PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 2079689-6 1990 Studies on the enzymology of NDMA metabolism show that some Cytochrome P-450 isozymes exhibit significant NDMA-demethylase activity only at high NDMA concentrations. Dimethylnitrosamine 29-33 cytochrome P450 family 4 subfamily F member 3 Homo sapiens 60-76 23186213-1 2012 Cytochrome P450 (P450) 2E1 is the major enzyme that oxidizes N-nitrosodimethylamine [N,N-dimethylnitrosamine (DMN)], a carcinogen and also a representative of some nitrosamines formed endogenously. Dimethylnitrosamine 61-83 cytochrome P450 family 4 subfamily F member 3 Homo sapiens 0-26 23186213-1 2012 Cytochrome P450 (P450) 2E1 is the major enzyme that oxidizes N-nitrosodimethylamine [N,N-dimethylnitrosamine (DMN)], a carcinogen and also a representative of some nitrosamines formed endogenously. Dimethylnitrosamine 85-108 cytochrome P450 family 4 subfamily F member 3 Homo sapiens 0-26 23186213-1 2012 Cytochrome P450 (P450) 2E1 is the major enzyme that oxidizes N-nitrosodimethylamine [N,N-dimethylnitrosamine (DMN)], a carcinogen and also a representative of some nitrosamines formed endogenously. Dimethylnitrosamine 110-113 cytochrome P450 family 4 subfamily F member 3 Homo sapiens 0-26 20061389-1 2010 Cytochrome P450 (P450) 2A6 activates nitrosamines, including N,N-dimethylnitrosamine (DMN) and N,N-diethylnitrosamine (DEN), to alkyl diazohydroxides (which are DNA-alkylating agents) and also aldehydes (HCHO from DMN and CH(3)CHO from DEN). Dimethylnitrosamine 61-84 cytochrome P450 family 4 subfamily F member 3 Homo sapiens 0-26 20061389-1 2010 Cytochrome P450 (P450) 2A6 activates nitrosamines, including N,N-dimethylnitrosamine (DMN) and N,N-diethylnitrosamine (DEN), to alkyl diazohydroxides (which are DNA-alkylating agents) and also aldehydes (HCHO from DMN and CH(3)CHO from DEN). Dimethylnitrosamine 86-89 cytochrome P450 family 4 subfamily F member 3 Homo sapiens 0-26 20061389-1 2010 Cytochrome P450 (P450) 2A6 activates nitrosamines, including N,N-dimethylnitrosamine (DMN) and N,N-diethylnitrosamine (DEN), to alkyl diazohydroxides (which are DNA-alkylating agents) and also aldehydes (HCHO from DMN and CH(3)CHO from DEN). Dimethylnitrosamine 214-217 cytochrome P450 family 4 subfamily F member 3 Homo sapiens 0-26 17763085-2 2007 NDMA is acutely toxic to humans at high doses, is genotoxic after cytochrome P-450 metabolism, and is carcinogenic in several animal species. Dimethylnitrosamine 0-4 cytochrome P450 family 4 subfamily F member 3 Homo sapiens 66-82 2079689-6 1990 Studies on the enzymology of NDMA metabolism show that some Cytochrome P-450 isozymes exhibit significant NDMA-demethylase activity only at high NDMA concentrations. Dimethylnitrosamine 106-110 cytochrome P450 family 4 subfamily F member 3 Homo sapiens 60-76 2651504-7 1989 We have demonstrated that dietary zinc deficiency increased the cytochrome P-450-dependent microsomal metabolism of methylbenzylnitrosamine and dimethylnitrosamine, two members of this class of dialkylnitrosamine carcinogens, while the addition of zinc in vitro noncompetitively inhibits the microsomal metabolism of these carcinogens. Dimethylnitrosamine 144-163 cytochrome P450 family 4 subfamily F member 3 Homo sapiens 64-80 3181604-2 1988 In man and animals, there is an associated rise in microsomal cytochrome P-450, including a specific form (P-450IIEI) with high affinity for ethanol and for the activation of some drugs (i.e. acetaminophen), carcinogens (i.e. N-nitrosodimethylamine) and hepatotoxic agents (i.e. CCl4), thereby contributing to the susceptibility of alcoholics to xenobiotics, including industrial solvents. Dimethylnitrosamine 226-248 cytochrome P450 family 4 subfamily F member 3 Homo sapiens 62-78