{"id":67871,"date":"2025-11-11T22:42:39","date_gmt":"2025-11-11T22:42:39","guid":{"rendered":"https:\/\/psychologydictionary.ae\/cellules-souches-neuronales-csn\/"},"modified":"2025-11-11T22:42:39","modified_gmt":"2025-11-11T22:42:39","slug":"cellules-souches-neuronales-csn","status":"publish","type":"post","link":"https:\/\/psychologydictionary.ae\/fr\/cellules-souches-neuronales-csn\/","title":{"rendered":"Cellules souches neuronales (CSN)"},"content":{"rendered":"<p>des cellules multipotentes auto-renouvelables qui g\u00e9n\u00e8rent principalement des cellules prog\u00e9nitrices gliales radiales, lesquelles forment \u00e0 leur tour les neurones et les cellules gliales du syst\u00e8me nerveux de tous les animaux lors du d\u00e9veloppement embryonnaire. Certaines cellules souches prog\u00e9nitrices neuronales persistent dans des zones extr\u00eamement limit\u00e9es du cerveau des vert\u00e9br\u00e9s adultes et continuent de produire des neurones tout au long de leur vie. Les diff\u00e9rences de taille du syst\u00e8me nerveux central comptent parmi les diff\u00e9rences les plus importantes entre les esp\u00e8ces, et par cons\u00e9quent, les mutations dans les g\u00e8nes qui r\u00e9gulent la taille du compartiment des cellules souches neurales figurent parmi les moteurs les plus importants de l\u2019\u00e9volution des vert\u00e9br\u00e9s.  <\/p>\n","protected":false},"excerpt":{"rendered":"<p>des cellules multipotentes auto-renouvelables qui g\u00e9n\u00e8rent principalement des cellules prog\u00e9nitrices gliales radiales, lesquelles forment \u00e0 leur tour les neurones et les cellules gliales du syst\u00e8me nerveux de tous les animaux lors du d\u00e9veloppement embryonnaire. Certaines cellules souches prog\u00e9nitrices neuronales persistent dans des zones extr\u00eamement limit\u00e9es du cerveau des vert\u00e9br\u00e9s adultes et continuent de produire des [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_bbp_topic_count":0,"_bbp_reply_count":0,"_bbp_total_topic_count":0,"_bbp_total_reply_count":0,"_bbp_voice_count":0,"_bbp_anonymous_reply_count":0,"_bbp_topic_count_hidden":0,"_bbp_reply_count_hidden":0,"_bbp_forum_subforum_count":0,"footnotes":""},"categories":[211],"tags":[],"class_list":["post-67871","post","type-post","status-publish","format-standard","hentry","category-concepts-psychologiques-cles-en-psychologie-physiologique"],"_links":{"self":[{"href":"https:\/\/psychologydictionary.ae\/fr\/wp-json\/wp\/v2\/posts\/67871","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/psychologydictionary.ae\/fr\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/psychologydictionary.ae\/fr\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/psychologydictionary.ae\/fr\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/psychologydictionary.ae\/fr\/wp-json\/wp\/v2\/comments?post=67871"}],"version-history":[{"count":0,"href":"https:\/\/psychologydictionary.ae\/fr\/wp-json\/wp\/v2\/posts\/67871\/revisions"}],"wp:attachment":[{"href":"https:\/\/psychologydictionary.ae\/fr\/wp-json\/wp\/v2\/media?parent=67871"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/psychologydictionary.ae\/fr\/wp-json\/wp\/v2\/categories?post=67871"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/psychologydictionary.ae\/fr\/wp-json\/wp\/v2\/tags?post=67871"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}