Evidence map›Paper›PMID 29717179›Full record

ArticleScientific reports2018

Transplantation of human microbiota into conventional mice durably reshapes the gut microbiota.

Laura Wrzosek, Dragos Ciocan, Patrick Borentain, Madeleine Spatz, Virginie Puchois, Cindy Hugot, Gladys Ferrere, Camille Mayeur, Gabriel Perlemuter, Anne-Marie Cassard

Abstract read
In one paragraph

Article in Scientific reports, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 81 papers, 2 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
81citing papers in PubMed, 2 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

81 citing papers in PubMed, 2 syntheses or guidelines pooled it.

  1. Pooled it
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  3. Article
  4. Article
  5. Gut microbes · 2026
    Review
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21 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

10 authors.

Laura WrzosekINSERM U996, Inflammation Chemokines and Immunopathology, Faculté de Médecine-Univ Paris-Sud, Université Paris-Saclay, Clamart, France.
Dragos CiocanINSERM U996, Inflammation Chemokines and Immunopathology, Faculté de Médecine-Univ Paris-Sud, Université Paris-Saclay, Clamart, France.
Patrick BorentainINSERM U996, Inflammation Chemokines and Immunopathology, Faculté de Médecine-Univ Paris-Sud, Université Paris-Saclay, Clamart, France.
Madeleine SpatzINSERM U996, Inflammation Chemokines and Immunopathology, Faculté de Médecine-Univ Paris-Sud, Université Paris-Saclay, Clamart, France.
Virginie PuchoisINSERM U996, Inflammation Chemokines and Immunopathology, Faculté de Médecine-Univ Paris-Sud, Université Paris-Saclay, Clamart, France.
Cindy HugotINSERM U996, Inflammation Chemokines and Immunopathology, Faculté de Médecine-Univ Paris-Sud, Université Paris-Saclay, Clamart, France.
Gladys FerrereINSERM U996, Inflammation Chemokines and Immunopathology, Faculté de Médecine-Univ Paris-Sud, Université Paris-Saclay, Clamart, France.
Camille MayeurINRA, UMR 1319 MICALIS, AgroParisTech, Jouy-en-Josas, France.
Gabriel PerlemuterINSERM U996, Inflammation Chemokines and Immunopathology, Faculté de Médecine-Univ Paris-Sud, Université Paris-Saclay, Clamart, France.
Anne-Marie CassardINSERM U996, Inflammation Chemokines and Immunopathology, Faculté de Médecine-Univ Paris-Sud, Université Paris-Saclay, Clamart, France. cassard.doulcier@u-psud.fr.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Human microbiota-associated (HMA) mice are an important model to study the relationship between liver diseases and intestinal microbiota. We describe a new method to humanize conventional mice based on bowel cleansing with polyethylene glycol followed by fecal microbiota transplantation (FMT) from a human donor. Four successive bowel cleansings were sufficient to empty the intestine and decrease the microbiota by 90%. We then compared four different strategies based on the frequency of FMT over four weeks: (1) twice a week; (2) once a week; (3) two FMTs; (4) one FMT. We were able to transfer human bacteria to mice, irrespective of the strategy used. We detected human bacteria after four weeks, even if only one FMT was performed, but there was a shift of the microbiota over time. FMT twice a week for four weeks was too frequent and perturbed the stability of the newly formed ecosystem. FMT once a week appears to be the best compromise as it allowed engraftment of Faecalibacterium, and a higher diversity of bacteria belonging to the Bacteroidales order. Our easy to establish HMA mouse model could be used as an alternative to classical HMA mice to study the relationship between the liver and the microbiota.

Indexed as

Gastrointestinal MicrobiomeAnimalsBacteroidetesFaecalibacteriumFecal Microbiota TransplantationFecesFemaleHumansMiceMice, Inbred C57BLPolyethylene Glycolspolyethylene glycol 4000Polyethylene Glycols

Identifiers

PMID29717179
PMCPMC5931539

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.