IL-2 was 0.83 ± 0.53 pg/mL in NAFLD; 0.88 ± 0.46 in NASH; 1.32 ± 0.79 in HCV-nMet and 1.38 ± 1.12 pg/mL in HCV-Met, without significant group differences. The gene discussed is IL2; the disease is metabolic dysfunction-associated steatohepatitis.