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欧洲药用水蛭东方医蛭消化道微生物群的特征分析

Characterization of the digestive-tract microbiota of Hirudo orientalis, a european medicinal leech.

作者信息

Laufer Alison S, Siddall Mark E, Graf Joerg

机构信息

Department of Molecular and Cell Biology, University of Connecticut, Storrs, CT 06269, USA.

出版信息

Appl Environ Microbiol. 2008 Oct;74(19):6151-4. doi: 10.1128/AEM.00795-08. Epub 2008 Aug 8.

Abstract

FDA-approved, postoperative use of leeches can lead to bacterial infections. In this study, we used culture-dependent and culture-independent approaches to characterize the digestive-tract microbiota of Hirudo orientalis. Surprisingly, two Aeromonas species, A. veronii and A. jandaei, were cultured. Uncultured Rikenella-like bacteria were most similar to isolates from Hirudo verbana.

摘要

美国食品药品监督管理局(FDA)批准的术后使用水蛭可能会导致细菌感染。在本研究中,我们采用了依赖培养和不依赖培养的方法来表征宽体金线蛭的消化道微生物群。令人惊讶的是,培养出了两种气单胞菌属细菌,即维氏气单胞菌和扬氏气单胞菌。未培养的类理研菌属细菌与来自欧洲医蛭的分离株最为相似。

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