发明名称 |
TARGETED CYTOSOLIC DELIVERY OF ANTIGENIC COMPOUNDS |
摘要 |
The invention relates to engineered anthrax toxin compositions that can target antigen-presenting cells such as dendritic cells. Specifically, the compositions comprise (a) a native-receptor-ablated anthrax toxin protective antigen (PA) fused to a receptor-binding moiety specific for a target receptor on a dendritic cell and (b) a lethal factor (LF) or a fragment thereof fused to an active moiety comprising at least one repeat of a disease-specific antigen. The invention also relates to methods of using these compositions for targeted delivery to dendritic cells, methods of enhancing CTL activation, and methods of inducing an immune response to cancers, bacteria, and/or viruses. |
申请公布号 |
WO2016168110(A3) |
申请公布日期 |
2016.11.17 |
申请号 |
WO2016US26902 |
申请日期 |
2016.04.11 |
申请人 |
PRESIDENT AND FELLOWS OF HARVARD COLLEGE |
发明人 |
MCCLUSKEY, Andrew J.;COLLIER, R. John;NOGUEIRA, Catarina V.;STARNBACH, Michael |
分类号 |
A61K39/295;A61K39/02;A61K39/12;A61K47/42;C07K14/195;C07K14/705 |
主分类号 |
A61K39/295 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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