Evidence map›Paper›PMID 35508491›Full record

ArticleScientific reports2022

Short term treatment with a cocktail of rapamycin, acarbose and phenylbutyrate delays aging phenotypes in mice.

Zhou Jiang, Juan Wang, Denise Imai, Tim Snider, Jenna Klug, Ruby Mangalindan, John Morton, Lida Zhu, Adam B Salmon, Jackson Wezeman and 5 more

Open access · goldAbstract read
In one paragraph

Article in Scientific reports, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 17 papers.

0numbers the graph read from it
0cells of the map it votes in
17citing papers in PubMed
2.0field-weighted citation impact, top 13% 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

17 citing papers in PubMed, 23 citations in OpenAlex.

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  16. Sex Matters in Aging. The Canagliflozin Story.Aging pathobiology and therapeutics · 2022
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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

15 authors at 6 institutions in 1 country.

Zhou JiangDepartment of Comparative Medicine, School of Medicine, University of Washington, Seattle, WA, USA.
Juan WangBiological Sciences Division, Pacific Northwest National Laboratory, Richland, WA, USA.
Denise ImaiDepartment of Pathology, Microbiology and Immunology, School of Veterinary Medicine, University of California, Davis, CA, USA.
Tim SniderDepartment of Veterinary Pathobiology, College of Veterinary Medicine, Oklahoma State University, Stillwater, OK, USA.
Jenna KlugDepartment of Comparative Medicine, School of Medicine, University of Washington, Seattle, WA, USA.
Ruby MangalindanDepartment of Comparative Medicine, School of Medicine, University of Washington, Seattle, WA, USA.
John MortonDepartment of Comparative Medicine, School of Medicine, University of Washington, Seattle, WA, USA.
Lida ZhuIn Vivo Pharmacology, HD Bioscience Co., Ltd, Shanghai, China.
Adam B SalmonDepartment of Molecular Medicine, San Antonio Sam and Ann Barshop Institute for Longevity and Aging Studies, South Texas Veterans Health Care System, Geriatric Research Education and Clinical Center, The University of Texas Health Science Center at San Antonio, San Antonio, TX, USA.
Jackson WezemanDepartment of Comparative Medicine, School of Medicine, University of Washington, Seattle, WA, USA.
Jiayi HuDepartment of Biochemistry, Molecular Biology, and Biophysics, Institute on the Biology of Aging and Metabolism, University of Minnesota, Saint Paul, MN, USA.
Vinal MenonDepartment of Biochemistry, Molecular Biology, and Biophysics, Institute on the Biology of Aging and Metabolism, University of Minnesota, Saint Paul, MN, USA.
Nicholas MarkaClinical and Translational Sciences Institute, Biostatistical Design and Analysis Center, University of Minnesota, Minneapolis, MN, USA.
Laura NeidernhoferDepartment of Biochemistry, Molecular Biology, and Biophysics, Institute on the Biology of Aging and Metabolism, University of Minnesota, Saint Paul, MN, USA.
Warren LadigesDepartment of Comparative Medicine, School of Medicine, University of Washington, Seattle, WA, USA. wladiges@uw.edu.
University of Washington · USUniversity of Minnesota · USOklahoma State University · USPacific Northwest National Laboratory · USSouth Texas Veterans Health Care System · USUniversity of California, Davis · US

Funding

TRANSGENIC COREP30AG013319 · NIA · UNIVERSITY OF TEXAS HLTH SCIENCE CENTER · PI JAMES FLOYD NELSON · 1995 to 2026
$30.6M
Physical resilience is a predictor of healthy aging in miceR01AG057381 · NIA · UNIVERSITY OF WASHINGTON · PI Warren C LADIGES · 2017 to 2026
$4.6M
Primary fibroblast resiliency as a predictor of health and lifespan in miceR01AG057431 · NIA · UNIVERSITY OF TEXAS HLTH SCIENCE CENTER · PI SALMON, ADAM · 2017 to 2021
$1.6M
Slowing aging by multiplexing (SLAM)R56AG058543 · NIA · UNIVERSITY OF WASHINGTON · PI LADIGES, WARREN C · 2018 to 2018
$867k
NIA NIH HHS P30 AG013319NIA NIH HHS R01 AG057381NIA NIH HHS R01 AG057431NIA NIH HHS R56 AG058543NIH HHS R01 AG057431NIH HHS R56 AG058543
6 · The paper itself

Abstract

Pharmaceutical intervention of aging requires targeting multiple pathways, thus there is rationale to test combinations of drugs targeting different but overlapping processes. In order to determine if combining drugs shown to extend lifespan and healthy aging in mice would have greater impact than any individual drug, a cocktail diet containing 14 ppm rapamycin, 1000 ppm acarbose, and 1000 ppm phenylbutyrate was fed to 20-month-old C57BL/6 and HET3 4-way cross mice of both sexes for three months. Mice treated with the cocktail showed a sex and strain-dependent phenotype consistent with healthy aging including decreased body fat, improved cognition, increased strength and endurance, and decreased age-related pathology compared to mice treated with individual drugs or control. The severity of age-related lesions in heart, lungs, liver, and kidney was consistently decreased in mice treated with the cocktail compared to mice treated with individual drugs or control, suggesting an interactive advantage of the three drugs. This study shows that a combination of three drugs, each previously shown to enhance lifespan and health span in mice, is able to delay aging phenotypes in middle-aged mice more effectively than any individual drug in the cocktail over a 3-month treatment period.

Indexed as

AcarboseSirolimusAnimalsFemaleMaleMiceMice, Inbred C57BLPhenotypePhenylbutyratesAcarbosePhenylbutyratesSirolimus

Identifiers

PMID35508491
PMCPMC9067553
OpenAlexW4225368735

What OpenQuestion holds

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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 OpenQuestion graph.