Vol. 30 (Suppl 1) 2009 Neuro endocrinology letters

Oxidation of 3-aminobenzanthrone, a human metabolite of carcinogenic environmental pollutant 3-nitrobenzanthrone, by cytochromes P450 - similarity between human and rat enzymes.

OBJECTIVES: 3-Aminobenzanthrone (3-ABA) is the main human metabolite of carcinogenic environmental pollutant 3-nitrobenzanthrone (3-NBA). Understanding which cytochrome P450 (CYP) enzymes are involved in metabolism of this toxicant is important in the assessment of individual susceptibility. Characterization of 3-ABA metabolites formed .....