hepatic steatosis, inflammation and ballooning of hepatocytes ↓hepatic TC ↓, TG ↓, FFA ↓hepatic ALT ↓, AST ↓serum TC ↓, TG ↓, LDL-C ↓, HDL-C ↑serum ALT ↓, AST ↓. Here, GPT is linked to fatty liver disease.