FIGURE 1.

The effect of COS on body weight and liver function biomarkers of D‐gal‐treated mice. (a) Effect of COS on the body weight. (b) Effect of COS on the liver index. Effect of COS on serum levels of AST (c), ALT (d), TBIL (e), and DBIL (f). (g) Histological examination of liver sections stained with H&E (bar = 50 μm). *p < .05, compared with the control group; **p < .01, compared with the control group; ^# p < .05, compared with the D‐gal model group; ^## p < .01, compared with the D‐gal model group