Article
Comparative genomic study of gastric epithelial cells co-cultured with Helicobacter pylori.
World journal of gastroenterology - 28 Dec 2012
Wang Fen, Luo Li-Dan, Pan Jian-Hua, Huang Li-Hua, Lv Hong-Wei, Guo Qin, Xu Can-Xia, Shen Shou-Rong
Abstract excerpt
AIM: To identify genes potentially involved in Helicobacter pylori (H. pylori)-induced gastric carcinogenesis. METHODS: GES-1 cells were co-cultured with H. pylori strains isolated from patients with gastric carcinoma (GC, n = 10) or chronic gastritis (CG, n = 10) for in vitro proliferation and apoptosis assays to identify the most and least virulent strains. These two strains were cagA-genotyped and used for...
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