Evidence map›Paper›PMID 27097105›Full record

ArticleeLife2016

Microbiota-driven transcriptional changes in prefrontal cortex override genetic differences in social behavior.

Mar Gacias, Sevasti Gaspari, Patricia-Mae G Santos, Sabrina Tamburini, Monica Andrade, Fan Zhang, Nan Shen, Vladimir Tolstikov, Michael A Kiebish, Jeffrey L Dupree and 3 more

Open access · goldAbstract read
In one paragraph

Article in eLife, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 168 papers, 5 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
168citing papers in PubMed, 5 pooled it
19.0field-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

168 citing papers in PubMed, 5 syntheses or guidelines pooled it, 303 citations in OpenAlex.

  1. Ageing effects of social environments in 'non-social' insects.Philosophical transactions of the Royal Society of London. Series B, Biological sciences · 2024
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  18. The Critical Period Microbiota Shape Brain Plasticity.bioRxiv : the preprint server for biology · 2026
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108 more citing papers are in PubMed but not listed here.

4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

13 authors at 2 institutions in 1 country.

Mar GaciasDepartment of Neuroscience, Icahn School of Medicine at Mount Sinai, New York, United States.ORCID 0000-0003-1583-1643
Sevasti GaspariDepartment of Neuroscience, Icahn School of Medicine at Mount Sinai, New York, United States.
Patricia-Mae G SantosDepartment of Neuroscience, Icahn School of Medicine at Mount Sinai, New York, United States.
Sabrina TamburiniIcahn Institute for Genomics and Multiscale Biology, Icahn School of Medicine at Mount Sinai, New York, United States.
Monica AndradeIcahn Institute for Genomics and Multiscale Biology, Icahn School of Medicine at Mount Sinai, New York, United States.
Fan ZhangDepartment of Neuroscience, Icahn School of Medicine at Mount Sinai, New York, United States.
Nan ShenIcahn Institute for Genomics and Multiscale Biology, Icahn School of Medicine at Mount Sinai, New York, United States.
Vladimir TolstikovBERG, Framingham, United States.
Michael A KiebishBERG, Framingham, United States.
Jeffrey L DupreeDepartment of Anatomy and Neurobiology, Virginia Commonwealth University, Richmond, United States.
Venetia ZachariouDepartment of Neuroscience, Icahn School of Medicine at Mount Sinai, New York, United States.
Jose C ClementeIcahn Institute for Genomics and Multiscale Biology, Icahn School of Medicine at Mount Sinai, New York, United States.ORCID 0000-0002-3970-9856
Patrizia CasacciaDepartment of Neuroscience, Icahn School of Medicine at Mount Sinai, New York, United States.
Icahn School of Medicine at Mount Sinai · USVirginia Commonwealth University · US

Funding

Virus Vector Shared ResourceP30CA016059 · NCI · VIRGINIA COMMONWEALTH UNIVERSITY · PI Keri R Maher · 1985 to 2026
$51.0M
Translational Research CoreP30DK020541 · NIDDK · ALBERT EINSTEIN COLLEGE OF MEDICINE, INC · PI STREAMSON C CHUA · 2015 to 2026
$27.7M
REPRESSIVE HISTONE AND DNA METHYLATION IN RODENT DEPRESSION MODELSP50MH096890 · NIMH · ICAHN SCHOOL OF MEDICINE AT MOUNT SINAI · PI NESTLER, ERIC J. · 2012 to 2021
$20.2M
VCU Neuroscience Center Core GrantP30NS047463 · NINDS · VIRGINIA COMMONWEALTH UNIVERSITY · PI POVLISHOCK, JOHN T · 2003 to 2013
$5.0M
Role of cell cycle regulators in differentiationR01NS052738 · NINDS · UNIV OF MED/DENT NJ-R W JOHNSON MED SCH · PI CANOLL, PETER, CASACCIA, PATRIZIA · 2007 to 2020
$4.6M
Cellular Mechanisms of Antidepressant Drug Actions in Neuropathic Pain ModelsR01NS086444 · NINDS · ICAHN SCHOOL OF MEDICINE AT MOUNT SINAI · PI ZACHARIOU, VENETIA · 2014 to 2023
$4.4M
Histone Deacetylation in Oligodendrocyte DifferentiationR37NS042925 · NINDS · ICAHN SCHOOL OF MEDICINE AT MOUNT SINAI · PI CASACCIA, PATRIZIA · 2012 to 2018
$4.3M
NCI NIH HHS P30 CA016059NIDDK NIH HHS P30 DK020541NIMH NIH HHS P50 MH096890NINDS NIH HHS P30 NS047463NINDS NIH HHS R01 NS052738NINDS NIH HHS R01 NS086444NINDS NIH HHS R37 NS042925
6 · The paper itself

Abstract

Gene-environment interactions impact the development of neuropsychiatric disorders, but the relative contributions are unclear. Here, we identify gut microbiota as sufficient to induce depressive-like behaviors in genetically distinct mouse strains. Daily gavage of vehicle (dH2O) in nonobese diabetic (NOD) mice induced a social avoidance behavior that was not observed in C57BL/6 mice. This was not observed in NOD animals with depleted microbiota via oral administration of antibiotics. Transfer of intestinal microbiota, including members of the Clostridiales, Lachnospiraceae and Ruminococcaceae, from vehicle-gavaged NOD donors to microbiota-depleted C57BL/6 recipients was sufficient to induce social avoidance and change gene expression and myelination in the prefrontal cortex. Metabolomic analysis identified increased cresol levels in these mice, and exposure of cultured oligodendrocytes to this metabolite prevented myelin gene expression and differentiation. Our results thus demonstrate that the gut microbiota modifies the synthesis of key metabolites affecting gene expression in the prefrontal cortex, thereby modulating social behavior.

Indexed as

Gastrointestinal MicrobiomeGene Expression RegulationSocial BehaviorTranscription, GeneticAnimalsBacteriaCresolsMetabolomicsMice, Inbred C57BLMice, Inbred NODPrefrontal CortexcresolCresolsbehaviorbraingutmicrobiomemousemyelinneurosciencepsychiatry

Identifiers

PMID27097105
PMCPMC4880443
OpenAlexW2341006644

What OpenQuestion holds

Textmetadata
LicenceCC BY
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.