目的研究HP感染者胃黏膜上皮细胞凋亡与一氧化氮(NO)之间的关系。
Objectives To study the effect of Helicobacter pylori( HP) on gastric epithelial apoptosis, and the relationship between apoptosis and nitric oxide(NO)levels in gastric mucosas .
最近发现胃黏膜上皮细胞亦能产生瘦素,有促进胃粘膜上皮细胞增殖的作用。
Recently leptin is found in the gastric epithelium and to accelerates Proliferation of gastric epithelium cell.
目的研究人胃黏膜上皮细胞系无嘌呤无嘧啶核酸内切酶(APE)的表达状况。
Objective To study the expression of APE/Ref-1 in gastric mucosal epithelial cell lines.
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