Evidence map›Paper›PMID 42745420›Full record

ArticleJournal of neurochemistry2026

Preface to the Special Issue: "Microbiota and Gut-Brain Axis".

Gerard Clarke

Abstract readEditorial
In one paragraph

Article in Journal of neurochemistry, 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

0numbers the graph read from it
0cells of the map it votes in
0citing 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

0 citing papers in PubMed.

No citing paper in PubMed yet.

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

1 author.

Gerard ClarkeDepartment of Psychiatry and Neurobehavioural Science, University College Cork, Cork, Ireland.ORCID https://orcid.org/0000-0001-9771-3979

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The microbiota-gut-brain axis has emerged as a central framework for understanding how microbial communities influence nervous system development, function, and disease. This Special Issue highlights three interconnected themes: microbial metabolites and neurochemistry, developmental and neuroimmune mechanisms, and translation to neurological and psychiatric disease. The articles in the collection examine how microbial metabolites modulate neuroinflammatory and neurochemical pathways, how stress, development, immune signaling, and gut health shape gut-brain communication across the lifespan, and how these mechanisms contribute to disorders including autism spectrum disorder, depression, Parkinson's disease, spinal cord injury, and addiction. Together, these contributions advance a mechanistic and translational understanding of microbiota-gut-brain interactions and identify important directions for future research.

Indexed as

BrainBrain-Gut AxisGastrointestinal MicrobiomeAnimalsHumansMental Disorders

Identifiers

PMID42745420
PMCPMC13578855

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.