Effects of CTS on liver injury and hepatic lipid content in HFD-fed mice. a Oil red O staining (×400) of the liver sections. Arrows indicate steatosis induced by HFD feeding. b The quantitative analysis of triglyceride (TG) and total cholesterol (TC) contents in livers. The HFD-fed mice were administered two concentrations of CTS (100 and 200 mg/kg/days) or the positive control simvastatin 10 mg/kg/d for 8 weeks. The results are represented as the mean ± SD (n = 10).