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Volume 69, Issue 4

sp. nov. strain Marseille-P2666, a new member of the genus isolated from the genital tract of a patient suffering from bacterial vaginosis Free

The Microbiology Society has been notified that this paper is being reviewed as part of a “scientific misconduct investigation” by the University of Aix-Marseille and the French authorities. This Editor’s Note is issued until the findings of that investigation are published, and any further action will be agreed with the Microbiology Society’s Publishing Panel. 

Abstract

A strictly anaerobic, Gram-stain-positive, non motile and non-spore-forming rod-shaped bacterium, strain Marseille-P2666, was isolated using the culturomics approach from a vaginal sample of a French patient suffering from bacterial vaginosis. Cells were saccharolytic and were negative for catalase, oxidase, urease, nitrate reduction, indole production, hydrolysis of aesculin and gelatin. Strain Marseille-P2666 exhibited 97.04 % 16S rRNA sequence similarity to type strain YIT 12063, the phylogenetically closest species with standing in nomenclature. The major fatty acids were Cω9 (38 %), C (24 %) and C (19 %). The G+C content of the genome sequence of strain Marseille-P2666 is 64.6 mol%. On the basis of its phenotypic, phylogenetic and genomic features, strain Marseille-P2666 (=CSUR 2666=DSM103342) was classified as type strain of a novel species within the genus for which the name sp. nov. is proposed.

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Keyword(s): anaerobic bacteria , bacterial vaginosis , Collinsella vaginalis , microbial culturomics , new species and taxono-genomics
Funding
This study was supported by the:
  • Fondation Méditerranée Infection (Award None)
  • Fondation Méditerranée Infection (Award None)
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2019-02-26
2024-04-23
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Collinsella vaginalis sp. nov. strain Marseille-P2666T, a new member of the Collinsella genus isolated from the genital tract of a patient suffering from bacterial vaginosis
Int J Syst Evol Microbiol 69, 949 (2019); https://doi.org/10.1099/ijsem.0.003221
/content/journal/ijsem/10.1099/ijsem.0.003221
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