Evidence map›Paper›PMID 41274873›Full record

ArticleNature communications2025

Longitudinal gut microbiota tracking reveals the dynamics of horizontal gene transfer.

Haoran Peng, Sergio Andreu-Sanchez, Angel J Ruiz-Moreno, Asier Fernández-Pato, Jiafei Wu, Ranko Gacesa, Alexandra Zhernakova, Daoming Wang, Jingyuan Fu

Abstract read
In one paragraph

Article in Nature communications, 2025. 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. Review
  2. Article
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  6. Article
  7. Article
  8. Low-Abundance and FragmentaryBiomolecules · 2026
    Article
  9. Review
  10. Microbiome-Driven Risk Stratification and Biotherapeutics in Radiation Enteritis.Computational and structural biotechnology journal · 2026
    Review
  11. Article
  12. Review
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.

Haoran PengUniversity of Groningen, University Medical Center Groningen, Department of Genetics, Groningen, The Netherlands.ORCID http://orcid.org/0009-0002-7779-7073
Sergio Andreu-SanchezUniversity of Groningen, University Medical Center Groningen, Department of Genetics, Groningen, The Netherlands.
Angel J Ruiz-MorenoUniversity of Groningen, University Medical Center Groningen, Department of Genetics, Groningen, The Netherlands.
Asier Fernández-PatoDepartment of Gastroenterology and Hepatology, University of Groningen, University Medical Center Groningen, Groningen, The Netherlands.
Jiafei WuUniversity of Groningen, University Medical Center Groningen, Department of Genetics, Groningen, The Netherlands.ORCID http://orcid.org/0000-0002-7774-3473
Ranko GacesaUniversity of Groningen, University Medical Center Groningen, Department of Genetics, Groningen, The Netherlands.ORCID http://orcid.org/0000-0003-2119-0539
Alexandra ZhernakovaUniversity of Groningen, University Medical Center Groningen, Department of Genetics, Groningen, The Netherlands.
Daoming WangUniversity of Groningen, University Medical Center Groningen, Department of Genetics, Groningen, The Netherlands.ORCID http://orcid.org/0000-0003-4623-8527
Jingyuan FuUniversity of Groningen, University Medical Center Groningen, Department of Genetics, Groningen, The Netherlands. j.fu@umcg.nl.ORCID http://orcid.org/0000-0001-5578-1236

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Horizontal gene transfer (HGT) is a major driver of bacterial evolution, but its role in shaping the human gut microbiome over time remains poorly understood. Here, we present a longitudinal metagenomic analysis of 676 fecal samples from 338 individuals in the Lifelines-DEEP study collected ~4 years apart, using a newly developed workflow to detect recent HGT events from metagenome-assembled genomes. We identified 5,644 high-confidence HGT events occurring within the past ~10,000 years across 116 gut bacterial species. We find that species pairs with an HGT relationship were significantly more likely to maintain stable co-abundance relationships over the 4-year period, suggesting that gene exchange contributes to community stability. Notably, HGT and strain replacement act together to disseminate mobile genes in the population. Furthermore, our observation that an individual's mobile gene pool remains highly personalized and stable over time indicates that host lifestyles drive specific gene transfer. For example, proton pump inhibitor usage is linked to increased transfer of multidrug transporter genes. Our findings demonstrate, at the individual gut microbiome level, that HGT is both an integral and stabilizing force in the human gut ecosystem and an important mechanism for disseminating adaptive functions, underscoring HGT potential for tracking host lifestyle.

Indexed as

BacteriaGastrointestinal MicrobiomeGene Transfer, HorizontalAdultFecesFemaleHumansLongitudinal StudiesMaleMetagenomeMetagenomics

Identifiers

PMID41274873
PMCPMC12749903

What OpenQuestion holds

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LicenceCC BY-NC-ND
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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.