Índice
Literatura académica sobre el tema "Gène du récepteur 5-HT2A"
Crea una cita precisa en los estilos APA, MLA, Chicago, Harvard y otros
Consulte las listas temáticas de artículos, libros, tesis, actas de conferencias y otras fuentes académicas sobre el tema "Gène du récepteur 5-HT2A".
Junto a cada fuente en la lista de referencias hay un botón "Agregar a la bibliografía". Pulsa este botón, y generaremos automáticamente la referencia bibliográfica para la obra elegida en el estilo de cita que necesites: APA, MLA, Harvard, Vancouver, Chicago, etc.
También puede descargar el texto completo de la publicación académica en formato pdf y leer en línea su resumen siempre que esté disponible en los metadatos.
Artículos de revistas sobre el tema "Gène du récepteur 5-HT2A"
Petit, A. C., G. Quesseveur, F. Gressier, C. Verstuyft, B. P. Guiard y E. Corruble. "Association entre polymorphismes du gène du récepteur 2A à la sérotonine et trouble dépressif majeur unipolaire, une étude translationnelle". European Psychiatry 28, S2 (noviembre de 2013): 31–32. http://dx.doi.org/10.1016/j.eurpsy.2013.09.077.
Texto completoDodé, C., T. Papo, C. Fieschi, C. Pécheux, P. Godeau, J. C. Piette, M. Delpech y G. Grateau. "Mutation du gène du récepteur du TNF de transmission autosomale dominante: une nouvelle cause de fièvre récurrente familiale". La Revue de Médecine Interne 20 (enero de 1999): 571s. http://dx.doi.org/10.1016/s0248-8663(00)87595-5.
Texto completoHanzu, F., Serban Radian, R. Attaoua, C. Lautier, S. Fica, P. Lefebvre, J. Bringer, M. Coculescu y F. Grigorescu. "CO09 - La diversité génétique des populations contribue à la compréhension du rôle du gène du récepteur de l’insuline dans la pathogénie du syndrome des ovaires polykystiques". Annales d'Endocrinologie 67, n.º 5 (octubre de 2006): 383. http://dx.doi.org/10.1016/s0003-4266(06)72624-5.
Texto completoBergougnoux, A., V. Ea, F. Albarel, R. Reynaud, N. Servant, N. Kalfa, E. Renard, C. Sultan, L. Gaspari y F. Paris. "Un nouveau variant en 5′UTR du gène du récepteur des androgènes (RA) chez deux patientes porteuses d’insensibilité complète aux androgens (ICA) avec séquence codante normale". Annales d'Endocrinologie 81, n.º 4 (septiembre de 2020): 245. http://dx.doi.org/10.1016/j.ando.2020.07.280.
Texto completoConrath, Marie y Juliette Van Steenwinckel. "Rôle du récepteur 5-HT2A de la sérotonine dans la douleur neuropathique périphérique". Douleurs : Evaluation - Diagnostic - Traitement 10, n.º 3 (junio de 2009): 127–35. http://dx.doi.org/10.1016/j.douler.2009.04.002.
Texto completoDelalande, C., K. Hamden, D. Silandre, A. El Feki y S. Carreau. "P2-167 - Effets du vieillissement et des régimes hypocaloriques sur l’expression des gènes de l’aromatase et des récepteurs aux oestrogènes dans le testicule du rat". Annales d'Endocrinologie 67, n.º 5 (octubre de 2006): 535. http://dx.doi.org/10.1016/s0003-4266(06)72998-5.
Texto completoThibault, K., J. Fischer, M. J. Brisorgueil, B. Calvino y M. Conrath. "TO57 - Étude d’un modèle de douleur neuropathique induit chez le rat par un agent anti-cancéreux, la vincristine : régulation de l’expression de la protéine C-FOS et du récepteur 5-HT2A au niveau spinal". Douleurs : Evaluation - Diagnostic - Traitement 6 (noviembre de 2005): 92. http://dx.doi.org/10.1016/s1624-5687(05)80413-5.
Texto completoTesis sobre el tema "Gène du récepteur 5-HT2A"
Hamdani, Nora. "Pharmacogénétique de la schizophrenie". Paris 6, 2007. https://tel.archives-ouvertes.fr/tel-00808991.
Texto completoHamdani, Nora. "PHARMACOGENETIQUE DE LA SCHIZOPHRENIE". Phd thesis, Université Pierre et Marie Curie - Paris VI, 2007. http://tel.archives-ouvertes.fr/tel-00808991.
Texto completoClaeysen, Sylvie. "Le récepteur sérotoninergique 5-HT4 et ses variants : du gène à la transduction du signal". Montpellier 2, 1999. http://www.theses.fr/1999MON20123.
