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两种不同的运动方式对年轻健康成年人执行功能和循环神经变因子的急性影响

Yi-Hung Liao¹, Toby Mündel², Ying-Chu Chen³

¹Department of Exercise and Health Science, National Taipei University of Nursing and Health Sciences, Taipei City, Taiwan.

European journal of applied physiology

|July 3, 2025

概括

联合炼可以改善年轻男性的执行功能. 连续和间歇性有氧运动与抵抗训练相结合,提高了认知表现,增加了BDNF和HGH等关键生物标志物.

科学领域:

运动生理学运动生理学
神经科学是一个神经科学.
生物化学生化学

背景情况:

执行功能对认知表现至关重要.
综合运动,整合阻力和有氧训练,越来越多地研究其健康益处.
生物标志物如BDNF,HGH,IGF-1和皮质醇可能会调解运动诱导的认知变化.

研究的目的:

调查两种不同的联合运动方式 (抵抗+持续有氧与抵抗+间歇有氧) 对健康成年人的执行功能的影响.
检查执行功能变化与特定生物标志物 (BDNF,HGH,IGF-1,皮质醇) 之间的关联.

主要方法:

一项随机交叉研究,涉及12名健康的年轻男性.
三种干预措施:坐着控制 (SC),抵抗加连续有氧运动 (RA) 和抵抗加间歇性有氧运动 (RI).
使用Stroop Color and Word Test (SCWT) 评估干预前后的执行功能;采集血液样本用于生物标志物分析.

主要成果:

无论是RA还是RI都显著改善了执行功能,与SC相比,SCWT不一致的响应时间缩短了SCWT.
在RA和RI后,BDNF和HGH的血清水平显著增加.
在RI后,IGF-1水平显著增加,认知改善与血液乳酸和RPE相关.

结论:

连续性和间歇性有氧运动的联合运动模式对年轻健康男性的执行功能产生有益影响.
这些认知增强可能与大脑能量供应和兴奋的增加有关.
这项研究强调了定制炼计划对认知健康的潜力.

关键词:

有氧运动是有氧运动.血液中的乳酸盐.认知认知是一种认知.同时进行炼.神经营养素是一种神经营养素.抵抗运动是一种阻力运动.

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