Myofibril and Mitochondrial Area Changes in Type I and II Fibers Following 10 Weeks of Resistance Training in Previously Untrained Men

Myofibril and Mitochondrial Area Changes in Type I and II Fibers Following 10 Weeks of Resistance Training in Previously Untrained Men

Resistance training increases muscle fiber hypertrophy, but the morphological adaptations that occur within muscle fibers remain largely unresolved. Fifteen males with minimal training experience (24±4years, 23.9±3.1kg/m2 body mass index) performed 10weeks of conventional, full-body resistance train...

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Bibliographic Details
Main Authors: Bradley A. Ruple, Joshua S. Godwin, Paulo H. C. Mesquita, Shelby C. Osburn, Casey L. Sexton, Morgan A. Smith, Jeremy C. Ogletree, Michael D. Goodlett, Joseph L. Edison, Arny A. Ferrando, Andrew D. Fruge, Andreas N. Kavazis, Kaelin C. Young, Michael D. Roberts
Format: Article
Language:English
Published: Frontiers Media S.A. 2021-09-01
Series:Frontiers in Physiology
Subjects:
myofibrils
mitochondria
resistance training
histology
peripheral quantitative computed tomography
Online Access:https://www.frontiersin.org/articles/10.3389/fphys.2021.728683/full

Internet

https://www.frontiersin.org/articles/10.3389/fphys.2021.728683/full

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