{"id":54978,"date":"2025-09-17T15:29:00","date_gmt":"2025-09-17T15:29:00","guid":{"rendered":"https:\/\/rtsa-tacc.com\/edward-ruthazer\/"},"modified":"2025-10-29T15:48:01","modified_gmt":"2025-10-29T15:48:01","slug":"edward-ruthazer","status":"publish","type":"post","link":"https:\/\/rtsa-tacc.com\/fr\/edward-ruthazer\/","title":{"rendered":"Comprendre comment les premi\u00e8res exp\u00e9riences fa\u00e7onnent le cerveau en d\u00e9veloppement : Edward Ruthazer"},"content":{"rendered":"\t\t<div data-elementor-type=\"wp-post\" data-elementor-id=\"54978\" class=\"elementor elementor-54978 elementor-54963\" data-elementor-post-type=\"post\">\n\t\t\t\t<div class=\"elementor-element elementor-element-437bd967 e-flex e-con-boxed wpr-particle-no wpr-jarallax-no wpr-parallax-no wpr-sticky-section-no e-con e-parent\" data-id=\"437bd967\" data-element_type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-53c3bb5 elementor-widget elementor-widget-text-editor\" data-id=\"53c3bb5\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<h3><strong><span class=\"TextRun SCXW175041852 BCX8\" lang=\"EN-CA\" xml:lang=\"EN-CA\" data-contrast=\"auto\"><span class=\"NormalTextRun SCXW175041852 BCX8\">Edward <\/span><span class=\"NormalTextRun SpellingErrorV2Themed SCXW175041852 BCX8\">Ruthazer<\/span> <span class=\"NormalTextRun SpellingErrorV2Themed SCXW175041852 BCX8\">est<\/span> <span class=\"NormalTextRun SpellingErrorV2Themed SCXW175041852 BCX8\">professeur<\/span><span class=\"NormalTextRun SCXW175041852 BCX8\"> James McGill au D\u00e9partement de <\/span><span class=\"NormalTextRun SpellingErrorV2Themed SCXW175041852 BCX8\">neurologie<\/span><span class=\"NormalTextRun SCXW175041852 BCX8\"> et de <\/span><span class=\"NormalTextRun SpellingErrorV2Themed SCXW175041852 BCX8\">neurochirurgie<\/span><span class=\"NormalTextRun SCXW175041852 BCX8\"> de <\/span><span class=\"NormalTextRun SpellingErrorV2Themed SCXW175041852 BCX8\">l\u2019Universit\u00e9<\/span><span class=\"NormalTextRun SCXW175041852 BCX8\"> McGill. Son travail repose sur <\/span><span class=\"NormalTextRun SpellingErrorV2Themed SCXW175041852 BCX8\">une<\/span><span class=\"NormalTextRun SCXW175041852 BCX8\"> question <\/span><span class=\"NormalTextRun SpellingErrorV2Themed SCXW175041852 BCX8\">fondamentale<\/span><span class=\"NormalTextRun SCXW175041852 BCX8\"> : comment se <\/span><span class=\"NormalTextRun SpellingErrorV2Themed SCXW175041852 BCX8\">construit<\/span><span class=\"NormalTextRun SCXW175041852 BCX8\"> un <\/span><span class=\"NormalTextRun SpellingErrorV2Themed SCXW175041852 BCX8\">cerveau<\/span><span class=\"NormalTextRun SCXW175041852 BCX8\">?<\/span><\/span><span class=\"EOP SCXW175041852 BCX8\" data-ccp-props=\"{&quot;134233117&quot;:false,&quot;134233118&quot;:false,&quot;335551550&quot;:0,&quot;335551620&quot;:0,&quot;335559738&quot;:240,&quot;335559739&quot;:240}\">\u00a0<\/span><\/strong><\/h3>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-b8b0444 e-flex e-con-boxed wpr-particle-no wpr-jarallax-no wpr-parallax-no wpr-sticky-section-no e-con e-parent\" data-id=\"b8b0444\" data-element_type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-479f88d elementor-widget elementor-widget-text-editor\" data-id=\"479f88d\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p><span