Evidence map›Paper›PMID 27254413›Full record

ReviewCanadian journal of psychiatry. Revue canadienne de psychiatrie2016

Reframing the Teenage Wasteland: Adolescent Microbiota-Gut-Brain Axis.

Karen-Anne McVey Neufeld, Pauline Luczynski, Timothy G Dinan, John F Cryan

Abstract readReview
In one paragraph

Review in Canadian journal of psychiatry. Revue canadienne de psychiatrie, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 28 papers, 2 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
28citing papers in PubMed, 2 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

28 citing papers in PubMed, 2 syntheses or guidelines pooled it.

  1. Pooled it
  2. Pooled it
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  10. Examining the healthy human microbiome concept.Nature reviews. Microbiology · 2025
    Review
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  12. Review
  13. Article
  14. Review
  15. Article
  16. Neuronal signaling · 2020
    Article
  17. Article
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  20. Review
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

4 authors.

Karen-Anne McVey NeufeldAPC Microbiome Institute, University College Cork, Cork, Ireland.
Pauline LuczynskiAPC Microbiome Institute, University College Cork, Cork, Ireland.
Timothy G DinanAPC Microbiome Institute, University College Cork, Cork, Ireland Department of Psychiatry, University College Cork, Cork, Ireland.
John F CryanAPC Microbiome Institute, University College Cork, Cork, Ireland Department of Anatomy and Neuroscience, University College Cork, Cork, Ireland j.cryan@ucc.ie.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Human adolescence is arguably one of the most challenging periods of development. The young adult is exposed to a variety of stressors and environmental stimuli on a backdrop of significant physiological change and development, which is especially apparent in the brain. It is therefore unsurprising that many psychiatric disorders are first observable during this time. The human intestine is inhabited by trillions of microorganisms, and evidence from both preclinical and clinical research focusing on the established microbiota-gut-brain axis suggests that the etiology and pathophysiology of psychiatric disorders may be influenced by intestinal dysbiosis. Provocatively, many if not all of the challenges faced by the developing teen have a documented impact on these intestinal commensal microbiota. In this review, we briefly summarize what is known about the developing adolescent brain and intestinal microbiota, discuss recent research investigating the microbiota-gut-brain axis during puberty, and propose that pre- and probiotics may prove useful in both the prevention and treatment of psychiatric disorders specifically benefitting the young adult.

Indexed as

Mental DisordersAdolescentAdolescent DevelopmentBrainGastrointestinal MicrobiomeHumansadolescencebrain plasticitycritical windowsdevelopmentearly life challengeshypothalamic-pituitary-adrenal axismicrobiota-gut-brain axisprobioticspsychiatric illnesses

Identifiers

PMID27254413
PMCPMC4794958

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.