When less is more: TPJ and default network deactivation during encoding predicts working memory performance
Anticevic A, Repovs G, Shulman GL, Barch DM. When less is more: TPJ and default network deactivation during encoding predicts working memory performance. NeuroImage 2009, 49: 2638-2648. PMID: 19913622, PMCID: PMC3226712, DOI: 10.1016/j.neuroimage.2009.11.008.Peer-Reviewed Original ResearchConceptsTemporo-parietal junctionDefault mode networkWM performanceDMN deactivationSlow event-related fMRIDefault network deactivationBetter WM performanceTask-relevant featuresEvent-related fMRITypes of distractersVentral attention networkStronger functional connectivityRapid visual searchFunctional connectivity resultsWM encodingWM taskTask demandsDistracter stimuliMemory performanceCognitive engagementVisual searchFunctional dissociationIrrelevant objectsAttention networkMode network