Cited by 830Muscle Physiology and DisordersTelomeres, Telomerase, and SenescenceGenetics, Aging, and Longevity in Model Organisms

Restoring systemic GDF11 levels reverses age-related dysfunction in mouse skeletal muscle

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Sinha, Manisha, Jang, Young C., Oh, Juhyun, Khong, Danika, Wu, Elizabeth Y., Manohar, Rohan, Miller, Christine, Regalado, Samuel G. +12 more·2014·Science

Abstract

Help the Aged: Muscle function declines with age, as does neurogenesis in certain brain regions. Two teams analyzed the effects of heterochronic parabiosis in mice. Sinha et al. (p. 649 ) found that when an aged mouse shares a circulatory system with a youthful mouse, the aged mouse sees improved muscle function, and Katsimpardi et al. (p. 630 ) observed increased generation of olfactory neurons. In both cases, Growth Differentiation Factor 11 appeared to be one of the key components of the young blood.

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Crossref · 10.1126/science.1251152

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  • One study examined monomeric GDF11 and myostatin and found that their serum levels decrease cumulatively with aging.

    “The first study42 focused on the monomeric forms of GDF11 and myostatin and showed that they cumulatively decrease in abundance in serum with aging42,44.”
  • The antibodies used in the two GDF11 studies did not distinguish monomeric from dimeric forms of myostatin and GDF11.

    “Importantly, there are monomeric (12.5 kDa) and dimeric (25 kDa) forms of both myostatin and GDF11, which were not distinguished using the cross-reacting antibodies in these studies42,43.”
  • DNA damage accumulation in aged HSCs and muscle stem cells can also be detected using single-cell gel electrophoresis assays.

    “Accumulation of DNA damage in these stem cells can also be detected using single-cell gel electrophoresis assays38,40.”
  • Aged HSCs and muscle stem cells show increased numbers of nuclear foci staining for phosphorylated H2A.X, a marker of DNA double-strand breaks.

    “aged HSCs and muscle stem cells (also called satellite cells) show an increased number of nuclear foci that stain for the phosphorylated form of the variant histone H2A.X (γH2A.X)36–38, which serves as a marker of DNA double-strand breaks39.”
  • A parabiosis study demonstrated that DNA damage accumulated in aging mouse satellite cells can be corrected via circulating systemic factors, with associated improvement of stem cell and tissue functions.

    “A recent parabiosis study further demonstrated the potential to correct DNA damage accumulated in aging mouse satellite cells via circulating systemic factors, with associated improvement of stem cell and tissue functions38.”

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Authors
Sinha, M., Jang, Y. C., Oh, J., Khong, D., Wu, E. Y., Manohar, R., Miller, C., Regalado, S. G., Loffredo, F. S., Pancoast, J. R., Hirshman, M. F., Lebowitz, J., Shadrach, J. L., Cerletti, M., Kim, M.-J., Serwold, T., Goodyear, L. J., Rosner, B., Lee, R. T., & Wagers, A. J.
Affiliations
  • Joslin Diabetes Center (US)
  • Harvard University (US)
  • Brigham and Women's Hospital (US)
Corresponding author
  • Sinha, Manisha
  • Jang, Young C.
  • Wagers, Amy J.
Venue
Science
Published
2014-05-09
Volume
344
Issue
6184
Pages
649-652
ISSN
  • 0036-8075 (ISSN-L)
  • 1095-9203
OpenAlex
W1998004606
Cited by
824
References
25
Citations by year
2026: 31 · 2025: 43 · 2024: 43 · 2023: 52 · 2022: 57 · 2021: 56 · 2020: 66 · 2019: 68 · 2018: 80 · 2017: 94 · 2016: 98 · 2015: 93 · 2014: 42
FWCI
41.15
Type
journal article
Language
en
Open access
Locations
  • Science (publishedVersion)
  • PubMed (publishedVersion)
  • Europe PMC (PubMed Central) (acceptedVersion)
  • PubMed Central (acceptedVersion)
  • Archivio Istituzionale della Ricerca - Università degli Studi della Campania "Luigi Vanvitelli" (submittedVersion)
  • Digital Access to Scholarship at Harvard (DASH) (Harvard University) (submittedVersion, cc-by)
  • UCL Discovery (University College London) (submittedVersion)
Funders
  • Howard Hughes Medical Institute
  • American Heart Association
  • Abbott Laboratories
  • Glenn Foundation for Medical Research
  • Amgen
  • Eli Lilly and Company
  • Colgate-Palmolive Company
  • Brigham and Women's Hospital
  • Harvard University
  • National Institutes of Health (1dp2od004345-01)
  • Harvard Stem Cell Institute
  • National Institute on Aging (R01AG033053, R01AG032977, R01AG040019)
  • National Heart, Lung, and Blood Institute (U01HL100402)
  • National Institute of Diabetes and Digestive and Kidney Diseases (P30DK036836)
  • National Institute of Arthritis and Musculoskeletal and Skin Diseases (R01AR042238)
  • National Institute of Dental and Craniofacial Research (T32DE007057)
Topics
  • Life Sciences › Biochemistry, Genetics and Molecular Biology › Molecular Biology › Muscle Physiology and Disorders
  • Health Sciences › Medicine › Physiology › Telomeres, Telomerase, and Senescence
  • Life Sciences › Biochemistry, Genetics and Molecular Biology › Aging › Genetics, Aging, and Longevity in Model Organisms
Keywords
GDF11, muscle aging, skeletal muscle regeneration, heterochronic parabiosis, satellite cells, muscle stem cells, genome stability, exercise capacity
MeSH terms
Age Factors, Aging, Animals, Male, Mice, Inbred C57BL, Parabiosis, Regeneration, Rejuvenation, Muscle, Skeletal, Bone Morphogenetic Proteins, Myoblasts, Skeletal, Mice, Growth Differentiation Factors

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