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公开(公告)号:US20050070694A1
公开(公告)日:2005-03-31
申请号:US10484790
申请日:2002-08-15
IPC分类号: C12N15/09 , A61K39/395 , A61P1/04 , A61P11/06 , A61P15/00 , A61P17/02 , A61P17/06 , A61P19/02 , A61P29/00 , A61P31/04 , A61P35/00 , A61P37/02 , A61P37/08 , C07K16/24 , C07K16/28 , C12P21/08
CPC分类号: C07K16/2875 , A01K2217/05 , A61K2039/505 , C07K2317/21 , C07K2317/33 , C07K2317/34 , C07K2317/53 , C07K2317/565 , C07K2317/73 , C07K2317/76 , C07K2317/92
摘要: Human monoclonal antibodies that specifically bind to TNFSF13b polypeptides are disclosed. These antibodies have high affinity for hTNFSF13b (e.g., KD=10−8 M or less), a slow off rate for TNFSF13b dissociation (e.g., Koff=10−3 sec−1 or less) and neutralize TNFSF13b activity in vitro and in vivo. The antibodies of the invention are useful in one embodiment for inhibiting TNFSF13b activity in a human subject suffering from a disorder in which hTNFSF13b activity is detrimental. Nucleic acids encoding the antibodies of the present invention, as well as, vectors and host cells for expressing them are also encompassed by the invention.
摘要翻译: 公开了特异性结合TNFSF13b多肽的人单克隆抗体。 这些抗体对hTNFSF13b具有高亲和力(例如,KD = 10 -8 M或更低),TNFSF13b解离的缓慢速率(例如,Koff = 10 -3 sec -1或更小)并中和TNFSF13b活性 体外和体内。 本发明的抗体在一个实施方案中可用于在患有hTNFSF13b活性有害的病症的人类受试者中抑制TNFSF13b活性。 编码本发明抗体的核酸以及用于表达本发明抗体的载体和宿主细胞也包括在本发明中。