Basic Research
Copyright ©2007 Baishideng Publishing Group Co.
World J Gastroenterol. Jan 21, 2007; 13(3): 378-382
Published online Jan 21, 2007. doi: 10.3748/wjg.v13.i3.378
Figure 1
Figure 1 Effect of emodin on histopathological alterations in rats. Grading: 1 = F0, 2 = F1, 3 = F2, 4 = F3, 5 = F4, 6 = F5.
Figure 2
Figure 2 Pancreatic immunochemistry changes in normal group (A), control group (B) and 20 mg/kg (C), 40 mg/kg (D) and 80 mg/kg (E) emodin-treated groups (× 100). Normal group had no TGF-β1 expression (brown color reaction), control group had the highest expression of TGF-β1 while 20, 40 and 80 mg/kg emodin-treated groups had different levels of TGF-β1 expression.