Myogenic response of human skeletal muscle to 12 weeks of resistance training at light loading intensity

Abigail Louise Mackey; L Holm; S Reitelseder; T G Pedersen; S Doessing; F Kadi; M Kjaer

doi:10.1111/j.1600-0838.2010.01178.x

Myogenic response of human skeletal muscle to 12 weeks of resistance training at light loading intensity

Abigail Louise Mackey, L Holm, S Reitelseder, T G Pedersen, S Doessing, F Kadi, M Kjaer

Sport, Exercise and Rehabilitation Sciences

Research output: Contribution to journal › Article › peer-review

41 Citations (Scopus)

Abstract

There is strong evidence for enhanced numbers of satellite cells with heavy resistance training. The satellite cell response to very light muscle loading is, however, unknown. We, therefore, designed a 12-week training protocol where volunteers trained one leg with a high load (H) and the other leg with a light load (L). Twelve young healthy men [mean age 25 ± 3 standard deviation (SD) years] volunteered for the study. Muscle biopsies were collected from the m. vastus lateralis of both legs before and after the training period and satellite cells were visualized by CD56 immunohistochemistry. A significant main effect of time was observed (P

Original language	English
Pages (from-to)	773-782
Number of pages	10
Journal	Scandinavian Journal of Medicine and Science in Sports
Volume	21
Issue number	6
DOIs	https://doi.org/10.1111/j.1600-0838.2010.01178.x
Publication status	Published - Dec 2011

Bibliographical note

Keywords

Adult
Antigens, CD56
Biopsy
Denmark
Humans
Male
Muscle Development
Physical Exertion
Quadriceps Muscle
Resistance Training
Satellite Cells, Skeletal Muscle
Young Adult

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10.1111/j.1600-0838.2010.01178.x

Cite this

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title = "Myogenic response of human skeletal muscle to 12 weeks of resistance training at light loading intensity",

abstract = "There is strong evidence for enhanced numbers of satellite cells with heavy resistance training. The satellite cell response to very light muscle loading is, however, unknown. We, therefore, designed a 12-week training protocol where volunteers trained one leg with a high load (H) and the other leg with a light load (L). Twelve young healthy men [mean age 25 ± 3 standard deviation (SD) years] volunteered for the study. Muscle biopsies were collected from the m. vastus lateralis of both legs before and after the training period and satellite cells were visualized by CD56 immunohistochemistry. A significant main effect of time was observed (P",

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AU - Mackey, Abigail Louise

AU - Holm, L

AU - Reitelseder, S

AU - Pedersen, T G

AU - Doessing, S

AU - Kadi, F

AU - Kjaer, M

PY - 2011/12

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N2 - There is strong evidence for enhanced numbers of satellite cells with heavy resistance training. The satellite cell response to very light muscle loading is, however, unknown. We, therefore, designed a 12-week training protocol where volunteers trained one leg with a high load (H) and the other leg with a light load (L). Twelve young healthy men [mean age 25 ± 3 standard deviation (SD) years] volunteered for the study. Muscle biopsies were collected from the m. vastus lateralis of both legs before and after the training period and satellite cells were visualized by CD56 immunohistochemistry. A significant main effect of time was observed (P

AB - There is strong evidence for enhanced numbers of satellite cells with heavy resistance training. The satellite cell response to very light muscle loading is, however, unknown. We, therefore, designed a 12-week training protocol where volunteers trained one leg with a high load (H) and the other leg with a light load (L). Twelve young healthy men [mean age 25 ± 3 standard deviation (SD) years] volunteered for the study. Muscle biopsies were collected from the m. vastus lateralis of both legs before and after the training period and satellite cells were visualized by CD56 immunohistochemistry. A significant main effect of time was observed (P

KW - Adult

KW - Antigens, CD56

KW - Biopsy

KW - Denmark

KW - Humans

KW - Male

KW - Muscle Development

KW - Physical Exertion

KW - Quadriceps Muscle

KW - Resistance Training

KW - Satellite Cells, Skeletal Muscle

KW - Young Adult

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DO - 10.1111/j.1600-0838.2010.01178.x

M3 - Article

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JO - Scandinavian Journal of Medicine and Science in Sports

JF - Scandinavian Journal of Medicine and Science in Sports

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ER -

Myogenic response of human skeletal muscle to 12 weeks of resistance training at light loading intensity

Abstract

Bibliographical note

Keywords

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