MEG studies of motor cortex gamma oscillations: Evidence for a gamma fingerprint in the brain?

The human motor cortex exhibits transient bursts of high frequency gamma oscillations in the 60 to 90 Hz range during movement. It has been proposed that gamma oscillations generally reflect local intracortical activity. However, movement-evoked gamma is observed simultaneously in both cortical and...

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Bibliographic Details
Main Authors: Douglas Owen Cheyne, Paul eFerrari
Format: Article
Language:English
Published: Frontiers Media S.A. 2013-09-01
Series:Frontiers in Human Neuroscience
Subjects:
MEG
Online Access:http://journal.frontiersin.org/Journal/10.3389/fnhum.2013.00575/full