopenta[c,d]pyrene (CPP) induced an accumulation/phosphorylation of p53 in Hepa1c1c7 cells, whereas inhibition of p53 reduced the apoptosis. Benzo(a)pyrene 28-42 transformation related protein 53, pseudogene Mus musculus 126-129 15449320-1 2004 The reactive metabolites of benzo[a]pyrene (B[a]P) and cyclopenta[c,d]pyrene (CPP) induced an accumulation/phosphorylation of p53 in Hepa1c1c7 cells, whereas inhibition of p53 reduced the apoptosis. Benzo(a)pyrene 28-42 transformation related protein 53, pseudogene Mus musculus 172-175 15449320-1 2004 The reactive metabolites of benzo[a]pyrene (B[a]P) and cyclopenta[c,d]pyrene (CPP) induced an accumulation/phosphorylation of p53 in Hepa1c1c7 cells, whereas inhibition of p53 reduced the apoptosis. Benzo(a)pyrene 44-49 transformation related protein 53, pseudogene Mus musculus 126-129 15449320-1 2004 The reactive metabolites of benzo[a]pyrene (B[a]P) and cyclopenta[c,d]pyrene (CPP) induced an accumulation/phosphorylation of p53 in Hepa1c1c7 cells, whereas inhibition of p53 reduced the apoptosis. Benzo(a)pyrene 44-49 transformation related protein 53, pseudogene Mus musculus 172-175 15476291-4 2004 Chloral hydrate and ketamine anesthesia significantly increased the striatal BP of DA-D(1) receptors by 36% and 46%, respectively, compared to that observed in the conscious state. Benzo(a)pyrene 77-79 defender against cell death 1 Rattus norvegicus 83-90 15598141-0 2004 Intra-BLA or intra-NAc infusions of the dopamine D3 receptor partial agonist, BP 897, block intra-NAc amphetamine conditioned activity. Benzo(a)pyrene 78-80 dopamine receptor D3 Rattus norvegicus 40-60 15547727-12 2004 Interesting, among the tumorigenic MCF-10F cells previously exposed to both BP and c-Ha-ras (BP1-Tras-3 Gy cell line), radiation increased the c-myc, c-jun, c-fos protein expression by more than 120% relative to the non-irradiated controls. Benzo(a)pyrene 76-78 BP1 Homo sapiens 93-96 15547727-12 2004 Interesting, among the tumorigenic MCF-10F cells previously exposed to both BP and c-Ha-ras (BP1-Tras-3 Gy cell line), radiation increased the c-myc, c-jun, c-fos protein expression by more than 120% relative to the non-irradiated controls. Benzo(a)pyrene 76-78 MYC proto-oncogene, bHLH transcription factor Homo sapiens 143-148 15547727-12 2004 Interesting, among the tumorigenic MCF-10F cells previously exposed to both BP and c-Ha-ras (BP1-Tras-3 Gy cell line), radiation increased the c-myc, c-jun, c-fos protein expression by more than 120% relative to the non-irradiated controls. Benzo(a)pyrene 76-78 Jun proto-oncogene, AP-1 transcription factor subunit Homo sapiens 150-155 15547727-12 2004 Interesting, among the tumorigenic MCF-10F cells previously exposed to both BP and c-Ha-ras (BP1-Tras-3 Gy cell line), radiation increased the c-myc, c-jun, c-fos protein expression by more than 120% relative to the non-irradiated controls. Benzo(a)pyrene 76-78 Fos proto-oncogene, AP-1 transcription factor subunit Homo sapiens 157-162 15663194-3 2004 In the present communication, the expression profile of HABP1 was investigated from initiation to progression of epidermal carcinoma in mice, induced by benzo[a]pyrene (B[a]P) exposure. Benzo(a)pyrene 153-167 complement component 1, q subcomponent binding protein Mus musculus 56-61 15748481-1 2004 OBJECTIVE: To explore the effects of selenium on DNA damage induced by benzo[a] pyrene (BaP) in mouse lung cells. Benzo(a)pyrene 71-86 prohibitin 2 Mus musculus 88-91 15522429-9 2004 The recombinant protein also metabolized benzo(a)pyrene with a Km(app) and Vmax values of 5.34 +/- 0.58 microM and 1.16 +/- 0.13 nmol/min/nmol CYP, respectively. Benzo(a)pyrene 41-55 amyloid beta (A4) precursor protein a Danio rerio 63-70 15519607-4 2004 Results from rodent studies have suggested that BaP elicits its immunotoxic effects via upregulation of cytochrome P4501A1 (CYP1A1) and the subsequent production of immunosuppressive BaP metabolites. Benzo(a)pyrene 48-51 cytochrome P450 1A1 Oryzias latipes 104-122 15519607-4 2004 Results from rodent studies have suggested that BaP elicits its immunotoxic effects via upregulation of cytochrome P4501A1 (CYP1A1) and the subsequent production of immunosuppressive BaP metabolites. Benzo(a)pyrene 48-51 cytochrome P450 1A1 Oryzias latipes 124-130 15519607-6 2004 Concurrent injection of fish with BaP and the CYP1A1 inhibitors alpha-naphthoflavone (ANF) or dehydroepiandrosterone (DHEA) resulted in inhibition of renal EROD activity and amelioration of BaP-induced suppression of medaka AFC numbers. Benzo(a)pyrene 190-193 cytochrome P450 1A1 Oryzias latipes 46-52 15519607-7 2004 Results of this study suggest that (1) BaP-induced suppression of medaka humoral immunity relies upon the CYP1A-catalyzed production of immunotoxic BaP metabolites and (2) BaP metabolites may be created in situ, directly by specific cells within kidney lymphoid tissue. Benzo(a)pyrene 39-42 cytochrome P450 1A1 Oryzias latipes 106-111 15519607-7 2004 Results of this study suggest that (1) BaP-induced suppression of medaka humoral immunity relies upon the CYP1A-catalyzed production of immunotoxic BaP metabolites and (2) BaP metabolites may be created in situ, directly by specific cells within kidney lymphoid tissue. Benzo(a)pyrene 148-151 cytochrome P450 1A1 Oryzias latipes 106-111 15519607-7 2004 Results of this study suggest that (1) BaP-induced suppression of medaka humoral immunity relies upon the CYP1A-catalyzed production of immunotoxic BaP metabolites and (2) BaP metabolites may be created in situ, directly by specific cells within kidney lymphoid tissue. Benzo(a)pyrene 148-151 cytochrome P450 1A1 Oryzias latipes 106-111 15297370-1 2004 Several members of the P450 family, including cytochrome P450 1B1 (CYP1B1), can convert tobacco smoke (TS) procarcinogens, including benzo[a]pyrene (B[a]P), to carcinogenic intermediates. Benzo(a)pyrene 133-147 cytochrome P450 family 1 subfamily B member 1 Homo sapiens 67-73 15621696-0 2004 Benzo[a]pyrene, 3-methylcholanthrene and beta-naphthoflavone induce oxidative stress in hepatoma hepa 1c1c7 Cells by an AHR-dependent pathway. Benzo(a)pyrene 0-14 aryl-hydrocarbon receptor Mus musculus 120-123 15727169-1 2004 OBJECTIVE: To explore the relationship between genetic polymorphism of NQO1 and susceptibility to benzene poisoning (BP). Benzo(a)pyrene 117-119 NAD(P)H quinone dehydrogenase 1 Homo sapiens 71-75 15727169-4 2004 There was a trend that the risk of BP in subjects with NQO1 C609T mutation genotype (T/T) was higher than those carrying heterozygous (C/T) and even higher than those carrying wild type (C/C) (chi2(trend) = 6.01, P = 0.014). Benzo(a)pyrene 35-37 NAD(P)H quinone dehydrogenase 1 Homo sapiens 55-59 15450432-9 2004 Expression of GST-hOGG1 also reduced by 40 and 60%, respectively, the numbers of His+ revertants induced by methylene blue plus visible light and benzo[a]pyrene plus visible light in strain YG3001. Benzo(a)pyrene 146-160 8-oxoguanine DNA glycosylase Homo sapiens 18-23 15563282-2 2004 Because compounds with the highest toxicity, such as dibenz(a,h)anthracene and benzo(a)pyrene (BAP), also tended to be the least rapidly and least extensively desorbed, the U.S. Environmental Protection Agency (EPA) default guidance may dramatically