Evidence map›Paper›PMID 40672572›Full record

ArticleAmerican journal of translational research2025

Gut microbiota dysbiosis in alcoholic fatty liver disease: distinct microbial communities and biochemical alterations.

Xin Li, Fan Yang, Yuning Shi, Zheng Li, Zhuo Wang, Youqing Xu

Abstract read
In one paragraph

Article in American journal of translational research, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper.

0numbers the graph read from it
0cells of the map it votes in
1citing 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

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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

1 citing paper in PubMed.

  1. 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

6 authors.

Xin LiDepartment of Gastroenterology, Beijing Tiantan Hospital, Capital Medical University Beijing 100070, P. R. China.
Fan YangDepartment of Gastroenterology, Beijing Chuiyangliu Hospital Beijing 100022, P. R. China.
Yuning ShiDepartment of Gastroenterology, Beijing Tiantan Hospital, Capital Medical University Beijing 100070, P. R. China.
Zheng LiDepartment of Gastroenterology, Beijing Tiantan Hospital, Capital Medical University Beijing 100070, P. R. China.
Zhuo WangDepartment of Gastroenterology, Beijing Tiantan Hospital, Capital Medical University Beijing 100070, P. R. China.
Youqing XuDepartment of Gastroenterology, Beijing Tiantan Hospital, Capital Medical University Beijing 100070, P. R. China.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

objectivesTo compare the gut microbiota composition among patients with alcoholic fatty liver disease (AFLD), individuals with alcohol use disorder (AUD) without liver damage, and healthy controls, and to investigate correlations between microbial profiles and liver health.

methodsA retrospective analysis was conducted on 34 participants: 14 with AFLD, 10 with AUD without liver damage, and 10 healthy controls. Blood biochemical markers, liver function tests, lipid profiles, and gut microbiota composition were assessed. Gut microbiota was analyzed via high-throughput 16S rRNA gene sequencing. Alpha and beta diversity indices were calculated, and group-specific microbial taxa were identified.

resultsAFLD patients showed a decreased Firmicutes/Bacteroidetes ratio and an increased abundance of Bacteroidetes, indicating gut dysbiosis compared to the other groups. Biochemical markers, including triglycerides, alanine aminotransferase, gamma-glutamyl transferase, and cholinesterase, were significantly altered in AFLD patients (all P > 0.05). Beta diversity analysis revealed distinct microbial communities in the AFLD group. Notably, taxa such as Megamonas and Selenomonadales were enriched in AFLD, while beneficial genera like Ruminococcus and Faecalibacterium were significantly reduced.

conclusionAFLD is associated with marked gut microbiota alterations and distinct microbial signatures, which correlate with liver dysfunction and biochemical abnormalities, highlighting the role of dysbiosis in disease pathogenesis.

Indexed as

16S rRNA sequencingalcoholic fatty liver diseasealcohol use disorderdysbiosisGut microbiotamicrobial communities

Identifiers

PMID40672572
PMCPMC12261173

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