2024
Dynamic functional connectivity in anorexia nervosa: alterations in states of low connectivity and state transitions
Boehm I, Mennigen E, Geisler D, Poller N, Gramatke K, Calhoun V, Roessner V, King J, Ehrlich S. Dynamic functional connectivity in anorexia nervosa: alterations in states of low connectivity and state transitions. Journal Of Child Psychology And Psychiatry 2024, 65: 1299-1310. PMID: 38480007, DOI: 10.1111/jcpp.13970.Peer-Reviewed Original ResearchConceptsAnorexia nervosaFunctional connectivityResting state functional connectivityResting-state functional MRI dataInternalizing mental disordersAssociated with preoccupationOnset of anorexia nervosaFunctional MRI dataFemale healthy controlsHealthy controlsDynamic functional connectivityDynamics of functional connectivityTemporal dynamics of functional connectivityFunctional connectivity statesMental disordersStatic analytical approachesGroup differencesNervosaFractional timeMRI dataAdolescentsConnectivity statesFemale patientsClinical featuresTemporal dynamics
2016
Top–Down Activation of Spatiotopic Sensory Codes in Perceptual and Working Memory Search
Kuo B, Nobre A, Scerif G, Astle D. Top–Down Activation of Spatiotopic Sensory Codes in Perceptual and Working Memory Search. Journal Of Cognitive Neuroscience 2016, 28: 996-1009. PMID: 26967943, DOI: 10.1162/jocn_a_00952.Peer-Reviewed Original ResearchConceptsFrontoparietal networkEarly visual areasMemory searchVisual areasPrioritization of relevant informationMEG dataRelevant sensory corticesLevels of processingTop-down activationDynamics of functional connectivitySensory codingN2pc effectTemporal dynamics of functional connectivityCombined fMRITarget itemsFunctional connectivityFMRI dataFrontoparietal areasCognitive systemPhase-phase couplingFMRISensory cortexInternal representationN2pcSensory input
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