data-contrast=\"auto\">Avec son \u00e9quipe, il utilise des outils d\u2019imagerie avanc\u00e9s pour observer, en temps r\u00e9el, la croissance et les connexions entre cellules c\u00e9r\u00e9brales pendant les \u00e9tapes pr\u00e9coces du d\u00e9veloppement. En \u00e9tudiant des mod\u00e8les animaux comme les t\u00eatards et les poissons-z\u00e8bres, son laboratoire explore la mani\u00e8re dont les exp\u00e9riences v\u00e9cues et l\u2019activit\u00e9 neuronale influencent la formation des circuits du cerveau. Il s\u2019int\u00e9resse aussi aux cellules gliales, ces cellules de soutien qui jouent un r\u00f4le cl\u00e9 dans l\u2019adaptation des r\u00e9seaux neuronaux au fil du temps.<\/span><span data-ccp-props=\"{&quot;134233117&quot;:false,&quot;134233118&quot;:false,&quot;335551550&quot;:0,&quot;335551620&quot;:0,&quot;335559738&quot;:240,&quot;335559739&quot;:240}\">&nbsp;<\/span><\/p>\n<blockquote>\n<p><span data-contrast=\"auto\">\u00ab\u202fCe que je cherche \u00e0 comprendre, ce sont les r\u00e8gles qui permettent au cerveau de se d\u00e9velopper en sant\u00e9,\u202f\u00bb explique-t-il. \u00ab\u202fEn d\u00e9couvrant les m\u00e9canismes en jeu, on peut esp\u00e9rer d\u00e9tecter plus t\u00f4t certaines trajectoires atypiques et mieux accompagner les personnes concern\u00e9es.\u202f\u00bb<\/span><span data-ccp-props=\"{&quot;134233117&quot;:false,&quot;134233118&quot;:false,&quot;335551550&quot;:0,&quot;335551620&quot;:0,&quot;335559738&quot;:240,&quot;335559739&quot;:240}\">&nbsp;<\/span><\/p>\n<\/blockquote>\n<p><span data-contrast=\"auto\">Pour le professeur Ruthazer, les conditions neurod\u00e9veloppementales comme l\u2019autisme sont \u00e9troitement li\u00e9es \u00e0 ces processus pr\u00e9coces de c\u00e2blage c\u00e9r\u00e9bral. En approfondissant notre compr\u00e9hension de ces m\u00e9canismes, sa recherche contribue \u00e0 mettre en lumi\u00e8re la diversit\u00e9 des parcours de d\u00e9veloppement.<\/span><span data-ccp-props=\"{&quot;134233117&quot;:false,&quot;134233118&quot;:false,&quot;335551550&quot;:0,&quot;335551620&quot;:0,&quot;335559738&quot;:240,&quot;335559739&quot;:240}\">&nbsp;<\/span><\/p>\n<h4><b>Un lien essentiel avec la recherche clinique et les exp\u00e9riences v\u00e9cues<\/b><\/h4>\n<p data-start=\"279\" data-end=\"462\">Le professeur Ruthazer est membre du RTSA depuis 2018. Pour lui, ce r\u00e9seau repr\u00e9sente un levier important pour rapprocher la recherche fondamentale des r\u00e9alit\u00e9s cliniques et v\u00e9cues.<\/p><blockquote>\u00ab\u202fLe RTSA joue un r\u00f4le crucial pour rassembler les chercheur\u00b7e\u00b7s en neurod\u00e9veloppement et les clinicien\u00b7ne\u00b7s au Qu\u00e9bec,\u202f\u00bb souligne-t-il. \u00ab\u202fIl faut absolument multiplier les occasions de dialogue entre disciplines si l\u2019on veut faire avancer les choses.\u202f\u00bb<\/blockquote>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-37e45fb elementor-widget elementor-widget-video\" data-id=\"37e45fb\" data-element_type=\"widget\" data-settings=\"{&quot;youtube_url&quot;:&quot;https:\\\/\\\/www.youtube.com\\\/watch?v=nB8eou8Ewhk&quot;,&quot;video_type&quot;:&quot;youtube&quot;,&quot;controls&quot;:&quot;yes&quot;}\" data-widget_type=\"video.