Tapping in synchrony to auditory rhythms - Effect of temporal structure on behavior and neural activity

被引：8

作者：

Chen, JL

Penhune, VB

Zatorre, RJ

机构：

[1] Montreal Neurol Inst, Montreal, PQ H3A 2B4, Canada

[2] McGill Univ, Montreal, PQ, Canada

[3] Concordia Univ, Montreal, PQ, Canada

来源：

NEUROSCIENCES AND MUSIC II: FROM PERCEPTION TO PERFORMANCE | 2005年 / 1060卷

关键词：

fMRI; rhythm; temporal; motor timing; metricality;

D O I：

10.1196/annals.1360.044

中图分类号：

O [数理科学和化学]; P [天文学、地球科学]; Q [生物科学]; N [自然科学总论];

学科分类号：

07 ; 0710 ; 09 ;

摘要：

This study examines how synchronizing movements to auditory rhythms affects behavioral performance and neural activity as assessed using fMRI. Subjects perform worse as they tap along with increasingly complex musical rhythms, with responses becoming progressively asynchronous. This behavioral change also correlates with increasing neural activity in several motor-related brain regions, such as the cerebellum and premotor cortex (medial and lateral), highlighting the role of these areas in auditory-motor interactions during temporal processing.

引用

页码：400 / 403

页数：4

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CHEN JL, UNPUB INTERACTIONS A

[2] DISSOCIATION OF THE LATERAL AND MEDIAL CEREBELLUM IN MOVEMENT TIMING AND MOVEMENT EXECUTION [J].