In this study, chronic CCl4 administration caused classical fibrosis or early cirrhosis, and severe impairment of liver function was evidenced by the elevated serum levels of ALT, AST and total bilirubin [25], which were all markedly restored by RLTS, suggesting the potent effects of the natural extract RLTS against liver fibrosis in rats induced by CCl4. The gene discussed is GPT; the disease is Hepatic fibrosis.