Oxidative stress, initiated by reactive oxygen species, is the collective pathophysiological mechanism of many hepatopathies. Oxidative stress results in hepatic injury mainly by priming lipid peroxidation to change the function of biological membrane, covalent immobilization of biomacromolecules and destroying the enzyme activity considering cytokine (TNF-α and NF-κB) interaction. The role of oxidative stress in many hepatopathies such as fatty liver...