PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 8208127-3 1994 Using the standard induction procedures [Aroclor 1254 or a combination of phenobarbitone (PB) and beta-naphthoflavone (beta-NF)] the level of CYP2E1 in rat liver is actually suppressed and it has been suggested that this may account for the negative findings with these compounds in the Ames test. Phenobarbital 74-88 cytochrome P450, family 2, subfamily e, polypeptide 1 Rattus norvegicus 142-148 10598746-11 1999 Microsomes from phenobarbitone and isoniazid-pretreated animals significantly (p < 0.05) enhanced the formation of AQ4 from AQ4N indicating a role for CYP2B and 2E respectively. Phenobarbital 16-30 cytochrome P450, family 2, subfamily e, polypeptide 1 Rattus norvegicus 154-166 10215695-3 1999 In the present study, we examined the effects of insulin on pyridine-, phenobarbital-, and ciprofibrate-mediated expression of CYP2E1, CYP2B, CYP3A, and CYP4A in primary cultured rat hepatocytes. Phenobarbital 71-84 cytochrome P450, family 2, subfamily e, polypeptide 1 Rattus norvegicus 127-133 8195225-5 1994 Increase in the ionic strength also enhanced the rate of cytochrome P450 reduction in control and phenobarbital-induced rat liver microsomes and in reconstituted systems containing purified rat liver CYP2C6, CYP2C12, CYP2C13, and CYP2E1, and rat reductase. Phenobarbital 98-111 cytochrome P450, family 2, subfamily e, polypeptide 1 Rattus norvegicus 230-236 15946133-8 2005 CYP1A1/2, CYP2B1, CYP3A2, CYP4A1, and CYP2E1 were induced by the addition of 3-methylcholanthrene, phenobarbital, pregnenolone-16alpha-carbonitrile, clofibric acid, and ethanol, respectively. Phenobarbital 99-112 cytochrome P450, family 2, subfamily e, polypeptide 1 Rattus norvegicus 38-44 16421897-8 2005 Notably, phenobarbital resulted in significant induction of CYP2B1, CYP2B2, CYP2C6, CYP2C13, CYP2E1, CYP3A1, and CYP3A2. Phenobarbital 9-22 cytochrome P450, family 2, subfamily e, polypeptide 1 Rattus norvegicus 93-99 9571220-12 1998 Oral administration of phenobarbital or acetone increased CYP2B and CYP2E1 activities in rat liver but had no significant effect on P450 activities in subcompartments of rat lung. Phenobarbital 23-36 cytochrome P450, family 2, subfamily e, polypeptide 1 Rattus norvegicus 68-74 8948088-7 1996 Despite an apparent down-regulation of CYP2E1 expression occurring in all rats as a result of PB induction, P females maintained higher 2E1 levels and showed enhanced MEOS, 4-AOH and PNP-OH activities with respect to NP females. Phenobarbital 94-96 cytochrome P450, family 2, subfamily e, polypeptide 1 Rattus norvegicus 39-45 8627517-7 1996 Pyridine or phenobarbital potentiation of CCl4-induced increases in ALT activity implys that cytochrome P450 2E1 (P450 2E1) and P450 2B expression may be associated with the increased toxicity. Phenobarbital 12-25 cytochrome P450, family 2, subfamily e, polypeptide 1 Rattus norvegicus 93-112 8825185-16 1996 Enhanced CYP2E1 or CYP2B1/2B2 levels after treatment with pyridine or phenobarbital elevated c-fos mRNA over untreated controls. Phenobarbital 70-83 cytochrome P450, family 2, subfamily e, polypeptide 1 Rattus norvegicus 9-15 8560502-8 1995 Induction of CYP2E1 and CYP2B1/2 with pyridine and phenobarbital, respectively, did not alter this lack of effect. Phenobarbital 51-64 cytochrome P450, family 2, subfamily e, polypeptide 1 Rattus norvegicus 13-19 8208127-3 1994 Using the standard induction procedures [Aroclor 1254 or a combination of phenobarbitone (PB) and beta-naphthoflavone (beta-NF)] the level of CYP2E1 in rat liver is actually suppressed and it has been suggested that this may account for the negative findings with these compounds in the Ames test. Phenobarbital 90-92 cytochrome P450, family 2, subfamily e, polypeptide 1 Rattus norvegicus 142-148 2766463-6 1989 These results indicate that (i) cytochromes P-450b,e and P-450j contribute to benzene metabolism in rat liver; (ii) the former has a low affinity to benzene and is induced by PB; and (iii) P-450j has a