PMID-sentid Pub_year Sent_text compound_name comp_offset prot_official_name organism prot_offset 21040737-5 2011 Furthermore, apigenin, kaempferol, chrysin, and flavone significantly inhibited HG plus TNFalpha-induced LOX-1 expression. flavone 48-55 tumor necrosis factor Homo sapiens 88-96 21040737-5 2011 Furthermore, apigenin, kaempferol, chrysin, and flavone significantly inhibited HG plus TNFalpha-induced LOX-1 expression. flavone 48-55 oxidized low density lipoprotein receptor 1 Homo sapiens 105-110 21040737-6 2011 The inhibition of LOX-1 expression by apigenin was found to require a flavone skeleton, the double bond found in its C-ring, and the absence of a third hydroxyl group from its B- and C-rings. flavone 70-77 oxidized low density lipoprotein receptor 1 Homo sapiens 18-23 21366040-3 2011 Flavone-based aromatase inhibitors are of growing interest, and chrysin in particular provides a (natural) lead structure. flavone 0-7 cytochrome P450 family 19 subfamily A member 1 Homo sapiens 14-23 21366040-6 2011 Similarly, the reaction of chrysin with various isonitriles and acetylene dicarboxylates results in a new class of flavone derivatives, tricyclic pyrano-flavones which also inhibit human aromatase. flavone 115-122 cytochrome P450 family 19 subfamily A member 1 Homo sapiens 187-196 20854805-5 2010 We found that PD98059 (2"-amino-3"-methoxyflavone), a flavone derivative and a selective MEK inhibitor, can dramatically block the cell killing effect of NSC-741909. flavone 42-49 mitogen-activated protein kinase kinase 7 Homo sapiens 89-92 21738623-2 2011 We have identified a rare flavone, fisetin, which increases the level and activity of glyoxalase 1, the enzyme required for the removal of MG, as well as the synthesis of its essential co-factor, glutathione. flavone 26-33 glyoxalase 1 Mus musculus 86-98 21034748-2 2010 The objective of our present study was to investigate the effects of the flavone compound, apigenin, on eNOS activity and elucidate the molecular mechanisms underlying these effects in endothelial cells (ECs). flavone 73-80 nitric oxide synthase 3 Bos taurus 104-108 21108268-6 2010 The flavone compounds without a 6-methoxy group preferentially inhibited JNK3. flavone 4-11 mitogen-activated protein kinase 10 Homo sapiens 73-77 20698539-4 2010 In the present study, we found that treatment of hispidulin, a flavone isolated from Saussurea involucrate Kar. flavone 63-70 KAR Homo sapiens 107-110 20843940-1 2010 beta-Naphthoflavone (BNF) is a synthetic flavone that selectively and potently induces CYP1A enzymes via aryl hydrocarbon receptor activation. flavone 12-19 aryl hydrocarbon receptor Rattus norvegicus 105-130 20691240-4 2010 This study examined the potential suppressive effect of the flavone on phorbol ester-induced COX-2 expression in the breast cell lines MCF-10A and MCF-7. flavone 60-67 mitochondrially encoded cytochrome c oxidase II Homo sapiens 93-98 20877134-1 2010 The aim of this study was to examine in vitro, by means of kinetic analysis and molecular docking simulations, the effects of the flavone diosmetin and its flavanone analog hesperetin on CYP (cytochrome P450) 2C9-mediated drug metabolism. flavone 130-137 cytochrome P450 family 2 subfamily C member 9 Homo sapiens 192-212 20670441-1 2010 BACKGROUND: Wheat (Triticum aestivum L.) O-methyltransferase (TaOMT2) catalyzes the sequential methylation of the flavone, tricetin, to its 3"-methyl- (selgin), 3",5"-dimethyl- (tricin) and 3",4",5"-trimethyl ether derivatives. flavone 114-121 omet Triticum aestivum 41-60 20670441-1 2010 BACKGROUND: Wheat (Triticum aestivum L.) O-methyltransferase (TaOMT2) catalyzes the sequential methylation of the flavone, tricetin, to its 3"-methyl- (selgin), 3",5"-dimethyl- (tricin) and 3",4",5"-trimethyl ether derivatives. flavone 114-121 tricetin 3',4',5'-O-trimethyltransferase Triticum aestivum 62-68 20670441-12 2010 The single amino acid residue in TaOMT2, Val309, determines its preference for tricetin as the substrate, and may define the evolutionary differences between the two closely related proteins, COMT and flavone OMT. flavone 201-208 tricetin 3',4',5'-O-trimethyltransferase Triticum aestivum 33-39 20153296-6 2010 Interestingly, only a group of VEGF inhibitors, including apigenin, flavone and 4",7-dihydroxiflavone, reduced the expression of HIF-1alpha under these conditions, whereas others, such as fisetin, luteolin, galangin or quercetin, induced HIF-1alpha expression while reducing those of VEGF. flavone 68-75 vascular endothelial growth factor A Homo sapiens 31-35 20153296-6 2010 Interestingly, only a group of VEGF inhibitors, including apigenin, flavone and 4",7-dihydroxiflavone, reduced the expression of HIF-1alpha under these conditions, whereas others, such as fisetin, luteolin, galangin or quercetin, induced HIF-1alpha expression while reducing those of VEGF. flavone 68-75 hypoxia inducible factor 1 subunit alpha Homo sapiens 129-139 20930378-2 2010 Some flavonoids (apigenin, chrysin, flavone, flavanone, galangin, luteolin, and naringenin) by themselves induced CYP1A1 mRNA expression, especially flavone which was even more effective than beta-NF. flavone 36-43 cytochrome P450, family 1, subfamily a, polypeptide 1 Mus musculus 114-120 20930378-2 2010 Some flavonoids (apigenin, chrysin, flavone, flavanone, galangin, luteolin, and naringenin) by themselves induced CYP1A1 mRNA expression, especially flavone which was even more effective than beta-NF. flavone 149-156 cytochrome P450, family 1, subfamily a, polypeptide 1 Mus musculus 114-120 20462523-7 2010 Signal transduction studies showed that the flavone significantly inhibited extracellular signal-regulated kinase (ERK), p38, and c-jun NH2-terminal kinase (JNK) phosphorylation protein expression. flavone 44-51 mitogen-activated protein kinase 1 Mus musculus 76-113 20462523-7 2010 Signal transduction studies showed that the flavone significantly inhibited extracellular signal-regulated kinase (ERK), p38, and c-jun NH2-terminal kinase (JNK) phosphorylation protein expression. flavone 44-51 mitogen-activated protein kinase 1 Mus musculus 115-118 20462523-7 2010 Signal transduction studies showed that the flavone significantly inhibited extracellular signal-regulated kinase (ERK), p38, and c-jun NH2-terminal kinase (JNK) phosphorylation protein expression. flavone 44-51 mitogen-activated protein kinase 14 Mus musculus 121-124 20462523-7 2010 Signal transduction studies showed that the flavone significantly inhibited extracellular signal-regulated kinase (ERK), p38, and c-jun NH2-terminal kinase (JNK) phosphorylation protein expression. flavone 44-51 mitogen-activated protein kinase 8 Mus musculus 130-155 20462523-7 2010 Signal transduction studies showed that the flavone significantly inhibited extracellular signal-regulated kinase (ERK), p38, and c-jun NH2-terminal kinase (JNK) phosphorylation protein expression. flavone 44-51 mitogen-activated protein kinase 8 Mus musculus 157-160 20462523-8 2010 The flavone also inhibited p65-NF-kappaB translocation into the nucleus by I kappaB alpha degradation. flavone 4-11 v-rel reticuloendotheliosis viral oncogene homolog A (avian) Mus musculus 27-40 20462523-8 2010 The flavone also inhibited p65-NF-kappaB translocation into the nucleus by I kappaB alpha degradation. flavone 4-11 nuclear factor of kappa light polypeptide gene enhancer in B cells inhibitor, alpha Mus musculus 75-89 20436506-2 2010 This study aimed to use a computerized docking approach to examine the interactions between the human AR and phyto-oestrogens (genistein, daidzein, and flavone) and xeno-oestrogens (bisphenol A, 4-nonylphenol, dichlorodiphenyl trichloroethane [DDT], diethylstilbestrol [DES]). flavone 152-159 androgen receptor Homo sapiens 102-104 20873564-8 2010 Structure activity study indicated that C4 and C7 hydroxyls on the flavone skeleton were key functional groups to influencing PRL-3 inhibotory activity. flavone 67-74 protein tyrosine phosphatase 4A3 Homo sapiens 126-131 20214890-6 2010 We performed a high-throughput screen using this system, and identified flavone as a compound that restores the growth of yeast cells overexpressing tankyrase 1. flavone 72-79 tankyrase Homo sapiens 149-160 20214890-7 2010 Indeed, flavone inhibited poly(ADP-ribosyl)ation of proteins caused by overexpression of tankyrase 1 in yeast cells. flavone 8-15 tankyrase Homo sapiens 89-100 20202836-2 2010 Additionally, the anthocyanidin, delphinidin, and the flavone, tricetinidin, possessing a pyrogallol function were also revealed to suppress expression of Fc epsilonRI. flavone 54-61 Fc epsilon receptor Ia Homo sapiens 155-167 19914244-3 2010 Flavone apigenin and flavonol kaempferol directly suppressed the interaction between ERRgamma and PGC-1alpha functioning as inverse agonists. flavone 0-7 estrogen related receptor gamma Homo sapiens 85-93 19914244-3 2010 Flavone apigenin and flavonol kaempferol directly suppressed the interaction between ERRgamma and PGC-1alpha functioning as inverse agonists. flavone 0-7 PPARG coactivator 1 alpha Homo sapiens 98-108 19914244-4 2010 In contrast, flavone luteolin suppressed PGC-1alpha activity in part through promoting the degradation of PGC-1alpha leading to suppressed ERRgamma activity. flavone 13-20 PPARG coactivator 1 alpha Homo sapiens 41-51 19914244-4 2010 In contrast, flavone luteolin suppressed PGC-1alpha activity in part through promoting the degradation of PGC-1alpha leading to suppressed ERRgamma activity. flavone 13-20 PPARG coactivator 1 alpha Homo sapiens 106-116 19914244-4 2010 In contrast, flavone luteolin suppressed PGC-1alpha activity in part through promoting the degradation of PGC-1alpha leading to suppressed ERRgamma activity. flavone 13-20 estrogen related receptor gamma Homo sapiens 139-147 19839014-0 2009 Utilization of dual retention mechanism on columns with bonded PEG and diol stationary phases for adjusting the separation selectivity of phenolic and flavone natural antioxidants. flavone 151-158 progestagen associated endometrial protein Homo sapiens 63-66 22553529-7 2010 In vitro results showed flavone reversed the various oxidants-induced injuries in RPE cells. flavone 24-31 ribulose-5-phosphate-3-epimerase Rattus norvegicus 82-85 22553529-8 2010 CONCLUSION: Flavone could prevent the RPE from oxidation-induced injury both in vivo and in vitro. flavone 12-19 ribulose-5-phosphate-3-epimerase Rattus norvegicus 38-41 19881301-0 2009 Suppressive effects of T-412, a flavone on interleukin-4 production in T cells. flavone 32-39 interleukin 4 Mus musculus 43-56 19723047-5 2009 This flavone impaired the function of P-glycoprotein and then increased cellular content of etoposide in the cells. flavone 5-12 ATP binding cassette subfamily B member 1 Homo sapiens 38-52 19723047-6 2009 Thus, this flavone is likely to act as an inhibitor of P-glycoprotein and potentiate the apoptotic action of etoposide. flavone 11-18 ATP binding cassette subfamily B member 1 Homo sapiens 55-69 19723047-9 2009 Therefore, this flavone may be used to reduce the excretion of the anticancer agents via P-glycoprotein and increase the pharmacological action of it in cancer cells. flavone 16-23 ATP binding cassette subfamily B member 1 Homo sapiens 89-103 19885038-0 2009 Flavone Attenuates Vascular Contractions by Inhibiting RhoA/Rho Kinase Pathway. flavone 0-7 ras homolog family member A Rattus norvegicus 55-59 19264543-0 2009 Spin-forbidden transitions in flavone. flavone 30-37 spindlin 1 Homo sapiens 0-4 19264543-1 2009 The ground and low-lying excited electronic states of flavone were investigated by means of quantum chemical methods including spin-orbit coupling. flavone 54-61 spindlin 1 Homo sapiens 127-131 19885038-1 2009 Our previous study demonstrated that flavone inhibits vascular contractions by decreasing the phosphorylation levelof the myosin phosphatase target subunit (MYPT1). flavone 37-44 protein phosphatase 1, regulatory subunit 12A Rattus norvegicus 157-162 19885038-2 2009 In the present study, we hypothesized that flavone attenuates vascular contractions through the inhibition of the RhoA/Rho kinase pathway. flavone 43-50 ras homolog family member A Rattus norvegicus 114-118 19885038-5 2009 Flavone inhibited, not only vascular contractions induced by these contractors, but also the levels of MLC(20) phosphorylation. flavone 0-7 myosin light chain 12B Rattus norvegicus 103-110 19885038-6 2009 Furthermore, flavone inhibited the activation of RhoA which had been induced by either U46619 or NaF. flavone 13-20 ras homolog family member A Rattus norvegicus 49-53 19885038-7 2009 Incubation with flavone attenuated U46619-or NaF-induced phosphorylation of MYPT1(Thr855) and CPI17(Thr38), the downstream effectors of Rho-kinase. flavone 16-23 protein phosphatase 1, regulatory subunit 12A Rattus norvegicus 76-81 19885038-7 2009 Incubation with flavone attenuated U46619-or NaF-induced phosphorylation of MYPT1(Thr855) and CPI17(Thr38), the downstream effectors of Rho-kinase. flavone 16-23 protein phosphatase 1, regulatory (inhibitor) subunit 14A Rattus norvegicus 94-99 19885038-8 2009 In regards to the Ca(2+)-free solution, flavone inhibited the phosphorylation of MYPT1(Thr855) and CPI17(Thr38), as well as vascular contractions induced by U46619. flavone 40-47 protein phosphatase 1, regulatory subunit 12A Rattus norvegicus 81-86 19885038-8 2009 In regards to the Ca(2+)-free solution, flavone inhibited the phosphorylation of MYPT1(Thr855) and CPI17(Thr38), as well as vascular contractions induced by U46619. flavone 40-47 protein phosphatase 1, regulatory (inhibitor) subunit 14A Rattus norvegicus 99-104 19885038-9 2009 These results indicate that flavone attenuates vascular contractions, at least in part, through the inhibition of the RhoA/Rho-kinase pathway. flavone 28-35 ras homolog family member A Rattus norvegicus 118-122 19211254-2 2009 The fact that the putative TaCOMT1 exhibits a significantly high sequence homology to another recently characterized wheat flavone-specific OMT (TaOMT2), and that molecular modeling studies indicated several conserved amino acid residues involved in substrate binding and catalysis of both proteins, prompted an investigation of its appropriate substrate specificity. flavone 123-130 flavone O-methyltransferase 1 Triticum aestivum 27-34 19424633-5 2009 We suggest that diosmetin exerts cytostatic effects in MDA-MB 468 cells, due to CYP1A1 and CYP1B1 catalyzed conversion to the flavone luteolin. flavone 126-133 cytochrome P450 family 1 subfamily B member 1 Homo sapiens 91-97 19326082-0 2009 Inhibition of overexpressed CDC-25.1 phosphatase activity by flavone in Caenorhabditis elegans. flavone 61-68 M-phase inducer phosphatase cdc-25.1 Caenorhabditis elegans 28-36 19326082-2 2009 To test this possibility, here we examined whether flavone inhibits the activity of a key cell cycle regulator, CDC-25.1 in C. elegans. flavone 51-58 M-phase inducer phosphatase cdc-25.1 Caenorhabditis elegans 112-120 19326082-5 2009 The inhibitory effects of flavone on CDC-25.1 were partly, if not completely, due to transcriptional repression. flavone 26-33 M-phase inducer phosphatase cdc-25.1 Caenorhabditis elegans 37-45 19211254-2 2009 The fact that the putative TaCOMT1 exhibits a significantly high sequence homology to another recently characterized wheat flavone-specific OMT (TaOMT2), and that molecular modeling studies indicated several conserved amino acid residues involved in substrate binding and catalysis of both proteins, prompted an investigation of its appropriate substrate specificity. flavone 123-130 omet Triticum aestivum 30-33 19211254-2 2009 The fact that the putative TaCOMT1 exhibits a significantly high sequence homology to another recently characterized wheat flavone-specific OMT (TaOMT2), and that molecular modeling studies indicated several conserved amino acid residues involved in substrate binding and catalysis of both proteins, prompted an investigation of its appropriate substrate specificity. flavone 123-130 tricetin 3',4',5'-O-trimethyltransferase Triticum aestivum 145-151 19211254-3 2009 We report here that TaCOMT1 exhibits highest preference for the flavone tricetin, and lowest activity with the lignin precursors, caffeic acid/5-hydroxyferulic acid as the methyl acceptor molecules, indicating that it is not involved in lignin biosynthesis. flavone 64-71 flavone O-methyltransferase 1 Triticum aestivum 20-27 19211254-4 2009 We recommend its reannotation to a flavone-specific TaOMT1 that is distinct from TaOMT2. flavone 35-42 flavone O-methyltransferase 1 Triticum aestivum 52-58 18397325-1 2008 Wheat flavone O-methyltransferase catalyzes three sequential methylations of the flavone tricetin. flavone 6-13 omet Triticum aestivum 14-33 18570236-5 2008 However, increased expressions of p-IkappaB, NF-kappaB, and p-p38 were found in flavone-treated human PBMCs with significantly suppressed expression of CD25 (IL-2R). flavone 80-87 interleukin 2 receptor subunit alpha Homo sapiens 152-156 18570236-5 2008 However, increased expressions of p-IkappaB, NF-kappaB, and p-p38 were found in flavone-treated human PBMCs with significantly suppressed expression of CD25 (IL-2R). flavone 80-87 interleukin 2 receptor subunit alpha Homo sapiens 158-163 18987596-6 2008 In response to chemopreventive compounds, the marked induction of CYP1A and CYP2B in liver was observed after diallyl sulphide and flavone treatment. flavone 131-138 cytochrome P450 family 2 subfamily B member 7, pseudogene Homo sapiens 76-81 18586291-10 2008 The flavone chrysin, an aromatase inhibitor, and genistein, an isoflavone, each produced a significant (p<0.01) reduction in CCK-induced tension. flavone 4-11 cholecystokinin Homo sapiens 128-131 18342637-1 2008 Apigenin, a plant flavone, potentially activates wild-type p53 and induces apoptosis in cancer cells. flavone 18-25 tumor protein p53 Homo sapiens 59-62 18287248-3 2008 In this report, we examined whether this flavone affects other cellular responses activated by TNF. flavone 41-48 tumor necrosis factor Homo sapiens 95-98 18287248-7 2008 It is noteworthy that this flavone also suppressed TNF-induced activation of Akt, a cell survival kinase, and expression of various antiapoptotic proteins, such as IAP-1, IAP-2, XIAP, Bcl-2, Bcl-xL, and TRAF-1. flavone 27-34 tumor necrosis factor Homo sapiens 51-54 18287248-7 2008 It is noteworthy that this flavone also suppressed TNF-induced activation of Akt, a cell survival kinase, and expression of various antiapoptotic proteins, such as IAP-1, IAP-2, XIAP, Bcl-2, Bcl-xL, and TRAF-1. flavone 27-34 AKT serine/threonine kinase 1 Homo sapiens 77-80 18287248-7 2008 It is noteworthy that this flavone also suppressed TNF-induced activation of Akt, a cell survival kinase, and expression of various antiapoptotic proteins, such as IAP-1, IAP-2, XIAP, Bcl-2, Bcl-xL, and TRAF-1. flavone 27-34 baculoviral IAP repeat containing 3 Homo sapiens 164-169 18287248-7 2008 It is noteworthy that this flavone also suppressed TNF-induced activation of Akt, a cell survival kinase, and expression of various antiapoptotic proteins, such as IAP-1, IAP-2, XIAP, Bcl-2, Bcl-xL, and TRAF-1. flavone 27-34 baculoviral IAP repeat containing 2 Homo sapiens 171-176 18287248-7 2008 It is noteworthy that this flavone also suppressed TNF-induced activation of Akt, a cell survival kinase, and expression of various antiapoptotic proteins, such as IAP-1, IAP-2, XIAP, Bcl-2, Bcl-xL, and TRAF-1. flavone 27-34 X-linked inhibitor of apoptosis Homo sapiens 178-182 18287248-7 2008 It is noteworthy that this flavone also suppressed TNF-induced activation of Akt, a cell survival kinase, and expression of various antiapoptotic proteins, such as IAP-1, IAP-2, XIAP, Bcl-2, Bcl-xL, and TRAF-1. flavone 27-34 BCL2 apoptosis regulator Homo sapiens 184-189 18287248-7 2008 It is noteworthy that this flavone also suppressed TNF-induced activation of Akt, a cell survival kinase, and expression of various antiapoptotic proteins, such as IAP-1, IAP-2, XIAP, Bcl-2, Bcl-xL, and TRAF-1. flavone 27-34 BCL2 like 1 Homo sapiens 191-197 18287248-7 2008 It is noteworthy that this flavone also suppressed TNF-induced activation of Akt, a cell survival kinase, and expression of various antiapoptotic proteins, such as IAP-1, IAP-2, XIAP, Bcl-2, Bcl-xL, and TRAF-1. flavone 27-34 TNF receptor associated factor 1 Homo sapiens 203-209 17647269-2 2008 In this study, we therefore investigated the effects of ginkgolides, the main constituent of the non-flavone fraction of EGb 761, on the content and activity of HIF-1alpha, a key factor to determine HIF-1 activity, in hypoxic PC12 cells induced by cobalt chloride. flavone 101-108 hypoxia inducible factor 1 subunit alpha Rattus norvegicus 161-171 18294953-0 2008 Molecular determinants of species-specific agonist and antagonist activity of a substituted flavone towards the aryl hydrocarbon receptor. flavone 92-99 aryl-hydrocarbon receptor Mus musculus 112-137 18328452-5 2008 This flavone seems to interfere with the expression of the inducible nitric oxide synthase (iNOS) immediately after LPS-IFNgamma-macrophage stimulation. flavone 5-12 nitric oxide synthase 2, inducible Mus musculus 59-90 18328452-5 2008 This flavone seems to interfere with the expression of the inducible nitric oxide synthase (iNOS) immediately after LPS-IFNgamma-macrophage stimulation. flavone 5-12 nitric oxide synthase 2, inducible Mus musculus 92-96 18504236-3 2008 The results demonstrate that Augmentation Index measured with arteriography and C reactive protein (CRP) levels were significantly ameliorated after 2 x 2 months Flavon Max therapy. flavone 162-168 C-reactive protein Homo sapiens 80-98 18506592-0 2008 Pharmacophore mapping of flavone derivatives for aromatase inhibition. flavone 25-32 cytochrome P450 family 19 subfamily A member 1 Homo sapiens 49-58 18454852-6 2008 The cytotoxicity of the flavone, its effect on the cell cycle of the abovementioned cell lines, and its metabolism by CYP1 family enzymes were examined. flavone 24-31 cytochrome P450 family 1 subfamily A member 1 Homo sapiens 118-122 18454852-9 2008 Moreover, CYP1 family enzymes were shown to metabolise eupatorin in vitro to the flavone cirsiliol and two other unidentified metabolites. flavone 81-88 cytochrome P450 family 1 subfamily A member 1 Homo sapiens 10-14 18454852-13 2008 CONCLUSION: The flavone eupatorin is selectively activated in breast cancer cells, but not in normal breast cells, due to CYP1 family metabolism. flavone 16-23 cytochrome P450 family 1 subfamily A member 1 Homo sapiens 122-126 19088450-1 2008 The flavone apigenin has been previously selected as a potent pharmacological activator of the CFTR Cl(-) channel, however, its utility for the activation of CFTR in vivo is expected to be limited because flavonoids are readily metabolized. flavone 4-11 CF transmembrane conductance regulator Homo sapiens 95-99 19325719-5 2008 Our study demonstrated that flavone, apigenin and genistein markedly augmented TRAIL mediated cytotoxicity against HeLa, whereas kaempferol and quercetin produced no effect. flavone 28-35 TNF superfamily member 10 Homo sapiens 79-84 18504236-3 2008 The results demonstrate that Augmentation Index measured with arteriography and C reactive protein (CRP) levels were significantly ameliorated after 2 x 2 months Flavon Max therapy. flavone 162-168 C-reactive protein Homo sapiens 100-103 17643414-0 2007 Flavone as PARP-1 inhibitor: its effect on lipopolysaccharide induced gene-expression. flavone 0-7 poly(ADP-ribose) polymerase 1 Homo sapiens 11-17 17643414-4 2007 In this study, the flavonoid compound flavone was demonstrated to significantly inhibit the enzyme activity of PARP-1. flavone 38-45 poly(ADP-ribose) polymerase 1 Homo sapiens 111-117 17643414-6 2007 In addition, flavone was found to reduce the lipopolysaccharide (LPS)-induced interleukin (IL)-8 production in pulmonary epithelial cells, which was confirmed by transcription analysis. flavone 13-20 C-X-C motif chemokine ligand 8 Homo sapiens 78-96 17560542-4 2007 Flavone, flavonol, and flavanone but not catechin inhibited the specific binding between the AhR and 3-methylcholanthrene dose-dependently, indicating that the former three subclasses possibly act as competitive antagonists of the AhR. flavone 0-7 aryl hydrocarbon receptor Homo sapiens 93-96 17880363-5 2007 We hypothesized that treatment with flavone inhibits vascular smooth muscle contraction by decreasing the phosphorylation of the myosin phosphatase target subunit (MYPT1). flavone 36-43 protein phosphatase 1, regulatory subunit 12A Rattus norvegicus 164-169 17880363-9 2007 Flavone dose-dependently inhibited the U46619-induced contractile response and myosin light chain (MLC(20)) phosphorylation. flavone 0-7 myosin light chain 12B Rattus norvegicus 99-106 17880363-11 2007 Incubation with flavone (100 or 300 micromol/L) for 30 min attenuated the phosphorylation of MYPT1(Thr855), but not MYPT1(Thr697). flavone 16-23 protein phosphatase 1, regulatory subunit 12A Rattus norvegicus 93-98 17880363-13 2007 It is concluded that treatment with flavone inhibits vascular smooth muscle contraction by decreasing the phosphorylation of the MYPT1. flavone 36-43 protein phosphatase 1, regulatory subunit 12A Rattus norvegicus 129-134 17560542-4 2007 Flavone, flavonol, and flavanone but not catechin inhibited the specific binding between the AhR and 3-methylcholanthrene dose-dependently, indicating that the former three subclasses possibly act as competitive antagonists of the AhR. flavone 0-7 aryl hydrocarbon receptor Homo sapiens 231-234 17560542-7 2007 These results suggest that flavone, flavonol, and flavanone act as competitive antagonists of the AhR, while catechin associates with the AhRc and indirectly exhibits its antagonistic effects. flavone 27-34 aryl hydrocarbon receptor Homo sapiens 98-101 17599282-4 2007 In the present study, the effects of the flavone chrysin and six natural coumarins isolated from various Rutaceous plants on UGT1A6-dependent P-nitrophenol and/or UGT1A1-dependent bilirubin glucuronoconjugation activities were evaluated in cultured rat and human hepatocytes and compared to those of the prototypical UGT1A inducers beta-naphthoflavone, phenobarbital and clofibric acid. flavone 41-48 UDP glucuronosyltransferase family 1 member A6 Rattus norvegicus 125-131 17599282-4 2007 In the present study, the effects of the flavone chrysin and six natural coumarins isolated from various Rutaceous plants on UGT1A6-dependent P-nitrophenol and/or UGT1A1-dependent bilirubin glucuronoconjugation activities were evaluated in cultured rat and human hepatocytes and compared to those of the prototypical UGT1A inducers beta-naphthoflavone, phenobarbital