Evidence map›Paper›PMID 34007848›Full record

ReviewJournal of diabetes research2021

Metformin and Fibrosis: A Review of Existing Evidence and Mechanisms.

Maoyan Wu, Huiwen Xu, Jingyu Liu, Xiaozhen Tan, Shengrong Wan, Man Guo, Yang Long, Yong Xu

Registry-linked trialOpen access · goldAbstract readReview
In one paragraph

Review in Journal of diabetes research, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. It is linked to trial NCT06332612 (Repurposing Metformin for the Treatment of Oral Submucous Fibrosis), which is not on this map. Cited by 37 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
37citing papers in PubMed, 1 pooled it
3.3field-weighted citation impact, top 6% of its field
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.

NCT06332612 phase1 / phase2completednot on this mapstarted 2024, after this paper: background citation

Repurposing Metformin for the Treatment of Oral Submucous Fibrosis: Unraveling Novel Signaling Pathways In Vitro and Advancing to Clinical Trial"

TypeinterventionalSponsorZiauddin UniversityRan2024 to 2025Enrolled30ConditionsOral Submucous FibrosisArmsMetformin Hydrochloride, betamethasone dipropionate, Pentoxifylline
3 · Its place in the literature

Who cites it

37 citing papers in PubMed, 1 synthesis or guideline pooled it, 65 citations in OpenAlex.

  1. Pooled it
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  5. Review
  6. Article
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  10. Diabetes and cancer: therapeutic implications.Cardio-oncology (London, England) · 2026
    Review
  11. Review
  12. 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

8 authors at 3 institutions in 1 country.

Maoyan WuDepartment of Endocrinology and Metabolism, The Affiliated Hospital of Southwest Medical University, Luzhou, Sichuan, China 646000.ORCID https://orcid.org/0000-0002-6286-8484
Huiwen XuDepartment of Endocrinology and Metabolism, The Affiliated Hospital of Southwest Medical University, Luzhou, Sichuan, China 646000.ORCID https://orcid.org/0000-0001-6487-9702
Jingyu LiuSouthwest Medical University, Luzhou, Sichuan, China 646000.
Xiaozhen TanCardiovascular and Metabolic Diseases Key Laboratory of Luzhou, Luzhou, Sichuan, China 646000.
Shengrong WanDepartment of Endocrinology and Metabolism, The Affiliated Hospital of Southwest Medical University, Luzhou, Sichuan, China 646000.
Man GuoCardiovascular and Metabolic Diseases Key Laboratory of Luzhou, Luzhou, Sichuan, China 646000.
Yang LongDepartment of Endocrinology and Metabolism, The Affiliated Hospital of Southwest Medical University, Luzhou, Sichuan, China 646000.ORCID https://orcid.org/0000-0003-4668-0681
Yong XuDepartment of Endocrinology and Metabolism, The Affiliated Hospital of Southwest Medical University, Luzhou, Sichuan, China 646000.ORCID https://orcid.org/0000-0002-9534-6252
Affiliated Hospital of Southwest Medical University · CNFirst Affiliated Hospital of Sichuan Medical University · CNSouthwest Medical University · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Fibrosis is a physiological response to organ injury and is characterized by the excessive deposition of connective tissue components in an organ, which results in the disruption of physiological architecture and organ remodeling, ultimately leading to organ failure and death. Fibrosis in the lung, kidney, and liver accounts for a substantial proportion of the global burden of disability and mortality. To date, there are no effective therapeutic strategies for controlling fibrosis. A class of metabolically targeted chemicals, such as adenosine monophosphate-activated protein kinase (AMPK) activators and peroxisome proliferator-activated receptor (PPAR) agonists, shows strong potential in fighting fibrosis. Metformin, which is a potent AMPK activator and is the only recommended first-line drug for the treatment of type 2 diabetes, has emerged as a promising method of fibrosis reduction or reversion. In this review, we first summarize the key experimental and clinical studies that have specifically investigated the effects of metformin on organ fibrosis. Then, we discuss the mechanisms involved in mediating the antifibrotic effects of metformin in depth.

Indexed as

AMP-Activated Protein KinasesAnimalsEnzyme ActivationEnzyme ActivatorsExtracellular MatrixFibrosisHumansHypoglycemic AgentsMetforminPeroxisome Proliferator-Activated ReceptorsSignal TransductionAMP-Activated Protein KinasesEnzyme ActivatorsHypoglycemic AgentsMetforminPeroxisome Proliferator-Activated Receptors

Identifiers

PMID34007848
PMCPMC8102119
OpenAlexW3157115480

What OpenQuestion holds

Textmetadata
LicenceCC BY
Read underepoch 390

Registered trials

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.