Cortical Hubs Revealed by Intrinsic Functional Connectivity: Mapping, Assessment of Stability, and Relation to Alzheimer's Disease
Buckner R, Sepulcre J, Talukdar T, Krienen F, Liu H, Hedden T, Andrews-Hanna J, Sperling R, Johnson K. Cortical Hubs Revealed by Intrinsic Functional Connectivity: Mapping, Assessment of Stability, and Relation to Alzheimer's Disease. Journal Of Neuroscience 2009, 29: 1860-1873. PMID: 19211893, PMCID: PMC2750039, DOI: 10.1523/jneurosci.5062-08.2009.Peer-Reviewed Original ResearchConceptsIntrinsic functional connectivityCortical hubsFunctional connectivityPositron emission tomography amyloid imagingAlzheimer's diseaseActive task statesFunctional magnetic resonance imaging datasetsDefault networkPrefrontal cortexHeteromodal areasPosterior cingulateBrain areasAccurate reference mapAssociation cortexCortical network architectureTask statesOlder controlsInformation processingCortexAmyloid-beta depositionHuman cerebral cortexCerebral cortexPatterns of vulnerabilityConsensus estimateBrain diseases