PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 35194103-1 2022 Human CYP2B6 enzyme although constitutes relatively low proportion (1-4%) of hepatic cytochrome P450 content, it is the major catalyst of metabolism of several clinically important drugs (efavirenz, cyclophosphamide, bupropion, methadone). Bupropion 217-226 cytochrome P450 family 4 subfamily F member 3 Homo sapiens 85-100 34877801-1 2022 This study was designed to evaluate the effects of cenobamate, an antiseizure medication for focal seizures, on the pharmacokinetics (PK) of cytochrome P450 probes (bupropion, CYP2B6; midazolam, CYP3A4/5; warfarin, CYP2C9; omeprazole, CYP2C19) in healthy subjects. Bupropion 165-174 cytochrome P450 family 4 subfamily F member 3 Homo sapiens 141-156 17082249-1 2007 BACKGROUND: CYP2B6 is a highly variable and polymorphic cytochrome P450 (CYP) enzyme involved in the biotransformation of an increasing number of drugs, including cyclophosphamide, bupropion, and the nonnucleosidic reverse transcriptase inhibitor efavirenz. Bupropion 181-190 cytochrome P450 family 4 subfamily F member 3 Homo sapiens 56-71 27273149-0 2017 Pharmacokinetic Effects of Isavuconazole Coadministration With the Cytochrome P450 Enzyme Substrates Bupropion, Repaglinide, Caffeine, Dextromethorphan, and Methadone in Healthy Subjects. Bupropion 101-110 cytochrome P450 family 4 subfamily F member 3 Homo sapiens 67-82 27387538-5 2016 Of the CYP enzymes tested, CYP2B6-catalyzed bupropion 6-hydroxylation was inhibited by S002-333 (IC50 ~ 9.25 +- 2.46 muM) in a stereoselective manner with (S)-isomer showing potent inhibition (IC50 ~ 5.28 +- 1.25 muM) in contrast to (R)-isomer which showed negligible inhibition on CYP2B6 activity (IC50 > 50 muM). Bupropion 44-53 cytochrome P450 family 4 subfamily F member 3 Homo sapiens 7-10 17082249-1 2007 BACKGROUND: CYP2B6 is a highly variable and polymorphic cytochrome P450 (CYP) enzyme involved in the biotransformation of an increasing number of drugs, including cyclophosphamide, bupropion, and the nonnucleosidic reverse transcriptase inhibitor efavirenz. Bupropion 181-190 cytochrome P450 family 4 subfamily F member 3 Homo sapiens 12-15 15769884-1 2005 The polymorphic human cytochrome P450 (P450) 2B6 is primarily responsible for the metabolism of several clinically relevant drugs including bupropion, cyclophosphamide, propofol, and efavirenz. Bupropion 140-149 cytochrome P450 family 4 subfamily F member 3 Homo sapiens 22-48 14604466-2 2003 The possibility of cytochrome p450 (CYP) induction by bupropion (10 microM) was evaluated in-vitro by comparing catalytic activity, immunoreactive protein and CYP mRNA levels from human hepatocytes in primary culture versus cells treated with vehicle (0.5% methanol) and with rifampicin (rifampin) as a positive control. Bupropion 54-63 cytochrome P450 family 4 subfamily F member 3 Homo sapiens 19-34 14604466-2 2003 The possibility of cytochrome p450 (CYP) induction by bupropion (10 microM) was evaluated in-vitro by comparing catalytic activity, immunoreactive protein and CYP mRNA levels from human hepatocytes in primary culture versus cells treated with vehicle (0.5% methanol) and with rifampicin (rifampin) as a positive control. Bupropion 54-63 cytochrome P450 family 4 subfamily F member 3 Homo sapiens 36-39 14604466-2 2003 The possibility of cytochrome p450 (CYP) induction by bupropion (10 microM) was evaluated in-vitro by comparing catalytic activity, immunoreactive protein and CYP mRNA levels from human hepatocytes in primary culture versus cells treated with vehicle (0.5% methanol) and with rifampicin (rifampin) as a positive control. Bupropion 54-63 cytochrome P450 family 4 subfamily F member 3 Homo sapiens 159-162