{"id":9417,"date":"2018-06-06T16:29:44","date_gmt":"2018-06-06T14:29:44","guid":{"rendered":"https:\/\/www.satt.fr\/ltsi-prime-fondation-rennes-1\/"},"modified":"2018-06-06T16:29:44","modified_gmt":"2018-06-06T14:29:44","slug":"ltsi-prime-fondation-rennes-1","status":"publish","type":"post","link":"https:\/\/www.satt.fr\/en\/ltsi-prime-fondation-rennes-1\/","title":{"rendered":"Ouest Valorisation : Le LTSI prim\u00e9 pour ses travaux sur la connectivit\u00e9 c\u00e9r\u00e9brale"},"content":{"rendered":"<p>Aujourd&#8217;hui, mercredi 6 juin 2018, la fondation Rennes 1 primera les travaux du laboratoire LTSI (Universit\u00e9 de Rennes 1) pour\u00a0ses travaux sur\u00a0<strong>la connectivit\u00e9 c\u00e9r\u00e9brale \u00e0 partir\u00a0<span id=\"DWT1063\" class=\"ZmSearchResult\">de<\/span>\u00a0l\u2019EEG-HR<\/strong>. C&#8217;est \u00e0 partir de 18h au prestigieux et tout nouveau palais des congr\u00e8s de Rennes, le Couvent des Jacobains. 20 000 \u20ac permettront \u00e0 l&#8217;\u00e9quipe de recherche\u00a0<span id=\"DWT1029\" class=\"ZmSearchResult\">de<\/span>\u00a0renforcer leurs \u00e9tu<span id=\"DWT1031\" class=\"ZmSearchResult\">de<\/span>s cliniques mais aussi d&#8217;acheter\u00a0<span id=\"DWT1027\" class=\"ZmSearchResult\">du<\/span>\u00a0mat\u00e9riel EEG pour le laboratoire.<\/p>\n<p>La SATT Ouest Valorisation est toujours fi\u00e8re d&#8217;accompagner des projets utiles comme celui-ci, permettant\u00a0la visualisation de la dynamique des r\u00e9seaux fonctionnels c\u00e9r\u00e9braux \u00e0 partir d\u2019\u00e9lectroenc\u00e9phalogrammes.<\/p>\n<p><strong>En quoi consiste le projet?<\/strong><\/p>\n<p>Le cerveau est un vaste\u00a0<em>ensemble de r\u00e9seaux neuronaux<\/em>. Leur identification et l\u2019analyse de leur\u00a0<em>dynamique de connectivit\u00e9 fonctionnelle<\/em>\u00a0est un enjeu important pour am\u00e9liorer la connaissance sur les maladies neurologiques, le fonctionnement g\u00e9n\u00e9ral du cerveau, ou encore pour d\u00e9velopper des m\u00e9thodes de diagnostic. Il est aujourd\u2019hui reconnu que les pathologies neurologiques sont dues \u00e0 des alt\u00e9rations dans ces r\u00e9seaux c\u00e9r\u00e9braux. Aujourd\u2019hui, un certain nombre de modalit\u00e9s et de techniques se d\u00e9veloppent pour identifier et analyser ces r\u00e9seaux et pour en observer leurs alt\u00e9rations. Parmi ces modalit\u00e9s, l\u2019<strong>EEG de surface<\/strong>\u00a0constitue un choix attractif de par sa simplicit\u00e9 de mise en oeuvre, son caract\u00e8re non invasif, non irradiant et sa grande r\u00e9solution temporelle.<\/p>\n<p>Pour ces travaux, un projet de start-up est en cours. La cr\u00e9ation de start-up\u00a0repose sur une m\u00e9thode algorithmique innovante permettant l\u2019<strong>analyse pr\u00e9cise des r\u00e9seaux de connectivit\u00e9 c\u00e9r\u00e9braux<\/strong>, ainsi que de leurs \u00e9volutions temporelles, en utilisant l\u2019<strong>EEGHR<\/strong>\u00a0(Haute R\u00e9solution). La m\u00e9thode permet dans un premier temps de remonter aux sources volumiques li\u00e9es au signaux mesur\u00e9s en surface, pour ensuite d\u00e9terminer de fa\u00e7on fiable et robuste les diff\u00e9rents r\u00e9seaux activ\u00e9s. Enfin, un algorithme sp\u00e9cifique a \u00e9t\u00e9 d\u00e9velopp\u00e9 pour\u00a0<strong>analyser la dynamique temporelle de ces r\u00e9seaux<\/strong>\u00a0mis en \u00e9vidence.