Hematoxylin and eosin (H&E) staining of formalin-fixed paraffin-embedded liver sections (Figure 1, B), the steatosis and inflammation scores, liver triglycerides (TGs) and serum alanine aminotransferase (ALT) activity (Figure 1, C) showed less ethanol-induced liver injury in OpnKI IEC than in WT mice. The gene discussed is GPT; the disease is steatosis.