and clofibric acid. flavone 41-48 UDP glucuronosyltransferase family 1 member A1 Rattus norvegicus 163-169 17599282-4 2007 In the present study, the effects of the flavone chrysin and six natural coumarins isolated from various Rutaceous plants on UGT1A6-dependent P-nitrophenol and/or UGT1A1-dependent bilirubin glucuronoconjugation activities were evaluated in cultured rat and human hepatocytes and compared to those of the prototypical UGT1A inducers beta-naphthoflavone, phenobarbital and clofibric acid. flavone 41-48 UDP glucuronosyltransferase family 1 member A complex locus Homo sapiens 125-130 17944194-0 2007 [Effects of flavone from leaves of Diospyros kaki on expression of apoptosis signal-regulating kinase 1 and rat vascular smooth muscle cells proliferation by tumor necrosis factor alpha in vitro]. flavone 12-19 tumor necrosis factor Rattus norvegicus 158-185 17944194-1 2007 OBJECTIVE: To observe the effects of flavone from leaves of Diospyros kaki on expression of apoptosis signal-regulating kinase 1 (ASK1) and rat vascular smooth muscle cells (VSMCs) proliferation by tumor necrosis factor alpha in vitro. flavone 37-44 mitogen-activated protein kinase kinase kinase 5 Rattus norvegicus 130-134 17944194-1 2007 OBJECTIVE: To observe the effects of flavone from leaves of Diospyros kaki on expression of apoptosis signal-regulating kinase 1 (ASK1) and rat vascular smooth muscle cells (VSMCs) proliferation by tumor necrosis factor alpha in vitro. flavone 37-44 tumor necrosis factor Rattus norvegicus 198-225 17944194-9 2007 With TNF-alpha stimulation, flavone from leaves of Diospyros kaki significantly inhibited rat expression of ASK1 protein enhanced by TNF-alpha was significantly inhibited rat-VSMNCs proliferation (1.247 +/- 0.061 vs. 1.865 +/- 0.093, p < 0.05). flavone 28-35 tumor necrosis factor Rattus norvegicus 5-14 17944194-9 2007 With TNF-alpha stimulation, flavone from leaves of Diospyros kaki significantly inhibited rat expression of ASK1 protein enhanced by TNF-alpha was significantly inhibited rat-VSMNCs proliferation (1.247 +/- 0.061 vs. 1.865 +/- 0.093, p < 0.05). flavone 28-35 mitogen-activated protein kinase kinase kinase 5 Rattus norvegicus 108-112 17944194-9 2007 With TNF-alpha stimulation, flavone from leaves of Diospyros kaki significantly inhibited rat expression of ASK1 protein enhanced by TNF-alpha was significantly inhibited rat-VSMNCs proliferation (1.247 +/- 0.061 vs. 1.865 +/- 0.093, p < 0.05). flavone 28-35 tumor necrosis factor Rattus norvegicus 133-142 17944194-10 2007 The expression of ASK1 protein enhanced by TNF-alpha was significantly inhibited by flavone from leaves of Diospyros kaki in VSMCs. flavone 84-91 mitogen-activated protein kinase kinase kinase 5 Rattus norvegicus 18-22 17944194-10 2007 The expression of ASK1 protein enhanced by TNF-alpha was significantly inhibited by flavone from leaves of Diospyros kaki in VSMCs. flavone 84-91 tumor necrosis factor Rattus norvegicus 43-52 17944194-11 2007 CONCLUSION: Flavone from leaves of Diospyros kaki can significantly inhibit expression of ASK1 protein stimulated by TNF-alpha of rat VSMcs in vitro. flavone 12-19 mitogen-activated protein kinase kinase kinase 5 Rattus norvegicus 90-94 17944194-11 2007 CONCLUSION: Flavone from leaves of Diospyros kaki can significantly inhibit expression of ASK1 protein stimulated by TNF-alpha of rat VSMcs in vitro. flavone 12-19 tumor necrosis factor Rattus norvegicus 117-126 17379515-0 2007 Synthesis, characterization, and estrogen receptor binding affinity of flavone-, indole-, and furan-estradiol conjugates. flavone 71-78 estrogen receptor 1 Homo sapiens 33-50 17379515-3 2007 In vitro competitive binding assays for the estrogen receptor (alpha-ER), using [(3)H]estradiol (RBA=100) as a competitor, revealed that a two-carbon alkyl linker combined with a flavone conjugate provided the highest binding affinity (RBA approximately 9), warranting further studies on their potential use as selective estrogen-receptor modulators (SERMs) for hormone-replacement therapies. flavone 179-186 estrogen receptor 1 Homo sapiens 44-61 17637178-0 2007 Novel methoxylated flavone inhibitors of cytochrome P450 1B1 in SCC-9 human oral cancer cells. flavone 19-26 cytochrome P450 family 1 subfamily B member 1 Homo sapiens 41-60 17268053-4 2007 On the other hand, flavone and flavonols such as rutin (a 3-glycosidic flavone), quercitrin (a 3-glycosidic flavonol), myricetin, and kaempferol (flavonols), respectively, lowered the CL intensity to a greater extent at low concentrations (<0.1 microM) when catalase was present than when catalase was absent, indicating that these flavonoids activate catalase. flavone 19-26 catalase Homo sapiens 261-269 17711723-1 2007 OBJECTIVE: To investigate the anti atherosclerosis effect and related mechanisms of total flavone of radix puerariae (TFRP) on atherosclerotic plaques in apoE gene deficiency (apoE-/-) mice. flavone 90-97 apolipoprotein E Mus musculus 154-158 17317193-3 2007 The design of target molecules was based on earlier results dealing with ABCG2 inhibition with flavone and chromone derivatives. flavone 95-102 ATP binding cassette subfamily G member 2 (Junior blood group) Homo sapiens 73-78 17268053-4 2007 On the other hand, flavone and flavonols such as rutin (a 3-glycosidic flavone), quercitrin (a 3-glycosidic flavonol), myricetin, and kaempferol (flavonols), respectively, lowered the CL intensity to a greater extent at low concentrations (<0.1 microM) when catalase was present than when catalase was absent, indicating that these flavonoids activate catalase. flavone 19-26 catalase Homo sapiens 292-300 17268053-4 2007 On the other hand, flavone and flavonols such as rutin (a 3-glycosidic flavone), quercitrin (a 3-glycosidic flavonol), myricetin, and kaempferol (flavonols), respectively, lowered the CL intensity to a greater extent at low concentrations (<0.1 microM) when catalase was present than when catalase was absent, indicating that these flavonoids activate catalase. flavone 19-26 catalase Homo sapiens 292-300 17418982-1 2007 BACKGROUND: Dietary flavone was previously shown to increase the expression of deleted in liver cancer-1 gene (DLC-1) in HT-29 colon carcinoma cell line [Herzog A, Kindermann B, Doring F, Daniel H, Wenzel U. Pleiotropic molecular effects of the pro-apoptotic dietary constituent flavone in human colon cancer cells identified by protein and mRNA expression profiling. flavone 20-27 DLC1 Rho GTPase activating protein Homo sapiens 111-116 17418982-1 2007 BACKGROUND: Dietary flavone was previously shown to increase the expression of deleted in liver cancer-1 gene (DLC-1) in HT-29 colon carcinoma cell line [Herzog A, Kindermann B, Doring F, Daniel H, Wenzel U. Pleiotropic molecular effects of the pro-apoptotic dietary constituent flavone in human colon cancer cells identified by protein and mRNA expression profiling. flavone 279-286 DLC1 Rho GTPase activating protein Homo sapiens 111-116 17418982-5 2007 METHODS: Here, the effect of flavone was examined in several DLC-1-deficient cell lines derived from different types human cancer using assays for cell proliferation, gene expression and transfer. flavone 29-36 DLC1 Rho GTPase activating protein Homo sapiens 61-66 17418982-6 2007 RESULTS: We show that exposure to 150 microM flavone increased DLC1 expression in breast but not in liver or prostate carcinoma cells or a nonmalignant breast epithelial cell line. flavone 45-52 DLC1 Rho GTPase activating protein Homo sapiens 63-67 17418982-7 2007 Flavone restored the expression of DLC1 in the breast carcinoma cell lines MDA-MB-468, MDA-MB-361, and BT20 as well as in the colon carcinoma cell line HT-29 all of which are DLC-1-negative due to promoter hypermethylation. flavone 0-7 DLC1 Rho GTPase activating protein Homo sapiens 35-39 17418982-7 2007 Flavone restored the expression of DLC1 in the breast carcinoma cell lines MDA-MB-468, MDA-MB-361, and BT20 as well as in the colon carcinoma cell line HT-29 all of which are DLC-1-negative due to promoter hypermethylation. flavone 0-7 DLC1 Rho GTPase activating protein Homo sapiens 175-180 17418982-8 2007 We further show that flavone inhibited cell proliferation, induced cell cycle arrest at G(2)-M, increased p21(Waf1) gene expression, and caused apoptosis. flavone 21-28 cyclin dependent kinase inhibitor 1A Homo sapiens 106-109 17418982-8 2007 We further show that flavone inhibited cell proliferation, induced cell cycle arrest at G(2)-M, increased p21(Waf1) gene expression, and caused apoptosis. flavone 21-28 cyclin dependent kinase inhibitor 1A Homo sapiens 110-114 17418982-9 2007 Microarray analysis of these aggressive and metastatic breast carcinoma cells revealed 29 flavone-responsive genes, among which the DNA damage-inducible GADD genes were up-regulated and the proto-oncogene STMN1 and IGFBP3 were down-regulated. flavone 90-97 stathmin 1 Homo sapiens 205-210 17418982-9 2007 Microarray analysis of these aggressive and metastatic breast carcinoma cells revealed 29 flavone-responsive genes, among which the DNA damage-inducible GADD genes were up-regulated and the proto-oncogene STMN1 and IGFBP3 were down-regulated. flavone 90-97 insulin like growth factor binding protein 3 Homo sapiens 215-221 17159770-5 2006 RESULTS: Of the natural flavonoids tested, induction of CYP1A1 was elicited by the typical citrus flavonoid naringenin in the colon, as well as by flavone in the liver. flavone 147-154 cytochrome P450 family 1 subfamily A member 1 Homo sapiens 56-62 17604209-0 2007 Feijoa sellowiana derived natural Flavone exerts anti-cancer action displaying HDAC inhibitory activities. flavone 34-41 histone deacetylase 9 Homo sapiens 79-83 17604209-6 2007 Flavone induces apoptosis which is accompanied by caspase activation and p16, p21 and TRAIL over-expression in human myeloid leukemia cells. flavone 0-7 cyclin dependent kinase inhibitor 2A Homo sapiens 73-76 17604209-6 2007 Flavone induces apoptosis which is accompanied by caspase activation and p16, p21 and TRAIL over-expression in human myeloid leukemia cells. flavone 0-7 H3 histone pseudogene 16 Homo sapiens 78-81 17604209-6 2007 Flavone induces apoptosis which is accompanied by caspase activation and p16, p21 and TRAIL over-expression in human myeloid leukemia cells. flavone 0-7 TNF superfamily member 10 Homo sapiens 86-91 17604209-8 2007 In both cell lines and myeloid leukemia patients blasts the apoptotic activity of Feijoa extract and Flavone is accompanied by increase of histone and non-histone acetylation levels and by HDAC inhibition. flavone 101-108 histone deacetylase 9 Homo sapiens 189-193 17604209-9 2007 Our findings show for the first time that the Feijoa apoptotic active principle is the Flavone and that this activity correlates with the induction of HDAC inhibition, supporting the hypothesis of its epigenetic pro-apoptotic regulation in cancer systems. flavone 87-94 histone deacetylase 9 Homo sapiens 151-155 17982879-3 2007 Here we demonstrate that the flavone luteolin confers neuroprotection against oxidative stress via activation of the nuclear factor erythroid-2-related factor 2 (Nrf2), a transcription factor central to the maintenance of the cellular redox homeostasis. flavone 29-36 NFE2 like bZIP transcription factor 2 Rattus norvegicus 117-160 17982879-3 2007 Here we demonstrate that the flavone luteolin confers neuroprotection against oxidative stress via activation of the nuclear factor erythroid-2-related factor 2 (Nrf2), a transcription factor central to the maintenance of the cellular redox homeostasis. flavone 29-36 NFE2 like bZIP transcription factor 2 Rattus norvegicus 162-166 17227625-0 2007 Efflux of baicalin, a flavone glucuronide of Scutellariae Radix, on Caco-2 cells through multidrug resistance-associated protein 2. flavone 22-29 ATP binding cassette subfamily C member 2 Homo sapiens 89-130 17031860-1 2007 The purpose of this study was to examine the effects of extracts and flavone derivatives from the rhizome of Kaempferia parviflora on P-glycoprotein (P-gp)-mediated transport in LLC-GA5-COL150, a transfectant cell line of a porcine kidney epithelial cell line LLC-PK1 with human MDR1 cDNA. flavone 69-76 ATP binding cassette subfamily B member 1 Homo sapiens 279-283 17090139-5 2006 The expression level of the CYP1A1 mRNA and protein induced by TCDD was suppressed by flavone, galangin, and tangeretin. flavone 86-93 cytochrome P450 family 1 subfamily A member 1 Homo sapiens 28-34 16428296-1 2005 Many flavone derivatives inhibit FAS, and their A and B rings play an important role, but is the C ring necessary for the inhibition of FAS? flavone 5-12 fatty acid synthase Homo sapiens 33-36 29435895-3 2006 The principal and the most pronounced features of these phenolic constituents are the assembly of an isoprenyl substituent at C-3 of a flavone skeleton by closure of an ether bridge or a carbon-carbon linkage with the B ring of the skeleton, which may further rearrange into xanthone to produce various classes of natural products. flavone 135-142 complement component 3 Mus musculus 126-129 16848753-0 2006 Molecular interactions between human cytochrome P450 1A2 and flavone derivatives. flavone 61-68 cytochrome P450 family 1 subfamily A member 2 Homo sapiens 37-56 16504502-1 2006 A series of C-C biflavones was designed to investigate the relationship between structural array of different flavone-flavone subunit linkage and the inhibitory activity against phospholipase A2 (PLA2). flavone 18-25 phospholipase A2 group IB Homo sapiens 178-194 16504502-1 2006 A series of C-C biflavones was designed to investigate the relationship between structural array of different flavone-flavone subunit linkage and the inhibitory activity against phospholipase A2 (PLA2). flavone 18-25 phospholipase A2 group IB Homo sapiens 196-200 16504502-1 2006 A series of C-C biflavones was designed to investigate the relationship between structural array of different flavone-flavone subunit linkage and the inhibitory activity against phospholipase A2 (PLA2). flavone 110-117 phospholipase A2 group IB Homo sapiens 178-194 16504502-1 2006 A series of C-C biflavones was designed to investigate the relationship between structural array of different flavone-flavone subunit linkage and the inhibitory activity against phospholipase A2 (PLA2). flavone 110-117 phospholipase A2 group IB Homo sapiens 196-200 16443668-3 2006 We previously demonstrated that PD98059 (2"-amino-3"-methoxyflavone), a flavone derivative and selective mitogen-activated protein kinase kinase (MEK) 1 inhibitor, enhanced the insulin-mediated increase in GSH levels. flavone 60-67 mitogen activated protein kinase kinase 1 Rattus norvegicus 105-152 16263302-0 2006 Synthesis and biological evaluation of a series of flavone derivatives as potential radioligands for imaging the multidrug resistance-associated protein 1 (ABCC1/MRP1). flavone 51-58 ATP binding cassette subfamily C member 1 Homo sapiens 113-154 16263302-0 2006 Synthesis and biological evaluation of a series of flavone derivatives as potential radioligands for imaging the multidrug resistance-associated protein 1 (ABCC1/MRP1). flavone 51-58 ATP binding cassette subfamily C member 1 Homo sapiens 156-161 16263302-0 2006 Synthesis and biological evaluation of a series of flavone derivatives as potential radioligands for imaging the multidrug resistance-associated protein 1 (ABCC1/MRP1). flavone 51-58 ATP binding cassette subfamily C member 1 Homo sapiens 162-166 16263302-3 2006 Six flavone-based compounds were synthesized and evaluated for their cytotoxic activity and MDR-reversing capacity using hMRP1 or hMDR1 overexpressing cell lines for in vitro assays. flavone 4-11 ATP binding cassette subfamily C member 1 Homo sapiens 121-126 16263302-3 2006 Six flavone-based compounds were synthesized and evaluated for their cytotoxic activity and MDR-reversing capacity using hMRP1 or hMDR1 overexpressing cell lines for in vitro assays. flavone 4-11 ATP binding cassette subfamily B member 1 Homo sapiens 130-135 16263302-4 2006 All the flavone derivatives were highly selective for hMRP1-expressing cell lines. flavone 8-15 ATP binding cassette subfamily C member 1 Homo sapiens 54-59 16730127-6 2006 Enzyme assays and kinetic analyses indicate that TaOMT2 exhibits a pronounced preference for the flavone, tricetin and gives rise to three methylated enzyme reaction products that were identified by TLC, HPLC and ESI-MS/MS as its mono-, di- and trimethyl ether derivatives. flavone 97-104 tricetin 3',4',5'-O-trimethyltransferase Triticum aestivum 49-55 16332809-5 2005 Improvement of flavone biosynthesis was achieved by overexpressing the yeast P450 reductase CPR1 in the FSII-expressing recombinant strain and by using acetate rather than glucose or raffinose as the carbon source. flavone 15-22 peptidylprolyl isomerase CPR1 Saccharomyces cerevisiae S288C 92-96 16428296-1 2005 Many flavone derivatives inhibit FAS, and their A and B rings play an important role, but is the C ring necessary for the inhibition of FAS? flavone 5-12 fatty acid synthase Homo sapiens 136-139 15890477-5 2005 The effect observed here after pretreatment with oltipraz, flavone and I3C was the result of the induction of both CYP1A1 and CYP1B1, as was confirmed by analysis of CYP1A1 (protein and mRNA) and CYP1B1 (mRNA) expression. flavone 59-66 cytochrome P450 family 1 subfamily A member 1 Homo sapiens 115-121 16568663-0 2005 [Effect of Herba Epimedii Flavone on expression of OPG and RANKL in rat osteoblasts]. flavone 26-33 TNF receptor superfamily member 11B Rattus norvegicus 51-54 16568663-0 2005 [Effect of Herba Epimedii Flavone on expression of OPG and RANKL in rat osteoblasts]. flavone 26-33 TNF superfamily member 11 Rattus norvegicus 59-64 16279784-4 2005 The binding affinities of flavone derivatives for A beta aggregates varied from 13 to 77 nM. flavone 26-33 amyloid beta (A4) precursor protein Mus musculus 50-56 15890477-5 2005 The effect observed here after pretreatment with oltipraz, flavone and I3C was the result of the induction of both CYP1A1 and CYP1B1, as was confirmed by analysis of CYP1A1 (protein and mRNA) and CYP1B1 (mRNA) expression. flavone 59-66 cytochrome P450 family 1 subfamily B member 1 Homo sapiens 126-132 15890477-5 2005 The effect observed here after pretreatment with oltipraz, flavone and I3C was the result of the induction of both CYP1A1 and CYP1B1, as was confirmed by analysis of CYP1A1 (protein and mRNA) and CYP1B1 (mRNA) expression. flavone 59-66 cytochrome P450 family 1 subfamily A member 1 Homo sapiens 166-172 15890477-5 2005 The effect observed here after pretreatment with oltipraz, flavone and I3C was the result of the induction of both CYP1A1 and CYP1B1, as was confirmed by analysis of CYP1A1 (protein and mRNA) and CYP1B1 (mRNA) expression. flavone 59-66 cytochrome P450 family 1 subfamily B member 1 Homo sapiens 196-202 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. flavone 185-192 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. flavone 185-192 cytochrome P450 family 1 subfamily B member 1 Homo sapiens 66-72 15689157-8 2005 However, CDK2 and HCK kinase in complex with other flavone inhibitors such as quercetin and flavopiridol showed a different binding mode with the inhibitor rotated by about 180 degrees. flavone 51-58 cyclin dependent kinase 2 Homo sapiens 9-13 15914008-0 2005 Theoretical quantitative structure-activity relationships of flavone ligands interacting with cytochrome P450 1A1 and 1A2 isozymes. flavone 61-68 cytochrome P450 family 1 subfamily A member 1 Homo sapiens 94-121 15909122-4 2005 Flavone induces the activation of caspases 2, 3, 8, 9 and 10 and a decrease of mitochondrial anti-apoptotic Bcl(2) protein expression. flavone 0-7 caspase 1 Homo sapiens 34-42 15909122-4 2005 Flavone induces the activation of caspases 2, 3, 8, 9 and 10 and a decrease of mitochondrial anti-apoptotic Bcl(2) protein expression. flavone 0-7 BCL2 apoptosis regulator Homo sapiens 108-113 15689157-8 2005 However, CDK2 and HCK kinase in complex with other flavone inhibitors such as quercetin and flavopiridol showed a different binding mode with the inhibitor rotated by about 180 degrees. flavone 51-58 HCK proto-oncogene, Src family tyrosine kinase Homo sapiens 18-21 15689157-9 2005 The structural information of the CDK6-fisetin complex is correlated with the binding affinities of different flavone inhibitors for CDK6. flavone 110-117 cyclin dependent kinase 6 Homo sapiens 34-38 15689157-9 2005 The structural information of the CDK6-fisetin complex is correlated with the binding affinities of different flavone inhibitors for CDK6. flavone 110-117 cyclin dependent kinase 6 Homo sapiens 133-137 15589400-0 2005 Suppression of cyclooxygenase-2 expression of skin fibroblasts by wogonin, a plant flavone from Scutellaria radix. flavone 83-90 prostaglandin-endoperoxide synthase 2 Mus musculus 15-31 15292045-4 2004 Treatment with the flavone apigenin, which activates the Na(+)-K(+)-2Cl(-) cotransporter and increases cytosolic Cl(-) concentration, markedly suppressed the hypotonicity-induced increase in alpha-ENaC mRNA expression. flavone 19-26 sodium channel epithelial 1 subunit alpha Homo sapiens 191-201 15499387-4 2004 We observed the down-regulation of the hyperphosphorylated form of retinoblastoma gene product and cyclin-dependent kinases 2 and 4 in flavone-treated cells, but it had no affect on the expression of p53 and cyclin-dependent kinase inhibitors p21(CIP/Waf1) and p27(Kip). flavone 135-142 cyclin dependent kinase inhibitor 1A Homo sapiens 243-246 15539763-4 2004 Recent studies have also shown that certain flavonoids, especially flavone derivatives, express their anti-inflammatory activity at least in part by modulation of proinflammatory gene expression such as cyclooxygenase-2, inducible nitric oxide synthase, and several pivotal cytokines. flavone 67-74 prostaglandin-endoperoxide synthase 2 Homo sapiens 203-219 15315784-8 2004 The mGSTM2 was detected only in flavone-fed animals, indicating an up-regulation of this isozyme by flavone. flavone 32-39 glutathione S-transferase, mu 2 Mus musculus 4-10 15315784-8 2004 The mGSTM2 was detected only in flavone-fed animals, indicating an up-regulation of this isozyme by flavone. flavone 100-107 glutathione S-transferase, mu 2 Mus musculus 4-10 15315784-4 2004 In this study we describe the sub-chronic effect of feeding flavone (2500 mg/kg diet) on the expression of mGSTA3, mGSTP1, mGSTM1, and mGSTM2 in male and female mice. flavone 60-67 glutathione S-transferase, alpha 3 Mus musculus 107-113 15315784-4 2004 In this study we describe the sub-chronic effect of feeding flavone (2500 mg/kg diet) on the expression of mGSTA3, mGSTP1, mGSTM1, and mGSTM2 in male and female mice. flavone 60-67 glutathione S-transferase, pi 1 Mus musculus 115-121 15315784-4 2004 In this study we describe the sub-chronic effect of feeding flavone (2500 mg/kg diet) on the expression of mGSTA3, mGSTP1, mGSTM1, and mGSTM2 in male and female mice. flavone 60-67 glutathione S-transferase, mu 1 Mus musculus 123-129 15315784-4 2004 In this study we describe the sub-chronic effect of feeding flavone (2500 mg/kg diet) on the expression of mGSTA3, mGSTP1, mGSTM1, and mGSTM2 in male and female mice. flavone 60-67 glutathione S-transferase, mu 2 Mus musculus 135-141 15315784-6 2004 Flavone induced mGSTM1 and mGSTP1 in a gender and isozyme specific manner yet had no appreciable effect on the expression of mGSTA3. flavone 0-7 glutathione S-transferase, mu 1 Mus musculus 16-22 15315784-6 2004 Flavone induced mGSTM1 and mGSTP1 in a gender and isozyme specific manner yet had no appreciable effect on the expression of mGSTA3. flavone 0-7 glutathione S-transferase, pi 1 Mus musculus 27-33 15499387-4 2004 We observed the down-regulation of the hyperphosphorylated form of retinoblastoma gene product and cyclin-dependent kinases 2 and 4 in flavone-treated cells, but it had no affect on the expression of p53 and cyclin-dependent kinase inhibitors p21(CIP/Waf1) and p27(Kip). flavone 135-142 cyclin dependent kinase inhibitor 1A Homo sapiens 251-255 15499387-4 2004 We observed the down-regulation of the hyperphosphorylated form of retinoblastoma gene product and cyclin-dependent kinases 2 and 4 in flavone-treated cells, but it had no affect on the expression of p53 and cyclin-dependent kinase inhibitors p21(CIP/Waf1) and p27(Kip). flavone 135-142 interferon alpha inducible protein 27 Homo sapiens 261-264 15499387-5 2004 Flavone almost completely inhibited the activation of extracellular signal regulated kinase 1. flavone 0-7 mitogen-activated protein kinase 3 Homo sapiens 54-93 15289867-6 2004 Activation of caspase 3 protein procession and enzyme activity with inducing cleavage of caspase 3 substrates PARP was identified in flavone-treated cells, and an inhibitory peptide Ac-DEVD-FMK for caspase 3, but not Ac-YVAD-FMK for caspase 1, attenuates the cytotoxic effect of flavone in COLO205 and HT29 cells. flavone 133-140 caspase 3 Homo sapiens 14-23 15473664-1 2004 Recent investigations have shown that certain flavonoids, especially flavone derivatives, inhibit nitric oxide (NO) production by inducible NO synthase (iNOS) in macrophages, which contribute their anti-inflammatory action. flavone 69-76 nitric oxide synthase 2, inducible Mus musculus 130-151 15473664-1 2004 Recent investigations have shown that certain flavonoids, especially flavone derivatives, inhibit nitric oxide (NO) production by inducible NO synthase (iNOS) in macrophages, which contribute their anti-inflammatory action. flavone 69-76 nitric oxide synthase 2, inducible Mus musculus 153-157 15289867-6 2004 Activation of caspase 3 protein procession and enzyme activity with inducing cleavage of caspase 3 substrates PARP was identified in flavone-treated cells, and an inhibitory peptide Ac-DEVD-FMK for caspase 3, but not Ac-YVAD-FMK for caspase 1, attenuates the cytotoxic effect of flavone in COLO205 and HT29 cells. flavone 133-140 caspase 3 Homo sapiens 89-98 15289867-6 2004 Activation of caspase 3 protein procession and enzyme activity with inducing cleavage of caspase 3 substrates PARP was identified in flavone-treated cells, and an inhibitory peptide Ac-DEVD-FMK for caspase 3, but not Ac-YVAD-FMK for caspase 1, attenuates the cytotoxic effect of flavone in COLO205 and HT29 cells. flavone 133-140 poly(ADP-ribose) polymerase 1 Homo sapiens 110-114 15289867-6 2004 Activation of caspase 3 protein procession and enzyme activity with inducing cleavage of caspase 3 substrates PARP was identified in flavone-treated cells, and an inhibitory peptide Ac-DEVD-FMK for caspase 3, but not Ac-YVAD-FMK for caspase 1, attenuates the cytotoxic effect of