Cited by 711Genetics, Aging, and Longevity in Model OrganismsDietary Effects on HealthSirtuins and Resveratrol in Medicine

Caloric restriction reduces age-related and all-cause mortality in rhesus monkeys

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Colman, Ricki J., Beasley, T. Mark, Kemnitz, Joseph W., Johnson, Sterling C., Weindruch, Richard, Anderson, Rozalyn M.·2014·Nature Communications

Abstract

Caloric restriction (CR) without malnutrition increases longevity and delays the onset of age-associated disorders in short-lived species, from unicellular organisms to laboratory mice and rats. The value of CR as a tool to understand human ageing relies on translatability of CR’s effects in primates. Here we show that CR significantly improves age-related and all-cause survival in monkeys on a long-term ~30% restricted diet since young adulthood. These data contrast with observations in the 2012 NIA intramural study report, where a difference in survival was not detected between control-fed and CR monkeys. A comparison of body weight of control animals from both studies with each other, and against data collected in a multi-centred relational database of primate ageing, suggests that the NIA control monkeys were effectively undergoing CR. Our data indicate that the benefits of CR on ageing are conserved in primates. Caloric restriction extends the lifespan of various organisms but whether it works in monkeys is controversial. Here, Colman et al.report that caloric restriction reduces all-cause mortality of rhesus macaques, and perform a weight comparison that aims to reconcile their findings with contradictory results from a similar study.

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  • Caloric restriction extends both medium and maximum lifespan and delays the onset of age-related diseases in yeast, C. elegans, rodents and Rhesus monkeys.

    “CR has been shown to extend both medium and maximum lifespan and delay the onset of age-related diseases in a variety of species, including yeast (Kaeberlein et al., 2007), C. elegans (Lee et al., 2006), rodents (Masoro, 2009) and Rhesus monkeys (Colman et al., 2014).”

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Authors
Colman, R. J., Beasley, T. M., Kemnitz, J. W., Johnson, S. C., Weindruch, R., & Anderson, R. M.
Affiliations
  • University of Wisconsin–Madison (US)
  • University of Alabama (US)
Corresponding author
Anderson, Rozalyn M.
Venue
Nature Communications
Published
2014-04-01
Volume
5
Issue
1
Pages
3557-3557
ISSN
2041-1723 (ISSN-L)
OpenAlex
W2098343475
Cited by
711
References
20
Citations by year
2026: 16 · 2025: 40 · 2024: 40 · 2023: 41 · 2022: 52 · 2021: 57 · 2020: 50 · 2019: 56 · 2018: 83 · 2017: 99 · 2016: 81 · 2015: 66 · 2014: 27 · 2013: 1
FWCI
31.12
Type
journal article
Language
en
Open access
Locations
  • Nature Communications (publishedVersion, cc-by-nc-nd)
  • Europe PMC (PubMed Central) (publishedVersion, cc-by-nc-nd)
  • PubMed Central (publishedVersion, cc-by-nc-nd)
  • PubMed (publishedVersion)
  • RePEc: Research Papers in Economics (submittedVersion)
Funders
  • University of Wisconsin-Madison (P51OD011106)
  • National Institutes of Health (P51RR000167/P51OD011106, P51OD011106)
  • National Institute on Aging (R01AG037000, P50AG033514, R01AG040178, P01AG011915)
  • National Center for Research Resources (P51RR000167/P51OD011106, P51RR000167)
  • Office of Research Infrastructure Programs, National Institutes of Health (P51 OD011106, P51RR000167)
Topics
  • Life Sciences › Biochemistry, Genetics and Molecular Biology › Aging › Genetics, Aging, and Longevity in Model Organisms
  • Health Sciences › Medicine › Physiology › Dietary Effects on Health
  • Health Sciences › Medicine › Geriatrics and Gerontology › Sirtuins and Resveratrol in Medicine
Keywords
caloric restriction, rhesus monkeys, longevity, all-cause mortality, age-related mortality, aging, body weight
MeSH terms
Aging, Animals, Body Weight, Disease Models, Animal, Female, Humans, Longevity, Macaca mulatta, Male, Mortality, Survival Analysis, Caloric Restriction

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