Fig. 4From: High-trans fatty acid and high-sugar diets can cause mice with non-alcoholic steatohepatitis with liver fibrosis and potential pathogenesisCollagen deposition in the liver tissue of the mice from each group (Pathology). a HYP content. b Liver fibrosis areas with positive collagen levels by semiquantitative analysis of Sirius red staining. c Sirius red staining (200×). d Liver fibrosis stage. Significant differences are indicated as follows: *, # P < 0.05, **P < 0.01Back to article page