{"id":974,"date":"2026-02-16T17:06:20","date_gmt":"2026-02-16T16:06:20","guid":{"rendered":"https:\/\/recreasciences.com\/semaineducerveau\/?post_type=event&#038;p=974"},"modified":"2026-03-02T16:25:36","modified_gmt":"2026-03-02T15:25:36","slug":"quand-laddiction-pirate-la-plasticite-et-redessine-la-decision","status":"publish","type":"event","link":"https:\/\/recreasciences.com\/semaineducerveau\/event\/quand-laddiction-pirate-la-plasticite-et-redessine-la-decision\/","title":{"rendered":"Quand l&rsquo;addiction pirate la plasticit\u00e9 et redessine la d\u00e9cision"},"content":{"rendered":"<div class=\"xdj266r x14z9mp xat24cr x1lziwak x1vvkbs\">Conf\u00e9rence de Karine GUILLEM, charg\u00e9e de recherche CNRS, Institut de Neurosciences Cognitives et Int\u00e9gratives d\u2019Aquitaine (INCIA), CNRS UMR 5287, Universit\u00e9 de Bordeaux.<\/div>\n<div><\/div>\n<div class=\"x14z9mp xat24cr x1lziwak x1vvkbs xtlvy1s\">L\u2019addiction repr\u00e9sente l\u2019un des d\u00e9fis majeurs de sant\u00e9 publique en France et en Europe. Au-del\u00e0 de la simple recherche de plaisir, l\u2019addiction se d\u00e9finit comme un choix pathologique r\u00e9sultant d\u2019une alt\u00e9ration chronique des m\u00e9canismes d\u00e9cisionnels, du contr\u00f4le inhibiteur et des circuits de la valeur.<\/div>\n<div><\/div>\n<div class=\"x14z9mp xat24cr x1lziwak x1vvkbs xtlvy1s\">Nous explorerons comment ce processus s\u2019ancre sur la vuln\u00e9rabilit\u00e9 de la plasticit\u00e9 adolescente \u2014 p\u00e9riode o\u00f9 le piratage du syst\u00e8me de r\u00e9compense est facilit\u00e9 par l\u2019immaturit\u00e9 frontale \u2014 pour transformer une qu\u00eate de r\u00e9compense en un automatisme d\u00e9cisionnel rigide et d\u00e9l\u00e9t\u00e8re.<\/div>\n<div><\/div>\n<div class=\"x14z9mp xat24cr x1lziwak x1vvkbs xtlvy1s\">ENTR\u00c9E LIBRE<\/div>\n<div><\/div>\n<div class=\"x14z9mp xat24cr x1lziwak x1vvkbs xtlvy1s\">Cin\u00e9ma municipal le Paradisio<br class=\"html-br\" \/>Place de la Mairie, 19600 Neuvic<\/div>\n","protected":false},"featured_media":948,"menu_order":0,"template":"","event_cat":[25],"event_tag":[],"class_list":{"0":"post-974","1":"event","2":"type-event","3":"status-publish","4":"has-post-thumbnail","6":"event_cat-conference"},"event_location":"Cin\u00e9ma municipal Le Paradisio - Neuvic","event_date":"2026-03-18T00:00:00+00:00","event_start_date":"2026-03-18T00:00:00+00:00","event_time":"18h30-20h00","acf":{"structure":"","organisateur":"","email":"","telephone":"","publics":"","publics_form":"","type_public":"Grand public","accessibilite":"","map":{"lat":45.382537,"lng":2.272625,"zoom":12,"markers":[{"label":"Place de la Mairie, 19160 Neuvic, France Nouvelle-Aquitaine","default_label":"Place de la Mairie, 19160 Neuvic, France Nouvelle-Aquitaine","lat":45.3824878,"lng":2.2725861,"geocode":[{"name":"Le Paradisio, Place de la Mairie, Neuvic, Ussel, Corr\u00e8ze, Nouvelle-Aquitaine, France m\u00e9tropolitaine, 19160, France","html":"Place de la Mairie, 19160 Neuvic, France Nouvelle-Aquitaine","bbox":{"_southWest":{"lat":45.3824378,"lng":2.2725361},"_northEast":{"lat":45.3825378,"lng":2.2726361}},"center":{"lat":45.3824878,"lng":2.2725861},"properties":{"place_id":78897162,"licence":"Data \u00a9 OpenStreetMap contributors, ODbL 1.0. http:\/\/osm.org\/copyright","osm_type":"node","osm_id":947947589,"lat":"45.3824878","lon":"2.2725861","class":"amenity","type":"cinema","place_rank":30,"importance":6.055161364152007e-5,"addresstype":"amenity","name":"Le Paradisio","display_name":"Le Paradisio, Place de la Mairie, Neuvic, Ussel, Corr\u00e8ze, Nouvelle-Aquitaine, France m\u00e9tropolitaine, 19160, France","address":{"amenity":"Le Paradisio","road":"Place de la Mairie","village":"Neuvic","municipality":"Ussel","county":"Corr\u00e8ze","ISO3166-2-lvl6":"FR-19","state":"Nouvelle-Aquitaine","ISO3166-2-lvl4":"FR-NAQ","region":"France m\u00e9tropolitaine","postcode":"19160","country":"France","country_code":"fr","building":"","house_number":"","city":"","town":"","hamlet":""},"boundingbox":[45.3824378,45.3825378,2.2725361,2.2726361]}}],"uuid":"marker_699340698992b"}],"address":"Place de la Mairie, 19160 Neuvic, France Nouvelle-Aquitaine","layers":["OpenStreetMap.Mapnik"],"version":"1.6.1"},"ID":""},"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v27.4 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>Quand l&#039;addiction pirate la plasticit\u00e9 et redessine la d\u00e9cision - La Semaine du Cerveau<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/recreasciences.com\/semaineducerveau\/event\/quand-laddiction-pirate-la-plasticite-et-redessine-la-decision\/\" \/>\n<meta property=\"og:locale\" content=\"fr_FR\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Quand l&#039;addiction pirate la plasticit\u00e9 et redessine la d\u00e9cision - La Semaine du Cerveau\" \/>\n<meta property=\"og:description\" content=\"Conf\u00e9rence de Karine GUILLEM, charg\u00e9e de recherche CNRS, Institut de Neurosciences Cognitives et Int\u00e9gratives d\u2019Aquitaine (INCIA), CNRS UMR 5287, Universit\u00e9 de Bordeaux. 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