2023
Multimodal study of the neural sources of error monitoring in adolescents and adults
Conte S, Richards J, Fox N, Valadez E, McSweeney M, Tan E, Pine D, Winkler A, Liuzzi L, Cardinale E, White L, Buzzell G. Multimodal study of the neural sources of error monitoring in adolescents and adults. Psychophysiology 2023, 60: e14336. PMID: 37212619, PMCID: PMC10524909, DOI: 10.1111/psyp.14336.Peer-Reviewed Original ResearchConceptsDorsal anterior cingulate cortexEvent-related potentialsError monitoringGoal-directed behaviorUnderlying neural mechanismsAnterior cingulate cortexAge-related differencesPerformance monitoringTemperamental riskERN componentIndividual differencesN2 componentNeural mechanismsNeural responsesAge differencesNeural generatorsCingulate cortexNeural sourcesFunctional MRIAdult participantsMultimodal studyPatterns of activityDevelopmental changesROI analysisAdult group
2020
Amygdala Functional Connectivity and Negative Reactive Temperament at Age 4 Months
Filippi C, Ravi S, Bracy M, Winkler A, Sylvester C, Pine D, Fox N. Amygdala Functional Connectivity and Negative Reactive Temperament at Age 4 Months. Journal Of The American Academy Of Child & Adolescent Psychiatry 2020, 60: 1137-1146. PMID: 33385507, PMCID: PMC8239057, DOI: 10.1016/j.jaac.2020.11.021.Peer-Reviewed Original ResearchConceptsAmygdala connectivityPositive affectNegative affectParent reportChild-reported anxiety symptomsCognitive control mechanismsFunctional magnetic resonance imagingWhole-brain voxelwise approachLow positive affectAmygdala functional connectivityResting-state functional magnetic resonance imagingIndependent longitudinal samplesReactivity assessmentTemperamental riskReactive temperamentInfant temperamentAnxiety symptomsConnectivity correlatesLongitudinal sampleFunctional connectivityMaternal reportsNegative reactivityAffectTemperamentDistress