Oxidative stress and regulation of anti‐oxidant enzymes in cytochrome P4502E1 transgenic mouse model of non‐alcoholic fatty liver

Abstract

Hepatocyte-specific CYP2E1 overexpression results in increased oxidative stress and nitrosative stress. Several anti-oxidant enzymes are upregulated. Failure of corresponding increase in total protein and activity of anti-oxidant enzymes suggests modification/degradation, possibly by nitrosylation, due to increased iNOS activity in a CYP2E1 overexpressing NAFL mouse model.