Figure 2
From: Herbal medicine Yinchenhaotang protects against α-naphthylisothiocyanate-induced cholestasis in rats
Histological features of ANIT-induced cholestasis model. (A) H&E and Sirius red stained liver sections from normal group, 8w model group, 12w model group and YCHT-treated group. Normal, healthy rats; 8w Model, ANIT treatment for 8 weeks; 12w Model, ANIT treatment for 12 weeks; YCHT-treated, ANIT-induced cholestasis rats treated with YCHT from 9th week to 12th week. Original magnifications × 100 for H&E, and × 200 for Sirius red. (B) Immunofluorescence analysis of CK19 in liver sections. (C) The positive area of CK19 in different groups. (D) Immunofluorescence analysis of Collagen I in liver sections. (E) The positive area of Collagen I in different groups. *P < 0.05; **P < 0.01; ***P < 0.001.
