Helicobacter pylori infection increases cell kinetics in human gastric epithelial cells without adhering to proliferating cells

Autor: Hayama, Masayoshi, Kawakami, Yoshiyuki, Kaneko, Yasunori, Sano, Kenji, Ota, Hiroyoshi
Zdroj: Journal of Cellular and Molecular Medicine; July 2005, Vol. 9 Issue: 3 p746-747, 2p
Abstrakt: We investigated the effect of H. pyloriinfection on cell proliferation of gastric mucosa using immunostaining for H. pylorior Ki67. H. pyloricells attached to surface mucous cells covering luminal surface and the upper part of gastric foveolae, and up‐regulated the proliferative activity of gastric epithelial cells without adhering to the proliferating epithelial cells.
Databáze: Supplemental Index