PMID-sentid Pub_year Sent_text comp_official_name comp_offset protein_name organism prot_offset 20682789-7 2010 Phosphorylation of Osterix at Ser-73/77 increased its ability to recruit p300 and SWI/SNF to either fibromodulin or bone sialoprotein promoters. Serine 30-33 E1A binding protein p300 Mus musculus 73-77 19729597-5 2009 p300DeltaC/H3 significantly inhibited p300-induced activation of GATA- and myocyte enhancer factor 2-dependent promoters in cultured ventricular myocytes, and p300DeltaC/H3-TG mice showed cardiac dysfunction that was lethal by 20 weeks of age. gata 65-69 E1A binding protein p300 Mus musculus 0-4 20660350-3 2010 In this study, we found that thapsigargin-induced ER stress augmented recruitment of IFN regulatory factor-3, CREB binding protein/p300, and transcriptional machinery to the murine ifnb1 promoter during LPS stimulation. Thapsigargin 29-41 E1A binding protein p300 Mus musculus 131-135 20534877-11 2010 Chromatin immunoprecipitation assays indicated RARalpha and histone acetyltransferase p300 recruitment to, and acetylation of, histone H3 at the Mmp-9 promoter was greater after atRA treatment. Tretinoin 178-182 E1A binding protein p300 Mus musculus 60-90 19883617-3 2009 Lysine 217 of FXR is the major acetylation site targeted by p300 and SIRT1. Lysine 0-6 E1A binding protein p300 Mus musculus 60-64 19883617-6 2009 Surprisingly, in mouse models of metabolic disease, FXR interaction with SIRT1 and p300 was dramatically altered, FXR acetylation levels were elevated, and overexpression of SIRT1 or resveratrol treatment reduced acetylated FXR levels. Resveratrol 183-194 E1A binding protein p300 Mus musculus 83-87 20797619-4 2010 Inhibition of the histone acetyltransferase (HAT) activity of p300 by a water-soluble, small molecule inhibitor, Hydrazinocurcumin (CTK7A), substantially reduced the xenografted oral tumor growth in mice. Water 72-77 E1A binding protein p300 Mus musculus 62-66 20797619-4 2010 Inhibition of the histone acetyltransferase (HAT) activity of p300 by a water-soluble, small molecule inhibitor, Hydrazinocurcumin (CTK7A), substantially reduced the xenografted oral tumor growth in mice. hydrazinocurcumin 113-130 E1A binding protein p300 Mus musculus 62-66 20403362-7 2010 Inhibition of the intrinsic histone acetyl-transferase activity of CBP/p300 with garcinol significantly suppressed collagen I expression in fibroblasts. garcinol 81-89 E1A binding protein p300 Mus musculus 71-75 20016290-4 2010 HIF-1 dysfunction is the end result of reactive oxygen species-induced modification of its coactivator p300 by the glycolytic metabolite methylglyoxal. Reactive Oxygen Species 39-62 E1A binding protein p300 Mus musculus 103-107 20016290-4 2010 HIF-1 dysfunction is the end result of reactive oxygen species-induced modification of its coactivator p300 by the glycolytic metabolite methylglyoxal. Pyruvaldehyde 137-150 E1A binding protein p300 Mus musculus 103-107 19487584-2 2009 Overexpression of Ets-1 and p300 in mouse mesangial cells increased Npr1 promoter activity by 12-fold, natriuretic peptide receptor-A mRNA levels by 5-fold, and ANP-dependent intracellular accumulation of cGMP by 26-fold. Cyclic GMP 205-209 E1A binding protein p300 Mus musculus 28-32 19680224-7 2009 The de-SUMOylating activity of SENP3 is required for ROS-induced increase of HIF-1 transactivation, but the true substrate of SENP3 is the co-activator of HIF-1 alpha, p300, rather than HIF-1 alpha itself. Reactive Oxygen Species 53-56 E1A binding protein p300 Mus musculus 168-172 19377466-7 2009 Phosphorylation of Ser 536 is known to be essential for the transactivation function of p65, as it is required for recruitment of the transcriptional co-activator p300. Serine 19-22 E1A binding protein p300 Mus musculus 163-167 19252138-6 2009 More modest enhancement of platelet recovery after 5-fluorouracil or bone marrow transplantation was also evident in p300(Plt6/+) animals. Fluorouracil 51-65 E1A binding protein p300 Mus musculus 117-121 19359245-9 2009 Epc1 recruited histone acetyltransferase activity, which was potentiated by cotransfection with p300 but abolished by si-p300. Silicon 118-120 E1A binding protein p300 Mus musculus 121-125 19290928-5 2009 Thus, Cabin1 and class II histone deacetylases have been found to constitute a novel calcium-signaling module in conjunction with the transcription factor myocyte enhance factor family and the transcriptional coactivator p300 to suppress and activate cytokine gene transcription in a calcium-dependent manner. Calcium 85-92 E1A binding protein p300 Mus musculus 221-225 19150979-6 2009 Interestingly, the expression level of pluripotency marker Nanog but not Oct4 was markedly lower in EBs from p300(-/-) ES cells compared with that in EBs from wild-type ES cells. ethylbenzene 100-103 E1A binding protein p300 Mus musculus 109-113 18842595-10 2008 Surprisingly, p300 down-regulation altered expression of other metabolic FXR target genes involved in lipoprotein and glucose metabolism, such that beneficial lipid and glucose profiles would be expected. Glucose 118-125 E1A binding protein p300 Mus musculus 14-18 18842595-10 2008 Surprisingly, p300 down-regulation altered expression of other metabolic FXR target genes involved in lipoprotein and glucose metabolism, such that beneficial lipid and glucose profiles would be expected. Glucose 169-176 E1A binding protein p300 Mus musculus 14-18 16428436-7 2006 T cells lacking CBP or p300 had reduced tumor necrosis factor alpha gene expression in response to phorbol ester and ionophore, while signal-responsive gene expression in CBP- or p300-deficient macrophages was largely intact. Phorbol Esters 99-112 E1A binding protein p300 Mus musculus 23-27 18849969-5 2008 After glucagon induction, CRTC2 stimulated gluconeogenic gene expression by an association with p300, which we show here is also activated by dephosphorylation at Ser 89 during fasting. Serine 163-166 E1A binding protein p300 Mus musculus 96-100 18849969-6 2008 In turn, p300 increased hepatic CRTC2 activity by acetylating it at Lys 628, a site that also targets CRTC2 for degradation after its ubiquitination by the E3 ligase constitutive photomorphogenic protein (COP1). Lysine 68-71 E1A binding protein p300 Mus musculus 9-13 18782771-7 2008 We previously reported that the STAT3 NH(2)-terminal domain is acetylated by p300 at Lys-49 and Lys-87. Lysine 85-88 E1A binding protein p300 Mus musculus 77-81 18292803-2 2008 We hypothesized that curcumin, a natural polyphenolic compound abundant in the spice turmeric and a known suppressor of histone acetylation, would suppress cardiac hypertrophy through the disruption of p300 histone acetyltransferase-dependent (p300-HAT-dependent) transcriptional activation. Curcumin 21-29 E1A binding protein p300 Mus musculus 202-206 18292803-2 2008 We hypothesized that curcumin, a natural polyphenolic compound abundant in the spice turmeric and a known suppressor of histone acetylation, would suppress cardiac hypertrophy through the disruption of p300 histone acetyltransferase-dependent (p300-HAT-dependent) transcriptional activation. Curcumin 21-29 E1A binding protein p300 Mus musculus 244-248 18292803-6 2008 Further investigation demonstrated that curcumin abrogated histone acetylation, GATA4 acetylation, and DNA-binding activity through blocking p300-HAT activity. Curcumin 40-48 E1A binding protein p300 Mus musculus 141-145 18292803-7 2008 Curcumin also blocked AB-induced inflammation and fibrosis through disrupting p300-HAT-dependent signaling pathways. Curcumin 0-8 E1A binding protein p300 Mus musculus 78-82 18292803-8 2008 Our results indicate that curcumin has the potential to protect against cardiac hypertrophy, inflammation, and fibrosis through suppression of p300-HAT activity and downstream GATA4, NF-kappaB, and TGF-beta-Smad signaling pathways. Curcumin 26-34 E1A binding protein p300 Mus musculus 143-147 17617452-3 2008 The activity of TSA in the transfection system was modified by co-expression of histone acetyltransferase p300 and HDAC1; whereas, that of HMBA was enhanced by co-expression of the TATA-binding protein TBP. trichostatin A 16-19 E1A binding protein p300 Mus musculus 80-110 17074765-6 2006 In vitro glutathione S-transferase pulldown competition experiments revealed the SHP-mediated repression of Smad3 transactivation through competition with its co-activator p300. Glutathione 9-20 E1A binding protein p300 Mus musculus 172-176 17023266-6 2006 Finally, oh(8)dG suppressed recruitment of STATs and p300 to the iNOS and COX-2 promoters, and inhibited H3 histone acetylation. oh(8)dg 9-16 E1A binding protein p300 Mus musculus 53-57 16885360-7 2006 Localized in vivo (1)H NMR measurements on the tumors formed following s.c. implantation of these cells into mice showed an increase in the intensity of the peak from choline-containing compounds in the p300(-) tumors. Choline 167-174 E1A binding protein p300 Mus musculus 203-207 16609073-7 2006 Melatonin inhibited p300 histone acetyltransferase (HAT) activity and abrogated p300-augmented COX-2 and iNOS expression. Melatonin 0-9 E1A binding protein p300 Mus musculus 20-24 16609073-7 2006 Melatonin inhibited p300 histone acetyltransferase (HAT) activity and abrogated p300-augmented COX-2 and iNOS expression. Melatonin 0-9 E1A binding protein p300 Mus musculus 80-84 16609073-9 2006 These results suggest that melatonin inhibits COX-2 and iNOS transcriptional activation by inhibiting p300 HAT activity, thereby suppressing p52 acetylation, binding, and transactivation. Melatonin 27-36 E1A binding protein p300 Mus musculus 102-110 16461841-5 2006 As the result of its 2-amino acid substitution in the p300-histone acetyltransferase domain, this mutant lost its histone acetyltransferase activity and was unable to activate GATA-4-dependent transcription. 2-amino acid 21-33 E1A binding protein p300 Mus musculus 54-58 18458062-6 2008 Furthermore, mutation of leucine residues (L-->A) within a nuclear exclusion signal in the MTF-1 acidic domain impaired recruitment of p300 and zinc-dependent activation of the MT-I gene. Leucine 25-32 E1A binding protein p300 Mus musculus 138-142 18504304-5 2008 MKP-1 is acetylated by p300 on lysine residue K57 within its substrate-binding domain. Lysine 31-37 E1A binding protein p300 Mus musculus 23-27 17671180-5 2007 We also found that MTA1 acetylated on Lys(626) interacted with p300 histone acetyltransferase, and that acetylated MTA1 was recruited to the Pax5 promoter to stimulate Pax5 transcription. Lysine 38-41 E1A binding protein p300 Mus musculus 63-67 17065349-5 2006 High glucose induced fibronectin expression in the endothelial cells, which was associated with increased p300, PARP activity, and NF-kappaB activation. Glucose 5-12 E1A binding protein p300 Mus musculus 106-110 17065349-8 2006 Examination of the heart tissues of streptozotocin-induced diabetic mice revealed increased fibronectin and p300 mRNA. Streptozocin 36-50 E1A binding protein p300 Mus musculus 108-112 17065349-10 2006 We further investigated retinal tissues from streptozotocin-induced diabetic rats treated with intravitreal p300 siRNA injection. Streptozocin 45-59 E1A binding protein p300 Mus musculus 108-112 16768624-1 2006 Cyclic adenosine monophosphate response element binding protein (CREB) binding protein (CBP) and E1A binding protein (p300) are highly homologous transcriptional coactivators with histone acetyltransferase activity. Cyclic AMP 0-30 E1A binding protein p300 Mus musculus 118-122 16285960-6 2005 RESULTS: Two Lys residues at amino acids 49 and 87 in the STAT3 NH2 terminus are acetylated by p300. Lysine 13-16 E1A binding protein p300 Mus musculus 95-99 16237459-1 2005 The C-terminal activation domain (C-TAD) of the hypoxia-inducible transcription factors HIF-1alpha and HIF-2alpha binds the CH1 domains of the related transcriptional coactivators CREB-binding protein (CBP) and p300, an oxygen-regulated interaction thought to be highly essential for hypoxia-responsive transcription. Oxygen 220-226 E1A binding protein p300 Mus musculus 211-215 16285960-7 2005 Lys-to-Arg point mutations (STAT3 K49R/K87R) had no effect on inducible DNA binding, but blocked p300-mediated acetyl(Ac)-STAT3 formation and abrogated IL-6-induced hAGT activation. Lysine 0-3 E1A binding protein p300 Mus musculus 97-101 16285960-7 2005 Lys-to-Arg point mutations (STAT3 K49R/K87R) had no effect on inducible DNA binding, but blocked p300-mediated acetyl(Ac)-STAT3 formation and abrogated IL-6-induced hAGT activation. Arginine 7-10 E1A binding protein p300 Mus musculus 97-101 16135789-4 2005 Using anti-acetylated lysine 310 RelA antibodies, we detected p300-mediated acetylation of RelA in vitro and in vivo after stimulation of cells with tumor necrosis factor alpha (TNF-alpha). Lysine 22-28 E1A binding protein p300 Mus musculus 62-66 16186500-0 2005 Involvement of {beta}-catenin and unusual behavior of CBP and p300 in glucocorticosteroid signaling in Schwann cells. glucocorticosteroid 70-89 E1A binding protein p300 Mus musculus 62-66 16186500-3 2005 Glucocorticosteroid-stimulated gene transcription is mediated by the glucocorticosteroid receptor (GR) that recruits coactivators of the p160 family, forming a docking platform for secondary coactivators, such as cAMP-response element binding protein (CREB)-binding protein (CBP) or its close homologue, p300. Cyclic AMP 213-217 E1A binding protein p300 Mus musculus 304-308 16135789-6 2005 Furthermore, phosphorylation of RelA on serine 276 or serine 536 increased assembly of phospho-RelA with p300, which enhanced acetylation on lysine 310. Serine 40-46 E1A binding protein p300 Mus musculus 105-109 16135789-6 2005 Furthermore, phosphorylation of RelA on serine 276 or serine 