Effects of Different Intensity Endurance Exercise on Skeletal Muscle Mass: Autophagy and Aging

Effects of Different Intensity Endurance Exercise on Skeletal Muscle Mass: Autophagy and Aging

Objective: To study the effects of endurance exercise on autophagy and the muscle mass during aging. Methods: Female SAMP6 mice were divided randomly into sedentary group (P, n=5), high-(PH, n=5), moderate-(PM, n=5) and low-(PL, n=5) intensity exercise group. The SAMR1 mice were assigned as the norm...

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Veröffentlicht in:Journal of Shenyang Institute of Physical Education 2015-02, Vol.34 (1), p.78-90
Hauptverfasser: Qiu, Shoutao, Cui, Di, Fu, Shaoting, Zhang, Yunkun, Chen, Caizhen, Lu, Jian
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container_title Journal of Shenyang Institute of Physical Education
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creator Qiu, Shoutao
Cui, Di
Fu, Shaoting
Zhang, Yunkun
Chen, Caizhen
Lu, Jian
description Objective: To study the effects of endurance exercise on autophagy and the muscle mass during aging. Methods: Female SAMP6 mice were divided randomly into sedentary group (P, n=5), high-(PH, n=5), moderate-(PM, n=5) and low-(PL, n=5) intensity exercise group. The SAMR1 mice were assigned as the normal control (R, n=5). The mice of PH, PM and PL undertook 8-week treadmill training, and the speed verified as 28, 18 and 8 m/min separately. Results: 1) Compared to R, the body weight of SAMP6 mice increased obviously (P
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title Effects of Different Intensity Endurance Exercise on Skeletal Muscle Mass: Autophagy and Aging
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