Fig. 3
Pathological sections of rat liver tissue. A–E Representative images of H&E staining (× 100). A CK group; B AFB1 group; C LCOS group; D HCOS group; E SIL group. Effect of COS on serum liver function indicators in rats. F Alanine aminotransferase (ALT), G aspartate aminotransferase (AST), H alkaline phosphatase (ALP) activities, and I total bilirubin (TBIL) were measured. n = 3. Data are expressed as mean ± standard deviation. Values followed by different superscript lowercase letters (a–d) within the same row are significantly different (P < 0.05) according to Duncan’s test