PMID-sentid Pub_year Sent_text compound_name comp_offset prot_official_name organism prot_offset 16822479-6 2006 Here, we present data to show that both 4-OH and 4"-OH are critical for the ability of 4,4"-DHS to induce down-regulation of ERalpha and suggest that 4,4"-DHS provides a useful scaffold for development of novel ERalpha antagonists. 4-oh 40-44 estrogen receptor 1 Homo sapiens 125-132 18156313-10 2008 We provide evidence that CYP2C enzymes, which were found to be up-regulated in Cyp3a knockout mice, are primarily responsible for this metabolism and that several but not all murine CYP2C enzymes are capable of metabolizing midazolam to its 1"-OH and/or 4-OH derivatives. 4-oh 254-258 cytochrome P450, family 2, subfamily c, polypeptide 29 Mus musculus 25-30 18156313-10 2008 We provide evidence that CYP2C enzymes, which were found to be up-regulated in Cyp3a knockout mice, are primarily responsible for this metabolism and that several but not all murine CYP2C enzymes are capable of metabolizing midazolam to its 1"-OH and/or 4-OH derivatives. 4-oh 254-258 cytochrome P450, family 3, subfamily a, polypeptide 11 Mus musculus 79-84 17256924-4 2007 Concentration-dependent, PLAP-mediated conversion of IQ2-P,4-P (4)/125IQ2-P,4-P (6) to water-insoluble 2-(2",4"-dihydroxyphenyl)-6-[127I/125I]iodo-4-(3H)-quinazolinone (127IQ2-OH,4-OH (2)/125IQ2-OH,4-OH (7)) was observed in solution. 4-oh 179-183 alkaline phosphatase, placental Homo sapiens 25-29 17256924-4 2007 Concentration-dependent, PLAP-mediated conversion of IQ2-P,4-P (4)/125IQ2-P,4-P (6) to water-insoluble 2-(2",4"-dihydroxyphenyl)-6-[127I/125I]iodo-4-(3H)-quinazolinone (127IQ2-OH,4-OH (2)/125IQ2-OH,4-OH (7)) was observed in solution. 4-oh 198-202 alkaline phosphatase, placental Homo sapiens 25-29 16328061-8 2006 After treatment with 4-OH tamoxifen, down-regulation of basal MT1 receptor expression in ERalpha-positive MCF-7 cells and inhibition of melatonin-induced up-regulation of MT1 in OVCAR-3 ovarian cancer cells were observed. 4-oh 21-25 metallothionein 1I, pseudogene Homo sapiens 62-65 16509590-6 2006 A collection of analytically defined lipolanthionine peptide amides exhibited an inhibitory effect of the TLR2-mediated IL-8 secretion when applied in high molar excess to the agonistic synthetic lipopeptide Pam3Cys-Ser-(Lys)4-OH. 4-oh 225-229 toll like receptor 2 Homo sapiens 106-110 16509590-6 2006 A collection of analytically defined lipolanthionine peptide amides exhibited an inhibitory effect of the TLR2-mediated IL-8 secretion when applied in high molar excess to the agonistic synthetic lipopeptide Pam3Cys-Ser-(Lys)4-OH. 4-oh 225-229 C-X-C motif chemokine ligand 8 Homo sapiens 120-124 16328061-8 2006 After treatment with 4-OH tamoxifen, down-regulation of basal MT1 receptor expression in ERalpha-positive MCF-7 cells and inhibition of melatonin-induced up-regulation of MT1 in OVCAR-3 ovarian cancer cells were observed. 4-oh 21-25 metallothionein 1I, pseudogene Homo sapiens 171-174 16328061-9 2006 In contrast, treatment with 4-OH tamoxifen increased the MT1 receptor level in ERalpha-negative SK-OV-3 ovarian cancer cells. 4-oh 28-32 metallothionein 1I, pseudogene Homo sapiens 57-60 12855564-5 2003 Treatment of DCs with 4-OH-IF significantly reduced their ability to stimulate allogeneic T-cell proliferation and interferon-gamma (IFN-gamma) production. 4-oh 22-26 interferon gamma Homo sapiens 115-131 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. 4-oh 40-44 UDP glucuronosyltransferase family 1 member A8 Rattus norvegicus 0-6 12855564-5 2003 Treatment of DCs with 4-OH-IF significantly reduced their ability to stimulate allogeneic T-cell proliferation and interferon-gamma (IFN-gamma) production. 