flavone in COLO205 and HT29 cells. flavone 133-140 caspase 3 Homo sapiens 89-98 15289867-6 2004 Activation of caspase 3 protein procession and enzyme activity with inducing cleavage of caspase 3 substrates PARP was identified in flavone-treated cells, and an inhibitory peptide Ac-DEVD-FMK for caspase 3, but not Ac-YVAD-FMK for caspase 1, attenuates the cytotoxic effect of flavone in COLO205 and HT29 cells. flavone 133-140 caspase 1 Homo sapiens 233-242 15289867-6 2004 Activation of caspase 3 protein procession and enzyme activity with inducing cleavage of caspase 3 substrates PARP was identified in flavone-treated cells, and an inhibitory peptide Ac-DEVD-FMK for caspase 3, but not Ac-YVAD-FMK for caspase 1, attenuates the cytotoxic effect of flavone in COLO205 and HT29 cells. flavone 279-286 caspase 3 Homo sapiens 14-23 15289867-6 2004 Activation of caspase 3 protein procession and enzyme activity with inducing cleavage of caspase 3 substrates PARP was identified in flavone-treated cells, and an inhibitory peptide Ac-DEVD-FMK for caspase 3, but not Ac-YVAD-FMK for caspase 1, attenuates the cytotoxic effect of flavone in COLO205 and HT29 cells. flavone 279-286 caspase 3 Homo sapiens 89-98 15289867-6 2004 Activation of caspase 3 protein procession and enzyme activity with inducing cleavage of caspase 3 substrates PARP was identified in flavone-treated cells, and an inhibitory peptide Ac-DEVD-FMK for caspase 3, but not Ac-YVAD-FMK for caspase 1, attenuates the cytotoxic effect of flavone in COLO205 and HT29 cells. flavone 279-286 poly(ADP-ribose) polymerase 1 Homo sapiens 110-114 15289867-6 2004 Activation of caspase 3 protein procession and enzyme activity with inducing cleavage of caspase 3 substrates PARP was identified in flavone-treated cells, and an inhibitory peptide Ac-DEVD-FMK for caspase 3, but not Ac-YVAD-FMK for caspase 1, attenuates the cytotoxic effect of flavone in COLO205 and HT29 cells. flavone 279-286 caspase 3 Homo sapiens 89-98 15289867-7 2004 Elevation of p21 but no p53 protein was observed in flavone-treated cells. flavone 52-59 H3 histone pseudogene 16 Homo sapiens 13-16 15289867-9 2004 In vivo anti-tumor study indicates that flavone exhibits ability to inhibit tumor formation elicited by s.c. injection of COLO205 cells in nude mice, and apoptotic cells and an increase in p21, but not p53, protein were observed in tumor tissues derived from flavone-treated group. flavone 40-47 cyclin-dependent kinase inhibitor 1A (P21) Mus musculus 189-192 15289867-10 2004 Additionally, flavone induced apoptosis in primary colon carcinoma cells COLO205-X with appearance of DNA ladders, caspase 3 protein procession, PARP protein cleavage, and an increase in p21 (not p53) protein. flavone 14-21 caspase 3 Homo sapiens 115-124 15289867-10 2004 Additionally, flavone induced apoptosis in primary colon carcinoma cells COLO205-X with appearance of DNA ladders, caspase 3 protein procession, PARP protein cleavage, and an increase in p21 (not p53) protein. flavone 14-21 poly(ADP-ribose) polymerase 1 Homo sapiens 145-149 15289867-10 2004 Additionally, flavone induced apoptosis in primary colon carcinoma cells COLO205-X with appearance of DNA ladders, caspase 3 protein procession, PARP protein cleavage, and an increase in p21 (not p53) protein. flavone 14-21 H3 histone pseudogene 16 Homo sapiens 187-190 15289867-10 2004 Additionally, flavone induced apoptosis in primary colon carcinoma cells COLO205-X with appearance of DNA ladders, caspase 3 protein procession, PARP protein cleavage, and an increase in p21 (not p53) protein. flavone 14-21 tumor protein p53 Homo sapiens 196-199 15289867-11 2004 These data provide evidence to suggest that flavone is an effective agent to induce apoptosis in colorectal carcinoma cells in vitro and in vivo; activation of caspase 3, ROS production, and increasing p21 protein are involved. flavone 44-51 caspase 3 Homo sapiens 160-169 15289867-11 2004 These data provide evidence to suggest that flavone is an effective agent to induce apoptosis in colorectal carcinoma cells in vitro and in vivo; activation of caspase 3, ROS production, and increasing p21 protein are involved. flavone 44-51 H3 histone pseudogene 16 Homo sapiens 202-205 15276069-5 2004 Antigen-specific IFN-gamma production was reduced more effectively by flavones than T-cell proliferation, suggesting that the intracellular pathway for IFN-gamma production in T cells is particularly sensitive to flavone inhibition. flavone 70-77 interferon gamma Homo sapiens 17-26 15276069-5 2004 Antigen-specific IFN-gamma production was reduced more effectively by flavones than T-cell proliferation, suggesting that the intracellular pathway for IFN-gamma production in T cells is particularly sensitive to flavone inhibition. flavone 70-77 interferon gamma Homo sapiens 152-161 15036463-3 2004 The present study examined the effect of ethanol extract of propolis (EEP) and selected flavone derivatives (chrysin, galangin, kaempferol and quercetin) on interleukin-1beta (IL-1beta) and inducible nitric oxide synthase (iNOS) gene expression in lipopolysaccharide (LPS)-induced J774A.1 macrophages. flavone 88-95 interleukin 1 beta Mus musculus 157-174 14754875-6 2004 RT-PCR analysis and western blot analysis revealed that ascorbic acid specifically blocked the decrease of bcl-X(L) by camptothecin or flavone. flavone 135-142 BCL2 like 1 Homo sapiens 107-115 14754875-8 2004 precedes the down-regulation of bcl-X(L) by camptothecin and flavone and ascorbic acid at a concentration of 1 mM prevented the generation of this reactive oxygen species. flavone 61-68 BCL2 like 1 Homo sapiens 32-40 15203283-3 2004 Moreover, flavopiridol, another flavone already known for its pro-apoptotic properties in B-CLL cells, was also found to down-regulate both iNOS expression and NO production. flavone 32-39 nitric oxide synthase 2 Homo sapiens 140-144 15267241-4 2004 Previous studies have exploited flavone and flavanone scaffolds for the development of new aromatase inhibitors. flavone 32-39 cytochrome P450 family 19 subfamily A member 1 Homo sapiens 91-100 15081147-10 2004 Based on these results, It might be considered that the bioavailability of paclitaxel coadministered with flavone was significantly enhanced by the both inhibition of cytochrome P-450 and the P-gp efflux pump in the intestinal mucosa. flavone 106-113 cytochrome P450, family 2, subfamily g, polypeptide 1 Rattus norvegicus 167-183 15081147-10 2004 Based on these results, It might be considered that the bioavailability of paclitaxel coadministered with flavone was significantly enhanced by the both inhibition of cytochrome P-450 and the P-gp efflux pump in the intestinal mucosa. flavone 106-113 phosphoglycolate phosphatase Rattus norvegicus 192-196 15041478-11 2004 To identify the GS-X pump responsible for the DNP-SG efflux in MCF7 cells, the effects of three characteristic flavonoids quercetin, flavone and taxifolin on MRP1 and MRP2 activity were studied using transfected MDCKII cells. flavone 133-140 ATP binding cassette subfamily C member 1 Homo sapiens 16-20 15036463-3 2004 The present study examined the effect of ethanol extract of propolis (EEP) and selected flavone derivatives (chrysin, galangin, kaempferol and quercetin) on interleukin-1beta (IL-1beta) and inducible nitric oxide synthase (iNOS) gene expression in lipopolysaccharide (LPS)-induced J774A.1 macrophages. flavone 88-95 interleukin 1 beta Mus musculus 176-184 15272781-1 2004 OBJECTIVE: To observe the effects of flavone from leaves of Diospyros kaki on adventitial fibroblasts proliferation by advanced oxidation protein products (AOPP) in vitro. flavone 37-44 peroxiredoxin 5 Mus musculus 156-160 15272781-8 2004 With AOPP stimulation, flavone from leaves of Diospyros kaki significantly inhibited fibroblasts proliferation (P < 0.05). flavone 23-30 peroxiredoxin 5 Mus musculus 5-9 15272781-9 2004 CONCLUSIONS: Flavone from leaves of Diospyros kaki can significantly inhibit the adventitial fibroblasts proliferation stimulated by AOPP in vitro. flavone 13-20 peroxiredoxin 5 Mus musculus 133-137 14757180-0 2004 Cross talk of cAMP and flavone in regulation of cystic fibrosis transmembrane conductance regulator (CFTR) Cl- channel and Na+/K+/2Cl- cotransporter in renal epithelial A6 cells. flavone 23-30 CF transmembrane conductance regulator Homo sapiens 48-99 14757180-0 2004 Cross talk of cAMP and flavone in regulation of cystic fibrosis transmembrane conductance regulator (CFTR) Cl- channel and Na+/K+/2Cl- cotransporter in renal epithelial A6 cells. flavone 23-30 CF transmembrane conductance regulator Homo sapiens 101-105 15084349-3 2004 6-Hydroxyflavone (6-HF), a synthetic flavone, also strongly inhibited 3beta-HSD activity but 5-HF, 7-HF and other natural flavones were less potent. flavone 9-16 hydroxy-delta-5-steroid dehydrogenase, 3 beta- and steroid delta-isomerase 1 Homo sapiens 70-79 14976408-7 2004 In Caco-2 cells, quercetin and flavone increased early and late apoptosis parameters associated with a concomitant decline in pHi. flavone 31-38 glucose-6-phosphate isomerase Homo sapiens 126-129 14745173-3 2004 Lipopolysaccharide (LPS)-induced TNF-alpha production from macrophages was inhibited by treatment with flavone (luteolin, apigenin, and chrysin), flavonol (quercetin and myricetin), flavanonol (taxifolin), and anthocyanidin (cyanidin chloride) in vitro. flavone 103-110 tumor necrosis factor Mus musculus 33-42 14519054-1 2003 BACKGROUND: Flavopiridol, a novel flavone derivative, inhibits cyclin-dependent kinase-1. flavone 34-41 cyclin dependent kinase 1 Homo sapiens 63-88 14638870-3 2003 To address the question as to whether there is any agonist for ERRs, our laboratory recently performed virtual ligand screening on ERRalpha that predicted flavone and isoflavone phytoestrogens to be ligands of this receptor. flavone 155-162 estrogen related receptor alpha Homo sapiens 131-139 14634213-4 2003 We now show that, like dicoumarol, several other coumarin and flavone inhibitors of NQO1 activity, which compete with NAD(P)H for binding to NQO1, induced ubiquitin-independent p53 degradation and inhibited wild-type p53-mediated apoptosis. flavone 62-69 NAD(P)H quinone dehydrogenase 1 Homo sapiens 84-88 14634213-4 2003 We now show that, like dicoumarol, several other coumarin and flavone inhibitors of NQO1 activity, which compete with NAD(P)H for binding to NQO1, induced ubiquitin-independent p53 degradation and inhibited wild-type p53-mediated apoptosis. flavone 62-69 NAD(P)H quinone dehydrogenase 1 Homo sapiens 141-145 14634213-4 2003 We now show that, like dicoumarol, several other coumarin and flavone inhibitors of NQO1 activity, which compete with NAD(P)H for binding to NQO1, induced ubiquitin-independent p53 degradation and inhibited wild-type p53-mediated apoptosis. flavone 62-69 tumor protein p53 Homo sapiens 177-180 14634213-4 2003 We now show that, like dicoumarol, several other coumarin and flavone inhibitors of NQO1 activity, which compete with NAD(P)H for binding to NQO1, induced ubiquitin-independent p53 degradation and inhibited wild-type p53-mediated apoptosis. flavone 62-69 tumor protein p53 Homo sapiens 217-220 12869420-10 2003 Both small and large intestinal UGT enzyme activities were increased by quercetin, alpha-angelicalactone, coumarin, curcumin and flavone. flavone 129-136 UDP glycosyltransferase 2 family, polypeptide B Rattus norvegicus 32-35 12869420-12 2003 Furthermore, dietary administration of alpha-angelicalactone and flavone, given individually or in combination, enhanced the UGT detoxification system in the liver and, to a lesser extent, in intestine. flavone 65-72 UDP glycosyltransferase 2 family, polypeptide B Rattus norvegicus 125-128 12930151-7 2003 The flavone 19b affinity for APN/CD13 is not recovered with other proteases such as matrix metalloproteinase-9 (MMP-9), angiotensin converting enzyme (ACE/CD143), neutral endopeptidase (NEP/CD10), gamma-glutamyl transpeptidase (CD224), or the serine proteases dipeptidyl peptidase IV (DPPIV/CD26) or cathepsin G. flavone 4-11 alanyl aminopeptidase, membrane Homo sapiens 29-32 12866025-3 2003 Caspase-3 activation as well as nuclear fragmentation, both indicative of apoptosis, were dose dependently inhibited by the NO-liberating agents sodium nitroprusside (SNP) or S-nitroso-N-acetyl-D,L-penicillamine (SNAP) when apoptosis was initiated by flavone with only minor effects on apoptosis when initiated by camptothecin. flavone 251-258 caspase 3 Homo sapiens 0-9 12927873-8 2003 Pharmacophore modeling suggests a common binding mode for the flavones and other known CFTR activators at one of the nucleotide-binding sites, allowing for the rational development of more potent flavone analogues. flavone 62-69 CF transmembrane conductance regulator Homo sapiens 87-91 12930151-7 2003 The flavone 19b affinity for APN/CD13 is not recovered with other proteases such as matrix metalloproteinase-9 (MMP-9), angiotensin converting enzyme (ACE/CD143), neutral endopeptidase (NEP/CD10), gamma-glutamyl transpeptidase (CD224), or the serine proteases dipeptidyl peptidase IV (DPPIV/CD26) or cathepsin G. flavone 4-11 gamma-glutamyltransferase 1 Homo sapiens 228-233 12930151-7 2003 The flavone 19b affinity for APN/CD13 is not recovered with other proteases such as matrix metalloproteinase-9 (MMP-9), angiotensin converting enzyme (ACE/CD143), neutral endopeptidase (NEP/CD10), gamma-glutamyl transpeptidase (CD224), or the serine proteases dipeptidyl peptidase IV (DPPIV/CD26) or cathepsin G. flavone 4-11 alanyl aminopeptidase, membrane Homo sapiens 33-37 12930151-7 2003 The flavone 19b affinity for APN/CD13 is not recovered with other proteases such as matrix metalloproteinase-9 (MMP-9), angiotensin converting enzyme (ACE/CD143), neutral endopeptidase (NEP/CD10), gamma-glutamyl transpeptidase (CD224), or the serine proteases dipeptidyl peptidase IV (DPPIV/CD26) or cathepsin G. flavone 4-11 dipeptidyl peptidase 4 Homo sapiens 285-290 12930151-7 2003 The flavone 19b affinity for APN/CD13 is not recovered with other proteases such as matrix metalloproteinase-9 (MMP-9), angiotensin converting enzyme (ACE/CD143), neutral endopeptidase (NEP/CD10), gamma-glutamyl transpeptidase (CD224), or the serine proteases dipeptidyl peptidase IV (DPPIV/CD26) or cathepsin G. flavone 4-11 membrane metalloendopeptidase Homo sapiens 186-189 12930151-7 2003 The flavone 19b affinity for APN/CD13 is not recovered with other proteases such as matrix metalloproteinase-9 (MMP-9), angiotensin converting enzyme (ACE/CD143), neutral endopeptidase (NEP/CD10), gamma-glutamyl transpeptidase (CD224), or the serine proteases dipeptidyl peptidase IV (DPPIV/CD26) or cathepsin G. flavone 4-11 dipeptidyl peptidase 4 Homo sapiens 291-295 12930151-7 2003 The flavone 19b affinity for APN/CD13 is not recovered with other proteases such as matrix metalloproteinase-9 (MMP-9), angiotensin converting enzyme (ACE/CD143), neutral endopeptidase (NEP/CD10), gamma-glutamyl transpeptidase (CD224), or the serine proteases dipeptidyl peptidase IV (DPPIV/CD26) or cathepsin G. flavone 4-11 membrane metalloendopeptidase Homo sapiens 190-194 12930151-7 2003 The flavone 19b affinity for APN/CD13 is not recovered with other proteases such as matrix metalloproteinase-9 (MMP-9), angiotensin converting enzyme (ACE/CD143), neutral endopeptidase (NEP/CD10), gamma-glutamyl transpeptidase (CD224), or the serine proteases dipeptidyl peptidase IV (DPPIV/CD26) or cathepsin G. flavone 4-11 cathepsin G Homo sapiens 300-311 12930151-7 2003 The flavone 19b affinity for APN/CD13 is not recovered with other proteases such as matrix metalloproteinase-9 (MMP-9), angiotensin converting enzyme (ACE/CD143), neutral endopeptidase (NEP/CD10), gamma-glutamyl transpeptidase (CD224), or the serine proteases dipeptidyl peptidase IV (DPPIV/CD26) or cathepsin G. flavone 4-11 inactive glutathione hydrolase 2 Homo sapiens 197-226 12565941-1 2003 A new series of cyclooxygenase-2(COX-2) inhibitors with naturally occurring flavone as the main skeleton has been synthesized and their biological activities were evaluated for cyclooxygenase inhibitory activity. flavone 76-83 prostaglandin-endoperoxide synthase 2 Homo sapiens 16-32 12644593-9 2003 Together, these data suggest that the differential agonist/antagonist activity of these flavone derivatives is caused by the efficacy of these flavonoids in eliciting an AhR conformation that recognizes regulatory response elements in a species-specific manner. flavone 88-95 aryl-hydrocarbon receptor Mus musculus 170-173 12663507-11 2003 Flavone, a backbone structure of PD98059, also induced nuclear translocation of C/EBP beta and C/EBP-mediated rGSTA2 gene induction. flavone 0-7 CCAAT/enhancer binding protein beta Rattus norvegicus 80-90 12663507-11 2003 Flavone, a backbone structure of PD98059, also induced nuclear translocation of C/EBP beta and C/EBP-mediated rGSTA2 gene induction. flavone 0-7 CCAAT/enhancer binding protein gamma Rattus norvegicus 80-85 12663507-11 2003 Flavone, a backbone structure of PD98059, also induced nuclear translocation of C/EBP beta and C/EBP-mediated rGSTA2 gene induction. flavone 0-7 glutathione S-transferase alpha 2 Rattus norvegicus 110-116 12663507-13 2003 These results provide evidence that PD98059 and flavone induce nuclear translocation of C/EBP beta and activate the C/EBP-binding site in the rGSTA2 gene, which constitutes the distinct pathway for the enzyme induction irrespective of the inhibition of MKK1/ERK activity. flavone 48-55 CCAAT/enhancer binding protein beta Rattus norvegicus 88-98 12663507-13 2003 These results provide evidence that PD98059 and flavone induce nuclear translocation of C/EBP beta and activate the C/EBP-binding site in the rGSTA2 gene, which constitutes the distinct pathway for the enzyme induction irrespective of the inhibition of MKK1/ERK activity. flavone 48-55 CCAAT/enhancer binding protein gamma Rattus norvegicus 88-93 12663507-13 2003 These results provide evidence that PD98059 and flavone induce nuclear translocation of C/EBP beta and activate the C/EBP-binding site in the rGSTA2 gene, which constitutes the distinct pathway for the enzyme induction irrespective of the inhibition of MKK1/ERK activity. flavone 48-55 glutathione S-transferase alpha 2 Rattus norvegicus 142-148 12663507-13 2003 These results provide evidence that PD98059 and flavone induce nuclear translocation of C/EBP beta and activate the C/EBP-binding site in the rGSTA2 gene, which constitutes the distinct pathway for the enzyme induction irrespective of the inhibition of MKK1/ERK activity. flavone 48-55 Eph receptor B1 Rattus norvegicus 258-261 14598214-0 2003 A flavone from Manilkara indica as a specific inhibitor against aldose reductase in vitro. flavone 2-9 aldo-keto reductase family 1 member B Homo sapiens 64-80 12565941-1 2003 A new series of cyclooxygenase-2(COX-2) inhibitors with naturally occurring flavone as the main skeleton has been synthesized and their biological activities were evaluated for cyclooxygenase inhibitory activity. flavone 76-83 mitochondrially encoded cytochrome c oxidase II Homo sapiens 33-38 12112014-3 2002 The present study investigates regulation of BSP transcription in rat osteosarcoma ROS 17/2.8 cells by flavonoids: genistein (an inhibitor of protein tyrosine kinases), daidzein (an inactive compound of genistein), flavone, and flavanone. flavone 215-222 integrin-binding sialoprotein Rattus norvegicus 45-48 12588662-0 2003 Effect of flavone derivatives on interleukin-1beta (IL-1beta) mRNA expression and IL-1beta protein synthesis in stimulated RAW 264.7 macrophages. flavone 10-17 interleukin 1 beta Mus musculus 33-50 12588662-0 2003 Effect of flavone derivatives on interleukin-1beta (IL-1beta) mRNA expression and IL-1beta protein synthesis in stimulated RAW 264.7 macrophages. flavone 10-17 interleukin 1 beta Mus musculus 52-60 12588662-3 2003 This study was designed to investigate the effect of five flavone derivatives variously substituted with hydroxyl groups (chrysin, galangin, kaempferol, quercetin and myricetin) on interleukin-1beta (IL-1beta) gene expression in stimulated RAW 264.7 macrophages. flavone 58-65 interleukin 1 beta Mus musculus 181-198 12588662-3 2003 This study was designed to investigate the effect of five flavone derivatives variously substituted with hydroxyl groups (chrysin, galangin, kaempferol, quercetin and myricetin) on interleukin-1beta (IL-1beta) gene expression in stimulated RAW 264.7 macrophages. flavone 58-65 interleukin 1 beta Mus musculus 200-208 12457721-1 2003 Flavopiridol is a synthetic flavone that inhibits tumor growth by suppressing cyclin-dependent kinases (CDKs). flavone 28-35 cyclin dependent kinase 2 Homo sapiens 104-108 12097658-6 2002 Using AP-1-luciferase stable human endometrial adenocarcinoma Ishikawa and human embryonic kidney (HEK) 293 cells, chalcone, flavone and apigenin all stimulated AP-1 activity. flavone 125-132 Jun proto-oncogene, AP-1 transcription factor subunit Homo sapiens 6-10 12097658-6 2002 Using AP-1-luciferase stable human endometrial adenocarcinoma Ishikawa and human embryonic kidney (HEK) 293 cells, chalcone, flavone and apigenin all stimulated AP-1 activity. flavone 125-132 Jun proto-oncogene, AP-1 transcription factor subunit Homo sapiens 161-165 12023936-3 2002 Phytochemicals such as flavones can inhibit CYP1A2 activity competitively, and hydroxylated derivatives of flavone (galangin) may be potent, selective inhibitors of CYP1A2 activity relative to CYP1A1 activity. flavone 23-30 cytochrome P450 family 1 subfamily A member 2 Homo sapiens 44-50 12023936-3 2002 Phytochemicals such as flavones can inhibit CYP1A2 activity competitively, and hydroxylated derivatives of flavone (galangin) may be potent, selective inhibitors of CYP1A2 activity relative to CYP1A1 activity. flavone 23-30 cytochrome P450 family 1 subfamily A member 2 Homo sapiens 165-171 12023936-4 2002 Molecular modelling of the CYP1A2 interaction with hydroxylated derivatives of flavone suggests that a number of hydrophobic residues of the substrate-binding domain engage in hydrogen bonding with such inhibitors. flavone 79-86 cytochrome P450 family 1 subfamily A member 2 Homo sapiens 27-33 12464670-3 2002 We screened 50,000 chemically diverse compounds for inhibition of cAMP/flavone-stimulated Cl(-) transport in epithelial cells expressing CFTR. flavone 71-78 cystic fibrosis transmembrane conductance regulator Mus musculus 137-141 12112014-4 2002 Genistein, daidzein, and flavone (50 microM) increased steady state levels of BSP mRNA about 1.7-fold at 12 h. From transient transfection assays using various sized BSP promoter-luciferase constructs, genistein increased luciferase activities within 12 h. Constructs including the promoter sequence nucleotides (nts) -116 to -43 (pLUC3) were found to enhance transcriptional activity approximately 2.6-fold in ROS 17/2.8 cells treated with genistein (50 microM). flavone 25-32 integrin-binding sialoprotein Rattus norvegicus 78-81 12112014-4 2002 Genistein, daidzein, and flavone (50 microM) increased steady state levels of BSP mRNA about 1.7-fold at 12 h. From transient transfection assays using various sized BSP promoter-luciferase constructs, genistein increased luciferase activities within 12 h. Constructs including the promoter sequence nucleotides (nts) -116 to -43 (pLUC3) were found to enhance transcriptional activity approximately 2.6-fold in ROS 17/2.8 cells treated with genistein (50 microM). flavone 25-32 integrin-binding sialoprotein Rattus norvegicus 166-169 12369712-7 2001 The flavone PD 098059 is known to bind to the inactive forms of MEK1 (MAPK/ERK-Kinase) thus preventing activation by upstream activators. flavone 4-11 mitogen activated protein kinase kinase 1 Rattus norvegicus 64-68 11262417-0 2001 Novel CFTR chloride channel activators identified by screening of combinatorial libraries based on flavone and benzoquinolizinium lead compounds. flavone 99-106 CF transmembrane conductance regulator Homo sapiens 6-10 11322923-2 2001 Some flavonoids, such as flavone derivatives, have been reported previously to inhibit nitric oxide (NO) production by suppressing inducible nitric oxide synthase (iNOS) expression. flavone 25-32 nitric oxide synthase 2, inducible Mus musculus 131-162 11322923-2 2001 Some flavonoids, such as flavone derivatives, have been reported previously to inhibit nitric oxide (NO) production by suppressing inducible nitric oxide synthase (iNOS) expression. flavone 25-32 nitric oxide synthase 2, inducible Mus musculus 164-168 11479321-1 2001 The gene for the single subunit, rotenone-insensitive, and flavone-sensitive internal NADH-quinone oxidoreductase of Saccharomyces cerevisiae (NDI1) can completely restore the NADH dehydrogenase activity in mutant human cells that lack the essential mitochondrial DNA (mtDNA)-encoded subunit ND4. flavone 59-66 NADH-ubiquinone reductase (H(+)-translocating) NDI1 Saccharomyces cerevisiae S288C 143-147 11479321-1 2001 The gene for the single subunit, rotenone-insensitive, and flavone-sensitive internal NADH-quinone oxidoreductase of Saccharomyces cerevisiae (NDI1) can completely restore the NADH dehydrogenase activity in mutant human cells that lack the essential mitochondrial DNA (mtDNA)-encoded subunit ND4. flavone 59-66 mitochondrially encoded NADH dehydrogenase 4 Homo sapiens 292-295 10826501-9 2000 ET-1-stimulated IL-6 secretion was also suppressed by diphenylene iodonium (40 microM), an inhibitor of flavon-containing enzymes such as NADH/NADPH oxidase. flavone 104-110 endothelin 1 Homo sapiens 0-4 10825463-2 2000 This laboratory has studied a number of flavone derivatives for aryl hydrocarbon receptor (AhR) agonist and antagonist potential using cell-free and cell culture systems. flavone 40-47 aryl-hydrocarbon receptor Mus musculus 64-89 10825463-2 2000 This laboratory has studied a number of flavone derivatives for aryl hydrocarbon receptor (AhR) agonist and antagonist potential using cell-free and cell culture systems. flavone 40-47 aryl-hydrocarbon receptor Mus musculus 91-94 10919656-10 2000 The effects of flavone in HT-29 cells were associated with changed mRNA levels of cell-cycle- and apoptosis-related genes including cyclooxygenase-2 (COX-2), nuclear transcription factor kappaB (NF-kappaB), and bcl-X(L). flavone 15-22 prostaglandin-endoperoxide synthase 2 Homo sapiens 132-148 10919656-10 2000 The effects of flavone in HT-29 cells were associated with changed mRNA levels of cell-cycle- and apoptosis-related genes including cyclooxygenase-2 (COX-2), nuclear transcription factor kappaB (NF-kappaB), and bcl-X(L). flavone 15-22 prostaglandin-endoperoxide synthase 2 Homo sapiens 150-155 10919656-10 2000 The