We used immunohistochemistry to detect the gastric mucosal cells apoptosis, proliferation and the expression of BCL-2, BAX.
用免疫组化方法检测胃黏膜细胞的凋亡和增殖以及凋亡相关基因BCL-2、BAX的表达。
The cortex's immunohistochemistry expression of Bcl-2 was no obvious change(P>0.05). The expression of Caspase-3 decreased obviously(P<0.05).
PNS治疗组大鼠脑皮质Bcl-2表达的阳性细胞数量无明显变化（P＞0.05），Caspase-3表达的阳性细胞数量明显下降（P＜0.05）。
Results: With the time prolongation, the expression of BCL-2 protein (BI) dropped progressively, AST level markedly enhanced and apoptosis cell appeared.
结果：随着缺血时间延长，BCL - 2蛋白表达指数呈进行性降低，AST值则逐渐升高，凋亡细胞出现。
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