Texto completoMurat, Samy. "La phosphorylation du récepteur mGlu₂ du glutamate : mécanisme clé de son cross talk fonctionnel avec le récepteur 5-HT2A de la sérotonine". Thesis, Montpellier, 2018. http://www.theses.fr/2018MONTT002/document.
Texto completoThe serotonin 5-HT2A and glutamate mGlu2 receptors keep on attracting particular attention given their implication in psychosis associated with schizophrenia and in the mechanism of action of atypical antipsychotics and of a new class of antipsychotics, respectively. Though atypical antipsychotics, targeting 5-HT2A receptor, are efficient against positive symptoms, these drugs do not act against negative, cognitive symptoms and display many side effects. Since the 90’s, new classes of antipsychotics triggering glutamatergic system, in particular mGlu2 receptor, have been developed. Their clinical trials have shown efficacy only in patients who have not been previously treated with atypical antipsychotics. This suggests a strong interaction between 5-HT2A and mGlu2 receptors in the mechanism of action of both classes of antipsychotics. Moreover, a large body of evidence indicates the presence, in prefontal cortex, of 5-HT2A/mGlu2 heteromer that is important for the response to hallucinogens and antipsychotics targeting one receptor or the other. Thus, in view of the importance of the phosphorylation profile adopted by G-protein coupled receptor (GPCR) on their activity, I characterized the impact of 5-HT2A receptor co-expression on the phosphorylation profile of mGlu2 receptor in response to various stimulations. Among the five identified phosphorylated residues, the phosphorylation of Ser843 increases upon mGlu2 receptor stimulation only when the 5-HT2A receptor is co-expressed. A new antibody against the phosphorylated form of Ser843 confirmed these results in HEK-293 cells and in mouse prefrontal cortex, area where both receptors are co-expressed. Functional studies demonstrated that Ser843 phosphorylation is necessary to enhance Gi/o signaling of mGlu2 receptor and constitutes a functional crosstalk between 5-HT2A and mGlu2 receptor since 5-HT2A receptor agonists also stimulate Ser843 phosphorylation. Collectively, my thesis findings identify mGlu2 receptor phosphorylation at Ser843 as a key molecular event of the functional crosstalk with 5-HT2A receptor that might be critical to understand the mechanism of action of atypical and potential future antipsychotics treatments
Karaki, Samah. "Caractérisation de nouveaux substrats moléculaires des agonistes hallucinogènes du récepteur 5-HT2A par une approche phosphoprotéomique quantitative". Thesis, Montpellier 2, 2011. http://www.theses.fr/2011MON20153.
Texto completoThe serotonin (5-hydroxytryptamine, 5-HT)2A receptor has been identified as the primary target of psychedelic hallucinogens such as lysergic acid diethylamide (LSD), which reproduce some of the core symptoms of schizophrenia. A non-resolved paradox is that only some 5-HT2A receptor agonists exhibit hallucinogenic activity, whereas structurally related compounds with comparable affinity and agonist activity lack psychoactive properties. Using a quantitative phosphoproteomic approach combining stable isotope labelling by amino acids in cell culture (SILAC), phosphopeptide enrichment by hydrophilic interaction chromatography (HILIC) / immobilized metal affinity chromatography (IMAC) and high resolution mass spectrometry, we compared the phosphoproteome in HEK-293 cells transiently expressing the 5-HT2A receptor under three conditions: non-stimulated cells, cells exposed to the phenethylamine hallucinogen 1-[2,5-dimethoxy-4-iodophenyl]-2-aminopropane (DOI) and cells exposed to the non-hallucinogenic 5-HT2A agonist lisuride. Among the 5,996 identified phosphopeptides, 454 were specifically regulated by DOI but not by lisuride. These include a serine residue of 5-HT2A receptor possibly involved in regulation of receptor desensitization which was specifically phosphorylated upon DOI exposure. Differential phosphorylation of 5-HT2A receptor in cells exposed to hallucinogenic (DOI and LSD) vs. non-hallucinogenic (lisuride and ergotamine) agonists was further confirmed by mass spectrometry analysis of purified receptor. Correspondingly, cell exposure to hallucinogenic agonists induced a less pronounced receptor desensitization and internalization than exposure to non-hallucinogenic agonists. In conclusion, our phosphoproteomic analysis revealed that 5-HT2A receptor stimulation by hallucinogenic and non hallucinogenic agonists induces different phosphorylation patterns that might underlie their distinct behavioural responses. It also provides one of the first demonstrations of differential phosphorylation of a G protein-coupled receptor upon stimulation by biased agonists
Lairez, Olivier. "Influence de la sérotonine et de son récepteur 5-HT2A sur le remodelage ventriculaire au cours de l'insuffisance cardiaque". Toulouse 3, 2010. http://thesesups.ups-tlse.fr/1030/.
