-
公开(公告)号:US20130136763A1
公开(公告)日:2013-05-30
申请号:US13760478
申请日:2013-02-06
申请人: Vaxlnnate Corportion
发明人: Langzhou Song , Valerian Nakaar , Albert E. Price , Lynda G. Tussey , James W. Huleatt , Thomas J. Powell , Robert K. Evans
IPC分类号: C07K14/255 , C07K14/195 , C07K14/11
CPC分类号: A61K39/145 , A61K39/00 , A61K39/02 , A61K39/0258 , A61K39/12 , A61K39/385 , A61K2039/543 , A61K2039/575 , A61K2039/6018 , A61K2039/6037 , A61K2039/6068 , A61K2039/6075 , C07K14/005 , C07K14/11 , C07K14/195 , C07K14/255 , C07K2319/00 , C12N7/00 , C12N15/62 , C12N2760/16122 , C12N2760/16134 , C12N2760/16171 , C12N2760/16222 , C12N2760/16234 , C12N2760/16271 , C12N2760/16322 , C12N2760/16334 , C12N2770/24122 , C12N2770/24134 , Y02A50/386 , Y02A50/388 , Y02A50/39 , Y02A50/396 , Y02A50/41 , Y02A50/412 , Y02A50/472 , Y02A50/474
摘要: Methods that stimulate a protective immune response in a subject include a portion of a protein from a naturally occurring viral hemagglutinin, wherein the protein portion includes at least a portion of a globular head and at least a portion of at least one secondary structure that causes the globular head to essentially retain its tertiary structure, and wherein the protein portion lacks a transmembrane domain, a cytoplasmic domain and an HA2 subunit. Compositions administered to the subject can further include a carrier and can be administered in single or multiple doses.
摘要翻译: 在受试者中刺激保护性免疫应答的方法包括来自天然存在的病毒血凝素的蛋白质的一部分,其中所述蛋白质部分包括球状头部的至少一部分和至少一部分至少一个二级结构, 基本上保持其三级结构,并且其中蛋白质部分缺少跨膜结构域,细胞质结构域和HA2亚基。 施用于受试者的组合物可以进一步包括载体并且可以以单剂量或多剂量施用。