A Study of the Effects of Motor Experience on Neuromuscular Control Strategies During Sprint Starts.

IF 0.9 4区 医学 Q4 NEUROSCIENCES
Motor Control Pub Date : 2024-05-06 Print Date: 2024-07-01 DOI:10.1123/mc.2023-0149
Zhengye Pan, Lushuai Liu, Yuan Sun, Yunchao Ma
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引用次数: 0

Abstract

Much of the current research on sprint start has attempted to analyze the biomechanical characteristics of elite athletes to provide guidance on the training of sprint technique, with less attention paid to the effects of motor experience gained from long-term training on neuromuscular control characteristics. The present study attempted to investigate the effect of motor experience on the modular organization of the neuromuscular system during starting, based on he clarification of the characteristics of muscle synergies during starting. It was found that exercise experience did not promote an increase in the number of synergies but rather a more focused timing of the activation of each synergy, allowing athletes to quickly complete the postural transition from crouching to running during the starting.

短跑起跑时运动经验对神经肌肉控制策略影响的研究
目前关于短跑起跑的研究大多试图分析精英运动员的生物力学特征,为短跑技术的训练提供指导,而较少关注长期训练所获得的运动经验对神经肌肉控制特征的影响。本研究试图在阐明起跑时肌肉协同特点的基础上,研究运动经验对起跑时神经肌肉系统模块组织的影响。研究发现,运动经验并没有促进协同作用数量的增加,而是使每个协同作用的激活时间更加集中,从而使运动员在起跑过程中能够快速完成从蹲下到跑步的姿势转换。
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来源期刊
Motor Control
Motor Control 医学-神经科学
CiteScore
1.80
自引率
9.10%
发文量
48
审稿时长
>12 weeks
期刊介绍: Motor Control (MC), a peer-reviewed journal, provides a multidisciplinary examination of human movement across the lifespan. To keep you abreast of current developments in the field of motor control, it offers timely coverage of important topics, including issues related to motor disorders. This international journal publishes many types of research papers, from clinical experimental to modeling and theoretical studies. These papers come from such varied disciplines as biomechanics, kinesiology, neurophysiology, neuroscience, psychology, physical medicine, and rehabilitation. Motor Control, the official journal of the International Society of Motor Control, is designed to provide a multidisciplinary forum for the exchange of scientific information on the control of human movement across the lifespan, including issues related to motor disorders. Motor Control encourages submission of papers from a variety of disciplines including, but not limited to, biomechanics, kinesiology, neurophysiology, neuroscience, psychology, physical medicine, and rehabilitation. This peer-reviewed journal publishes a wide variety of types of research papers including clinical experimental, modeling, and theoretical studies. To be considered for publication, papers should clearly demonstrate a contribution to the understanding of control of movement. In addition to publishing research papers, Motor Control publishes review articles, quick communications, commentaries, target articles, and book reviews. When warranted, an entire issue may be devoted to a specific topic within the area of motor control.
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