effects of flavone in HT-29 cells were associated with changed mRNA levels of cell-cycle- and apoptosis-related genes including cyclooxygenase-2 (COX-2), nuclear transcription factor kappaB (NF-kappaB), and bcl-X(L). flavone 15-22 nuclear factor kappa B subunit 1 Homo sapiens 187-193 10919656-10 2000 The effects of flavone in HT-29 cells were associated with changed mRNA levels of cell-cycle- and apoptosis-related genes including cyclooxygenase-2 (COX-2), nuclear transcription factor kappaB (NF-kappaB), and bcl-X(L). flavone 15-22 nuclear factor kappa B subunit 1 Homo sapiens 195-204 10919656-10 2000 The effects of flavone in HT-29 cells were associated with changed mRNA levels of cell-cycle- and apoptosis-related genes including cyclooxygenase-2 (COX-2), nuclear transcription factor kappaB (NF-kappaB), and bcl-X(L). flavone 15-22 BCL2 like 1 Homo sapiens 211-219 10826501-9 2000 ET-1-stimulated IL-6 secretion was also suppressed by diphenylene iodonium (40 microM), an inhibitor of flavon-containing enzymes such as NADH/NADPH oxidase. flavone 104-110 interleukin 6 Homo sapiens 16-20 10782487-3 2000 The isolated flavone was tested for hypoglycemic activity in normal and alloxan-diabetic CD1 mice (25-30 g) were administered in doses of 10, 25 and 50 mg/kg body weight. flavone 13-20 CD1 antigen complex Mus musculus 89-92 10741717-4 2000 In this study, we show that endoreduplication and polyploidation can be prevented by inhibiting the cyclin-dependent kinases (Cdks) by flavopiridol, a synthetic flavone presently undergoing phase II clinical trials. flavone 161-168 cyclin dependent kinase 2 Homo sapiens 126-130 10426807-7 1999 The AHR-containing murine hepatoma cell line 1c1c7 arrested following exposure to AHR agonist concentrations of flavone and alpha-naphthoflavone, but not TCDD. flavone 112-119 aryl-hydrocarbon receptor Mus musculus 4-7 10575734-3 1999 The phenyl ring of the flavone is not exactly perpendicular to the DHP ring. flavone 23-30 dihydropyrimidinase Rattus norvegicus 67-70 10666016-4 2000 After chromatography on silicagel and gel filtration on Sephadex, and using an in vitro anti-PLA2 assay-guided process, we have isolated and identified from the dichloromethane extract the flavone nepetin and four sesquiterpenes. flavone 189-196 phospholipase A2, group V Mus musculus 93-97 10426807-7 1999 The AHR-containing murine hepatoma cell line 1c1c7 arrested following exposure to AHR agonist concentrations of flavone and alpha-naphthoflavone, but not TCDD. flavone 112-119 aryl-hydrocarbon receptor Mus musculus 82-85 10443335-11 1999 The lower susceptibility of LLC-PK1 and MCF-7 cells towards growth arrest was even more pronounced in the case of the flavone baicalein. flavone 118-125 prokineticin 1 Homo sapiens 32-35 10354494-6 1999 The NADH oxidase activity of the NDI1-transfected HEK 293 cells was not affected by rotenone but was inhibited by flavone. flavone 114-121 NADH-ubiquinone reductase (H(+)-translocating) NDI1 Saccharomyces cerevisiae S288C 33-37 10101030-0 1999 Flavone antagonists bind competitively with 2,3,7, 8-tetrachlorodibenzo-p-dioxin (TCDD) to the aryl hydrocarbon receptor but inhibit nuclear uptake and transformation. flavone 0-7 aryl hydrocarbon receptor Rattus norvegicus 95-120 9929167-3 1998 Using this method, the inhibitory effect of various flavonoids, including flavone, flavanone and isoflavone, on the human placental aromatase and 17beta-hydroxysteroid dehydrogenase was studied. flavone 74-81 cytochrome P450 family 19 subfamily A member 1 Homo sapiens 132-141 10234737-1 1999 In this study, the synthesis of new flavonoid derivatives, which possess a 1,4-dihydropyridine (1,4-DHP) moiety on the phenyl ring of flavone were realized. flavone 134-141 dihydropyrimidinase Homo sapiens 100-103 10573180-2 1999 The present study reports the inhibitory effects of six flavonoids, quercetin, genistein, daidzein, equol, (+)-catechin and flavone, on sulphation of p-nitrophenol, a model substrate for the P-form of PST (thermostable, TS) and dopamine, a model substrate for the M-form of PST (thermolabile, TL). flavone 124-131 sulfotransferase family 1A member 1 Homo sapiens 201-204 10573180-2 1999 The present study reports the inhibitory effects of six flavonoids, quercetin, genistein, daidzein, equol, (+)-catechin and flavone, on sulphation of p-nitrophenol, a model substrate for the P-form of PST (thermostable, TS) and dopamine, a model substrate for the M-form of PST (thermolabile, TL). flavone 124-131 sulfotransferase family 1A member 1 Homo sapiens 274-277 9929167-3 1998 Using this method, the inhibitory effect of various flavonoids, including flavone, flavanone and isoflavone, on the human placental aromatase and 17beta-hydroxysteroid dehydrogenase was studied. flavone 74-81 hydroxysteroid 17-beta dehydrogenase 7 Homo sapiens 146-181 9746563-6 1998 In addition, increased AM mRNA was observed following treatment of either C3H/OuJ or C3H/HeJ macrophages with soluble Toxoplasma gondii tachyzoite antigen or the synthetic flavone analog 5, 6-dimethylxanthenone-4-acetic acid. flavone 172-179 adrenomedullin Mus musculus 23-25 9804172-0 1998 Promoter activation and following induction of the p21/WAF1 gene by flavone is involved in G1 phase arrest in A549 lung adenocarcinoma cells. flavone 68-75 cyclin dependent kinase inhibitor 1A Homo sapiens 51-54 9804172-0 1998 Promoter activation and following induction of the p21/WAF1 gene by flavone is involved in G1 phase arrest in A549 lung adenocarcinoma cells. flavone 68-75 cyclin dependent kinase inhibitor 1A Homo sapiens 55-59 9804172-5 1998 As a mechanism underlying the cell cycle arrest, flavone markedly increases the mRNA and protein levels of a universal inhibitor of cyclin-dependent kinase, p21/WAF1, and inhibits phosphorylation of retinoblastoma (RB) protein. flavone 49-56 cyclin dependent kinase inhibitor 1A Homo sapiens 157-160 9804172-5 1998 As a mechanism underlying the cell cycle arrest, flavone markedly increases the mRNA and protein levels of a universal inhibitor of cyclin-dependent kinase, p21/WAF1, and inhibits phosphorylation of retinoblastoma (RB) protein. flavone 49-56 cyclin dependent kinase inhibitor 1A Homo sapiens 161-165 9804172-5 1998 As a mechanism underlying the cell cycle arrest, flavone markedly increases the mRNA and protein levels of a universal inhibitor of cyclin-dependent kinase, p21/WAF1, and inhibits phosphorylation of retinoblastoma (RB) protein. flavone 49-56 RB transcriptional corepressor 1 Homo sapiens 199-218 9804172-7 1998 In addition, 100 microM flavone significantly increases the promoter activity of the p21/WAF1 gene by 5-fold. flavone 24-31 cyclin dependent kinase inhibitor 1A Homo sapiens 85-88 9804172-7 1998 In addition, 100 microM flavone significantly increases the promoter activity of the p21/WAF1 gene by 5-fold. flavone 24-31 cyclin dependent kinase inhibitor 1A Homo sapiens 89-93 9804172-8 1998 These results suggest that the G1 phase arrest by flavone is due to p53-independent transcriptional induction of the p21/WAF1 gene and the subsequent dephosphorylation of RB protein. flavone 50-57 tumor protein p53 Homo sapiens 68-71 9804172-8 1998 These results suggest that the G1 phase arrest by flavone is due to p53-independent transcriptional induction of the p21/WAF1 gene and the subsequent dephosphorylation of RB protein. flavone 50-57 cyclin dependent kinase inhibitor 1A Homo sapiens 117-120 9804172-8 1998 These results suggest that the G1 phase arrest by flavone is due to p53-independent transcriptional induction of the p21/WAF1 gene and the subsequent dephosphorylation of RB protein. flavone 50-57 cyclin dependent kinase inhibitor 1A Homo sapiens 121-125 9804172-8 1998 These results suggest that the G1 phase arrest by flavone is due to p53-independent transcriptional induction of the p21/WAF1 gene and the subsequent dephosphorylation of RB protein. flavone 50-57 RB transcriptional corepressor 1 Homo sapiens 171-173 9763404-2 1998 The effects of flavone and five hydroxylated derivatives on the methoxyresorufin O-demethylase activity catalyzed by cDNA-expressed human cytochromes P450 (CYP)1A1 and 1A2 were examined. flavone 15-22 cytochrome P450 family 1 subfamily A member 1 Homo sapiens 138-171 9763404-3 1998 Flavone was a less potent inhibitor of CYP1A1 (IC50 = 0.14 microM) than CYP1A2 (IC50 = 0.066 microM). flavone 0-7 cytochrome P450 family 1 subfamily A member 1 Homo sapiens 39-45 9763404-4 1998 Four hydroxylated flavone derivatives (3-hydroxy-, 5-hydroxy-, 7-hydroxy-, and 3,7-dihydroxyflavone) were also potent inhibitors of CYP1A1 (IC50 < 0.1 microM) and CYP1A2 (IC50 < 0.3 microM). flavone 18-25 cytochrome P450 family 1 subfamily A member 1 Homo sapiens 132-138 9763404-4 1998 Four hydroxylated flavone derivatives (3-hydroxy-, 5-hydroxy-, 7-hydroxy-, and 3,7-dihydroxyflavone) were also potent inhibitors of CYP1A1 (IC50 < 0.1 microM) and CYP1A2 (IC50 < 0.3 microM). flavone 18-25 cytochrome P450 family 1 subfamily A member 2 Homo sapiens 166-172 9435150-0 1998 Molecular basis of the inhibition of human aromatase (estrogen synthetase) by flavone and isoflavone phytoestrogens: A site-directed mutagenesis study. flavone 78-85 cytochrome P450 family 19 subfamily A member 1 Homo sapiens 43-52 9495809-7 1998 Flavone and flavanone, two closely related structural analogs of PD98059, inhibited AHR transformation by TCDD with IC50 values similar to that obtained with PD98059. flavone 0-7 aryl hydrocarbon receptor Homo sapiens 84-87 9435150-4 1998 In combination with computer modeling, the binding characteristics and the structure requirement for flavone and isoflavone phytoestrogens to inhibit human aromatase were obtained. flavone 101-108 cytochrome P450 family 19 subfamily A member 1 Homo sapiens 156-165 9435150-0 1998 Molecular basis of the inhibition of human aromatase (estrogen synthetase) by flavone and isoflavone phytoestrogens: A site-directed mutagenesis study. flavone 78-85 cytochrome P450 family 19 subfamily A member 1 Homo sapiens 54-73 9435150-1 1998 Flavone and isoflavone phytoestrogens are plant chemicals and are known to be competitive inhibitors of cytochrome P450 aromatase with respect to the androgen substrate. flavone 0-7 cytochrome P450 family 19 subfamily A member 1 Homo sapiens 120-129 9462835-5 1998 Flavone, which is a specific inhibitor of the S. cerevisiae NDI1, inhibited almost completely NADH oxidase and NADH-UQ1 reductase activities of NDI1-overexpressed membranes but scarcely inhibited these activities of the control membranes. flavone 0-7 NADH-ubiquinone reductase (H(+)-translocating) NDI1 Saccharomyces cerevisiae S288C 60-64 9462835-5 1998 Flavone, which is a specific inhibitor of the S. cerevisiae NDI1, inhibited almost completely NADH oxidase and NADH-UQ1 reductase activities of NDI1-overexpressed membranes but scarcely inhibited these activities of the control membranes. flavone 0-7 NADH-ubiquinone reductase (H(+)-translocating) NDI1 Saccharomyces cerevisiae S288C 144-148 9324931-7 1997 In contrast, the RS and HNE inhibiting potencies of an essentially flavone-free and OPC-rich fraction C (21.3% of WS-1442) were significantly higher (inhibition of lipid peroxidation: IC50 0.3 microgram/ml; inhibition of HNE: IC50 0.84 microgram/ml) as those of WS-1442. flavone 67-74 elastase, neutrophil expressed Homo sapiens 24-27 9461039-7 1997 The data show that, of the flavonoids, the flavonols are the most effective inducers of quinone reductase activity in Hepa1c1c7 cells (kaempferol approximately galangin > quercetin > myricetin approximately apigenin (a flavone)) and that flavanols and flavans are ineffective. flavone 225-232 crystallin, zeta Mus musculus 88-105 9274802-5 1997 Co-administration of BHT (0.1%) and flavone (0.1%) increased markedly the levels of proteins and the activities of the enzymes related to the isozymes of CYP2A and CYP2B, while co-administration of BHA (0.2%) and flavanone (0.1%) elevated those related to CYP1A. flavone 36-43 cytochrome P450, family 2, subfamily a Mus musculus 154-159 9274802-5 1997 Co-administration of BHT (0.1%) and flavone (0.1%) increased markedly the levels of proteins and the activities of the enzymes related to the isozymes of CYP2A and CYP2B, while co-administration of BHA (0.2%) and flavanone (0.1%) elevated those related to CYP1A. flavone 36-43 cytochrome P450, family 2, subfamily b, polypeptide 10 Mus musculus 164-169 9357165-2 1997 While the three hepatotoxicants produced differential biochemical response, the flavone was able to restore biochemical alterations only in hepatocytes exposed to CCl4 and AAP induced toxicity. flavone 80-87 C-C motif chemokine ligand 4 Rattus norvegicus 163-167 9208175-10 1997 For cis-anti- and cis-syn-DB[a,l]P tetrols, only a single conformer is detected by FLN spectroscopy. flavone 83-86 synemin Homo sapiens 22-25 9357165-3 1997 Silymarin at 0.4 mM was able to counteract lipid peroxidation and enzyme leakage induced by 3 mM CCl4 The flavone also offered protection by more than 60% in hepatocytes isolated from PB pre-treated rats where CCl4 at 2 mM produced enhanced toxicity over hepatocytes isolated from untreated control rats. flavone 106-113 C-C motif chemokine ligand 4 Rattus norvegicus 97-101 9357165-3 1997 Silymarin at 0.4 mM was able to counteract lipid peroxidation and enzyme leakage induced by 3 mM CCl4 The flavone also offered protection by more than 60% in hepatocytes isolated from PB pre-treated rats where CCl4 at 2 mM produced enhanced toxicity over hepatocytes isolated from untreated control rats. flavone 106-113 C-C motif chemokine ligand 4 Rattus norvegicus 210-214 8610110-3 1996 A novel flavone, (-)-cis-5,7-dihydroxyphenyl-8-[4-(3-hydroxy-1-methyl)piperidinyl] -4H-1-benzopyran-4-one hydrochloride hemihydrate (L868276), is a potent inhibitor of CDKs. flavone 8-15 cyclin dependent kinase 1 Homo sapiens 168-172 9202751-3 1997 In the presence of flavonoids such as alpha-naphthoflavone and flavone, both CYP3A4 and CYP3A5 have also been shown to play a minor role in the activation of food-derived heterocyclic amines. flavone 51-58 cytochrome P450 family 3 subfamily A member 4 Homo sapiens 77-83 9202751-3 1997 In the presence of flavonoids such as alpha-naphthoflavone and flavone, both CYP3A4 and CYP3A5 have also been shown to play a minor role in the activation of food-derived heterocyclic amines. flavone 51-58 cytochrome P450 family 3 subfamily A member 5 Homo sapiens 88-94 8619243-3 1996 Immunoblot analysis indicated that flavone and tangeretin increased cytochrome P450 1A1, 1A2, and 2B1,2 forms, whereas flavanone only enhanced the cytochrome P450 2B isozymes. flavone 35-42 cytochrome P450, family 1, subfamily a, polypeptide 1 Rattus norvegicus 68-87 8619243-4 1996 Northern blot study showed that flavone and tangeretin increased the level of the cytochrome P450 1A2 mRNAs. flavone 32-39 cytochrome P450, family 1, subfamily a, polypeptide 2 Rattus norvegicus 82-101 8445932-1 1993 The effects of flavone (2-phenyl-1,4-benzopyrone), a modulator of the cytochrome P-450 monooxygenase system, on myocardial postischemic reperfusion recovery were examined in the present study. flavone 15-22 cytochrome P-450 Oryctolagus cuniculus 70-86 7539338-1 1995 Nitric oxide (NO) is produced in mammals by the enzyme NO synthase (NOS) in response to a number of agents, including the experimental antitumour agent flavone acetic acid (FAA) and the cytokine tumour necrosis factor-alpha (TNF). flavone 152-159 nitric oxide synthase 1, neuronal Mus musculus 55-66 8155716-3 1994 A comparison between the mouse and human CYP1A2 revealed that alpha-naphthoflavone and flavone did not change the benzo[a]pyrene 3-hydroxylation activity of human CYP1A2 but inhibited its 7-ethoxyresorufin and 7-methoxyresorufin O-dealkylation activities. flavone 75-82 cytochrome P450 family 1 subfamily A member 2 Homo sapiens 41-47 8250970-0 1993 Alteration of the phosphorylation state of p34cdc2 kinase by the flavone L86-8275 in breast carcinoma cells. flavone 65-72 cyclin dependent kinase 1 Homo sapiens 43-50 17236004-4 1993 The flavone-glucoside-cleaving beta-glucosidase (FGG) from the ligulate florets of chamomile was purified to electrophoretic homogeneity by the following procedure: ammonium sulphate fractionation, anion exchange on Mono Q, hydrophobic interaction chromatography on Bio-Gel TSK Phenyl-5-PW, and gel filtration on Superose 12. flavone 4-11 tsukushi, small leucine rich proteoglycan Homo sapiens 274-277 8445932-1 1993 The effects of flavone (2-phenyl-1,4-benzopyrone), a modulator of the cytochrome P-450 monooxygenase system, on myocardial postischemic reperfusion recovery were examined in the present study. flavone 24-48 cytochrome P-450 Oryctolagus cuniculus 70-86 8445932-10 1993 The improvement resulting from flavone infusion was abolished completely by SKF 525-A, providing support for the interpretation that the effects of flavone were mediated through the cytochrome P-450 system. flavone 31-38 cytochrome P-450 Oryctolagus cuniculus 182-198 8445932-10 1993 The improvement resulting from flavone infusion was abolished completely by SKF 525-A, providing support for the interpretation that the effects of flavone were mediated through the cytochrome P-450 system. flavone 148-155 cytochrome P-450 Oryctolagus cuniculus 182-198 8445932-12 1993 We conclude that pretreatment with flavone represents a promising approach to myocardial protection that may be due to modulation of the myocardial cytochrome P-450 system. flavone 35-42 cytochrome P-450 Oryctolagus cuniculus 148-164 1631168-1 1992 The crystal structure of the complex of 3",5"-dibromo-2",4,4",6-tetrahydroxyaurone, a flavone derivative, with human transthyretin (TTR), a serum thyroid hormone transport protein, has been determined and refined to R = 17.9% for data to 2.3-A resolution and provides a detailed description of a protein-bound flavonoid structure. flavone 86-93 transthyretin Homo sapiens 117-130 1403805-4 1992 Baicalein (10(-5) M), the prototype flavone, also increased sensitivity to exogenous norepinephrine, serotonin, arginine vasopressin and to the noncatecholamine alpha-1 and alpha-2 adrenergic agonists, cirazoline and tramazoline. flavone 36-43 arginine vasopressin Rattus norvegicus 121-132 1631168-1 1992 The crystal structure of the complex of 3",5"-dibromo-2",4,4",6-tetrahydroxyaurone, a flavone derivative, with human transthyretin (TTR), a serum thyroid hormone transport protein, has been determined and refined to R = 17.9% for data to 2.3-A resolution and provides a detailed description of a protein-bound flavonoid structure. flavone 86-93 transthyretin Homo sapiens 132-135 1385730-1 1992 The toxicity in rats and mice and the responses of 5 rat lung tumours, a rat rhabdomyosarcoma and a mouse colon tumour to flavone acetic acid, FAA, were studied. flavone 122-129 fumarylacetoacetate hydrolase Mus musculus 143-146 1643669-6 1992 Aryl hydrocarbon hydroxylase activity was moderately increased (1.5-1.8-fold) in microsomes prepared from rats fed flavone, tangeretin, 7,8-benzoflavone and 5,6-benzo-flavone. flavone 115-122 cytochrome P450, family 1, subfamily a, polypeptide 1 Rattus norvegicus 0-28 34684783-3 2021 Acacetin, a flavone present in various plants, inhibits constitutive and inducible STAT3 activation in STAT3-activated DU145 prostate cancer cells. flavone 12-19 signal transducer and activator of transcription 3 Homo sapiens 83-88 34597878-2 2021 This study was performed to investigate the protective effect of flavone apigenin through inhibition of GSK-3 and the involvement of this kinase in the inhibition of BACE1 expression and hyperphosphorylation of tau protein in an AD rat model. flavone 65-72 beta-secretase 1 Rattus norvegicus 166-171 33798836-4 2021 In this study, a database containing 2017 flavone analogs was prepared and screened against SARS-CoV-2 Mpro using the molecular docking technique. flavone 42-49 NEWENTRY Severe acute respiratory syndrome-related coronavirus 103-107 33798836-5 2021 According to the results, 371 flavone analogs exhibited good potency towards Mpro with docking scores less than -9.0 kcal/mol. flavone 30-37 NEWENTRY Severe acute respiratory syndrome-related coronavirus 77-81 34843882-7 2022 Further study showed inhibitory effect of HGK on CYP enzymes was weaker than that of diosmetin, which may be related to the substitution of hydroxyl and methoxy in the A and B rings of the flavone skeleton. flavone 189-196 cytochrome P450 family 4 subfamily F member 3 Homo sapiens 49-52 34960014-0 2021 Dietary Flavone Baicalein Combinate with Genipin Attenuates Inflammation Stimulated by Lipopolysaccharide in RAW264.7 Cells or Pseudomonas aeruginosa in Mice via Regulating the Expression and Phosphorylation of AKT. flavone 8-15 thymoma viral proto-oncogene 1 Mus musculus 211-214 34960014-6 2021 In this study, the dietary flavone baicalein was identified as a novel inhibitor of HSP90 that targeted the N-terminal ATP binding pocket of HSP90 and hindered the chaperone cycle, resulting in AKT degradation. flavone 27-34 heat shock protein, 3 Mus musculus 84-89 34960014-6 2021 In this study, the dietary flavone baicalein was identified as a novel inhibitor of HSP90 that targeted the N-terminal ATP binding pocket of HSP90 and hindered the chaperone cycle, resulting in AKT degradation. flavone 27-34 heat shock protein, 3 Mus musculus 141-146 34960014-6 2021 In this study, the dietary flavone baicalein was identified as a novel inhibitor of HSP90 that targeted the N-terminal ATP binding pocket of HSP90 and hindered the chaperone cycle, resulting in AKT degradation. flavone 27-34 thymoma viral proto-oncogene 1 Mus musculus 194-197 34256329-0 2021 Natural flavone tricin exerted anti-inflammatory activity in macrophage via NF-kappaB pathway and ameliorated acute colitis in mice. flavone 8-15 nuclear factor of kappa light polypeptide gene enhancer in B cells 1, p105 Mus musculus 76-85 34224301-0 2021 Roles of cytochrome P450 2A6 in the oxidation of flavone, 4 -hydroxyflavone, and 4 -, 3 -, and 2 -methoxyflavones by human liver microsomes. flavone 49-56 cytochrome P450 family 2 subfamily A member 6 Homo sapiens 9-28 34224301-1 2021 Nine forms of recombinant cytochrome P450 (P450 or CYP) enzymes were used to study roles of individual P450 enzymes in the oxidation of flavone and some other flavonoids, 4 -hydroxyflavone and 4 -, 3 -, and 2 -methoxyflavones, by human liver microsomes using LC-MS/MS analysis.As has been reported previously (Nagayoshi et al., Xenobiotica 50, 1158-1169, 2020), 4 -, 3 -, and 2 -methoxyflavones were preferentially O-demethylated by human liver P450 enzymes to form 4 -, 3 -, and 2 -hydroxylated flavones and also 3 ,4 -dihydroxyflavone from the former two substrates.In comparisons of product formation by oxidation of these methoxylated flavones, CYP2A6 was found to be a major enzyme catalyzing flavone 4 - and 3 -hydroxylations by human liver microsomes but did not play significant roles in 2 -hydroxylation of flavone, O-demethylations of three methoxylated flavones, and the oxidation of 4 -hydroxyflavone to 3 ,4 -dihydroxyflavone.The effects of anti-CYP2A6 IgG and chemical P450 inhibitors suggested that different P450 enzymes, as well as CYP2A6, catalyzed oxidation of these flavonoids at different positions by liver microsomes.These studies suggest that CYP2A6 catalyzes flavone 4 - and 3 -hydroxylations in human liver microsomes and that other P450 enzymes have different roles in oxidizing these flavonoids. flavone 136-143 cytochrome P450 family 2 subfamily A member 6 Homo sapiens 649-655 34224301-1 2021 Nine forms of recombinant cytochrome P450 (P450 or CYP) enzymes were used to study roles of individual P450 enzymes in the oxidation of flavone and some other flavonoids, 4 -hydroxyflavone and 4 -, 3 -, and 2 -methoxyflavones, by human liver microsomes using LC-MS/MS analysis.As has been reported previously (Nagayoshi et al., Xenobiotica 50, 1158-1169, 2020), 4 -, 3 -, and 2 -methoxyflavones were preferentially O-demethylated by human liver P450 enzymes to form 4 -, 3 -, and 2 -hydroxylated flavones and also 3 ,4 -dihydroxyflavone from the former two substrates.In comparisons of product formation by oxidation of these methoxylated flavones, CYP2A6 was found to be a major enzyme catalyzing flavone 4 - and 3 -hydroxylations by human liver microsomes but did not play significant roles in 2 -hydroxylation of flavone, O-demethylations of three methoxylated flavones, and the oxidation of 4 -hydroxyflavone to 3 ,4 -dihydroxyflavone.The effects of anti-CYP2A6 IgG and chemical P450 inhibitors suggested that different P450 enzymes, as well as CYP2A6, catalyzed oxidation of these flavonoids at different positions by liver microsomes.These studies suggest that CYP2A6 catalyzes flavone 4 - and 3 -hydroxylations in human liver microsomes and that other P450 enzymes have different roles in oxidizing these flavonoids. flavone 136-143 cytochrome P450 family 2 subfamily A member 6 Homo sapiens 959-965 34224301-1 2021 Nine forms of recombinant cytochrome P450 (P450 or CYP) enzymes were used to study roles of individual P450 enzymes in the oxidation of flavone and some other flavonoids, 4 -hydroxyflavone and 4 -, 3 -, and 2 -methoxyflavones, by human liver microsomes using LC-MS/MS analysis.As has been reported previously (Nagayoshi et al., Xenobiotica 50, 1158-1169, 2020), 4 -, 3 -, and 2 -methoxyflavones were preferentially O-demethylated by human liver P450 enzymes to form 4 -, 3 -, and 2 -hydroxylated flavones and also 3 ,4 -dihydroxyflavone from the former two substrates.In comparisons of product formation by oxidation of these methoxylated flavones, CYP2A6 was found to be a major enzyme catalyzing flavone 4 - and 3 -hydroxylations by human liver microsomes but did not play significant roles in 2 -hydroxylation of flavone, O-demethylations of three methoxylated flavones, and the oxidation of 4 -hydroxyflavone to 3 ,4 -dihydroxyflavone.The effects of anti-CYP2A6 IgG and chemical P450 inhibitors suggested that different P450 enzymes, as well as CYP2A6, catalyzed oxidation of these flavonoids at different positions by liver microsomes.These studies suggest that CYP2A6 catalyzes flavone 4 - and 3 -hydroxylations in human liver microsomes and that other P450 enzymes have different roles in oxidizing these flavonoids. flavone 136-143 cytochrome P450 family 2 subfamily A member 6 Homo sapiens 1049-1055 34224301-1 2021 Nine forms of recombinant cytochrome P450 (P450 or CYP) enzymes were used to study roles of individual P450 enzymes in the oxidation of flavone and some other flavonoids, 4 -hydroxyflavone and 4 -, 3 -, and 2 -methoxyflavones, by human liver microsomes using LC-MS/MS analysis.As has been