overestimate risk from exposure to PAH-contaminated soils or sediments. Benzo(a)pyrene 79-93 prohibitin 2 Homo sapiens 95-98 15336901-8 2004 These results were consistent with the greater desorption of pyrene, phenanthrene and benzo(a)pyrene from the ship channel than from the creosote facility sediments. Benzo(a)pyrene 86-100 inositol polyphosphate-5-phosphatase D Homo sapiens 110-114 15555317-0 2004 [Expression of the heat-shock protein 70 family polymorphism in A549 cell line exposed to benzo(a)pyrene]. Benzo(a)pyrene 90-104 heat shock protein family A (Hsp70) member 4 Homo sapiens 19-40 15555317-1 2004 OBJECTIVE: To study the pattern of polymorphism expression of heat-shock protein 70 (HSP70) family in A549 cell line treated with different concentrations of benzo(a)pyrene (BaP) and its probable biological effect. Benzo(a)pyrene 158-172 heat shock protein family A (Hsp70) member 4 Homo sapiens 62-83 15555317-1 2004 OBJECTIVE: To study the pattern of polymorphism expression of heat-shock protein 70 (HSP70) family in A549 cell line treated with different concentrations of benzo(a)pyrene (BaP) and its probable biological effect. Benzo(a)pyrene 158-172 heat shock protein family A (Hsp70) member 4 Homo sapiens 85-90 15555317-1 2004 OBJECTIVE: To study the pattern of polymorphism expression of heat-shock protein 70 (HSP70) family in A549 cell line treated with different concentrations of benzo(a)pyrene (BaP) and its probable biological effect. Benzo(a)pyrene 158-172 prohibitin 2 Homo sapiens 174-177 15308241-9 2004 The developed SPR sensor for HBP is free from interference by coexisting benzo[a]pyrene (BaP), 2,4-dichlorophenoxyacetic acid (2,4-D) and benz[a]anthracene; SPR angle shift obtained to the flow of HBP is almost same irrespective to the presence or absence of a same concentration of these carcinogenic polycyclic aromatic hydrocarbons together. Benzo(a)pyrene 73-87 heme binding protein 1 Homo sapiens 29-32 15342368-9 2004 The treatment of NQO2-/- mice skin with benzo(a)pyrene failed to significantly increase tumor suppressor protein p53 and p53-regulated growth-related protein p21 and proapoptotic protein Bax as observed in case of wild-type mice. Benzo(a)pyrene 40-54 N-ribosyldihydronicotinamide quinone reductase 2 Mus musculus 17-21 15288535-0 2004 Benzo[a]pyrene-enhanced mutagenesis by asbestos in the lung of lambda-lacI transgenic rats. Benzo(a)pyrene 0-14 tissue factor pathway inhibitor Rattus norvegicus 70-74 15261788-3 2004 For cell-line validation, our results demonstrated a dose-dependent increase in the Ah receptor-mediated response (i.e., CYP1A1 mRNA and EROD) of the cells upon exposure to a number of known Ah receptor agonists, including 2,3,7,8-tetrachlorodibenzo-p-dioxin (TCDD), 2,3,7,8-tetrachlorodibenzothiophene, benzo[a]pyrene, and beta-naphthaflavone. Benzo(a)pyrene 304-318 aryl hydrocarbon receptor Homo sapiens 84-95 15261788-3 2004 For cell-line validation, our results demonstrated a dose-dependent increase in the Ah receptor-mediated response (i.e., CYP1A1 mRNA and EROD) of the cells upon exposure to a number of known Ah receptor agonists, including 2,3,7,8-tetrachlorodibenzo-p-dioxin (TCDD), 2,3,7,8-tetrachlorodibenzothiophene, benzo[a]pyrene, and beta-naphthaflavone. Benzo(a)pyrene 304-318 cytochrome P450 family 1 subfamily A member 1 Homo sapiens 121-127 15261788-3 2004 For cell-line validation, our results demonstrated a dose-dependent increase in the Ah receptor-mediated response (i.e., CYP1A1 mRNA and EROD) of the cells upon exposure to a number of known Ah receptor agonists, including 2,3,7,8-tetrachlorodibenzo-p-dioxin (TCDD), 2,3,7,8-tetrachlorodibenzothiophene, benzo[a]pyrene, and beta-naphthaflavone. Benzo(a)pyrene 304-318 aryl hydrocarbon receptor Homo sapiens 191-202 15612468-1 2004 OBJECTIVE: To explore the relation between genetic polymorphisms in XRCC1 and risks of chronic benzene poisoning (BP). Benzo(a)pyrene 114-116 X-ray repair cross complementing 1 Homo sapiens 68-73 15612468-7 2004 CONCLUSION: The risk of BP for subjects carrying XRCC1 c.194Arg/Trp + Trp/Trp genotypes may decrease while for individuals carrying XRCC1 c.280Arg/His + His/His genotypes may increase. Benzo(a)pyrene 24-26 X-ray repair cross complementing 1 Homo sapiens 49-54 15612468-7 2004 CONCLUSION: The risk of BP for subjects carrying XRCC1 c.194Arg/Trp + Trp/Trp genotypes may decrease while for individuals carrying XRCC1 c.280Arg/His + His/His genotypes may increase. Benzo(a)pyrene 24-26 X-ray repair cross complementing 1 Homo sapiens 132-137 15274625-1 2004 The ultimate diol epoxide carcinogens derived from polycyclic aromatic hydrocarbons, such as benzo[a]pyrene (BP), are metabolized primarily by glutathione (GSH) conjugation reaction catalyzed by GSH transferases (GSTs). Benzo(a)pyrene 93-107 glutathione S-transferase alpha 1 Homo sapiens 213-217 15315710-1 2004 BACKGROUND: Benzo(a)pyrene (BaP), anthracene (ANTH) and chrysene (CHRY) are polynuclear aromatic hydrocarbons (PAHs) implicated in renal toxicity and carcinogenesis. Benzo(a)pyrene 12-26 prohibitin 2 Homo sapiens 28-31 15274625-1 2004 The ultimate diol epoxide carcinogens derived from polycyclic aromatic hydrocarbons, such as benzo[a]pyrene (BP), are metabolized primarily by glutathione (GSH) conjugation reaction catalyzed by GSH transferases (GSTs). Benzo(a)pyrene 109-111 glutathione S-transferase alpha 1 Homo sapiens 213-217 15284283-4 2004 Newer drugs, including agents that block the renin-angiotensin system, have improved the level of BP control for renovascular hypertension. Benzo(a)pyrene 98-100 renin Homo sapiens 45-50 15314687-7 2004 Amiloride or furosemide reduced BP in CD ET-1 KO mice on a normal or high-Na diet and prevented excessive Na retention in salt-loaded CD ET-1 KO mice. Benzo(a)pyrene 32-34 endothelin 1 Mus musculus 41-45 15314687-8 2004 These studies indicate that CD-derived ET-1 is an important physiologic regulator of renal Na excretion and systemic BP. Benzo(a)pyrene 117-119 endothelin 1 Mus musculus 39-43 15386940-0 2004 In vitro study on role of Hsp70 expression in DNA damage of human embryonic lung cells exposed to Benzo[a]pyrene. Benzo(a)pyrene 98-112 heat shock protein family A (Hsp70) member 4 Homo sapiens 26-31 15279838-5 2004 Benzo[a]pyrene was also activated efficiently by CYP1A1 and weakly by CYP1A2, CYP2C9, CYP2C19, and CYP3A4 expressed in TA1538. Benzo(a)pyrene 0-14 cytochrome P450, family 1, subfamily a, polypeptide 1 Mus musculus 49-55 15279838-5 2004 Benzo[a]pyrene was also activated efficiently by CYP1A1 and weakly by CYP1A2, CYP2C9, CYP2C19, and CYP3A4 expressed in TA1538. Benzo(a)pyrene 0-14 cytochrome P450, family 1, subfamily a, polypeptide 2 Mus musculus 70-76 15210295-5 2004 Exposure to benzo[a]pyrene (BaP) significantly increased CYP19A2 transcript abundance. Benzo(a)pyrene 12-26 cytochrome P450, family 19, subfamily A, polypeptide 1b Danio rerio 57-64 15210295-5 2004 Exposure to benzo[a]pyrene (BaP) significantly increased CYP19A2 transcript abundance. Benzo(a)pyrene 28-31 cytochrome P450, family 19, subfamily A, polypeptide 1b Danio rerio 57-64 15210295-6 2004 Furthermore, BaP when co-treated with EE partially suppressed EE-induced upregulation of CYP19A2. Benzo(a)pyrene 13-16 cytochrome P450, family 