Fig 3. Expressions of inflammation-related (A) and angiogenesis/remodeling-related (B) proteins in the peri-ulcer gastric tissues obtained from the three treatment groups at day 7 after creation of gastric ulcer.

Ex4: exendin-4, HO-1: heme oxygenase-1, IL-10: interleukin-10, eNOS: endothelial nitric oxide synthase, peNOS: phosphorylated eNOS, MMP-2: matrix melloproteinase-2. Western blots were quantified by scanning densitometry (ImageJ Software). Data were analyzed by the one-way ANOVA, and are presented as mean±SD. *P< 0.05 in two groups. n = 5–6 different animals in each group.