high affinity to benzene and is induced by 1-day fasting, pyrazole and ethanol, but decreased by PB treatment. Phenobarbital 175-177 cytochrome P450, family 2, subfamily e, polypeptide 1 Rattus norvegicus 57-63 34806938-3 2021 In vivo study, Sprague-Dawley male rats were treated with MTBH (25, 50 or 100 mg/kg for 28 consecutive days), phenobarbital (80 mg/kg for 12 consecutive days) or 0.5% CMC-Na solution (control group) by intragastric administration, then, the mRNA, protein levels and activities of liver P450s were analyzed by real-time PCR, western blotting and probe-drug incubation systems, respectively.The in vitro study indicated that MTBH inhibits the activities of CYP3A1/4 and CYP2E1 in rat and human liver microsomes. Phenobarbital 110-123 cytochrome P450, family 2, subfamily e, polypeptide 1 Rattus norvegicus 468-474 2519734-9 1989 The inhibition patterns observed when an antibody inhibitory to cytochrome P-450j was added to microsomes derived from control and ethanol- and phenobarbital-pretreated rats conclusively demonstrate that NDMA and NDEA are preferentially metabolized by distinct isozymes of cytochrome P-450. Phenobarbital 144-157 cytochrome P450, family 2, subfamily e, polypeptide 1 Rattus norvegicus 64-81 2766463-6 1989 These results indicate that (i) cytochromes P-450b,e and P-450j contribute to benzene metabolism in rat liver; (ii) the former has a low affinity to benzene and is induced by PB; and (iii) P-450j has a high affinity to benzene and is induced by 1-day fasting, pyrazole and ethanol, but decreased by PB treatment. Phenobarbital 175-177 cytochrome P450, family 2, subfamily e, polypeptide 1 Rattus norvegicus 189-195 2766463-6 1989 These results indicate that (i) cytochromes P-450b,e and P-450j contribute to benzene metabolism in rat liver; (ii) the former has a low affinity to benzene and is induced by PB; and (iii) P-450j has a high affinity to benzene and is induced by 1-day fasting, pyrazole and ethanol, but decreased by PB treatment. Phenobarbital 299-301 cytochrome P450, family 2, subfamily e, polypeptide 1 Rattus norvegicus 57-63 2766463-6 1989 These results indicate that (i) cytochromes P-450b,e and P-450j contribute to benzene metabolism in rat liver; (ii) the former has a low affinity to benzene and is induced by PB; and (iii) P-450j has a high affinity to benzene and is induced by 1-day fasting, pyrazole and ethanol, but decreased by PB treatment. Phenobarbital 299-301 cytochrome P450, family 2, subfamily e, polypeptide 1 Rattus norvegicus 189-195 18798224-10 2009 The PB-induced up-regulation of CYP2B, CYP2E1 and CYP1A1 isozymes was markedly higher in CD than in NF rats. Phenobarbital 4-6 cytochrome P450, family 2, subfamily e, polypeptide 1 Rattus norvegicus 39-45 3418515-4 1988 Immunochemical analysis confirmed that the level of immunoreactive P-450j protein was increased in PY-induced microsomes as compared to preparations from control, phenobarbital- or beta-naphthoflavone-induced animals. Phenobarbital 163-176 cytochrome P450, family 2, subfamily e, polypeptide 1 Rattus norvegicus 67-73 3782137-7 1986 Amino acid alignment also revealed that P450j was 48% similar to P450b and P450e, the major phenobarbital-inducible forms, and 54% similar to P450PB1 and P450f, two developmentally regulated forms. Phenobarbital 92-105 cytochrome P450, family 2, subfamily e, polypeptide 1 Rattus norvegicus 40-45 17011741-3 2007 This study utilized precision-cut rat liver slices in dynamic organ culture to assess the effects of various media on the viability of rat liver slices and the expression of CYP2B and CYP2E1 when the slices are exposed to phenobarbital and isoniazid, which are drugs capable of inducing these respective CYPs. Phenobarbital 222-235 cytochrome P450, family 2, subfamily e, polypeptide 1 Rattus norvegicus 184-190 16815962-5 2006 In contrast, baseline and PB-treated expressions of CYP2E1 mRNA were reduced in HF-fed rats. Phenobarbital 26-28 cytochrome P450, family 2, subfamily e, polypeptide 1 Rattus norvegicus 52-58