摘要
最佳营养保障的运动训练是维持或增加骨骼肌肌肉量的有效策略。在蛋白质充足的情况下,进行单次抗阻训练会增加肌肉蛋白质合成的速度,并且当重复数周和数月时,肌纤维尺寸会明显增加。虽然基于抗阻的训练被认为是促进肌肉肥大的“黄金标准”,但是其他运动方式也可能促进骨骼肌的增长。其中,高强度间歇性训练是以达到或高于个人最大有氧能力的功率输出或速度进行的短时间运动,也能够促进骨骼肌合成代谢。
Exercise training with optimal nutrition protection is an effective strategy for maintaining or increasing skeletal muscle.In the case of sufficient protein,a single resistance training will increase the speed of muscle protein synthesis,and when repeated for several weeks and months,the size of muscle fibers will increase significantly.Although resistance based training is considered to be the"gold standard"to promote muscle hypertrophy,other forms of exercise may also promote skeletal muscle growth.Among them,high-intensity intermittent training is a short-term exercise at a power output or speed up to or higher than the individual's maximum aerobic capacity,which can also promote skeletal muscle anabolism.
作者
巩绪伟
GONG Xuwei(Department of Physical Education,Nanjing University,Jiangsu Province,210093 China)
出处
《当代体育科技》
2022年第12期1-4,共4页
Contemporary Sports Technology
基金
2021年江苏省自然科学基金项目(项目名称:miRNA/PGC-1α在组合训练骨骼肌分子适应中的作用机制研究,项目编号:BK20211228)。
关键词
高强度间歇性训练
骨骼肌
合成代谢
蛋白质
High-intensity interval training
Skeletal muscle
Anabolism
Protein
