{"id":1032,"date":"2019-02-28T19:57:00","date_gmt":"2019-02-28T19:57:00","guid":{"rendered":"https:\/\/agenceconceptk.net\/speechneurolab\/?p=1032"},"modified":"2024-03-27T17:29:37","modified_gmt":"2024-03-27T17:29:37","slug":"chants-doiseaux-et-neuroscience","status":"publish","type":"post","link":"https:\/\/agenceconceptk.net\/speechneurolab\/chants-doiseaux-et-neuroscience\/","title":{"rendered":"Chants d&rsquo;oiseaux et neuroscience"},"content":{"rendered":"\t\t<div data-elementor-type=\"wp-post\" data-elementor-id=\"1032\" class=\"elementor elementor-1032\" data-elementor-post-type=\"post\">\n\t\t\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-8a78cf7 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"8a78cf7\" data-element_type=\"section\" data-e-type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-7d8c0db\" data-id=\"7d8c0db\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-c577f8c elementor-widget elementor-widget-text-editor\" data-id=\"c577f8c\" data-element_type=\"widget\" data-e-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>Quand les oiseaux s&rsquo;invitent au laboratoire! Comment les chants d&rsquo;oiseaux peuvent \u00eatre utilis\u00e9s dans des \u00e9tudes sur le langage.<\/p><p>Dans un projet r\u00e9cent du labo impliquant Isabelle Deschamps, Pascale Tremblay et Melody Courson, nous avons utilis\u00e9 la <a href=\"https:\/\/agenceconceptk.net\/speechneurolab\/stimulation-magnetique-transcranienne-tms\/\" target=\"_blank\" rel=\"noopener\">stimulation magn\u00e9tique transcr\u00e2nienne (TMS)<\/a> pour interf\u00e9rer avec le travail normal des neurones de r\u00e9gions impliqu\u00e9es dans le traitement de la m\u00e9moire phonologique (MP).<\/p><p>La MP est un type de m\u00e9moire \u00e0 court terme (1 \u00e0 2 secondes) impliqu\u00e9e dans le stockage temporaire des informations verbales. La MP permet par exemple de retenir l\u2019adresse d\u2019une personne tout en \u00e9coutant les indications pour s\u2019y rendre. Le cerveau a besoin d\u2019emmagasiner les mots entendus le temps qu\u2019il analyse l\u2019ensemble des informations.<\/p><p>Lors de leur passage au laboratoire, les participants devaient \u00e9couter des paires de sons, soit des chants d\u2019oiseaux ou des syllabes du fran\u00e7ais qu\u00e9b\u00e9cois, p. ex. \u00ab\u2009fidali\u00a0[pause]\u00a0fidali\u2009\u00bb. Ils devaient ensuite d\u00e9terminer si les deux sons \u00e9taient identiques ou diff\u00e9rents, faisant intervenir la MP. La TMS \u00e9tait utilis\u00e9e durant la pause entre les sons 1 fois sur 2 pour comparer leurs r\u00e9sultats avant et apr\u00e8s la TMS, dans 2 r\u00e9gions impliqu\u00e9es dans la MP.<\/p><p>Des chants d\u2019oiseaux ont \u00e9t\u00e9 utilis\u00e9s dans cette \u00e9tude comme des stimuli auditifs tr\u00e8s complexes (comme le langage!) afin de comprendre si la MP emmagasine tous les types d\u2019informations auditives ou seulement les informations langagi\u00e8res. Nous avons d\u2019ailleurs publi\u00e9 d\u2019autres \u00e9tudes avec des chants oiseaux, car ceux-ci nous permettent de d\u00e9couvrir les m\u00e9canismes c\u00e9r\u00e9braux propres au langage et ceux qui sont impliqu\u00e9s dans le traitement de tous les sons complexes.<\/p><p><a href=\"https:\/\/agenceconceptk.net\/speechneurolab\/wp-content\/uploads\/2022\/05\/deschamps_hasson_tremblay_2016.pdf\" target=\"_blank\" rel=\"noopener\">The Structural Correlates of Statistical Information Processing during Speech Perception.<\/a><\/p><p><a href=\"https:\/\/agenceconceptk.net\/speechneurolab\/wp-content\/uploads\/2022\/05\/Tremblay_Baroni_Hasson_2012_NMG.pdf\" target=\"_blank\" rel=\"noopener\">Processing of speech and non-speech sounds in the supratemporal plane: Auditory input preference does not predict sensitivity to statistical structure<\/a><\/p><p>Nos r\u00e9sultats soutiennent l\u2019id\u00e9e que la MP traite tous les types de sons, puisque la TMS affectait la performance des participants \u00e0 l\u2019\u00e9coute des chants d\u2019oiseaux et de celle des syllabes. <strong>Notre article est maintenant en \u00e9valuation\u2009! On se croise les doigts pour la suite\u2009!