期刊
ANAEROBE
卷 21, 期 -, 页码 9-17出版社
ELSEVIER SCI LTD
DOI: 10.1016/j.anaerobe.2013.03.003
关键词
Bifidobacteria; Probiotic; Intestinal adhesion; Pathogen inhibition
类别
资金
- Laboratory of Probiogenomics
- Fondazione Cariparma
- FEMS Advanced Fellowship
- IRCSET Embark postdoctoral fellowship
- Science Foundation Ireland (SFI), through the Irish Government's National Development Plan [02/CE/B124, 07/CE/B1368]
- CSIC [I-LINK2010-0122]
Bifidobacteria are extensively exploited by the food industry as health-promoting microorganisms. However, very little is known about the molecular mechanisms responsible for these beneficial activities, or the molecular players that sustain their ability to colonize and persist within the human gut. Here, we have investigated the enteric adaptation features of the gut commensal Bifidobacterium bifidum PRL2010, originally isolated from infant feces. This strain was able to survive under gastrointestinal challenges, while it was shown to adhere to human epithelial intestinal cell monolayers (Caco 2 and HT-29), thereby inhibiting adhesion of pathogenic bacteria such as Escherichia cod and Cronobacter sakazakii. (C) 2013 Elsevier Ltd. All rights reserved.
作者
我是这篇论文的作者
点击您的名字以认领此论文并将其添加到您的个人资料中。
推荐
暂无数据