2019
Toward a Neural Model of the Openness-Psychoticism Dimension: Functional Connectivity in the Default and Frontoparietal Control Networks
Blain S, Grazioplene R, Ma Y, DeYoung C. Toward a Neural Model of the Openness-Psychoticism Dimension: Functional Connectivity in the Default and Frontoparietal Control Networks. Schizophrenia Bulletin 2019, 46: 540-551. PMID: 31603227, PMCID: PMC7147581, DOI: 10.1093/schbul/sbz103.Peer-Reviewed Original ResearchConceptsFrontoparietal networkFunctional connectivityFunctional magnetic resonance imagingFrontoparietal control networkState functional magnetic resonance imagingIntelligenceNeural modelIntrinsic connectivity networksMeasures of psychoticismHuman Connectome ProjectStructural equation modelingNetworkCognitive controlNeural correlatesPsychosis pronenessLatter networkCognitive deficitsNetwork coherenceConnectome ProjectControl networkEquation modelingPsychosis riskConnectivity
2015
Functional Coherence of Insula Networks Is Associated With Externalizing Behavior
Abram S, Wisner K, Grazioplene R, Krueger R, MacDonald A, DeYoung C. Functional Coherence of Insula Networks Is Associated With Externalizing Behavior. Journal Of Psychopathology And Clinical Science 2015, 124: 1079-1091. PMID: 26301974, PMCID: PMC4658249, DOI: 10.1037/abn0000078.Peer-Reviewed Original ResearchConceptsIntrinsic connectivity networksGeneral disinhibitionSubstance abuseInsula networksFunctional MRI scansSubstance use problemsInsular cortexMRI scansAmygdala abnormalitiesLarge community sampleNeural synchronyDisinhibitionExternalizing behaviorsCommunity sampleAggression domainExternalizing psychopathologyRegression modelsConnectivity networksRecent studiesAbuseCommunity participantsMaladaptive behaviorsExternalizing Spectrum Inventory