Abstract:Objective Study of the effect of treadmill resistance training on the cross section and phosphorylation of ERK1/2 and p38MAPK of gastrocnemius of aging rats, and explore the role of resistance training in prevention and regulation of sarcopenia.
Methods 11-month-old male Sprague-Dawley (SD) rats (n = 40, SPF grade, initial body weight 776.9 ± 50) were raised in various cages in a room with a room temperature of 23 ± 2°C, a humidity of 40–60%, and a natural light/dark cycle. After eight months, the treate… Show more
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