Evidence mapPaperPMID 42434422Full record

ReviewFrontiers in cellular and infection microbiology2026

The microbiome-gut-brain axis: a new perspective on the pathogenesis and intervention of frailty.

Qianqian Su, Huiyan Niu

Abstract readReview
In one paragraph

Review in Frontiers in cellular and infection microbiology, 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

2 authors.

Qianqian SuDepartment of Geriatrics, Shengjing Hospital of China Medical University, Shenyang, Liaoning, China.
Huiyan NiuDepartment of Geriatrics, Shengjing Hospital of China Medical University, Shenyang, Liaoning, China.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

With the acceleration of global aging, frailty syndrome has become an important public health challenge. This article reviews the new perspective of the microbiome-gut-brain axis (MGBA) in the pathogenesis and intervention strategies of frailty, and systematically analyzes the bidirectional association between the gut microbiome and frailty, the potential biological mechanisms, and the therapeutic progress targeting the microbiome. Evidence shows that microbiome-gut-brain axis (MGBA) plays a pivotal role in frailty, and its regulation not only helps to reveal the multidimensional nature of frailty, but also provides important directions for the development of novel biomarkers and personalized interventions. Multi-dimensional targeting of MGBA may be an effective way to promote healthy aging.

Indexed as

BrainFrailtyGastrointestinal MicrobiomeAgingAnimalsHumansagingfrailtygut microbiomeintervention strategiesmicrobiome-gut-brain axis

Identifiers

PMID42434422
PMCPMC13350048

What Socratic holds

Textmetadata
LicenceCC BY
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 Socratic graph.