536 increased assembly of phospho-RelA with p300, which enhanced acetylation on lysine 310. Serine 54-60 E1A binding protein p300 Mus musculus 105-109 16135789-6 2005 Furthermore, phosphorylation of RelA on serine 276 or serine 536 increased assembly of phospho-RelA with p300, which enhanced acetylation on lysine 310. Lysine 141-147 E1A binding protein p300 Mus musculus 105-109 15496408-2 2004 Furthermore, we have shown that the glucose-mediated hyperacetylation of histone H4 depends on the recruitment of the histone acetyltransferase p300 by the beta cell-specific transcription factor Pdx-1. Glucose 36-43 E1A binding protein p300 Mus musculus 144-148 14625279-0 2004 Chromium inhibits transcription from polycyclic aromatic hydrocarbon-inducible promoters by blocking the release of histone deacetylase and preventing the binding of p300 to chromatin. Polycyclic Aromatic Hydrocarbons 37-68 E1A binding protein p300 Mus musculus 166-170 15476823-2 2004 The site of interaction of the tumor suppressor p53 and the oncoprotein E1A with CBP/p300 has been identified with the third cysteine-histidine-rich (CH3) domain, which incorporates two zinc-binding motifs, ZZ and TAZ2. Cysteine 125-133 E1A binding protein p300 Mus musculus 85-89 15476823-2 2004 The site of interaction of the tumor suppressor p53 and the oncoprotein E1A with CBP/p300 has been identified with the third cysteine-histidine-rich (CH3) domain, which incorporates two zinc-binding motifs, ZZ and TAZ2. Histidine 134-143 E1A binding protein p300 Mus musculus 85-89 15024056-7 2004 We demonstrated that FoxM1B transcriptional activity requires binding of either S-phase or M-phase Cdk-cyclin complexes to mediate efficient Cdk phosphorylation of the FoxM1B Thr 596 residue, which is essential for recruitment of p300/CBP coactivator proteins. Threonine 175-178 E1A binding protein p300 Mus musculus 230-234 15465599-7 2004 The modulation of LPS-induced NF-kappaB by ethanol was due to the inhibition of coactivator p300. Ethanol 43-50 E1A binding protein p300 Mus musculus 92-96 15123621-8 2004 Overexpression of p300 suppressed retinoblastoma protein-dependent gene repression, and this effect was reversed by TCDD. Polychlorinated Dibenzodioxins 116-120 E1A binding protein p300 Mus musculus 18-22 15123621-9 2004 Chromatin immunoprecipitation assays showed that TCDD treatment caused the recruitment of AHR to E2F-dependent promoters and the concurrent displacement of p300. Polychlorinated Dibenzodioxins 49-53 E1A binding protein p300 Mus musculus 156-160 14975762-2 2004 Doxorubicin depletes cardiac p300, a transcriptional coactivator that is required for the maintenance of the differentiated phenotype of cardiac myocytes. Doxorubicin 0-11 E1A binding protein p300 Mus musculus 29-33 14975762-4 2004 Transgenic mice overexpressing p300 in the heart and wild-type mice were subjected to doxorubicin treatment. Doxorubicin 86-97 E1A binding protein p300 Mus musculus 31-35 14975762-8 2004 These findings demonstrate that overexpression of p300 protects cardiac myocytes from doxorubicin-induced apoptosis and reduces the extent of acute heart failure in adult mice in vivo. Doxorubicin 86-97 E1A binding protein p300 Mus musculus 50-54 12888559-0 2003 Concomitant increase of histone acetyltransferase activity and degradation of p300 during retinoic acid-induced differentiation of F9 cells. Tretinoin 90-103 E1A binding protein p300 Mus musculus 78-82 12888559-2 2003 Despite their similarities, p300 and CBP have distinct functions during retinoic acid-induced differentiation of mouse F9 embryonal carcinoma cells. Tretinoin 72-85 E1A binding protein p300 Mus musculus 28-32 12888559-6 2003 We report a dramatic decrease of p300, but not CBP protein levels, after 48 h of retinoic acid treatment. Tretinoin 81-94 E1A binding protein p300 Mus musculus 33-37 14500836-8 2003 Recruitment of p300 to the NIC-containing complex was facilitated by activated Smad1, which is suggested to contribute to BMP2-mediated enhancement of Notch-induced Hes-5 expression. Nicotine 27-30 E1A binding protein p300 Mus musculus 15-19 11689682-6 2001 In chromatin immunoprecipitation assays of NIH 3T3 cells, cAMP-dependent recruitment of p300 to the somatostatin promoter stimulated acetylation of histone H4. Cyclic AMP 58-62 E1A binding protein p300 Mus musculus 88-92 12665509-3 2003 Previous data demonstrate that the transcription factors Beta-2/NeuroD1 and Pdx-1, which are involved in glucose-stimulated insulin gene expression, interact with the histone acetylase p300, suggesting a role for histone acetylation in glucose regulation of the insulin gene expression. Glucose 105-112 E1A binding protein p300 Mus musculus 185-189 12665509-3 2003 Previous data demonstrate that the transcription factors Beta-2/NeuroD1 and Pdx-1, which are involved in glucose-stimulated insulin gene expression, interact with the histone acetylase p300, suggesting a role for histone acetylation in glucose regulation of the insulin gene expression. Glucose 236-243 E1A binding protein p300 Mus musculus 185-189 12628477-6 2003 YM440 and rosiglitazone induced interaction between PPARgamma and the transcriptional cofactor, p300 or SRC-1, but YM440 was 151- and 1091-fold less potent than rosiglitazone, respectively. Rosiglitazone 10-23 E1A binding protein p300 Mus musculus 96-100 12628477-6 2003 YM440 and rosiglitazone induced interaction between PPARgamma and the transcriptional cofactor, p300 or SRC-1, but YM440 was 151- and 1091-fold less potent than rosiglitazone, respectively. Rosiglitazone 161-174 E1A binding protein p300 Mus musculus 96-100 12133832-5 2002 Oxygen-dependent hydroxylation of an asparagine residue has recently been reported to regulate C-TAD function by disrupting the interaction with the CH1 domain of the p300/CBP coactivator at normoxia. Oxygen 0-6 E1A binding protein p300 Mus musculus 167-171 12133832-5 2002 Oxygen-dependent hydroxylation of an asparagine residue has recently been reported to regulate C-TAD function by disrupting the interaction with the CH1 domain of the p300/CBP coactivator at normoxia. Asparagine 37-47 E1A binding protein p300 Mus musculus 167-171 12072388-10 2002 cAMP response element binding protein-binding protein (CBP)/p300 levels also varied between tissues. Cyclic AMP 0-4 E1A binding protein p300 Mus musculus 60-64 11991651-4 2002 Furthermore, overexpression of the coactivator p300 restored BADGE- or pioglitazone hydrochloride-suppressed promoter activity of the nuclear factor-kappa B (NF-kappaB)-luciferase reporter gene, suggesting that PPARgamma may interfere with NF-kappaB transcriptional activity via coactivator competition. Pioglitazone 71-97 E1A binding protein p300 Mus musculus 47-51 12730195-6 2003 The N-terminal region of B3BP that contains the ATP-binding site is important for the interaction with BCL-3 and p300/CBP. Adenosine Triphosphate 48-51 E1A binding protein p300 Mus musculus 113-117 12724418-5 2003 In primary cardiac myocytes derived from neonatal rats, we show that stimulation with phenylephrine increased an acetylated form of GATA-4 and its DNA-binding activity, as well as expression of p300. Phenylephrine 86-99 E1A binding protein p300 Mus musculus 194-198 12724418-6 2003 A dominant-negative mutant of p300 suppressed phenylephrine-induced nuclear acetylation, activation of GATA-4-dependent endothelin-1 promoters, and hypertrophic responses, such as increase in cell size and sarcomere organization. Phenylephrine 46-59 E1A binding protein p300 Mus musculus 30-34 11481322-4 2001 Direct physical interactions between the N- and C-zinc finger domains of GATA-4 and the cysteine/histidine-rich region 3 (C/H3) of p300 were identified in immunoprecipitation and glutathione S-transferase pull-down experiments. Cysteine 88-96 E1A binding protein p300 Mus musculus 131-135 11481322-4 2001 Direct physical interactions between the N- and C-zinc finger domains of GATA-4 and the cysteine/histidine-rich region 3 (C/H3) of p300 were identified in immunoprecipitation and glutathione S-transferase pull-down experiments. Histidine 97-106 E1A binding protein p300 Mus musculus 131-135 11481322-4 2001 Direct physical interactions between the N- and C-zinc finger domains of GATA-4 and the cysteine/histidine-rich region 3 (C/H3) of p300 were identified in immunoprecipitation and glutathione S-transferase pull-down experiments. Glutathione 179-190 E1A binding protein p300 Mus musculus 131-135 10490830-5 1999 p300 was found to coimmunoprecipitate with Tal1 in extracts from murine erythroleukemia (MEL) cells induced to differentiate with dimethylsulfoxide (DMSO), and p300 and Tal1 were observed in a common E box DNA-binding complex in extracts from differentiating MEL cells. Dimethyl Sulfoxide 130-147 E1A binding protein p300 Mus musculus 0-4 10760264-1 2000 The cAMP response element binding protein (CREB)-binding protein (CBP)/p300 family of coactivator proteins regulates gene transcription through the integration of multiple signal transduction pathways. Cyclic AMP 4-8 E1A binding protein p300 Mus musculus 71-75 10574992-6 1999 Conversely, E1A binding to only p300/CBP results in an increase in PARP enzyme activity and consequently in cell death susceptibility to irradiation, which is effectively counteracted by the PARP chemical inhibitor 3-aminobenzamide. 3-aminobenzamide 215-231 E1A binding protein p300 Mus musculus 32-36 10490830-5 1999 p300 was found to coimmunoprecipitate with Tal1 in extracts from murine erythroleukemia (MEL) cells induced to differentiate with dimethylsulfoxide (DMSO), and p300 and Tal1 were observed in a common E box DNA-binding complex in extracts from differentiating MEL cells. Dimethyl Sulfoxide 149-153 E1A binding protein p300 Mus musculus 0-4 10066817-12 1999 Sodium butyrate, an inhibitor of histone deacetylase, mimicked p300/CBP function in activation of ferritin H-CAT and elevation of endogenous ferritin H mRNA, suggesting that the histone acetyltransferase activity of p300/CBP or its associated proteins may contribute to the activation of ferritin H transcription. Butyric Acid 0-15 E1A binding protein p300 Mus musculus 63-67 10066817-12 1999 Sodium butyrate, an inhibitor of histone deacetylase, mimicked p300/CBP function in activation of ferritin H-CAT and elevation of endogenous ferritin H mRNA, suggesting that the histone acetyltransferase activity of p300/CBP or its associated proteins may contribute to the activation of ferritin H transcription. Butyric Acid 0-15 E1A binding protein p300 Mus musculus 216-220 34146546-0 2021 Dimethyl sulfoxide (DMSO) enhances direct cardiac reprogramming by inhibiting the bromodomain of coactivators CBP/p300. Dimethyl Sulfoxide 0-18 E1A binding protein p300 Mus musculus 114-118 9223672-4 1997 This region of Mi is also highly conserved with a region of E1A known to be essential for binding the CBP/p300 transcription cofactor. 2-methyl-4-isothiazolin-3-one 15-17 E1A binding protein p300 Mus musculus 106-110 9223672-5 1997 Consistent with these observations, the Mi activation domain can interact in vitro with CBP specifically through a region of CBP required for complex formation with E1A, P/CAF and c-Fos, and anti p300 antibodies can co-immunoprecipitate Mi from both melanocyte and melanoma cell lines. 2-methyl-4-isothiazolin-3-one 40-42 E1A binding protein p300 Mus musculus 196-200 9223672-5 1997 Consistent with these observations, the Mi activation domain can interact in vitro with CBP specifically through a region of CBP required for complex formation with E1A, P/CAF and c-Fos, and anti p300 antibodies can co-immunoprecipitate Mi from both melanocyte and melanoma cell lines. 2-methyl-4-isothiazolin-3-one 237-239 E1A binding protein p300 Mus musculus 196-200 7651731-4 1995 Keratinocytes transfected with the mutant d1787N (which binds to p60, p105, p107 and p300) showed a lethality in response to CDDP (10 micrograms ml-1) fourfold higher than controls and threefold higher in response to DOX and radiation (5 grays). Cisplatin 125-129 E1A binding protein p300 Mus musculus 85-89 7651731-4 1995 Keratinocytes transfected with the mutant d1787N (which binds to p60, p105, p107 and p300) showed a lethality in response to CDDP (10 micrograms ml-1) fourfold higher than controls and threefold higher in response to DOX and radiation (5 grays). Doxorubicin 217-220 E1A binding protein p300 Mus musculus 85-89 7651731-8 1995 From these results, we conclude that cell sensitivity to cisplatin and ionizing radiation induced by the E1a oncogene requires binding to p105, p107 and p300 cellular proteins, while sensitivity to Doxorubicin requires binding only to p300. Cisplatin 57-66 E1A binding protein p300 Mus musculus 153-157 7651731-8 1995 From these results, we conclude that cell sensitivity to cisplatin and ionizing radiation induced by the E1a oncogene requires binding to p105, p107 and p300 cellular proteins, while sensitivity to Doxorubicin requires binding only to p300. Cisplatin 57-66 E1A binding protein p300 Mus musculus 235-239 34953958-2 2022 p300 is an epigenetic regulator that acetylates lysine 27 on histone 3 (H3K27ac) and is activated during fibrosis. Lysine 48-54 E1A binding protein p300 Mus musculus 0-4 34146546-0 2021 Dimethyl sulfoxide (DMSO) enhances direct cardiac reprogramming by inhibiting the bromodomain of coactivators CBP/p300. Dimethyl Sulfoxide 20-24 E1A binding protein p300 Mus musculus 114-118 34146546-7 2021 Subsequent experiments using small molecule screening revealed that DMSO enhances direct cardiac reprogramming through inhibition of the CBP/p300 bromodomain, and not its acetyltransferase property. Dimethyl Sulfoxide 68-72 E1A binding protein p300 Mus musculus 141-145 34112215-8 2021 In mice with dextran sulfate sodium (DSS)-induced