19, subfamily A, polypeptide 1b Danio rerio 89-96 15183459-2 2004 Benzo[a]pyrene (B[a]P) is one of the most common ingredients of cigarette smoke and benzo[a]pyrene diol epoxide (BPDE) is a metabolic product of B[a]P. Cigarette smoking-induced inflammation has been found in several tissues and in association with cyclooxygenase-2 (COX-2) expression. Benzo(a)pyrene 0-14 prostaglandin-endoperoxide synthase 2 Rattus norvegicus 249-265 15183459-2 2004 Benzo[a]pyrene (B[a]P) is one of the most common ingredients of cigarette smoke and benzo[a]pyrene diol epoxide (BPDE) is a metabolic product of B[a]P. Cigarette smoking-induced inflammation has been found in several tissues and in association with cyclooxygenase-2 (COX-2) expression. Benzo(a)pyrene 0-14 prostaglandin-endoperoxide synthase 2 Rattus norvegicus 267-272 15306462-10 2004 The effect on binding stability can be interpreted in terms of conformational freedom and major-groove space available to BP due to the hydrogen bonds and inserted phenylalanines of the TATA-TBP complex; that is, depending on the position of the adenine to which BP is covalently bound, BP can be accommodated in an intercalated or major-groove orientation with ease or with difficulty (due to interference with TATA-TBP interactions). Benzo(a)pyrene 122-124 TATA-box binding protein Homo sapiens 191-194 15306462-10 2004 The effect on binding stability can be interpreted in terms of conformational freedom and major-groove space available to BP due to the hydrogen bonds and inserted phenylalanines of the TATA-TBP complex; that is, depending on the position of the adenine to which BP is covalently bound, BP can be accommodated in an intercalated or major-groove orientation with ease or with difficulty (due to interference with TATA-TBP interactions). Benzo(a)pyrene 122-124 TATA-box binding protein Homo sapiens 417-420 15306462-10 2004 The effect on binding stability can be interpreted in terms of conformational freedom and major-groove space available to BP due to the hydrogen bonds and inserted phenylalanines of the TATA-TBP complex; that is, depending on the position of the adenine to which BP is covalently bound, BP can be accommodated in an intercalated or major-groove orientation with ease or with difficulty (due to interference with TATA-TBP interactions). Benzo(a)pyrene 192-194 TATA-box binding protein Homo sapiens 417-420 15306462-10 2004 The effect on binding stability can be interpreted in terms of conformational freedom and major-groove space available to BP due to the hydrogen bonds and inserted phenylalanines of the TATA-TBP complex; that is, depending on the position of the adenine to which BP is covalently bound, BP can be accommodated in an intercalated or major-groove orientation with ease or with difficulty (due to interference with TATA-TBP interactions). Benzo(a)pyrene 192-194 TATA-box binding protein Homo sapiens 417-420 15213263-7 2004 These results suggest that At1a receptor-mediated inputs play critical roles in maintaining renal vascular eNOS expression and activity during changes in salt-water balance and systemic BP. Benzo(a)pyrene 186-188 angiotensin II receptor, type 1a Mus musculus 27-31 15213263-7 2004 These results suggest that At1a receptor-mediated inputs play critical roles in maintaining renal vascular eNOS expression and activity during changes in salt-water balance and systemic BP. Benzo(a)pyrene 186-188 nitric oxide synthase 3, endothelial cell Mus musculus 107-111 15147799-3 2004 The results showed that oral administration of OA plus BP produced anti-OA IgE antibodies in serum, whereas either OA or BP alone failed to show the antigen-specific IgE antibody production. Benzo(a)pyrene 55-57 serine (or cysteine) peptidase inhibitor, clade B, member 1, pseudogene Mus musculus 72-74 15147799-3 2004 The results showed that oral administration of OA plus BP produced anti-OA IgE antibodies in serum, whereas either OA or BP alone failed to show the antigen-specific IgE antibody production. Benzo(a)pyrene 55-57 serine (or cysteine) peptidase inhibitor, clade B, member 1, pseudogene Mus musculus 72-74 15147799-4 2004 Production of anti-OA IgE antibody, which is dependent on Th2 CD4(+) T cells, was seen in mice fed with combined OA and BP was significantly higher than that of other groups. Benzo(a)pyrene 120-122 serine (or cysteine) peptidase inhibitor, clade B, member 1, pseudogene Mus musculus 19-21 15147799-4 2004 Production of anti-OA IgE antibody, which is dependent on Th2 CD4(+) T cells, was seen in mice fed with combined OA and BP was significantly higher than that of other groups. Benzo(a)pyrene 120-122 heart and neural crest derivatives expressed 2 Mus musculus 58-61 15147799-4 2004 Production of anti-OA IgE antibody, which is dependent on Th2 CD4(+) T cells, was seen in mice fed with combined OA and BP was significantly higher than that of other groups. Benzo(a)pyrene 120-122 serine (or cysteine) peptidase inhibitor, clade B, member 1, pseudogene Mus musculus 113-115 15147799-6 2004 These results suggest that BP may act as a mucosal adjuvant in the gut enhancing systemic Th1 and Th2 immune responses and might play a role in oral immunization and food allergy. Benzo(a)pyrene 27-29 negative elongation factor complex member C/D, Th1l Mus musculus 90-93 15147799-6 2004 These results suggest that BP may act as a mucosal adjuvant in the gut enhancing systemic Th1 and Th2 immune responses and might play a role in oral immunization and food allergy. Benzo(a)pyrene 27-29 heart and neural crest derivatives expressed 2 Mus musculus 98-101 15142772-4 2004 Benzo(a)pyrene (BaP) median values were 0.65 ng m(-3) (winter) and 0.27 ng m(-3) (spring/summer) in smokers" apartments and 0.25 ng m(-3) (winter) and 0.09 ng m(-3) (spring/summer) in the apartments of non-smokers. Benzo(a)pyrene 0-14 prohibitin 2 Homo sapiens 16-19 15189446-3 2004 Unlike Poleta encoded by the xeroderma pigmentosum variant (XPV) gene, Polkappa is unable to bypass UV-induced DNA damage in vitro, but it is able to bypass benzo[a]pyrene (B[a]P)-adducted guanines accurately and efficiently. Benzo(a)pyrene 157-171 DNA polymerase lambda Homo sapiens 71-79 14741058-6 2004 In the dorsolateral prefrontal cortex Brodmann"s area 9 (BA 9), MR mRNA was significantly lower (p<0.05) in all laminae (I-VI) in BP, and in laminae I, III, IV and VI in SZ than in the controls. Benzo(a)pyrene 133-135 nuclear receptor subfamily 3 group C member 2 Homo sapiens 64-66 15170813-0 2004 Differential c-myc expression profiles in normal human bronchial epithelial cells following treatment with benzo[a]pyrene, benzo[a]pyrene-4,5 epoxide, and benzo[a]pyrene-7,8-9,10 diol epoxide. Benzo(a)pyrene 107-121 MYC proto-oncogene, bHLH transcription factor Homo sapiens 13-18 14578163-1 2004 Concomitant exposures to arsenic and polycyclic aromatic hydrocarbons (PAHs) such as benzo[a]pyrene (BaP) are widespread. Benzo(a)pyrene 85-99 prohibitin 2 Mus musculus 101-104 15125997-1 2004 Benzo(a)pyrene (BaP), a potent carcinogen, has been shown to induce apoptosis via activation of caspase-3. Benzo(a)pyrene 0-14 caspase 3 Mus musculus 96-105 15125997-1 2004 Benzo(a)pyrene (BaP), a potent carcinogen, has been shown to induce apoptosis via activation of