Seeing without seeing? Degraded conscious vision in a Blindsight patient (2008)
Overgaard, M., Fehl, K., Mouridsen, K., Bergholt, B., Cleeremans, A.
Blindsight patients, whose primary visual cortex is lesioned, exhibit preserved ability to discriminate visual stimuli presented in their ‘‘blind’’ field, yet report no visual awareness...
P. Peigneux, P. Maquet, T. Meulemans, A. Destrebecqz, S. Laureys, I. C. Degueldre, ...
Abstract: This PET study is concemed with the what, where, and how of implicit sequence leaming. In contrast with previous studies imaging the serial reaction time (SRT) task, the sequence of...
DOI 10.1007/s00426-004-0207-4 ORIGINAL ARTICLE (2008)
Maud Boyer, Æ Arnaud Destrebecqz, Æ Axel Cleeremans, M. Boyer, A. Destrebecqz, A. Cleeremans
Abstract Constant interaction with a dynamic environment—from riding a bicycle to segmenting speech— makes sensitivity to the sequential structure of the world a fundamental dimension of...
How do we know what we are doing?: time, intention and awareness of action (2007)
Sarrazin, J-C., Cleeremans, A., Haggard, P.
Time is a fundamental dimension of consciousness. Many studies of the “sense of agency” have investigated whether we attribute actions to ourselves based on a conscious experience of intention...
Change blindness to gradual changes in facial expressions (2006)
David, E, Laloyaux, Cédric, Devue, Christel, Cleeremans, A
Change blindness—our inability to detect changes in a stimulus—occurs even when the change takes place gradually, without disruption (Simons et al., 2000). Such gradual changes are more difficult...
Destrebecqz, A, Peigneux, P, Laureys, S, Degueldre, C, Del Fiore, G, Aerts, J, ...
In two (H15O)-O-2 PET scan experiments, we investigated the cerebral correlates of explicit and implicit knowledge in a serial reaction time (SRT) task. To do so, we used a novel application of the...
Peigneux, P, Laureys, S, Fuchs, S, Destrebecqz, A, Collette, F, Delbeuck, X, ...
We have previously shown that several brain areas are activated both during sequence learning at wake and during subsequent rapid-eye-movements (REM) sleep (Nat. Neurosci. 3 (2000) 831-836),...
Cerebral correlates of explicit sequence learning (2003)
Destrebecqz, A, Peigneux, P, Laureys, S, Degueldre, C, Del Fiore, G, Aerts, J, ...
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...
Laureys, S, Phillips, C, Petiau, C, Fuchs, S, Degueldre, C, ...
Peigneux, P, Phillips, C, Fuchs, S, Degueldre, C, Aerts, J, ...
One function of sleep is hypothesized to be the reprocessing and consolidation of memory traces (Smith, 1995; Gais et al., 2000; McGaugh, 2000; Stickgold et al., 2000). At the cellular level,...
Striatum forever, despite sequence learning variability: A random effect analysis of PET data (2000)
Maquet, P, Meulemans, T, Destrebecqz, A, Laureys, S, Degueldre, C, ...
This PET study is concerned with the what, where, and how of implicit sequence learning. Ln contrast with previous studies imaging the serial reaction time (SRT) task, the sequence of successive...
Experience-dependent changes in cerebral activation during human REM sleep (2000)
Laureys, S, Peigneux, P, Fuchs, S, Petiau, C, Phillips, C, ...
The function of rapid-eye-movement (REM) sleep is still unknown. One prevailing hypothesis suggests that REM sleep is important in processing memory traces. Here, using positron emission tomography...