{"id":533,"date":"2019-02-13T09:00:00","date_gmt":"2019-02-13T09:00:00","guid":{"rendered":"https:\/\/isosolution-v2.staging.xiyx.ai\/news\/bone-marrow-cell-homing-to-sites-of-acute-tibial-fracture-89zr-oxine-cell-labeling-with-positron-emission-tomographic-imaging-in-a-mouse-model\/"},"modified":"2019-02-13T09:00:00","modified_gmt":"2019-02-13T09:00:00","slug":"bone-marrow-cell-homing-to-sites-of-acute-tibial-fracture-89zr-oxine-cell-labeling-with-positron-emission-tomographic-imaging-in-a-mouse-model","status":"publish","type":"iso_news","link":"https:\/\/isosolution-v2.staging.xiyx.ai\/fr\/news\/bone-marrow-cell-homing-to-sites-of-acute-tibial-fracture-89zr-oxine-cell-labeling-with-positron-emission-tomographic-imaging-in-a-mouse-model\/","title":{"rendered":"Homog\u00e9n\u00e9isation des cellules de moelle osseuse aux sites de fractures tibiales aigu\u00ebs : marquage des cellules \u00e0 89Zr-oxine avec imagerie tomographique par \u00e9mission de positrons dans un mod\u00e8le de souris"},"content":{"rendered":"<p>La cicatrisation des fractures osseuses d\u00e9pend de la migration rapide et de la greffe de prog\u00e9niteurs de moelle osseuse (BM) et de cellules souches au site de blessure. Le facteur-1 d\u00e9riv\u00e9 des cellules stromiques joue un r\u00f4le crucial dans le recrutement des cellules BM exprimant son r\u00e9cepteur CXCR4. R\u00e9cemment, un antagoniste du CXCR4, le pl\u00e9rixafor, a \u00e9t\u00e9 utilis\u00e9 pour mobiliser les cellules BM dans le sang dans des efforts visant \u00e0 am\u00e9liorer la migration cellulaire vers les sites de blessure, probablement en am\u00e9liorant la gu\u00e9rison.  <a href=\"https:\/\/isosolutions.com\/bone-marrow-cell-homing-to-sites-of-acute-tibial-fracture\/\"><span aria-label=\"Continuer la lecture Hooming des cellules de moelle osseuse aux sites de fractures tibiales aigu\u00ebs : 89Zr-oxine marquage cellulaire avec imagerie tomographique par \u00e9mission de positrons dans un mod\u00e8le de souris\">(plus...)<\/span><\/a><\/p>\n<\/p><\/div>\n<p>\u00c9tiquettes : <a href=\"https:\/\/isosolutions.com\/news-tag\/cell-tracking\/\" rel=\"tag\">Suivi des cellules<\/a> <a href=\"https:\/\/isosolutions.com\/news-tag\/isosolutions\/\" rel=\"tag\">isoSolutions<\/a> <a href=\"https:\/\/isosolutions.com\/news-tag\/pet\/\" rel=\"tag\">PET<\/a> <a href=\"https:\/\/isosolutions.com\/news-tag\/radiochemicals\/\" rel=\"tag\">Produits radiochimiques<\/a> <a href=\"https:\/\/isosolutions.com\/news-tag\/research\/\" rel=\"tag\">Recherche<\/a> <a href=\"https:\/\/isosolutions.com\/news-tag\/zr-89\/\" rel=\"tag\">Autres<\/a><\/p>\n<\/p><\/div>","protected":false},"excerpt":{"rendered":"<p>Bone fracture healing is dependent upon the rapid migration and engraftment of bone marrow (BM) progenitor and stem cells to the site of injury. Stromal cell-derived factor-1 plays a crucial role in\u2026<\/p>","protected":false},"featured_media":561,"template":"","iso_news_section":[43],"class_list":["post-533","iso_news","type-iso_news","status-publish","has-post-thumbnail","hentry"],"_links":{"self":[{"href":"https:\/\/isosolution-v2.staging.xiyx.ai\/fr\/wp-json\/wp\/v2\/iso_news\/533","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/isosolution-v2.staging.xiyx.ai\/fr\/wp-json\/wp\/v2\/iso_news"}],"about":[{"href":"https:\/\/isosolution-v2.staging.xiyx.ai\/fr\/wp-json\/wp\/v2\/types\/iso_news"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/isosolution-v2.staging.xiyx.ai\/fr\/wp-json\/wp\/v2\/media\/561"}],"wp:attachment":[{"href":"https:\/\/isosolution-v2.staging.xiyx.ai\/fr\/wp-json\/wp\/v2\/media?parent=533"}],"wp:term":[{"taxonomy":"iso_news_section","embeddable":true,"href":"https:\/\/isosolution-v2.staging.xiyx.ai\/fr\/wp-json\/wp\/v2\/iso_news_section?post=533"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}