{"id":4953,"date":"2025-10-30T11:58:41","date_gmt":"2025-10-30T08:58:41","guid":{"rendered":"https:\/\/dmdwarrior.com\/?p=4953"},"modified":"2025-10-30T11:58:42","modified_gmt":"2025-10-30T08:58:42","slug":"hansa-imlifidase-reduce-anti-aav-antibodies-and-allow-administration-of-gene-therapy","status":"publish","type":"post","link":"https:\/\/dmdwarrior.com\/de\/hansa-imlifidase-reduce-anti-aav-antibodies-and-allow-administration-of-gene-therapy\/","title":{"rendered":"Hansas Imlifidase reduziert Anti-AAV-Antik\u00f6rper und erm\u00f6glicht die Verabreichung von Gentherapie"},"content":{"rendered":"<p class=\"wp-block-paragraph\">SRP-9001-104 bei Duchenne-Muskeldystrophie (DMD): Es wurden Topline-Ergebnisse f\u00fcr drei Patienten mit DMD berichtet, die vor der Verabreichung von Sareptas ELEVIDYS im Rahmen der Studie mit Imlifidase behandelt wurden.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Zwei Gentherapie-Studien, eine gesponsert von Sarepta und die andere gesponsert von Genethon, belegen die F\u00e4higkeit von Imlifidase, Anti-AAV-Antik\u00f6rper erheblich zu reduzieren, um die Verabreichung einer Gentherapie zu erm\u00f6glichen.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">Hohe Anti-AAV-Antik\u00f6rperwerte stellen m\u00f6glicherweise kein Hindernis mehr f\u00fcr die Gentherapie dar.<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Nach einer Einzeldosis Imlifidase kam es bei den Patienten zu einem raschen Abfall der IgG-Antik\u00f6rper auf Werte, die \u2265 951 TP139T unter dem Ausgangswert lagen. Zus\u00e4tzlich sanken die bereits vorhandenen Anti-AAV-Antik\u00f6rper auf einen Titer unter 1:400, wodurch eine Behandlung mit ELEVIDYS erm\u00f6glicht wurde. Im Rahmen der Studie wurden keine neuen Sicherheitssignale beobachtet. Diese ersten klinischen Daten belegen die F\u00e4higkeit von Imlifidase, Anti-AAV-Antik\u00f6rper deutlich zu reduzieren und somit die Anwendung von Gentherapien zu erm\u00f6glichen. <a href=\"https:\/\/dmdwarrior.com\/de\/high-anti-aav-antibodies-may-not-prevent-elevidys-administration\/\" target=\"_blank\" rel=\"noreferrer noopener\">Lesen Sie mehr \u00fcber Imlifidase<\/a>.<\/p>","protected":false},"excerpt":{"rendered":"<p>SRP-9001-104 in Duchenne muscular dystrophy (DMD): Topline results were reported for three patients with DMD treated with imlifidase prior to administration of Sarepta&#8217;s ELEVIDYS in the trial. Two gene therapy trials, one sponsored by Sarepta and the other sponsored by Genethon, support the ability of imlifidase to substantially reduce anti-AAV antibodies to allow administration of [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":4954,"comment_status":"open","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[281],"tags":[368,448,61,401],"class_list":["post-4953","post","type-post","status-publish","format-standard","has-post-thumbnail","category-press-releases","tag-aav-based-gene-therapy","tag-anti-aav","tag-gene-therapy","tag-hansa-biopharma"],"_links":{"self":[{"href":"https:\/\/dmdwarrior.com\/de\/wp-json\/wp\/v2\/posts\/4953","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/dmdwarrior.com\/de\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/dmdwarrior.com\/de\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/dmdwarrior.com\/de\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/dmdwarrior.com\/de\/wp-json\/wp\/v2\/comments?post=4953"}],"version-history":[{"count":0,"href":"https:\/\/dmdwarrior.com\/de\/wp-json\/wp\/v2\/posts\/4953\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/dmdwarrior.com\/de\/wp-json\/wp\/v2\/media\/4954"}],"wp:attachment":[{"href":"https:\/\/dmdwarrior.com\/de\/wp-json\/wp\/v2\/media?parent=4953"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/dmdwarrior.com\/de\/wp-json\/wp\/v2\/categories?post=4953"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/dmdwarrior.com\/de\/wp-json\/wp\/v2\/tags?post=4953"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}