2013
The Impact of NMDA Receptor Blockade on Human Working Memory-Related Prefrontal Function and Connectivity
Driesen NR, McCarthy G, Bhagwagar Z, Bloch MH, Calhoun VD, D'Souza DC, Gueorguieva R, He G, Leung HC, Ramani R, Anticevic A, Suckow RF, Morgan PT, Krystal JH. The Impact of NMDA Receptor Blockade on Human Working Memory-Related Prefrontal Function and Connectivity. Neuropsychopharmacology 2013, 38: 2613-2622. PMID: 23856634, PMCID: PMC3828532, DOI: 10.1038/npp.2013.170.Peer-Reviewed Original ResearchConceptsNMDA-Rs
1998
Dissociation of mnemonic and perceptual processes during spatial and nonspatial working memory using fMRI
Belger A, Puce A, Krystal J, Gore J, Goldman‐Rakic P, McCarthy G. Dissociation of mnemonic and perceptual processes during spatial and nonspatial working memory using fMRI. Human Brain Mapping 1998, 6: 14-32. PMID: 9673660, PMCID: PMC6873355, DOI: 10.1002/(sici)1097-0193(1998)6:1<14::aid-hbm2>3.0.co;2-o.Peer-Reviewed Original ResearchConceptsMiddle frontal gyrusPerceptual control taskMemory taskIntraparietal sulcusPerceptual domainFrontal gyrusLeft hemisphereExperiment 1Parietal cortexControl taskLeft inferior frontal gyrusRight middle frontal gyrusInferior occipitotemporal cortexNonspatial working memoryCommon brain regionsInferior frontal gyrusVentral visual pathwayDomain-specific activationFunctional magnetic resonanceInferior parietal cortexDorsolateral prefrontal cortexPerceptual processingWorking memoryPerceptual processesMnemonic demands
1996
Activation of Human Prefrontal Cortex during Spatial and Nonspatial Working Memory Tasks Measured by Functional MRI
McCarthy G, Puce A, Constable T, Krystal J, Gore J, Goldman-Rakic P. Activation of Human Prefrontal Cortex during Spatial and Nonspatial Working Memory Tasks Measured by Functional MRI. Cerebral Cortex 1996, 6: 600-611. PMID: 8670685, DOI: 10.1093/cercor/6.4.600.Peer-Reviewed Original ResearchConceptsMiddle frontal gyrusMemory taskPrefrontal cortexHuman prefrontal cortexShape taskFrontal gyrusLeft hemisphereNonspatial working memory tasksSuccessive visual stimuliWorking Memory TaskInferior frontal gyrusTarget detection taskFunctional magnetic resonanceMnemonic contentMnemonic componentsPFC activationMemory domainAreas of activationMemory processesTask onsetVisual stimuliHemispheric activationRight hemisphereDetection taskFunctional MRI