acute colitis, an EP300 inhibitor significantly inhibited colitis. Dextran Sulfate 13-35 E1A binding protein p300 Mus musculus 68-73 34416629-0 2021 Albendazole-loaded cubosomes interrupt the ERK1/2-HIF-1alpha-p300/CREB axis in mice intoxicated with diethylnitrosamine: A new paradigm in drug repurposing for the inhibition of hepatocellular carcinoma progression. Albendazole 0-11 E1A binding protein p300 Mus musculus 61-65 34416629-0 2021 Albendazole-loaded cubosomes interrupt the ERK1/2-HIF-1alpha-p300/CREB axis in mice intoxicated with diethylnitrosamine: A new paradigm in drug repurposing for the inhibition of hepatocellular carcinoma progression. Diethylnitrosamine 101-119 E1A binding protein p300 Mus musculus 61-65 34572988-4 2021 In this study, we aimed at investigating the potential role of p300/CBP in the up-regulation of renal NADPH oxidase (Nox), reactive oxygen species (ROS) production, inflammation, and fibrosis in diabetic mice. Reactive Oxygen Species 123-146 E1A binding protein p300 Mus musculus 63-67 34572988-4 2021 In this study, we aimed at investigating the potential role of p300/CBP in the up-regulation of renal NADPH oxidase (Nox), reactive oxygen species (ROS) production, inflammation, and fibrosis in diabetic mice. Reactive Oxygen Species 148-151 E1A binding protein p300 Mus musculus 63-67 34110772-3 2021 Here, we analyzed a series of selective inhibitors acting on multidomain proteins CBP and p300 that contain both lysine acetyltransferase and bromodomains and are responsible for the recognition and enzymatic modification of lysine residues. Lysine 113-119 E1A binding protein p300 Mus musculus 90-94 34110772-3 2021 Here, we analyzed a series of selective inhibitors acting on multidomain proteins CBP and p300 that contain both lysine acetyltransferase and bromodomains and are responsible for the recognition and enzymatic modification of lysine residues. Lysine 225-231 E1A binding protein p300 Mus musculus 90-94 34365659-7 2021 In this study, we identified CBP/p300-interacting transactivator with glutamic acid/aspartic acid-rich carboxyl-terminal domain 2 (CITED2) as one such cell-intrinsic negative regulator of inflammation. Glutamic Acid 70-83 E1A binding protein p300 Mus musculus 33-37 34365659-7 2021 In this study, we identified CBP/p300-interacting transactivator with glutamic acid/aspartic acid-rich carboxyl-terminal domain 2 (CITED2) as one such cell-intrinsic negative regulator of inflammation. Aspartic Acid 84-97 E1A binding protein p300 Mus musculus 33-37 34322027-4 2021 Here, we identified that C646, an inhibitor of histone acetyltransferase p300, exerts anti-inflammatory effects in DSS-induced colitis mice by targeting the NLRP3 inflammasome. C646 25-29 E1A binding protein p300 Mus musculus 73-77 34112215-8 2021 In mice with dextran sulfate sodium (DSS)-induced acute colitis, an EP300 inhibitor significantly inhibited colitis. Dextran Sulfate 37-40 E1A binding protein p300 Mus musculus 68-73 35502657-12 2022 TET2 coimmunoprecipitated with p300, and this interaction was enhanced by rapamycin but repressed by platelet-derived growth factor (PDGF) treatment, with p300 promoting TET2 protein stability. Sirolimus 74-83 E1A binding protein p300 Mus musculus 31-35 35320012-0 2022 Tamarixetin Abrogates Adipogenesis Through Inhibiting p300/CBP-Associated Factor Acetyltransferase Activity in 3T3-L1 Preadipocyte Cells. tamarixetin 0-11 E1A binding protein p300 Mus musculus 54-58 35472077-7 2022 Additional biochemical, cellular, proteomic, and genomic analyses demonstrated that ADPRylation of H2B-D51 inhibits p300-mediated acetylation of H2B at many Lys residues. Lysine 157-160 E1A binding protein p300 Mus musculus 116-120 34100419-4 2022 Consistent with literature findings on reduced transcript levels of serine/arginine repetitive matrix 4 (SRRM4) protein, the main regulator of the neural-specific microexons splicing program upon depletion of Ep300 and Crebbp in mouse neurons, RSTS iNeurons show downregulated genes for proteins impacting this network. Serine 68-74 E1A binding protein p300 Mus musculus 209-214 35231103-9 2022 RBBP4/p300 complex was demonstrated in the nucleus, and shRBBP4 or shp300 significantly sensitized GBM cells to TMZ compared to the control shNT in vitro (p<0.05). Temozolomide 112-115 E1A binding protein p300 Mus musculus 6-10 35231103-11 2022 CREB-binding protein (CBP)/p300 inhibitor CPI-1612 suppressed H3K27Ac and RBBP4/p300 complex target proteins, including C-MYC, and synergistically sensitized TMZ in vitro. CHEMBL4641354 42-50 E1A binding protein p300 Mus musculus 27-31 35231103-11 2022 CREB-binding protein (CBP)/p300 inhibitor CPI-1612 suppressed H3K27Ac and RBBP4/p300 complex target proteins, including C-MYC, and synergistically sensitized TMZ in vitro. CHEMBL4641354 42-50 E1A binding protein p300 Mus musculus 80-84 35231103-11 2022 CREB-binding protein (CBP)/p300 inhibitor CPI-1612 suppressed H3K27Ac and RBBP4/p300 complex target proteins, including C-MYC, and synergistically sensitized TMZ in vitro. Temozolomide 158-161 E1A binding protein p300 Mus musculus 27-31 35242497-0 2022 TWIST1-EP300 Expedites Gastric Cancer Cell Resistance to Apatinib by Activating the Expression of COL1A2. apatinib 57-65 E1A binding protein p300 Mus musculus 7-12 35242497-6 2022 In addition, overexpression of COL1A2 significantly promoted resistance to apatinib in GC cells, but knockdown of EP300 or TWIST1 remarkably inhibited COL1A2 expression and promoted sensitivity of GC cells to apatinib. apatinib 75-83 E1A binding protein p300 Mus musculus 114-119 35242497-6 2022 In addition, overexpression of COL1A2 significantly promoted resistance to apatinib in GC cells, but knockdown of EP300 or TWIST1 remarkably inhibited COL1A2 expression and promoted sensitivity of GC cells to apatinib. apatinib 209-217 E1A binding protein p300 Mus musculus 114-119 35242497-7 2022 Our findings demonstrated that the combination of EP300 and TWIST1 has a synergistically regulatory effect on COL1A2 expression, thus contributing to apatinib resistance in GC cells. apatinib 150-158 E1A binding protein p300 Mus musculus 50-55 35159132-7 2022 Binding of RA to RARs regulates recruitment of transcriptional coregulators such as nuclear receptor coactivator (NCOA) or nuclear receptor corepressor (NCOR), which in turn control binding of the generic coactivator p300 or the generic corepressor PRC2. Tretinoin 11-13 E1A binding protein p300 Mus musculus 217-221 34100419-4 2022 Consistent with literature findings on reduced transcript levels of serine/arginine repetitive matrix 4 (SRRM4) protein, the main regulator of the neural-specific microexons splicing program upon depletion of Ep300 and Crebbp in mouse neurons, RSTS iNeurons show downregulated genes for proteins impacting this network. Arginine 75-83 E1A binding protein p300 Mus musculus 209-214 33978814-3 2021 Tau acetylation occurs at lysine 280 resulting from increased expression of the lysine acetyltransferase p300. Lysine 26-32 E1A binding protein p300 Mus musculus 105-109 33978814-3 2021 Tau acetylation occurs at lysine 280 resulting from increased expression of the lysine acetyltransferase p300. Lysine 80-86 E1A binding protein p300 Mus musculus 105-109 33574568-12 2021 This study reveals that SL010110 is a lead compound with a distinct mechanism of suppressing gluconeogenesis via SIRT2-p300-mediated PEPCK1 degradation and potent anti-hyperglycemic activity for the treatment of T2D. sl010110 24-32 E1A binding protein p300 Mus musculus 119-123 33626422-0 2021 p300/CBP inhibitor A-485 inhibits the differentiation of osteoclasts and protects against osteoporotic bone loss. A-485 19-24 E1A binding protein p300 Mus musculus 0-4 33626422-3 2021 In this study, we investigated whether A-485, a highly selective catalytic p300/CBP inhibitor, could attenuate RANKL-induced osteoclast differentiation and explored the underlying molecular mechanisms. A-485 39-44 E1A binding protein p300 Mus musculus 75-79 33574568-0 2021 SL010110, a lead compound, inhibits gluconeogenesis via SIRT2-p300-mediated PEPCK1 degradation and improves glucose homeostasis in diabetic mice. sl010110 0-8 E1A binding protein p300 Mus musculus 62-66 33574568-7 2021 The enhanced PEPCK1 acetylation and suppressed gluconeogenesis caused by SL010110 were blocked by C646, a histone acetyltransferase p300 inhibitor, suggested that SL010110 inhibited gluconeogenesis by activating p300. sl010110 73-81 E1A binding protein p300 Mus musculus 132-136 33327548-0 2020 Inhibition of p300 by Garcinol Protects against Cisplatin-Induced Acute Kidney Injury through Suppression of Oxidative Stress, Inflammation, and Tubular Cell Death in Mice. garcinol 22-30 E1A binding protein p300 Mus musculus 14-18 33574568-7 2021 The enhanced PEPCK1 acetylation and suppressed gluconeogenesis caused by SL010110 were blocked by C646, a histone acetyltransferase p300 inhibitor, suggested that SL010110 inhibited gluconeogenesis by activating p300. C646 98-102 E1A binding protein p300 Mus musculus 132-136 33574568-7 2021 The enhanced PEPCK1 acetylation and suppressed gluconeogenesis caused by SL010110 were blocked by C646, a histone acetyltransferase p300 inhibitor, suggested that SL010110 inhibited gluconeogenesis by activating p300. C646 98-102 E1A binding protein p300 Mus musculus 212-216 33574568-7 2021 The enhanced PEPCK1 acetylation and suppressed gluconeogenesis caused by SL010110 were blocked by C646, a histone acetyltransferase p300 inhibitor, suggested that SL010110 inhibited gluconeogenesis by activating p300. sl010110 163-171 E1A binding protein p300 Mus musculus 132-136 33574568-7 2021 The enhanced PEPCK1 acetylation and suppressed gluconeogenesis caused by SL010110 were blocked by C646, a histone acetyltransferase p300 inhibitor, suggested that SL010110 inhibited gluconeogenesis by activating p300. sl010110 163-171 E1A binding protein p300 Mus musculus 212-216 33574568-9 2021 These effects were blocked by NMN, an NAD+ precursor, suggested that SL010110 inhibited gluconeogenesis by inhibiting SIRT2, activating p300, and subsequently promoting PEPCK1 acetylation. sl010110 69-77 E1A binding protein p300 Mus musculus 136-140 33574568-10 2021 In type 2 diabetic ob/ob mice, single oral dose of SL010110 (100 mg/kg) suppressed gluconeogenesis accompanied by the suppressed hepatic SIRT2 activity, increased p300 activity, enhanced PEPCK1 acetylation and degradation. sl010110 51-59 E1A binding protein p300 Mus musculus 163-167 33441918-10 2021 Moreover, miR-494-3p mimic reduced the levels of p300, MYOD, and MYH2 in skeletal muscles in mice. mir-494-3p 10-20 E1A binding protein p300 Mus musculus 49-53 33074715-7 2021 The lactate inductions of the histone lactylation and profibrotic gene expression were mediated by p300, as evidenced by their diminished concentrations in p300-knockdown macrophages. Lactic Acid 4-11 E1A binding protein p300 Mus musculus 99-103 33074715-7 2021 The lactate inductions of the histone lactylation and profibrotic gene expression were mediated by p300, as evidenced by their diminished concentrations in p300-knockdown macrophages. Lactic Acid 4-11 E1A binding protein p300 Mus musculus 156-160 33663922-11 2021 Mechanistically, the histone acetylation inhibition by naringenin and hesperetin was achieved through regulating AMPK-mediated p300 inactivation. naringenin 55-65 E1A binding protein p300 Mus musculus 127-131 33663922-11 2021 Mechanistically, the histone acetylation inhibition by naringenin and hesperetin was achieved through regulating AMPK-mediated p300 inactivation. hesperetin 70-80 E1A binding protein p300 Mus musculus 127-131 33327548-0 2020 Inhibition of p300 by Garcinol Protects against Cisplatin-Induced Acute Kidney Injury through Suppression of Oxidative Stress, Inflammation, and Tubular Cell Death in Mice. Cisplatin 48-57 E1A binding protein p300 Mus musculus 14-18 33327548-3 2020 However, the role of p300 in cisplatin-induced AKI remains poorly understood. Cisplatin 29-38 E1A binding protein p300 Mus musculus 21-25 33327548-4 2020 Therefore, we investigated the effects of garcinol, a potent p300 inhibitor, on cisplatin-induced AKI and explored the mechanisms. garcinol 42-50 E1A binding protein p300 Mus musculus 61-65 33327548-5 2020 Administration of garcinol significantly reversed the upregulation of p300 and increased acetylation of histone H3, along with amelioration of renal dysfunction and histopathological injury in the kidneys of cisplatin-injected mice. garcinol 18-26 E1A binding protein p300 Mus musculus 70-74 33327548-10 2020 Taken together, we demonstrated that the inhibition of p300 by garcinol ameliorated cisplatin-induced renal injury, presumably through epigenetic mechanisms. garcinol 63-71 E1A binding protein p300 Mus musculus 55-59 33327548-10 2020 Taken together, we demonstrated that the inhibition of p300 by garcinol ameliorated cisplatin-induced renal injury, presumably through epigenetic mechanisms. Cisplatin 84-93 E1A binding protein p300 Mus musculus 55-59 32917859-0 2020 Selective inhibition of CBP/p300 HAT by A-485 results in suppression of lipogenesis and hepatic gluconeogenesis. A-485 40-45 E1A binding protein p300 Mus musculus 28-32 33292328-11 2020 Cerulenin disrupted the assembly of the TonEBP/NF-kappaB/AP-1/p300 complex and suppressed the LPS-induced microglial activation and the neuronal damages in animals. Cerulenin 0-9 E1A binding protein p300 Mus musculus 62-66 32991875-13 2020 CONCLUSIONS: These findings demonstrate that nuclear-localized Bag6 and p300 co-operatively enhance FoxO1 acetylation to promote FasL-mediated MEE apoptosis during palate fusion. mee 143-146 E1A binding protein p300 Mus musculus 72-76 32917859-3 2020 Here, C57BL/6 mice fed with either normal chow diet (NCD) or high-fat diet (HFD) were administrated with A-485, a recently reported selective inhibitor of CBP/p300 HAT activity for 1 week and the metabolic change was analyzed. A-485 105-110 E1A binding protein p300 Mus musculus 159-163 33303988-0 2021 3,4-dihydroxytoluene, a metabolite of rutin, suppresses the progression of nonalcoholic fatty liver disease in mice by inhibiting p300 histone acetyltransferase activity. 