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公开(公告)号:US20120128700A1
公开(公告)日:2012-05-24
申请号:US13363544
申请日:2012-02-01
IPC分类号: A61K39/395 , A61P25/00 , C12N5/079 , C07K17/02 , C07K19/00
CPC分类号: C12N9/0089 , A61K38/00 , A61K48/00 , C07K14/33 , C07K14/34 , C07K2319/00 , C07K2319/24 , C07K2319/50 , C07K2319/55 , C07K2319/74 , C12N9/52 , C12N15/62 , C12N15/87 , Y02A50/469
摘要: A non-toxic polypeptide, for delivery of a therapeutic agent to a neuronal cell, comprises a binding domain that binds to the neuronal cell, and a translocation domain that translocates the therapeutic agent into the neuronal cell, wherein the translocation domain is not a HN domain of a clostridial toxin and is not a fragment or derivative of a HN domain of a clostridial toxin.
摘要翻译: 用于将治疗剂递送至神经元细胞的无毒性多肽包含结合神经元细胞的结合结构域和将治疗剂转位入神经元细胞的易位结构域,其中易位结构域不是HN 梭菌毒素的结构域,并不是梭菌毒素的HN结构域的片段或衍生物。