Blautia obeum
Blautia obeum is a species of anaerobic, gram-positive bacteria found in the gut.[2]
| Blautia obeum | |
|---|---|
Scientific classification  | |
| Domain: | Bacteria |
| Phylum: | Bacillota |
| Class: | Clostridia |
| Order: | Eubacteriales |
| Family: | Lachnospiraceae |
| Genus: | Blautia |
| Species: | B. obeum |
| Binomial name | |
| Blautia obeum (Moore et al. 1976) Lawson and Finegold 2015[1] | |
| Synonyms | |
|
Ruminococcus obeum | |
It has been shown that B. obeum along with other relevant taxa play an important role both in the recovery process from Vibrio cholerae infection and microbiota maturation in children. Moreover, experiments in model mice show that B. obeum strain AI-2 reduces the pathogenicity of V. cholerae. The data show that the expression of quorum sensing autoinducers by B. obeum is increased in V. cholera infections and they repress the expression of several V. cholera virulence factors.[3]
References
- Page Species: Blautia obeum on "LPSN - List of Prokaryotic names with Standing in Nomenclature". Deutsche Sammlung von Mikroorganismen und Zellkulturen. Retrieved 2022-08-23.
- Lawson, P. A.; Finegold, S. M. (2014). "Reclassification of Ruminococcus obeum as Blautia obeum comb. Nov". International Journal of Systematic and Evolutionary Microbiology. 65 (Pt 3): 789–93. doi:10.1099/ijs.0.000015. PMID 25481290.
- Hsiao, Ansel; Shamsir Ahmed, A.M.; Subramanian, Sathish; Griffin, Nicholas W.; Drewry, Lisa L.; Petri, William A.; Haque, Rashidul; Ahmed, Tahmeed; Gordon, Jeffrey I. (20 November 2014). "Members of the human gut microbiota involved in recovery from Vibrio cholerae infection". Nature. 515 (7527): 423–426. Bibcode:2014Natur.515..423H. doi:10.1038/nature13738. ISSN 0028-0836. PMC 4353411. PMID 25231861.
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