Neuronal synchronization in human parietal cortex during saccade planning

被引:9
作者
Van Der Werf, J. [1 ]
Buchholz, V. N. [1 ]
Jensen, O. [1 ]
Medendorp, W. P. [1 ]
机构
[1] Radboud Univ Nijmegen, Donders Inst Brain Cognit & Behav, Ctr Cognit, NL-6500 HE Nijmegen, Netherlands
关键词
Human; MEG; Oscillations; Gamma band; Parietal cortex; Saccade; Sensorimotor; GAMMA-BAND ACTIVITY; LATERAL INTRAPARIETAL AREA; VISUAL-SPATIAL ATTENTION; TERM-MEMORY TASK; WORKING-MEMORY; OSCILLATORY ACTIVITY; FIELD ORGANIZATION; THETA-OSCILLATIONS; EEG; FREQUENCY;
D O I
10.1016/j.bbr.2009.06.011
中图分类号
B84 [心理学]; C [社会科学总论]; Q98 [人类学];
学科分类号
03 ; 0303 ; 030303 ; 04 ; 0402 ;
摘要
Neuropsychological and neuroimaging studies have implicated the human posterior parietal cortex (PPC) in sensorimotor integration and saccade planning However, the temporal dynamics of the underlying physiology and its relationship to observations in non-human primates have been difficult to pin down Here we review some recent work that investigates the role of human parietal neuronal synchronization in the coding and updating of visuomotor representations in saccade and anti-saccade tasks. We also discuss this work in relation to findings made on different spatial and temporal scales in monkey and human posterior parietal cortex (C) 2009 Elsevier B.V. All rights reserved.
引用
收藏
页码:329 / 335
页数:7
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