caspase-3. Benzo(a)pyrene 16-19 caspase 3 Mus musculus 96-105 15125997-5 2004 BaP also induced the mitochondrial dysfunction, including transition of mitochondria membrane potential and cytosolic release of cytochrome c. Furthermore, a decrease in the expression of Bcl-2 to Bax ratio and phosphorylation of p53(Ser 15) were observed in BaP-treated cells. Benzo(a)pyrene 0-3 B cell leukemia/lymphoma 2 Mus musculus 188-193 15125997-5 2004 BaP also induced the mitochondrial dysfunction, including transition of mitochondria membrane potential and cytosolic release of cytochrome c. Furthermore, a decrease in the expression of Bcl-2 to Bax ratio and phosphorylation of p53(Ser 15) were observed in BaP-treated cells. Benzo(a)pyrene 0-3 BCL2-associated X protein Mus musculus 197-200 15125997-5 2004 BaP also induced the mitochondrial dysfunction, including transition of mitochondria membrane potential and cytosolic release of cytochrome c. Furthermore, a decrease in the expression of Bcl-2 to Bax ratio and phosphorylation of p53(Ser 15) were observed in BaP-treated cells. Benzo(a)pyrene 0-3 transformation related protein 53, pseudogene Mus musculus 230-233 15125997-5 2004 BaP also induced the mitochondrial dysfunction, including transition of mitochondria membrane potential and cytosolic release of cytochrome c. Furthermore, a decrease in the expression of Bcl-2 to Bax ratio and phosphorylation of p53(Ser 15) were observed in BaP-treated cells. Benzo(a)pyrene 259-262 transformation related protein 53, pseudogene Mus musculus 230-233 15125997-6 2004 Taken together, these results demonstrated that BaP-induced apoptosis of Hepa1c1c7 cells via activation of intrinsic caspase pathway including caspase-3, caspase-9, with mitochondrial dysfunction and p53 activation. Benzo(a)pyrene 48-51 caspase 3 Mus musculus 143-152 15125997-6 2004 Taken together, these results demonstrated that BaP-induced apoptosis of Hepa1c1c7 cells via activation of intrinsic caspase pathway including caspase-3, caspase-9, with mitochondrial dysfunction and p53 activation. Benzo(a)pyrene 48-51 caspase 9 Mus musculus 154-163 15125997-6 2004 Taken together, these results demonstrated that BaP-induced apoptosis of Hepa1c1c7 cells via activation of intrinsic caspase pathway including caspase-3, caspase-9, with mitochondrial dysfunction and p53 activation. Benzo(a)pyrene 48-51 transformation related protein 53, pseudogene Mus musculus 200-203 15256148-1 2004 OBJECTIVE: To explore the relationship between genetic polymorphisms of microsomal epoxide hydrolase (mEH) and susceptibility of chronic benzene poisoning (BP). Benzo(a)pyrene 156-158 epoxide hydrolase 1 Homo sapiens 72-100 15256148-1 2004 OBJECTIVE: To explore the relationship between genetic polymorphisms of microsomal epoxide hydrolase (mEH) and susceptibility of chronic benzene poisoning (BP). Benzo(a)pyrene 156-158 epoxide hydrolase 1, microsomal Mus musculus 102-105 15150120-3 2004 Results from an indirect immunofluorescent antibody assay showed that GNMT was expressed in cell cytoplasm before BaP treatment and translocated to cell nuclei after BaP treatment. Benzo(a)pyrene 114-117 glycine N-methyltransferase Homo sapiens 70-74 15150120-3 2004 Results from an indirect immunofluorescent antibody assay showed that GNMT was expressed in cell cytoplasm before BaP treatment and translocated to cell nuclei after BaP treatment. Benzo(a)pyrene 166-169 glycine N-methyltransferase Homo sapiens 70-74 15150120-6 2004 According to an aryl hydrocarbon hydroxylase enzyme activity assay, GNMT inhibited BaP-induced cytochrome P450 1A1 enzyme activity. Benzo(a)pyrene 83-86 glycine N-methyltransferase Homo sapiens 68-72 15150120-6 2004 According to an aryl hydrocarbon hydroxylase enzyme activity assay, GNMT inhibited BaP-induced cytochrome P450 1A1 enzyme activity. Benzo(a)pyrene 83-86 cytochrome P450 family 1 subfamily A member 1 Homo sapiens 95-114 15150120-7 2004 Automated BaP docking using a Lamarckian genetic algorithm with GNMT X-ray crystallography revealed a BaP preference for the S-adenosylmethionine-binding domain of the dimeric form of GNMT, a novel finding of a cellular defense against potentially damaging exposures. Benzo(a)pyrene 10-13 glycine N-methyltransferase Homo sapiens 64-68 15150120-7 2004 Automated BaP docking using a Lamarckian genetic algorithm with GNMT X-ray crystallography revealed a BaP preference for the S-adenosylmethionine-binding domain of the dimeric form of GNMT, a novel finding of a cellular defense against potentially damaging exposures. Benzo(a)pyrene 10-13 glycine N-methyltransferase Homo sapiens 184-188 15150120-7 2004 Automated BaP docking using a Lamarckian genetic algorithm with GNMT X-ray crystallography revealed a BaP preference for the S-adenosylmethionine-binding domain of the dimeric form of GNMT, a novel finding of a cellular defense against potentially damaging exposures. Benzo(a)pyrene 102-105 glycine N-methyltransferase Homo sapiens 64-68 15150120-7 2004 Automated BaP docking using a Lamarckian genetic algorithm with GNMT X-ray crystallography revealed a BaP preference for the S-adenosylmethionine-binding domain of the dimeric form of GNMT, a novel finding of a cellular defense against potentially damaging exposures. Benzo(a)pyrene 102-105 glycine N-methyltransferase Homo sapiens 184-188 15150120-8 2004 In addition to GNMT, results from docking experiments showed that BaP binds readily with other DNA methyltransferases, including HhaI, HaeIII, PvuII methyltransferases and human DNA methyltransferase 2. Benzo(a)pyrene 66-69 glycine N-methyltransferase Homo sapiens 15-19 15150120-8 2004 In addition to GNMT, results from docking experiments showed that BaP binds readily with other DNA methyltransferases, including HhaI, HaeIII, PvuII methyltransferases and human DNA methyltransferase 2. Benzo(a)pyrene 66-69 tRNA aspartic acid methyltransferase 1 Homo sapiens 178-201 15081398-3 2004 BP-treatment was found to dramatically alter their functional capacities and to trigger a caspase- and mitochondrion-related apoptosis, associated with down-regulation of the survival factors c-FLIP(L) and Bcl-X(L) and up-regulation of the pro-apoptotic factor p53. Benzo(a)pyrene 0-2 CASP8 and FADD like apoptosis regulator Homo sapiens 192-198 15081398-3 2004 BP-treatment was found to dramatically alter their functional capacities and to trigger a caspase- and mitochondrion-related apoptosis, associated with down-regulation of the survival factors c-FLIP(L) and Bcl-X(L) and up-regulation of the pro-apoptotic factor p53. Benzo(a)pyrene 0-2 BCL2 like 1 Homo sapiens 206-214 15081398-3 2004 BP-treatment was found to dramatically alter their functional capacities and to trigger a caspase- and mitochondrion-related apoptosis, associated with down-regulation of the survival factors c-FLIP(L) and Bcl-X(L) and up-regulation of the pro-apoptotic factor p53. Benzo(a)pyrene 0-2 tumor protein p53 Homo sapiens 261-264 15081398-4 2004 Such deleterious effects were associated with BP metabolite production, whose inhibition by the cytochrome P-450 1A1 inhibitor alpha-naphthoflavone fully abolished BP toxicity. Benzo(a)pyrene 46-48 cytochrome P450 family 1 subfamily A member 1 Homo sapiens 96-116 15081398-4 2004 Such deleterious