Is reaction time an index of white matter connectivity during training?

doi:10.1080/17588928.2016.1205575

	Is reaction time an index of white matter connectivity during training?
	Kuang, Shenbing
摘要	Voelker et al. (this issue) discuss the idea of linking white matter (WM) plasticity to improved reaction time (RT) during training. While compelling, this argument has important confounds and should be taken with cautions. RT is constrained not only by the speed of signal transmission in WM, but also by the properties of synaptic and neural processing in cortical gray matter. It is still unclear to what extent RT variability could be explained by WM plasticity and cortical plasticity. Future studies should examine both WM plasticity and cortical plasticity in relation to RT changes, to fully understand the brain mechanisms underlying RT improvement during training.
关键词	Reaction time training plasticity white matter gray matter
	2017
语种	英语
DOI	10.1080/17588928.2016.1205575
发表期刊	COGNITIVE NEUROSCIENCE
ISSN	1758-8928
卷号	8 期号:2 页码:126-128
期刊论文类型	Editorial Material
收录类别	SCI
WOS关键词	PLASTICITY ; BRAIN
WOS标题词	Science & Technology ; Life Sciences & Biomedicine
WOS研究方向	Neurosciences & Neurology
WOS类目	Neurosciences
WOS记录号	WOS:000395693100010
资助机构	Scientific Foundation of Institute of Psychology, Chinese Academy of Sciences(Y3CX112005)
引用统计	被引频次：26[WOS] [WOS记录] [WOS相关记录]
文献类型	期刊论文
条目标识符	http://ir.psych.ac.cn/handle/311026/21256
专题	脑与认知科学国家重点实验室
作者单位	Chinese Acad Sci, Inst Psychol, State Key Lab Brain & Cognit Sci, Beijing, Peoples R China
第一作者单位	脑与认知科学国家重点实验室
推荐引用方式 GB/T 7714	Kuang, Shenbing. Is reaction time an index of white matter connectivity during training?[J]. COGNITIVE NEUROSCIENCE,2017,8(2):126-128.
APA	Kuang, Shenbing.(2017).Is reaction time an index of white matter connectivity during training?.COGNITIVE NEUROSCIENCE,8(2),126-128.
MLA	Kuang, Shenbing."Is reaction time an index of white matter connectivity during training?".COGNITIVE NEUROSCIENCE 8.2(2017):126-128.

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