发明名称 |
Antagonists of interleukin-15 |
摘要 |
Antagonists of mammalian interleukin-15 ("IL-l5") are disclosed and include muteins of IL-15 and modified IL-15 molecules that are each capable of binding to the IL-15Ralpha-subunit and that are incapable of transducing a signal through either the beta- or gamma-subunits of the IL-15 receptor complex. Also included are monoclonal antibodies against IL-15 that prevent IL-15 from effecting signal transduction through either the beta- or gamma-subunits of the IL-15 receptor complex. Methods of treating various disease states are disclosed, including treating allograft rejection and graft-versus-host disease.
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申请公布号 |
US6168783(B1) |
申请公布日期 |
2001.01.02 |
申请号 |
US19980134456 |
申请日期 |
1998.08.14 |
申请人 |
IMMUNEX CORPORATION |
发明人 |
GRABSTEIN KENNETH H.;PETTIT DEAN K.;PAXTON RAYMOND J. |
分类号 |
C12N15/09;A61K38/00;A61K39/395;A61K47/48;A61P37/06;C07K14/54;C07K16/24;C07K16/42;C07K19/00;C12N1/19;C12N15/24;C12P21/02;C12P21/08;C12R1/865;(IPC1-7):A61K45/00;C07K14/00;C07K1/00 |
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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