Evidence map›Paper›PMID 29212730›Full record

ArticleProceedings. Biological sciences2017

Hierarchical social networks shape gut microbial composition in wild Verreaux's sifaka.

Amanda C Perofsky, Rebecca J Lewis, Laura A Abondano, Anthony Di Fiore, Lauren Ancel Meyers

Open access · bronzeAbstract read
In one paragraph

Article in Proceedings. Biological sciences, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 66 papers.

0numbers the graph read from it
0cells of the map it votes in
66citing papers in PubMed
4.8field-weighted citation impact, top 4% 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

66 citing papers in PubMed, 125 citations in OpenAlex.

  1. Article
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  3. The island biology of the host microbiome.Trends in microbiology · 2026
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  11. Interactions with alloparents are associated with the diversity of infant skin and fecal bacterial communities in Chicago, United States.American journal of human biology : the official journal of the Human Biology Council · 2025
    Article
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  13. Article
  14. Article
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  16. Article
  17. Review
  18. Article
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  20. Article

6 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

5 authors at 2 institutions in 1 country.

Amanda C PerofskyDepartment of Integrative Biology, The University of Texas at Austin, Austin, TX 78712, USA aperofsky@utexas.edu.ORCID http://orcid.org/0000-0001-7341-9193
Rebecca J LewisDepartment of Anthropology, The University of Texas at Austin, Austin, TX 78712, USA.
Laura A AbondanoDepartment of Anthropology, The University of Texas at Austin, Austin, TX 78712, USA.
Anthony Di FioreDepartment of Anthropology, The University of Texas at Austin, Austin, TX 78712, USA.
Lauren Ancel MeyersDepartment of Integrative Biology, The University of Texas at Austin, Austin, TX 78712, USA.
The University of Texas at Austin · USSanta Fe Institute · US

Funding

Impacts of Individual and Social Behavior on Influenza Dynamics and ControlU01GM087719 · NIGMS · YALE UNIVERSITY · PI GALVANI, ALISON P, MEYERS, LAUREN ANCEL · 2009 to 2018
$6.3M
NIGMS NIH HHS U01 GM087719
6 · The paper itself

Abstract

In wild primates, social behaviour influences exposure to environmentally acquired and directly transmitted microorganisms. Prior studies indicate that gut microbiota reflect pairwise social interactions among chimpanzee and baboon hosts. Here, we demonstrate that higher-order social network structure-beyond just pairwise interactions-drives gut bacterial composition in wild lemurs, which live in smaller and more cohesive groups than previously studied anthropoid species. Using 16S rRNA gene sequencing and social network analysis of grooming contacts, we estimate the relative impacts of hierarchical (i.e. multilevel) social structure, individual demographic traits, diet, scent-marking, and habitat overlap on bacteria acquisition in a wild population of Verreaux's sifaka (

Indexed as

Gastrointestinal MicrobiomeSocial BehaviorAnimalsFemaleGroomingMadagascarMaleRNA, Ribosomal, 16SStrepsirhiniRNA, Ribosomal, 16Sgroominggut microbiomelemurmicrobial ecologyprimatesocial network

Identifiers

PMID29212730
PMCPMC5740288
OpenAlexW2772509630

What OpenQuestion holds

Textmetadata
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.