Cross-modal plasticity for the spatial processing of sounds in visually deprived subjects
O Collignon, P Voss, M Lassonde, F Lepore - Experimental brain research, 2009 - Springer
Until only a few decades ago, researchers still considered sensory cortices to be fixed or “hardwired,”
with specific cortical regions solely dedicated to the processing of selective …
with specific cortical regions solely dedicated to the processing of selective …
Crossmodal plasticity in sensory loss
In this review, we describe crossmodal plasticity following sensory loss in three parts, with
each section focusing on one sensory system. We summarize a wide range of studies …
each section focusing on one sensory system. We summarize a wide range of studies …
Revisiting the adaptive and maladaptive effects of crossmodal plasticity
One of the most striking demonstrations of experience-dependent plasticity comes from studies
of sensory-deprived individuals (eg, blind or deaf), showing that brain regions deprived …
of sensory-deprived individuals (eg, blind or deaf), showing that brain regions deprived …
Variability in the analysis of a single neuroimaging dataset by many teams
Data analysis workflows in many scientific domains have become increasingly complex and
flexible. Here we assess the effect of this flexibility on the results of functional magnetic …
flexible. Here we assess the effect of this flexibility on the results of functional magnetic …
Audio-visual integration of emotion expression
O Collignon, S Girard, F Gosselin, S Roy… - Brain research, 2008 - Elsevier
Regardless of the fact that emotions are usually recognized by combining facial and vocal
expressions, the multisensory nature of affect perception has scarcely been investigated. In …
expressions, the multisensory nature of affect perception has scarcely been investigated. In …
Functional specialization for auditory–spatial processing in the occipital cortex of congenitally blind humans
… Regarding the right cuneus, our results are in agreement with a previous study of Collignon
et al. (17) demonstrating that the application of transcranial magnetic stimulation (TMS) over …
et al. (17) demonstrating that the application of transcranial magnetic stimulation (TMS) over …
Auditory motion perception activates visual motion areas in early blind subjects
C Poirier, O Collignon, C Scheiber, L Renier… - Neuroimage, 2006 - Elsevier
We have previously shown that some visual motion areas can be specifically recruited by
auditory motion processing in blindfolded sighted subjects [Poirier, C., Collignon, O., De Volder…
auditory motion processing in blindfolded sighted subjects [Poirier, C., Collignon, O., De Volder…
Neuron-specific enolase as a predictor of death or poor neurological outcome after out-of-hospital cardiac arrest and targeted temperature management at 33 C and …
… Collignon and Devaux have received support from the Ministry of Higher Education and
Research of Luxembourg and National Research Fund . Dr. Wise has served on the advisory …
Research of Luxembourg and National Research Fund . Dr. Wise has served on the advisory …
Impact of blindness onset on the functional organization and the connectivity of the occipital cortex
Contrasting the impact of congenital versus late-onset acquired blindness provides a unique
model to probe how experience at different developmental periods shapes the functional …
model to probe how experience at different developmental periods shapes the functional …
Women process multisensory emotion expressions more efficiently than men
Despite claims in the popular press, experiments investigating whether female are more
efficient than male observers at processing expression of emotions produced inconsistent …
efficient than male observers at processing expression of emotions produced inconsistent …