effects were associated with BP metabolite production, whose inhibition by the cytochrome P-450 1A1 inhibitor alpha-naphthoflavone fully abolished BP toxicity. Benzo(a)pyrene 164-166 cytochrome P450 family 1 subfamily A member 1 Homo sapiens 96-116 15081870-1 2004 We examined the effects of amiloride derivatives, especially 5-(N-ethyl-N-isopropyl)amiloride (EIPA), on the activity of cytochrome P450 (CYP) 1 isoforms, known to metabolize carcinogenic polycyclic aromatic hydrocarbons (PAHs), such as benzo(a)pyrene (BP), into mutagenic metabolites and whose cellular expression can be induced through interaction of PAHs with the arylhydrocarbon receptor. Benzo(a)pyrene 237-251 cytochrome P450 family 1 subfamily A member 1 Homo sapiens 121-144 15081870-1 2004 We examined the effects of amiloride derivatives, especially 5-(N-ethyl-N-isopropyl)amiloride (EIPA), on the activity of cytochrome P450 (CYP) 1 isoforms, known to metabolize carcinogenic polycyclic aromatic hydrocarbons (PAHs), such as benzo(a)pyrene (BP), into mutagenic metabolites and whose cellular expression can be induced through interaction of PAHs with the arylhydrocarbon receptor. Benzo(a)pyrene 253-255 cytochrome P450 family 1 subfamily A member 1 Homo sapiens 121-144 15081870-5 2004 Inhibition of CYP1 activity by EIPA was associated with a decreased metabolism of BP, a reduced formation of BP-derived DNA adducts and a diminished BP-induced apoptosis in liver cells. Benzo(a)pyrene 82-84 cytochrome P450 family 1 subfamily A member 1 Homo sapiens 14-18 15081870-5 2004 Inhibition of CYP1 activity by EIPA was associated with a decreased metabolism of BP, a reduced formation of BP-derived DNA adducts and a diminished BP-induced apoptosis in liver cells. Benzo(a)pyrene 109-111 cytochrome P450 family 1 subfamily A member 1 Homo sapiens 14-18 15081870-5 2004 Inhibition of CYP1 activity by EIPA was associated with a decreased metabolism of BP, a reduced formation of BP-derived DNA adducts and a diminished BP-induced apoptosis in liver cells. Benzo(a)pyrene 109-111 cytochrome P450 family 1 subfamily A member 1 Homo sapiens 14-18 15144225-0 2004 Benzo[a]pyrene regulates osteoblast proliferation through an estrogen receptor-related cyclooxygenase-2 pathway. Benzo(a)pyrene 0-14 prostaglandin-endoperoxide synthase 2 Homo sapiens 87-103 15144225-7 2004 Western blot analysis showed that benzo[a]pyrene could induce the phosphorylation of ERK1/2 and Akt (PI3K downstream effector) in osteoblasts. Benzo(a)pyrene 34-48 mitogen-activated protein kinase 3 Homo sapiens 85-91 15144225-7 2004 Western blot analysis showed that benzo[a]pyrene could induce the phosphorylation of ERK1/2 and Akt (PI3K downstream effector) in osteoblasts. Benzo(a)pyrene 34-48 AKT serine/threonine kinase 1 Homo sapiens 96-99 15144225-9 2004 Moreover, cyclooxygenase-2 (COX-2), but not COX-1, expression could be induced in osteoblasts under benzo[a]pyrene treatment. Benzo(a)pyrene 100-114 prostaglandin-endoperoxide synthase 2 Homo sapiens 10-26 15144225-9 2004 Moreover, cyclooxygenase-2 (COX-2), but not COX-1, expression could be induced in osteoblasts under benzo[a]pyrene treatment. Benzo(a)pyrene 100-114 prostaglandin-endoperoxide synthase 2 Homo sapiens 28-33 15144225-11 2004 COX-2 inhibitors NS398 and aspirin are capable of inhibiting the benzo[a]pyrene-induced osteoblast proliferation. Benzo(a)pyrene 65-79 prostaglandin-endoperoxide synthase 2 Homo sapiens 0-5 15144225-12 2004 These results indicate that benzo[a]pyrene may modulate the osteoblast proliferation through activation of COX-2 protein. Benzo(a)pyrene 28-42 prostaglandin-endoperoxide synthase 2 Homo sapiens 107-112 15211619-7 2004 Statistically significant increases in mRNA expressions, protein concentrations and catalytic activities of CYP1A1 were observed in animals exposed to BaP, to BaP coated onto (56)Fe(2)O(3) particles or to BaP coated onto (54)Fe(2)O(3) particles versus controls. Benzo(a)pyrene 151-154 cytochrome P450, family 1, subfamily a, polypeptide 1 Rattus norvegicus 108-114 15211619-7 2004 Statistically significant increases in mRNA expressions, protein concentrations and catalytic activities of CYP1A1 were observed in animals exposed to BaP, to BaP coated onto (56)Fe(2)O(3) particles or to BaP coated onto (54)Fe(2)O(3) particles versus controls. Benzo(a)pyrene 159-162 cytochrome P450, family 1, subfamily a, polypeptide 1 Rattus norvegicus 108-114 15211619-7 2004 Statistically significant increases in mRNA expressions, protein concentrations and catalytic activities of CYP1A1 were observed in animals exposed to BaP, to BaP coated onto (56)Fe(2)O(3) particles or to BaP coated onto (54)Fe(2)O(3) particles versus controls. Benzo(a)pyrene 159-162 cytochrome P450, family 1, subfamily a, polypeptide 1 Rattus norvegicus 108-114 15211619-8 2004 Both of the BaP/Fe(2)O(3) mixtures induced higher CYP1A1 protein levels and EROD activities than BaP alone. Benzo(a)pyrene 12-15 cytochrome P450, family 1, subfamily a, polypeptide 1 Rattus norvegicus 50-56 15211619-9 2004 Iron oxide particles per se did not affect mRNA levels of cyp1a1 but only enhanced BaP-mediated increases of CYP1A1 protein levels and activity. Benzo(a)pyrene 83-86 cytochrome P450, family 1, subfamily a, polypeptide 1 Rattus norvegicus 109-115 15211619-11 2004 Taken together, these novel data support the hypothesis that the Fe(2)O(3)-induced increases of the metabolic activation of BaP might rely on the property of Fe(2)O(3) particles to enhance the BaP-induced translation rate of the cyp1a1 gene into functional haemoproteins. Benzo(a)pyrene 124-127 cytochrome P450, family 1, subfamily a, polypeptide 1 Rattus norvegicus 229-235 15211619-11 2004 Taken together, these novel data support the hypothesis that the Fe(2)O(3)-induced increases of the metabolic activation of BaP might rely on the property of Fe(2)O(3) particles to enhance the BaP-induced translation rate of the cyp1a1 gene into functional haemoproteins. Benzo(a)pyrene 193-196 cytochrome P450, family 1, subfamily a, polypeptide 1 Rattus norvegicus 229-235 15102951-1 2004 The cytochrome P450 (CYP1A1) enzyme metabolically activates many polycyclic aromatic hydrocarbons, including benzo[a]pyrene (BaP), to DNA- and protein-binding intermediates that are associated with toxicity, mutagenesis, and carcinogenesis. Benzo(a)pyrene 109-123 cytochrome P450, family 1, subfamily a, polypeptide 1 Mus musculus 21-27 15102951-1 2004 The cytochrome P450 (CYP1A1) enzyme metabolically activates many polycyclic aromatic hydrocarbons, including benzo[a]pyrene (BaP), to DNA- and protein-binding intermediates that are associated with toxicity, mutagenesis, and carcinogenesis. Benzo(a)pyrene 109-123 prohibitin 2 Mus musculus 125-128 14976333-12 2004 At the same time, Cag caused a marked inhibition of DMBA-induced aryl hydrocarbon hydroxylase (AHH) activity, an enzyme responsible for the metabolism of PAHs like BP, both in vivo and in vitro. Benzo(a)pyrene 164-166 cytochrome P450, family 1, subfamily a, polypeptide 1 Mus musculus 65-93 14976333-12 2004 At the same time, Cag caused a marked inhibition of DMBA-induced aryl hydrocarbon hydroxylase (AHH) activity, an enzyme responsible for the metabolism of PAHs like BP, both in vivo and in