2009
Anticipating Conflict Facilitates Controlled Stimulus-response Selection
Correa Á, Rao A, Nobre A. Anticipating Conflict Facilitates Controlled Stimulus-response Selection. Journal Of Cognitive Neuroscience 2009, 21: 1461-1472. PMID: 18823248, PMCID: PMC4152723, DOI: 10.1162/jocn.2009.21136.Peer-Reviewed Original ResearchConceptsSequential effectsCognitive controlProactive controlCued flanker taskConflict-related activityConflict monitoring modelConflict detectionCue conflictIncongruent trialsNeural overlapFlanker taskConflict taskCongruent responsesSymbolic cuesCueing effectsNeuroimaging studiesPreparatory intervalN2 latencyControl networkAnticipatory mechanismsERPCuesAnticipatory effectsTaskConflict resolution
2007
Subsecond Changes in Top–Down Control Exerted by Human Medial Frontal Cortex during Conflict and Action Selection: A Combined Transcranial Magnetic Stimulation–Electroencephalography Study
Taylor P, Nobre A, Rushworth M. Subsecond Changes in Top–Down Control Exerted by Human Medial Frontal Cortex during Conflict and Action Selection: A Combined Transcranial Magnetic Stimulation–Electroencephalography Study. Journal Of Neuroscience 2007, 27: 11343-11353. PMID: 17942729, PMCID: PMC6673042, DOI: 10.1523/jneurosci.2877-07.2007.Peer-Reviewed Original ResearchConceptsDorsal medial frontal cortexLateralized readiness potentialMedial frontal cortexIncongruent trialsVisual stimulus onsetAction selectionFrontal cortexStimulus onsetHuman medial frontal cortexCortical activityEriksen flanker taskTop-down modulationRight handMotor cortexIncreased error ratesMotor cortical activityInterfere with behaviorCongruent trialsFlanker taskResponse conflictTranscranial magnetic stimulationRight motor cortexControl exertionIncorrect responsesReadiness potential