Evidence map›Paper›PMID 41280921›Full record

ReviewFrontiers in immunology2025

Gut microbiota in irritable bowel syndrome: a narrative review of mechanisms and microbiome-based therapies.

Xuemei Li, Qiang Yuan, Hui Huang, Li Wang

Abstract readReview
In one paragraph

Review in Frontiers in immunology, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 15 papers.

0numbers the graph read from it
0cells of the map it votes in
15citing 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

15 citing papers in PubMed.

  1. Article
  2. Review
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  7. Article
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  9. Review
  10. Co-fermentation ofFrontiers in nutrition · 2026
    Article
  11. Article
  12. Article
  13. Article
  14. Review
  15. 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.

Xuemei Li *Department of Clinical Medicine, Chengdu Medical College, Chengdu, Sichuan, China.
Qiang Yuan *Department of Clinical Medicine, Chengdu Medical College, Chengdu, Sichuan, China.
Hui HuangDepartment of Clinical Medicine, Chengdu Medical College, Chengdu, Sichuan, China.
Li WangDepartment of Clinical Medicine, Chengdu Medical College, Chengdu, Sichuan, China.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Irritable bowel syndrome (IBS) is a common disorder of gut-brain interaction, and its pathogenesis remains unclear. Dysbiosis of the gut microbiota is associated with IBS. The gut microbiota may modulate IBS symptoms via the epithelial barrier, mucosal immunity, microbial metabolites (e.g., short-chain fatty acids and bile acids), and gut-brain signaling. Currently, dietary approaches, probiotics, prebiotics, rifaximin, and fecal microbiota transplantation show variable benefit; effects are strain-/context-dependent and evidence certainty varies, with adverse-event reporting inconsistent. This narrative review takes a subtype-aware, mechanism-first perspective to summarize microbiota functions, symptom links, and intervention evidence with safety considerations. This review offers new perspectives and insights for precision treatment and microbiome research in IBS.

Indexed as

Gastrointestinal MicrobiomeIrritable Bowel SyndromeAnimalsDysbiosisFecal Microbiota TransplantationHumansPrebioticsProbioticsPrebioticsfecal microbiota transplantationgut microbiotaimmune responseirritable bowel syndromepathogenesis

Identifiers

PMID41280921
PMCPMC12631637

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.