Institute of Neuroscience (IONS) - Université catholique de Louvain (UCL)


Erwan Guillery - PhD student

Supervisors : Prs. Jean-Louis Thonnard & André Mouraux

The objective of my PhD was to explore the involvement of high-level cognitive resources in the performance of a common manual behaviour. In everyday life, object manipulation is among the most common tasks we perform and is usually performed concurrently to the execution of cognitive tasks. In a recent study we show that mental resources are required for both the planning and the online control of upper-limb movement. By using a motor-cognitive dual-task paradigm, current studies will examine the influence of a cognitive task on the different aspects of precision grip in elders and in patients presenting with a peripheral or central lesion of the nervous system. Indeed, it could well be that with aging and/or following such a lesion, precision grip is even more dependent on cognitive resources.


Guillery E, Mouraux A, Thonnard JL, Legrain V. Front Behav Neurosci (2017); 11:220. [PDF]

Guillery E, Mouraux A, Thonnard JL. PLoS ONE (2013); 8(11):e80125 [PDF].

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