Evidence map›Paper›PMID 40495179›Full record

ArticleChinese medicine2025

The gut microbiota-mediated ferroptosis pathway: a key mechanism of ginsenoside Rd against metabolism-associated fatty liver disease.

Wenjing Liu, Xian Zhou, Liyu Xiao, Xiaolan Huang, Dennis Chang, Xiaomei Zhong, Minjie Zeng, Yanfang Xian, Yanfang Zheng, Wei Huang and 2 more

Abstract read
In one paragraph

Article in Chinese medicine, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 15 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
15citing papers in PubMed, 1 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

15 citing papers in PubMed, 1 synthesis or guideline pooled it.

  1. Pooled it
  2. Review
  3. Article
  4. Article
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  7. Article
  8. Article
  9. Frontiers in microbiology · 2026
    Review
  10. Frontiers in pharmacology · 2026
    Article
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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

12 authors.

Wenjing Liu *The Affiliated People's Hospital, College of Pharmacy, Fujian University of Traditional Chinese Medicine, Fuzhou, 350122, China.
Xian Zhou *NICM Health Research Institute, Western Sydney University, Westmead, NSW, 2145, Australia.
Liyu Xiao *Department of Pharmacy, Quan Zhou Woman's and Children's Hospital, Quanzhou, 362000, China.
Xiaolan Huang *Fuzhou Hospital of Traditional Chinese Medicine Affiliated to Fujian University of Traditional Chinese Medicine, Fuzhou, 350108, China.
Dennis ChangNICM Health Research Institute, Western Sydney University, Westmead, NSW, 2145, Australia.
Xiaomei ZhongThe Affiliated People's Hospital, College of Pharmacy, Fujian University of Traditional Chinese Medicine, Fuzhou, 350122, China.
Minjie ZengThe Affiliated People's Hospital, College of Pharmacy, Fujian University of Traditional Chinese Medicine, Fuzhou, 350122, China.
Yanfang XianSchool of Chinese Medicine, Faculty of Medicine, The Chinese University of Hong Kong, Shatin, N.T., Hong Kong SAR, China.
Yanfang ZhengThe Affiliated People's Hospital, College of Pharmacy, Fujian University of Traditional Chinese Medicine, Fuzhou, 350122, China. yfzheng@fjtcm.edu.cn.ORCID http://orcid.org/0000-0003-4731-4499
Wei HuangFuzhou Hospital of Traditional Chinese Medicine Affiliated to Fujian University of Traditional Chinese Medicine, Fuzhou, 350108, China. hw22917948@sina.com.
Rui HuangDepartment of Nursing, Mengchao Hepatobiliary Hospital of Fujian Medical University, Fuzhou, 350025, China. huarui200807@163.com.
Mingqing HuangThe Affiliated People's Hospital, College of Pharmacy, Fujian University of Traditional Chinese Medicine, Fuzhou, 350122, China. hmq1115@126.com.

Funding

Fujian Provincial Science and Technology Innovation Joint Fund Project 2024Y9511National Key Research and Development Program of China 2022YFC3501200National Natural Science Foundation of China Projects 82274080School Management Project of Fujian University of Traditional Chinese Medicine X2024019School Management Project of Fujian University of Traditional Chinese Medicine X2024035
6 · The paper itself

Abstract

backgroundGinsenoside Rd (G-Rd), found in Panax species, has shown therapeutic potential against metabolism-associated fatty liver disease (MAFLD), but its mechanism has not been well elucidated. This study investigated the key mechanisms of G-Rd in modulating the gut microbiome and lipid peroxidation-mediated ferroptosis pathway in MAFLD.

methodsA high-fat diet-induced MAFLD model was established. Ultrastructural changes in liver tissue were observed using transmission electron microscopy. Metagenomics were employed to detect alterations in gut microbiota and their metabolites. Biochemical analysis and immunohistochemistry were used to examine liver injury, blood lipids, lipid peroxidation-related indicators, and tissue iron content.

resultsG-Rd significantly reduced liver injury and steatosis in MAFLD mice and downregulated the elevated relative abundance of Firmicutes and the Firmicutes/Bacteroidetes ratio. It also significantly reduced the abundances of Faecalibaculum rodentium while increasing Muribaculum intestinale, with its functional role being relevant to lipid metabolism regulation. Moreover, G-Rd ameliorated mitochondrial damage and inhibited the ferroptosis pathway in the liver, which was associated with antioxidant-related factors mediated by Nrf2 signaling. The liver protective effect of G-Rd was driven by the regulation of gut microbiota, as demonstrated by antibiotic cocktail treatment and fecal microbiota transplantation.

conclusionsG-Rd attenuated HFD-induced MAFLD by alleviating liver oxidative stress, lipid peroxidation, and ferroptosis through modulation of the gut microbiota. The antioxidant and anti-ferroptotic actions of G-Rd, mediated via the Nrf2 pathway, were found to contribute to the amelioration of liver injury and hepatic steatosis in MAFLD.

Indexed as

FerroptosisGinsenoside RdGut microbiotaLipid peroxidationMAFLDNrf2

Identifiers

PMID40495179
PMCPMC12150452

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.