Academic literature on the topic 'Singe, physiopathologie du Parkinson'
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Journal articles on the topic "Singe, physiopathologie du Parkinson"
Dujardin, K., and L. Defebvre. "Apathie et maladie de Parkinson : aspects cliniques, physiopathologie et évaluation." Revue Neurologique 168, no. 8-9 (August 2012): 598–604. http://dx.doi.org/10.1016/j.neurol.2012.05.002.
Full textPrigent, Alice, Arthur Lionnet, Anne-Gaëlle Corbillé, and Pascal Derkinderen. "Neuropathologie et physiopathologie de la maladie de Parkinson : focus sur l’α-synucléine." La Presse Médicale 46, no. 2 (March 2017): 182–86. http://dx.doi.org/10.1016/j.lpm.2016.11.010.
Full textTremblay, Léon. "Où en sommes-nous sur la physiopathologie de la maladie de Parkinson ?" Bulletin de l'Académie Nationale de Médecine 194, no. 7 (October 2010): 1321–32. http://dx.doi.org/10.1016/s0001-4079(19)32211-3.
Full textMouton-Liger, François, Olga Corti, and Jean-Christophe Corvol. "Physiopathologie de la maladie de Parkinson : interrelations entre dysfonction mitochondriale et neuroinflammation." Morphologie 101, no. 335 (December 2017): 239–40. http://dx.doi.org/10.1016/j.morpho.2017.07.004.
Full textCesaro, Pierre. "Epid??miologie, ??tiologie, physiopathologie, diagnostic et troubles cognitifs de la maladie de Parkinson." Disease Management and Health Outcomes 9, Special Issue 1 (2001): 1–10. http://dx.doi.org/10.2165/00115677-200109991-00001.
Full textThobois, S., C. Ardouin, E. Schmitt, E. Lhommée, H. Klinger, J. Xie, C. Lagrange, et al. "Maladie de Parkinson : de la physiopathologie des troubles psychiques à la maîtrise du traitement dopaminergique." Revue Neurologique 166, no. 10 (October 2010): 816–21. http://dx.doi.org/10.1016/j.neurol.2010.07.006.
Full textJacquot, L. "Olfaction et troubles cognitifs. Application aux pathologies neurodégénératives." European Psychiatry 30, S2 (November 2015): S31. http://dx.doi.org/10.1016/j.eurpsy.2015.09.093.
Full textPoisson, A. "Les hallucinations dans la maladie de Parkinson." European Psychiatry 29, S3 (November 2014): 578. http://dx.doi.org/10.1016/j.eurpsy.2014.09.276.
Full textPol, S., S. Meunier, R. Katz, and M. Vidailhet. "L'inhibition réciproque la est-elle impliquée dans la physiopathologie des troubles moteurs dans la maladie de Parkinson ?" Annales de Réadaptation et de Médecine Physique 41, no. 6 (January 1998): 364. http://dx.doi.org/10.1016/s0168-6054(98)80177-3.
Full textMarques, A., M. L. Fantini, and F. Durif. "Troubles du contrôle des impulsions dans la maladie de Parkinson : spectre clinique, physiopathologie et prise en charge." Pratique Neurologique - FMC 11, no. 2 (April 2020): 129–34. http://dx.doi.org/10.1016/j.praneu.2020.01.002.
Full textDissertations / Theses on the topic "Singe, physiopathologie du Parkinson"
Boraud, Thomas. "Physiopathologie des dyskinésies induites par les traitements dopaminergiques : approche électrophysiologique chez le singe traité au MPTP." Bordeaux 2, 1999. http://www.theses.fr/1999BOR2M014.
Full textMounayar, Stéphanie. "Mécanismes de compensation dans un modèle de la maladie de Parkinson : approches multiples chez le singe exprimant une régression des symptômes moteurs après intoxication progressive au MTPT." Paris 6, 2007. http://www.theses.fr/2007PA066480.
Full textBoraud, Thomas. "Etude électrophysiologique du complexe pallidal chez le primate : nouveau regard sur les modèles physiopathologiques de la maladie de Parkinson." Bordeaux 2, 2000. http://www.theses.fr/2000BOR28718.
Full textRoux, Amandine. "Parkine et alpha-synucléine : deux protéines, une voie physiopathologique conduisant à la maladie de Parkinson?" Paris 6, 2013. http://www.theses.fr/2013PA066290.