reported previously (Nagayoshi et al., Xenobiotica 50, 1158-1169, 2020), 4 -, 3 -, and 2 -methoxyflavones were preferentially O-demethylated by human liver P450 enzymes to form 4 -, 3 -, and 2 -hydroxylated flavones and also 3 ,4 -dihydroxyflavone from the former two substrates.In comparisons of product formation by oxidation of these methoxylated flavones, CYP2A6 was found to be a major enzyme catalyzing flavone 4 - and 3 -hydroxylations by human liver microsomes but did not play significant roles in 2 -hydroxylation of flavone, O-demethylations of three methoxylated flavones, and the oxidation of 4 -hydroxyflavone to 3 ,4 -dihydroxyflavone.The effects of anti-CYP2A6 IgG and chemical P450 inhibitors suggested that different P450 enzymes, as well as CYP2A6, catalyzed oxidation of these flavonoids at different positions by liver microsomes.These studies suggest that CYP2A6 catalyzes flavone 4 - and 3 -hydroxylations in human liver microsomes and that other P450 enzymes have different roles in oxidizing these flavonoids. flavone 136-143 cytochrome P450 family 2 subfamily A member 6 Homo sapiens 1167-1173 34161895-0 2021 GLUT4 translocation in C2C12 myoblasts and primary mouse hepatocytes by an antihyperglycemic flavone from Tillandsia usneoides. flavone 93-100 solute carrier family 2 (facilitated glucose transporter), member 4 Mus musculus 0-5 34160206-7 2021 Most of the flavone aglycones function through NF-kappaB, MAPK, and JNK-STAT pathways, and their possible cell binding targets are kinase, aryl hydrocarbon receptor (AhR), G-protein coupled receptors, and estrogen receptors. flavone 12-19 nuclear factor kappa B subunit 1 Homo sapiens 47-56 34160206-7 2021 Most of the flavone aglycones function through NF-kappaB, MAPK, and JNK-STAT pathways, and their possible cell binding targets are kinase, aryl hydrocarbon receptor (AhR), G-protein coupled receptors, and estrogen receptors. flavone 12-19 mitogen-activated protein kinase 8 Homo sapiens 68-71 34160206-7 2021 Most of the flavone aglycones function through NF-kappaB, MAPK, and JNK-STAT pathways, and their possible cell binding targets are kinase, aryl hydrocarbon receptor (AhR), G-protein coupled receptors, and estrogen receptors. flavone 12-19 aryl hydrocarbon receptor Homo sapiens 139-164 34160206-7 2021 Most of the flavone aglycones function through NF-kappaB, MAPK, and JNK-STAT pathways, and their possible cell binding targets are kinase, aryl hydrocarbon receptor (AhR), G-protein coupled receptors, and estrogen receptors. flavone 12-19 aryl hydrocarbon receptor Homo sapiens 166-169 34068281-6 2021 The silencing of NQO2 strongly reduced flavone-induced autophagic flux, although it increased basal LC3-II levels in HepG2 cells. flavone 39-46 N-ribosyldihydronicotinamide:quinone reductase 2 Homo sapiens 17-21 34068281-7 2021 Both flavones induced AMP kinase (AMPK) activation, while its reduction by AMPK beta (PRKAB1) silencing inhibited flavone-induced autophagy. flavone 114-121 protein kinase AMP-activated non-catalytic subunit beta 1 Homo sapiens 86-92 34068281-10 2021 These findings imply that NQO2 works as a flavone receptor mediating autophagy and may contribute to other hepatic effects of flavonoids. flavone 42-49 N-ribosyldihydronicotinamide:quinone reductase 2 Homo sapiens 26-30 35007929-7 2022 The protein level of iNOS expression was significantly improved in all immunopotentiator groups, except for the astragalus flavone group. flavone 123-130 inositol-3-phosphate synthase 1 Homo sapiens 21-25 35583593-10 2022 Besides, silencing of the transcription factor nuclear factor erythroid 2-related factor 2 (Nrf2) abolished the ISO-induced HO-1 upregulation and mitochondrial benefits induced by this flavone on the CPF-challenged cells. flavone 185-192 NFE2 like bZIP transcription factor 2 Homo sapiens 47-90 35583593-10 2022 Besides, silencing of the transcription factor nuclear factor erythroid 2-related factor 2 (Nrf2) abolished the ISO-induced HO-1 upregulation and mitochondrial benefits induced by this flavone on the CPF-challenged cells. flavone 185-192 NFE2 like bZIP transcription factor 2 Homo sapiens 92-96 35583593-10 2022 Besides, silencing of the transcription factor nuclear factor erythroid 2-related factor 2 (Nrf2) abolished the ISO-induced HO-1 upregulation and mitochondrial benefits induced by this flavone on the CPF-challenged cells. flavone 185-192 heme oxygenase 1 Homo sapiens 124-128 34099595-0 2022 A newly synthesized flavone from luteolin escapes from COMT-catalyzed methylation and inhibits lipopolysaccharide-induced inflammation in RAW264.7 macrophages via JNK,P38 and NF-kappaB signaling pathways. flavone 20-27 catechol-O-methyltransferase Homo sapiens 55-59 34099595-0 2022 A newly synthesized flavone from luteolin escapes from COMT-catalyzed methylation and inhibits lipopolysaccharide-induced inflammation in RAW264.7 macrophages via JNK,P38 and NF-kappaB signaling pathways. flavone 20-27 mitogen-activated protein kinase 8 Homo sapiens 163-166 34099595-0 2022 A newly synthesized flavone from luteolin escapes from COMT-catalyzed methylation and inhibits lipopolysaccharide-induced inflammation in RAW264.7 macrophages via JNK,P38 and NF-kappaB signaling pathways. flavone 20-27 nuclear factor kappa B subunit 1 Homo sapiens 175-184 34099595-4 2022 Without a catechol ring in the chemical structure, this new flavone could escape from the COMT-catalyzed methylation, thus affording the potential to exert its functions in the original form when administrated in the organism. flavone 60-67 catechol-O-methyltransferase Homo sapiens 90-94 3164998-8 1988 Structure activity studies exhibited that the inhibitory potencies of the flavonoids for tyrosine kinases of pp130fps and insulin receptor correlated with the number of hydroxy residues on the flavone rings (gamma = 0.974 and 0.926, respectively), whereas the hydroxylation influenced to a lesser extent the inhibitory potencies for serine/threonine protein kinase. flavone 193-200 insulin receptor Homo sapiens 122-138 35111229-0 2022 Citrus Flavone Tangeretin Inhibits CRPC Cell Proliferation by Regulating Cx26, AKT, and AR Signaling. flavone 7-14 gap junction protein beta 2 Homo sapiens 73-77 35111229-0 2022 Citrus Flavone Tangeretin Inhibits CRPC Cell Proliferation by Regulating Cx26, AKT, and AR Signaling. flavone 7-14 AKT serine/threonine kinase 1 Homo sapiens 79-82 2730676-10 1989 Analysis of these structure-activity data revealed a model of the minimal essential features required for PKC inhibition by flavonoids: a coplanar flavone structure with free hydroxyl substituents at the 3", 4" and 7-positions. flavone 147-154 protein kinase C, gamma Rattus norvegicus 106-109 3366417-3 1988 In contrast, 0.25% flavone caused significant increases in relative liver weight, microsomal and cytoplasmic proteins, and cytochrome P-450 content. flavone 19-26 cytochrome P450, family 2, subfamily g, polypeptide 1 Rattus norvegicus 123-139 3121205-4 1988 In addition, the microsomal activation was reduced efficiently by known inhibitors of cytochrome P-450-mediated reactions such as 7,8-benzoflavone, ellipticine and flavone. flavone 139-146 cytochrome P450, family 2, subfamily g, polypeptide 1 Rattus norvegicus 86-102 4059325-0 1985 Flavone modulators of rat hepatic aryl hydrocarbon hydroxylase. flavone 0-7 cytochrome P450, family 1, subfamily a, polypeptide 1 Rattus norvegicus 34-62 4059325-2 1985 We have utilized a series of 18 flavone modulators of AHH to distinguish and probe for different cytochrome P-450 isozymes in liver microsomes from control and 3-methylcholanthrene (MC)-injected rats. flavone 32-39 cytochrome P450, family 1, subfamily a, polypeptide 1 Rattus norvegicus 54-57 6609910-6 1984 The presence of a double bond at position C-2-3 in the flavone and flavonol aglycones, a keto group at C-4, B ring hydroxylation and/or a free hydroxyl group at C-3 may be associated with activity. flavone 55-62 complement C2 Homo sapiens 42-45 33877504-9 2021 Indeed, flavone, isoflavone aglycones, non-prenylated chalcones and glycycoumarin were found to be TRPM8 inhibitors. flavone 8-15 transient receptor potential cation channel subfamily M member 8 Homo sapiens 99-104 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. flavone 55-62 cytochrome P450 family 4 subfamily F member 3 Homo sapiens 184-200 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. flavone 88-95 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. flavone 37-44 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. flavone 37-44 cytochrome P450 1A1 Oryctolagus cuniculus 138-157 31899683-8 2021 Among the synthesized compounds, in flavone derivatives such as HFc (7-hydroxy-3-(4-methoxy phenyl)-4H-chromen-4-one), HFd (2-(2,4-di methoxy-phenyl)-7-hydroxy-4H-chromen-4-one) and HFe (7-hydroxy-2-(thiophen-2-yl)-4H-chromen-4-one) were produced higher potency. flavone 36-43 homeostatic iron regulator Homo sapiens 182-185 33939580-3 2021 In alpha-glucosidase inhibitory assay, the EtOAc extract and its flavone and biflavone derivatives possessed the significant IC50 range of 9.17-97.53 microM, as compared with that of the positive control acarbose (249 microM). flavone 65-72 sucrase-isomaltase Homo sapiens 3-20 33585872-7 2021 A QTL near P1 (Pericarp color1) was found for both flavone content and flavanol-anthocyanin condensed forms. flavone 51-58 myb-related protein P Zea mays 11-30 34022252-1 2021 7,8-dihydroxyflavone (DHF), a naturally-occurring plant-based flavone, is a high-affinity tyrosine kinase receptor B (TrkB) agonist, and a bioactive molecule of therapeutic interest for neuronal survival, differentiation, synaptic plasticity and neurogenesis. flavone 13-20 neurotrophic receptor tyrosine kinase 2 Homo sapiens 90-116 34022252-1 2021 7,8-dihydroxyflavone (DHF), a naturally-occurring plant-based flavone, is a high-affinity tyrosine kinase receptor B (TrkB) agonist, and a bioactive molecule of therapeutic interest for neuronal survival, differentiation, synaptic plasticity and neurogenesis. flavone 13-20 neurotrophic receptor tyrosine kinase 2 Homo sapiens 118-122 32945582-4 2021 Hispidulin (HIS), is a biologically active natural flavone with versatile biological and pharmacological activities. flavone 51-58 histidine ammonia-lyase Homo sapiens 0-10 32945582-4 2021 Hispidulin (HIS), is a biologically active natural flavone with versatile biological and pharmacological activities. flavone 51-58 histidine ammonia-lyase Homo sapiens 12-15 31899683-10 2021 CONCLUSIONS: The flavone and flavanone scaffolds were posses their excellent inhibitory action over the Cyclooxygenase-2 and acts as a potential anti-inflammatory agents. flavone 17-24 prostaglandin-endoperoxide synthase 2 Homo sapiens 104-120 33519472-2 2020 The aim of this study was to investigate whether the natural flavone acacetin could protect against endothelial injury induced by high glucose and attenuate diabetes-accelerated atherosclerosis in streptozotocin-(STZ) induced diabetic ApoE-/- mice model. flavone 61-68 apolipoprotein E Mus musculus 235-239 32141421-0 2021 Synthesis, Molecular Docking and Biological Evaluation of Novel Flavone Derivatives as Potential Anticancer Agents Targeting Akt. flavone 64-71 AKT serine/threonine kinase 1 Homo sapiens 125-128 32141421-13 2021 CONCLUSION: The synthesized flavone derivatives and particularly compound 3b exhibited promising anticancer activity through Akt inhibition. flavone 28-35 AKT serine/threonine kinase 1 Homo sapiens 125-128 33185419-0 2020 Polyphenol Honokiol and Flavone 2",3",4"-Trihydroxyflavone Differentially Interact with alpha-Synuclein at Distinct Phases of Aggregation. flavone 24-31 synuclein alpha Homo sapiens 88-103 33398976-6 2020 The results of fermentation showed that SmF3H can catalyze the flavone 3-hydroxylation reaction, and its catalytic efficiency was significantly higher than that of commonly used SlF3H from Solanum lycopersicum. flavone 63-70 flavanone 3-dioxygenase Solanum lycopersicum 178-183 33348871-2 2020 METHODS: We examined the inhibitory effects of a variety of flavone and flavonol derivatives on ODC enzymatic activity, and performed in silico molecular docking of baicalein, 7,8-dihydroxyflavone and myricetin to the whole dimer of human ODC to investigate the possible binding site of these compounds on ODC. flavone 60-67 ornithine decarboxylase 1 Homo sapiens 96-99 33348871-7 2020 CONCLUSIONS: Therefore, we suggest that the flavone or flavonol derivatives baicalein, 7,8-dihydroxyflavone, and myricetin are potent chemopreventive and chemotherapeutic agents that target ODC. flavone 44-51 ornithine decarboxylase 1 Homo sapiens 190-193 32899576-0 2020 Synthesis, In Silico and In Vitro Evaluation of Some Flavone Derivatives for Acetylcholinesterase and BACE-1 Inhibitory Activity. flavone 53-60 acetylcholinesterase (Cartwright blood group) Homo sapiens 77-97 33291755-0 2020 Molecular Docking Simulations on Histone Deacetylases (HDAC)-1 and -2 to Investigate the Flavone Binding. flavone 89-96 histone deacetylase 1 Homo sapiens 33-69 33291755-5 2020 Our data have revealed how flavone, and other two flavones previously investigated, i.e., apigenin and luteolin, can interact as ligands with HDAC1 and 2 at the active site binding pocket. flavone 27-34 histone deacetylase 1 Homo sapiens 142-153 33381046-0 2020 Astragalus Flavone Ameliorates Atherosclerosis and Hepatic Steatosis Via Inhibiting Lipid-Disorder and Inflammation in apoE-/- Mice. flavone 11-18 apolipoprotein E Mus musculus 119-123 32823005-0 2020 Design and synthesis of novel Flavone-based histone deacetylase inhibitors antagonizing activation of STAT3 in breast cancer. flavone 30-37 signal transducer and activator of transcription 3 Homo sapiens 102-107 32899576-0 2020 Synthesis, In Silico and In Vitro Evaluation of Some Flavone Derivatives for Acetylcholinesterase and BACE-1 Inhibitory Activity. flavone 53-60 beta-secretase 1 Homo sapiens 102-108 32703423-0 2020 Citrus flavone tangeretin is a potential insulin sensitizer targeting hepatocytes through suppressing MEK-ERK1/2 pathway. flavone 7-14 midkine Mus musculus 102-105 33133535-2 2020 We have previously shown that the dietary flavone apigenin (4",5,7-trihydroxyflavone) upregulates CD26/DPPIV on colon cells. flavone 42-49 dipeptidyl peptidase 4 Homo sapiens 98-102 33133535-2 2020 We have previously shown that the dietary flavone apigenin (4",5,7-trihydroxyflavone) upregulates CD26/DPPIV on colon cells. flavone 42-49 dipeptidyl peptidase 4 Homo sapiens 103-108 32703423-0 2020 Citrus flavone tangeretin is a potential insulin sensitizer targeting hepatocytes through suppressing MEK-ERK1/2 pathway. flavone 7-14 mitogen-activated protein kinase 3 Mus musculus 106-112 31997462-0 2020 Flavones as tyrosinase inhibitors: kinetic studies in vitro and in silico. flavone 0-8 tyrosinase Homo sapiens 12-22 31997462-8 2020 The polymethoxy flavones 4 and 5 exhibited the strongest tyrosinase inhibitory effect with the half maximal inhibitory concentration (IC50 ) values of 131.92 +- 1.75 muM and 99.87 +- 2.38 muM respectively. flavone 4-24 tyrosinase Homo sapiens 57-67 31997462-10 2020 Docking studies indicated that methoxy groups on 4 and 5 caused steric hindrance which prevented alternative binding modes in the tyrosinase; the methoxy groups on the B-ring of these flavones faced the catalytic site in the enzyme. flavone 184-192 tyrosinase Homo sapiens 130-140 31676069-0 2020 Nobiletin and related polymethoxylated flavones bind to and inhibit the nuclear export factor Exportin-1 in NK leukemia cell line KHYG-1. flavone 22-47 exportin 1 Homo sapiens 94-104 31978681-0 2020 Search for non-acidic ALR2 inhibitors: Evaluation of flavones as targeted agents for the management of diabetic complications. flavone 53-61 aldo-keto reductase family 1 member B Homo sapiens 22-26 31978681-7 2020 Initially, flavones reported by our research group were screened by those two pharmacophore models to obtain hits with an optimum affinity for the catalytic domain of both ALR2 and SDH. flavone 11-19 aldo-keto reductase family 1 member B Homo sapiens 172-176 31978681-7 2020 Initially, flavones reported by our research group were screened by those two pharmacophore models to obtain hits with an optimum affinity for the catalytic domain of both ALR2 and SDH. flavone 11-19 sorbitol dehydrogenase Homo sapiens 181-184 31968628-5 2020 The results indicated that the carbon-carbon double bond group at the C2, C3 sites and the carbonyl group at the C4 sites of flavones were essential for thrombin inhibition, whereas the methoxy and O-glycosyl groups reduced thrombin inhibition. flavone 125-133 coagulation factor II, thrombin Homo sapiens 153-161 30993586-0 2020 Midkine silencing enhances the anti-prostate cancer stem cell activity of the flavone apigenin: cooperation on signaling pathways regulated by ERK, p38, PTEN, PARP, and NF-kappaB. flavone 78-85 midkine Homo sapiens 0-7 31991371-0 2020 Natural flavone tricetin suppresses oxidized LDL-induced endothelial inflammation mediated by Egr-1. flavone 8-15 early growth response 1 Homo sapiens 94-99 31785807-0 2020 Flavone inhibited proliferation of T-ALL by promoting c-Cbl-induced ubiquitinylation and degradation of Notch1. flavone 0-7 Cbl proto-oncogene Homo sapiens 54-59 31785807-0 2020 Flavone inhibited proliferation of T-ALL by promoting c-Cbl-induced ubiquitinylation and degradation of Notch1. flavone 0-7 notch receptor 1 Homo sapiens 104-110 31785807-7 2020 In this study, we demonstrated that flavone inhibited cell proliferation by down-regulating Notch1 signal pathway in CCRF-CEM and Molt-4 T-ALL cells. flavone 36-43 notch receptor 1 Homo sapiens 92-98 31785807-8 2020 Flavone-mediated upregulation of c-Cbl level results in the increase in its interaction with ICN1, further caused ICN1 ubiquitinylation and degradation. flavone 0-7 Cbl proto-oncogene Homo sapiens 33-38 31785807-9 2020 Knockdown of c-Cbl reversed flavone-induced down-regulation of ICN1 and inhibition of cell proliferation in T-ALL cells. flavone 28-35 Cbl proto-oncogene Homo sapiens 13-18 31785807-10 2020 In short, this study indicated that flavone exerted resistance to T-ALL by promoting c-Cbl-induced ubiquitinylation and degradation of ICN1. flavone 36-43 Cbl proto-oncogene Homo sapiens 85-90 31676069-7 2020 Consistent with this, nobiletin and related PMFs induced the nuclear retention of NF-kappaB, a transcription factor that promotes GrB and IFN-gamma expression. flavone 44-48 nuclear factor kappa B subunit 1 Homo sapiens 82-91 31676069-7 2020 Consistent with this, nobiletin and related PMFs induced the nuclear retention of NF-kappaB, a transcription factor that promotes GrB and IFN-gamma expression. flavone 44-48 granzyme B Homo sapiens 130-133 31676069-7 2020 Consistent with this, nobiletin and related PMFs induced the nuclear retention of NF-kappaB, a transcription factor that promotes GrB and IFN-gamma expression. flavone 44-48 interferon gamma Homo sapiens 138-147 31676069-8 2020 PMFs also induced the nuclear retention of the tumor suppressor protein p53, a known XPO1 cargo protein, resulting in KHYG-1 cell cycle arrest. flavone 0-4 tumor protein p53 Homo sapiens 72-75 31676069-8 2020 PMFs also induced the nuclear retention of the tumor suppressor protein p53, a known XPO1 cargo protein, resulting in KHYG-1 cell cycle arrest. flavone 0-4 exportin 1 Homo sapiens 85-89 31676069-9 2020 Collectively, these results suggest that PMFs modulate KHYG-1 function, at least in part, by inhibiting XPO1. flavone 41-45 exportin 1 Homo sapiens 104-108 31676069-2 2020 We previously demonstrated that PMFs such as nobiletin potentiate the cytolytic activity of the human leukemic natural killer cell line KHYG-1 and increased level of the cytotoxic protein granzyme B (GrB) and the cytokine interferon-gamma (IFN-gamma). flavone 32-36 granzyme B Homo sapiens 188-198 31676069-2 2020 We previously demonstrated that PMFs such as nobiletin potentiate the cytolytic activity of the human leukemic natural killer cell line KHYG-1 and increased level of the cytotoxic protein granzyme B (GrB) and the cytokine interferon-gamma (IFN-gamma). flavone 32-36 granzyme B Homo sapiens 200-203 31676069-2 2020 We previously demonstrated that PMFs such as nobiletin potentiate the cytolytic activity of the human leukemic natural killer cell line KHYG-1 and increased level of the cytotoxic protein granzyme B (GrB) and the cytokine interferon-gamma (IFN-gamma). flavone 32-36 interferon gamma Homo sapiens 240-249 31894062-3 2019 Among tested flavonoids, the para substituted chloro containing flavonol (OF2) and flavone (F2) revealed a considerable in-vitro AChE and BuChE % inhibition with an IC50 values. flavone 83-90 acetylcholinesterase Mus musculus 129-133 31621310-7 2019 These results coupled with simulation studies modeling flavonoid interaction within the AhR binding pocket demonstrate that the orientation of the substituted phenyl ring at C-2 (flavones) or C-3 (isoflavones) on the common 4-H-chromen-4-one ring strongly influences the activities of isoflavones and flavones as AhR agonists. flavone 179-187 aryl hydrocarbon receptor Homo sapiens 88-91 31621310-7 2019 These results coupled with simulation studies modeling flavonoid interaction within the AhR binding pocket demonstrate that the orientation of the substituted phenyl ring at C-2 (flavones) or C-3 (isoflavones) on the common 4-H-chromen-4-one ring strongly influences the activities of isoflavones and flavones as AhR agonists. flavone 179-187 complement C2 Homo sapiens 174-177 31621310-7 2019 These results coupled with simulation studies modeling flavonoid interaction within the AhR binding pocket demonstrate that the orientation of the substituted phenyl ring at C-2 (flavones) or C-3 (isoflavones) on the common 4-H-chromen-4-one ring strongly influences the activities of isoflavones and flavones as AhR agonists. flavone 179-187 aryl hydrocarbon receptor Homo sapiens 313-316 31621310-7 2019 These results coupled with simulation studies modeling flavonoid interaction within the AhR binding pocket demonstrate that the orientation of the substituted phenyl ring at C-2 (flavones) or C-3 (isoflavones) on the common 4-H-chromen-4-one ring strongly influences the activities of isoflavones and flavones as AhR agonists. flavone 200-208 aryl hydrocarbon receptor Homo sapiens 88-91 31621310-7 2019 These results coupled with simulation studies modeling flavonoid interaction within the AhR binding pocket demonstrate that the orientation of the substituted phenyl ring at C-2 (flavones) or C-3 (isoflavones) on the common 4-H-chromen-4-one ring strongly influences the activities of isoflavones and flavones as AhR agonists. flavone 200-208 complement C2 Homo sapiens 174-177 31621310-7 2019 These results coupled with simulation studies modeling flavonoid interaction within the AhR binding pocket demonstrate that the orientation of the substituted phenyl ring at C-2 (flavones) or C-3 (isoflavones) on the common 4-H-chromen-4-one ring strongly influences the activities of isoflavones and flavones as AhR agonists. flavone 200-208 complement C3 Homo sapiens 192-195 31621310-7 2019 These results coupled with simulation studies modeling flavonoid interaction within the AhR binding pocket demonstrate that the orientation of the substituted phenyl ring at C-2 (flavones) or C-3 (isoflavones) on the common 4-H-chromen-4-one ring strongly influences the activities of isoflavones and flavones as AhR agonists. flavone 200-208 aryl hydrocarbon receptor Homo sapiens 313-316 31250712-0 2019 Flavone of Hippophae (H-flavone) lowers atherosclerotic risk factors via upregulation of the adipokine C1q/tumor necrosis factor-related protein 6 (CTRP6) in macrophages. flavone 0-7 C1q and tumor necrosis factor related protein 6 Mus musculus 148-153 31598976-0 2020 Total flavones of Rhododendron simsii Planch flower protect rat hippocampal neuron from hypoxia-reoxygenation injury via activation of BKCa channel. flavone 6-14 potassium calcium-activated channel subfamily M alpha 1 Rattus norvegicus 135-139 31598976-1 2020 OBJECTIVES: To study the effects of total flavones of Rhododendra simsii Planch flower (TFR) on hypoxia/reoxygenation (H/R) injury in rat hippocampal neurons and its underlying mechanism. flavone 42-50 transferrin receptor Rattus norvegicus 88-91 31598976-7 2020 CONCLUSIONS: Total flavones of R. simsii Planch flower had a protective effect against H/R injury in rat hippocampal neuron, and activation of BKCa channel may contribute to the neuroprotection. flavone 19-27 potassium calcium-activated channel subfamily M alpha 1 Rattus norvegicus 143-147 31782497-2 2019 Two isoprenylated flavones that activated AMPK were isolated. flavone 4-26 protein kinase AMP-activated catalytic subunit alpha 2 Rattus norvegicus 42-46 31621310-4 2019 The structure-activity relationships for the flavonoids were complex and both response and cell context specific; however, there was significant variability in the AhR activities of the isomeric substituted isoflavones and flavones. flavone 210-218 aryl hydrocarbon receptor Homo sapiens 164-167 31621310-6 2019 In contrast, both 5,7-dihydroxy-4-methoxy substituted isoflavone (biochanin A) and flavone (acacetin) induced all three AhR-responsive genes; 4",5,7-trimethoxyisoflavone was a potent AhR agonist, and the isomeric flavone was AhR-inactive. flavone 57-64 aryl hydrocarbon receptor Homo sapiens 120-123 31621310-6 2019 In contrast, both 5,7-dihydroxy-4-methoxy substituted isoflavone (biochanin A) and flavone (acacetin) induced all three AhR-responsive genes; 4",5,7-trimethoxyisoflavone was a potent AhR agonist, and the isomeric flavone was AhR-inactive. flavone 57-64 aryl hydrocarbon receptor Homo sapiens 183-186 31621310-6 2019 In contrast, both 5,7-dihydroxy-4-methoxy substituted isoflavone (biochanin A) and flavone (acacetin) induced all three AhR-responsive genes; 4",5,7-trimethoxyisoflavone was a potent AhR agonist, and the isomeric flavone was AhR-inactive. flavone 57-64 aryl hydrocarbon receptor Homo sapiens 183-186 31621310-6 2019 In contrast, both 5,7-dihydroxy-4-methoxy substituted isoflavone (biochanin A) and flavone (acacetin) induced all three AhR-responsive genes; 4",5,7-trimethoxyisoflavone was a potent AhR agonist, and the isomeric flavone was AhR-inactive. flavone 83-90 aryl hydrocarbon receptor Homo sapiens 120-123 31621310-6 2019 In contrast, both 5,7-dihydroxy-4-methoxy substituted isoflavone (biochanin A) and flavone (acacetin) induced all three AhR-responsive genes; 4",5,7-trimethoxyisoflavone was a potent AhR agonist, and the isomeric flavone was AhR-inactive. flavone 83-90 aryl hydrocarbon receptor Homo sapiens 183-186 31621310-6 2019 