Correlations in spontaneous activity and gray matter density between left and right sensoritmotor areas of pianists

	Correlations in spontaneous activity and gray matter density between left and right sensoritmotor areas of pianists
	Lv, Ya-Ting 1,2; Yang, Hong 3,5; Wang, De-Yi 1; Li, Shu-Yu 4; Han, Ying 1; Zhu, Chao-Zhe 1; He, Yong 6; Tang, He-Han 3; Gong, Qi-Yong 3; Zang, Yu-Feng 1
刊名	NEUROREPORT
	2008-04-16
卷号	19 期号:6 页码:631-634
关键词	functional connectivity gray matter density magnetic resonance imaging music sensorimotor cortex
英文摘要	Resting-state functional MRI and structural MRI were used to study correlations of spontaneous activity and gray matter density between the left and right primary sensorimotor areas in pianists and nonmusicians. Functional MRI analysis showed significant correlation of spontaneous activity between the left and right primary sensorimotor area in both groups; however, there was no between-group difference. Structural MRI analysis showed significant correlation in gray matter density between the left and right sensorimotor areas in nonmusicians (r=0.65, P=0.001), but not in pianists (r=0.07, P=0.78), with a significant between-group difference (P=0.035). The lack of correlation of gray matter density between the left and right sensorimotor areas might be the basis of bimanual coordination of the pianists.
WOS标题词	Science & Technology ; Life Sciences & Biomedicine
类目[WOS]	Neurosciences
研究领域[WOS]	Neurosciences & Neurology
关键词[WOS]	FUNCTIONAL CONNECTIVITY ; MOTOR CORTEX ; HUMAN BRAIN ; NON-MUSICIANS ; PIANO ; HAND ; MRI ; FLUCTUATIONS ; PLAYERS ; MODEL
收录类别	SCI
语种	英语
WOS记录号	WOS:000255301300006
公开日期	2015-12-24
内容类型	期刊论文
源URL	[http://ir.ia.ac.cn/handle/173211/9628]
专题	自动化研究所_09年以前成果
作者单位	1.Beijing Normal Univ, State Key Lab Cognit Neurosi & Learning, Beijing 100875, Peoples R China 2.Chinese Acad Sci, Inst Automat, Natl Lab Pattern Recognit, Hangzhou, Zhejiang, Peoples R China 3.Sichuan Univ, W China Hosp, HMRRC, Dept Radiol, Hangzhou, Zhejiang, Peoples R China 4.Beijing Univ Aeronaut & Astronaut, Dept Bioengn, Hangzhou, Zhejiang, Peoples R China 5.Zhejiang Univ, Sch Med, Affiliated Hosp 1, Hangzhou 310003, Zhejiang, Peoples R China 6.McGill Univ, Montreal Neurol Inst, McConnell Brain Imaging Ctr, Montreal, PQ H3A 2T5, Canada
推荐引用方式 GB/T 7714	Lv, Ya-Ting,Yang, Hong,Wang, De-Yi,et al. Correlations in spontaneous activity and gray matter density between left and right sensoritmotor areas of pianists[J]. NEUROREPORT,2008,19(6):631-634.
APA	Lv, Ya-Ting.,Yang, Hong.,Wang, De-Yi.,Li, Shu-Yu.,Han, Ying.,...&Zang, Yu-Feng.(2008).Correlations in spontaneous activity and gray matter density between left and right sensoritmotor areas of pianists.NEUROREPORT,19(6),631-634.
MLA	Lv, Ya-Ting,et al."Correlations in spontaneous activity and gray matter density between left and right sensoritmotor areas of pianists".NEUROREPORT 19.6(2008):631-634.