vitro. Benzo(a)pyrene 164-166 cytochrome P450, family 1, subfamily a, polypeptide 1 Mus musculus 95-98 15072824-8 2004 The high formation of BPDE-N(2)-dG adducts in bronchial epithelial cells and investigations showing that the profile of mutations induced by BPDE in these cells is similar to that seen in the p53 gene isolated from human lung tumors implicates benzo[a]pyrene as important carcinogen in tobacco-induced lung cancer in human beings. Benzo(a)pyrene 244-258 tumor protein p53 Homo sapiens 192-195 17415813-18 2004 CONCLUSION: Vit C on its own and Se in combination with GSH represent strong endogenous inhibitors that can inhibit/reduce the carcinogenic action of BaP-induced carcinogenesis in wistar rats. Benzo(a)pyrene 150-153 vitrin Rattus norvegicus 12-15 15057875-1 2004 Transformation of the human breast epithelial cells (HBEC) MCF-10F with the carcinogen benz(a)pyrene (BP) into BP1-E cells resulted in the loss of the chromosome 17 p13.2 locus (D17S796 marker) and formation of colonies in agar-methocel (colony efficiency (CE)), loss of ductulogenic capacity in collagen matrix, and resistance to anti-Fas monoclonal antibody (Mab)-induced apoptosis. Benzo(a)pyrene 102-104 BP1 Homo sapiens 111-114 15130436-0 2004 [Role of heat shock protein 70 expression in DNA damage induced by benzo(a)pyrene]. Benzo(a)pyrene 67-81 heat shock protein family A (Hsp70) member 4 Homo sapiens 9-30 15130436-1 2004 OBJECTIVE: To explore heat shock protein 70 (HSP70) expression of A549 cells and its role in DNA damage caused by benzo(a)pyrene (BaP). Benzo(a)pyrene 114-128 heat shock protein family A (Hsp70) member 4 Homo sapiens 22-43 15130436-1 2004 OBJECTIVE: To explore heat shock protein 70 (HSP70) expression of A549 cells and its role in DNA damage caused by benzo(a)pyrene (BaP). Benzo(a)pyrene 114-128 heat shock protein family A (Hsp70) member 4 Homo sapiens 45-50 15130436-1 2004 OBJECTIVE: To explore heat shock protein 70 (HSP70) expression of A549 cells and its role in DNA damage caused by benzo(a)pyrene (BaP). Benzo(a)pyrene 130-133 heat shock protein family A (Hsp70) member 4 Homo sapiens 22-43 15130436-1 2004 OBJECTIVE: To explore heat shock protein 70 (HSP70) expression of A549 cells and its role in DNA damage caused by benzo(a)pyrene (BaP). Benzo(a)pyrene 130-133 heat shock protein family A (Hsp70) member 4 Homo sapiens 45-50 15130436-4 2004 RESULTS: The integral optical densities of HSP70 in A549 cells treated with 1.25, 2.50, 5.00 and 10.00 micro mol/L BaP for 6 h (49.63 +/- 1.30, 45.72 +/- 1.03, 40.53 +/- 0.95, 37.50 +/- 1.20 respectively) were lower than that of the control cells (59.43 +/- 1.17) (P < 0.05). Benzo(a)pyrene 115-118 heat shock protein family A (Hsp70) member 4 Homo sapiens 43-48 15130436-5 2004 When A549 cells were exposed to 10 micro mol/L BaP for 4, 8, 12, 16 h, the integral optical densities of HSP70 were 33.33 +/- 0.80, 29.23 +/- 0.91, 12.51 +/- 0.96, 9.50 +/- 1.25 respectively, and there was an increasing tendency of the expression of HSP70 for 24 - 48 h (20.06 +/- 1.38, 24.51 +/- 1.39), however, all were different from that in control group (56.59 +/- 0.85) (P < 0.05). Benzo(a)pyrene 47-50 heat shock protein family A (Hsp70) member 4 Homo sapiens 105-110 15130436-5 2004 When A549 cells were exposed to 10 micro mol/L BaP for 4, 8, 12, 16 h, the integral optical densities of HSP70 were 33.33 +/- 0.80, 29.23 +/- 0.91, 12.51 +/- 0.96, 9.50 +/- 1.25 respectively, and there was an increasing tendency of the expression of HSP70 for 24 - 48 h (20.06 +/- 1.38, 24.51 +/- 1.39), however, all were different from that in control group (56.59 +/- 0.85) (P < 0.05). Benzo(a)pyrene 47-50 heat shock protein family A (Hsp70) member 4 Homo sapiens 250-255 15130436-8 2004 There was a negative correlation between DNA damage and the expression of HSP70 when A549 cells were exposed to different concentrations of BaP. Benzo(a)pyrene 140-143 heat shock protein family A (Hsp70) member 4 Homo sapiens 74-79 15130436-9 2004 CONCLUSION: HSP70 might enhance intracellular defenses against DNA damage induced by BaP. Benzo(a)pyrene 85-88 heat shock protein family A (Hsp70) member 4 Homo sapiens 12-17 15036119-10 2004 Multiple linear regression analysis showed that the increase in anti-BPDE-DNA adduct levels in LMF was significantly related to the high occupational exposure to PAHs (benzo[a]pyrene (BaP)) of coke-oven workers (t = 3.087, P < 0.01) and to the lack of GSTM1 activity (t = 3.512, P < 0.001), rather than to the two other confounding factors of PAH intake, i.e. charcoal-broiled meat consumption and smoking habits. Benzo(a)pyrene 184-187 glutathione S-transferase mu 1 Homo sapiens 255-260 15061698-5 2004 Higher sensitivity of cells immortalized with RLV compared with the initial embryo cells to transforming effect of BP, which was described previously, is possibly associated with elevated expression of CYP1 isoforms. Benzo(a)pyrene 115-117 cytochrome P450, family 1, subfamily a, polypeptide 1 Rattus norvegicus 202-206 14988465-4 2004 The level of RARbeta, a tumor suppressor, but not RARalpha or RARgamma, was reduced by 50% in the NHBE cells treated with BP. Benzo(a)pyrene 122-124 retinoic acid receptor beta Homo sapiens 13-20 14600278-4 2004 Over 200-fold interindividual variability was observed in both the glucuronidation and covalent binding of BP metabolites, with decreasing total glucuronidation among subjects correlating with a decreased UGT-modulated reduction in covalent binding (R(2) = 0.8272, p < 0.01) and, in six subjects, enhanced cytotoxicity (r = -0.9338, p < 0.001). Benzo(a)pyrene 107-109 UDP glucuronosyltransferase family 1 member A complex locus Homo sapiens 205-208 14600278-6 2004 These results provide the first evidence for substantial interindividual variability in UGT activities for BP metabolites among the normal population and suggest that UGT-deficient individuals may be at increased risk from the reactive intermediate-mediated effects of BP and related xenobiotics. Benzo(a)pyrene 107-109 UDP glucuronosyltransferase family 1 member A complex locus Homo sapiens 88-91 14600278-6 2004 These results provide the first evidence for substantial interindividual variability in UGT activities for BP metabolites among the normal population and suggest that UGT-deficient individuals may be at increased risk from the reactive intermediate-mediated effects of BP and related xenobiotics. Benzo(a)pyrene 269-271 UDP glucuronosyltransferase family 1 member A complex locus Homo sapiens 88-91 14729924-4 2004 In the presence of p55 the polymerase incorporated all four nucleotides and catalyzed limited translesion synthesis past BaP DE-dG adducts but not past BaP or BcPh DE-dA adducts. Benzo(a)pyrene 121-124 DNA polymerase gamma 2, accessory subunit Homo sapiens 19-22 14729368-7 2004 Lung S9 from various exposure groups was isolated from tissue homogenates and characterized for metabolic activity in activating 2-aminoanthracene (2-AA) and benzo[a]pyrene (BaP) mutagenicity using the Ames test with Salmonella typhimurium YG1024 and YG1029. Benzo(a)pyrene 158-172 prohibitin 2 Rattus norvegicus 174-177 14729370-0 2004 Metabolic activation of 10-aza-substituted benzo[a]pyrene by cytochrome P450 1A2 in human liver microsomes. Benzo(a)pyrene 