Ontology highlight
ABSTRACT:
SUBMITTER: Dehghani N
PROVIDER: S-EPMC2978261 | biostudies-literature | 2011 Feb
REPOSITORIES: biostudies-literature
Dehghani Nima N Cash Sydney S SS Halgren Eric E
Clinical neurophysiology : official journal of the International Federation of Clinical Neurophysiology 20100715 2
<h4>Objective</h4>Spindles are rhythmic bursts of 10-16 Hz activity, lasting ∼1 s, occur during normal stage 2 sleep. Spindles are slower in frontal EEG and possibly MEG. The posterior-fast EEG pattern may predominate early in the spindle, and the anterior-slow pattern late. We aimed to determine the proportion of spindles showing this spatio-spectro-temporal interaction for EEG, and whether it occurs in MEG.<h4>Methods</h4>We recorded high density EEG and MEG from seven healthy subjects during ...[more]