4-methylcatechol 0-20 E1A binding protein p300 Mus musculus 130-134 33303988-0 2021 3,4-dihydroxytoluene, a metabolite of rutin, suppresses the progression of nonalcoholic fatty liver disease in mice by inhibiting p300 histone acetyltransferase activity. Rutin 38-43 E1A binding protein p300 Mus musculus 130-134 33298861-1 2020 Salicylate, the active derivative of aspirin (acetylsalicylate), recapitulates the mode of action of caloric restriction inasmuch as it stimulates autophagy through the inhibition of the acetyltransferase activity of EP300. Salicylates 0-10 E1A binding protein p300 Mus musculus 217-222 33298861-1 2020 Salicylate, the active derivative of aspirin (acetylsalicylate), recapitulates the mode of action of caloric restriction inasmuch as it stimulates autophagy through the inhibition of the acetyltransferase activity of EP300. Aspirin 37-44 E1A binding protein p300 Mus musculus 217-222 33298861-1 2020 Salicylate, the active derivative of aspirin (acetylsalicylate), recapitulates the mode of action of caloric restriction inasmuch as it stimulates autophagy through the inhibition of the acetyltransferase activity of EP300. Aspirin 46-62 E1A binding protein p300 Mus musculus 217-222 33298861-4 2020 However, these effects on global protein acetylation could not be attributed to the mere inhibition of EP300, as determined by epistatic experiments and exploration of the acetyl-proteome from salicylate-treated EP300-deficient cells. Salicylates 193-203 E1A binding protein p300 Mus musculus 212-217 32791154-7 2020 To investigate the effects of P300 on autophagy and myofiber remodeling, a P300 specific inhibitor, c646, was utilized. C646 100-104 E1A binding protein p300 Mus musculus 75-79 32791154-9 2020 KEY FINDINGS: Phosphorylation of P300 in response to PA enhanced its activity and subsequently suppressed autophagic flux, leading to atrophy-related morphological and molecular changes in myotubes. Palmitic Acid 53-55 E1A binding protein p300 Mus musculus 33-37 32791154-10 2020 Inhibition of P300 reestablished autophagic flux and ameliorated PA-induced myotubes atrophy. Palmitic Acid 65-67 E1A binding protein p300 Mus musculus 14-18 32865093-10 2020 Treatment with C646 significantly reduced levels of p300 and H3K56 acetylation in SIRT3KO mice. C646 15-19 E1A binding protein p300 Mus musculus 52-56 32865093-13 2020 Conclusions C646 treatment attenuated p300 and H3K56 acetylation and improved arterial stiffness and CFR via improvement of endothelial cell (EC) dysfunction and suppression of NF-kappaB. C646 12-16 E1A binding protein p300 Mus musculus 38-42 32434298-5 2020 Herein, we focus our studies on revealing the in vitro and in vivo effects of a small molecule NSM00158, which showed the strongest inhibition of the CtBP2-p300 interaction in vitro. nsm00158 95-103 E1A binding protein p300 Mus musculus 156-160 32690000-1 2020 BACKGROUND: The transcription coactivators CREB binding protein (CBP) and p300 are highly homologous acetyltransferases that mediate histone 3 lysine 27 acetylation (H3K27ac) at regulatory elements such as enhancers and promoters. Lysine 143-149 E1A binding protein p300 Mus musculus 74-78 32445665-0 2020 Role of Cbp, p300 and Akt in valproic acid induced neural tube defects in CD-1 mouse embryos. Valproic Acid 29-42 E1A binding protein p300 Mus musculus 13-17 32445665-12 2020 Downregulated expression of Cbp, p300, and Akt may play a key role in VPA-induced neural tube defects considering their vitally important role in embryonic development. Valproic Acid 70-73 E1A binding protein p300 Mus musculus 33-37 32311286-0 2020 Plumbagin Suppresses Pulmonary Fibrosis Via Inhibition of p300 Histone Acetyltransferase Activity. plumbagin 0-9 E1A binding protein p300 Mus musculus 58-62 32311286-3 2020 In this study, the natural compound plumbagin, which was isolated from Plumbago rosea root extract, was screened for p300 inhibitory activity. plumbagin 36-45 E1A binding protein p300 Mus musculus 117-121 32311286-4 2020 Plumbagin specifically inhibited the activity of p300 toward histone acetyltransferases. plumbagin 0-9 E1A binding protein p300 Mus musculus 49-53 31898871-3 2020 METHODS: Mice with skeletal muscle-specific and inducible knockout of p300 and CBP (PCKO) were generated by crossing mice with a tamoxifen-inducible Cre recombinase expressed under the human alpha-skeletal actin promoter with mice having LoxP sites flanking exon 9 of the Ep300 and Crebbp genes. Tamoxifen 129-138 E1A binding protein p300 Mus musculus 70-74 32444594-1 2020 The lysine acetyltransferases type 3 (KAT3) family members CBP and p300 are important transcriptional co-activators, but their specific functions in adult post-mitotic neurons remain unclear. Lysine 4-10 E1A binding protein p300 Mus musculus 67-71 31927229-3 2020 Here we demonstrate that fluoride activates histone acetyltransferases (HATs) including CBP, p300, PCAF and Tip60 to acetylate p53. Fluorides 25-33 E1A binding protein p300 Mus musculus 93-97 31927229-8 2020 LS8 cells were treated with NaF with/without HAT inhibitors MG149 (Tip60 inhibitor) and Anacardic Acid (AA; inhibits p300/CBP and PCAF). anacardic acid 88-102 E1A binding protein p300 Mus musculus 117-121 31927229-11 2020 NaF increased active Acetyl-p300, Acetyl-CBP and phospho-Tip60 levels, suggesting that fluoride activates these HATs. Sodium Fluoride 0-3 E1A binding protein p300 Mus musculus 28-32 32346115-1 2020 Curcumin is a naturally occurring p300-histone acetyltransferase (p300-HAT) inhibitor that suppresses cardiomyocyte hypertrophy and the development of heart failure in experimental animal models. Curcumin 0-8 E1A binding protein p300 Mus musculus 34-64 32346115-1 2020 Curcumin is a naturally occurring p300-histone acetyltransferase (p300-HAT) inhibitor that suppresses cardiomyocyte hypertrophy and the development of heart failure in experimental animal models. Curcumin 0-8 E1A binding protein p300 Mus musculus 34-38 32346115-4 2020 We synthesised five synthetic curcumin analogues and found that a compound we have named GO-Y030 most strongly inhibited p300-HAT activity. Curcumin 30-38 E1A binding protein p300 Mus musculus 121-129 32346115-4 2020 We synthesised five synthetic curcumin analogues and found that a compound we have named GO-Y030 most strongly inhibited p300-HAT activity. 1,5-bis(3,5-bis(methoxymethoxy)phenyl)penta-1,4-dien-3-one 89-96 E1A binding protein p300 Mus musculus 121-129 32346115-8 2020 A low dose of the synthetic curcumin analogue GO-Y030 effectively inhibits p300-HAT activity and markedly suppresses the development of heart failure in mice. Curcumin 28-36 E1A binding protein p300 Mus musculus 75-79 32346115-8 2020 A low dose of the synthetic curcumin analogue GO-Y030 effectively inhibits p300-HAT activity and markedly suppresses the development of heart failure in mice. 1,5-bis(3,5-bis(methoxymethoxy)phenyl)penta-1,4-dien-3-one 46-53 E1A binding protein p300 Mus musculus 75-79 32551019-0 2020 Discovery of CPI-1612: A Potent, Selective, and Orally Bioavailable EP300/CBP Histone Acetyltransferase Inhibitor. CHEMBL4641354 13-21 E1A binding protein p300 Mus musculus 68-73 31906970-3 2020 Previously, we reported that lysine acetyltransferase p300/CBP acetylates tau and regulates its degradation and toxicity. tyrosyl-lysine 29-35 E1A binding protein p300 Mus musculus 54-58 32398948-3 2020 From the screening, we found that PTEN-/- colorectal cancer cells were sensitive to anacardic acid, a p300/CBP histone acetyltransferase (HAT) inhibitor. anacardic acid 84-98 E1A binding protein p300 Mus musculus 102-106 32398948-5 2020 Inhibition of HAT activity of p300/CBP by anacardic acid reduced the acetylation of histones at the promoter region and inhibited the transcription of Hsp70 family of proteins. anacardic acid 42-56 E1A binding protein p300 Mus musculus 30-34 31906970-11 2020 CONCLUSIONS: We report that p300/CBP, a lysine acetyltransferase aberrantly activated in tauopathies, causes impairment in ALP, leading to excess tau secretion. tyrosyl-lysine 40-46 E1A binding protein p300 Mus musculus 28-32 31536903-19 2019 C646 inhibited p300 expression and reduced HAT activity and aceH3 levels in asthmatic mice, thereby reducing ORMDL3 expression and relieving AHR and airway remodeling. C646 0-4 E1A binding protein p300 Mus musculus 15-19 31371781-9 2020 In a tail vein injection pulmonary metastasis mouse model, intraperitoneal administration of garcinol (20 mg/kg) or 5-FU (20 mg/kg) significantly decreased the number of lung tumor nodules and the expression levels of Ki-67, p300, and p-Smad2/3 in lung tissues. garcinol 93-101 E1A binding protein p300 Mus musculus 225-229 31371781-9 2020 In a tail vein injection pulmonary metastasis mouse model, intraperitoneal administration of garcinol (20 mg/kg) or 5-FU (20 mg/kg) significantly decreased the number of lung tumor nodules and the expression levels of Ki-67, p300, and p-Smad2/3 in lung tissues. Fluorouracil 116-120 E1A binding protein p300 Mus musculus 225-229 31371781-10 2020 In conclusion, our study demonstrates that garcinol inhibits esophageal cancer metastasis in vitro and in vivo, which might be related to the suppression of p300 and TGF-beta1 signaling pathways, suggesting the therapeutic potential of Garcinol for metastatic tumors. garcinol 43-51 E1A binding protein p300 Mus musculus 157-161 31371781-10 2020 In conclusion, our study demonstrates that garcinol inhibits esophageal cancer metastasis in vitro and in vivo, which might be related to the suppression of p300 and TGF-beta1 signaling pathways, suggesting the therapeutic potential of Garcinol for metastatic tumors. garcinol 236-244 E1A binding protein p300 Mus musculus 157-161 31654770-11 2020 Importantly, butyrate, a dietary HDAC inhibitor, attenuated ethanol-induced recruitment of HDAC1 and facilitated p300-HAT binding by enabling SP1/p300 interaction at proximal region and HNF4alpha/PGC-1alpha/p300 interactions at distal region, leading to promoter histone acetylation and enhanced CPT-1A transcription. Butyrates 13-21 E1A binding protein p300 Mus musculus 113-117 31654770-11 2020 Importantly, butyrate, a dietary HDAC inhibitor, attenuated ethanol-induced recruitment of HDAC1 and facilitated p300-HAT binding by enabling SP1/p300 interaction at proximal region and HNF4alpha/PGC-1alpha/p300 interactions at distal region, leading to promoter histone acetylation and enhanced CPT-1A transcription. Butyrates 13-21 E1A binding protein p300 Mus musculus 146-150 31654770-11 2020 Importantly, butyrate, a dietary HDAC inhibitor, attenuated ethanol-induced recruitment of HDAC1 and facilitated p300-HAT binding by enabling SP1/p300 interaction at proximal region and HNF4alpha/PGC-1alpha/p300 interactions at distal region, leading to promoter histone acetylation and enhanced CPT-1A transcription. Butyrates 13-21 E1A binding protein p300 Mus musculus 146-150 31654770-11 2020 Importantly, butyrate, a dietary HDAC inhibitor, attenuated ethanol-induced recruitment of HDAC1 and facilitated p300-HAT binding by enabling SP1/p300 interaction at proximal region and HNF4alpha/PGC-1alpha/p300 interactions at distal region, leading to promoter histone acetylation and enhanced CPT-1A transcription. Ethanol 60-67 E1A binding protein p300 Mus musculus 113-117 31654770-11 2020 Importantly, butyrate, a dietary HDAC inhibitor, attenuated ethanol-induced recruitment of HDAC1 and facilitated p300-HAT binding by enabling SP1/p300 interaction at proximal region and HNF4alpha/PGC-1alpha/p300 interactions at distal region, leading to promoter histone acetylation and enhanced CPT-1A transcription. Ethanol 60-67 E1A binding protein p300 Mus musculus 146-150 31654770-11 2020 Importantly, butyrate, a dietary HDAC inhibitor, attenuated ethanol-induced recruitment of HDAC1 and facilitated p300-HAT binding by enabling SP1/p300 interaction at proximal region and HNF4alpha/PGC-1alpha/p300 interactions at distal region, leading to promoter histone acetylation and enhanced CPT-1A transcription. Ethanol 60-67 E1A binding protein p300 Mus musculus 146-150 31754401-5 2019 A highly selective catalytic p300/CBP inhibitor A-485 was identified as a potent hit in vitro and administrated to the lipopolysaccharide (LPS)/D-galactosamine (GalN)-induced mice in vivo. Galactosamine 144-159 E1A binding protein p300 Mus musculus 29-33 31754401-5 2019 A highly selective catalytic p300/CBP inhibitor A-485 was identified as a potent hit in vitro and administrated to the lipopolysaccharide (LPS)/D-galactosamine (GalN)-induced mice in vivo. Galactosamine 161-165 E1A binding protein p300 Mus musculus 29-33 31754401-0 2019 p300/CBP inhibitor A-485 alleviates acute liver injury by regulating macrophage activation and polarization. A-485 19-24 E1A binding protein p300 Mus musculus 0-4 31754401-5 2019 A highly selective catalytic p300/CBP inhibitor A-485 was identified as a potent hit in vitro and administrated to the lipopolysaccharide (LPS)/D-galactosamine (GalN)-induced mice in vivo. A-485 48-53 E1A binding protein p300 Mus musculus 29-33 31602311-5 2019 We find that NDGA inhibits p300 acetyltransferase activity in vitro and suppresses acetylation of a key p300 target in histones (i.e., H3K27) in cells. Masoprocol 13-17 E1A binding protein p300 Mus musculus 104-108 31602311-6 2019 We use the