2012
Frontal–Occipital Connectivity During Visual Search
Pantazatos SP, Yanagihara TK, Zhang X, Meitzler T, Hirsch J. Frontal–Occipital Connectivity During Visual Search. Brain Connectivity 2012, 2: 164-175. PMID: 22708993, PMCID: PMC3621345, DOI: 10.1089/brain.2012.0072.Peer-Reviewed Original ResearchConceptsLateral occipital cortexVisual searchVisual regionsPrefrontal cortexCategory-selective visual regionsFunctional magnetic resonance imagingVentromedial prefrontal cortexSimilar neural mechanismsVisual search processDynamic causal modelingMedial prefrontal cortexComplex natural scenesMultiple task-related componentsSpatial independent component analysisTask-related componentsVisual imageryPsychophysiological interactionNeural mechanismsSearch taskObject categoriesComplex search tasksCausal modelingConnectivity findingsFrontal regionsFunctional connectivity
2007
Neural Dynamics of Rejection Sensitivity
Kross E, Egner T, Ochsner K, Hirsch J, Downey G. Neural Dynamics of Rejection Sensitivity. Journal Of Cognitive Neuroscience 2007, 19: 945-956. PMID: 17536965, DOI: 10.1162/jocn.2007.19.6.945.Peer-Reviewed Original ResearchConceptsRejection sensitivityCognitive controlRS individualsDorsal frontal regionsFunctional magnetic resonanceThemes of rejectionRejection stimuliAffective stimuliEmotional appraisalEmotional processingNegative valenceIndividual differencesPrefrontal structuresNeural dynamicsDistress ratingsFrontal regionsRepresentational paintingsBrain regionsR participantsStimuliPositive imageDifferential recruitmentIndividual responsesParticipantsInterest level