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Torque and Velocity Dependence of Muscle Fatigue in Aging

Old age generally leads to smaller, weaker and slower skeletal muscles. To address the independent effects of weakness vs. slowing on fatigue in aging, we used a custom ergometer in a whole-body, 3 tesla magnetic resonance system to quantify knee extensor size, torque, velocity, power and intracellu...

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Detalles Bibliográficos
Autores principales: Fitzgerald, Liam, Martin, Anthony, Nagarajan, Rajakumar, Kent, Jane
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Oxford University Press 2020
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7743394/
http://dx.doi.org/10.1093/geroni/igaa057.1590