Evidence mapPaperPMID 40606760Full record

ArticleiScience2025

Environmental factors capable of broadly interfering with nutritional lifespan extension paradigms.

Sainan Li, Nicole L Stuhr, Fasih Ahsan, Yifei Zhou, Armen Yerevanian, Jen Rotti, Khoi Dao, Mohit Jain, Alexander A Soukas

Abstract read
In one paragraph

Article in iScience, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

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

0 citing papers in PubMed.

No citing paper in PubMed yet.

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

9 authors.

Sainan LiDepartment of Medicine, Diabetes Unit and Center for Genomic Medicine, Massachusetts General Hospital, Boston, MA 02114, USA.
Nicole L StuhrDepartment of Medicine, Diabetes Unit and Center for Genomic Medicine, Massachusetts General Hospital, Boston, MA 02114, USA.
Fasih AhsanDepartment of Medicine, Diabetes Unit and Center for Genomic Medicine, Massachusetts General Hospital, Boston, MA 02114, USA.
Yifei ZhouDepartment of Medicine, Diabetes Unit and Center for Genomic Medicine, Massachusetts General Hospital, Boston, MA 02114, USA.
Armen YerevanianDepartment of Medicine, Diabetes Unit and Center for Genomic Medicine, Massachusetts General Hospital, Boston, MA 02114, USA.
Jen RottiDepartment of Medicine, Diabetes Unit and Center for Genomic Medicine, Massachusetts General Hospital, Boston, MA 02114, USA.
Khoi DaoDepartment of Medicine and Pharmacology, University of California, San Diego, CA, USA.
Mohit JainDepartment of Medicine and Pharmacology, University of California, San Diego, CA, USA.
Alexander A SoukasDepartment of Medicine, Diabetes Unit and Center for Genomic Medicine, Massachusetts General Hospital, Boston, MA 02114, USA.

Funding

TRAINING PROGRAM IN ENDOCRINOLOGY AND DIABETEST32DK007028 · MASSACHUSETTS GENERAL HOSPITAL · 1986 to 2025
$4.2M
P&F programP30DK135043 · MASSACHUSETTS GENERAL HOSPITAL · 2025 to 2025
$1.1M
NIA NIH HHS R01 AG058256NIA NIH HHS R01 AG069677NIDDK NIH HHS P30 DK135043NIDDK NIH HHS T32 DK007028
6 · The paper itself

Abstract

Despite being principally prescribed to treat type 2 diabetes, biguanides, especially metformin and phenformin, have been shown to extend lifespan and healthspan in preclinical models. Although there have been conflicting results in studies involving rodents and humans, consistent evidence indicates metformin and phenformin's ability to significantly extend lifespan in

Indexed as

Biological sciencesMetabolomicsPharmacology

Identifiers

PMID40606760
PMCPMC12221511

What Socratic holds

Textmetadata
LicenceCC BY-NC-ND
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.