Oxidative stress and hypoxia-induced factor 1α expression in gastric ischemia

Figure 3 Histological evaluations of gastric tissue. Representative gastric sections were obtained 6 h after sham-operated surgery or ischemia/reperfusion (I/R). A: Section from sham-operated group; B: Section from I/R group; C: Section from IpostC group. All of the sections stained with hema-toxylin and eosin × 200; D: Yong-Mei Zhang scores for acute gastric lesions from sham, I/R and ischemic post-conditioning (IpostC) groups (mean ± SD; n = 6); ^aP< 0.01 vs sham-operated group; ^bP< 0.01 vs I/R group.