Evidence map›Paper›PMID 37422584›Full record

ArticleCommunications biology2023

Global within-species phylogenetics of sewage microbes suggest that local adaptation shapes geographical bacterial clustering.

Marie Louise Jespersen, Patrick Munk, Joachim Johansen, Rolf Sommer Kaas, Henry Webel, Håkan Vigre, Henrik Bjørn Nielsen, Simon Rasmussen, Frank M Aarestrup

Abstract read
In one paragraph

Article in Communications biology, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 12 papers.

0numbers the graph read from it
0cells of the map it votes in
12citing papers in PubMed
–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

12 citing papers in PubMed.

  1. Article
  2. Article
  3. Genomic surveillance ofMicrobial genomics · 2026
    Article
  4. A comprehensive database for biological data derived from sewage in five European cities.Database : the journal of biological databases and curation · 2026
    Article
  5. A Hadza-enrichedGut microbes reports · 2026
    Article
  6. Article
  7. Article
  8. Article
  9. Article
  10. Article
  11. Article
  12. Article
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

9 authors.

Marie Louise JespersenNational Food Institute, Technical University of Denmark, Kgs. Lyngby, Denmark.ORCID 0000-0001-7644-5098
Patrick MunkNational Food Institute, Technical University of Denmark, Kgs. Lyngby, Denmark.ORCID 0000-0001-8813-4019
Joachim JohansenNovo Nordisk Foundation Center for Protein Research, Faculty of Health and Medical Sciences, University of Copenhagen, Copenhagen, Denmark.ORCID 0000-0001-7052-1870
Rolf Sommer KaasNational Food Institute, Technical University of Denmark, Kgs. Lyngby, Denmark.ORCID 0000-0002-5050-8668
Henry WebelNovo Nordisk Foundation Center for Protein Research, Faculty of Health and Medical Sciences, University of Copenhagen, Copenhagen, Denmark.
Håkan VigreNational Food Institute, Technical University of Denmark, Kgs. Lyngby, Denmark.ORCID 0000-0002-8379-0305
Henrik Bjørn NielsenClinical-Microbiomics A/S, Copenhagen, Denmark.ORCID 0000-0003-2281-5713
Simon RasmussenNovo Nordisk Foundation Center for Protein Research, Faculty of Health and Medical Sciences, University of Copenhagen, Copenhagen, Denmark. simon.rasmussen@cpr.ku.dk.ORCID 0000-0001-6323-9041
Frank M AarestrupNational Food Institute, Technical University of Denmark, Kgs. Lyngby, Denmark. fmaa@food.dtu.dk.ORCID 0000-0002-7116-2723

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Most investigations of geographical within-species differences are limited to focusing on a single species. Here, we investigate global differences for multiple bacterial species using a dataset of 757 metagenomics sewage samples from 101 countries worldwide. The within-species variations were determined by performing genome reconstructions, and the analyses were expanded by gene focused approaches. Applying these methods, we recovered 3353 near complete (NC) metagenome assembled genomes (MAGs) encompassing 1439 different MAG species and found that within-species genomic variation was in 36% of the investigated species (12/33) coherent with regional separation. Additionally, we found that variation of organelle genes correlated less with geography compared to metabolic and membrane genes, suggesting that the global differences of these species are caused by regional environmental selection rather than dissemination limitations. From the combination of the large and globally distributed dataset and in-depth analysis, we present a wide investigation of global within-species phylogeny of sewage bacteria. The global differences found here emphasize the need for worldwide data sets when making global conclusions.

Indexed as

BacteriaSewageCluster AnalysisGeographyPhylogenySewage

Identifiers

PMID37422584
PMCPMC10329687

What OpenQuestion holds

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Registered trials

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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.