2016
White Matter Correlates of Psychosis-Linked Traits Support Continuity Between Personality and Psychopathology
Grazioplene R, Chavez R, Rustichini A, DeYoung C. White Matter Correlates of Psychosis-Linked Traits Support Continuity Between Personality and Psychopathology. Journal Of Psychopathology And Clinical Science 2016, 125: 1135-1145. PMID: 27819473, PMCID: PMC5117638, DOI: 10.1037/abn0000176.Peer-Reviewed Original ResearchConceptsWhite matter correlatesWhite matter connectivity patternsWhite matter differencesPsychotic spectrum disordersWhite matter connectivityWhite matter microstructureGeneral populationPsychotic disordersProtective roleBrain structuresSubclinical levelsLarge community sampleNeural structuresCommunity sampleConnectivity patternsDisordersEndophenotype studiesSpectrum disorderBiological supportCorrelates
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