Texto completoHeart failure is a systemic disease involving neuro-hormonal adaptive systems that participate to ventricular remodeling and maintain cardiac dysfunction. Plasmatic and platelets serotonin are increased in patients with heart failure suggesting a role during ventricular remodeling. The aim of this work was to specify in vivo the role of serotonin and its receptor 5-HT2A during ventricular remodeling that is a determinant step of heart failure. In a first part, we studied the cardiac phenotype of mice knock-out for monoamine oxidase – A (MAO – A, serotonin degradation enzyme) which display elevated circulating levels of serotonin. With this study, we showed that mice knock-out for MAO – A display elevated intramyocardial serotonins levels with exacerbated hypertrophic response without myocardial dysfunction. This increased hypertrophic response and the histological and molecular signs of ventricular remodeling are prevented by selective 5-HT2A receptor antagonist administration. In a second part, we explored the role of the 5-HT2A receptor during the transition phase between adapted concentric hypertrophic response and non-adapted eccentric hypertrophic response with ventricular dysfunction after aortic banding in C57/Bl6 wild type mice. In this study, we showed that selective 5-HT2A receptor antagonist M100907 administration prevents concentric hypertrophic response after aortic banding but precipitates evolution to heart failure. These results suggest that 5-HT2A receptor could have a protecting effect during pressure overload by favoring adapted hypertrophy and preventing from ventricular dysfunction. From these results, we designed a clinical trial, funded by Conseil Régional Midi-Pyrénées, aim to assess correlation between serotonin circulating levels and myocardial hypertrophic response during aortic stenosis in human. Findings show that the serotonin and its 5-HT2A receptor participate to ventricular remodeling during pressure overload by favoring adapted myocardial hypertrophic response
Adhumeau-Auclair, Agnès. "Rôle des interactions monoaminergiques dans la libération de dopamine et les réponses comportementales induites par les psychostimulants et les opiacés". Paris 6, 2003. http://www.theses.fr/2003PA066348.
Texto completoVan, Steenwinckel Juliette. "Rôle du récepteur 5-HT2A de la sérotonine dans les douleurs neuropathiques périphériques médicamenteuses : étude de deux modèles de douleurs induites par un anti-rétroviral et un anti-cancéreux chez le rat et la souris". Paris 6, 2008. http://www.theses.fr/2008PA066097.
Texto completoVallon, Gary. "Synthèse d'inhibiteurs de l'interaction entre la protéine à domaine PDZ, PSD-95 et le récepteur de la sérotoninte 5-HT2A pour le traitement des douleurs neuropathiques". Thesis, Clermont-Ferrand 2, 2016. http://www.theses.fr/2016CLF22664.
Texto completoPDZ domains proteins are involved in protein-protein interaction (PPI) and participate in the transport of signals involved in numerous diseases (cancer, cystic fibrosis, pain, …). The disruption the interaction between the PDZ domains protein, PSD-95, and the serotonin receptor, 5-HT2A, reduces mechanical hyperalgesia in a rodent model of neuropathic pain in rats. To design new inhibitors as potential analgesics of this interaction, three strategies have been developed in this work. A first strategy was to conduct a study of structure-activity relationship from a known inhibitor, which allowed us to identify the pharmacophore groups and obtain a new molecule with an indole ring, capable of inhibiting the interaction between PSD-95 and 5-HT2A and possessing an anti-hyperalgesic effect on neuropathic rats. The second strategy was to validate the method of fragment-based drug design with PDZ domains proteins by deconstruction of a known inhibitor of the interaction in several fragments which were screened by NMR HSQC 1H-15N. Systematic evaluation by NMR of each pair of fragments, followed by molecular modeling study was then used to highlight three new molecules that were synthesized, and evaluated by NMR HSQC 1H-15N. The third strategy was a peptidomimetic approach from the C-terminal of 5-HT2A receptors, which led to the synthesis of a peptoid able to interact with the PDZ domain protein. These studies allow us to consider the development of new analgesics either from organic synthesis or from peptide mimetics
Gavarini, Sophie. "Protéines à domaines PDZ et récepteurs 5-HT2 de la sérotonine : spécificité d'interaction et rôle dans la signalisation". Montpellier 1, 2006. http://www.theses.fr/2006MON1T008.
Texto completoLibros sobre el tema "Gène du récepteur 5-HT2A"
Gregoriadis, Gregory y Brenda McCormack. Targeting of Drugs 5: Strategies for Oligonucleotide and Gene Delivery in Therapy. Springer, 2012.
Buscar texto completoTargeting of Drugs 5: Strategies for Oligonucleotide and Gene Delivery in Therapy. Springer, 2011.
Buscar texto completo(Editor), Gregory Gregoriadis y Brenda McCormack (Editor), eds. Targeting of Drugs 5: Strategies for Oligonucleotide and Gene Delivery in Therapy (Nato Science Series: A:). Springer, 1996.
Buscar texto completo