cellular thermal shift assay to uniquely demonstrate NDGA binding to p300 in cells. Masoprocol 64-68 E1A binding protein p300 Mus musculus 80-84 31602311-7 2019 Finally, in agreement with recent findings indicating that p300 is a potent blocker of autophagy, we show that NDGA treatment induces autophagy. Masoprocol 111-115 E1A binding protein p300 Mus musculus 59-63 31602311-8 2019 These findings identify p300 as a target of NDGA and provide mechanistic insight into its role in longevity. Masoprocol 44-48 E1A binding protein p300 Mus musculus 24-28 31374192-8 2019 GSNO supplementation to OVX mice was able to reinstate HAT(CBP/p300) and HDAC balance through S-nitrosylation. S-Nitrosoglutathione 0-4 E1A binding protein p300 Mus musculus 63-67 31535023-2 2019 We describe the activity of a new spirocyclic EP300/CBP inhibitor, iP300w, which inhibits the cytotoxicity of the DUX4 protein and reverses the overexpression of most DUX4 target genes, in engineered cell lines and FSHD myoblasts, as well as in an FSHD animal model. ip300w 67-73 E1A binding protein p300 Mus musculus 46-51 31302452-1 2019 C646 is a newly discovered competitive p300/CREB-binding protein-specific inhibitor. C646 0-4 E1A binding protein p300 Mus musculus 39-43 31602311-0 2019 Lifespan-increasing drug nordihydroguaiaretic acid inhibits p300 and activates autophagy. Masoprocol 25-50 E1A binding protein p300 Mus musculus 60-64 31602311-4 2019 Here, we report that NDGA is an inhibitor of the epigenetic regulator p300. Masoprocol 21-25 E1A binding protein p300 Mus musculus 70-74 31602311-5 2019 We find that NDGA inhibits p300 acetyltransferase activity in vitro and suppresses acetylation of a key p300 target in histones (i.e., H3K27) in cells. Masoprocol 13-17 E1A binding protein p300 Mus musculus 27-31 31535023-5 2019 This global increase in histone H3 acetylation is reversed by iP300w, highlighting the central role of EP300 and CBP in the transcriptional mechanism underlying DUX4 cytotoxicity and the translational potential of blocking this interaction. ip300w 62-68 E1A binding protein p300 Mus musculus 103-108 30888860-2 2019 The acetyltransferases, E1A binding protein p300 (p300) and cAMP response element-binding protein binding protein (CBP) are phosphorylated and activated by Akt, and p300/CBP can acetylate and inactivate Akt, thus giving rise to a possible Akt-p300/CBP axis. Cyclic AMP 60-64 E1A binding protein p300 Mus musculus 44-48 30888860-2 2019 The acetyltransferases, E1A binding protein p300 (p300) and cAMP response element-binding protein binding protein (CBP) are phosphorylated and activated by Akt, and p300/CBP can acetylate and inactivate Akt, thus giving rise to a possible Akt-p300/CBP axis. Cyclic AMP 60-64 E1A binding protein p300 Mus musculus 50-54 30888860-2 2019 The acetyltransferases, E1A binding protein p300 (p300) and cAMP response element-binding protein binding protein (CBP) are phosphorylated and activated by Akt, and p300/CBP can acetylate and inactivate Akt, thus giving rise to a possible Akt-p300/CBP axis. Cyclic AMP 60-64 E1A binding protein p300 Mus musculus 50-54 30888860-2 2019 The acetyltransferases, E1A binding protein p300 (p300) and cAMP response element-binding protein binding protein (CBP) are phosphorylated and activated by Akt, and p300/CBP can acetylate and inactivate Akt, thus giving rise to a possible Akt-p300/CBP axis. Cyclic AMP 60-64 E1A binding protein p300 Mus musculus 50-54 30721949-5 2019 Frameshift mutations in mononucleotide repeat sequences within the genes Trp53, Ep300, Kmt2d, Notch1, Pten and Marcks were newly identified in the lymphomas. mononucleotide 24-38 E1A binding protein p300 Mus musculus 80-85 30297119-0 2018 Discovery and biological evaluation of thiobarbituric derivatives as potent p300/CBP inhibitors. thiobarbituric acid 39-53 E1A binding protein p300 Mus musculus 76-80 30563937-10 2019 64B could thermostabilize p300, supporting direct 64B binding to p300. Methyl (2z)-Cyano[3-(2-Fluoro-4-Methoxyphenyl)-4-Oxo-1,3-Thiazolidin-2-Ylidene]acetate 0-3 E1A binding protein p300 Mus musculus 26-30 30563937-10 2019 64B could thermostabilize p300, supporting direct 64B binding to p300. Methyl (2z)-Cyano[3-(2-Fluoro-4-Methoxyphenyl)-4-Oxo-1,3-Thiazolidin-2-Ylidene]acetate 0-3 E1A binding protein p300 Mus musculus 65-69 30546087-8 2018 Nuclear PKA appeared to mediate the inhibitory phosphorylation of salt-inducible kinase 2 (SIK2) at serine-358 and thereby to alleviate the inhibitory phosphorylation of the CREB co-activator p300 at serine-89. Serine 200-206 E1A binding protein p300 Mus musculus 192-196 30546087-11 2018 Together, our results indicate that high-dose GluOC triggers necroptosis through upregulation of FasL at the plasma membrane in a manner dependent of activation of CREB-p300, followed by the activation of Fas signaling in neighboring adipocytes. gluoc 46-51 E1A binding protein p300 Mus musculus 169-173 30705122-7 2019 Administration of pharmacologic p300 inhibitor C646, but not PCAF/GCN5 inhibitor CPTH6, spared LLC tumor-bearing mice from muscle wasting. C646 47-51 E1A binding protein p300 Mus musculus 32-36 30197302-3 2019 Here we describe that the Leu metabolite acetyl-coenzyme A (AcCoA) positively regulates mTORC1 activity by EP300-mediated acetylation of the mTORC1 regulator, Raptor, at K1097. Leucine 26-29 E1A binding protein p300 Mus musculus 107-112 30197302-3 2019 Here we describe that the Leu metabolite acetyl-coenzyme A (AcCoA) positively regulates mTORC1 activity by EP300-mediated acetylation of the mTORC1 regulator, Raptor, at K1097. Acetyl Coenzyme A 41-58 E1A binding protein p300 Mus musculus 107-112 30197302-3 2019 Here we describe that the Leu metabolite acetyl-coenzyme A (AcCoA) positively regulates mTORC1 activity by EP300-mediated acetylation of the mTORC1 regulator, Raptor, at K1097. Acetyl Coenzyme A 60-65 E1A binding protein p300 Mus musculus 107-112 30297119-4 2018 DCH36_06 mediated p300/CBP inhibition leading to hypoacetylation on H3K18 in leukemic cells. DCH36_06 0-8 E1A binding protein p300 Mus musculus 18-22 29989329-11 2018 These results showed that high ROS levels induced by iron overload polarized macrophages to the M1 subtype by enhancing p300/CBP acetyltransferase activity and promoting p53 acetylation. Reactive Oxygen Species 31-34 E1A binding protein p300 Mus musculus 120-124 32042871-0 2019 Acetylation of H3K4, H3K9, and H3K27 mediated by p300 regulates the expression of GATA4 in cardiocytes. H-2K(K) antigen 15-19 E1A binding protein p300 Mus musculus 49-53 32042871-6 2019 RNAi-mediated downregulation of P300 modulated the global acetylation of H3 and the acetylation of H3K4, H3K9, and H3K27 in gata4 and Tbx5 promoters. H-2K(K) antigen 99-103 E1A binding protein p300 Mus musculus 32-36 32042871-9 2019 Taken together, our results identified that acetylation of H3K4, H3K9, and H3K27 mediated by P300 plays an important role in regulation of gata4 expression in cardiogenesis. H-2K(K) antigen 59-63 E1A binding protein p300 Mus musculus 93-97 30130555-0 2018 Sodium arsenite exposure inhibits histone acetyltransferase p300 for attenuating H3K27ac at enhancers in mouse embryonic fibroblast cells. sodium arsenite 0-15 E1A binding protein p300 Mus musculus 60-64 30089269-5 2018 Inhibition of cdk4 in aged wild-type (WT) mice by a specific cdk4 inhibitor, PD-0332991, reduces C/EBPalpha-p300 complexes and eliminates hepatic steatosis. palbociclib 77-87 E1A binding protein p300 Mus musculus 108-112 29964168-0 2018 Sodium butyrate attenuates diabetes-induced aortic endothelial dysfunction via P300-mediated transcriptional activation of Nrf2. Butyric Acid 0-15 E1A binding protein p300 Mus musculus 79-83 29964168-11 2018 NaB inhibited HDAC activity, and increased occupancy of the transcription factor aryl hydrocarbon receptor and the co-activator P300 at the Nrf2 gene promoter. nab 0-3 E1A binding protein p300 Mus musculus 128-132 29964168-12 2018 Further, the P300 inhibitor C646 completely abolished NaB"s efficacies. C646 28-32 E1A binding protein p300 Mus musculus 13-17 29964168-12 2018 Further, the P300 inhibitor C646 completely abolished NaB"s efficacies. nab 54-57 E1A binding protein p300 Mus musculus 13-17 29964168-14 2018 Other findings suggest that P300 mediates the transcriptional activation of Nrf2 by NaB. nab 84-87 E1A binding protein p300 Mus musculus 28-32 29989329-11 2018 These results showed that high ROS levels induced by iron overload polarized macrophages to the M1 subtype by enhancing p300/CBP acetyltransferase activity and promoting p53 acetylation. Iron 53-57 E1A binding protein p300 Mus musculus 120-124 29454793-15 2018 In HSCs, substrate stiffness activated AKT signaling via RHOA to induce phosphorylation of p300 at serine 1834; this caused p300 to translocate to the nucleus, where it up-regulated transcription of genes that increase activation of HSCs and metastasis, including CXCL12. Serine 99-105 E1A binding protein p300 Mus musculus 91-95 29736733-8 2018 Paeonol, however, reversed the expression of P300 and HDAC3 significantly, suggesting that Paeonol may be involved in the acetylation of HMGB1 by regulating P300/HDAC3. paeonol 0-7 E1A binding protein p300 Mus musculus 45-49 29736733-8 2018 Paeonol, however, reversed the expression of P300 and HDAC3 significantly, suggesting that Paeonol may be involved in the acetylation of HMGB1 by regulating P300/HDAC3. paeonol 0-7 E1A binding protein p300 Mus musculus 157-161 29736733-8 2018 Paeonol, however, reversed the expression of P300 and HDAC3 significantly, suggesting that Paeonol may be involved in the acetylation of HMGB1 by regulating P300/HDAC3. paeonol 91-98 E1A binding protein p300 Mus musculus 45-49 29736733-8 2018 Paeonol, however, reversed the expression of P300 and HDAC3 significantly, suggesting that Paeonol may be involved in the acetylation of HMGB1 by regulating P300/HDAC3. paeonol 91-98 E1A binding protein p300 Mus musculus 157-161 29454793-15 2018 In HSCs, substrate stiffness activated AKT signaling via RHOA to induce phosphorylation of p300 at serine 1834; this caused p300 to translocate to the nucleus, where it up-regulated transcription of genes that increase activation of HSCs and metastasis, including CXCL12. Serine 99-105 E1A binding protein p300 Mus musculus 124-128 29747586-7 2018 Interestingly, 5-hydroxymethylcytosine (5hmC) within the gene body marked cell-type-specific genes at neonatal stages and active gene-body histone mark H3K36 trimethylation declined and overlapped with cell-type-specific gene-body DNA hypomethylation and selective Pol II/p300 accumulation in adulthood. 5-hydroxymethylcytosine 15-38 E1A binding protein p300 Mus musculus 272-276 29747586-7 2018 Interestingly, 5-hydroxymethylcytosine (5hmC) within the gene body marked cell-type-specific genes at neonatal stages and active gene-body histone mark H3K36 trimethylation declined and overlapped with cell-type-specific gene-body DNA hypomethylation and selective Pol II/p300 accumulation in adulthood. 5-hydroxymethylcytosine 40-44 E1A binding protein p300 Mus musculus 272-276 29101234-5 2017 The synthesis of bile acids is known to be under the control of the circadian clock, and we observed that the time-dependent accumulation of bile acids in hepatic cells interfered with the recruitment of the co-transcriptional activator p300 to PPARalpha, thereby repressing XOD expression. Bile Acids and Salts 17-27 E1A binding protein p300 Mus musculus 237-241 29217654-5 2018 Mice lacking either p300 or CBP in islets developed glucose intolerance attributable to impaired insulin secretion, together with reduced alpha- and beta-cell area and islet insulin content. Glucose 52-59 E1A binding protein p300 Mus musculus 20-24 29394256-0 2018 The natural anti-tumor compound Celastrol targets a Myb-C/EBPbeta-p300 transcriptional module implicated in myeloid gene expression. celastrol 32-41 E1A binding protein p300 Mus musculus 66-70 29394256-2 2018 Using a myeloid cell line with a stably integrated Myb-inducible reporter gene as a screening tool we have previously identified Celastrol, a natural compound with anti-tumor activity, as a potent Myb inhibitor that disrupts the interaction of Myb with the co-activator p300. celastrol 129-138 E1A binding protein p300 Mus musculus 270-274 29394256-5 2018 By re-investigating the inhibitory potential of Celastrol we have found that Celastrol also strongly inhibits the activity of C/EBPbeta by disrupting its interaction with the Taz2 domain of p300. celastrol 48-57 E1A binding protein p300 Mus musculus 190-194 29394256-5 2018 By re-investigating the inhibitory potential of Celastrol we have found that Celastrol also strongly inhibits the activity of C/EBPbeta by disrupting its interaction with the Taz2 domain of p300. celastrol 77-86 E1A binding protein p300 Mus musculus 190-194 29394256-6 2018 Together with previous studies our work reveals that Celastrol independently targets Myb and C/EBPbeta by disrupting the interaction of both transcription factors with p300. celastrol 53-62 E1A binding protein p300 Mus musculus 168-172 29394256-8 2018 We hypothesize that the ability of Celastrol to disrupt the activity of a transcriptional Myb-C/EBPbeta-p300 module might explain its promising anti-leukemic activity. celastrol 35-44 E1A binding protein p300 Mus musculus 104-108 29101234-5 2017 The synthesis of bile acids is known to be under the control of the circadian clock, and we observed that the time-dependent accumulation of bile acids in hepatic cells interfered with the recruitment of the co-transcriptional activator p300 to PPARalpha, thereby repressing XOD expression. Bile Acids and Salts 141-151 E1A binding protein p300 Mus musculus 237-241 28782640-0 2017 Effect of melatonin on