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公开(公告)号:US08263079B2
公开(公告)日:2012-09-11
申请号:US13073004
申请日:2011-03-28
IPC分类号: A61K39/395 , C12P21/08
CPC分类号: C07K16/2866 , A61K39/39541 , A61K39/39558 , A61K45/06 , A61K2039/505 , A61K2039/507 , C07K16/32 , C07K2317/24 , C07K2317/33 , C07K2317/565 , C07K2317/73 , C07K2317/732 , C07K2317/76 , C07K2317/77 , C07K2317/92 , A61K2300/00
摘要: The invention provides a human antibody that binds human CSF-1R with high affinity. Antibodies of the present invention have significant advantages over the antibodies known in the art by being multifunctional: inhibiting signaling of CSF-1R, internalizing and inducing CSF-1R degradation and stimulating ADCC in cell including tumors, macrophages and monocytes. They are also shown to be effective in treating leukemia, breast, endometrial and prostate cancer alone or in combination with docetaxel, paclitaxel, Herceptin® or doxorubicin.
摘要翻译: 本发明提供以高亲和力结合人CSF-1R的人抗体。 本发明的抗体相对于本领域已知的抗体具有多功能性:通过抑制CSF-1R的信号传导,内化和诱导CSF-1R降解并在包括肿瘤,巨噬细胞和单核细胞的细胞中刺激ADCC,具有显着的优点。 它们也被证明可以单独治疗白血病,乳腺癌,子宫内膜癌和前列腺癌,或与多西紫杉醇,紫杉醇,赫赛汀或多柔比星组合有效。