4-oh 22-26 interferon gamma Homo sapiens 133-142 8886602-1 1996 Midazolam (MDZ) is metabolized in human liver microsomes by the cytochrome P450 (CYP) 3A subfamily to 1"-hydroxy (1"-OH) and 4-hydroxy (4-OH) metabolites. 4-oh 136-140 cytochrome P450 family 4 subfamily F member 3 Homo sapiens 64-79 14553828-5 2003 In CM and CF, 4-OH tamoxifen and ICI 182,780 treatment reduced proliferating cell nuclear antigen protein expression and concomitantly increased p27Kip1. 4-oh 14-18 cyclin-dependent kinase inhibitor 1B Rattus norvegicus 145-152 14553828-6 2003 4-OH Tamoxifen and ICI 182,780 treatment increased ERK1/2 phosphorylation in CM and CF, and ERK1/2 kinase (MEK)-dependent inhibition of ERK1/2 activation attenuated ICI 182,780-mediated suppression of DNA synthesis. 4-oh 0-4 mitogen activated protein kinase 3 Rattus norvegicus 51-57 14553828-6 2003 4-OH Tamoxifen and ICI 182,780 treatment increased ERK1/2 phosphorylation in CM and CF, and ERK1/2 kinase (MEK)-dependent inhibition of ERK1/2 activation attenuated ICI 182,780-mediated suppression of DNA synthesis. 4-oh 0-4 mitogen activated protein kinase 3 Rattus norvegicus 92-98 14553828-6 2003 4-OH Tamoxifen and ICI 182,780 treatment increased ERK1/2 phosphorylation in CM and CF, and ERK1/2 kinase (MEK)-dependent inhibition of ERK1/2 activation attenuated ICI 182,780-mediated suppression of DNA synthesis. 4-oh 0-4 mitogen activated protein kinase 3 Rattus norvegicus 92-98 12814972-3 2003 Recombinant CYP3A4 and CYP3A5 (rCYP3A4 and rCYP3A5) both produced 1-OH and 4-OH metabolites from midazolam and triazolam, 6 beta-hydroxytestosterone from testosterone, and oxidized nifedipine from nifedipine. 4-oh 75-79 cytochrome P450 family 3 subfamily A member 4 Homo sapiens 12-18 12814972-3 2003 Recombinant CYP3A4 and CYP3A5 (rCYP3A4 and rCYP3A5) both produced 1-OH and 4-OH metabolites from midazolam and triazolam, 6 beta-hydroxytestosterone from testosterone, and oxidized nifedipine from nifedipine. 4-oh 75-79 cytochrome P450 family 3 subfamily A member 5 Homo sapiens 23-29 11922395-5 2002 Cell surface MUC1 expression was determined by flow cytometry in the presence or absence of oestradiol, medroxy progesterone acetate or R1881, with and without 4 hydroxy-flutamide (4-OH), a nonsteroidal AR antagonist. 4-oh 181-185 mucin 1, cell surface associated Homo sapiens 13-17 10823918-6 2000 Transiently transfected P450RAI-2 can convert all-trans-RA to more polar metabolites including 4-oxo-, 4-OH-, and 18-OH-all-trans-RA. 4-oh 103-107 cytochrome P450 family 26 subfamily B member 1 Homo sapiens 24-33 10076999-6 1999 Additionally, this 4-OH-Tam agonist activity via ERbeta was completely blocked by estrogen. 4-oh 19-23 estrogen receptor 2 Homo sapiens 49-55 9657280-2 1998 In intact mouse liver, pyrazole (PYR) and 4-hydroxypyrazole (4-OH) induce selectively the expression of CYP2A5 while expression of other CYPs is decreased. 4-oh 61-65 cytochrome P450, family 2, subfamily a, polypeptide 5 Mus musculus 104-110 9657280-6 1998 CYP2B9/10-mediated pentoxyresorufin O-deethylase activity (PROD) was decreased by 80% by 4-Me and 4-1, and by 50% by 4-OH while PYR had no marked effect. 4-oh 117-121 cytochrome P450, family 2, subfamily b, polypeptide 9 Mus musculus 0-6 9657280-9 1998 Cimetidine prevented the induction of coumarin 7-hydroxylase activity by PYR and 4-OH by 46 and 74%, respectively indicating that their effects on the expression of CYP2A5 are, at least partly, mediated via their metabolites. 