neuronal differentiation requires CBP/p300-mediated acetylation of histone H3 lysine 14. Melatonin 10-19 E1A binding protein p300 Mus musculus 61-65 29273760-7 2017 Moreover, proliferation and ECM production in high glucose-challenged GMCs were attenuated by selective UTR antagonist, TRPC4 channel blocker, and CaMKII and CREB-binding protein/p300 inhibitors. Glucose 51-58 E1A binding protein p300 Mus musculus 179-183 28782640-9 2017 As we know, CBP/p300 is an important class of histone acetyltransferases that acetylate histone H3K14, we found that melatonin activated the histone acetyltransferase activity of CREB-binding protein (CBP)/p300 via ERK signaling pathways. Melatonin 117-126 E1A binding protein p300 Mus musculus 206-210 28782640-0 2017 Effect of melatonin on neuronal differentiation requires CBP/p300-mediated acetylation of histone H3 lysine 14. Lysine 101-107 E1A binding protein p300 Mus musculus 61-65 28782640-9 2017 As we know, CBP/p300 is an important class of histone acetyltransferases that acetylate histone H3K14, we found that melatonin activated the histone acetyltransferase activity of CREB-binding protein (CBP)/p300 via ERK signaling pathways. Melatonin 117-126 E1A binding protein p300 Mus musculus 16-20 29049411-11 2017 In contrast, suppression of p300 by a p300 HAT-specific inhibitor (C646) inhibited colon cancer cell growth by suppressing COX-2 expression. C646 67-71 E1A binding protein p300 Mus musculus 28-32 29049411-11 2017 In contrast, suppression of p300 by a p300 HAT-specific inhibitor (C646) inhibited colon cancer cell growth by suppressing COX-2 expression. C646 67-71 E1A binding protein p300 Mus musculus 38-42 28194469-6 2017 In addition, anacardic acid abrogated histone and MEF2A acetylation and DNA-binding activity by blocking p300-HAT and PCAF-HAT activities. anacardic acid 13-27 E1A binding protein p300 Mus musculus 105-113 28522406-0 2017 Therapeutic effect of Cryptotanshinone on experimental rheumatoid arthritis through downregulating p300 mediated-STAT3 acetylation. cryptotanshinone 22-38 E1A binding protein p300 Mus musculus 99-103 28743992-3 2017 Here, we show that LPS induces endoplasmic reticulum (ER) stress and protein levels of P300, an acetyltransferase involved in glucose production. Glucose 126-133 E1A binding protein p300 Mus musculus 87-91 28486541-2 2017 Here we report that the small molecule YH250, which specifically antagonizes p300/catenin interaction, stimulates hematopoiesis in lethally or sublethally irradiated mice. yh250 39-44 E1A binding protein p300 Mus musculus 77-81 28212548-11 2017 BCAA repressed the promoter activity of TGFbeta1R1 by inhibiting the expression of the transcription factor NFY and histone acetyltransferase p300. Amino Acids, Branched-Chain 0-4 E1A binding protein p300 Mus musculus 142-146 28262751-2 2017 Utilizing mouse embryonic fibroblast and cancer cell line models, here we show via ChIP-seq and biochemical assays that SWI/SNF complexes are preferentially targeted to distal lineage specific enhancers and interact with p300 to modulate histone H3 lysine 27 acetylation. Lysine 249-255 E1A binding protein p300 Mus musculus 221-225 27585400-0 2017 2-O, 3-O Desulfated Heparin Blocks High Mobility Group Box 1 Release by Inhibition of p300 Acetyltransferase Activity. 2-o, 3-o desulfated heparin 0-27 E1A binding protein p300 Mus musculus 86-90 27951654-3 2016 We demonstrate that TDG interacts with the CH3 domain of p300 to allosterically promote p300 activity to specific lysines on histone H3 (K18 and K23). Lysine 114-121 E1A binding protein p300 Mus musculus 57-61 27951654-3 2016 We demonstrate that TDG interacts with the CH3 domain of p300 to allosterically promote p300 activity to specific lysines on histone H3 (K18 and K23). Lysine 114-121 E1A binding protein p300 Mus musculus 88-92 26980118-5 2016 On the basis of these findings, we developed a protocol to differentiate mESCs toward insulin-producing cells consisting of sequential exposure to DETA-NO, valproic acid, and P300 inhibitor (C646) to enhance Pdx1 expression and a final maturation step of culture in suspension to form cell aggregates. C646 191-195 E1A binding protein p300 Mus musculus 175-179 27904663-8 2016 The expression of the histone acetyltransferase p300/CBP-associated factor, a regulator of inflammatory molecules, was significantly inhibited by efonidipine. efonidipine 146-157 E1A binding protein p300 Mus musculus 48-52 27768872-5 2016 Cell-free transcription assays demonstrated that H3S28ph directly promotes p300/CBP-dependent transcription. h3s28ph 49-56 E1A binding protein p300 Mus musculus 75-79 26718586-0 2016 The histone acetyltransferase p300 inhibitor C646 reduces pro-inflammatory gene expression and inhibits histone deacetylases. C646 45-49 E1A binding protein p300 Mus musculus 30-34 26867564-10 2016 In mouse liver after BDL NF-kappaB recruitment to Ostalpha and Ostbeta promoters was associated with increased binding of the potent coactivator cAMP response element binding protein (CREB)-binding protein (CBP)/p300 to the NF-kappaBE and depletion of CBP/p300 at the FXR element. Cyclic AMP 145-149 E1A binding protein p300 Mus musculus 212-216 26718496-12 2016 These data indicate that glucose-induced EndMT in vivo and in vitro in the hearts of diabetic mice is possibly mediated by miR-200b and p300. Glucose 25-32 E1A binding protein p300 Mus musculus 136-140 27297729-11 2016 Mechanistically, TSA reduced expression of Nox4 via ubiquitination of p300- histone acetyltransferase (p300-HAT). trichostatin A 17-20 E1A binding protein p300 Mus musculus 70-74 27297729-11 2016 Mechanistically, TSA reduced expression of Nox4 via ubiquitination of p300- histone acetyltransferase (p300-HAT). trichostatin A 17-20 E1A binding protein p300 Mus musculus 103-107 27297729-17 2016 Trichostatin A reduces Nox4 expression and angiogenesis via inhibition of the p300-HAT-dependent pathway. trichostatin A 0-14 E1A binding protein p300 Mus musculus 78-82 26758684-10 2016 Finally, the transcriptional coregulator p300 was recruited to all three GBRs upon Dex treatment. Dexamethasone 83-86 E1A binding protein p300 Mus musculus 41-45 26758684-11 2016 The reduction of p300 expression decreased FoxO3 gene expression and Dex-stimulated interaction between distinct genomic regions of FoxO3 gene identified by 3C. Dexamethasone 69-72 E1A binding protein p300 Mus musculus 17-21 26718586-5 2016 Among the few histone acetyltransferase inhibitors described, C646 is one of the most potent (Ki of 0.4muM for histone acetyltransferase p300). C646 62-66 E1A binding protein p300 Mus musculus 111-141 26806835-7 2016 The involvement of histone acetylation in glucose-stimulated TXNIP expression was confirmed by reversing or enhancing acetylation using the histone acetyltransferase p300 inhibitor C646 or the histone deacetylase inhibitor trichostatin A. Glucose 42-49 E1A binding protein p300 Mus musculus 166-170 26552350-0 2015 Regulation of cyclic adenosine monophosphate response element binding protein on renin expression in kidney via complex cyclic adenosine monophosphate response element-binding-protein-binding protein/P300 recruitment. Cyclic AMP 14-44 E1A binding protein p300 Mus musculus 200-204 26517526-3 2015 Luteolin was found to inhibit p300 acetyltransferase with competitive binding to the acetyl CoA binding site. Acetyl Coenzyme A 85-95 E1A binding protein p300 Mus musculus 30-34 26552350-0 2015 Regulation of cyclic adenosine monophosphate response element binding protein on renin expression in kidney via complex cyclic adenosine monophosphate response element-binding-protein-binding protein/P300 recruitment. Cyclic AMP 120-150 E1A binding protein p300 Mus musculus 200-204 26390242-6 2015 Acetyltransferase p300-induced tau acetylation is inhibited by salsalate and salicylate, which enhance tau turnover and reduce tau levels. salicylsalicylic acid 63-72 E1A binding protein p300 Mus musculus 18-22 26390242-6 2015 Acetyltransferase p300-induced tau acetylation is inhibited by salsalate and salicylate, which enhance tau turnover and reduce tau levels. Salicylates 77-87 E1A binding protein p300 Mus musculus 18-22 26390242-7 2015 In the PS19 transgenic mouse model of FTD, administration of salsalate after disease onset inhibited p300 activity, lowered levels of total tau and tau acetylated at K174, rescued tau-induced memory deficits and prevented hippocampal atrophy. salicylsalicylic acid 61-70 E1A binding protein p300 Mus musculus 101-105 26001729-0 2015 Histone acetyltransferase p300 is induced by p38MAPK after photodynamic therapy: the therapeutic response is increased by the p300HAT inhibitor anacardic acid. anacardic acid 144-158 E1A binding protein p300 Mus musculus 0-30 26001729-0 2015 Histone acetyltransferase p300 is induced by p38MAPK after photodynamic therapy: the therapeutic response is increased by the p300HAT inhibitor anacardic acid. anacardic acid 144-158 E1A binding protein p300 Mus musculus 126-133 26001729-3 2015 In this study, we found that activated p38MAPK could significantly up-regulate the activity and expression of histone acetyltransferase p300 (p300HAT) in A375 and C26 cells treated with ALA-and chlorin e6 (Ce6)-mediated photodynamic treatment. Alanine 186-189 E1A binding protein p300 Mus musculus 110-140 26001729-3 2015 In this study, we found that activated p38MAPK could significantly up-regulate the activity and expression of histone acetyltransferase p300 (p300HAT) in A375 and C26 cells treated with ALA-and chlorin e6 (Ce6)-mediated photodynamic treatment. Alanine 186-189 E1A binding protein p300 Mus musculus 142-149 26001729-3 2015 In this study, we found that activated p38MAPK could significantly up-regulate the activity and expression of histone acetyltransferase p300 (p300HAT) in A375 and C26 cells treated with ALA-and chlorin e6 (Ce6)-mediated photodynamic treatment. phytochlorin 206-209 E1A binding protein p300 Mus musculus 110-140 26001729-3 2015 In this study, we found that activated p38MAPK could significantly up-regulate the activity and expression of histone acetyltransferase p300 (p300HAT) in A375 and C26 cells treated with ALA-and chlorin e6 (Ce6)-mediated photodynamic treatment. phytochlorin 206-209 E1A binding protein p300 Mus musculus 142-149 26001729-4 2015 A colony-formation assay showed that PDT-induced cytotoxicity was dramatically elevated in the presence of the p300HAT inhibitor anacardic acid (AA). anacardic acid 129-143 E1A binding protein p300 Mus musculus 111-118 26317696-8 2015 Bnip3-TG mice underwent age-dependent ventricular dilation and heart failure that was partially prevented by p300 inhibition with curcumin. Curcumin 130-138 E1A binding protein p300 Mus musculus 109-113 26100016-2 2015 In this paper, we examined these mechanisms using transgenic mice expressing a dominant negative p300 molecule (dnp300). dnp300 112-118 E1A binding protein p300 Mus musculus 97-101 25797917-12 2015 The over-expression of NKX2.5, beta-MHC, Cx43 mediated by p300 and PCAF may be critical mechanisms of alcohol-induced cardiac hypertrophy. Alcohols 102-109 E1A binding protein p300 Mus musculus 58-62 25349198-8 2015 Estradiol suppressed collagen production by dampening the expression and binding activity of MRTF-A and interfering with the interaction between p300 and WDR5 in renal epithelial cells. Estradiol 0-9 E1A binding protein p300 Mus musculus 145-149 25446993-0 2015 Novel curcumin analog C66 prevents diabetic nephropathy via JNK pathway with the involvement of p300/CBP-mediated histone acetylation. Curcumin 6-14 E1A binding protein p300 Mus musculus 96-100 25972198-7 2015 Previously, we reported that Cr(VI) inhibits MT transcription by preventing the zinc-dependent formation of a complex of metal response element-binding transcription factor-1 (MTF-1) and the co-activator p300. chromium hexavalent ion 29-35 E1A binding protein p300 Mus musculus 204-208 25664930-3 2015 Broader in vitro selectivity profiling shows that PU139 blocks the HATs Gcn5, p300/CBP-associated factor (PCAF), CREB (cAMP response element-binding) protein (CBP) and p300, whereas PU141 is selective toward CBP and p300. PU139 50-55 E1A binding protein p300 Mus musculus 78-82 25664930-3 2015 Broader in vitro selectivity profiling shows that PU139 blocks the HATs Gcn5, p300/CBP-associated factor (PCAF), CREB (cAMP response element-binding) protein (CBP) and p300, whereas PU141 is selective toward CBP and p300. PU139 50-55 E1A binding protein p300 Mus musculus 168-172 25446101-8 2015 Chromatin immunoprecipitation assay showed that overexpression of ATF3 blocked both binding of PPARgamma and recruitment of p300 to PPRE on aP2 promoter induced by rosiglitazone treatment in 3T3-L1 cells. Rosiglitazone 164-177 E1A binding protein p300 Mus musculus 124-128 25352364-5 2015 The acetylation of p300 and the phosphorylation of activating transcription factor 2 (ATF-2) induced by LPS were downregulated following treatment with veratric acid; similar effects were observed following treatment with LY294002, a specific inhibitor of PI3K/Akt. veratric acid 152-165 E1A binding protein p300 Mus musculus 19-23 25352364-5 2015 The acetylation of p300 and the phosphorylation of activating transcription factor 2 (ATF-2) induced by LPS were downregulated following treatment with veratric acid; similar effects were observed following treatment with LY294002, a specific inhibitor of PI3K/Akt. 2-(4-morpholinyl)-8-phenyl-4H-1-benzopyran-4-one 222-230 E1A binding protein p300 Mus musculus 19-23 25406541-6 2014 FINDINGS: Here we report that curcumin (CUR), a naturally occurring compound endowed with p300/CREB-binding protein HAT inhibitory activity, is able to induce a drastic down-regulation of the mGlu2 receptor in the mouse spinal cord after systemic administration together with a marked hypoacetylation of histones H3 and H4 in dorsal root ganglia (DRG). Curcumin 30-38 E1A binding protein p300 Mus musculus 90-94 25016014-8 2014 Intestinal accumulated bile acids interfered with recruitment of co-transcriptional activator CREB-binding protein/p300 on the promoter region of Slc15a1 gene, thereby suppressing PPARalpha-mediated transactivation of Slc15a1. Bile Acids and Salts 23-33 E1A binding protein p300 Mus musculus 115-119 25154413-2 2014 A histone/protein acetyltransferase (HAT), p300, was recently found to be important for Treg function and stability, but further insights into the mechanisms by which p300 or other HATs affect Treg biology are needed. treg 88-92 E1A binding protein p300 Mus musculus 43-47 25154413-2 2014 A histone/protein acetyltransferase (HAT), p300, was recently found to be important for Treg function and stability, but further insights into the mechanisms by which p300 or other HATs affect Treg biology are needed. treg 88-92 E1A binding protein p300 Mus musculus 167-171 25335984-12 2014 CONCLUSIONS: These data indicate glucose-induced EndMT in vitro and in vivo is possibly mediated through TGFbeta and regulated by miR-200b and p300. Glucose 33-40 E1A binding protein p300 Mus musculus 143-147 24796935-0 2014 Expression of histone deacetylase-1 and p300 in aristolochic acid nephropathy models. aristolochic acid I 48-65 E1A binding protein p300 Mus musculus 40-44 24451378-9 2014 Our results demonstrate that trichostatin A and MGCD0103 enhanced Npr1 gene expression through inhibition of HDAC1/2 and increased both acetylation of histones (H3-K9/14, H4-K12) and Sp1 by p300, and their recruitment to Npr1 promoter. trichostatin A 29-43 E1A binding protein p300 Mus musculus 190-194 25175164-4 2014 The nuclear localization and interaction between transcriptional co-activator p300 and NF-kappaB p50/p65 and their binding to COX-2 promoter were analyzed after treatment with CS-6. 