发明名称 |
Methods for treating cancers and pathogen infections using antigen-presenting cells loaded with RNA |
摘要 |
<p>The invention relates to antigen presenting cells (APCs) that present on their surface a tumor or pathogen antigenic epitope encoded by tumor or pathogen derived RNA, wherein the epitope induces T cell proliferation, wherein said APCs are produced by a method comprising: (i) introducing into a antigen-presenting cell in vitro tumor-derived RNA comprising tumor-specific RNA that encodes an antigen that induces T cell proliferation and tumor immunity; or (ii) introducing into a antigen-presenting cell in vitro pathogen-derived RNA consisting essentially of RNA encoding a pathogen antigen that induces T cell proliferation and an immune response to the pathogen and thereby producing an APC that presents on its surface a tumor or pathogen antigenic epitope encoded by the RNA, wherein the epitope induces T cell proliferation.</p> |
申请公布号 |
EP2298927(A3) |
申请公布日期 |
2012.03.21 |
申请号 |
EP20100010076 |
申请日期 |
1997.04.30 |
申请人 |
DUKE UNIVERSITY |
发明人 |
NAIR, SMITA K.;BOCZKOWSKI, DAVID J.;GILBOA, ELI |
分类号 |
C12N15/09;A61K31/00;A61K31/70;A61K35/56;A61K39/00;A61K39/12;A61K48/00;A61P31/12;A61P35/00;C07K14/47;C07K14/705;C07K14/77;C12N5/078;C12N5/10;C12N15/62;C12Q1/02 |
主分类号 |
C12N15/09 |
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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