Search results for "Système nerveux"
showing 5 items of 5 documents
Rethinking physical and rehabilitation medicine: new technologies induce new learning strategies
2010
International audience; Reeducation consists in training people injured by either illness or the vagaries of life to achieve the best fundionality now possible for them. Strangely, the subject is not taught in the normal educational curricula of the relevant professions. Reeducation thus tends to be developed anew with each patient, without recourse to knowledge of what such training, or assistance in such training, might be. However, new paradigms of reeducation are in fact possible today, thanks to advances in cognitive science and the development of new technologies such as virtual reality and robotics. In turn, they lead to the rethinking of the procedures of physical medicine, as well …
Rôle du transporteur d'acides aminés Minidiscs dans le fonctionnement du système nerveux chez Drosophila melanogaster
2015
Amino acids have many functions in the body in addition to their role as basic constituents of proteins. They can for example serve as a neurotransmitter or signal for the activation of intracellular pathways. Carriers of the SLC protein family facilitate their path through the plasma membrane. The heterodimeric amino acid transporters HAT belong to SLC proteins. HAT are composed of a light chain SLC7 ensuring the specificity of transport and a heavy chain SLC3 involved in the addressing of the protein complex to the plasma membrane. My thesis focused on studying the role of a SLC7 homologue in drosophila, Minidiscs (Mnd), in the functioning of the nervous system. Mnd might belong to system…
Flexibilité du contrôle moteur dans les mouvements complexes dirigés
2011
The main objective of this thesis is to study the motor flexibility in complex movements when an unexpected event makes the initial motor plan inefficient. In this way, three kinematic and electromyographic studies and a fourth with functional magnetic resonance imaging were realized. (1)The main result of the first study clearly demonstrate that during complex movements express motor corrections in the upper and lower limbs, with latency responses of less than 100 ms, were revealed by contrasting electromyographic activities in perturbed and unperturbed trials. Such findings could indicate that visual on-going movement corrections may be accomplished via fast loops at the level of the uppe…
Brain glucose sensing and energy balance: role of mitochondrial reactive oxygen species
2012
Brain glucose sensing and energy balance: role of mitochondrial reactive oxygen species . 7. congrès de physiologie, de pharmacologie et de thérapeutique (P2T)
Analyse critique des résultats d’une étude de toxicité sur le développement du système nerveux ainsi que d’autres données publiées récemment sur les …
2010
Rapport d’expertise collective AFSSA; Analyse critique des résultats d’une étude de toxicité sur le développement du système nerveux ainsi que d’autres données publiées récemment sur les effets toxiques du bisphénol A