1-hexene 176-180 E1A binding protein p300 Mus musculus 78-82 25175164-8 2014 RESULTS: Gamabufotalin (CS-6) strongly suppressed COX-2 expression by inhibiting the phosphorylation of IKKbeta via targeting the ATP-binding site, thereby abrogating NF-kappaB binding and p300 recruitment to COX-2 promoter. gamabufotalin 9-22 E1A binding protein p300 Mus musculus 189-193 25175164-8 2014 RESULTS: Gamabufotalin (CS-6) strongly suppressed COX-2 expression by inhibiting the phosphorylation of IKKbeta via targeting the ATP-binding site, thereby abrogating NF-kappaB binding and p300 recruitment to COX-2 promoter. 1-hexene 24-28 E1A binding protein p300 Mus musculus 189-193 24451378-8 2014 Furthermore, HDACi attenuated the interaction of Sp1 with HDAC1/2 and promoted Sp1 association with p300 and p300/cAMP-binding protein-associated factor; it also promoted the recruitment of p300 and p300/cAMP-binding protein-associated factor to the Npr1 promoter. Cyclic AMP 114-118 E1A binding protein p300 Mus musculus 109-113 24451378-8 2014 Furthermore, HDACi attenuated the interaction of Sp1 with HDAC1/2 and promoted Sp1 association with p300 and p300/cAMP-binding protein-associated factor; it also promoted the recruitment of p300 and p300/cAMP-binding protein-associated factor to the Npr1 promoter. Cyclic AMP 114-118 E1A binding protein p300 Mus musculus 109-113 24451378-8 2014 Furthermore, HDACi attenuated the interaction of Sp1 with HDAC1/2 and promoted Sp1 association with p300 and p300/cAMP-binding protein-associated factor; it also promoted the recruitment of p300 and p300/cAMP-binding protein-associated factor to the Npr1 promoter. Cyclic AMP 114-118 E1A binding protein p300 Mus musculus 109-113 24451378-8 2014 Furthermore, HDACi attenuated the interaction of Sp1 with HDAC1/2 and promoted Sp1 association with p300 and p300/cAMP-binding protein-associated factor; it also promoted the recruitment of p300 and p300/cAMP-binding protein-associated factor to the Npr1 promoter. Cyclic AMP 204-208 E1A binding protein p300 Mus musculus 109-113 24451378-8 2014 Furthermore, HDACi attenuated the interaction of Sp1 with HDAC1/2 and promoted Sp1 association with p300 and p300/cAMP-binding protein-associated factor; it also promoted the recruitment of p300 and p300/cAMP-binding protein-associated factor to the Npr1 promoter. Cyclic AMP 204-208 E1A binding protein p300 Mus musculus 109-113 24451378-8 2014 Furthermore, HDACi attenuated the interaction of Sp1 with HDAC1/2 and promoted Sp1 association with p300 and p300/cAMP-binding protein-associated factor; it also promoted the recruitment of p300 and p300/cAMP-binding protein-associated factor to the Npr1 promoter. Cyclic AMP 204-208 E1A binding protein p300 Mus musculus 109-113 25101666-7 2014 Binding of P300, CBP, PCAF, SRC1, but not GCN5, were increased on the Gata4 promoter relative to the saline treated group. Sodium Chloride 101-107 E1A binding protein p300 Mus musculus 11-15 25101666-11 2014 CONCLUSIONS: Our results suggest that P300 and PCAF may be critical regulatory factors that mediate Gata4 over-expression induced by ethanol exposure. Ethanol 133-140 E1A binding protein p300 Mus musculus 38-42 25101666-13 2014 Anacardic acid may thus protect against ethanol-induced Gata4, alpha-MHC, cTnT over-expression by inhibiting the binding of P300 and PCAF to the promoter region of these genes. anacardic acid 0-14 E1A binding protein p300 Mus musculus 124-128 25101666-13 2014 Anacardic acid may thus protect against ethanol-induced Gata4, alpha-MHC, cTnT over-expression by inhibiting the binding of P300 and PCAF to the promoter region of these genes. Ethanol 40-47 E1A binding protein p300 Mus musculus 124-128 25051175-8 2014 Furthermore, curcumin, a natural selective inhibitor of p300 in HATs, significantly suppressed the expression of PS1 and BACE1 through inhibition of H3 acetylation in their promoter regions in N2a/APPswe cells. Curcumin 13-21 E1A binding protein p300 Mus musculus 56-60 24892905-10 2014 CMZ co-treatment suppressed ethanol-induced oxidative stress, overproduction of tumor necrosis alpha (TNF-alpha), and decrease of protein levels of the PPAR-alpha co-activators including p300 and deacetylated PGC1-alpha. Ethanol 28-35 E1A binding protein p300 Mus musculus 187-191 24714214-5 2014 A combination of ATRA-NaBu promoted recruitment of activator-complex containing E26 transformation-specific 1, retinoic acid receptor alpha, and HATs (p300 and p300/cAMP response element-binding protein-binding protein-associated factor) at the Npr1 promoter, and significantly increased renal NPRA expression, GC activity, and cGMP levels. atra-nabu 17-26 E1A binding protein p300 Mus musculus 151-155 24714214-5 2014 A combination of ATRA-NaBu promoted recruitment of activator-complex containing E26 transformation-specific 1, retinoic acid receptor alpha, and HATs (p300 and p300/cAMP response element-binding protein-binding protein-associated factor) at the Npr1 promoter, and significantly increased renal NPRA expression, GC activity, and cGMP levels. atra-nabu 17-26 E1A binding protein p300 Mus musculus 160-164 24714214-5 2014 A combination of ATRA-NaBu promoted recruitment of activator-complex containing E26 transformation-specific 1, retinoic acid receptor alpha, and HATs (p300 and p300/cAMP response element-binding protein-binding protein-associated factor) at the Npr1 promoter, and significantly increased renal NPRA expression, GC activity, and cGMP levels. Cyclic GMP 328-332 E1A binding protein p300 Mus musculus 160-164 24451378-9 2014 Our results demonstrate that trichostatin A and MGCD0103 enhanced Npr1 gene expression through inhibition of HDAC1/2 and increased both acetylation of histones (H3-K9/14, H4-K12) and Sp1 by p300, and their recruitment to Npr1 promoter. mocetinostat 48-56 E1A binding protein p300 Mus musculus 190-194 24379407-9 2014 In addition, inhibition of histone acetyltransferase activity of P300 significantly decreased hepatic Foxo1 mRNA and FOXO1 protein levels in fasted mice, as well as fasting blood glucose levels. Glucose 179-186 E1A binding protein p300 Mus musculus 65-69 24379407-10 2014 By characterization of Foxo1 gene promoter, P300 regulates the Foxo1 gene expression through the binding to tandem cAMP-response element sites in the proximal promoter region of Foxo1 gene. Cyclic AMP 115-119 E1A binding protein p300 Mus musculus 44-48 23632743-8 2013 In addition, curcumin selectively suppressed AdBMP2-induced expression of HAT p300, but not HAT GCN5 in H9c2 cells. Curcumin 13-21 E1A binding protein p300 Mus musculus 78-82 24265312-1 2014 CREB-binding protein (CBP)/p300 interacting transactivator with glutamic acid (Glu) and aspartic acid (Asp)-tail 2 (Cited2) was recently shown to be essential for gluconeogenesis in the adult mouse. Glutamic Acid 64-77 E1A binding protein p300 Mus musculus 27-31 24265312-1 2014 CREB-binding protein (CBP)/p300 interacting transactivator with glutamic acid (Glu) and aspartic acid (Asp)-tail 2 (Cited2) was recently shown to be essential for gluconeogenesis in the adult mouse. Glutamic Acid 79-82 E1A binding protein p300 Mus musculus 27-31 24265312-1 2014 CREB-binding protein (CBP)/p300 interacting transactivator with glutamic acid (Glu) and aspartic acid (Asp)-tail 2 (Cited2) was recently shown to be essential for gluconeogenesis in the adult mouse. Aspartic Acid 88-101 E1A binding protein p300 Mus musculus 27-31 24265312-1 2014 CREB-binding protein (CBP)/p300 interacting transactivator with glutamic acid (Glu) and aspartic acid (Asp)-tail 2 (Cited2) was recently shown to be essential for gluconeogenesis in the adult mouse. Aspartic Acid 103-106 E1A binding protein p300 Mus musculus 27-31 23632743-8 2013 In addition, curcumin selectively suppressed AdBMP2-induced expression of HAT p300, but not HAT GCN5 in H9c2 cells. adbmp2 45-51 E1A binding protein p300 Mus musculus 78-82 23632743-9 2013 The data indicated that inhibition of histone H3 acetylation with curcumin diminished BMP2-induced expression of GATA4 and MEF2C, suggesting that p300-mediated histone acetylation was essential for the regulation of GATA4 and MEF2C by BMP2 in H9c2 cells. Curcumin 66-74 E1A binding protein p300 Mus musculus 146-150 24236240-8 2013 This study suggests that the probable mechanism of action of curcumin is via the reduction of p300 HAT activity. Curcumin 61-69 E1A binding protein p300 Mus musculus 94-98 23891677-0 2013 Up-down regulation of HO-1 and iNOS gene expressions by ethyl pyruvate via recruiting p300 to Nrf2 and depriving It from p65. ethyl pyruvate 56-70 E1A binding protein p300 Mus musculus 86-90 23804093-2 2013 Here we present a small-molecule (TTK21) activator of the histone acetyltransferases CBP/p300, which, when conjugated to glucose-based carbon nanosphere (CSP), passed the blood-brain barrier, induced no toxicity, and reached different parts of the brain. Glucose 121-128 E1A binding protein p300 Mus musculus 89-93 23770612-0 2013 Activation of basal gluconeogenesis by coactivator p300 maintains hepatic glycogen storage. Glycogen 74-82 E1A binding protein p300 Mus musculus 51-55 23770612-3 2013 In this report, we show that depletion of hepatic p300 reduces glycogen synthesis, decreases hepatic glycogen storage, and leads to relative hypoglycemia. Glycogen 63-71 E1A binding protein p300 Mus musculus 50-54 23770612-3 2013 In this report, we show that depletion of hepatic p300 reduces glycogen synthesis, decreases hepatic glycogen storage, and leads to relative hypoglycemia. Glycogen 101-109 E1A binding protein p300 Mus musculus 50-54 23770612-5 2013 However, p300, which is closely related to CBP, lacks the corresponding S436 phosphorylation site found on CBP. Acid Green 27 72-76 E1A binding protein p300 Mus musculus 9-13 23770612-7 2013 Our study demonstrates the important and unique role of p300 in glycogen synthesis through maintaining basal gluconeogenesis. Glycogen 64-72 E1A binding protein p300 Mus musculus 56-60 23804093-2 2013 Here we present a small-molecule (TTK21) activator of the histone acetyltransferases CBP/p300, which, when conjugated to glucose-based carbon nanosphere (CSP), passed the blood-brain barrier, induced no toxicity, and reached different parts of the brain. Carbon 135-141 E1A binding protein p300 Mus musculus 89-93 23625921-10 2013 Therefore, the results of the present study suggest that the glucose metabolite, ManNAc, induces switching from the inactive state by Ogt-Sirt1 to the active state by Mgea5, p300, and CBP at the Hcrt gene locus. Glucose 61-68 E1A binding protein p300 Mus musculus 174-178 23625921-10 2013 Therefore, the results of the present study suggest that the glucose metabolite, ManNAc, induces switching from the inactive state by Ogt-Sirt1 to the active state by Mgea5, p300, and CBP at the Hcrt gene locus. N-acetylmannosamine 81-87 E1A binding protein p300 Mus musculus 174-178 23762415-4 2013 The histone acetyltransferase (HAT) coactivator p300, but not other HATs, acetylates Gli2 at the conserved lysine K757 thus inhibiting Hh target gene expression. lysine k757 107-118 E1A binding protein p300 Mus musculus 48-52 22523253-3 2012 The cAMP pathway is important for renin synthesis and release: the transcriptional effects are mediated by binding of cAMP responsive element binding protein with its co-activators, CBP and p300, to the cAMP response element in the renin promoter. Cyclic AMP 4-8 E1A binding protein p300 Mus musculus 190-194 23499441-5 2013 The underlying mechanism of the hepatic steatosis in old wild-type (WT) mice and in young S193D mice includes increased amounts of tripartite p300-C/EBPalpha/beta complexes that activate promoters of five genes that drive triglyceride synthesis. tripartite 131-141 E1A binding protein p300 Mus