43-57 cytochrome P450 family 1 subfamily A member 2 Homo sapiens 61-80 14729370-7 2004 With regard to the proposal that BaP may be activated by human CYP1A1, our results suggest that the nitrogen-substitution at position-10 of BaP may cause the CYP enzyme-specificity in metabolic activation to change from CYP1A1 to CYP1A2. Benzo(a)pyrene 33-36 cytochrome P450 family 1 subfamily A member 1 Homo sapiens 63-69 14729370-7 2004 With regard to the proposal that BaP may be activated by human CYP1A1, our results suggest that the nitrogen-substitution at position-10 of BaP may cause the CYP enzyme-specificity in metabolic activation to change from CYP1A1 to CYP1A2. Benzo(a)pyrene 33-36 cytochrome P450 family 4 subfamily F member 3 Homo sapiens 63-66 14729370-7 2004 With regard to the proposal that BaP may be activated by human CYP1A1, our results suggest that the nitrogen-substitution at position-10 of BaP may cause the CYP enzyme-specificity in metabolic activation to change from CYP1A1 to CYP1A2. Benzo(a)pyrene 33-36 cytochrome P450 family 1 subfamily A member 1 Homo sapiens 220-226 14729370-7 2004 With regard to the proposal that BaP may be activated by human CYP1A1, our results suggest that the nitrogen-substitution at position-10 of BaP may cause the CYP enzyme-specificity in metabolic activation to change from CYP1A1 to CYP1A2. Benzo(a)pyrene 33-36 cytochrome P450 family 1 subfamily A member 2 Homo sapiens 230-236 14729370-7 2004 With regard to the proposal that BaP may be activated by human CYP1A1, our results suggest that the nitrogen-substitution at position-10 of BaP may cause the CYP enzyme-specificity in metabolic activation to change from CYP1A1 to CYP1A2. Benzo(a)pyrene 140-143 cytochrome P450 family 1 subfamily A member 1 Homo sapiens 63-69 14729370-7 2004 With regard to the proposal that BaP may be activated by human CYP1A1, our results suggest that the nitrogen-substitution at position-10 of BaP may cause the CYP enzyme-specificity in metabolic activation to change from CYP1A1 to CYP1A2. Benzo(a)pyrene 140-143 cytochrome P450 family 4 subfamily F member 3 Homo sapiens 63-66 14729370-7 2004 With regard to the proposal that BaP may be activated by human CYP1A1, our results suggest that the nitrogen-substitution at position-10 of BaP may cause the CYP enzyme-specificity in metabolic activation to change from CYP1A1 to CYP1A2. Benzo(a)pyrene 140-143 cytochrome P450 family 1 subfamily A member 1 Homo sapiens 220-226 14729370-7 2004 With regard to the proposal that BaP may be activated by human CYP1A1, our results suggest that the nitrogen-substitution at position-10 of BaP may cause the CYP enzyme-specificity in metabolic activation to change from CYP1A1 to CYP1A2. Benzo(a)pyrene 140-143 cytochrome P450 family 1 subfamily A member 2 Homo sapiens 230-236 14520510-1 2004 The aim of this study was to investigate the electrophilic tissue burden (ETB) formation, assessed as covalent binding of the ultimate carcinogen benzo( a)pyrene diolepoxide (BaPDE) with cellular proteins, in liver, lung and heart, as well as with haemoglobin (Hb) following repeated exposure to binary mixtures of benzo( a)pyrene (BaP) and pyrene (P). Benzo(a)pyrene 146-161 prohibitin 2 Rattus norvegicus 175-178 14656999-6 2004 Besides, alpha-naphtoflavone (alpha-NF), an inhibitor of CYP1A1-mediated B(a)P metabolism, prevented all pH(i) changes, and NHE1 activation was blocked by the antioxidant thiourea, which inhibited CYP1A1 metabolism-dependent H2O2 production. Benzo(a)pyrene 73-78 cytochrome P450, family 1, subfamily a, polypeptide 1 Rattus norvegicus 57-63 14656999-6 2004 Besides, alpha-naphtoflavone (alpha-NF), an inhibitor of CYP1A1-mediated B(a)P metabolism, prevented all pH(i) changes, and NHE1 activation was blocked by the antioxidant thiourea, which inhibited CYP1A1 metabolism-dependent H2O2 production. Benzo(a)pyrene 73-78 solute carrier family 9 member A1 Rattus norvegicus 124-128 14743400-1 2004 Constitutive and benzo[a]pyrene (B[a]P) inducible expression of CYP1A1 and CYP1A2 in prostate cancer and normal prostate epithelial cells were examined by immunoblotting. Benzo(a)pyrene 17-31 cytochrome P450 family 1 subfamily A member 1 Homo sapiens 64-70 14743400-1 2004 Constitutive and benzo[a]pyrene (B[a]P) inducible expression of CYP1A1 and CYP1A2 in prostate cancer and normal prostate epithelial cells were examined by immunoblotting. Benzo(a)pyrene 17-31 cytochrome P450 family 1 subfamily A member 2 Homo sapiens 75-81 14743400-6 2004 Treatment with 4 microM B[a]P induced CYP1A1 expression in both normal and primary tumor prostate cells. Benzo(a)pyrene 24-29 cytochrome P450 family 1 subfamily A member 1 Homo sapiens 38-44 14691214-2 2004 Benzo[a]pyrene (BaP), a prototypical polycyclic aromatic hydrocarbon (PAH), can be bioactivated by cytochrome P-450s (CYPs) and epoxide hydrolase to genotoxic metabolites which form covalent adducts with DNA. Benzo(a)pyrene 0-14 prohibitin 2 Rattus norvegicus 16-19 14729924-4 2004 In the presence of p55 the polymerase incorporated all four nucleotides and catalyzed limited translesion synthesis past BaP DE-dG adducts but not past BaP or BcPh DE-dA adducts. Benzo(a)pyrene 152-155 DNA polymerase gamma 2, accessory subunit Homo sapiens 19-22 14695324-0 2004 Chronic exposure to the carcinogenic compound benzo[a]pyrene induces larger and phenotypically different atherosclerotic plaques in ApoE-knockout mice. Benzo(a)pyrene 46-60 apolipoprotein E Mus musculus 132-136 14753257-9 2004 DHT-induced luciferase activity was reduced by bicalutamide and cyproterone acetate, AR antagonists, and also by benzo[a]pyrene, an aryl hydrocarbon receptor agonist, through AhR-mediated pathways. Benzo(a)pyrene 113-127 aryl hydrocarbon receptor Homo sapiens 132-157 14753257-9 2004 DHT-induced luciferase activity was reduced by bicalutamide and cyproterone acetate, AR antagonists, and also by benzo[a]pyrene, an aryl hydrocarbon receptor agonist, through AhR-mediated pathways. Benzo(a)pyrene 113-127 aryl hydrocarbon receptor Homo sapiens 175-178 15034205-1 2004 Benzo[a]pyrene (B[a]P) and 2,3,7,8-tetrachlorodibenzo-p-dioxin (TCDD) are potent ligands for the aryl hydrocarbon receptor (AHR). Benzo(a)pyrene 0-14 aryl-hydrocarbon receptor Mus musculus 97-122 15034205-1 2004 Benzo[a]pyrene (B[a]P) and 2,3,7,8-tetrachlorodibenzo-p-dioxin (TCDD) are potent ligands for the aryl hydrocarbon receptor (AHR). Benzo(a)pyrene 0-14 aryl-hydrocarbon receptor Mus musculus 124-127 15034205-1 2004 Benzo[a]pyrene (B[a]P) and 2,3,7,8-tetrachlorodibenzo-p-dioxin (TCDD) are potent ligands for the aryl hydrocarbon receptor (AHR). Benzo(a)pyrene 16-21 aryl-hydrocarbon receptor Mus musculus 97-122 15034205-1 2004 Benzo[a]pyrene (B[a]P) and 2,3,7,8-tetrachlorodibenzo-p-dioxin (TCDD) are potent ligands for the aryl hydrocarbon receptor (AHR). Benzo(a)pyrene 16-21 aryl-hydrocarbon receptor Mus musculus 124-127 14753754-0 2003 Benzo[a]pyrene enhances lipid peroxidation induced DNA damage in aorta of apolipoprotein E knockout mice. Benzo(a)pyrene 0-14 apolipoprotein E Mus musculus 74-90 14740720-6 2004 Inhalation risk associated with carcinogenic PAHs was estimated by using toxic equivalency factors based on the potency of benzo[a]pyrene (BaP). Benzo(a)pyrene 