{"id":14364,"date":"2022-12-30T12:03:00","date_gmt":"2022-12-30T11:03:00","guid":{"rendered":"https:\/\/staging.wp-ibdm.nicolasg.fr\/organiser-les-organisateurs\/"},"modified":"2023-01-09T18:11:44","modified_gmt":"2023-01-09T17:11:44","slug":"organiser-les-organisateurs","status":"publish","type":"post","link":"https:\/\/staging.wp-ibdm.nicolasg.fr\/fr\/organiser-les-organisateurs\/","title":{"rendered":"Organiser les organisateurs"},"content":{"rendered":"\t\t<div data-elementor-type=\"wp-post\" data-elementor-id=\"14364\" class=\"elementor elementor-14364 elementor-14357\" data-elementor-post-type=\"post\">\n\t\t\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-6c6c942 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"6c6c942\" 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-5e82cd2\" data-id=\"5e82cd2\" 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-85276ac elementor-widget elementor-widget-text-editor\" data-id=\"85276ac\" 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><span style=\"font-weight: 400;\">Pierre Mangeol et les laboratoires de Lenne et Le Bivic ont utilis\u00e9 la microscopie \u00e0 super-r\u00e9solution STED pour d\u00e9chiffrer comment les prot\u00e9ines de polarit\u00e9, les principaux organisateurs des cellules \u00e9pith\u00e9liales, sont elles-m\u00eames organis\u00e9es. Ce travail a conduit \u00e0 deux d\u00e9couvertes surprenantes. Premi\u00e8rement, toutes ces prot\u00e9ines s&#8217;organisent en groupes de 100 \u00e0 200 nm. Deuxi\u00e8mement, alors que la litt\u00e9rature pr\u00e9disait qu&#8217;une large combinaison de prot\u00e9ines pouvait interagir entre elles, rendant la polarit\u00e9 tr\u00e8s difficile \u00e0 appr\u00e9hender, les observations montrent que seules deux de ces combinaisons de prot\u00e9ines sont pr\u00e9dominantes. Cet \u00e9tablissement d&#8217;une hi\u00e9rarchie dans les interactions entre les prot\u00e9ines de polarit\u00e9 permettra d&#8217;aborder le domaine tr\u00e8s complexe de la polarit\u00e9 cellulaire avec une nouvelle perspective.    <\/span><\/p>\n\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-ba95ba3 elementor-widget elementor-widget-heading\" data-id=\"ba95ba3\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h3 class=\"elementor-heading-title elementor-size-default\">En savoir plus<\/h3>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-f90fe79 elementor-widget elementor-widget-text-editor\" data-id=\"f90fe79\" 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><a href=\"https:\/\/pubmed.ncbi.nlm.nih.gov\/36341714\/\" target=\"_blank\" rel=\"noopener\"><span style=\"font-weight: 400;\">Mangeol P, Massey-Harroche D, Richard F, Concordet JP, Lenne PF, Le Bivic A. <\/span><span style=\"font-weight: 400;\">Super-resolution imaging uncovers the nanoscopic segregation of polarity proteins in epithelia.<\/span><span style=\"font-weight: 400;\"> Elife. 2022 Nov 7;11:e62087.<\/span><\/a><\/p>\n\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-3a377da elementor-widget elementor-widget-heading\" data-id=\"3a377da\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h3 class=\"elementor-heading-title elementor-size-default\">Contact<\/h3>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-3de3dc1 elementor-widget elementor-widget-heading\" data-id=\"3de3dc1\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<div class=\"elementor-heading-title elementor-size-default\"><a href=\"https:\/\/staging.wp-ibdm.nicolasg.fr\/member\/pierre-mangeol\/\">Pierre Mangeol<\/a><\/div>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-34f1579 elementor-widget elementor-widget-heading\" data-id=\"34f1579\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h3 class=\"elementor-heading-title elementor-size-default\">L\u00e9gende de la figure<\/h3>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-5a8595d elementor-widget elementor-widget-text-editor\" data-id=\"5a8595d\" 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><span style=\"font-weight: 400;\">La prot\u00e9ine de polarit\u00e9 PALS1 (magenta) \u00e0 la jonction apicale des cellules \u00e9pith\u00e9liales et l&#8217;actine (vert) dans les microvillosit\u00e9s<\/span><\/p>\n\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>Une nouvelle perspective pour aborder le domaine tr\u00e8s complexe de la polarit\u00e9 cellulaire.<\/p>\n","protected":false},"author":3,"featured_media":14360,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[132,79],"tags":[],"class_list":["post-14364","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-recherche","category-news-fr"],"acf":[],"_links":{"self":[{"href":"https:\/\/staging.wp-ibdm.nicolasg.fr\/fr\/wp-json\/wp\/v2\/posts\/14364","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/staging.wp-ibdm.nicolasg.fr\/fr\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/staging.wp-ibdm.nicolasg.fr\/fr\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/staging.wp-ibdm.nicolasg.fr\/fr\/wp-json\/wp\/v2\/users\/3"}],"replies":[{"embeddable":true,"href":"https:\/\/staging.wp-ibdm.nicolasg.fr\/fr\/wp-json\/wp\/v2\/comments?post=14364"}],"version-history":[{"count":2,"href":"https:\/\/staging.wp-ibdm.nicolasg.fr\/fr\/wp-json\/wp\/v2\/posts\/14364\/revisions"}],"predecessor-version":[{"id":14421,"href":"https:\/\/staging.wp-ibdm.nicolasg.fr\/fr\/wp-json\/wp\/v2\/posts\/14364\/revisions\/14421"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/staging.wp-ibdm.nicolasg.fr\/fr\/wp-json\/wp\/v2\/media\/14360"}],"wp:attachment":[{"href":"https:\/\/staging.wp-ibdm.nicolasg.fr\/fr\/wp-json\/wp\/v2\/media?parent=14364"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/staging.wp-ibdm.nicolasg.fr\/fr\/wp-json\/wp\/v2\/categories?post=14364"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/staging.wp-ibdm.nicolasg.fr\/fr\/wp-json\/wp\/v2\/tags?post=14364"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}