2014
Increasing stimulus duration can normalize late-positive event related potentials in people with schizophrenia: Possible implications for understanding cognitive deficits
Wexler BE, Ikezawa S, Corbera S. Increasing stimulus duration can normalize late-positive event related potentials in people with schizophrenia: Possible implications for understanding cognitive deficits. Schizophrenia Research 2014, 158: 163-169. PMID: 25096541, PMCID: PMC4240766, DOI: 10.1016/j.schres.2014.07.012.Peer-Reviewed Original ResearchConceptsHealthy controlsCognitive deficitsMs stimuliStructured Clinical InterviewDSM-IV criteriaModulation of responsesStimulus durationPictures of handsEvent Related PotentialsAdult outpatientsPain stimuliHealthy peoplePatientsClinical InterviewSchizoaffective disorderSchizophreniaMs stimulusSensory inputStimulus onsetSame durationDurationStimuliDeficitsResponseNeutral stimuli
2013
Emotion self-regulation and empathy depend upon longer stimulus exposure
Ikezawa S, Corbera S, Wexler BE. Emotion self-regulation and empathy depend upon longer stimulus exposure. Social Cognitive And Affective Neuroscience 2013, 9: 1561-1568. PMID: 24064924, PMCID: PMC4187273, DOI: 10.1093/scan/nst148.Peer-Reviewed Original ResearchConceptsLate positive potentialSelf-regulatory processesEvent-related potentialsEmpathic responsesLate event-related potentialsThreat-related stimuliPain-related stimuliLonger stimulus exposuresLate ERP componentsPictures of handsStimulus exposure durationAttentional modulationERP responsesERP componentsNeural basisBrain processingStimulus exposureTask conditionsStimulus presentationNeutral situationsProcessing existClinical populationsStimulus durationExposure durationJudgment condition