In contrast, both 5,7-dihydroxy-4-methoxy substituted isoflavone (biochanin A) and flavone (acacetin) induced all three AhR-responsive genes; 4",5,7-trimethoxyisoflavone was a potent AhR agonist, and the isomeric flavone was AhR-inactive. flavone 83-90 aryl hydrocarbon receptor Homo sapiens 183-186 31557620-1 2019 Two beta-secreatase (BACE1) inhibitors from natural products (cinnamic acid and flavone) were linked to furnish potent, cell permeable BACE1 inhibitors with noncompetitive mode of inhibition, with the assistance of saturated transfer difference (STD)-NMR technique. flavone 80-87 beta-secretase 1 Homo sapiens 21-26 31557620-1 2019 Two beta-secreatase (BACE1) inhibitors from natural products (cinnamic acid and flavone) were linked to furnish potent, cell permeable BACE1 inhibitors with noncompetitive mode of inhibition, with the assistance of saturated transfer difference (STD)-NMR technique. flavone 80-87 beta-secretase 1 Homo sapiens 135-140 30707413-0 2019 Pollen Typhae Total Flavone Inhibits Endoplasmic Reticulum Stress-Induced Apoptosis in Human Aortic-Vascular Smooth Muscle Cells through Down-Regulating PERK-eIF2alpha-ATF4-CHOP Pathway. flavone 20-27 eukaryotic translation initiation factor 2 alpha kinase 3 Homo sapiens 153-157 30707413-0 2019 Pollen Typhae Total Flavone Inhibits Endoplasmic Reticulum Stress-Induced Apoptosis in Human Aortic-Vascular Smooth Muscle Cells through Down-Regulating PERK-eIF2alpha-ATF4-CHOP Pathway. flavone 20-27 eukaryotic translation initiation factor 2A Homo sapiens 158-167 30707413-0 2019 Pollen Typhae Total Flavone Inhibits Endoplasmic Reticulum Stress-Induced Apoptosis in Human Aortic-Vascular Smooth Muscle Cells through Down-Regulating PERK-eIF2alpha-ATF4-CHOP Pathway. flavone 20-27 activating transcription factor 4 Homo sapiens 168-172 30707413-0 2019 Pollen Typhae Total Flavone Inhibits Endoplasmic Reticulum Stress-Induced Apoptosis in Human Aortic-Vascular Smooth Muscle Cells through Down-Regulating PERK-eIF2alpha-ATF4-CHOP Pathway. flavone 20-27 DNA damage inducible transcript 3 Homo sapiens 173-177 30964977-0 2019 Oxidation of Flavone, 5-Hydroxyflavone, and 5,7-Dihydroxyflavone to Mono-, Di-, and Tri-Hydroxyflavones by Human Cytochrome P450 Enzymes. flavone 13-20 cytochrome P450 family 4 subfamily F member 3 Homo sapiens 113-128 31059072-0 2019 Total flavone of Abelmoschus manihot ameliorates Crohn"s disease by regulating the NF-kappaB and MAPK signaling pathways. flavone 6-13 nuclear factor of kappa light polypeptide gene enhancer in B cells 1, p105 Mus musculus 83-92 30964977-2 2019 In order to better understand the metabolism of these flavonoids in humans, we examined the oxidation of flavone, 5-hydroxyflavone (5OHF), and 57diOHF to various products by human cytochrome P450 (P450 or CYP) and liver microsomal enzymes. flavone 105-112 cytochrome P450 family 4 subfamily F member 3 Homo sapiens 180-195 30964977-2 2019 In order to better understand the metabolism of these flavonoids in humans, we examined the oxidation of flavone, 5-hydroxyflavone (5OHF), and 57diOHF to various products by human cytochrome P450 (P450 or CYP) and liver microsomal enzymes. flavone 105-112 cytochrome P450 family 2 subfamily B member 6 Homo sapiens 197-208 30048196-0 2019 Site-specific oxidation of flavanone and flavone by cytochrome P450 2A6 in human liver microsomes. flavone 41-48 cytochrome P450 family 2 subfamily A member 6 Homo sapiens 52-71 30048196-2 2019 CYP2A6 was highly active in oxidizing flavanone to form flavone, 2"-hydroxy-, 4"-, and 6-hydroxyflavanones and in oxidizing flavone to form mono- and di-hydroxylated products, such as mono-hydroxy flavones M6, M7, and M11 and di-hydroxy flavones M3, M4, and M5. flavone 56-63 cytochrome P450 family 2 subfamily A member 6 Homo sapiens 0-6 30048196-2 2019 CYP2A6 was highly active in oxidizing flavanone to form flavone, 2"-hydroxy-, 4"-, and 6-hydroxyflavanones and in oxidizing flavone to form mono- and di-hydroxylated products, such as mono-hydroxy flavones M6, M7, and M11 and di-hydroxy flavones M3, M4, and M5. flavone 124-131 cytochrome P450 family 2 subfamily A member 6 Homo sapiens 0-6 30048196-3 2019 Liver microsomes prepared from human sample HH2, defective in coumarin 7-hydroxylation activity, were very inefficient in forming 2"-hydroxyflavanone from flavanone and a mono-hydroxylated product, M6, from flavone. flavone 207-214 fibroblast growth factor receptor 1 Homo sapiens 44-47 30048196-6 2019 These results suggest that CYP2A6 catalyzes site-specific oxidation of (racemic) flavanone and also flavone in human liver microsomes. flavone 100-107 cytochrome P450 family 2 subfamily A member 6 Homo sapiens 27-33 31278699-8 2019 The flavone derivatives showed moderate to weak inhibition against LOX. flavone 4-11 lysyl oxidase Mus musculus 67-70 30594450-0 2019 alpha-Glucosidase inhibition activity and in silico study of 2-(benzo[d][1,3]dioxol-5-yl)-4H-chromen-4-one, a synthetic derivative of flavone. flavone 134-141 sucrase-isomaltase Homo sapiens 0-17 30594450-1 2019 A synthetic flavone derivative 2-(benzo[d][1,3]dioxol-5-yl)-4H-chromen-4-one (BDC) was synthesized by the one pot reaction method and assessed for alpha-glucosidase inhibitory activity. flavone 12-19 sucrase-isomaltase Homo sapiens 147-164 30933784-6 2019 Comparison of the MAO-B inhibitory effects of the flavone-indole hybrids and aurone-indole hybrids showed that most of the aurone-indole hybrids were stronger inhibitors than the corresponding flavone-indole hybrids. flavone 50-57 monoamine oxidase B Homo sapiens 18-23 30933784-6 2019 Comparison of the MAO-B inhibitory effects of the flavone-indole hybrids and aurone-indole hybrids showed that most of the aurone-indole hybrids were stronger inhibitors than the corresponding flavone-indole hybrids. flavone 193-200 monoamine oxidase B Homo sapiens 18-23 31424673-0 2019 A flavone, Wogonin from Scutellaria baicalensis inhibits the proliferation of human colorectal cancer cells by inducing of autophagy, apoptosis and G2/M cell cycle arrest via modulating the PI3K/AKT and STAT3 signalling pathways. flavone 2-9 AKT serine/threonine kinase 1 Homo sapiens 195-198 31424673-0 2019 A flavone, Wogonin from Scutellaria baicalensis inhibits the proliferation of human colorectal cancer cells by inducing of autophagy, apoptosis and G2/M cell cycle arrest via modulating the PI3K/AKT and STAT3 signalling pathways. flavone 2-9 signal transducer and activator of transcription 3 Homo sapiens 203-208 30129150-0 2018 The dietary flavone luteolin epigenetically activates the Nrf2 pathway and blocks cell transformation in human colorectal cancer HCT116 cells. flavone 12-19 NFE2 like bZIP transcription factor 2 Homo sapiens 58-62 30594625-4 2019 The results demonstrated that the C-3 and C-7 hydroxyl groups on the flavone skeleton would enhance UGT1A1 inhibition, while flavonoid glycosides displayed weaker inhibitory effects than their corresponding aglycones. flavone 69-76 complement C3 Homo sapiens 34-37 30594625-4 2019 The results demonstrated that the C-3 and C-7 hydroxyl groups on the flavone skeleton would enhance UGT1A1 inhibition, while flavonoid glycosides displayed weaker inhibitory effects than their corresponding aglycones. flavone 69-76 complement C7 Homo sapiens 42-45 30594625-4 2019 The results demonstrated that the C-3 and C-7 hydroxyl groups on the flavone skeleton would enhance UGT1A1 inhibition, while flavonoid glycosides displayed weaker inhibitory effects than their corresponding aglycones. flavone 69-76 UDP glucuronosyltransferase family 1 member A1 Homo sapiens 100-106 30594677-0 2019 Novel chalcone and flavone derivatives as selective and dual inhibitors of the transport proteins ABCB1 and ABCG2. flavone 19-26 ATP binding cassette subfamily B member 1 Homo sapiens 98-103 30594677-0 2019 Novel chalcone and flavone derivatives as selective and dual inhibitors of the transport proteins ABCB1 and ABCG2. flavone 19-26 ATP binding cassette subfamily G member 2 (Junior blood group) Homo sapiens 108-113 30679715-6 2019 Vesicles from yeast expressing AtABCC2 also transported flavone and flavonol glucosides. flavone 56-63 multidrug resistance-associated protein 2 Arabidopsis thaliana 31-38 30552007-0 2019 Flavone-based natural product agents as new lysine-specific demethylase 1 inhibitors exhibiting cytotoxicity against breast cancer cells in vitro. flavone 0-7 lysine demethylase 1A Homo sapiens 44-73 31057098-4 2019 Out of all, the most potent DPP-IV inhibitor were found to be resveratrol, luteolin, apigenin and flavone having activity in nanomolar range. flavone 98-105 dipeptidyl peptidase 4 Homo sapiens 28-34 30932078-0 2019 3D-QSAR, Docking, ADME/Tox studies on Flavone analogs reveal anticancer activity through Tankyrase inhibition. flavone 38-45 thymocyte selection associated high mobility group box Homo sapiens 23-26 30932078-0 2019 3D-QSAR, Docking, ADME/Tox studies on Flavone analogs reveal anticancer activity through Tankyrase inhibition. flavone 38-45 tankyrase Homo sapiens 89-98 30932078-11 2019 This study is offering the first example of a computationally-driven tool for prioritization and discovery of novel flavone scaffold for tankyrase receptor affinity with high therapeutic windows. flavone 116-123 tankyrase Homo sapiens 137-146 30508555-1 2019 alpha-Naphthoflavone (alphaNF) is a prototype flavone, also known as a modulator of aryl hydrocarbon receptor (AhR). flavone 13-20 aryl-hydrocarbon receptor Mus musculus 84-109 30508555-1 2019 alpha-Naphthoflavone (alphaNF) is a prototype flavone, also known as a modulator of aryl hydrocarbon receptor (AhR). flavone 13-20 aryl-hydrocarbon receptor Mus musculus 111-114 29310511-0 2019 Cytochrome P450 2A6 and other human P450 enzymes in the oxidation of flavone and flavanone. flavone 69-76 cytochrome P450 family 2 subfamily A member 6 Homo sapiens 0-19 29310511-2 2019 We previously reported that flavone and flavanone interact spectrally with cytochrome P450 (P450 or CYP) 2A6 and 2A13 and other human P450s and inhibit catalytic activities of these P450 enzymes. flavone 28-35 cytochrome P450 family 2 subfamily B member 6 Homo sapiens 92-117 29310511-3 2019 In this study, we studied abilities of CYP1A1, 1A2, 1B1, 2A6, 2A13, 2C9 and 3A4 to oxidize flavone and flavanone. flavone 91-98 cytochrome P450 family 1 subfamily A member 1 Homo sapiens 39-45 29310511-10 2019 CYP2A6 catalyzed flavanone to produce flavone at a turnover rate of 0.72 min-1 that was ~3-fold higher than that catalyzed by CYP2A13 (0.29 min-1). flavone 38-45 cytochrome P450 family 2 subfamily A member 6 Homo sapiens 0-6 29310511-12 2019 These results indicate that CYP2A6 and other human P450s have important roles in metabolizing flavone and flavanone, two unsubstituted flavonoids, present in dietary foods. flavone 94-101 cytochrome P450 family 2 subfamily A member 6 Homo sapiens 28-34 31984880-4 2019 METHODS: Scientific publications referring to natural and synthetic flavones in relation to their biological activities were hand-searched in databases such as SciFinder, PubMed (National Library of Medicine), Science Direct, Wiley, ACS, SciELO, Springer, among others. flavone 68-76 1-aminocyclopropane-1-carboxylate synthase homolog (inactive) Homo sapiens 233-236 30416442-3 2018 In Caco-2 and transfected MDCKII cell models, flavone baicalein significantly inhibited the efflux of silybin as a BCRP and MRP2 inhibitor. flavone 46-53 ATP binding cassette subfamily G member 2 Canis lupus familiaris 115-119 30416442-3 2018 In Caco-2 and transfected MDCKII cell models, flavone baicalein significantly inhibited the efflux of silybin as a BCRP and MRP2 inhibitor. flavone 46-53 ATP binding cassette subfamily C member 2 Canis lupus familiaris 124-128 29953467-4 2018 Therefore, the interaction features of monomeric U-shape Abeta17-42 with natural flavonoids including myricetin, morin and flavone at different mole ratios were comprehensively studied to recognize the mechanism of Abeta monomer instability using molecular dynamics (MD) simulations. flavone 123-130 amyloid beta precursor protein Homo sapiens 57-62 30405745-0 2018 Total Flavone of Rhododendron Improves Cerebral Ischemia Injury by Activating Vascular TRPV4 to Induce Endothelium-Derived Hyperpolarizing Factor-Mediated Responses. flavone 6-13 transient receptor potential cation channel, subfamily V, member 4 Rattus norvegicus 87-92 30071202-0 2018 Cardamonin, a natural flavone, alleviates inflammatory bowel disease by the inhibition of NLRP3 inflammasome activation via an AhR/Nrf2/NQO1 pathway. flavone 22-29 NLR family, pyrin domain containing 3 Mus musculus 90-95 30083786-4 2018 Luteolin (3",4",5,7-tetrahydroxyflavone, LUT) is a widespread flavone known to have antioxidant and cytoprotective properties related to nuclear factor erythroid 2-related factor 2-(Nrf2) pathway. flavone 32-39 NFE2 like bZIP transcription factor 2 Homo sapiens 137-180 30083786-4 2018 Luteolin (3",4",5,7-tetrahydroxyflavone, LUT) is a widespread flavone known to have antioxidant and cytoprotective properties related to nuclear factor erythroid 2-related factor 2-(Nrf2) pathway. flavone 32-39 NFE2 like bZIP transcription factor 2 Homo sapiens 182-186 30122880-0 2018 Total flavone of Abelmoschus manihot suppresses epithelial-mesenchymal transition via interfering transforming growth factor-beta1 signaling in Crohn"s disease intestinal fibrosis. flavone 6-13 transforming growth factor, beta 1 Rattus norvegicus 98-130 29857184-1 2018 Quercetin, a common dietary flavone, is a competitive inhibitor of glucose uptake and is also thought to be transported into cells by GLUT1. flavone 28-35 solute carrier family 2 (facilitated glucose transporter), member 1 Mus musculus 134-139 29552226-0 2018 The co-treatment of metformin with flavone synergistically induces apoptosis through inhibition of PI3K/AKT pathway in breast cancer cells. flavone 35-42 AKT serine/threonine kinase 1 Homo sapiens 104-107 26919834-1 2018 OBJECTIVE: To investigate the effect of total flavone of haw leaves (TFHL) on the expression of nuclear factor erythroid-2 related factor (Nrf2) and other related factors in nonalcoholic steatohepatitis (NASH) rats induced by high-fat diet and then to further discuss the mechanism of TFHL"s prevention against NASH. flavone 46-53 NFE2 like bZIP transcription factor 2 Rattus norvegicus 139-143 29745222-0 2018 New Flavone-Cyanoacetamide Hybrids with a Combination of Cholinergic, Antioxidant, Modulation of beta-Amyloid Aggregation, and Neuroprotection Properties as Innovative Multifunctional Therapeutic Candidates for Alzheimer"s Disease and Unraveling Their Mechanism of Action with Acetylcholinesterase. flavone 4-11 acetylcholinesterase (Cartwright blood group) Homo sapiens 277-297 29867499-0 2018 The Natural Flavone Acacetin Confers Cardiomyocyte Protection Against Hypoxia/Reoxygenation Injury via AMPK-Mediated Activation of Nrf2 Signaling Pathway. flavone 12-19 protein kinase AMP-activated catalytic subunit alpha 2 Rattus norvegicus 103-107 29867499-0 2018 The Natural Flavone Acacetin Confers Cardiomyocyte Protection Against Hypoxia/Reoxygenation Injury via AMPK-Mediated Activation of Nrf2 Signaling Pathway. flavone 12-19 NFE2 like bZIP transcription factor 2 Rattus norvegicus 131-135 29139477-0 2018 A dietary flavone confers communicable protection against colitis through NLRP6 signaling independently of inflammasome activation. flavone 10-17 NLR family, pyrin domain containing 6 Mus musculus 74-79 29139477-2 2018 Herein, we provide evidence that the anti-inflammatory and antiproliferative effect of the flavone apigenin relies on the regulation of the gut microbiota by the NOD-like receptor family pyrin domain containing 6 (Nlrp6). flavone 91-98 NLR family, pyrin domain containing 6 Mus musculus 214-219 29641499-5 2018 The B-2 cultivar had the highest antioxidant potential than others because it contained the highest levels of polyphenols, especially anthocyanin, flavone, and phenolic acid; furthermore, this cultivar displayed anti-tumor effects against the human lung adenocarcinoma cell line A549, human hepatoma cell line Bel7402, human cancer colorectal adenoma cell line HCT-8, and HT-29 human colon cancer cell line. flavone 147-154 immunoglobulin kappa variable 5-2 Homo sapiens 4-7 29552226-7 2018 These results indicated that dietary flavone may potentiate breast cancer cell apoptosis induced by metformin, and PI3K/AKT is involved in regulating MDMX/p53 signaling. flavone 37-44 tumor protein p53 Homo sapiens 155-158 30108939-1 2018 In a continued effort to develop potent cholesterol esterase (CEase) inhibitors, a series of 5,6-benzoflavone derivatives was rationally designed and synthesized by changing the position of the benzene ring attached to the flavone skeleton in previously reported 7,8-benzoflavones. flavone 102-109 carboxyl ester lipase Homo sapiens 40-60 29600676-0 2018 [Osteopractic total flavone promoting rat extra-articular tendon-bone healing through mTOR pathway]. flavone 20-27 mechanistic target of rapamycin kinase Rattus norvegicus 86-90 29427283-11 2018 To summarize, NGN, a dietary flavone, has the potential to counteract MPTP-induced dopaminergic degeneration by regulating SYN pathology, neuroinflammation, and oxidative stress. flavone 29-36 synemin, intermediate filament protein Mus musculus 123-126 30108939-1 2018 In a continued effort to develop potent cholesterol esterase (CEase) inhibitors, a series of 5,6-benzoflavone derivatives was rationally designed and synthesized by changing the position of the benzene ring attached to the flavone skeleton in previously reported 7,8-benzoflavones. flavone 102-109 carboxyl ester lipase Homo sapiens 62-67 32188225-6 2017 Compared with the BMF group, the CSA and flavone groups had significantly higher and expressions of caspase family proteins (all P<0.05) whereas the levels of Cyt C, PS, Ca2+, and expressions of Bak and Bax were reduced (all P<0.05). flavone 41-48 BCL2-antagonist/killer 1 Mus musculus 195-198 29162309-6 2018 This fact indicates that the presence of a flavone or chromone residue influences the SAR of these series of products, and that flexible molecules can find different productive binding modes with the P-gp recognition site. flavone 43-50 phosphoglycolate phosphatase Homo sapiens 200-204 28980448-0 2018 Dietary Flavone Tectochrysin Exerts Anti-Inflammatory Action by Directly Inhibiting MEK1/2 in LPS-Primed Macrophages. flavone 8-15 mitogen-activated protein kinase kinase 1 Mus musculus 84-90 28882412-6 2017 Recent screening of a chemical library has identified a flavone derivative, 7,8-dihydroxyflavone (7,8-DHF), a small-molecule that crosses the blood-brain barrier and binds with high affinity and specificity to the TrkB receptor. flavone 56-63 neurotrophic tyrosine kinase, receptor, type 2 Mus musculus 214-218 32188225-6 2017 Compared with the BMF group, the CSA and flavone groups had significantly higher and expressions of caspase family proteins (all P<0.05) whereas the levels of Cyt C, PS, Ca2+, and expressions of Bak and Bax were reduced (all P<0.05). flavone 41-48 BCL2-associated X protein Mus musculus 203-206 32188225-7 2017 More importantly, the flavone group had higher levels of Cyt C, Ca2+ and expressions of Bak and Bax compared with the CSA group (all P<0.05), while the levels of PS and caspase family proteins were reduced (all P<0.05). flavone 22-29 BCL2-antagonist/killer 1 Mus musculus 88-91 32188225-7 2017 More importantly, the flavone group had higher levels of Cyt C, Ca2+ and expressions of Bak and Bax compared with the CSA group (all P<0.05), while the levels of PS and caspase family proteins were reduced (all P<0.05). flavone 22-29 BCL2-associated X protein Mus musculus 96-99 27666135-4 2017 The most potent flavone MAO inhibitor studied is Az2k19 (1.6 mum for MAO-A, 2.1 mum for MAO-B), while Az1k15 and Az2k15 displayed better selectivity toward MAO-B (SI > 10). flavone 16-23 monoamine oxidase A Homo sapiens 69-83 28731171-0 2017 Protective role of Pollen Typhae total flavone against the palmitic acid-induced impairment of glucose-stimulated insulin secretion involving GPR40 signaling in INS-1 cells. flavone 39-46 free fatty acid receptor 1 Rattus norvegicus 142-147 29955703-13 2017 GEN and flavone antagonists of AhR may be useful for reactivation of BRCA1 and ERalpha via CpG demethylation in ERalpha-negative breast cancer cells harboring constitutively active AhR. flavone 8-15 aryl hydrocarbon receptor Homo sapiens 31-34 29955703-13 2017 GEN and flavone antagonists of AhR may be useful for reactivation of BRCA1 and ERalpha via CpG demethylation in ERalpha-negative breast cancer cells harboring constitutively active AhR. flavone 8-15 BRCA1 DNA repair associated Homo sapiens 69-74 29955703-13 2017 GEN and flavone antagonists of AhR may be useful for reactivation of BRCA1 and ERalpha via CpG demethylation in ERalpha-negative breast cancer cells harboring constitutively active AhR. flavone 8-15 estrogen receptor 1 Homo sapiens 79-86 29955703-13 2017 GEN and flavone antagonists of AhR may be useful for reactivation of BRCA1 and ERalpha via CpG demethylation in ERalpha-negative breast cancer cells harboring constitutively active AhR. flavone 8-15 estrogen receptor 1 Homo sapiens 112-119 29955703-13 2017 GEN and flavone antagonists of AhR may be useful for reactivation of BRCA1 and ERalpha via CpG demethylation in ERalpha-negative breast cancer cells harboring constitutively active AhR. flavone 8-15 aryl hydrocarbon receptor Homo sapiens 181-184 28119082-4 2017 Herein, we investigated the inhibitory activity of fisetin and flavone against CYP1B1 using estrogen E2 as substrate in vitro to reveal structure-activity relationship between structure of flavonoids and inhibition. flavone 63-70 cytochrome P450 family 1 subfamily B member 1 Homo sapiens 79-85 28367715-4 2017 Here we show that the flavone-loaded Ca-polyP microparticles are readily taken up by phOSB, resulting in the accumulation of polyP around the nuclei and the formation of intracellular vesicles containing the ALP. flavone 22-29 alkaline phosphatase, placental Homo sapiens 208-211 27666135-4 2017 The most potent flavone MAO inhibitor studied is Az2k19 (1.6 mum for MAO-A, 2.1 mum for MAO-B), while Az1k15 and Az2k15 displayed better selectivity toward MAO-B (SI > 10). flavone 16-23 monoamine oxidase B Homo sapiens 88-93 27397410-3 2016 The thiolation could be conveniently directed to C-8 for flavone, flavonol, dihydroflavone, and isoflavone derivatives or to C-7 for aurone derivatives by employing the isopropyl ethers of flavonoids bearing free OH groups at the C-5 or C-4 positions. flavone 57-64 homeobox C8 Homo sapiens 49-52 27814566-3 2016 Baicalin may serve as a template for designing flavone-based LSD1 inhibitors. flavone 47-54 lysine demethylase 1A Homo sapiens 61-65 28367926-7 2017 In multiple regression analysis, the dietary flavone intake was negatively associated with systolic blood pressure, triglyceride, TG/HDL-cholesterol, and homesostatic model assessment of insulin resistance. flavone 45-52 insulin Homo sapiens 187-194 27778136-9 2017 Quantitative reverse transcriptase-polymerase chain reaction assay demonstrated that the transcription of HMGCR under both flavone treatments was reduced. flavone 123-130 3-hydroxy-3-methylglutaryl-CoA reductase Homo sapiens 106-111 26935193-3 2016 In this study, we investigated flavone (the core structure of flavonoids)-induced regulation on ROS generation and DLC1/RhoA pathway in MCF-7 and MDA-MB-231 breast cancer cells and explored whether flavone-induced upregulation of DLC1 is mediated by ROS. flavone 31-38 DLC1 Rho GTPase activating protein Homo sapiens 115-119 26935193-0 2016 Flavone inhibits migration through DLC1/RhoA pathway by decreasing ROS generation in breast cancer cells. flavone 0-7 DLC1 Rho GTPase activating protein Homo sapiens 35-39 27498833-5 2016 The flavone 7,4"-di-O-methylisoscutellarein showed anti-inflammatory activity by inhibiting neutrophils recruitment in a mice model of pleurisy and by decreasing significantly the production of cytokines IL-1beta and TNF-alpha. flavone 4-11 interleukin 1 beta Mus musculus 204-212 27498833-5 2016 The flavone 7,4"-di-O-methylisoscutellarein showed anti-inflammatory activity by inhibiting neutrophils recruitment in a mice model of pleurisy and by decreasing significantly the production of cytokines IL-1beta and TNF-alpha. flavone 4-11 tumor necrosis factor Mus musculus 217-226 26935193-3 2016 In this study, we investigated flavone (the core structure of flavonoids)-induced regulation on ROS generation and DLC1/RhoA pathway in MCF-7 and MDA-MB-231 breast cancer cells and explored whether flavone-induced upregulation of DLC1 is mediated by ROS. flavone 31-38 ras homolog family member A Homo sapiens 120-124 26935193-3 2016 In this study, we investigated flavone (the core structure of flavonoids)-induced regulation on ROS generation and DLC1/RhoA pathway in MCF-7 and MDA-MB-231 breast cancer cells and explored whether flavone-induced upregulation of DLC1 is mediated by ROS. flavone 31-38 DLC1 Rho GTPase activating protein Homo sapiens 230-234 26935193-4 2016 Our results showed that flavone decreased ROS production and inhibited cell migration through DLC1/RhoA pathway. flavone 24-31 DLC1 Rho GTPase activating protein Homo sapiens 94-98 26935193-4 2016 Our results showed that flavone decreased ROS production and inhibited cell migration through DLC1/RhoA pathway. flavone 24-31 ras homolog family member A Homo sapiens 99-103 26935193-5 2016 To further investigate the role of ROS in flavone-induced regulation on DLC1/RhoA pathway, hydrogen peroxide was added to restore the ROS levels. flavone 42-49 DLC1 Rho GTPase activating protein Homo sapiens 72-76 26935193-5 2016 To further investigate the role of ROS in flavone-induced regulation on DLC1/RhoA pathway, hydrogen peroxide was added to restore the ROS levels. flavone 42-49 ras homolog family member A Homo sapiens 77-81 26935193-0 2016 Flavone inhibits migration through DLC1/RhoA pathway by decreasing ROS generation in breast cancer cells. flavone 0-7 ras homolog family member A Homo sapiens 40-44 26931451-8 2016 Insulin and homoeostasis model assessment for insulin resistance (HOMA-IR) were inversely associated with flavone (for insulin, -3 18 % change; 95 % CI -5 85, -0 44; for HOMA-IR, -3 10 % change; 95 % CI -5 93, -0 19) and isoflavone intakes (for insulin, -3 11 % change; 95 % CI -5 46, -0 70; for HOMA-IR, -4 01 % change; 95 % CI -6 67, -1 27). flavone 106-113 insulin Homo sapiens 0-7 26935193-6 2016 Flavone-induced upregulation of DLC1 expression, downregulation of RhoA activity, and inhibition of cell migration were all