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公开(公告)号:US20130142827A1
公开(公告)日:2013-06-06
申请号:US13805844
申请日:2011-06-24
申请人: Timothy M. Block , Anand Mehta , Pamela Norton
发明人: Timothy M. Block , Anand Mehta , Pamela Norton
IPC分类号: A61K39/29 , A61K31/45 , A61K31/437 , A61K31/7072 , A61K31/522
CPC分类号: A61K39/292 , A61K31/437 , A61K31/45 , A61K31/522 , A61K31/7072 , A61K39/12 , A61K39/29 , A61K45/06 , A61K2039/552 , A61K2039/572 , C12N7/00 , C12N2730/10122 , C12N2730/10133 , C12N2730/10134 , C12N2730/10171 , C12N2770/24222 , C12N2770/24233
摘要: Provided are methods and compositions that can be used to treat subjects having a viral infection by provoking an immune response using newly discovered antigens that are non-naturally occurring variations on viral glycoproteins. For example, provided are viral glycoproteins or a fragments thereof, or, DNA constructs encoding for such viral glycoproteins or fragments thereof, wherein the glycoprotein or fragment comprises a glycosylation sequon that includes a non-templated aspartic acid residue.
摘要翻译: 提供的方法和组合物可以用于通过使用新发现的抗原诱发免疫应答来治疗患有病毒感染的受试者,所述抗原是病毒糖蛋白上非天然存在的变体。 例如,提供的是病毒糖蛋白或其片段,或编码这种病毒糖蛋白或其片段的DNA构建体,其中糖蛋白或片段包含糖基化序列,其包含非模板天冬氨酸残基。