Evidence map›Paper›PMID 25758371›Full record

ArticleMicrobial ecology in health and disease2015

Towards large-cohort comparative studies to define the factors influencing the gut microbial community structure of ASD patients.

Daniel McDonald, Mady Hornig, Catherine Lozupone, Justine Debelius, Jack A Gilbert, Rob Knight

Abstract read
In one paragraph

Article in Microbial ecology in health and disease, 2015. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 12 papers.

0numbers the graph read from it
0cells of the map it votes in
12citing papers in PubMed
–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

12 citing papers in PubMed.

  1. Review
  2. Article
  3. Article
  4. Review
  5. Influence of immunomodulatory drugs on the gut microbiota.Translational research : the journal of laboratory and clinical medicine · 2021
    Review
  6. Article
  7. Article
  8. Article
  9. Article
  10. Review
  11. Does the vaginal microbiota play a role in the development of cervical cancer?Translational research : the journal of laboratory and clinical medicine · 2017
    Review
  12. Introduction.Microbial ecology in health and disease · 2015
    Article
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.

Daniel McDonaldBioFrontiers Institute, University of Colorado, Boulder, CO, USA.
Mady HornigCenter for Infection and Immunity, Columbia University Mailman School of Public Health, New York, NY, USA.
Catherine LozuponeDepartment of Medicine, University of Colorado Denver, Anschutz Medical Campus, Aurora, CO, USA.
Justine DebeliusDepartment of Computer Science, University of Colorado, Boulder, CO, USA.
Jack A GilbertInstitute for Genomic and Systems Biology, Argonne National Laboratory, Argonne, IL, USA.
Rob KnightDepartment of Computer Science, University of Colorado, Boulder, CO, USA.

Funding

Infection, fever and immune signatures in an autism birth cohortR56NS086122 · NINDS · COLUMBIA UNIVERSITY HEALTH SCIENCES · PI HORNIG, MADY HORNIG, LIPKIN, W. IAN · 2014 to 2014
$789k
The Role of Syntrophic Bacteria in Methanogenic Metabolism in the Human GutK01DK090285 · NIDDK · UNIVERSITY OF COLORADO DENVER · PI LOZUPONE, CATHERINE · 2011 to 2015
$738k
NIDDK NIH HHS K01 DK090285NINDS NIH HHS R56 NS086122
6 · The paper itself

Abstract

Differences in the gut microbiota have been reported between individuals with autism spectrum disorders (ASD) and neurotypical controls, although direct evidence that changes in the microbiome contribute to causing ASD has been scarce to date. Here we summarize some considerations of experimental design that can help untangle causality in this complex system. In particular, large cross-sectional studies that can factor out important variables such as diet, prospective longitudinal studies that remove some of the influence of interpersonal variation in the microbiome (which is generally high, especially in children), and studies transferring microbial communities into germ-free mice may be especially useful. Controlling for the effects of technical variables, which have complicated efforts to combine existing studies, is critical when biological effect sizes are small. Large citizen-science studies with thousands of participants such as the American Gut Project have been effective at uncovering subtle microbiome effects in self-collected samples and with self-reported diet and behavior data, and may provide a useful complement to other types of traditionally funded and conducted studies in the case of ASD, especially in the hypothesis generation phase.

Indexed as

autismmicrobiologymicrobiomeneurological

Identifiers

PMID25758371
PMCPMC4355505

What OpenQuestion holds

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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.