PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 18541696-0 2008 Down-regulation of the carcinogen-metabolizing enzyme cytochrome P450 1a1 by vanadium. Vanadium 77-85 cytochrome P450, family 1, subfamily a, polypeptide 1 Mus musculus 54-73 22611038-1 2013 We recently reported that vanadium (V(5+) ) was able to decrease the 2,3,7,8-tetrachlorodibenzo-p-dioxin (TCDD)-mediated induction of Cyp1a1 and Nqo1 at mRNA, protein and catalytic activity levels in mouse hepatoma Hepa 1c1c7 and human hepatoma HepG2 cells. Vanadium 26-34 cytochrome P450, family 1, subfamily a, polypeptide 1 Mus musculus 134-140 18541696-2 2008 As a first step to investigate these mechanisms, we examined the effect of V(5+) (as ammonium metavanadate, NH(4)VO(3)) on the expression of the aryl hydrocarbon receptor (AhR)-regulated gene: cytochrome P450 1a1 (Cyp1a1) at each step of the AhR signal transduction pathway, using Hepa 1c1c7 cells. Vanadium 75-80 cytochrome P450, family 1, subfamily a, polypeptide 1 Mus musculus 193-212 18541696-2 2008 As a first step to investigate these mechanisms, we examined the effect of V(5+) (as ammonium metavanadate, NH(4)VO(3)) on the expression of the aryl hydrocarbon receptor (AhR)-regulated gene: cytochrome P450 1a1 (Cyp1a1) at each step of the AhR signal transduction pathway, using Hepa 1c1c7 cells. Vanadium 75-80 cytochrome P450, family 1, subfamily a, polypeptide 1 Mus musculus 214-220