揭示肠道有益细菌抵抗危险的病原菌机制

发布时间：2018-04-24 20:07

本文选题：洛克菲勒大学 + 有益细菌　；参考：《生物医学工程与临床》2016年06期

【摘要】：正据Science[2016,353(6303):1434-1437.]和Science Immunology[2016,1(3):eaai7732-eaai7732.]报道,美国洛克菲勒大学研究人员证实,由一种常见的肠道细菌产生的一种酶能够保护线虫和哺乳动物等动物肠道免受有害细菌的攻击,并且对它如何做到这一点提供重要的认识。该发现可能导致人们开发益生菌用于抵抗艰难梭菌(Clostridium difficile)等非常危险的病原菌,其中艰难梭菌是医院获得性感染的一种主要原因。
[Abstract]:Science [2016353 6303: 1434-1437.] And Science Immunology [2016: eaai7732-eaai7732.] Researchers at Rockefeller University in the United States have confirmed that an enzyme produced by a common intestinal bacterium can protect the intestines of animals such as nematodes and mammals from harmful bacteria. And provide an important understanding of how it can do this. The discovery may lead to the development of probiotics to resist very dangerous pathogens such as Clostridium difficulty, which is a major cause of nosocomial infection.
【分类号】：R371

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