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<div class=\"elementor-wrapper elementor-open-inline\">\n\t\t\t<div class=\"elementor-video\"><\/div>\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-d953dc0 elementor-widget elementor-widget-text-editor\" data-id=\"d953dc0\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<h6><span class=\"TextRun SCXW6534169 BCX8\" lang=\"EN-CA\" xml:lang=\"EN-CA\" data-contrast=\"auto\"><span class=\"NormalTextRun SCXW6534169 BCX8\">Comment les <\/span><span class=\"NormalTextRun SpellingErrorV2Themed SCXW6534169 BCX8\">exp\u00e9riences<\/span> <span class=\"NormalTextRun SpellingErrorV2Themed SCXW6534169 BCX8\">pr\u00e9coces<\/span> <span class=\"NormalTextRun SpellingErrorV2Themed SCXW6534169 BCX8\">influencent-elles<\/span><span class=\"NormalTextRun SCXW6534169 BCX8\"> les connexions <\/span><span class=\"NormalTextRun SpellingErrorV2Themed SCXW6534169 BCX8\">c\u00e9r\u00e9brales<\/span><span class=\"NormalTextRun SCXW6534169 BCX8\">? <\/span><span class=\"NormalTextRun SpellingErrorV2Themed SCXW6534169 BCX8\">D\u00e9couvrez<\/span><span class=\"NormalTextRun SCXW6534169 BCX8\"> le travail du <\/span><span class=\"NormalTextRun SpellingErrorV2Themed SCXW6534169 BCX8\">professeur<\/span><span class=\"NormalTextRun SCXW6534169 BCX8\"> Edward <\/span><span class=\"NormalTextRun SpellingErrorV2Themed SCXW6534169 BCX8\">Ruthazer<\/span><span class=\"NormalTextRun SCXW6534169 BCX8\">. (<\/span><span class=\"NormalTextRun ContextualSpellingAndGrammarErrorV2Themed SCXW6534169 BCX8\">Production :<\/span><span class=\"NormalTextRun SCXW6534169 BCX8\"> Aura Strategies)<\/span><\/span><span class=\"EOP SCXW6534169 BCX8\" data-ccp-props=\"{&quot;134233117&quot;:false,&quot;134233118&quot;:false,&quot;335551550&quot;:0,&quot;335551620&quot;:0,&quot;335559738&quot;:240,&quot;335559739&quot;:240}\">\u00a0<\/span><\/h6>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-121f974 e-flex e-con-boxed wpr-particle-no wpr-jarallax-no wpr-parallax-no wpr-sticky-section-no e-con e-parent\" data-id=\"121f974\" data-element_type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-08322c5 elementor-widget elementor-widget-text-editor\" data-id=\"08322c5\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<h4><strong><span class=\"TextRun SCXW59721506 BCX8\" lang=\"EN-CA\" xml:lang=\"EN-CA\" data-contrast=\"none\"><span class=\"NormalTextRun SCXW59721506 BCX8\" data-ccp-parastyle=\"heading 3\">Regard <\/span><span class=\"NormalTextRun SpellingErrorV2Themed SCXW59721506 BCX8\" data-ccp-parastyle=\"heading 3\">vers<\/span> <span class=\"NormalTextRun SpellingErrorV2Themed SCXW59721506 BCX8\" data-ccp-parastyle=\"heading 3\">l\u2019avenir<\/span><\/span><span class=\"EOP SCXW59721506 BCX8\" data-ccp-props=\"{&quot;134233117&quot;:false,&quot;134233118&quot;:false,&quot;134245418&quot;:true,&quot;134245529&quot;:true,&quot;335551550&quot;:0,&quot;335551620&quot;:0,&quot;335559738&quot;:281,&quot;335559739&quot;:281}\">\u00a0<\/span><\/strong><\/h4><p><span data-contrast=\"auto\">En tant que r\u00e9seau de recherche, le RTSA met en valeur les membres de sa communaut\u00e9 afin de favoriser les connexions, susciter de nouvelles collaborations et soutenir la circulation des savoirs entre disciplines, secteurs, et exp\u00e9riences v\u00e9cues.