2022
The role of attentional shifting in the relation between error monitoring and anxiety in youth
Ramos ML, Bechor M, Casas A, Pettit JW, Silverman WK, Reeb-Sutherland BC. The role of attentional shifting in the relation between error monitoring and anxiety in youth. Psychiatry Research Neuroimaging 2022, 324: 111507. PMID: 35675720, PMCID: PMC9730549, DOI: 10.1016/j.pscychresns.2022.111507.Peer-Reviewed Original ResearchConceptsError-related negativityAttentional controlERN amplitudeNeural responsesMaintenance of anxietyLarger neural responsesSelf-report measuresSmaller neural responseAttentional shiftingFlanker taskError monitoringThreat signalsAnxiety symptomsNeural markersAnxietyYouthSimultaneous EEGResponse magnitudeAttentionNegativityAbilityHigh abilityTaskLow levelsEEG
2018
Neural Correlates of Attentional Processing of Threat in Youth with and without Anxiety Disorders
Bechor M, Ramos ML, Crowley MJ, Silverman WK, Pettit JW, Reeb-Sutherland BC. Neural Correlates of Attentional Processing of Threat in Youth with and without Anxiety Disorders. Research On Child And Adolescent Psychopathology 2018, 47: 119-129. PMID: 29607460, PMCID: PMC8900013, DOI: 10.1007/s10802-018-0424-8.Peer-Reviewed Original ResearchConceptsEvent-related potentialsDot-probe taskAttentional processingAnxiety disordersProbe taskDSM-IV-TR anxiety disordersLarger N170 amplitudesProcessing of facesLarger P1 amplitudesDistinct neural processingAttentional orientingN170 amplitudesAttentional processesStimulus valenceNeutral stimuliERP componentsNeural correlatesLarger P2Neural processingP3 amplitudeP1 amplitudeTreatment researchOpposite patternStimuliYouth