Low frequency fluctuations reveal integrated and segregated processing among the cerebral hemispheres
Gee DG, Biswal BB, Kelly C, Stark DE, Margulies DS, Shehzad Z, Uddin LQ, Klein DF, Banich MT, Castellanos FX, Milham MP. Low frequency fluctuations reveal integrated and segregated processing among the cerebral hemispheres. NeuroImage 2010, 54: 517-527. PMID: 20570737, PMCID: PMC3134281, DOI: 10.1016/j.neuroimage.2010.05.073.Peer-Reviewed Original ResearchConceptsResting-state functional connectivityFunctional magnetic resonance imagingFunctional connectivityResting-state functional magnetic resonance imagingInterhemispheric interactionsResting-state fMRI scansSpontaneous low-frequency fluctuationsLow-frequency fluctuationsInterhemispheric processingMagnetic resonance imagingRSFC strengthCerebral hemispheresHomotopic regionsIntrahemispheric processingResonance imagingNegative connectivityEntire cerebrumConnectivity strengthFMRI scansHealthy participantsBOLD signalSegregated processingPresent studyOpposite hemisphereHemisphere