Full textMy thesis focused on the potential interaction between two proteins genetically implicated with Parkinsons’s disease, alpha-synuclein (α-syn) and Parkin, throughout study a model of knock-out mice for the gene parkin crossed with mice overexpressing a variant of the human A30P α-syn (hA30Pα-syn), and developp a neurodegenerative motor phenotype. I have highlighted a pathological truncated form of α-syn on the Asp135 previously found in Lewy bodies, in fibrillar deposits in the hA30Pα-syn model. My results suggest that truncation and ubiquitylation secondarily affect the α-syn specifically phosphorylated on Ser129. Further characterization of the deposits has not revealed any obvious differences in the absence of parkin. Analysis of autophagic degradation pathways showed in affected mice a neurodegenerative process associated with accumulation of autophagic structures and debris intracellular material and their release into the extracellular space. These autophagic structures were particularly abundant in Parkin-deficient mice, whereas the density of debris in the extracellular space was also less important. Taken together, our results suggest that the absence of parkin influences the abundance and/or solubility of the PS129α-syn in mice hA30Pα-syn, perhaps by modulating the autophagic response. This work therefore supports the hypothesis that loss of function of Parkin may act as beneficial modifier slowing the aggregation of α-syn in PD-related parkin gene
Cirilli, Laetitia. "Effets de la stimulation à haute fréquence du noyau sous-thalamique sur les fonctions motrices, cognitives et affectives : étude comportementale chez le singe sain et le singe MPTP." Lyon 1, 2007. http://www.theses.fr/2007LYO10257.
Full textIn the Parkinson's disease, the high frequency stimulation (HFS) of the subthalamic nucleus (STN) improves considerably the patients’ motor symptoms. By contrast, its non motor effects, on cognition and behavior, are highly variable and remain poorly understood. The objective of the present longitudinal behavioral study was to study both the motor and non motor effects of HFS of the STN in normal as well as in parkinsonian monkeys. It involved two experimental and two control monkeys. In healthy animals, the HFS of the STN induced a decrease in exploratory behavior and an improvement of cognitive performance in associative learning and working memory tasks. Inter-individual differences were nevertheless observed in a motivational task (hypo- or hyper-motivation). We then investigated motor and non motor symptoms during and after MPTP intoxication. Besides the typical motor symptoms, parkinsonian monkeys showed early cognitive and motivational declines during the intoxication. After recovery, only mild motor and cognitive disorders remain detectable. Significant correlations emerged between the decrease in cognitive performance and clinical motor scores. In the final phase of the study, we compared the performance obtained in MPTP monkeys treated with L-Dopa and\or HFS of the STN. Both treatments seem equally efficient on motor symtoms. Neither had deleterious effects on cognition. Unlike L-Dopa therapy, however, the HFS of the STN alone seems to exacerbate hypo-exploration and hypo-motivation. To conclude, the HFS of STN has a more complex effect than a simple inhibition of the stimulated structure, and it would recruit differentially corticostriatal circuits involved in motor, cognitive and affective functions
Atkinson-Clement, Cyril. "La dysarthrie dans la maladie de Parkinson : corrélats physiologiques, cognitifs et fonctionnels." Thesis, Aix-Marseille, 2017. http://www.theses.fr/2017AIXM0266.
Full textDysarthria in Parkinson’s disease (PD) is one of the symptoms that do not respond well to treatments. Even though it has been widely described, some aspects of dysarthria remain insufficiently detailed: what are its physiological correlates, its relations with non-motor functions and its functional consequences? Structured in four axes, this thesis aimed at bringing some elements to address these issues.The first axis explored the pathophysiology of dysarthria. Considering the effects of pharmacological and neurosurgical treatments, we demonstrated that none of these treatments allowed to restore a neuro-functional profile equivalent to healthy controls, especially during a task combining axial and distal actions. The second axis focused on the relations between dysarthria and non-motor functions. Some outcomes suggested that these two categories of functions could progress jointly, but also reinforce each other. Using between-dysarthria and between-linguistic comparisons, the third axis considered the functional consequences of dysarthria. We reported that the consequences of dysarthria do not depend on the intelligibility degradation, that it impacts more the patients with an akineto-rigid profile, and that it tends to weaken the between-linguistic differences. The study of speech therapies represented our fourth axis. We concluded that, to be effective, speech therapies in PD have to focus on a unique speech parameter, to be realised intensively and to give feedback to the patient on their productions
Burbaud, Pierre. "Role du noyau sous-thalamique dans la physiopathologie de la maladie de Parkinson : étude d'un modèle expérimental chez le rat." Bordeaux 2, 1993. http://www.theses.fr/1993BOR23069.
