par Destrebecqz, Arnaud 
;Peigneux, Philippe ;Laureys, Steven;Degueldre, Christian;Del Fiore, Guy;Aerts, Joël;Luxen, André ;Van der Linden, Martial;Cleeremans, Axel ;Maquet, Pierre
Référence Cognitive Brain Research, 16, 3, page (391-398)
Publication Publié, 2003
;Peigneux, Philippe ;Laureys, Steven;Degueldre, Christian;Del Fiore, Guy;Aerts, Joël;Luxen, André ;Van der Linden, Martial;Cleeremans, Axel ;Maquet, PierreRéférence Cognitive Brain Research, 16, 3, page (391-398)
Publication Publié, 2003
Article révisé par les pairs
| Résumé : | Using positron emission tomography (PET) and regional cerebral blood flow (rCBF) measurements, we investigated the cerebral correlates of consciousness in a sequence learning task through a novel application of the Process Dissociation Procedure, a behavioral paradigm that makes it possible to separately assess conscious and unconscious contributions to performance. Results show that the metabolic response in the anterior cingulate/mesial prefrontal cortex (ACC/MPFC) is exclusively and specifically correlated with the explicit component of performance during recollection of a learned sequence. This suggests a significant role for the ACC/MPFC in the explicit processing of sequential material. © 2003 Elsevier Science B.V. All rights reserved. |
