PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 8806763-14 1996 Quinidine, a specific inhibitor of P450 2D6, was not an effective inhibitor of NNK metabolism. Quinidine 0-9 cytochrome P450 family 2 subfamily B member 6 Homo sapiens 35-39 10821163-3 2000 The results indicate that sulphaphenazole, quinidine and alpha-naphthoflavone are selective inhibitors of CYP2C9 (IC50 = 0.5-0.7 microM), CYP2D6 (0.3-0.4 microM) and CYP1A (0.05-5 microM) respectively on the basis of the IC50, which are much lower than those of other P450 isoforms (> 10-fold). Quinidine 43-52 cytochrome P450 family 2 subfamily B member 6 Homo sapiens 268-272 21105702-3 2010 The electrochemical response of the P450-electrode in the microfluidic cell was tested using four drugs that are known substrates of P450 3A4: quinidine, nifedipine, alosetron and ondansetron. Quinidine 143-152 cytochrome P450 family 2 subfamily B member 6 Homo sapiens 36-40 7890608-5 1995 The rate of CO binding to the total mixture of P450 3A4 conformers was increased in the presence of nifedipine and erythromycin, decreased by quinidine, testosterone, and warfarin, and unaffected by cimetidine and 17 alpha-ethynylestradiol. Quinidine 142-151 cytochrome P450 family 2 subfamily B member 6 Homo sapiens 47-51 7935340-7 1994 However, at low substrate concentrations bufuralol 1"-hydroxylation was shown to be catalyzed principally by P450 2D6, based on the inhibitory effects of anti-rat P450 2D1 antibody and quinidine, in both human samples HL-18 and HL-67. Quinidine 185-194 cytochrome P450 family 2 subfamily B member 6 Homo sapiens 109-113 2263067-10 1990 These data show that quinidine inhibits in vivo metabolism of amphetamine in rats and suggest that amphetamine metabolism may, in part, be mediated by an isozyme of P450 which displays genetic polymorphism. Quinidine 21-30 cytochrome P450 family 2 subfamily B member 6 Homo sapiens 165-169 2306418-4 1990 Otherwise, no significant phenotypic differences in total or metabolic clearance were found and it is concluded that the metabolism of quinidine is largely carried out by P450 isoenzymes different from P450db1. Quinidine 135-144 cytochrome P450 family 2 subfamily B member 6 Homo sapiens 171-175 21336516-7 2011 The most selective inhibitors available are furafylline (in co-incubation and pre-incubation conditions) for CYP1A2, 2-phenyl-2-(1-piperidinyl)propane (PPP) for CYP2B6, montelukast for CYP2C8, sulfaphenazole for CYP2C9, (-)-N-3-benzyl-phenobarbital for CYP2C19 and quinidine for CYP2D6. Quinidine 265-274 cytochrome P450 family 2 subfamily B member 6 Homo sapiens 161-167