2018
Motor Preparation Disrupts Proactive Control in the Stop Signal Task
Wang W, Hu S, Ide JS, Zhornitsky S, Zhang S, Yu AJ, Li CR. Motor Preparation Disrupts Proactive Control in the Stop Signal Task. Frontiers In Human Neuroscience 2018, 12: 151. PMID: 29780308, PMCID: PMC5945807, DOI: 10.3389/fnhum.2018.00151.Peer-Reviewed Original ResearchStop-signal taskGranger causal connectivityMotor preparationSignal taskMotor preparatory activityFP activationCausal connectivityMotor responseTrial reaction timeDirect neural evidenceConflict anticipationBrain activationTrialsSequential effectsSuccess rateRegional activationResponse slowingActivationPreparatory activityCertain individualsDifferent patternsHigh levelsControlSlowingNeural evidence
2014
Event-Related Potentials for Post-Error and Post-Conflict Slowing
Chang A, Chen CC, Li HH, Li CS. Event-Related Potentials for Post-Error and Post-Conflict Slowing. PLOS ONE 2014, 9: e99909. PMID: 24932780, PMCID: PMC4059667, DOI: 10.1371/journal.pone.0099909.Peer-Reviewed Original ResearchConceptsPost-error slowingPost-conflict slowingError-related negativityEvent-related potentialsStop-signal taskReaction time taskYoung adult participantsAmplitude of N2Cognitive controlCognitive mechanismsNeural correlatesError trialsSignal taskTime taskNeural responsesPost errorsAdult participantsParticipants' awarenessPeak latencyTaskSlowingNegativityAwarenessParticipantsCorrelates