musculus 142-146 23499441-5 2013 The underlying mechanism of the hepatic steatosis in old wild-type (WT) mice and in young S193D mice includes increased amounts of tripartite p300-C/EBPalpha/beta complexes that activate promoters of five genes that drive triglyceride synthesis. Triglycerides 222-234 E1A binding protein p300 Mus musculus 142-146 22890222-5 2012 Further we show that curcumin inhibited p300 activity in the TREM-1 promoter region leading to hypoacetylation of histone 3 and 4 in the lysine residues. Curcumin 21-29 E1A binding protein p300 Mus musculus 40-44 22890222-5 2012 Further we show that curcumin inhibited p300 activity in the TREM-1 promoter region leading to hypoacetylation of histone 3 and 4 in the lysine residues. Lysine 137-143 E1A binding protein p300 Mus musculus 40-44 22120716-2 2012 We identify here a specific novel property of Notch3 that is acetylated and deacetylated at lysines 1692 and 1731 by p300 and HDAC1, respectively, a balance impaired by HDAC inhibitors (HDACi) that favor hyperacetylation. Lysine 92-99 E1A binding protein p300 Mus musculus 117-121 23316072-6 2013 Activation of beta-catenin/p300-dependent gene expression using the compound ICG-001 accelerated epithelial repair in vitro and in murine models. Indocyanine Green 77-80 E1A binding protein p300 Mus musculus 27-31 23297412-0 2013 Resveratrol improves cardiomyopathy in dystrophin-deficient mice through SIRT1 protein-mediated modulation of p300 protein. Resveratrol 0-11 E1A binding protein p300 Mus musculus 110-114 23297412-4 2013 In cultured cardiomyocytes, cardiomyocyte hypertrophy induced by the alpha(1)-agonist phenylephrine was inhibited by the overexpression of SIRT1 as well as resveratrol, both of which down-regulated p300 protein levels but not p300 mRNA levels. Resveratrol 156-167 E1A binding protein p300 Mus musculus 198-202 23297412-4 2013 In cultured cardiomyocytes, cardiomyocyte hypertrophy induced by the alpha(1)-agonist phenylephrine was inhibited by the overexpression of SIRT1 as well as resveratrol, both of which down-regulated p300 protein levels but not p300 mRNA levels. Resveratrol 156-167 E1A binding protein p300 Mus musculus 226-230 23297412-6 2013 We found that SIRT1 induced p300 down-regulation via the ubiquitin-proteasome pathway by deacetylation of lysine residues for ubiquitination. Lysine 106-112 E1A binding protein p300 Mus musculus 28-32 22815486-5 2012 p300(G422S) and hepatic-deleted p300 mice exhibited significant lower blood glucose levels in the fasted and post-prandial states, indicating a role for p300 in maintaining basal HGP. Glucose 76-83 E1A binding protein p300 Mus musculus 0-4 22815486-5 2012 p300(G422S) and hepatic-deleted p300 mice exhibited significant lower blood glucose levels in the fasted and post-prandial states, indicating a role for p300 in maintaining basal HGP. Glucose 76-83 E1A binding protein p300 Mus musculus 32-36 22815486-5 2012 p300(G422S) and hepatic-deleted p300 mice exhibited significant lower blood glucose levels in the fasted and post-prandial states, indicating a role for p300 in maintaining basal HGP. Glucose 76-83 E1A binding protein p300 Mus musculus 32-36 22761414-1 2012 Cited2 (CBP/p300-interacting transactivator with glutamic acid (E)/aspartic acid (D)-rich tail 2) is a transcriptional modulator critical for the development of multiple organs. Glutamic Acid 49-62 E1A binding protein p300 Mus musculus 12-16 22761414-1 2012 Cited2 (CBP/p300-interacting transactivator with glutamic acid (E)/aspartic acid (D)-rich tail 2) is a transcriptional modulator critical for the development of multiple organs. Aspartic Acid 67-80 E1A binding protein p300 Mus musculus 12-16 22523253-3 2012 The cAMP pathway is important for renin synthesis and release: the transcriptional effects are mediated by binding of cAMP responsive element binding protein with its co-activators, CBP and p300, to the cAMP response element in the renin promoter. Cyclic AMP 118-122 E1A binding protein p300 Mus musculus 190-194 22523253-3 2012 The cAMP pathway is important for renin synthesis and release: the transcriptional effects are mediated by binding of cAMP responsive element binding protein with its co-activators, CBP and p300, to the cAMP response element in the renin promoter. Cyclic AMP 118-122 E1A binding protein p300 Mus musculus 190-194 23272250-7 2012 Quantitative chromatin immunoprecipitation-PCR (ChIP-qPCR) shows that treatment with valproic acid (VPA) increases the recruitment of Kdm5a and Kdm6a to proximal promoter (PP) and proximal enhancer (PE) of Pou5f1 whereas enrichment of Ep300 and Kdm6b was seen in PP but not PE of Pou5f1 promoter. Valproic Acid 85-98 E1A binding protein p300 Mus musculus 235-240 21938722-6 2012 In addition, the targeting of p300 in combination with a differential enrichment of Brm to Brg1 change at the distal promoter region of the gene is induced under RA treatment. Tretinoin 162-164 E1A binding protein p300 Mus musculus 30-34 21503886-2 2012 Recently, we have shown that nicotinamide effectively inhibits the growth and progression of bladder tumors by up-regulating RUNX3 and p300 expression. Niacinamide 29-41 E1A binding protein p300 Mus musculus 135-139 22409325-5 2012 Our study observes that AcEGCG treatment inhibited histone 3 lysine 9 (H3K9) acetylation but did not affect histone acetyltransferase (HAT) activity and acetyl- CREB-binding protein (CBP)/p300 levels. EGCG Octaacetate 24-30 E1A binding protein p300 Mus musculus 188-192 22665973-1 2012 PURPOSE: Cited2 (CBP/p300-interacting transactivators with glutamic acid (E) and aspartic acid (D)-rich tail 2) is a member of a new family of transcriptional modulators. Glutamic Acid 59-72 E1A binding protein p300 Mus musculus 21-25 22665973-1 2012 PURPOSE: Cited2 (CBP/p300-interacting transactivators with glutamic acid (E) and aspartic acid (D)-rich tail 2) is a member of a new family of transcriptional modulators. Aspartic Acid 81-94 E1A binding protein p300 Mus musculus 21-25 23272250-7 2012 Quantitative chromatin immunoprecipitation-PCR (ChIP-qPCR) shows that treatment with valproic acid (VPA) increases the recruitment of Kdm5a and Kdm6a to proximal promoter (PP) and proximal enhancer (PE) of Pou5f1 whereas enrichment of Ep300 and Kdm6b was seen in PP but not PE of Pou5f1 promoter. Valproic Acid 100-103 E1A binding protein p300 Mus musculus 235-240 21593332-4 2011 Our results also demonstrate that the HAT p300 is highly expressed within pyramidal neurons of the ILPFC and that the small-molecule p300-specific inhibitor (C646) infused into the ILPFC immediately after weak extinction training enhances the consolidation of fear extinction memory. C646 158-162 E1A binding protein p300 Mus musculus 42-46 21389279-4 2011 Conversely, increased HAT activity via transfection of either wild-type (WT) p300 or WT CBP repressed FOXO activation in vivo in response to muscle disuse, and in C2C12 cells in response to dexamethasone and acute starvation. Dexamethasone 190-203 E1A binding protein p300 Mus musculus 77-81 23029429-5 2012 After having identified the acetyltransferase p300 among several acetyltransferases to be associated with Rb2/p130 during S-phase in NIH3T3 cells in vivo, we used this enzyme and the CDK4 protein kinase for in vitro modification of a variety of full length Rb2/p130 and truncated versions with mutations in the acetylatable lysine residues 1079, 128 and 130. Lysine 324-330 E1A binding protein p300 Mus musculus 46-50 22312446-9 2012 CS extract/CS promotes the direct interaction of MSK1 with RelA/p65 and p300 in epithelial cells and in mouse lung. Cesium 0-2 E1A binding protein p300 Mus musculus 72-76 22312446-9 2012 CS extract/CS promotes the direct interaction of MSK1 with RelA/p65 and p300 in epithelial cells and in mouse lung. Cesium 11-13 E1A binding protein p300 Mus musculus 72-76 21986529-8 2011 In addition, chromatin immunoprecipitation analysis demonstrated that both tunicamycin treatment and ATF3 overexpression inhibited the recruitment of p300 to PDX-1 on the insulin promoter in MIN6N8 cells. Tunicamycin 75-86 E1A binding protein p300 Mus musculus 150-154 21593332-4 2011 Our results also demonstrate that the HAT p300 is highly expressed within pyramidal neurons of the ILPFC and that the small-molecule p300-specific inhibitor (C646) infused into the ILPFC immediately after weak extinction training enhances the consolidation of fear extinction memory. C646 158-162 E1A binding protein p300 Mus musculus 133-137 21372295-0 2011 Early inflammatory reactions in atherosclerosis are induced by proline-rich tyrosine kinase/reactive oxygen species-mediated release of tumor necrosis factor-alpha and subsequent activation of the p21Cip1/Ets-1/p300 system. Reactive Oxygen Species 92-115 E1A binding protein p300 Mus musculus 211-215 21518915-0 2011 Dynamic acetylation of all lysine-4 trimethylated histone H3 is evolutionarily conserved and mediated by p300/CBP. lysine-4 trimethylated histone h3 27-60 E1A binding protein p300 Mus musculus 105-109 21257198-8 2011 Inhibiting p300-dependent beta-catenin signals with the small molecule IQ1 facilitated further expansion of CPCs. cytidylyl-(3'-5')-cytidine 108-112 E1A binding protein p300 Mus musculus 11-15 21372295-11 2011 Further analysis revealed that PYK2/ROS-mediated p21Cip1/Ets-1 activation upregulated the transcription of the MCP-1 gene in collaboration with p300 transcription coactivator. Reactive Oxygen Species 36-39 E1A binding protein p300 Mus musculus 144-148 21372295-12 2011 CONCLUSIONS: PYK2 is a key tyrosine kinase activated by high cholesterol exposure, which causes ROS-mediated TNFalpha release and induces TNFalpha-dependent expression of proinflammatory molecules via the p21Cip1/Ets-1/p300 transcription system. Cholesterol 61-72 E1A binding protein p300 Mus musculus 219-223 21372295-12 2011 CONCLUSIONS: PYK2 is a key tyrosine kinase activated by high cholesterol exposure, which causes ROS-mediated TNFalpha release and induces TNFalpha-dependent expression of proinflammatory molecules via the p21Cip1/Ets-1/p300 transcription system. Reactive Oxygen Species 96-99 E1A binding protein p300 Mus musculus 219-223 21292824-6 2011 GH also induced the occupancy of phosphorylated C/EBPbeta and p300 on Cyr61, Btg2, and Socs3 at predicted C/EBP-cAMP response element-binding protein motifs in their promoters. Cyclic AMP 112-116 E1A binding protein p300 Mus musculus 62-66 21467744-3 2011 Previously, we had reported that Zn induced the formation of a co-activator complex containing metal response element-binding transcription factor-1 (MTF-1) and the histone acetyltransferase (HAT), p300, which plays an essential role in the activation of MT-1 transcription. Zinc 33-35 E1A binding protein p300 Mus musculus 198-202 21467744-4 2011 In addition, we had shown that Cr(VI) inhibits Zn-induced MT-1 transcription by preventing the Zn-dependent formation of the MTF-1-p300 complex. Chromium 31-33 E1A binding protein p300 Mus musculus 131-135 21467744-4 2011 In addition, we had shown that Cr(VI) inhibits Zn-induced MT-1 transcription by preventing the Zn-dependent formation of the MTF-1-p300 complex. Zinc 47-49 E1A binding protein p300 Mus musculus 131-135 21467744-4 2011 In addition, we had shown that Cr(VI) inhibits Zn-induced MT-1 transcription by preventing the Zn-dependent formation of the MTF-1-p300 complex. Zinc 95-97 E1A binding protein p300 Mus musculus 131-135 20947830-7 2010 Overexpression of FoxO1(3A/LXXAA), which cannot interact with Sirt1, or p300, a histone acetylase, increased acetylation of FoxO1 and inhibited GD-induced autophagy. Gadolinium 144-146 E1A binding protein p300 Mus musculus 72-76 21034749-11 2010 SIGNIFICANCE: p300 interacts with cardiac-specific genes, GATA4, Nkx2.5 and Mef2c, and inhibition of p300-HAT by curcumin down-regulates their expression through the inhibition of histone H3 acetylation in the promoter regions. Curcumin 113-121 E1A binding protein p300 Mus musculus 14-18 21034749-11 2010 SIGNIFICANCE: p300 interacts with cardiac-specific genes, GATA4, Nkx2.5 and Mef2c, and inhibition of p300-HAT by curcumin down-regulates their expression through the inhibition of histone H3 acetylation in the promoter regions. Curcumin 113-121 E1A binding protein p300 Mus musculus 101-105 21220944-2 2011 We have shown previously that CBP and p300 double knockout mutations in mouse embryonic fibroblasts (dKO MEFs) result in mixed effects on cAMP-inducible gene expression, with many CREB target genes requiring CBP/p300 for full expression, while others are unaffected or expressed better in their absence. Cyclic AMP 138-142 E1A binding protein p300 Mus musculus 38-42 21220944-4 2011 We found that while retinoic acid-inducible gene expression tends to be uniformly dependent on CBP/p300, dsRNA- and serum-inducible genes displayed non-uniform requirements for CBP/p300, with the dsRNA-inducible expression of Ifnb1 (interferon-beta) being particularly dependent on CBP/p300. Tretinoin 20-33 E1A binding protein p300 Mus musculus 99-103 21220944-6 2011 As with cAMP-responsive CREB targets, we propose that the signal-responsive recruitment of CBP and p300 does not necessarily indicate a requirement for these coactivators at a locus. Cyclic AMP 8-12 E1A binding protein p300 Mus musculus 99-103 21084751-6 2010 In cultured mouse hepatocytes, we showed that glucose-activated p300 acetylated ChREBP on Lys672 and increased its transcriptional activity by enhancing its recruitment to its target gene promoters. Glucose 46-53 E1A binding protein p300 Mus musculus 64-68 20817729-6 2010 Tandem mass spectrometry and mutagenesis studies revealed that SREBP-1c is acetylated by p300 at Lys-289 and Lys-309. Lysine 97-100 E1A binding protein p300 Mus musculus 89-93