123-137 prohibitin 2 Homo sapiens 139-142 14971036-5 2004 CD43, CD44, ICAM-3 and DC-SIGN, and signaling molecules PKD, Arp2/3 were found at the leading edge in MP or on both edges in BP cells, showing an intriguing parallelism between morphology and localization of molecular components on the poles of the motile DC. Benzo(a)pyrene 125-127 sialophorin Homo sapiens 0-4 14971036-5 2004 CD43, CD44, ICAM-3 and DC-SIGN, and signaling molecules PKD, Arp2/3 were found at the leading edge in MP or on both edges in BP cells, showing an intriguing parallelism between morphology and localization of molecular components on the poles of the motile DC. Benzo(a)pyrene 125-127 protein kinase D1 Homo sapiens 56-59 14971036-5 2004 CD43, CD44, ICAM-3 and DC-SIGN, and signaling molecules PKD, Arp2/3 were found at the leading edge in MP or on both edges in BP cells, showing an intriguing parallelism between morphology and localization of molecular components on the poles of the motile DC. Benzo(a)pyrene 125-127 actin related protein 2 Homo sapiens 61-65 14684671-9 2004 These results show that in carriers of the 460Trp ADD1 allele (38% of the population), the administration of diuretics halves the incidence of myocardial infarction and stroke when compared with other antihypertensive treatments that produce similar reduction of BP. Benzo(a)pyrene 263-265 adducin 1 Homo sapiens 50-54 14870984-4 2004 An IgG passive transfer mouse model of BP was developed by administering rabbit antimurine BP180 antibodies to neonatal mice. Benzo(a)pyrene 39-41 collagen, type XVII, alpha 1 Mus musculus 91-96 15029263-2 2004 Twelve representative sera of BP were tested against the RSILPYGDSMDRIEKDRLQMAP amino acid sequence that is an epitope fragment of the NC16A domain of BPAG2 (AC Q02802; 507-528) to find the most suitable antigenic form for specific detection of autoantibodies of BP patients" sera by quantitative ELISA system. Benzo(a)pyrene 30-32 collagen type XVII alpha 1 chain Homo sapiens 151-156 15098469-11 2004 In the low dose BaP group, HSP70 level were much higher than that of control groups. Benzo(a)pyrene 16-19 heat shock protein 1B Mus musculus 27-32 14617069-7 2003 In stm mutants, ectopic expression of CUC1 could not induce adventitious SAMs, whereas they continued to be observed in bp mutants. Benzo(a)pyrene 120-122 NAC (No Apical Meristem) domain transcriptional regulator superfamily protein Arabidopsis thaliana 38-42 12970582-2 2003 In these studies, we have focused on two known skin carcinogens, arsenic and benzo(a)pyrene (BaP). Benzo(a)pyrene 77-91 prohibitin 2 Homo sapiens 93-96 14520703-9 2003 There was some indication of weaker associations between K-ras mutations and occupational exposure to lead, PAHs, benzo[a]pyrene, gasoline, nickel, inhalatory exposure to chromium and sedentary work. Benzo(a)pyrene 114-128 KRAS proto-oncogene, GTPase Homo sapiens 57-62 14613719-0 2003 Bone marrow cytotoxicity of benzo[a]pyrene is dependent on CYP1B1 but is diminished by Ah receptor-mediated induction of CYP1A1 in liver. Benzo(a)pyrene 28-42 cytochrome P450, family 1, subfamily b, polypeptide 1 Mus musculus 59-65 14613719-0 2003 Bone marrow cytotoxicity of benzo[a]pyrene is dependent on CYP1B1 but is diminished by Ah receptor-mediated induction of CYP1A1 in liver. Benzo(a)pyrene 28-42 aryl-hydrocarbon receptor Mus musculus 87-98 14613719-0 2003 Bone marrow cytotoxicity of benzo[a]pyrene is dependent on CYP1B1 but is diminished by Ah receptor-mediated induction of CYP1A1 in liver. Benzo(a)pyrene 28-42 cytochrome P450, family 1, subfamily a, polypeptide 1 Mus musculus 121-127 14613719-2 2003 Benzo(a)pyrene (BP), a much more potent Ah receptor ligand, shows very different responses that nevertheless depend on CYP1B1. Benzo(a)pyrene 0-14 aryl-hydrocarbon receptor Mus musculus 40-51 14613719-2 2003 Benzo(a)pyrene (BP), a much more potent Ah receptor ligand, shows very different responses that nevertheless depend on CYP1B1. Benzo(a)pyrene 0-14 cytochrome P450, family 1, subfamily b, polypeptide 1 Mus musculus 119-125 14613719-2 2003 Benzo(a)pyrene (BP), a much more potent Ah receptor ligand, shows very different responses that nevertheless depend on CYP1B1. Benzo(a)pyrene 16-18 aryl-hydrocarbon receptor Mus musculus 40-51 14613719-2 2003 Benzo(a)pyrene (BP), a much more potent Ah receptor ligand, shows very different responses that nevertheless depend on CYP1B1. Benzo(a)pyrene 16-18 cytochrome P450, family 1, subfamily b, polypeptide 1 Mus musculus 119-125 14613719-4 2003 In congenic mice with a low affinity AhR (AhR(d)), DMBA and BP are equally toxic to the BM whereas AhR(d) x CYP1B1-null mice are fully protected. Benzo(a)pyrene 60-62 aryl-hydrocarbon receptor Mus musculus 37-40 14613719-4 2003 In congenic mice with a low affinity AhR (AhR(d)), DMBA and BP are equally toxic to the BM whereas AhR(d) x CYP1B1-null mice are fully protected. Benzo(a)pyrene 60-62 aryl-hydrocarbon receptor Mus musculus 42-48 14613719-7 2003 In wild-type mice, BP treatment leads to a fivefold greater induction of hepatic CYP1A1 than that of DMBA treatment. Benzo(a)pyrene 19-21 cytochrome P450, family 1, subfamily a, polypeptide 1 Mus musculus 81-87 14613719-9 2003 Thus, hepatic metabolism may prevent BP from reaching the BM, where it can be bioactivated by CYP1B1. Benzo(a)pyrene 37-39 cytochrome P450, family 1, subfamily b, polypeptide 1 Mus musculus 94-100 14616870-7 2003 RESULTS: IL-4 induced CD23 expression on B cells and on monocytes and sCD23 release in the bp-allergic and non-bp-allergic groups. Benzo(a)pyrene 91-93 interleukin 4 Homo sapiens 9-13 14616870-7 2003 RESULTS: IL-4 induced CD23 expression on B cells and on monocytes and sCD23 release in the bp-allergic and non-bp-allergic groups. Benzo(a)pyrene 111-113 interleukin 4 Homo sapiens 9-13 14616870-9 2003 CD23 expression on monocytes was also decreased in both groups after the addition of BPA, but higher doses were required in the non-bp-allergic population. Benzo(a)pyrene 132-134 Fc epsilon receptor II Homo sapiens 0-4 14616870-11 2003 IFN-gamma and IL-10 were induced by BPA in both the bp-allergic and non-bp-allergic groups. Benzo(a)pyrene 52-54 interferon gamma Homo sapiens 0-9 14616870-11 2003 IFN-gamma and IL-10 were induced by BPA in both the bp-allergic and non-bp-allergic groups. Benzo(a)pyrene 52-54 interleukin 10 Homo sapiens 14-19 14616870-11 2003 IFN-gamma and IL-10 were induced by BPA in both the bp-allergic and non-bp-allergic groups. Benzo(a)pyrene 72-74 interferon gamma Homo sapiens 0-9 14616870-11 2003 IFN-gamma and IL-10 were induced by BPA in both the bp-allergic and non-bp-allergic groups. Benzo(a)pyrene 72-74 interleukin 10 Homo sapiens 14-19 14644313-10 2003 Thus, for benzo(a)pyrene (at 10-50 adducts per 10(8) nucleotides) repair was essentially complete within 1 day in p53(+/+) human fibroblasts while no repair was detected within 3 days in p53(-/-) cells. Benzo(a)pyrene 10-24 tumor protein p53 Homo sapiens 114-117 14644313-10 2003 Thus, for benzo(a)pyrene (at 10-50 adducts per 10(8) nucleotides) repair was essentially complete within 1 day in p53(+/+) human fibroblasts while no repair was detected within 3 days in p53(-/-) cells. Benzo(a)pyrene 10-24 tumor protein p53 Homo sapiens 187-190