Full textFaggiani, Emilie. "Les systèmes monoaminergiques : implication dans la physiopathologie et la thérapie de la maladie de Parkinson." Thesis, Bordeaux, 2014. http://www.theses.fr/2014BORD0222/document.
Full textParkinson’s disease is characterized by the manifestation of motor symptoms mostlyassociated with the degeneration of dopaminergic neurons. While Parkinson’s disease is oftenfocused on motor deficits, the disease is also characterized by non-motor deficits, includinganxiety and depression, which are under studied and consequently are not well treated.Whereas some clinical studies suggested that anxiety and depression could be linked to thedegeneration of dopaminergic neurons, others suggested the involvement of norepinephrineand serotonin in the observed symptoms and also in the efficacy of Levodopa and deep brainstimulation of the subthalamic nucleus.In a first time, we investigated the respective role of the neuronal degeneration of dopamine,noradrenaline and serotonin in the manifestation of motor and non-motor parkinsonian-likedisorders in the rat. Our results demonstrate that despite the importance of the dopaminergicsystem, the disturbances in the three-monoaminergic systems play a key role in themanifestation of motor and non-motor deficits.In a second time, we studied the impact of monoamine depletions on the efficacy ofantiparkinsonian treatments, the Levodopa and deep brain stimulation of the subthalamicnucleus. Our results showed that the combined depletions could deteriorate the efficacy of theLevodopa and of the deep brain stimulation on some deficits. Together, these results canexplain the lack of efficacy of the antiparkinsonian treatments in some patients and thedifficulty to treat all the symptoms.Finally, we investigated the link between the subthalamic nucleus, which is an excitatorystructure of the basal ganglia, and the motor deficits, as well as the involvement of thebasolateral amygdala and the lateral habenula in emotional control of the behavior, and nonmotordeficits. We showed the parallel between changes in the neuronal activity of thesubthalamic nucleus and the motor deficits, of the basolateral amygdala and anxiety and ofthe lateral habenula and depression.Results from this thesis provide new evidences on the involvement of the threemonoaminergicsystems in the pathophysiology and the therapy of Parkinson’s disease
Huot, Philippe. "Étude quantitative des neurones dopaminergiques intrastriataux dans les maladies de Parkinson et de Huntington chez l'humain et le singe." Thesis, Université Laval, 2006. http://www.theses.ulaval.ca/2006/23526/23526.pdf.
Full textEscola, Ludovic. "Propriétés fonctionnelles des neurones de l'aire motrice supplémentaire chez le singe normal et parkinsonien." Bordeaux 2, 2002. http://www.theses.fr/2002BOR28978.
Full textBooks on the topic "Singe, physiopathologie du Parkinson"
National Parkinson Foundation Symposium on Parkinson Research (1st 1988 Miami Beach, Fla.). Progress in Parkinson research. New York: Plenum Press, 1988.
Find full textHefti, Franz, and William J. Weiner. Progress in Parkinson Research. Springer, 1989.
Find full text(Editor), Howard J. Federoff, Robert E. Burke (Editor), Stanley Fahn (Editor), and Gary Fiskum (Editor), eds. Parkinson's Disease: The Life Cycle of the Dopamine Neuron (Annals of the New York Academy of Sciences, V. 991). New York Academy of Sciences, 2003.
Find full textBook chapters on the topic "Singe, physiopathologie du Parkinson"
Viallet, F. "Physiopathologie." In La maladie de Parkinson, 33–45. Elsevier, 2011. http://dx.doi.org/10.1016/b978-2-294-71153-4.00004-4.
Full textViallet, François. "Physiopathologie : organisation des ganglions de la base." In La maladie de Parkinson, 45–54. Elsevier, 2015. http://dx.doi.org/10.1016/b978-2-294-74232-3.00006-4.
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