4-oh 81-85 cytochrome P450, family 2, subfamily a, polypeptide 5 Mus musculus 38-60 9657280-9 1998 Cimetidine prevented the induction of coumarin 7-hydroxylase activity by PYR and 4-OH by 46 and 74%, respectively indicating that their effects on the expression of CYP2A5 are, at least partly, mediated via their metabolites. 4-oh 81-85 cytochrome P450, family 2, subfamily a, polypeptide 5 Mus musculus 165-171 2141500-2 1990 Its active metabolite, 4-OH-TAT-59, had a high binding affinity to estrogen receptor (ER), present in the cytosol of the uterus of immature rat, similar to estradiol. 4-oh 23-27 estrogen receptor 1 Rattus norvegicus 67-84 2141500-2 1990 Its active metabolite, 4-OH-TAT-59, had a high binding affinity to estrogen receptor (ER), present in the cytosol of the uterus of immature rat, similar to estradiol. 4-oh 23-27 estrogen receptor 1 Rattus norvegicus 86-88 2820212-3 1987 In fact, chemiluminescence and superoxide anion generation by polymorphonuclear leukocytes (PMN) stimulated with zymosan particles or with the synthetic peptide FMLP are inhibited by nimesulide and its 4-OH metabolite in a dose dependent fashion without affecting cell viability. 4-oh 202-206 formyl peptide receptor 1 Homo sapiens 161-165 35050493-13 2022 The inhibition of TGF-beta expression is a mechanism by which 4-OH TAM suppresses fibroblast growth, preventing capsular formation. 4-oh 62-66 transforming growth factor alpha Mus musculus 18-26 31585114-8 2019 Metabolite 4-OH clonidine was accurately detected via ultra-performance liquid-chromatography tandem mass spectrometry to evaluate the effect of CYP2D6 genetic polymorphism on the clonidine. 4-oh 11-15 cytochrome P450 family 2 subfamily D member 6 Homo sapiens 145-151 30561249-13 2019 In conclusion, plasma concentrations of 4-OH TRZ, but not those of TRZ and alpha-OH TRZ, might reflect hepatic CYP3A activity in mice in vivo. 4-oh 40-44 cytochrome P450, family 3, subfamily a, polypeptide 11 Mus musculus 111-116 30502134-4 2019 Molecular docking suggests that the first acetylation of phloridzin catalyzed by CALB occurs in 6""-OH, followed by 3""-OH, then 4-OH. 4-oh 129-133 calbindin 1 Homo sapiens 81-85 25737085-4 2015 The SAR study resulted in the novel 2-F, 4-OH derivative (6x) with an IC50 value of 23nM as the highest affinity HCA2 agonist of the biphenyl series, although it showed a similar residence time as nicotinic acid. 4-oh 41-45 MAGE family member C3 Homo sapiens 113-117 27585693-7 2016 Studies characterizing of the 4-OH Tam resistance of MCF7-TamR cells were performed by 17 beta-oestradiol (E2) and Annexin V/PI analysis. 4-oh 30-34 annexin A5 Homo sapiens 115-124 29204052-5 2017 Alterations in CYP3A activity were measured by calculating the kinetic parameters of 4-OH and 1"-OH-midazolam hydroxylation, marker reactions for CYP3A enzymes. 4-oh 85-89 cytochrome P450, family 3, subfamily a, polypeptide 62 Rattus norvegicus 15-20 28533324-4 2017 HuH-7 had less 1-OH MDZ (all P < 0.0005) or 4-OH (all P < 0.005) production in metabolism assays than all bioengineered cell lines. 4-oh 47-51 MIR7-3 host gene Homo sapiens 0-5 27856237-6 2017 A SAR study of the series revealed that compounds with hydroxyl groups showed better cytotoxicity and TrkA inhibitory potency (in the following order 2,4-OH>2,3,4-OH>3,4-OH>4-OH) than compounds possessing electron donating or withdrawing groups on the benzylidenephenyl ring. 4-oh 152-156 neurotrophic receptor tyrosine kinase 1 Homo sapiens 102-106 27856237-6 2017 A SAR study of the series revealed that compounds with hydroxyl groups showed better cytotoxicity and TrkA inhibitory potency (in the following order 