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X-WR-CALNAME:Bordeaux Neurocampus
X-ORIGINAL-URL:https://www.bordeaux-neurocampus.fr
X-WR-CALDESC:Évènements pour Bordeaux Neurocampus
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DTSTART:20230326T010000
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DTSTART:20231029T010000
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DTSTART;VALUE=DATE:20230916
DTEND;VALUE=DATE:20240617
DTSTAMP:20260423T051509
CREATED:20230831T131841Z
LAST-MODIFIED:20240529T183441Z
UID:162040-1694822400-1718582399@www.bordeaux-neurocampus.fr
SUMMARY:Exposition : Cervorama
DESCRIPTION:Agitez vos neurones ! \nA travers cette exposition\, Cap Sciences propose aux visiteurs de découvrir le cerveau sous toutes ses formes lors d’une visite ponctuée de manipulations\, de jeux et d’expériences… Ils pourront notamment explorer les mondes des cerveaux de l’escargot\, l’abeille\, le singe et l’homme\, tester leur mémoire dans le « cognitilab »\, découvrir leur cerveau en 3D grâce au cervomaton ou encore analyser les capacités des animaux ! \nUne exposition conçue et réalisée par Cap Sciences en partenariat avec Bordeaux Neurocampus\n \nEn savoir plus\nSite web : https://www.cap-sciences.net/au-programme/exposition/grand-public/cervorama/ \n
URL:https://www.bordeaux-neurocampus.fr/event/exposition-cervorama/
CATEGORIES:Evénements pour tous,not-calendar,pour tous homepage,Semaine du cerveau 2024
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BEGIN:VEVENT
DTSTART;TZID=Europe/Paris:20240126T113000
DTEND;TZID=Europe/Paris:20240126T113000
DTSTAMP:20260423T051509
CREATED:20230920T071008Z
LAST-MODIFIED:20240118T121851Z
UID:162477-1706268600-1706268600@www.bordeaux-neurocampus.fr
SUMMARY:Friday Seminar - Salah El Mestikawy
DESCRIPTION:Venue : Centre Broca Nouvelle-Aquitaine  \n\nSalah El Mestikawy\nMcGill University\, Douglas Institute\, Montreal\, Canada\nCNRS\, Paris\nhttps://douglas.research.mcgill.ca/fr/salah-el-mestikawy-2/ \nInvited by Etienne Herzog (IINS) \nTitle\nA rare variant of VGLUT3 (p.T8I) involved in substance use disorders and eating disorders: Opening the door to a treatment of anorexia nervosa ? \nSummary\nCholinergic interneurons (Chis) are pivotal regulators of striatal functions. They have the particularity to express both the vesicular acetylcholine transporter (VAChT) and the atypical type 3 vesicular glutamate transporter (VGLUT3). Consequently\, they regulate the striatal network with both acetylcholine (ACh) and glutamate. We previously identified the missense polymorphism VGLUT3-p.T8I (threonine at position 8 changed to an isoleucine) in patients with substance use disorders (SUD) or eating disorders (ED). Using a rodent model (VGLUT3T8I/T8I mice)\, we found that the variant was causative in SUD and ED and identified an underlying mechanism. This led to a treatment that alleviate ED in mutant mice and potentially in humans. \nSelected publications\nEl Mestikawy S\, Wallen-Mackenzie A\, Fortin GM\, Descarries L\, Trudeau LE. From glutamate co-release to vesicular synergy: vesicular glutamate transporters. Nat Rev Neurosci 12\, 204-216 (2011). \nEveritt BJ\, Robbins TW. Drug Addiction: Updating Actions to Habits to Compulsions Ten Years On. Annu Rev Psychol 67\, 23-50 (2016). \nFavier M\, et al. Cholinergic dysfunction in the dorsal striatum promotes habit formation and maladaptive eating. J Clin Invest 130\, 6616-6630 (2020). \nGodier LR\, Park RJ. Compulsivity in anorexia nervosa: a transdiagnostic concept. Front Psychol 5\, 778 (2014). \nSakae DY\, et al. The absence of VGLUT3 predisposes to cocaine abuse by increasing dopamine and glutamate signaling in the nucleus accumbens. Mol Psychiatry 20\, 1448-1459 (2015). \nSteinglass JE\, Walsh BT. Neurobiological model of the persistence of anorexia nervosa. J Eat Disord 4\, 19 (2016). \n  \n
URL:https://www.bordeaux-neurocampus.fr/event/seminar-salah-el-mestikawy/
CATEGORIES:A la une,Pour les scientifiques,Séminaire du vendredi
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DTSTART;TZID=Europe/Paris:20240126T140000
DTEND;TZID=Europe/Paris:20240126T140000
DTSTAMP:20260423T051509
CREATED:20231218T165707Z
LAST-MODIFIED:20240117T085725Z
UID:166113-1706277600-1706277600@www.bordeaux-neurocampus.fr
SUMMARY:Soutenance de thèse - Paula Gomez-Sotres
DESCRIPTION:Venue: Centre Broca \n\nEquipe Marsicano\, Neurocentre Magendie. \nSupervisors : Giovanni Marsicano and Jaideep Bains. \nTitle\nThe role of astrocytes in social transmission of stress \nAbstract\nIn threating situations\, stress mechanisms override most other functions\, including cognitive abilities not directly related to the danger itself. Stress-associated information can be transmitted from stressed to naïve individuals through olfactory signals\, but the impact of this socially-transmitted stress on higher order cognitive processes is currently unknown. The olfactory bulb\, the first relay of olfactory information in the main nervous system\, controls information processing related to specific odors and sends information to other brain regions to translate sensory odor inputs into complex behaviors. The present thesis explores the role of astrocytes\, and particularly of mitochondrial cannabinoid-type 1 receptors in these cells\, in the olfactory transmission of stress information and the cognitive consequences this has in mice\, using a combination of in vivo approaches in mice. \n  \n
URL:https://www.bordeaux-neurocampus.fr/event/soutenance-de-these-paula-gomez-sotres/
CATEGORIES:Thèses
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