Evidence map›Paper›PMID 32552739›Full record

ArticleBMC genomics2020

Phylogenomics of expanding uncultured environmental Tenericutes provides insights into their pathogenicity and evolutionary relationship with Bacilli.

Yong Wang, Jiao-Mei Huang, Ying-Li Zhou, Alexandre Almeida, Robert D Finn, Antoine Danchin, Li-Sheng He

Open access · goldAbstract read
In one paragraph

Article in BMC genomics, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 60 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
60citing papers in PubMed, 1 pooled it
9.1field-weighted citation impact, top 1% of its field
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

60 citing papers in PubMed, 1 synthesis or guideline pooled it, 110 citations in OpenAlex.

  1. Diet, adiposity, and the gut microbiota from infancy to adolescence: A systematic review.Obesity reviews : an official journal of the International Association for the Study of Obesity · 2021
    Pooled it
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  4. Effects of DietaryMicroorganisms · 2026
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  13. Photobiomodulation Strengthens Muscles via Its Dual Functions in Gut Microbiota.Advanced science (Weinheim, Baden-Wurttemberg, Germany) · 2025
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  16. Effects of supplementation withCanadian journal of veterinary research = Revue canadienne de recherche veterinaire · 2025
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  17. SoybeanAnimals : an open access journal from MDPI · 2025
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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 at 5 institutions in 4 countries.

Yong WangInstitute of Deep Sea Science and Engineering, Chinese Academy of Sciences, No. 28, Luhuitou Road, Sanya, Hai Nan, P.R. China. wangy@idsse.ac.cn.
Jiao-Mei HuangInstitute of Deep Sea Science and Engineering, Chinese Academy of Sciences, No. 28, Luhuitou Road, Sanya, Hai Nan, P.R. China.
Ying-Li ZhouInstitute of Deep Sea Science and Engineering, Chinese Academy of Sciences, No. 28, Luhuitou Road, Sanya, Hai Nan, P.R. China.
Alexandre AlmeidaEuropean Molecular Biology Laboratory, European Bioinformatics Institute (EMBL-EBI), Wellcome Genome Campus, Hinxton, UK.
Robert D FinnEuropean Molecular Biology Laboratory, European Bioinformatics Institute (EMBL-EBI), Wellcome Genome Campus, Hinxton, UK.
Antoine DanchinKodikos, Department of Infection, Immunity and Inflammation, Institut Cochin INSERM U1016 - CNRS UMR8104 - Université Paris Descartes, 24 rue du Faubourg Saint-Jacques, 75014, Paris, France.
Li-Sheng HeInstitute of Deep Sea Science and Engineering, Chinese Academy of Sciences, No. 28, Luhuitou Road, Sanya, Hai Nan, P.R. China.
Institute of Deep-Sea Science and Engineering · CNChinese Academy of Sciences · CNEuropean Bioinformatics Institute · GBUniversity of Hong Kong · HKWellcome Sanger Institute · GB

Funding

the National Key Research and Development Program of China 2016YFC0302504 and 2018YFC0310005
6 · The paper itself

Abstract

backgroundThe metabolic capacity, stress response and evolution of uncultured environmental Tenericutes have remained elusive, since previous studies have been largely focused on pathogenic species. In this study, we expanded analyses on Tenericutes lineages that inhabit various environments using a collection of 840 genomes.

resultsSeveral environmental lineages were discovered inhabiting the human gut, ground water, bioreactors and hypersaline lake and spanning the Haloplasmatales and Mycoplasmatales orders. A phylogenomics analysis of Bacilli and Tenericutes genomes revealed that some uncultured Tenericutes are affiliated with novel clades in Bacilli, such as RF39, RFN20 and ML615. Erysipelotrichales and two major gut lineages, RF39 and RFN20, were found to be neighboring clades of Mycoplasmatales. We detected habitat-specific functional patterns between the pathogenic, gut and the environmental Tenericutes, where genes involved in carbohydrate storage, carbon fixation, mutation repair, environmental response and amino acid cleavage are overrepresented in the genomes of environmental lineages, perhaps as a result of environmental adaptation. We hypothesize that the two major gut lineages, namely RF39 and RFN20, are probably acetate and hydrogen producers. Furthermore, deteriorating capacity of bactoprenol synthesis for cell wall peptidoglycan precursors secretion is a potential adaptive strategy employed by these lineages in response to the gut environment.

conclusionsThis study uncovers the characteristic functions of environmental Tenericutes and their relationships with Bacilli, which sheds new light onto the pathogenicity and evolutionary processes of Mycoplasmatales.

Indexed as

AcetatesAdaptation, PhysiologicalBacillusBioreactorsDNA, BacterialGastrointestinal MicrobiomeGroundwaterHumansHydrogenPhylogenyRNA, Ribosomal, 16STenericutesAcetatesDNA, BacterialHydrogenRNA, Ribosomal, 16SAutotrophyBacilliEnvironmental TenericutesGut microbiomePathogen

Identifiers

PMID32552739
PMCPMC7301438
OpenAlexW3036748010

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.