Evidence map›Paper›PMID 36920743›Full record

ArticleGeroScience2023

Four anti-aging drugs and calorie-restricted diet produce parallel effects in fat, brain, muscle, macrophages, and plasma of young mice.

Xinna Li, Madaline McPherson, Mary Hager, Michael Lee, Peter Chang, Richard A Miller

Open access · greenAbstract read
In one paragraph

Article in GeroScience, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 19 papers.

0numbers the graph read from it
0cells of the map it votes in
19citing papers in PubMed
4.2field-weighted citation impact, top 5% 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.

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

19 citing papers in PubMed, 24 citations in OpenAlex.

  1. Repurposing niclosamide to mitigate inflammaging: a review of multi-target mechanisms in cellular senescence and age-related decline.Inflammation research : official journal of the European Histamine Research Society ... [et al.] · 2026
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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

6 authors at 1 institution in 1 country.

Xinna LiDepartment of Pathology, University of Michigan School of Medicine, BSRB, 109 Zina Pitcher Place, RoomAnn Arbor, MI, 316048109-2200, USA. xinna@umich.edu.ORCID 0000-0002-7461-5628
Madaline McPhersonCollege of Literature, Science, & the Arts, University of Michigan, Ann Arbor, MI, 48109, USA.
Mary HagerCollege of Literature, Science, & the Arts, University of Michigan, Ann Arbor, MI, 48109, USA.
Michael LeeCollege of Literature, Science, & the Arts, University of Michigan, Ann Arbor, MI, 48109, USA.
Peter ChangCollege of Literature, Science, & the Arts, University of Michigan, Ann Arbor, MI, 48109, USA.
Richard A MillerDepartment of Pathology, University of Michigan School of Medicine, BSRB, 109 Zina Pitcher Place, RoomAnn Arbor, MI, 316048109-2200, USA.
University of Michigan · US

Funding

Systems BiologyU19AG023122 · NIA · TRANSLATIONAL GENOMICS RESEARCH INST · PI Thomas Girke, NICHOLAS Joseph SCHORK · 2004 to 2026
$102.6M
Research Education CoreP30AG024824 · NIA · UNIVERSITY OF MICHIGAN AT ANN ARBOR · PI Neil Alexander · 2004 to 2026
$29.2M
Laboratory for Anti-Geric Testing, Evaluation and ResearchU01AG022303 · NIA · UNIVERSITY OF MICHIGAN AT ANN ARBOR · PI RICHARD A MILLER · 2003 to 2026
$25.4M
Unbiased identification of interventions that extend lifespanR01AG067782 · NIA · BRIGHAM AND WOMEN'S HOSPITAL · PI GLADYSHEV, VADIM N. · 2019 to 2023
$3.5M
Integrative Omics to enhance therapeutics development for healthy agingUH3AG064706 · NIA · TRANSLATIONAL GENOMICS RESEARCH INST · PI MILLER, RICHARD A, SCHORK, NICHOLAS JOSEPH · 2021 to 2024
$3.3M
NIA NIH HHS P30 AG024824NIA NIH HHS R01 AG067782NIA NIH HHS U01 AG022303NIA NIH HHS U19 AG023122NIA NIH HHS UH3 AG064706NIH HHS AG023122NIH HHS AG024824
6 · The paper itself

Abstract

Average and maximal lifespan can be increased in mice, in one or both sexes, by four drugs: rapamycin, acarbose, 17a-estradiol, and canagliflozin. We show here that these four drugs, as well as a calorie-restricted diet, can induce a common set of changes in fat, macrophages, plasma, muscle, and brain when evaluated in young adults at 12 months of age. These shared traits include an increase in uncoupling protein UCP1 in brown fat and in subcutaneous and intra-abdominal white fat, a decline in proinflammatory M1 macrophages and corresponding increase in anti-inflammatory M2 macrophages, an increase in muscle fibronectin type III domain containing 5 (FNDC5) and its cleavage product irisin, and higher levels of doublecortin (DCX) and brain-derived neurotrophic factor (BDNF) in brain. Each of these proteins is thought to play a role in one or more age-related diseases, including metabolic, inflammatory, and neurodegenerative diseases. We have previously shown that the same suite of changes is seen in each of four varieties of slow-aging single-gene mutant mice. We propose that these changes may be a part of a shared common pathway that is seen in slow-aging mice whether the delayed aging is due to a mutation, a low-calorie diet, or a drug.

Indexed as

Caloric RestrictionMuscle, SkeletalAgingAnimalsBrainFemaleFibronectinsMacrophagesMaleMiceFibronectinsFNDC5 protein, mouseBrain-derived neurotrophic factor (BDNF)Doublecortin (DCX)Fibronectin type III domain containing 5 (FNDC5)InflammatoryNeurodegenerativeSlow-aging miceUncoupling protein UCP1

Identifiers

PMID36920743
PMCPMC10651632
OpenAlexW4324308111

What OpenQuestion holds

Textmetadata
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 OpenQuestion graph.