<\/span><span data-ccp-props=\"{&quot;134233117&quot;:false,&quot;134233118&quot;:false,&quot;335551550&quot;:0,&quot;335551620&quot;:0,&quot;335559738&quot;:240,&quot;335559739&quot;:240}\">\u00a0<\/span><\/p><p><span data-contrast=\"auto\">Pour en savoir plus sur le travail du professeur Ruthazer ou entrer en contact avec lui :<\/span><span data-ccp-props=\"{&quot;134233117&quot;:false,&quot;134233118&quot;:false,&quot;335551550&quot;:0,&quot;335551620&quot;:0,&quot;335559738&quot;:240,&quot;335559739&quot;:240}\">\u00a0<\/span><\/p><ul><li><a href=\"https:\/\/www.linkedin.com\/in\/edward-ruthazer-7936bb4\/\"><b><span data-contrast=\"auto\">LinkedIn<\/span><\/b><\/a><span data-contrast=\"auto\">\u00a0<\/span><\/li><li><a href=\"http:\/\/ruthazerlab.mcgill.ca\"><b><span data-contrast=\"auto\">Site web du laboratoire<\/span><\/b><\/a><span data-contrast=\"auto\">\u00a0<\/span><\/li><li><a href=\"https:\/\/pubmed.ncbi.nlm.nih.gov\/?term=Ruthazer-ES&amp;sort=date\"><b><span data-contrast=\"auto\">Profil de publications<\/span><\/b><\/a><span data-contrast=\"auto\">\u00a0<\/span><\/li><li><a href=\"https:\/\/sites.google.com\/view\/ruthazerlab\/\"><b><span data-contrast=\"auto\">Laboratoire<\/span><\/b><\/a><span data-contrast=\"auto\">\u00a0<\/span><\/li><li><a href=\"https:\/\/www.mcgill.ca\/neuro\/edward-ruthazer-phd\"><b><span data-contrast=\"auto\">Page professionalle<\/span><\/b><\/a><span data-contrast=\"auto\">\u00a0<\/span><\/li><\/ul>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t","protected":false},"excerpt":{"rendered":"<p>Edward Ruthazer, professeur James McGill de neurologie et de neurochirurgie, \u00e9tudie la formation et l\u2019adaptation des circuits c\u00e9r\u00e9braux afin de mieux comprendre les m\u00e9canismes qui influencent les trajectoires d\u00e9veloppementales.<\/p>\n","protected":false},"author":16,"featured_media":54966,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[51],"tags":[79],"class_list":["post-54978","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-histoires-dimpact","tag-profile"],"aioseo_notices":[],"_links":{"self":[{"href":"https:\/\/rtsa-tacc.com\/fr\/wp-json\/wp\/v2\/posts\/54978","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/rtsa-tacc.com\/fr\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/rtsa-tacc.com\/fr\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/rtsa-tacc.com\/fr\/wp-json\/wp\/v2\/users\/16"}],"replies":[{"embeddable":true,"href":"https:\/\/rtsa-tacc.com\/fr\/wp-json\/wp\/v2\/comments?post=54978"}],"version-history":[{"count":5,"href":"https:\/\/rtsa-tacc.com\/fr\/wp-json\/wp\/v2\/posts\/54978\/revisions"}],"predecessor-version":[{"id":54984,"href":"https:\/\/rtsa-tacc.com\/fr\/wp-json\/wp\/v2\/posts\/54978\/revisions\/54984"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/rtsa-tacc.com\/fr\/wp-json\/wp\/v2\/media\/54966"}],"wp:attachment":[{"href":"https:\/\/rtsa-tacc.com\/fr\/wp-json\/wp\/v2\/media?parent=54978"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/rtsa-tacc.com\/fr\/wp-json\/wp\/v2\/categories?post=54978"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/rtsa-tacc.com\/fr\/wp-json\/wp\/v2\/tags?post=54978"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}