2023
Identification of a Composite Latent Dimension of Reward and Impulsivity Across Clinical, Behavioral, and Neurobiological Domains Among Youth
Kohler R, Lichenstein S, Cheng A, Holmes A, Bzdok D, Pearlson G, Yip S. Identification of a Composite Latent Dimension of Reward and Impulsivity Across Clinical, Behavioral, and Neurobiological Domains Among Youth. Biological Psychiatry Cognitive Neuroscience And Neuroimaging 2023, 9: 407-416. PMID: 38052266, PMCID: PMC11149944, DOI: 10.1016/j.bpsc.2023.11.008.Peer-Reviewed Original ResearchAttention deficit hyperactivity disorderDisruptive behavior disordersAnterior cingulate responsesLatent dimensionsAnticipatory reward processingDeficit hyperactivity disorderSingle latent dimensionRisk-taking behaviorNegative urgencyExecutive functionIndividual differencesNeurobiological domainsReward anticipationCingulate responseReward processingAdolescent brainCognitive developmentNeural substratesHyperactivity disorderDevelopmental trajectoriesEarly adolescenceMultivariate patternsReward processesBehavioral variablesBehavior disorder
2015
Unlike adults, children and adolescents show predominantly increased neural activation to social exclusion by members of the opposite gender
Bolling DZ, Pelphrey KA, Vander Wyk B. Unlike adults, children and adolescents show predominantly increased neural activation to social exclusion by members of the opposite gender. Social Neuroscience 2015, 11: 475-486. PMID: 26592311, PMCID: PMC4976300, DOI: 10.1080/17470919.2015.1117019.Peer-Reviewed Original ResearchConceptsFunctional magnetic resonance imagingNeural correlatesGroup membershipOnline ball-tossing gameSocial exclusionAnterior cingulate responsesBall-tossing gameSocial anxiety disorderOpposite genderSocio-emotional developmentDifferential neural correlatesAnterior cingulate cortexPrevious adult studiesPeer rejectionCingulate responseBrain responsesPeer relationsNeural activationAnxiety disordersCingulate cortexMain effectCurrent studyAdolescenceIncreased activationAdolescents
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