Affiliation:
1. Donders Institute for Brain, Cognition and Behaviour, Radboud University, Nijmegen, The Netherlands
Abstract
Although reach-related beta-band power in central cortical areas is known to modulate with the number of potential targets, here we show, using a cuing paradigm, that the power in this frequency band, but not in the alpha or theta band, is also modulated by the uncertainty of which hand to use. This finding supports the notion that multiple possible effector-specific actions can be specified in parallel up to the level of motor preparation.
Funder
Donders Centre for Cognition, Radboud University
Publisher
American Physiological Society
Subject
Physiology,General Neuroscience
Cited by
6 articles.
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