Evidence map›Paper›PMID 29793532›Full record

ReviewMicrobiome2018

The contribution of culturomics to the repertoire of isolated human bacterial and archaeal species.

Melhem Bilen, Jean-Charles Dufour, Jean-Christophe Lagier, Fréderic Cadoret, Ziad Daoud, Grégory Dubourg, Didier Raoult

Abstract readReview
In one paragraph

Review in Microbiome, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 106 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
106citing papers in PubMed, 1 pooled it
–field-weighted citation impact
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

106 citing papers in PubMed, 1 synthesis or guideline pooled it.

  1. Pooled it
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  7. High-throughput single-cell isolation ofMicrobiology spectrum · 2026
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  19. Dysbiosis and extraintestinal cancers.Journal of experimental & clinical cancer research : CR · 2025
    Review
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46 more citing papers are in PubMed but not listed here.

4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

7 authors.

Melhem BilenIRD, APHM, MEPHI, IHU Méditerranée Infection, Aix-Marseille Université, Marseille, France.
Jean-Charles DufourINSERM, IRD, SESSTIM UMR912, Aix-Marseille Université, Marseille, France.
Jean-Christophe LagierIRD, APHM, MEPHI, IHU Méditerranée Infection, Aix-Marseille Université, Marseille, France.
Fréderic CadoretAssistance Publique Hôpitaux de Marseille, BIOSTIC Service Biostatistique et Technologies de l'Information et de la Communication, Hôpital de la Timone, Marseille, France.
Ziad DaoudClinical Microbiology Laboratory, Faculty of Medicine and Medical Sciences, University of Balamand, PO Box: 33, Amioun, Lebanon.
Grégory DubourgIRD, APHM, MEPHI, IHU Méditerranée Infection, Aix-Marseille Université, Marseille, France.
Didier RaoultIRD, APHM, MEPHI, IHU Méditerranée Infection, Aix-Marseille Université, Marseille, France. didier.raoult@gmail.com.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

After a decade of research and metagenomic analyses, our knowledge of the human microbiota appears to have reached a plateau despite promising results. In many studies, culture has proven to be essential in describing new prokaryotic species and filling metagenomic gaps. In 2015, only 2172 different prokaryotic species were reported to have been isolated at least once from the human body as pathogens or commensals. In this review, we update the previous repertoire by reporting the different species isolated from the human body to date, increasing it by 28% to reach a total of 2776 species associated with human beings. They have been classified into 11 different phyla, mostly the Firmicutes, Proteobacteria, Bacteroidetes, and Actinobacteria. Finally, culturomics contributed up to 66.2% towards updating this repertoire by reporting 400 species, of which 288 were novel. This demonstrates the need to continue the culturing work, which seems essential in order to decipher the hidden human microbial content.

Indexed as

ActinobacteriaArchaeaBacillotaBacteriaBacteroidetesDNA, ArchaealDNA, BacterialGastrointestinal MicrobiomeHumansMetagenomicsProteobacteriaDNA, ArchaealDNA, BacterialCulturomicsGutHuman microbiotaIsolationNew speciesProkaryotes

Identifiers

PMID29793532
PMCPMC5966928

What OpenQuestion holds

Textmetadata
LicenceCC BY
Read underepoch 390

Registered trials

None linked

Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.