Evidence mapPaperPMID 40005128Full record

ReviewMolecules (Basel, Switzerland)2025

The Anti-Aging Mechanism of Metformin: From Molecular Insights to Clinical Applications.

Ting Zhang, Lijun Zhou, Meagan J Makarczyk, Peng Feng, Jianying Zhang

Abstract readReview
In one paragraph

Review in Molecules (Basel, Switzerland), 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 25 papers.

0numbers the graph read from it
0cells of the map it votes in
25citing 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

25 citing papers in PubMed.

  1. Article
  2. Review
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  5. Mitochondria-targeted delivery strategies for age-related diseases.International journal of pharmaceutics: X · 2026
    Review
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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

5 authors.

Ting ZhangDepartment of Orthopaedic Surgery, University of Pittsburgh, Pittsburgh, PA 15213, USA.ORCID 0009-0001-2395-2042
Lijun ZhouSchool of Public Health, Xinjiang Medical University, Urumqi 830011, China.ORCID 0009-0003-5608-0476
Meagan J MakarczykDepartment of Orthopaedic Surgery, University of Pittsburgh, Pittsburgh, PA 15213, USA.ORCID 0000-0002-3444-8028
Peng FengDepartment of Orthopaedic Surgery, University of Pittsburgh, Pittsburgh, PA 15213, USA.ORCID 0009-0002-3516-5414
Jianying ZhangDepartment of Orthopaedic Surgery, University of Pittsburgh, Pittsburgh, PA 15213, USA.ORCID 0000-0002-9004-9910

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Aging represents a complex biological phenomenon marked by the progressive deterioration of physiological functions over time, reduced resilience, and increased vulnerability to age-related diseases, ultimately culminating in mortality. Recent research has uncovered diverse molecular mechanisms through which metformin extends its benefits beyond glycemic control, presenting it as a promising intervention against aging. This review delves into the anti-aging properties of metformin, highlighting its role in mitochondrial energy modulation, activation of the AMPK-mTOR signaling pathway, stimulation of autophagy, and mitigation of inflammation linked to cellular aging. Furthermore, we discuss its influence on epigenetic modifications that underpin genomic stability and cellular homeostasis. Metformin's potential in addressing age-associated disorders including metabolic, cardiovascular, and neurodegenerative diseases is also explored. The Targeting Aging with Metformin (TAME) trial aims to provide key evidence on its efficacy in delaying aging in humans. Despite these promising insights, significant challenges persist in gaining a more comprehensive understanding into its underlying mechanisms, determining optimal dosing strategies, and evaluating long-term safety in non-diabetic populations. Addressing these challenges is crucial to fully realizing metformin's potential as an anti-aging therapeutic.

Indexed as

AgingHypoglycemic AgentsMetforminAMP-Activated Protein KinasesAnimalsAutophagyCellular SenescenceEpigenesis, GeneticHumansMitochondriaSignal TransductionTOR Serine-Threonine KinasesAMP-Activated Protein KinasesHypoglycemic AgentsMetforminTOR Serine-Threonine Kinasesanti-agingautophagyclinical trialsepigenetic regulationinflammationmetforminmitochondrial functionnutrient sensing

Identifiers

PMID40005128
PMCPMC11858480

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.