2,4-OH>2,3,4-OH>3,4-OH>4-OH) than compounds possessing electron donating or withdrawing groups on the benzylidenephenyl ring. 4-oh 164-168 neurotrophic receptor tyrosine kinase 1 Homo sapiens 102-106 27856237-6 2017 A SAR study of the series revealed that compounds with hydroxyl groups showed better cytotoxicity and TrkA inhibitory potency (in the following order 2,4-OH>2,3,4-OH>3,4-OH>4-OH) than compounds possessing electron donating or withdrawing groups on the benzylidenephenyl ring. 4-oh 164-168 neurotrophic receptor tyrosine kinase 1 Homo sapiens 102-106 22633008-9 2012 Furthermore, molecular docking and DFT mechanistic studies performed on the rat VKORC1 homology model revealed interactions between the 4-OH coumarin group in the form of phenolic anion and the Cys135 catalytic site in the transition state. 4-oh 136-140 vitamin K epoxide reductase complex, subunit 1 Rattus norvegicus 80-86 24501322-9 2014 Because CYP1A and CYP3A4 metabolize most of the E2 to its noncarcinogenic 2-OH metabolite, and CYP1B1 produces potentially carcinogenic 4-OH metabolite, favorable modulation of these CYPs via systemically delivered curcumin could be one of the potential mechanisms. 4-oh 136-140 cytochrome P450, family 1, subfamily b, polypeptide 1 Rattus norvegicus 95-101 22915089-6 2013 The 4-OH and 4-OH-NDM metabolites of TOR and TAM bound to estrogen receptor (ER) subtypes with fourfold to 30-fold greater affinity were 35- to 187-fold more efficient at antagonizing ER transactivation and had antiestrogenic potency that was up to 360-fold greater than their parent drugs. 4-oh 4-8 estrogen receptor 1 Homo sapiens 58-75 22915089-6 2013 The 4-OH and 4-OH-NDM metabolites of TOR and TAM bound to estrogen receptor (ER) subtypes with fourfold to 30-fold greater affinity were 35- to 187-fold more efficient at antagonizing ER transactivation and had antiestrogenic potency that was up to 360-fold greater than their parent drugs. 4-oh 4-8 estrogen receptor 1 Homo sapiens 77-79 22915089-6 2013 The 4-OH and 4-OH-NDM metabolites of TOR and TAM bound to estrogen receptor (ER) subtypes with fourfold to 30-fold greater affinity were 35- to 187-fold more efficient at antagonizing ER transactivation and had antiestrogenic potency that was up to 360-fold greater than their parent drugs. 4-oh 4-8 estrogen receptor 1 Homo sapiens 184-186 24014653-11 2013 NDL-PCBs and their 5-OH and 4-OH metabolites differentially influence RyR1 channel activity and ECC in embryonic skeletal muscle. 4-oh 28-32 ryanodine receptor 1, skeletal muscle Mus musculus 70-74 21636218-1 2011 Patients with Gilbert syndrome have an impaired function of the enzyme UGT1A1, responsible for the degradation of 4-OH-estrogens. 4-oh 114-118 UDP glucuronosyltransferase family 1 member A1 Homo sapiens 71-77 19810737-1 2009 An assessment of the relative reactivities of the 4-OH of N-acetylglucosamine acceptors bearing simple protecting groups, beta-linked or alpha-linked D or L sugars at O-3 is presented, using a per-O-acetylated alpha-D-glucosyl trichloroacetimidate donor under activation by BF(3) x OEt(2). 4-oh 50-54 immunoglobulin kappa variable 2D-38 (pseudogene) Homo sapiens 167-170 20513361-8 2010 HLM incubation data showed that 4-OH RA formation velocity varied from 0.2 to 15.3pmol/min/mg microsomal protein and velocity in HLMs was significantly correlated (p<0.01) to CYP26A1, CYP3A4, and CYP3A5 protein content, but not to CYP2C8. 4-oh 32-36 cytochrome P450 family 26 subfamily A member 1 Homo sapiens 178-185 20513361-8 2010 HLM incubation data showed that 4-OH RA formation velocity varied from 0.2 to 15.3pmol/min/mg microsomal protein and velocity in HLMs was significantly correlated (p<0.01) to CYP26A1, CYP3A4, and CYP3A5 protein content, but not to CYP2C8. 