Evidence map›Paper›PMID 39693440›Full record

ArticleScience advances2024

Metformin targets mitochondrial complex I to lower blood glucose levels.

Colleen R Reczek, Ram P Chakrabarty, Karis B D'Alessandro, Zachary L Sebo, Rogan A Grant, Peng Gao, G R Budinger, Navdeep S Chandel

Abstract read
In one paragraph

Article in Science advances, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 40 papers.

0numbers the graph read from it
0cells of the map it votes in
40citing 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

40 citing papers in PubMed.

  1. Trial
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  7. Article
  8. Aging and cancer: current understandings and future perspectives.Signal transduction and targeted therapy · 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

8 authors.

Colleen R ReczekDepartment of Medicine, Division of Pulmonary and Critical Care Medicine, Northwestern University Feinberg School of Medicine, Chicago, IL, USA.ORCID 0000-0002-9106-5912
Ram P ChakrabartyDepartment of Medicine, Division of Pulmonary and Critical Care Medicine, Northwestern University Feinberg School of Medicine, Chicago, IL, USA.ORCID 0000-0002-5425-6306
Karis B D'AlessandroDepartment of Medicine, Division of Pulmonary and Critical Care Medicine, Northwestern University Feinberg School of Medicine, Chicago, IL, USA.ORCID 0000-0003-1572-1321
Zachary L SeboDepartment of Medicine, Division of Pulmonary and Critical Care Medicine, Northwestern University Feinberg School of Medicine, Chicago, IL, USA.
Rogan A GrantDepartment of Medicine, Division of Pulmonary and Critical Care Medicine, Northwestern University Feinberg School of Medicine, Chicago, IL, USA.ORCID 0000-0003-0655-0882
Peng GaoRobert H. Lurie Cancer Center Metabolomics Core, Northwestern University Feinberg School of Medicine, Chicago, IL, USA.ORCID 0000-0002-9991-6064
G R BudingerDepartment of Medicine, Division of Pulmonary and Critical Care Medicine, Northwestern University Feinberg School of Medicine, Chicago, IL, USA.ORCID 0000-0002-3114-5208
Navdeep S ChandelDepartment of Medicine, Division of Pulmonary and Critical Care Medicine, Northwestern University Feinberg School of Medicine, Chicago, IL, USA.ORCID 0000-0001-7208-3886

Funding

Tissue resident macrophages regulate proteostasis in the aging lungP01AG049665 · NIA · NORTHWESTERN UNIVERSITY AT CHICAGO · PI GR Scott Budinger · 2015 to 2026
$26.9M
The Cell Phenotyping and Mouse CoreP01HL154998 · NHLBI · NORTHWESTERN UNIVERSITY AT CHICAGO · PI KAREN M RIDGE · 2021 to 2026
$18.9M
CELLULAR &MOLECULAR BASIS OF DISEASE TRAINING PROGRAMT32GM008061 · NIGMS · NORTHWESTERN UNIVERSITY · PI CARTHEW, RICHARD W. · 1985 to 2022
$17.1M
Training Program In Lung SciencesT32HL076139 · NHLBI · NORTHWESTERN UNIVERSITY AT CHICAGO · PI KAREN M RIDGE, Jacob I Sznajder · 2004 to 2026
$9.6M
Mitochondrial metabolism and ROS regulate cancerR35CA197532 · NCI · NORTHWESTERN UNIVERSITY AT CHICAGO · PI CHANDEL, NAVDEEP S · 2016 to 2022
$6.3M
TRAINING PROGRAM IN SIGNAL TRANSDUCTION AND CANCERT32CA070085 · NCI · NORTHWESTERN UNIVERSITY AT CHICAGO · PI LEONIDAS C. PLATANIAS · 1997 to 2026
$5.7M
NCI NIH HHS R35 CA197532NCI NIH HHS T32 CA070085NHLBI NIH HHS P01 HL154998NHLBI NIH HHS T32 HL076139NIA NIH HHS P01 AG049665NIGMS NIH HHS T32 GM008061
6 · The paper itself

Abstract

Metformin is among the most prescribed antidiabetic drugs, but the primary molecular mechanism by which metformin lowers blood glucose levels is unknown. Previous studies have proposed numerous mechanisms by which acute metformin lowers blood glucose, including the inhibition of mitochondrial complex I of the electron transport chain (ETC). Here, we used transgenic mice that globally express the

Indexed as

Blood GlucoseElectron Transport Complex IHypoglycemic AgentsMetforminMice, TransgenicMitochondriaAnimalsDiet, High-FatMiceNADH DehydrogenaseSaccharomyces cerevisiaeSaccharomyces cerevisiae ProteinsBlood GlucoseElectron Transport Complex IHypoglycemic AgentsMetforminNADH DehydrogenaseNdi1 protein, S cerevisiaeSaccharomyces cerevisiae Proteins

Identifiers

PMID39693440
PMCPMC11654692

What OpenQuestion holds

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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 OpenQuestion graph.