Evidence map›Paper›PMID 40506454›Full record

ArticleNature communications2025

Laboratory mice engrafted with natural gut microbiota possess a wildling-like phenotype.

Solveig Runge, Silvia von Zedtwitz, Alexander M Maucher, Philipp Bruno, Lisa Osbelt, Bei Zhao, Anne M Gernand, Till R Lesker, Katja Gräwe, Manuel Rogg and 6 more

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 17 papers.

0numbers the graph read from it
0cells of the map it votes in
17citing 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

17 citing papers in PubMed.

  1. Article
  2. Article
  3. Article
  4. Article
  5. Review
  6. Effect of the intestinal microbiota on TSeminars in immunopathology · 2026
    Review
  7. Article
  8. Article
  9. Article
  10. Review
  11. GGut microbes · 2025
    Review
  12. Article
  13. Article
  14. Review
  15. Article
  16. Review
  17. 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

16 authors.

Solveig Runge *Department of Microbiome Research, University Hospital Erlangen, Friedrich-Alexander-Universität Erlangen-Nürnberg (FAU), Erlangen, Germany. Solveig.Runge@uk-erlangen.de.ORCID http://orcid.org/0000-0002-9193-476X
Silvia von Zedtwitz *Department of Medicine II, Medical Center - University of Freiburg, Faculty of Medicine, Freiburg, Germany.ORCID http://orcid.org/0000-0002-9689-2992
Alexander M MaucherDepartment of Medicine II, Medical Center - University of Freiburg, Faculty of Medicine, Freiburg, Germany.ORCID http://orcid.org/0009-0002-9368-5362
Philipp BrunoDepartment of Microbiome Research, University Hospital Erlangen, Friedrich-Alexander-Universität Erlangen-Nürnberg (FAU), Erlangen, Germany.
Lisa OsbeltDepartment of Microbial Immune Regulation, Helmholtz Center for Infection Research, Braunschweig, Germany.ORCID http://orcid.org/0000-0002-4862-650X
Bei ZhaoDepartment of Medicine II, Medical Center - University of Freiburg, Faculty of Medicine, Freiburg, Germany.
Anne M GernandDepartment of Medicine II, Medical Center - University of Freiburg, Faculty of Medicine, Freiburg, Germany.ORCID http://orcid.org/0000-0001-5482-9234
Till R LeskerDepartment of Microbial Immune Regulation, Helmholtz Center for Infection Research, Braunschweig, Germany.
Katja GräweInstitute of Surgical Pathology, Medical Center - University of Freiburg, Faculty of Medicine, Freiburg, Germany.
Manuel RoggInstitute of Surgical Pathology, Medical Center - University of Freiburg, Faculty of Medicine, Freiburg, Germany.ORCID http://orcid.org/0000-0002-6658-9159
Christoph SchellInstitute of Surgical Pathology, Medical Center - University of Freiburg, Faculty of Medicine, Freiburg, Germany.
Melanie BoerriesInstitute of Medical Bioinformatics and Systems Medicine, Medical Center - University of Freiburg, Faculty of Medicine, University of Freiburg, Freiburg, Germany.ORCID http://orcid.org/0000-0002-3670-0602
Till StrowigDepartment of Microbial Immune Regulation, Helmholtz Center for Infection Research, Braunschweig, Germany. Till.Strowig@helmholtz-hzi.de.ORCID http://orcid.org/0000-0003-0185-1459
Geoffroy AndrieuxInstitute of Medical Bioinformatics and Systems Medicine, Medical Center - University of Freiburg, Faculty of Medicine, University of Freiburg, Freiburg, Germany. Geoffroy.Andrieux@uniklinik-freiburg.de.ORCID http://orcid.org/0000-0002-5389-9481
Benedikt HildDepartment of Gastroenterology, Hepatology and Transplant Medicine, Medical Faculty, University of Duisburg-Essen, Essen, Germany. Benedikt.Hild@uk-essen.de.ORCID http://orcid.org/0000-0002-9900-3484
Stephan P RosshartDepartment of Microbiome Research, University Hospital Erlangen, Friedrich-Alexander-Universität Erlangen-Nürnberg (FAU), Erlangen, Germany. Stephan.Rosshart@uk-erlangen.de.ORCID http://orcid.org/0000-0002-6989-8686

Funding

Deutsche Forschungsgemeinschaft (German Research Foundation) 241702976Deutsche Forschungsgemeinschaft (German Research Foundation) 256073931Deutsche Forschungsgemeinschaft (German Research Foundation) 259373024Deutsche Forschungsgemeinschaft (German Research Foundation) 390874280Deutsche Forschungsgemeinschaft (German Research Foundation) 431984000Deutsche Forschungsgemeinschaft (German Research Foundation) 438496892Deutsche Forschungsgemeinschaft (German Research Foundation) 441891347Deutsche Forschungsgemeinschaft (German Research Foundation) 446316360Deutsche Forschungsgemeinschaft (German Research Foundation) 471011418Deutsche Forschungsgemeinschaft (German Research Foundation) 491676693Deutsche Forschungsgemeinschaft (German Research Foundation) 493802833-P7Deutsche Forschungsgemeinschaft (German Research Foundation) 501370692Wilhelm Sander-Stiftung (Wilhelm Sander Foundation) 2023.010.1
6 · The paper itself

Abstract

Conventional laboratory mice housed under specific pathogen-free (SPF) conditions are the standard model in biomedical research. However, in recent years, many rodent-based studies have been deemed irreproducible, raising questions about the suitability of mice as model organisms. Emerging evidence indicates that variability in SPF microbiota plays a significant role in data inconsistencies across laboratories. Although efforts have been made to standardize microbiota, existing microbial consortia lack the complexity and resilience necessary to replicate interactions in free-living mammals. We present a robust, feasible and standardizable approach for transplanting natural gut microbiota from wildlings into laboratory mice. Following engraftment, these TXwildlings adopt a structural and functional wildling-like microbiota and host physiology toward a more mature immune system, with characteristics similar to those of adult humans. We anticipate that adopting wild mouse-derived microbiota as standard for laboratory mouse models will improve the reproducibility and generalizability of basic and preclinical biomedical research.

Indexed as

Fecal Microbiota TransplantationGastrointestinal MicrobiomeAnimalsFemaleMaleMiceMice, Inbred C57BLModels, AnimalPhenotypeSpecific Pathogen-Free Organisms

Identifiers

PMID40506454
PMCPMC12162856

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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.