Levels of the Oxidative Stress Marker γ-Glutamyltranspeptidase at Different Stages of Nonalcoholic Fatty Liver Disease

Abstract

Levels of GGT in fatty liver patients may compensate for mild oxidative stress by repressing 8-OHdG levels and preventing progression to NASH; however further oxidative stress leads to increased levels of 8-OHdG and the development of NASH.