Fig. 3
From: Plasma proteomic analysis of autoimmune hepatitis in an improved AIH mouse model
Occurrence of liver fibrosis in the AIH mouse model. a Mouse liver tissues were harvested at different days for Sirius red staining. Representative pictures are shown (n = 6, ×200 and ×400 magnification). b Gross appearance of the mouse liver at different days. c α-SMA (red) was detected by immunofluorescence staining (×600 magnification). Nuclei were stained with Hoechst 33258 (blue). d Liver fibrosis score of AIH mouse model at different days (based on the Knodell histological activity index, HAI a hepatitis scoring system)