Fig. 2
From: Weipixiao attenuate early angiogenesis in rats with gastric precancerous lesions
Histological evaluation of gastric intestinal metaplasia. Neutral mucins present in normal mucosa were stained red. Sialomucins expressed only in small intestinal-type metaplasia (S-IM) were stained blue, and sulfomucins present in colonic-type metaplasia (C-IM) were stained brown. Images of model gastric epithelium depicted prominent S-IM and C-IM lesions, which were dramatically reduced after WPX administration. n = 9 in each group. (HID-AB-PAS staining, 100×)