Updating the repertoire of cultured bacteria from the human being

Autor: Didier Raoult, Ami Diakite, Grégory Dubourg
Přispěvatelé: Microbes évolution phylogénie et infections (MEPHI), Centre National de la Recherche Scientifique (CNRS)-Institut de Recherche pour le Développement (IRD)-Aix Marseille Université (AMU), Institut Hospitalier Universitaire Méditerranée Infection (IHU Marseille), Institut de Recherche pour le Développement (IRD)-Aix Marseille Université (AMU)-Centre National de la Recherche Scientifique (CNRS)
Jazyk: angličtina
Rok vydání: 2021
Předmět:
0301 basic medicine
030106 microbiology
Zoology
Microbiology
03 medical and health sciences
[SDV.MHEP.CSC]Life Sciences [q-bio]/Human health and pathology/Cardiology and cardiovascular system
[SDV.MHEP.MI]Life Sciences [q-bio]/Human health and pathology/Infectious diseases
Humans
[SDV.MP.PAR]Life Sciences [q-bio]/Microbiology and Parasitology/Parasitology
ComputingMilieux_MISCELLANEOUS
[SDV.MHEP.ME]Life Sciences [q-bio]/Human health and pathology/Emerging diseases
biology
Bacteria
Repertoire
Microbiota
Human microbiome
biology.organism_classification
Human being
Archaea
[SDV.MP.BAC]Life Sciences [q-bio]/Microbiology and Parasitology/Bacteriology
Clinical microbiology
030104 developmental biology
Infectious Diseases
Culturomics
[SDV.MP.VIR]Life Sciences [q-bio]/Microbiology and Parasitology/Virology
Cultural approach
Zdroj: Microbial Pathogenesis
Microbial Pathogenesis, Elsevier, 2021, 150, pp.104698. ⟨10.1016/j.micpath.2020.104698⟩
Microbial Pathogenesis, 2021, 150, pp.104698. ⟨10.1016/j.micpath.2020.104698⟩
ISSN: 0882-4010
1096-1208
DOI: 10.1016/j.micpath.2020.104698⟩
Popis: The recent renewal of cultural approach has substantially enriched knowledge of the human microbiota, notably through the discovery of new taxa from various anatomical sites. As an increasing number of these recent species are currently considered beneficial or harmful for human health, a constant updating of the repertoire of bacteria and archaea isolated from humans by culture is essential. Herein, we show that the number of cultured bacterial species associated with human beings increased, from 2776 in 2018, to 3253 in 2020, representing a 17% increase in 2 years by adding 477 species, of which 64% are new species (N = 307). A wide majority of the species added (i.e., 63%) were isolated using the culturomics approach, while 16% were cultured as part of clinical microbiology laboratories. Human microbiota studies would benefit from the completeness of the repertoire of bacteria associated with human beings, which would require continued efforts to culture microbes from human specimens.
Databáze: OpenAIRE
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