Fig. 2

BBD relieves liver injury induced by HFD. a Activity of ALT and AST in serum of mice fed normal diet, HFD or HFD + BBD; Representative images of b H&E, c Masson’ trichrome and d oil-red O staining of the liver sections of different groups. e Relative cholesterol (TC) and triglyceride (TG) level in livers of different groups. f The level of glucose, total cholesterol (TC), low-density lipoprotein cholesterol (LDL-C), triglyceride (TG), high-density lipoprotein cholesterol (HDL-C) in serum of different groups. The data were shown as mean ± SD. n  =  7 for all groups. *p < 0.05