Species Composition of Bacteroidales Order Bacteria in the Feces of Healthy People of Various Ages

Elena V. KULAGINA; Boris A. EFIMOV; Phillipp Y. MAXIMOV; Lyudmila I. KAFARSKAIA; Andrei V. CHAPLIN; Andrei N. SHKOPOROV

doi:10.1271/bbb.110434

This article has now been updated. Please use the final version.

Species Composition of Bacteroidales Order Bacteria in the Feces of Healthy People of Various Ages

Elena V. KULAGINA, Boris A. EFIMOV, Phillipp Y. MAXIMOV, Lyudmila I. KAFARSKAIA, Andrei V. CHAPLIN, Andrei N. SHKOPOROV

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Keywords: Bacteroidales, Bacteroides, intestinal microbiota, 16S rRNA

JOURNAL FREE ACCESS Advance online publication

Article ID: 110434

DOI https://doi.org/10.1271/bbb.110434

The final version of this article is now available: Vol. 76 (2012) , No. 1 p.169

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Abstract

A study of species distribution of numerically predominant Bacteroidales order isolates in feces of healthy people aged 1–33 years was accomplished using a combination of amplified ribosomal DNA restriction analysis (ARDRA) and 16S ribosomal DNA (rDNA) sequencing. It was found that the majority of isolates in all age groups belonged to species B. xylanisolvens, B. vulgatus, and B. uniformis. Members of genera Alistipes, Parabacteroides, Odoribacter, Barnesiella, and Prevotella were also detected frequently.

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