منابع مشابه
Leading article Helicobacter pylori induced apoptosis
Apoptosis, like Helicobacter pylori, has a long history, extending back into the 19th Century. Apoptosis was ignored or forgotten, just like H pylori, only to reemerge relatively recently. However, with the current exponential increase in the number of publications concerning H pylori, and in those written about apoptosis, it was only a matter of time before the influence of H pylori on apoptos...
متن کاملLeading article Helicobacter pylori induced apoptosis
Apoptosis, like Helicobacter pylori, has a long history, extending back into the 19th Century. Apoptosis was ignored or forgotten, just like H pylori, only to reemerge relatively recently. However, with the current exponential increase in the number of publications concerning H pylori, and in those written about apoptosis, it was only a matter of time before the influence of H pylori on apoptos...
متن کاملHelicobacter pylori and apoptosis.
In an attempt to understand the diverse effects of infection with Helicobacter pylori on epithelial mucosal mass and consequent clinical outcome, the relationship between H. pylori infection and gastric epithelial cellular turnover has been investigated. Our results indicate that H. pylori increases epithelial cell proliferation and apoptosis in vivo, but that infection with bacteria of the cag...
متن کاملHelicobacter pylori-induced apoptosis in pathogenesis of gastric carcinoma.
BACKGROUND Despite a possible role of Helicobacter pylori in gastric carcinoma (GC), its pathogenesis is not clear. There is scanty data on apoptosis in GC in relation to H. pylori and CagA antibody. Therefore, we studied gastric epithelial apoptosis in GC and non-ulcer dyspepsia (NUD) with or without H. pylori infection, and the degree of apoptosis in relation to CagA antibody status. METHOD...
متن کاملEndoplasmic Reticulum Stress Contributes to Helicobacter Pylori VacA-Induced Apoptosis
Vacuolating cytotoxin A (VacA) is one of the important virulence factors produced by H. pylori. VacA induces apoptotic cell death, which is potentiated by ammonia. VacA also causes cell death by mitochondrial damage, via signaling pathways that are not fully defined. Our aim was to determine whether endoplasmic reticulum (ER) stress is associated with VacA-induced mitochondrial dysfunction and ...
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ژورنال
عنوان ژورنال: Gut
سال: 1998
ISSN: 0017-5749,1468-3288
DOI: 10.1136/gut.43.5.592