Evidence map›Paper›PMID 30344015›Full record

ArticleCell metabolism2019

The Mouse Microbiome Is Required for Sex-Specific Diurnal Rhythms of Gene Expression and Metabolism.

Benjamin D Weger, Cédric Gobet, Jake Yeung, Eva Martin, Sonia Jimenez, Bertrand Betrisey, Francis Foata, Bernard Berger, Aurélie Balvay, Anne Foussier and 5 more

Open access · bronzeAbstract read
In one paragraph

Article in Cell metabolism, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 169 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
169citing papers in PubMed, 1 pooled it
12.0field-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

169 citing papers in PubMed, 1 synthesis or guideline pooled it, 258 citations in OpenAlex.

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109 more citing papers are in PubMed but not listed here.

4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

15 authors at 5 institutions in 2 countries.

Benjamin D WegerDepartment of Diabetes and Circadian Rhythms, Nestlé Institute of Health Sciences, 1015 Lausanne, Switzerland.
Cédric GobetDepartment of Diabetes and Circadian Rhythms, Nestlé Institute of Health Sciences, 1015 Lausanne, Switzerland; Institute of Bioengineering, School of Life Sciences, Ecole Polytechnique Fédérale de Lausanne, 1015 Lausanne, Switzerland.
Jake YeungInstitute of Bioengineering, School of Life Sciences, Ecole Polytechnique Fédérale de Lausanne, 1015 Lausanne, Switzerland.
Eva MartinDepartment of Diabetes and Circadian Rhythms, Nestlé Institute of Health Sciences, 1015 Lausanne, Switzerland.
Sonia JimenezDepartment of Diabetes and Circadian Rhythms, Nestlé Institute of Health Sciences, 1015 Lausanne, Switzerland.
Bertrand BetriseyCellular Metabolism, Department of Cell Biology, Nestlé Institute of Health Sciences, Nestlé Research, 1015 Lausanne, Switzerland.
Francis FoataHost-Microbe Interaction, Department of Gastro-Intestinal Health, Nestlé Institute of Health Sciences, Nestlé Research, 1000 Lausanne, Switzerland.
Bernard BergerHost-Microbe Interaction, Department of Gastro-Intestinal Health, Nestlé Institute of Health Sciences, Nestlé Research, 1000 Lausanne, Switzerland.
Aurélie BalvayMicalis Institute, INRA, AgroParisTech, Université Paris-Saclay, 78350 Jouy-en-Josas, France.
Anne FoussierMicalis Institute, INRA, AgroParisTech, Université Paris-Saclay, 78350 Jouy-en-Josas, France.
Aline CharpagneGenomics, Department of Multi-Omics, Nestlé Institute of Health Sciences, Nestlé Research, 1015 Lausanne, Switzerland.
Brigitte Boizet-BonhoureInstitut de Génétique Humaine, CNRS-Université de Montpellier UMR9002, 34396 Montpellier, France.
Chieh Jason ChouHost-Microbe Interaction, Department of Gastro-Intestinal Health, Nestlé Institute of Health Sciences, Nestlé Research, 1000 Lausanne, Switzerland.
Felix NaefInstitute of Bioengineering, School of Life Sciences, Ecole Polytechnique Fédérale de Lausanne, 1015 Lausanne, Switzerland.
Frédéric GachonDepartment of Diabetes and Circadian Rhythms, Nestlé Institute of Health Sciences, 1015 Lausanne, Switzerland; School of Life Sciences, Ecole Polytechnique Fédérale de Lausanne, 1015 Lausanne, Switzerland. Electronic address: f.gachon@uq.edu.au.
Nestlé (Switzerland) · CHÉcole Polytechnique Fédérale de Lausanne · CHUniversity Hospital of Lausanne · CHAgroParisTech · FRCentre National de la Recherche Scientifique · FR

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The circadian clock and associated feeding rhythms have a profound impact on metabolism and the gut microbiome. To what extent microbiota reciprocally affect daily rhythms of physiology in the host remains elusive. Here, we analyzed transcriptome and metabolome profiles of male and female germ-free mice. While mRNA expression of circadian clock genes revealed subtle changes in liver, intestine, and white adipose tissue, germ-free mice showed considerably altered expression of genes associated with rhythmic physiology. Strikingly, the absence of the microbiome attenuated liver sexual dimorphism and sex-specific rhythmicity. The resulting feminization of male and masculinization of female germ-free animals is likely caused by altered sexual development and growth hormone secretion, associated with differential activation of xenobiotic receptors. This defines a novel mechanism by which the microbiome regulates host metabolism.

Indexed as

Circadian ClocksTranscriptomeAdipose Tissue, WhiteAnimalsCircadian RhythmFemaleGastrointestinal MicrobiomeGhrelinIntestinesLiverMaleMiceMice, Inbred C57BLSex CharacteristicsGhrelinBcl6circadian clockghrelingrowth hormonelivermicrobiotasexual dimorphismsexual maturationsymbiosis

Identifiers

PMID30344015
PMCPMC6370974
OpenAlexW2897926834

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC-ND
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.