restrained by hydrogen peroxide. flavone 0-7 DLC1 Rho GTPase activating protein Homo sapiens 32-36 26935193-6 2016 Flavone-induced upregulation of DLC1 expression, downregulation of RhoA activity, and inhibition of cell migration were all restrained by hydrogen peroxide. flavone 0-7 ras homolog family member A Homo sapiens 67-71 26935193-7 2016 We also found that flavone increased DLC1 stability by inhibiting DLC1 protein degradation in breast cancer cells. flavone 19-26 DLC1 Rho GTPase activating protein Homo sapiens 37-41 26935193-7 2016 We also found that flavone increased DLC1 stability by inhibiting DLC1 protein degradation in breast cancer cells. flavone 19-26 DLC1 Rho GTPase activating protein Homo sapiens 66-70 26935193-8 2016 In summary, our study demonstrated that flavone inhibited cell migration through DLC1/RhoA pathway by decreasing ROS generation and suppressed DLC1 degradation in MCF-7 and MDA-MB-231 breast cancer cells. flavone 40-47 DLC1 Rho GTPase activating protein Homo sapiens 81-85 26935193-8 2016 In summary, our study demonstrated that flavone inhibited cell migration through DLC1/RhoA pathway by decreasing ROS generation and suppressed DLC1 degradation in MCF-7 and MDA-MB-231 breast cancer cells. flavone 40-47 ras homolog family member A Homo sapiens 86-90 26935193-8 2016 In summary, our study demonstrated that flavone inhibited cell migration through DLC1/RhoA pathway by decreasing ROS generation and suppressed DLC1 degradation in MCF-7 and MDA-MB-231 breast cancer cells. flavone 40-47 DLC1 Rho GTPase activating protein Homo sapiens 143-147 26931451-8 2016 Insulin and homoeostasis model assessment for insulin resistance (HOMA-IR) were inversely associated with flavone (for insulin, -3 18 % change; 95 % CI -5 85, -0 44; for HOMA-IR, -3 10 % change; 95 % CI -5 93, -0 19) and isoflavone intakes (for insulin, -3 11 % change; 95 % CI -5 46, -0 70; for HOMA-IR, -4 01 % change; 95 % CI -6 67, -1 27). flavone 106-113 insulin Homo sapiens 46-53 26931451-8 2016 Insulin and homoeostasis model assessment for insulin resistance (HOMA-IR) were inversely associated with flavone (for insulin, -3 18 % change; 95 % CI -5 85, -0 44; for HOMA-IR, -3 10 % change; 95 % CI -5 93, -0 19) and isoflavone intakes (for insulin, -3 11 % change; 95 % CI -5 46, -0 70; for HOMA-IR, -4 01 % change; 95 % CI -6 67, -1 27). flavone 106-113 insulin Homo sapiens 119-126 26931451-8 2016 Insulin and homoeostasis model assessment for insulin resistance (HOMA-IR) were inversely associated with flavone (for insulin, -3 18 % change; 95 % CI -5 85, -0 44; for HOMA-IR, -3 10 % change; 95 % CI -5 93, -0 19) and isoflavone intakes (for insulin, -3 11 % change; 95 % CI -5 46, -0 70; for HOMA-IR, -4 01 % change; 95 % CI -6 67, -1 27). flavone 106-113 insulin Homo sapiens 119-126 28044092-7 2016 The specific flavone backbone conformation and the degree of polarity seem to play an important role for the interaction with PDIA3. flavone 13-20 protein disulfide isomerase family A member 3 Homo sapiens 126-131 26855338-3 2016 The study found that cardamonin, a flavone compound, could efficiently inhibit the expression of TSP50 in both mRNA and protein levels. flavone 35-42 serine protease 50 Homo sapiens 97-102 27012618-0 2016 Antiadipogenic and proosteogenic effects of luteolin, a major dietary flavone, are mediated by the induction of DnaJ (Hsp40) Homolog, Subfamily B, Member 1. flavone 70-77 DnaJ heat shock protein family (Hsp40) member B1 Homo sapiens 112-155 26669576-3 2015 In vitro binding assays using recombinant mouse PrP (rMoPrP) aggregates revealed that the 4-dimethylamino-substituted styrylchromone derivative (SC-NMe2) had higher in vitro binding affinity (Kd = 24.5 nM) and capacity (Bmax = 36.3 pmol/nmol protein) than three other flavonoid derivatives (flavone, chalcone, and aurone). flavone 291-298 NME/NM23 nucleoside diphosphate kinase 2 Mus musculus 148-152 26675309-9 2015 Flavone, apigenin and luteolin induced forkhead box O3 (FOXO3a) expression by inhibiting Phosphoinositide 3-kinase (PI3K) and protein kinase B (PKB)/Akt. flavone 0-7 forkhead box O3 Homo sapiens 56-62 26675309-9 2015 Flavone, apigenin and luteolin induced forkhead box O3 (FOXO3a) expression by inhibiting Phosphoinositide 3-kinase (PI3K) and protein kinase B (PKB)/Akt. flavone 0-7 phosphoinositide-3-kinase regulatory subunit 1 Homo sapiens 89-114 26675309-9 2015 Flavone, apigenin and luteolin induced forkhead box O3 (FOXO3a) expression by inhibiting Phosphoinositide 3-kinase (PI3K) and protein kinase B (PKB)/Akt. flavone 0-7 AKT serine/threonine kinase 1 Homo sapiens 144-147 25978649-0 2015 The flavone apigenin blocks nuclear translocation of sterol regulatory element-binding protein-2 in the hepatic cells WRL-68. flavone 4-11 sterol regulatory element binding transcription factor 2 Homo sapiens 53-96 26675309-9 2015 Flavone, apigenin and luteolin induced forkhead box O3 (FOXO3a) expression by inhibiting Phosphoinositide 3-kinase (PI3K) and protein kinase B (PKB)/Akt. flavone 0-7 AKT serine/threonine kinase 1 Homo sapiens 149-152 26435478-3 2015 Our multistep approach of molecular modeling and direct binding has led to the identification of plant flavone apigenin as a specific IKKalpha inhibitor. flavone 103-110 component of inhibitor of nuclear factor kappa B kinase complex Homo sapiens 134-142 26302339-0 2015 The Flavone Luteolin Suppresses SREBP-2 Expression and Post-Translational Activation in Hepatic Cells. flavone 4-11 sterol regulatory element binding transcription factor 2 Homo sapiens 32-39 26302339-7 2015 This flavone also prevented the nuclear translocation of SREBP-2. flavone 5-12 sterol regulatory element binding transcription factor 2 Homo sapiens 57-64 26302339-11 2015 A reporter gene assay also verified that the transcription of SREBF2 was weakened in response to this flavone. flavone 102-109 sterol regulatory element binding transcription factor 2 Homo sapiens 62-68 26068596-0 2015 A step toward simplified detection of serum albumin on SDS-PAGE using an environment-sensitive flavone sensor. flavone 95-102 albumin Homo sapiens 38-51 26068596-1 2015 In this study, we report a series of novel flavone-based sensors that exhibit a superior fluorescence response when interacting with serum albumin in real serum samples and in acrylamide gels. flavone 43-50 albumin Homo sapiens 133-146 26187393-2 2015 Vitexin (5, 7, 4-trihydroxyflavone-8-glucoside), an HIF-1alpha inhibitor, is a c-glycosylated flavone that has been identified in medicinal plants. flavone 27-34 hypoxia inducible factor 1 subunit alpha Rattus norvegicus 52-62 26604691-0 2015 Bauhinia championii flavone inhibits apoptosis and autophagy via the PI3K/Akt pathway in myocardial ischemia/reperfusion injury in rats. flavone 20-27 AKT serine/threonine kinase 1 Rattus norvegicus 74-77 26222491-7 2015 All the mutants showed higher activities for flavone and alpha-naphthoflavone compared with CYP2A6.1. flavone 45-52 cytochrome P450 family 2 subfamily A member 6 Homo sapiens 92-98 26421240-5 2015 Recently, we identified five outstanding inhibitors of insulin amyloid-like fibril formation among the pool of 265 commercially available flavone derivatives. flavone 138-145 insulin Homo sapiens 55-62 26388667-0 2015 Wogonin, a plant flavone from Scutellariae radix, attenuated ovalbumin-induced airway inflammation in mouse model of asthma via the suppression of IL-4/STAT6 signaling. flavone 17-24 serine (or cysteine) peptidase inhibitor, clade B, member 1, pseudogene Mus musculus 61-70 26275107-4 2015 Overall, this work may facilitate construction of a library of hispidulin-derived compounds for investigating the structure-activity relationship of flavone-based Pim-1 inhibitors. flavone 149-156 Pim-1 proto-oncogene, serine/threonine kinase Homo sapiens 163-168 25199800-8 2015 MRG-IFC-2 hydrolysed isoflavone C- and O-glycosides, as well as the flavone O-glycoside apigetrin, but could not hydrolyse the flavone C-glycosidic bond of vitexin. flavone 24-31 MAS1 proto-oncogene like, G protein-coupled receptor Homo sapiens 0-3 25978649-8 2015 Reporter gene assay revealed that the transactivation of sterol responsive element (SRE)-containing 3-hydroxy-3-methylglutaryl-CoA reductase (HMGCR) promoter was suppressed by the flavone. flavone 180-187 3-hydroxy-3-methylglutaryl-CoA reductase Homo sapiens 100-140 25978649-8 2015 Reporter gene assay revealed that the transactivation of sterol responsive element (SRE)-containing 3-hydroxy-3-methylglutaryl-CoA reductase (HMGCR) promoter was suppressed by the flavone. flavone 180-187 3-hydroxy-3-methylglutaryl-CoA reductase Homo sapiens 142-147 26423875-6 2015 Among the flavonoid components of these herbal medicines, flavone and chrysin exhibited high ligand activity for AhR. flavone 58-65 aryl hydrocarbon receptor Homo sapiens 113-116 25972379-0 2015 Beneficial Effect of Flavone Derivatives on Abeta-Induced Memory Deficit Is Mediated by Peroxisome Proliferator-Activated Receptor gamma Coactivator 1alpha: A Comparative Study. flavone 21-28 amyloid beta precursor protein Rattus norvegicus 44-49 25972379-0 2015 Beneficial Effect of Flavone Derivatives on Abeta-Induced Memory Deficit Is Mediated by Peroxisome Proliferator-Activated Receptor gamma Coactivator 1alpha: A Comparative Study. flavone 21-28 PPARG coactivator 1 alpha Rattus norvegicus 88-155 25799281-0 2015 Flavone derivatives as inhibitors of insulin amyloid-like fibril formation. flavone 0-7 insulin Homo sapiens 37-44 25799281-5 2015 We studied the effects of 265 commercially available flavone derivatives on insulin fibril formation. flavone 53-60 insulin Homo sapiens 76-83 25388478-4 2015 Apigenin, wogonin, flavone, 3-hydroxyflavone, 5-hydroxyflavone, 6-hydroxyflavone, and 7-hydroxyflavone effectively inhibited PKM2, with IC50 in the range of 0.99-2.120 muM. flavone 19-26 pyruvate kinase M1/2 Homo sapiens 125-129 25332053-5 2015 The docking results revealed that amentoflavone (3) showed good interactions with the PAFR model where the flavone and phenolic moieties were mostly involved in these interactions. flavone 40-47 platelet activating factor receptor Homo sapiens 86-90 25680459-0 2015 Flavone inhibits nitric oxide synthase (NOS) activity, nitric oxide production and protein S-nitrosylation in breast cancer cells. flavone 0-7 nitric oxide synthase 2 Homo sapiens 17-38 25388478-8 2015 These results demonstrate that flavone and their analogs could serve as leading compounds to develop new potent and selective inhibitor and activator for PKM2. flavone 31-38 pyruvate kinase M1/2 Homo sapiens 154-158 25190466-5 2014 Methylated flavone, chrysoeriol (luteolin-3"-methylether), was found to be the most potent inhibitor of MMP-9 and COX-2 expressions. flavone 11-18 matrix metallopeptidase 9 Homo sapiens 104-109 25190466-5 2014 Methylated flavone, chrysoeriol (luteolin-3"-methylether), was found to be the most potent inhibitor of MMP-9 and COX-2 expressions. flavone 11-18 prostaglandin-endoperoxide synthase 2 Homo sapiens 114-119 25522535-6 2014 Treatment of HepG2 cells with flavone for 24 h reduced the accumulation of intracellular ROS, which correlated with upregulation of Gred, CuZnSOD and MnSOD mRNA levels. flavone 30-37 superoxide dismutase 2 Homo sapiens 150-155 25122760-2 2014 As an intervention with ER stress responses in the intestinal cancer cells, preventive exposure to flavone apigenin potentiated superinduction of a regulatory transcription factor, activating transcription factor 3 (ATF3), which is also known to be an integral player coordinating ER stress response-related gene expression. flavone 99-106 activating transcription factor 3 Homo sapiens 181-214 25122760-2 2014 As an intervention with ER stress responses in the intestinal cancer cells, preventive exposure to flavone apigenin potentiated superinduction of a regulatory transcription factor, activating transcription factor 3 (ATF3), which is also known to be an integral player coordinating ER stress response-related gene expression. flavone 99-106 activating transcription factor 3 Homo sapiens 216-220 28962277-3 2014 Plant flavonoids, such as flavonol quercetin and flavone luteolin, have been suggested to be potential antidepressant compounds because they exert a suppressive effect on the MAO-A reaction. flavone 49-56 monoamine oxidase A Homo sapiens 175-180 26839798-0 2015 Design, Synthesis, and Biological Evaluation of New 2-Phenyl-4H-chromen-4-one Derivatives as Selective Cyclooxygenase-2 Inhibitors. flavone 52-77 prostaglandin-endoperoxide synthase 2 Homo sapiens 103-119 26839798-1 2015 In order to develop new selective COX-2 inhibitors, a new series of 2-phenyl-4H-chromen-4-one derivatives possessing a methylsulfonyl pharmacophore group at the para position of the C-4 phenyl ring were designed, synthesized, and evaluated for cyclooxygenase-2 inhibitory activity. flavone 68-93 mitochondrially encoded cytochrome c oxidase II Homo sapiens 34-39 26839798-1 2015 In order to develop new selective COX-2 inhibitors, a new series of 2-phenyl-4H-chromen-4-one derivatives possessing a methylsulfonyl pharmacophore group at the para position of the C-4 phenyl ring were designed, synthesized, and evaluated for cyclooxygenase-2 inhibitory activity. flavone 68-93 prostaglandin-endoperoxide synthase 2 Homo sapiens 244-260 25058688-7 2014 Based on glycophorin A expression, the potency of the other flavonoids for induction of differentiation, was: apigenin>chrysin>flavone/7-hydroxyflavone>luteolin/naringenin. flavone 133-140 glycophorin A (MNS blood group) Homo sapiens 9-22 24626522-5 2014 This flavone also suppressed the expression of both cyclin B1 and its activating partners, Cdc2 and Cdc25c, whereas the expression of cell cycle inhibitors, such as p53 and p53-dependent p21(CIP1/WAF1), was increased after apigenin treatment. flavone 5-12 cyclin B1 Homo sapiens 52-61 24280938-3 2014 We hypothesized that targeting the intracellular protein myeloid cell leukemia 1 (Mcl-1) by a cyclin-dependent kinase inhibitor (AT7519) or a flavone (wogonin) would accelerate neutrophil apoptosis and resolution of established inflammation, but without detriment to bacterial clearance. flavone 142-149 MCL1 apoptosis regulator, BCL2 family member Homo sapiens 57-80 24510324-0 2014 Antitumor effects of the flavone chalcone: inhibition of invasion and migration through the FAK/JNK signaling pathway in human gastric adenocarcinoma AGS cells. flavone 25-32 protein tyrosine kinase 2 Homo sapiens 92-95 24510324-0 2014 Antitumor effects of the flavone chalcone: inhibition of invasion and migration through the FAK/JNK signaling pathway in human gastric adenocarcinoma AGS cells. flavone 25-32 mitogen-activated protein kinase 8 Homo sapiens 96-99 24905290-0 2014 Binding of antioxidant flavone isovitexin to human serum albumin investigated by experimental and computational assays. flavone 23-30 albumin Homo sapiens 51-64 24780403-6 2014 The relationship between chalcone, flavanones and flavone structures interpreted by docking studies on cathepsin B and H also provided useful insights. flavone 50-57 cathepsin B Homo sapiens 103-114 24626522-5 2014 This flavone also suppressed the expression of both cyclin B1 and its activating partners, Cdc2 and Cdc25c, whereas the expression of cell cycle inhibitors, such as p53 and p53-dependent p21(CIP1/WAF1), was increased after apigenin treatment. flavone 5-12 cyclin dependent kinase 1 Homo sapiens 91-95 24626522-5 2014 This flavone also suppressed the expression of both cyclin B1 and its activating partners, Cdc2 and Cdc25c, whereas the expression of cell cycle inhibitors, such as p53 and p53-dependent p21(CIP1/WAF1), was increased after apigenin treatment. flavone 5-12 cell division cycle 25C Homo sapiens 100-106 24626522-5 2014 This flavone also suppressed the expression of both cyclin B1 and its activating partners, Cdc2 and Cdc25c, whereas the expression of cell cycle inhibitors, such as p53 and p53-dependent p21(CIP1/WAF1), was increased after apigenin treatment. flavone 5-12 tumor protein p53 Homo sapiens 173-176 24626522-5 2014 This flavone also suppressed the expression of both cyclin B1 and its activating partners, Cdc2 and Cdc25c, whereas the expression of cell cycle inhibitors, such as p53 and p53-dependent p21(CIP1/WAF1), was increased after apigenin treatment. flavone 5-12 cyclin dependent kinase inhibitor 1A Homo sapiens 187-190 24626522-5 2014 This flavone also suppressed the expression of both cyclin B1 and its activating partners, Cdc2 and Cdc25c, whereas the expression of cell cycle inhibitors, such as p53 and p53-dependent p21(CIP1/WAF1), was increased after apigenin treatment. flavone 5-12 cyclin dependent kinase inhibitor 1A Homo sapiens 191-195 24626522-5 2014 This flavone also suppressed the expression of both cyclin B1 and its activating partners, Cdc2 and Cdc25c, whereas the expression of cell cycle inhibitors, such as p53 and p53-dependent p21(CIP1/WAF1), was increased after apigenin treatment. flavone 5-12 cyclin dependent kinase inhibitor 1A Homo sapiens 196-200 24333230-3 2014 In this study, the inhibitory activity of flavone luteolin on alpha-glucosidase and their interaction mechanism were investigated by multispectroscopic methods along with molecular docking technique. flavone 42-49 sucrase-isomaltase Homo sapiens 62-79 24134915-2 2013 Flavone effects were assessed on soluble pro-inflammatory mediator (IL-8, IL-6, macrophage chemoattractant protein-1 (MCP-1), and cyclooxygenase-2 (COX-2)-derived PGE2) production and on nuclear factor (NF)-kappaB activation in 3d-confluent and 21d-differentiated Caco-2 cells stimulated with interleukin (IL)-1beta. flavone 0-7 C-X-C motif chemokine ligand 8 Homo sapiens 68-72 24336456-6 2014 Higher anthocyanin intake was also associated with lower hs-CRP concentrations (Q5-Q1 = -0.3 mg/L, P-trend = 0.04), whereas those in the highest quintile of flavone intake had improved adiponectin concentrations (Q5-Q1 = 0.7 mug/L, P-trend = 0.01). flavone 157-164 adiponectin, C1Q and collagen domain containing Homo sapiens 185-196 24134915-2 2013 Flavone effects were assessed on soluble pro-inflammatory mediator (IL-8, IL-6, macrophage chemoattractant protein-1 (MCP-1), and cyclooxygenase-2 (COX-2)-derived PGE2) production and on nuclear factor (NF)-kappaB activation in 3d-confluent and 21d-differentiated Caco-2 cells stimulated with interleukin (IL)-1beta. flavone 0-7 interleukin 6 Homo sapiens 74-78 24134915-2 2013 Flavone effects were assessed on soluble pro-inflammatory mediator (IL-8, IL-6, macrophage chemoattractant protein-1 (MCP-1), and cyclooxygenase-2 (COX-2)-derived PGE2) production and on nuclear factor (NF)-kappaB activation in 3d-confluent and 21d-differentiated Caco-2 cells stimulated with interleukin (IL)-1beta. flavone 0-7 C-C motif chemokine ligand 2 Homo sapiens 80-116 24134915-2 2013 Flavone effects were assessed on soluble pro-inflammatory mediator (IL-8, IL-6, macrophage chemoattractant protein-1 (MCP-1), and cyclooxygenase-2 (COX-2)-derived PGE2) production and on nuclear factor (NF)-kappaB activation in 3d-confluent and 21d-differentiated Caco-2 cells stimulated with interleukin (IL)-1beta. flavone 0-7 C-C motif chemokine ligand 2 Homo sapiens 118-123 24134915-2 2013 Flavone effects were assessed on soluble pro-inflammatory mediator (IL-8, IL-6, macrophage chemoattractant protein-1 (MCP-1), and cyclooxygenase-2 (COX-2)-derived PGE2) production and on nuclear factor (NF)-kappaB activation in 3d-confluent and 21d-differentiated Caco-2 cells stimulated with interleukin (IL)-1beta. flavone 0-7 prostaglandin-endoperoxide synthase 2 Homo sapiens 130-146 24134915-2 2013 Flavone effects were assessed on soluble pro-inflammatory mediator (IL-8, IL-6, macrophage chemoattractant protein-1 (MCP-1), and cyclooxygenase-2 (COX-2)-derived PGE2) production and on nuclear factor (NF)-kappaB activation in 3d-confluent and 21d-differentiated Caco-2 cells stimulated with interleukin (IL)-1beta. flavone 0-7 prostaglandin-endoperoxide synthase 2 Homo sapiens 148-153 24134915-2 2013 Flavone effects were assessed on soluble pro-inflammatory mediator (IL-8, IL-6, macrophage chemoattractant protein-1 (MCP-1), and cyclooxygenase-2 (COX-2)-derived PGE2) production and on nuclear factor (NF)-kappaB activation in 3d-confluent and 21d-differentiated Caco-2 cells stimulated with interleukin (IL)-1beta. flavone 0-7 nuclear factor kappa B subunit 1 Homo sapiens 187-213 24134915-2 2013 Flavone effects were assessed on soluble pro-inflammatory mediator (IL-8, IL-6, macrophage chemoattractant protein-1 (MCP-1), and cyclooxygenase-2 (COX-2)-derived PGE2) production and on nuclear factor (NF)-kappaB activation in 3d-confluent and 21d-differentiated Caco-2 cells stimulated with interleukin (IL)-1beta. flavone 0-7 interleukin 1 beta Homo sapiens 293-315 24060488-0 2013 Flavone-based analogues inspired by the natural product simocyclinone D8 as DNA gyrase inhibitors. flavone 0-7 DNA topoisomerase II alpha Homo sapiens 76-86 23958298-9 2013 Flavone, which does not contain any methoxy groups, also suppressed iNOS induction. flavone 0-7 nitric oxide synthase 2 Rattus norvegicus 68-72 29364964-0 2013 Correction: Properties and Molecular Determinants of the Natural Flavone Acacetin for Blocking hKv4.3 Channels. flavone 65-72 potassium voltage-gated channel subfamily D member 3 Homo sapiens 95-101 23782265-3 2013 To this end we carried out a screen of 1031 existing medicinal compounds to identify inducers of SOCS3 gene expression and identified the flavanoids naringenin and flavone as effective inducers of SOCS3 protein, mRNA and promoter activity. flavone 164-171 suppressor of cytokine signaling 3 Homo sapiens 197-202 23861346-9 2013 Furthermore, we identified that apigenin, a natural product of the flavone family, inhibits ABCB1 expression and resensitizes docetaxel-resistant prostate cancer cells to docetaxel treatment. flavone 67-74 ATP binding cassette subfamily B member 1 Homo sapiens 92-97 23782265-5 2013 Both naringenin and flavone also effectively suppressed IL-6-stimulated phosphorylation of STAT3 (Tyr705) which led to suppression of IL-6-induction of the atherogenic STAT3 target gene MCP1 (monocyte chemotactic protein-1), suggesting that their ability to induce SOCS3 gene expression is STAT3-independent. flavone 20-27 interleukin 6 Homo sapiens 56-60 23782265-5 2013 Both naringenin and flavone also effectively suppressed IL-6-stimulated phosphorylation of STAT3 (Tyr705) which led to suppression of IL-6-induction of the atherogenic STAT3 target gene MCP1 (monocyte chemotactic protein-1), suggesting that their ability to induce SOCS3 gene expression is STAT3-independent. flavone 20-27 signal transducer and activator of transcription 3 Homo sapiens 91-96 23782265-5 2013 Both naringenin and flavone also effectively suppressed IL-6-stimulated phosphorylation of STAT3 (Tyr705) which led to suppression of IL-6-induction of the atherogenic STAT3 target gene MCP1 (monocyte chemotactic protein-1), suggesting that their ability to induce SOCS3 gene expression is STAT3-independent. flavone 20-27 interleukin 6 Homo sapiens 134-138 23782265-5 2013 Both naringenin and flavone also effectively suppressed IL-6-stimulated phosphorylation of STAT3 (Tyr705) which led to suppression of IL-6-induction of the atherogenic STAT3 target gene MCP1 (monocyte chemotactic protein-1), suggesting that their ability to induce SOCS3 gene expression is STAT3-independent. flavone 20-27 signal transducer and activator of transcription 3 Homo sapiens 168-173 23782265-5 2013 Both naringenin and flavone also effectively suppressed IL-6-stimulated phosphorylation of STAT3 (Tyr705) which led to suppression of IL-6-induction of the atherogenic STAT3 target gene MCP1 (monocyte chemotactic protein-1), suggesting that their ability to induce SOCS3 gene expression is STAT3-independent. flavone 20-27 C-C motif chemokine ligand 2 Homo sapiens 186-190 23782265-5 2013 Both naringenin and flavone also effectively suppressed IL-6-stimulated phosphorylation of STAT3 (Tyr705) which led to suppression of IL-6-induction of the atherogenic STAT3 target gene MCP1 (monocyte chemotactic protein-1), suggesting that their ability to induce SOCS3 gene expression is STAT3-independent. flavone 20-27 C-C motif chemokine ligand 2 Homo sapiens 192-222 23782265-5 2013 Both naringenin and flavone also effectively suppressed IL-6-stimulated phosphorylation of STAT3 (Tyr705) which led to suppression of IL-6-induction of the atherogenic STAT3 target gene MCP1 (monocyte chemotactic protein-1), suggesting that their ability to induce SOCS3 gene expression is STAT3-independent. flavone 20-27 suppressor of cytokine signaling 3 Homo sapiens 265-270 23782265-5 2013 Both naringenin and flavone also effectively suppressed IL-6-stimulated phosphorylation of STAT3 (Tyr705) which led to suppression of IL-6-induction of the atherogenic STAT3 target gene MCP1 (monocyte chemotactic protein-1), suggesting that their ability to induce SOCS3 gene expression is STAT3-independent. flavone 20-27 signal transducer and activator of transcription 3 Homo sapiens 168-173 23790540-0 2013 Structure-based design of flavone-based inhibitors of wild-type and T315I mutant of ABL. flavone 26-33 ABL proto-oncogene 1, non-receptor tyrosine kinase Homo sapiens 84-87 23790540-2 2013 Here, we report a series of flavone-based common inhibitors equipotent for the wild type and the most drug-resistant T315I mutant of BCR-ABL. flavone 28-35 ABL proto-oncogene 1, non-receptor tyrosine kinase Homo sapiens 133-140 23402418-0 2013 Revolving door action of breast cancer resistance protein (BCRP) facilitates or controls the efflux of flavone glucuronides from UGT1A9-overexpressing HeLa cells. flavone 103-110 ATP binding cassette subfamily G member 2 (Junior blood group) Homo sapiens 25-57 23639191-14 2013 CONCLUSION: We provided documentation of neuroprotective effect of a natural flavone, calycopterin, against H2O2-induced oxidative stress in differentiated PC12 cells by modulating the level of CREB phosphorylation and Nrf2 pathway. flavone 77-84 cAMP responsive element binding protein 1 Rattus norvegicus 194-198 23639191-14 2013 CONCLUSION: We provided documentation of neuroprotective effect of a natural flavone, calycopterin, against H2O2-induced oxidative stress in differentiated PC12 cells by modulating the level of CREB phosphorylation and Nrf2 pathway. flavone 77-84 NFE2 like bZIP transcription factor 2 Rattus norvegicus 219-223 23481040-3 2013 Herein, the effects and mechanisms of the novel flavone 3,3"-diamino-4"-methoxyflavone (DD1) on AML cell dysfunction were investigated in AML cells (monoblast U937, myelomonocyte OCI-AML3, promyelocyte NB4, myeloblast HL-60) and blood