Effects of endogenous testosterone on oscillatory activity during verbal working memory in youth
Killanin A, Ward T, Embury C, Calhoun V, Wang Y, Stephen J, Picci G, Heinrichs‐Graham E, Wilson T. Effects of endogenous testosterone on oscillatory activity during verbal working memory in youth. Human Brain Mapping 2024, 45: e26774. PMID: 38949599, PMCID: PMC11215982, DOI: 10.1002/hbm.26774.Peer-Reviewed Original ResearchConceptsVerbal working memoryVerbal working memory processingWorking memory processesWorking memoryEffects of chronological ageEndogenous testosterone levelsMemory processesOscillatory activitySternberg verbal working memory taskEffects of testosteroneLeft-lateralized language networkVerbal working memory taskAlpha oscillationsSalivary testosterone samplesWorking memory encodingWorking memory taskLeft temporal cortexRight cerebellar cortexNeural oscillatory activitySignificant oscillatory responsesNeural oscillatory dynamicsHuman brain structureCerebellar cortexYouth aged 6Chronological ageDevelopmentally sensitive multispectral cortical connectivity profiles serving visual selective attention
Son J, Killanin A, Arif Y, Johnson H, Okelberry H, Weyrich L, Wang Y, Calhoun V, Stephen J, Taylor B, Wilson T. Developmentally sensitive multispectral cortical connectivity profiles serving visual selective attention. Developmental Cognitive Neuroscience 2024, 66: 101371. PMID: 38582064, PMCID: PMC11004069, DOI: 10.1016/j.dcn.2024.101371.Peer-Reviewed Original ResearchBrain regionsConnectivity profilesSensitive to developmental changesWhole-brain connectivity analysisMultiple cognitive domainsVisual selective attentionOscillatory brain responsesNeural oscillatory dynamicsYouth aged 6Pubertal transition periodPrefrontal cortexExecutive functionTemporoparietal junctionCognitive domainsBrain responsesSelective attentionDevelopmental sensitivityAge-related changesConnectivity analysisPeak voxelsCortical connectivity profilesDevelopmental changesGamma rangeCerebellar cortexBrain