Výsledky vyhledávání - "Christiane Gueudet"

SSR180711, a Novel Selective α7 Nicotinic Receptor Partial Agonist: (II) Efficacy in Experimental Models Predictive of Activity Against Cognitive Symptoms of Schizophrenia

Autor: Jeanne Stemmelin, Régis Steinberg, Patrick Avenet, Terranova Jean-Paul, Christiane Gueudet, Philippe Pichat, F. Oury-Donat, Bernard Scatton, Carole Voltz, Guy Griebel, Vincent Santucci, Alexandre Urani, Christine Duarte, Olivier Bergis

Publikováno v: Neuropsychopharmacology. 32:17-34

SSR180711 (4-bromophenyl 1,4diazabicyclo(3.2.2) nonane-4-carboxylate, monohydrochloride) is a selective alpha7 nicotinic receptor (n-AChR) partial agonist. Based on the purported implication of this receptor in cognitive deficits associated with schi

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::73a100c83a4f621e284488a01c33d966
https://doi.org/10.1038/sj.npp.1301188

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SSR181507, A Dopamine D2 Receptor Antagonist and 5-HT1A Receptor Agonist. I: Neurochemical and Electrophysiological Profile

Autor: Mireille Sevrin, Régis Steinberg, Gabrielle Damoiseau, Nathalie Allouard, Y. Claustre, Philippe Soubrie, Christiane Gueudet, Hans Schoemaker, Dominique Françon, André Oblin, Marie-Françoise Suaud-Chagny, R. Alonso, Danielle De Peretti, Bernard Scatton, Philippe Brun, Pascal George, Joëlle Lourdelet

Publikováno v: Neuropsychopharmacology. 28:2064-2076

SSR181507 ((3-exo)-8-benzoyl-N-[[(2S)7-chloro-2,3-dihydro-1,4-benzodioxin-1-yl]methyl]-8-azabicyclo[3.2.1]octane-3-methanamine monohydrochloride) is a novel tropanemethanamine benzodioxane derivative that possesses high and selective affinities for D

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::a5c28e0ebb082fc6911679ce481f4e6d
https://doi.org/10.1038/sj.npp.1300262

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Biochemical and pharmacological activities of SSR 146977, a new potent nonpeptide tachykinin NK3 receptor antagonist

Autor: Emmanuel Naline, Samira Daoui, Christiane Gueudet, Marc Pascal, Philippe Soubrie, Jean-Pierre Maffrand, Xavier Emonds-Alt, J.-C Michaud, Martine Poncelet, Gérard Le Fur, Régis Steinberg, Vincenzo Proietto, P. Vilain, Charles Advenier, F. Oury-Donat

Publikováno v: Canadian Journal of Physiology and Pharmacology. 80:482-488

SSR 146977 is a potent and selective antagonist of the tachykinin NK3 receptor. In Chinese hamster ovary cells expressing the human tachykinin NK3 receptor, SSR 146977 inhibited the binding of radioactive neurokinin B to NK3 receptors (Ki = 0.26 nM),

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::2bdb1d3396507e9e8e44b44e1299ca6d
https://doi.org/10.1139/y02-041

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Blockade of neurokinin3 receptors antagonizes drug-induced population response and depolarization block of midbrain dopamine neurons in guinea pigs

Autor: Vincent Santucci, Christiane Gueudet, Philippe Soubrie, Gérard Le Fur

Publikováno v: Synapse. 33:71-79

In vivo extracellular recording techniques were used to investigate the effects of neurokinin3 (NK3) receptor blockade on the pharmacological activation of midbrain dopamine (DA) neurons in the guinea pig substantia nigra (A9) and ventral tegmental a

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::2dcde3c50753c1b8182a04fdf6da8e42
https://doi.org/10.1002/(sici)1098-2396(199907)33:1<71::aid-syn7>3.0.co

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Involvement of cortical neurotensin in the regulation of rat meso-cortico-limbic dopamine neurons: Evidence from changes in the number of spontaneously active A10 cells after neurotensin receptor blockade

Autor: Gérard Le Fur, Régis Steinberg, Vincent Santucci, Philippe Soubrie, Christiane Gueudet

Publikováno v: Synapse. 26:370-380

In order to further assess the role of endogenous neurotensin on midbrain dopaminergic neuronal function, the effects of the selective neurotensin receptor antagonists SR 48692 and SR 48527 were investigated on the number of spontaneously active A9 a

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::ad2ebfc97cdb3b1ce2790067ef2f91c8
https://doi.org/10.1002/(sici)1098-2396(199708)26:4<370::aid-syn5>3.0.co

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The CB1 cannabinoid receptor antagonist SR 141716A affects A9 dopamine neuronal activity in the rat

Autor: Christiane Gueudet, Murielle Rinaldi-Carmona, Gérard Le Fur, Vincent Santucci, Philippe Soubrie

Publikováno v: NeuroReport. 6:1421-1425

CB 1 receptors and their putative natural ligand anandamide, have been tentatively involved in the control of midbrain extrapyramidal function. Electrophysiological activity of dopamine neurones was measured after acute and repeated administration of

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::1fc5d265ad7e2ecde07d8ce77ea77816
https://doi.org/10.1097/00001756-199507100-00015

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Effects of SR 48692, a selective non-peptide neurotensin receptor antagonist, on two dopamine-dependent behavioural responses in mice and rats

Autor: M. Poncelet, Danielle Gully, Terranova Jean-Paul, Philippe Soubrie, J. Souilhac, G Le Fur, Christiane Gueudet

Publikováno v: Psychopharmacology. 116:237-241

One major mechanism underlying the central action of neurotensin is an interaction with the function of dopamine (DA)-containing neurons. In addition, direct or indirect DA agonists have been reported to promote neurotensin release. We have found tha

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::d3570cbc49f2041a388e45c54faeb9e9
https://doi.org/10.1007/bf02245067

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Neuropharmacological characterization of SR 140333, a non peptide antagonist of NK1 receptors

Autor: J. Souilhac, J.C. Brelière, R. Calassi, X. Emonds-Alt, Philippe Soubrie, G. Le Fur, Jeanne Maruani, Christiane Gueudet, M. Jung, M. Poncelet, M.C. Barnouin

Publikováno v: Neuropharmacology. 33:167-179

SR 140333 (1-2-[3-(3,4-dichlorophenyl)-1-(3-isopropoxyphenylacetyl)piperidin-3-yl]ethyl-4-phenyl -1-azonia-bicyclo[2.2.2]octane, chloride), a potent non peptide ligand of the substance P (SP) NK1 receptor subtype with high affinity for NK1 receptors

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::ea20ebd19d0a5d2461d7350605796cf5
https://doi.org/10.1016/0028-3908(94)90004-3

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Turning behavior induced by intrastriatal injection of neurotensin in mice: sensitivity to non-peptide neurotensin antagonists

Autor: G Le Fur, M. Poncelet, Philippe Soubrie, Christiane Gueudet, Danielle Gully

Publikováno v: Naunyn-Schmiedeberg's Archives of Pharmacology. 349:57-60

The intrastriatal injection of neurotensin (10 pg/mouse) elicited vigorous contralateral rotations which were not affected by disruption of dopaminergic transmission using 6-OHDA lesion of the striatum or systemic administration of spiroperidol (0.03

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::58a2ae9e053d99af42f8a2474ac424fb
https://doi.org/10.1007/bf00178206

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