<\/strong><\/p>\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<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-63bc48b elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"63bc48b\" data-element_type=\"section\" data-e-type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-c18d290\" data-id=\"c18d290\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-76de2c4 elementor-widget elementor-widget-text-editor\" data-id=\"76de2c4\" data-element_type=\"widget\" data-e-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>Lectures sugg\u00e9r\u00e9es :<\/p><ul><li><a href=\"https:\/\/agenceconceptk.net\/speechneurolab\/stimulation-magnetique-transcranienne-tms\/\">Stimulation magn\u00e9tique transcr\u00e2nienne (TMS)<\/a><\/li><li><a href=\"https:\/\/agenceconceptk.net\/speechneurolab\/la-perception-de-la-parole-une-faculte-complexe\/\">La perception de la parole\u00a0: une facult\u00e9 complexe<\/a><\/li><li><a href=\"https:\/\/agenceconceptk.net\/speechneurolab\/chants-doiseaux-la-suite\/\">Chants d\u2019oiseaux\u2026 la suite !<\/a><\/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<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<\/div>\n\t\t","protected":false},"excerpt":{"rendered":"<p>Quand les oiseaux s&rsquo;invitent au laboratoire! Comment les chants d&rsquo;oiseaux peuvent \u00eatre utilis\u00e9s dans des \u00e9tudes sur le langage.<\/p>\n","protected":false},"author":2,"featured_media":1034,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[40],"tags":[76,52,78,75,74,77],"ppma_author":[54,60],"class_list":["post-1032","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-projets-de-recherche","tag-magnetique","tag-memoire","tag-phonologie","tag-stimulation","tag-tms","tag-transcranienne"],"authors":[{"term_id":54,"user_id":2,"is_guest":0,"slug":"admin-pascale","display_name":"Pascale Tremblay","avatar_url":"https:\/\/secure.gravatar.com\/avatar\/ea9e5826afc1fd507cc7b89eaca37953ea310ad30088c3920137ab8e86846244?s=96&d=mm&r=g","author_category":"","user_url":"","last_name":"Tremblay","first_name":"Pascale","job_title":"","description":""},{"term_id":60,"user_id":0,"is_guest":1,"slug":"catherine-fontaine-lavallee","display_name":"Catherine Fontaine-Lavall\u00e9e","avatar_url":"https:\/\/secure.gravatar.com\/avatar\/?s=96&d=mm&r=g","author_category":"","user_url":"","last_name":"","first_name":"","job_title":"","description":""}],"_links":{"self":[{"href":"https:\/\/agenceconceptk.net\/speechneurolab\/wp-json\/wp\/v2\/posts\/1032","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/agenceconceptk.net\/speechneurolab\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/agenceconceptk.net\/speechneurolab\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/agenceconceptk.net\/speechneurolab\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/agenceconceptk.net\/speechneurolab\/wp-json\/wp\/v2\/comments?post=1032"}],"version-history":[{"count":18,"href":"https:\/\/agenceconceptk.net\/speechneurolab\/wp-json\/wp\/v2\/posts\/1032\/revisions"}],"predecessor-version":[{"id":10450,"href":"https:\/\/agenceconceptk.net\/speechneurolab\/wp-json\/wp\/v2\/posts\/1032\/revisions\/10450"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/agenceconceptk.net\/speechneurolab\/wp-json\/wp\/v2\/media\/1034"}],"wp:attachment":[{"href":"https:\/\/agenceconceptk.net\/speechneurolab\/wp-json\/wp\/v2\/media?parent=1032"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/agenceconceptk.net\/speechneurolab\/wp-json\/wp\/v2\/categories?post=1032"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/agenceconceptk.net\/speechneurolab\/wp-json\/wp\/v2\/tags?post=1032"},{"taxonomy":"author","embeddable":true,"href":"https:\/\/agenceconceptk.net\/speechneurolab\/wp-json\/wp\/v2\/ppma_author?post=1032"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}