At the end of the study it was found that oxidative stress and inflammatory markers (hs-CRP and IL-6) were significantly decreased with a contemporary increase in the activity of antioxidant enzymes, including superoxide dismutase (SOD), catalase (CAT), and glutathione peroxidase (GPx) in HCC patients after surgery [96]. The gene discussed is SOD1; the disease is hepatocellular carcinoma.