Gray matter volumetric correlates of dimensional impulsivity traits in children: Sex differences and heritability
Chen Y, Ide JS, Li CS, Chaudhary S, Le TM, Wang W, Zhornitsky S, Zhang S, Li C. Gray matter volumetric correlates of dimensional impulsivity traits in children: Sex differences and heritability. Human Brain Mapping 2022, 43: 2634-2652. PMID: 35212098, PMCID: PMC9057091, DOI: 10.1002/hbm.25810.Peer-Reviewed Original ResearchConceptsGray matter volumeImpulsivity traitsPositive urgencyVolumetric correlatesSensation seekingHigher positive urgencyMid-cingulate cortexSex differencesVoxel-based morphometry analysisSmaller gray matter volumeImpulsivity dimensionsSubsample of twinsDistinct correlatesCingulate cortexPrecentral gyrusSubcortical gray matter volumesMatter volumeTotal intracranial volumeSeekingImpulsivityMorphometry analysisPrevious researchInsulaCorrelatesGirls