samples from patients with AML. flavone 48-55 aldo-keto reductase family 1 member C1 Homo sapiens 88-91 23481040-5 2013 The flavone"s apoptotic action in U937 cells was associated with recruitment of mitochondria, Bax activation, Bad dephosphorylation (at Ser(136)), activation of caspases -8, -9, and -3 and cleavage of the caspase substrate PARP-1. flavone 4-11 BCL2 associated X, apoptosis regulator Homo sapiens 94-97 23481040-5 2013 The flavone"s apoptotic action in U937 cells was associated with recruitment of mitochondria, Bax activation, Bad dephosphorylation (at Ser(136)), activation of caspases -8, -9, and -3 and cleavage of the caspase substrate PARP-1. flavone 4-11 caspase 8 Homo sapiens 161-184 23481040-5 2013 The flavone"s apoptotic action in U937 cells was associated with recruitment of mitochondria, Bax activation, Bad dephosphorylation (at Ser(136)), activation of caspases -8, -9, and -3 and cleavage of the caspase substrate PARP-1. flavone 4-11 poly(ADP-ribose) polymerase 1 Homo sapiens 223-229 23574272-2 2013 Flavone has been previously identified as a tankyrase inhibitor, and to further elucidate whether tankyrases would be inhibited by other flavonoids, we performed a systematic screening of tankyrase 2 inhibitory activity using 500 natural and naturally derived flavonoids covering nine different flavonoid classes. flavone 0-7 tankyrase Homo sapiens 44-53 23574272-2 2013 Flavone has been previously identified as a tankyrase inhibitor, and to further elucidate whether tankyrases would be inhibited by other flavonoids, we performed a systematic screening of tankyrase 2 inhibitory activity using 500 natural and naturally derived flavonoids covering nine different flavonoid classes. flavone 0-7 tankyrase 2 Homo sapiens 188-199 23574272-5 2013 Flavone derivatives in all 10 crystal structures bind to the nicotinamide binding site of tankyrase 2. flavone 0-7 tankyrase 2 Homo sapiens 90-101 23402418-0 2013 Revolving door action of breast cancer resistance protein (BCRP) facilitates or controls the efflux of flavone glucuronides from UGT1A9-overexpressing HeLa cells. flavone 103-110 ATP binding cassette subfamily G member 2 (Junior blood group) Homo sapiens 59-63 23402418-0 2013 Revolving door action of breast cancer resistance protein (BCRP) facilitates or controls the efflux of flavone glucuronides from UGT1A9-overexpressing HeLa cells. flavone 103-110 UDP glucuronosyltransferase family 1 member A9 Homo sapiens 129-135 23104169-0 2013 Influence of glucose on the human serum albumin-flavone interaction and their antioxidant activity. flavone 48-55 albumin Homo sapiens 34-47 23195034-7 2013 Flavone-induced apoptosis was preceded by down-regulation of the prosurvival protein Mcl-1, with proteasomal inhibition preventing flavone-induced Mcl-1 down-regulation and apoptosis. flavone 0-7 MCL1 apoptosis regulator, BCL2 family member Homo sapiens 85-90 23195034-7 2013 Flavone-induced apoptosis was preceded by down-regulation of the prosurvival protein Mcl-1, with proteasomal inhibition preventing flavone-induced Mcl-1 down-regulation and apoptosis. flavone 0-7 MCL1 apoptosis regulator, BCL2 family member Homo sapiens 147-152 23195034-7 2013 Flavone-induced apoptosis was preceded by down-regulation of the prosurvival protein Mcl-1, with proteasomal inhibition preventing flavone-induced Mcl-1 down-regulation and apoptosis. flavone 131-138 MCL1 apoptosis regulator, BCL2 family member Homo sapiens 85-90 23195034-7 2013 Flavone-induced apoptosis was preceded by down-regulation of the prosurvival protein Mcl-1, with proteasomal inhibition preventing flavone-induced Mcl-1 down-regulation and apoptosis. flavone 131-138 MCL1 apoptosis regulator, BCL2 family member Homo sapiens 147-152 23035634-0 2013 Effects of flavone derivatives on antigen-stimulated degranulation in RBL-2H3 cells. flavone 11-18 RB transcriptional corepressor like 2 Rattus norvegicus 70-75 23362992-1 2013 Flavone glucuronide isomers of five flavones (chrysin, apigenin, luteolin, baicalein, and scutellarein) were differentiated by collision-induced dissociation of [Co(II) (flavone-H) (4,7-diphenyl-1,10-phenanthroline)(2)](+) complexes. flavone 0-7 mitochondrially encoded cytochrome c oxidase II Homo sapiens 162-168 22957647-5 2012 In human prostate cancer DU145 cells with mutated RB, flavone increased cyclin-dependent kinase (CDK) inhibitors p21 and p27, and reduced cdk4 and cdk6, resulting in decrement of phosphorylated RB family proteins p130 and p107. flavone 54-61 H3 histone pseudogene 16 Homo sapiens 113-116 23526953-0 2013 Properties and molecular determinants of the natural flavone acacetin for blocking hKv4.3 channels. flavone 53-60 potassium voltage-gated channel subfamily D member 3 Homo sapiens 83-89 22850197-5 2012 These findings, together with the data from peptide mass fingerprints, indicate that FLN-270 and FLN-230 are different isoforms of mussel filamin, with FLN-230 being the predominant isoform in the mussel catch muscle. flavone 85-88 filamin C Homo sapiens 138-145 23127826-0 2013 Structure-based design of flavone derivatives as c-myc oncogene down-regulators. flavone 26-33 MYC proto-oncogene, bHLH transcription factor Homo sapiens 49-54 23127826-1 2013 Based on molecular docking analysis of complexes between flavone and the c-myc G-quadruplex, we designed and screened 30 flavone derivatives containing various side chains that could potentially form interactions with the G-quadruplex grooves. flavone 57-64 MYC proto-oncogene, bHLH transcription factor Homo sapiens 73-78 23127826-1 2013 Based on molecular docking analysis of complexes between flavone and the c-myc G-quadruplex, we designed and screened 30 flavone derivatives containing various side chains that could potentially form interactions with the G-quadruplex grooves. flavone 121-128 MYC proto-oncogene, bHLH transcription factor Homo sapiens 73-78 23127826-2 2013 As a proof-of-concept, the highest-scoring flavone derivatives containing cationic pyridinium side chains were synthesized and their interactions with the c-myc G-quadruplex were examined using a PCR-stop assay. flavone 43-50 MYC proto-oncogene, bHLH transcription factor Homo sapiens 155-160 23127826-3 2013 The stabilizing effects of the flavone derivatives were found to be selective towards the c-myc G-quadruplex over other biologically relevant G-quadruplex structures, such as the human telomeric sequence (HTS). flavone 31-38 MYC proto-oncogene, bHLH transcription factor Homo sapiens 90-95 23127826-5 2013 Our results suggest that in addition to stabilizing the c-myc G-quadruplex, the flavone derivatives were capable of inducing the formation of the G-quadruplex structure even in the absence of monovalent cations. flavone 80-87 MYC proto-oncogene, bHLH transcription factor Homo sapiens 56-61 23127826-6 2013 The flavone derivatives were found to be potent inhibitors of c-myc promoters within the cellular environment and displayed promising cytotoxic behavior against human cancer cell lines. flavone 4-11 MYC proto-oncogene, bHLH transcription factor Homo sapiens 62-67 23063682-12 2012 In conclusion, our data shows that certain phytochemicals with 2-phenyl-1-benzopyran-4-one backbone (flavones) attenuate significantly the IDO-1 protein activity without harming hNSCs. flavone 63-90 indoleamine 2,3-dioxygenase 1 Homo sapiens 139-144 22965624-0 2012 Flavone reduces the production of virulence factors, staphyloxanthin and alpha-hemolysin, in Staphylococcus aureus. flavone 0-7 AT695_RS11870 Staphylococcus aureus 73-88 22965624-4 2012 Flavone, a backbone compound of flavonoids, at subinhibitory concentration (50 mug/mL), markedly reduced the production of staphyloxanthin and alpha-hemolysin. flavone 0-7 AT695_RS11870 Staphylococcus aureus 143-158 22965624-6 2012 In addition, flavone significantly decreased the hemolysis of human red blood by S. aureus, and the transcriptional level of alpha-hemolysin gene hla and a global regulator gene sae in S. aureus cells. flavone 13-20 AT695_RS11870 Staphylococcus aureus 125-140 22957647-5 2012 In human prostate cancer DU145 cells with mutated RB, flavone increased cyclin-dependent kinase (CDK) inhibitors p21 and p27, and reduced cdk4 and cdk6, resulting in decrement of phosphorylated RB family proteins p130 and p107. flavone 54-61 interferon alpha inducible protein 27 Homo sapiens 121-124 22957647-5 2012 In human prostate cancer DU145 cells with mutated RB, flavone increased cyclin-dependent kinase (CDK) inhibitors p21 and p27, and reduced cdk4 and cdk6, resulting in decrement of phosphorylated RB family proteins p130 and p107. flavone 54-61 cyclin dependent kinase 4 Homo sapiens 138-142 22957647-5 2012 In human prostate cancer DU145 cells with mutated RB, flavone increased cyclin-dependent kinase (CDK) inhibitors p21 and p27, and reduced cdk4 and cdk6, resulting in decrement of phosphorylated RB family proteins p130 and p107. flavone 54-61 cyclin dependent kinase 6 Homo sapiens 147-151 22957647-5 2012 In human prostate cancer DU145 cells with mutated RB, flavone increased cyclin-dependent kinase (CDK) inhibitors p21 and p27, and reduced cdk4 and cdk6, resulting in decrement of phosphorylated RB family proteins p130 and p107. flavone 54-61 RB transcriptional corepressor like 2 Homo sapiens 213-217 22957647-5 2012 In human prostate cancer DU145 cells with mutated RB, flavone increased cyclin-dependent kinase (CDK) inhibitors p21 and p27, and reduced cdk4 and cdk6, resulting in decrement of phosphorylated RB family proteins p130 and p107. flavone 54-61 RB transcriptional corepressor like 1 Homo sapiens 222-226 22957647-8 2012 These results suggested that p130 and p107 contributed to G(1) phase arrest by flavone in RB-mutated cells. flavone 80-87 RB transcriptional corepressor like 2 Homo sapiens 29-33 22957647-8 2012 These results suggested that p130 and p107 contributed to G(1) phase arrest by flavone in RB-mutated cells. flavone 80-87 RB transcriptional corepressor like 1 Homo sapiens 38-42 22957647-9 2012 However, flavone induced tumor suppressor microRNA miR-34a with reduction of E2F1 and E2F3, known to be downregulated by miR-34a, raising the possibility that miR-34a might partially contribute to G(1) arrest by flavone. flavone 9-16 microRNA 34a Homo sapiens 51-58 22957647-9 2012 However, flavone induced tumor suppressor microRNA miR-34a with reduction of E2F1 and E2F3, known to be downregulated by miR-34a, raising the possibility that miR-34a might partially contribute to G(1) arrest by flavone. flavone 9-16 E2F transcription factor 1 Homo sapiens 77-81 22957647-9 2012 However, flavone induced tumor suppressor microRNA miR-34a with reduction of E2F1 and E2F3, known to be downregulated by miR-34a, raising the possibility that miR-34a might partially contribute to G(1) arrest by flavone. flavone 9-16 E2F transcription factor 3 Homo sapiens 86-90 22957647-9 2012 However, flavone induced tumor suppressor microRNA miR-34a with reduction of E2F1 and E2F3, known to be downregulated by miR-34a, raising the possibility that miR-34a might partially contribute to G(1) arrest by flavone. flavone 9-16 microRNA 34a Homo sapiens 121-128 22957647-9 2012 However, flavone induced tumor suppressor microRNA miR-34a with reduction of E2F1 and E2F3, known to be downregulated by miR-34a, raising the possibility that miR-34a might partially contribute to G(1) arrest by flavone. flavone 9-16 microRNA 34a Homo sapiens 121-128 23221529-7 2012 Western blot analysis suggested that the flavone substantially increased the levels of the death receptor-associated apoptosis mediators Fas, Fas L, FADD, TRADD, and DR4 in a concentration-dependent manner. flavone 41-48 Fas ligand Homo sapiens 142-147 23221529-7 2012 Western blot analysis suggested that the flavone substantially increased the levels of the death receptor-associated apoptosis mediators Fas, Fas L, FADD, TRADD, and DR4 in a concentration-dependent manner. flavone 41-48 Fas associated via death domain Homo sapiens 149-153 23221529-7 2012 Western blot analysis suggested that the flavone substantially increased the levels of the death receptor-associated apoptosis mediators Fas, Fas L, FADD, TRADD, and DR4 in a concentration-dependent manner. flavone 41-48 TNFRSF1A associated via death domain Homo sapiens 155-160 23221529-7 2012 Western blot analysis suggested that the flavone substantially increased the levels of the death receptor-associated apoptosis mediators Fas, Fas L, FADD, TRADD, and DR4 in a concentration-dependent manner. flavone 41-48 major histocompatibility complex, class II, DR beta 4 Homo sapiens 166-169 22965487-2 2012 METHODS AND RESULTS: Rhodamine absorption displayed saturation kinetics with a K(m) of 1.1 muM and a pH-optimum of 8.5 and was stimulated by flavone four-fold in its V(max) . flavone 142-149 latexin Homo sapiens 92-95 22006862-0 2012 Plant flavone apigenin inhibits HDAC and remodels chromatin to induce growth arrest and apoptosis in human prostate cancer cells: in vitro and in vivo study. flavone 6-13 histone deacetylase 9 Homo sapiens 32-36 23200064-10 2012 We recently found that certain flavone molecules profoundly inhibit the enzymatic activity of IDO-1 but not mRNA expression in human neuronal stem cells (hNSC) confirmed by cell-based assay and qRT-PCR. flavone 31-38 indoleamine 2,3-dioxygenase 1 Homo sapiens 94-99 23256366-1 2012 OBJECTIVE: To evaluate influence of assemble flavone of rhizome drynaria (AFDR) on the value of the blood serum alkalinity phosphatase (ALP), calcium (Ca), phosphorus (P), creatinine (Cr) and glutamic-pyruvic transaminase (GPT) in rats model with skull defects. flavone 45-52 glutamic--pyruvic transaminase Rattus norvegicus 192-221 22634477-5 2012 In MCF-7 breast carcinoma cells chalcone and flavone suppress ERalpha activity through stimulation of the stress-activated members of the mitogen-activated protein kinase (MAPK) family: c-Jun N-terminal kinase (JNK)1 and JNK2. flavone 45-52 estrogen receptor 1 Homo sapiens 62-69 22634477-5 2012 In MCF-7 breast carcinoma cells chalcone and flavone suppress ERalpha activity through stimulation of the stress-activated members of the mitogen-activated protein kinase (MAPK) family: c-Jun N-terminal kinase (JNK)1 and JNK2. flavone 45-52 mitogen-activated protein kinase 8 Homo sapiens 186-216 22634477-5 2012 In MCF-7 breast carcinoma cells chalcone and flavone suppress ERalpha activity through stimulation of the stress-activated members of the mitogen-activated protein kinase (MAPK) family: c-Jun N-terminal kinase (JNK)1 and JNK2. flavone 45-52 mitogen-activated protein kinase 9 Homo sapiens 221-225 22634477-6 2012 The use of dominant-negative mutants of JNK1 or JNK2 in stable transfected cells established that the antiestrogenic effects of chalcone and flavone required intact JNK signaling. flavone 141-148 mitogen-activated protein kinase 8 Homo sapiens 40-44 22634477-6 2012 The use of dominant-negative mutants of JNK1 or JNK2 in stable transfected cells established that the antiestrogenic effects of chalcone and flavone required intact JNK signaling. flavone 141-148 mitogen-activated protein kinase 8 Homo sapiens 40-43 22743247-6 2012 The intracellular CYP1-mediated bioconversion of the flavone was reduced in the presence of the CYP1A1 and CYP1B1-selective inhibitors alpha-napthoflavone and acacetin. flavone 53-60 cytochrome P450 family 1 subfamily A member 1 Homo sapiens 18-22 22743247-6 2012 The intracellular CYP1-mediated bioconversion of the flavone was reduced in the presence of the CYP1A1 and CYP1B1-selective inhibitors alpha-napthoflavone and acacetin. flavone 53-60 cytochrome P450 family 1 subfamily A member 1 Homo sapiens 96-102 22743247-6 2012 The intracellular CYP1-mediated bioconversion of the flavone was reduced in the presence of the CYP1A1 and CYP1B1-selective inhibitors alpha-napthoflavone and acacetin. flavone 53-60 cytochrome P450 family 1 subfamily B member 1 Homo sapiens 107-113 22825681-0 2012 Pollen Typhae total flavone improves insulin-induced glucose uptake through the beta-arrestin-2-mediated signaling in C2C12 myotubes. flavone 20-27 arrestin beta 2 Homo sapiens 92-107 23256366-1 2012 OBJECTIVE: To evaluate influence of assemble flavone of rhizome drynaria (AFDR) on the value of the blood serum alkalinity phosphatase (ALP), calcium (Ca), phosphorus (P), creatinine (Cr) and glutamic-pyruvic transaminase (GPT) in rats model with skull defects. flavone 45-52 glutamic--pyruvic transaminase Rattus norvegicus 223-226 22559745-6 2012 Moreover, sonicated mitochondria also augmented VEGF release, and this effect was blocked by the natural flavone luteolin. flavone 105-112 vascular endothelial growth factor A Homo sapiens 48-52 22357873-10 2012 A flavone derivative, apigenin, and isopropyl gallate showed potency on the micromolar range, but displayed over 30-fold selectivity for tankyrase over the studied isoenzymes PARP1 and PARP2. flavone 2-9 tankyrase Homo sapiens 137-146 22357873-10 2012 A flavone derivative, apigenin, and isopropyl gallate showed potency on the micromolar range, but displayed over 30-fold selectivity for tankyrase over the studied isoenzymes PARP1 and PARP2. flavone 2-9 poly(ADP-ribose) polymerase 1 Homo sapiens 175-180 22357873-10 2012 A flavone derivative, apigenin, and isopropyl gallate showed potency on the micromolar range, but displayed over 30-fold selectivity for tankyrase over the studied isoenzymes PARP1 and PARP2. flavone 2-9 poly(ADP-ribose) polymerase 2 Homo sapiens 185-190 22172629-10 2012 Treating cells with PD98059 (a flavone-type MEK1 inhibitor) increased CYP11B1 promoter activity, but not involving ERK signaling because phosphorylation of ERK1/2 remained unvarying throughout the course of treatment. flavone 31-38 cytochrome P450 family 11 subfamily B member 1 Homo sapiens 70-77 22049911-0 2012 Apigenin, a plant-derived flavone, activates transient receptor potential vanilloid 4 cation channel. flavone 26-33 transient receptor potential cation channel, subfamily V, member 4 Rattus norvegicus 45-85 22128188-7 2012 Redirection of this reductant flux exclusively through the proton-coupled NDH-1 by inhibition of NDH-2 with flavone increases the photo-H(2) production rate by 2-fold (at the expense of the dark-H(2) rate), due to production of additional ATP (via the proton gradient). flavone 108-115 DExH-box helicase 9 Homo sapiens 97-102 22172629-7 2012 The Ad5 element situated in the -121/-106 region was required for basal and flavone-induced CYP11B1 expression. flavone 76-83 cytochrome P450 family 11 subfamily B member 1 Homo sapiens 92-99 22172629-10 2012 Treating cells with PD98059 (a flavone-type MEK1 inhibitor) increased CYP11B1 promoter activity, but not involving ERK signaling because phosphorylation of ERK1/2 remained unvarying throughout the course of treatment. flavone 31-38 mitogen-activated protein kinase kinase 1 Homo sapiens 44-48 22768128-3 2012 Here we report the differential cytotoxic effects of two flavone isomers on human cancer cells from breast (MCF7, SK-BR-3), colon (Caco-2, HCT116), pancreas (MIA PaCa, Panc 28), and prostate (PC3, LNCaP) that vary in differentiation status and tumorigenic potential. flavone 57-64 chromobox 8 Homo sapiens 192-195 22946894-3 2012 Further, the role of proinflammatory cytokines like TNF-alpha and IL-1beta, cyclooxygenases (COX-1 and COX-2), and free radicals in the action of flavone derivatives was investigated using in vitro assays. flavone 146-153 tumor necrosis factor Rattus norvegicus 52-61 22946894-3 2012 Further, the role of proinflammatory cytokines like TNF-alpha and IL-1beta, cyclooxygenases (COX-1 and COX-2), and free radicals in the action of flavone derivatives was investigated using in vitro assays. flavone 146-153 interleukin 1 beta Rattus norvegicus 66-74 22946894-3 2012 Further, the role of proinflammatory cytokines like TNF-alpha and IL-1beta, cyclooxygenases (COX-1 and COX-2), and free radicals in the action of flavone derivatives was investigated using in vitro assays. flavone 146-153 cytochrome c oxidase I, mitochondrial Rattus norvegicus 93-98 22946894-3 2012 Further, the role of proinflammatory cytokines like TNF-alpha and IL-1beta, cyclooxygenases (COX-1 and COX-2), and free radicals in the action of flavone derivatives was investigated using in vitro assays. flavone 146-153 cytochrome c oxidase II, mitochondrial Rattus norvegicus 103-108 21899256-3 2011 Here we analyzed the interaction of GLUT1 with quercetin (a flavone), genistein (an isoflavone), and tyrphostin A47 and B46 to evaluate if they share one common or have several binding sites on the protein. flavone 60-67 solute carrier family 2 member 1 Homo sapiens 36-41 22220313-13 2004 first synthesized a class of radioiodinated flavone derivatives that present a high binding affinity with Abeta plaques and good penetration ability through the BBB (5). flavone 44-51 amyloid beta precursor protein Homo sapiens 106-111 22220317-13 2004 first synthesized a class of radioiodinated flavone derivatives that present a high binding affinity with Abeta plaques and good penetration ability through the BBB (5). flavone 44-51 amyloid beta precursor protein Homo sapiens 106-111 22220319-14 2004 first synthesized a class of radioiodinated flavone derivatives that present a high binding affinity with Abeta plaques and good penetration ability through the BBB (5). flavone 44-51 amyloid beta precursor protein Homo sapiens 106-111 22220320-13 2004 first synthesized a class of radioiodinated flavone derivatives that present a high binding affinity with Abeta plaques and good penetration ability through the BBB (5). flavone 44-51 amyloid beta precursor protein Homo sapiens 106-111 21341175-5 2011 Four flavonoids (flavone, isorhamnetin, daidzein, and genistein) inhibited significantly LPS-induced COX-2 expression, while mPGES-1 expression was downregulated by kaempferol and isorhamnetin. flavone 17-24 prostaglandin-endoperoxide synthase 2 Homo sapiens 101-106 21907578-1 2011 It has been previously shown that some flavonoids inhibit NF-kappaB; however, the structure-activity relationships between chalcone, flavanone, flavone, and isoflavone derivatives and their TNFalpha induced NF-kappaB inhibitory effects on HCT116 human colon cancer cells have not yet been reported. flavone 144-151 nuclear factor kappa B subunit 1 Homo sapiens 58-67 21907578-1 2011 It has been previously shown that some flavonoids inhibit NF-kappaB; however, the structure-activity relationships between chalcone, flavanone, flavone, and isoflavone derivatives and their TNFalpha induced NF-kappaB inhibitory effects on HCT116 human colon cancer cells have not yet been reported. flavone 144-151 tumor necrosis factor Homo sapiens 190-198 21907578-1 2011 It has been previously shown that some flavonoids inhibit NF-kappaB; however, the structure-activity relationships between chalcone, flavanone, flavone, and isoflavone derivatives and their TNFalpha induced NF-kappaB inhibitory effects on HCT116 human colon cancer cells have not yet been reported. flavone 144-151 nuclear factor kappa B subunit 1 Homo sapiens 207-216 21554863-10 2011 Results of the present investigation provide evidence that attenuation of Wnt pathway and suppression of inflammatory response mediated by NF-kB could be implicated, in part, in the chemopreventive effects of methylated flavone. flavone 220-227 Wnt family member 2 Rattus norvegicus 74-77 21554863-10 2011 Results of the present investigation provide evidence that attenuation of Wnt pathway and suppression of inflammatory response mediated by NF-kB could be implicated, in part, in the chemopreventive effects of methylated flavone. flavone 220-227 nuclear factor kappa B subunit 1 Rattus norvegicus 139-144 21625621-8 2011 Both fln and to mutations caused complete loss of CerS1 catalytic activity, which resulted in a reduction in sphingolipid biosynthesis in the brain and dramatic changes in steady-state levels of sphingolipids and sphingoid bases. flavone 5-8 ceramide synthase 1 Mus musculus 50-55 21776020-6 2011 We show that genetic inhibition of Mcl-1 or CDK9 expression by siRNA is sufficient to mimic flavone-induced apoptosis. flavone 92-99 MCL1 apoptosis regulator, BCL2 family member Homo sapiens 35-40 21776020-6 2011 We show that genetic inhibition of Mcl-1 or CDK9 expression by siRNA is sufficient to mimic flavone-induced apoptosis. flavone 92-99 cyclin dependent kinase 9 Homo sapiens 44-48 21482471-5 2011 The most potent inhibitors of CYP1-EROD activity were the methoxylated flavones acacetin, diosmetin, eupatorin and the di-hydroxylated flavone chrysin, indicating that the 4"-OCH(3) group at the B ring and the 5,7-dihydroxy motif at the A ring play a prominent role in EROD inhibition. flavone 71-78 cytochrome P450 family 1 subfamily A member 1 Homo sapiens 30-34 21482471-7 2011 HPLC metabolism of acacetin by CYP1A1 and CYP1B1 revealed the formation of the structurally similar flavone apigenin by demethylation at the 4"-position of the B ring, whereas the flavone eupatorin-5-methyl ether was metabolized to an as yet unidentified metabolite assigned E(5)M1. flavone 100-107 cytochrome P450 family 1 subfamily A member 1 Homo sapiens 31-37 21482471-7 2011 HPLC metabolism of acacetin by CYP1A1 and CYP1B1 revealed the formation of the structurally similar flavone apigenin by demethylation at the 4"-position of the B ring, whereas the flavone eupatorin-5-methyl ether was metabolized to an as yet unidentified metabolite assigned E(5)M1. flavone 100-107 cytochrome P450 family 1 subfamily B member 1 Homo sapiens 42-48 21294849-0 2011 Synthesis and studies on three-compartment flavone-containing combi-molecules designed to target EGFR, DNA, and MEK. flavone 43-50 epidermal growth factor receptor Homo sapiens 97-101 21294849-0 2011 Synthesis and studies on three-compartment flavone-containing combi-molecules designed to target EGFR, DNA, and MEK. flavone 43-50 mitogen-activated protein kinase kinase 7 Homo sapiens 112-115 21652696-0 2011 Baicalin, a flavone, induces the differentiation of cultured osteoblasts: an action via the Wnt/beta-catenin signaling pathway. flavone 12-19 Wnt family member 2 Rattus norvegicus 92-95 21652696-0 2011 Baicalin, a flavone, induces the differentiation of cultured osteoblasts: an action via the Wnt/beta-catenin signaling pathway. flavone 12-19 catenin beta 1 Rattus norvegicus 96-108 21346142-4 2011 Using this approach, the flavone apigenin was identified as an inhibitor of MUC1-CD dimerization in vitro and in cells. flavone 25-32 mucin 1, cell surface associated Homo sapiens 76-80 20878474-10 2011 The hydroxylation on position 3" of flavone slightly improves the binding affinity for HSA. flavone 36-43 albumin Homo sapiens 87-90