Evidence map›Paper›PMID 25763184›Full record

ArticleMicrobiome2015

16S gut community of the Cameron County Hispanic Cohort.

Matthew C Ross, Donna M Muzny, Joseph B McCormick, Richard A Gibbs, Susan P Fisher-Hoch, Joseph F Petrosino

Abstract read
In one paragraph

Article in Microbiome, 2015. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 41 papers, 3 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
41citing papers in PubMed, 3 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

41 citing papers in PubMed, 3 syntheses or guidelines pooled it.

  1. Global Microbiome: Core and Unique Signatures Across Diverse Populations.International journal of molecular sciences · 2026
    Pooled it
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  10. Predicting gut microbiota dynamics in obese individuals from cross-sectional data.Frontiers in cellular and infection microbiology · 2025
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  20. The human gut microbiome and health inequities.Proceedings of the National Academy of Sciences of the United States of America · 2021
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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

6 authors.

Matthew C RossAlkek Center for Metagenomics and Microbiome Research, Baylor College of Medicine, Houston, TX USA ; Department of Molecular Virology and Microbiology, Baylor College of Medicine, Houston, TX USA.
Donna M MuznyHuman Genome Sequencing Center, Baylor College of Medicine, Houston, TX USA.
Joseph B McCormickUniversity of Texas School of Public Health, Brownsville, TX USA.
Richard A GibbsHuman Genome Sequencing Center, Baylor College of Medicine, Houston, TX USA.
Susan P Fisher-HochUniversity of Texas School of Public Health, Brownsville, TX USA.
Joseph F PetrosinoAlkek Center for Metagenomics and Microbiome Research, Baylor College of Medicine, Houston, TX USA ; Department of Molecular Virology and Microbiology, Baylor College of Medicine, Houston, TX USA ; Human Genome Sequencing Center, Baylor College of Medicine, Houston, TX USA.

Funding

TU SALUD SI CUENTA: A COMMUNITY BASED MEDIA INTERVENTION FOR MEXICAN AMERICANP20MD000170 · NIMHD · UNIVERSITY OF TEXAS HLTH SCI CTR HOUSTON · PI KELDER, STEVEN HAROLD · 2003 to 2012
$13.1M
NIMHD NIH HHS P20 MD000170
6 · The paper itself

Abstract

backgroundObesity and type 2 diabetes (T2D) are major public health concerns worldwide, and their prevalence has only increased in recent years. Mexican Americans are disproportionately afflicted by obesity and T2D, and rates are even higher in the United States-Mexico border region. To determine the factors associated with the increased risk of T2D, obesity, and other diseases in this population, the Cameron County Hispanic Cohort was established in 2004.

resultsIn this study, we characterized the 16S gut community of a subset of 63 subjects from this unique cohort. We found that these communities, when compared to Human Microbiome Project subjects, exhibit community shifts often observed in obese and T2D individuals in published studies. We also examined microbial network relationships between operational taxonomic units (OTUs) in the Cameron County Hispanic Cohort (CCHC) and three additional datasets. We identified a group of seven genera that form a tightly interconnected network present in all four tested datasets, dominated by butyrate producers, which are often increased in obese individuals while being depleted in T2D patients.

conclusionsThrough a combination of increased disease prevalence and relatively high gut microbial homogeneity in the subset of CCHC members we examined, we believe that the CCHC may represent an ideal community to dissect mechanisms underlying the role of the gut microbiome in human health and disease. The lack of CCHC subject gut community segregation based on all tested metadata suggests that the community structure we observe in the CCHC likely occurs early in life, and endures. This persistent 'disease'-related gut microbial community in CCHC subjects may enhance existing genetic or lifestyle predispositions to the prevalent diseases of the CCHC, leading to increased attack rates of obesity, T2D, non-alcoholic fatty liver disease, and others.

Identifiers

PMID25763184
PMCPMC4355967

What OpenQuestion holds

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LicenceCC BY
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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.