4-oh 32-36 cytochrome P450 family 3 subfamily A member 4 Homo sapiens 187-193 20513361-8 2010 HLM incubation data showed that 4-OH RA formation velocity varied from 0.2 to 15.3pmol/min/mg microsomal protein and velocity in HLMs was significantly correlated (p<0.01) to CYP26A1, CYP3A4, and CYP3A5 protein content, but not to CYP2C8. 4-oh 32-36 cytochrome P450 family 3 subfamily A member 5 Homo sapiens 199-205 20513361-8 2010 HLM incubation data showed that 4-OH RA formation velocity varied from 0.2 to 15.3pmol/min/mg microsomal protein and velocity in HLMs was significantly correlated (p<0.01) to CYP26A1, CYP3A4, and CYP3A5 protein content, but not to CYP2C8. 4-oh 32-36 cytochrome P450 family 2 subfamily C member 8 Homo sapiens 234-240 19810737-3 2009 On the other hand, the presence of peracetylated sugars at O-3 of N-acetylglucosamine acceptors did impact the reactivity of the 4-OH. 4-oh 129-133 immunoglobulin kappa variable 2D-38 (pseudogene) Homo sapiens 59-62 18826295-1 2008 Extensive molecular docking, molecular dynamics simulations, and binding free energy calculations have been performed to understand how alpha7-specific agonists of nicotinic acetylcholine receptor (nAChR), including AR-R17779 (1), GTS-21 (4), and 4-OH-GTS-21 (5), interact with the alpha7 receptor, leading to important new insights into the receptor-agonist binding. 4-oh 247-251 cholinergic receptor nicotinic alpha 4 subunit Homo sapiens 164-196 19588850-4 2009 Addition of antiserum against CYP2B4, a constitutive and PB-inducible rabbit P450 isoform, to a microsomal incubation system resulted in almost complete inhibition of the formation of 3-OH-, 4-OH- and 3,4-diOH-metabolites. 4-oh 191-195 cytochrome P450 2B4 Oryctolagus cuniculus 30-36 19635455-5 2009 Moreover, selection of tamoxifen-resistant MCF-7 cells, by long-term culture in presence of 4-OH tamoxifen, resulted in cells that display overexpression of PTP1B and TC-PTP, and concomitant increase in ERK and STAT3 phosphorylation. 4-oh 92-96 protein tyrosine phosphatase non-receptor type 1 Homo sapiens 157-162 19635455-5 2009 Moreover, selection of tamoxifen-resistant MCF-7 cells, by long-term culture in presence of 4-OH tamoxifen, resulted in cells that display overexpression of PTP1B and TC-PTP, and concomitant increase in ERK and STAT3 phosphorylation. 4-oh 92-96 protein tyrosine phosphatase non-receptor type 2 Homo sapiens 167-173 19635455-5 2009 Moreover, selection of tamoxifen-resistant MCF-7 cells, by long-term culture in presence of 4-OH tamoxifen, resulted in cells that display overexpression of PTP1B and TC-PTP, and concomitant increase in ERK and STAT3 phosphorylation. 4-oh 92-96 EPH receptor B2 Homo sapiens 203-206 19635455-5 2009 Moreover, selection of tamoxifen-resistant MCF-7 cells, by long-term culture in presence of 4-OH tamoxifen, resulted in cells that display overexpression of PTP1B and TC-PTP, and concomitant increase in ERK and STAT3 phosphorylation. 4-oh 92-96 signal transducer and activator of transcription 3 Homo sapiens 211-216 18826295-1 2008 Extensive molecular docking, molecular dynamics simulations, and binding free energy calculations have been performed to understand how alpha7-specific agonists of nicotinic acetylcholine receptor (nAChR), including AR-R17779 (1), GTS-21 (4), and 4-OH-GTS-21 (5), interact with the alpha7 receptor, leading to important new insights into the receptor-agonist binding. 4-oh 247-251 cholinergic receptor nicotinic alpha 4 subunit Homo sapiens 198-203