Neural Control of Human Locomotor Adaptation: Lessons about Changes with Aging
Neural Control of Human Locomotor Adaptation: Lessons about Changes with Aging
复制标题
人类运动适应的神经控制：有关衰老变化的教训
DOI：
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发表时间：
2021
期刊：
影响因子：
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通讯作者：
Julia T. Choi
中科院分区：
文献类型：
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作者：
Sumire Sato;Julia T. Choi
步行模式是适应不同的环境需求，这需要从脊柱和脊髓上结构的神经输入。随着年龄的增长，行走适应和运动的神经控制都有变化，但运动适应的神经控制的年龄相关变化尚不清楚。本综述的目的是建立一个框架，在这个框架中，与年龄相关的人类运动适应的神经控制的变化可以理解在运动过程中的感觉反馈驱动的反应性反馈和预测前馈控制。我们分析了年龄对（a）分裂带行走的反应性适应，（B）分裂带行走的预测性适应，（c）反应性视觉适应，（d）预测性视觉适应的影响，并假设特定的神经回路受到年龄差异的影响，从而影响运动适应。观察到的差异，在步行适应的年龄相关的变化，在不同的运动适应范例将讨论在光的运动神经机制的年龄相关的变化。
Walking patterns are adaptable in response to different environmental demands, which requires neural input from spinal and supraspinal structures. With an increase in age, there are changes in walking adaptation and in the neural control of locomotion, but the age-related changes in the neural control of locomotor adaptation is unclear. The purpose of this narrative review is to establish a framework where the age-related changes of neural control of human locomotor adaptation can be understood in terms of reactive feedback and predictive feedforward control driven by sensory feedback during locomotion. We parse out the effects of aging on (a) reactive adaptation to split-belt walking, (b) predictive adaptation to split-belt walking, (c) reactive visuomotor adaptation, and (d) predictive visuomotor adaptation, and hypothesize that specific neural circuits are influenced differentially with age, which influence locomotor adaptation. The differences observed in the age-related changes in walking adaptation across different locomotor adaptation paradigms will be discussed in light of the age-related changes in the neural mechanisms underlying locomotion.
年龄和运动任务的性质如何影响视觉运动适应？
影响因子：
2.4
作者：
Nemanich,SamuelT;Earhart,GammonM
通讯作者：
Earhart,GammonM
影响因子：
2.5
作者：
Reisman, DS;Block, HJ;Bastian, AJ
通讯作者：
Bastian, AJ
影响因子：
4.2
作者：
Zwergal, Andreas;Linn, Jennifer;Jahn, Klaus
通讯作者：
Jahn, Klaus