<\/p>\n<p><strong>Toute l&#8217;\u00e9quipe de la SATT Ouest Valorisation f\u00e9licite\u00a0<span class=\"\">Fabrice WENDLING, Mahmoud<\/span>\u00a0HASSAN et leur \u00e9quipe.<\/strong><\/p>\n<p>En savoir plus sur l&#8217;imagerie m\u00e9dicale, <a href=\"http:\/\/www.ouest-valorisation.fr\/wp-content\/uploads\/2018\/02\/Dossier_the%CC%81matique_imagerie-me%CC%81dicale_VF-2.pdf\">t\u00e9l\u00e9chargez notre dossier th\u00e9matique<\/a><\/p>\n","protected":false},"excerpt":{"rendered":"<p>Aujourd&#8217;hui, mercredi 6 juin 2018, la fondation Rennes 1 primera les travaux du laboratoire LTSI (Universit\u00e9 de Rennes 1) pour\u00a0ses travaux sur\u00a0la connectivit\u00e9 c\u00e9r\u00e9brale \u00e0 partir\u00a0de\u00a0l\u2019EEG-HR. C&#8217;est \u00e0 partir de 18h au prestigieux et tout nouveau palais des congr\u00e8s de Rennes, le Couvent des Jacobains. 20 000 \u20ac permettront \u00e0 l&#8217;\u00e9quipe de recherche\u00a0de\u00a0renforcer leurs \u00e9tudes [&hellip;]<\/p>\n","protected":false},"author":10,"featured_media":9412,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[567],"tags":[],"class_list":["post-9417","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-news-en"],"acf":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v27.4 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>Ouest Valorisation : Le LTSI prim\u00e9 pour ses travaux sur la connectivit\u00e9 c\u00e9r\u00e9brale - R\u00e9seau SATT<\/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:\/\/www.satt.fr\/en\/ltsi-prime-fondation-rennes-1\/\" \/>\n<meta name=\"twitter:label1\" content=\"Written by\" \/>\n\t<meta name=\"twitter:data1\" content=\"Anne Guedon\" \/>\n\t<meta name=\"twitter:label2\" content=\"Est. reading time\" \/>\n\t<meta name=\"twitter:data2\" content=\"2 minutes\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\\\/\\\/schema.org\",\"@graph\":[{\"@type\":\"Article\",\"@id\":\"https:\\\/\\\/www.satt.fr\\\/en\\\/ltsi-prime-fondation-rennes-1\\\/#article\",\"isPartOf\":{\"@id\":\"https:\\\/\\\/www.satt.fr\\\/en\\\/ltsi-prime-fondation-rennes-1\\\/\"},\"author\":{\"name\":\"Anne Guedon\",\"@id\":\"https:\\\/\\\/www.satt.fr\\\/en\\\/#\\\/schema\\\/person\\\/9e1c7c894ee96f796d7432f284cf503e\"},\"headline\":\"Ouest Valorisation : Le LTSI prim\u00e9 pour ses travaux sur la connectivit\u00e9 c\u00e9r\u00e9brale\",\"datePublished\":\"2018-06-06T14:29:44+00:00\",\"mainEntityOfPage\":{\"@id\":\"https:\\\/\\\/www.satt.fr\\\/en\\\/ltsi-prime-fondation-rennes-1\\\/\"},\"wordCount\":393,\"image\":{\"@id\":\"https:\\\/\\\/www.satt.fr\\\/en\\\/ltsi-prime-fondation-rennes-1\\\/#primaryimage\"},\"thumbnailUrl\":\"https:\\\/\\\/www.satt.fr\\\/wp-content\\\/uploads\\\/2018\\\/06\\\/2018-06_Neurocort_Fondation-Rennes1_re\u0301seauSATT-1.png\",\"articleSection\":[\"News\"],\"inLanguage\":\"en-US\"},{\"@type\":\"WebPage\",\"@id\":\"https:\\\/\\\/www.satt.fr\\\/en\\\/ltsi-prime-fondation-rennes-1\\\/\",\"url\":\"https:\\\/\\\/www.satt.fr\\\/en\\\/ltsi-prime-fondation-rennes-1\\\/\",\"name\":\"Ouest Valorisation : Le LTSI prim\u00e9 pour ses travaux sur la connectivit\u00e9 c\u00e9r\u00e9brale - 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