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公开(公告)号:US20100266597A1
公开(公告)日:2010-10-21
申请号:US12431623
申请日:2009-04-28
申请人: CINDY A. SPRECHER , ZEREN GAO , JOSEPH L. KUIJPER , MARIA M. DASOVICH , FRANCIS J. GRANT , SCOTT R. PRESNELL , THEODORE E. WHITMORE , ANGELA K. HAMMOND , JULIA E. NOVAK , JANE A. GROSS , STACEY R. DILLON
发明人: CINDY A. SPRECHER , ZEREN GAO , JOSEPH L. KUIJPER , MARIA M. DASOVICH , FRANCIS J. GRANT , SCOTT R. PRESNELL , THEODORE E. WHITMORE , ANGELA K. HAMMOND , JULIA E. NOVAK , JANE A. GROSS , STACEY R. DILLON
CPC分类号: C07K16/2866 , A01K2217/05 , A61K38/00 , C07K14/52 , C07K14/715 , C07K2317/24 , C07K2317/76
摘要: Novel polypeptide combinations, polynucleotides encoding the polypeptides, and related compositions and methods are disclosed for zcytor17-containing multimeric or heterodimer cytokine receptors that may be used as novel cytokine antagonists, and within methods for detecting ligands that stimulate the proliferation and/or development of hematopoietic, lymphoid and myeloid cells in vitro and in vivo. The present invention also includes methods for producing the multimeric or heterodimeric cytokine receptor, uses therefor and antibodies thereto.
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公开(公告)号:US20090155271A1
公开(公告)日:2009-06-18
申请号:US12370309
申请日:2009-02-12
申请人: STEVEN D. LEVIN , MARK W. RIXON , ZEREN GAO
发明人: STEVEN D. LEVIN , MARK W. RIXON , ZEREN GAO
IPC分类号: A61K39/395 , C07K14/00 , C07K16/18 , C12N15/11 , C12N15/00 , C12N5/06 , C12P21/02 , A61K38/16
CPC分类号: C07K14/54 , A61K38/00 , A61K2039/505 , C07K16/2866 , C07K2317/73 , C07K2317/76 , C07K2319/00 , C07K2319/30 , C12P21/02 , Y02A50/401
摘要: The present invention relates antagonists of IL-17A and IL-17F. The antagonists of the invention are based on IL-17RC alone or on both IL-17RC and IL-17RA (“IL-17RC/IL-17RA”). Such antagonists serve to block, inhibit, reduce, antagonize or neutralize the activity of IL-17F, IL-17A, or both IL-17A and IL-17F. IL-17A and IL-17F are cytokines that are involved in inflammatory processes and human disease. IL-17RA is a receptor for IL-17A and IL-17RC is a common receptor for both IL-17A and IL-17F. The present invention includes soluble IL-17A and IL-17F anatagonists, as well as methods for using the same.
摘要翻译: 本发明涉及IL-17A和IL-17F的拮抗剂。 本发明的拮抗剂单独使用IL-17RC或IL-17RC和IL-17RA(“IL-17RC / IL-17RA”)。 这种拮抗剂用于阻断,抑制,降低,拮抗或中和IL-17F,IL-17A或IL-17A和IL-17F两者的活性。 IL-17A和IL-17F是参与炎症过程和人类疾病的细胞因子。 IL-17RA是IL-17A的受体,IL-17RC是IL-17A和IL-17F的常见受体。 本发明包括可溶性IL-17A和IL-17F拮抗剂,以及使用它们的方法。
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公开(公告)号:US20110081346A1
公开(公告)日:2011-04-07
申请号:US12943256
申请日:2010-11-10
申请人: CAMERON S. BRANDT , JACOB J. KENNEDY , WENFENG XU , EUGENE C. YI , BRIAN A. FOX , ZEREN GAO , PALLAVUR V. SIVAKUMAR
发明人: CAMERON S. BRANDT , JACOB J. KENNEDY , WENFENG XU , EUGENE C. YI , BRIAN A. FOX , ZEREN GAO , PALLAVUR V. SIVAKUMAR
IPC分类号: A61K39/395 , C07K14/00 , C07K16/00 , C07H21/00 , A61P35/00 , C12N15/63 , C12N5/10 , C12P21/02 , C12N5/0783 , C12N5/09
CPC分类号: C07K16/2827 , A61K47/6851 , A61K2039/505 , C07K14/70532 , C07K2317/21 , C07K2317/24 , C07K2317/30 , C07K2317/732 , C07K2317/734 , C07K2317/76 , C07K2319/30 , G01N33/5011 , G01N2333/705 , G01N2500/02
摘要: Disclosed is a newly identified B7 family member, zB7H6, which functions as a counter-receptor for the NK cell triggering receptor, NKp30. Methods and compositions for modulating NKp30-mediated NK cell activity based on the interaction of zB7H6 with NKp30, as well as related screening methods, are also disclosed. Further disclosed are anti-zB7H6 antibodies as well as antibody-drug conjugates comprising an anti-zB7H6 antibody conjugated to a therapeutic agent, including methods for using such antibodies and antibody-drug conjugates to exert therapeutic effects against zB7H6-expressing cells.
摘要翻译: 公开了一种新鉴定的B7家族成员,zB7H6,其作为NK细胞触发受体NKp30的反受体。 还公开了基于zB7H6与NKp30的相互作用调节NKp30介导的NK细胞活性的方法和组合物以及相关筛选方法。 还公开了抗zB7H6抗体以及包含与治疗剂缀合的抗-zB7H6抗体的抗体 - 药物偶联物,包括使用这种抗体和抗体 - 药物偶联物对表达zB7H6的细胞施加治疗效果的方法。
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公开(公告)号:US20100316646A1
公开(公告)日:2010-12-16
申请号:US12828575
申请日:2010-07-01
申请人: ZEREN GAO , STEVEN D. LEVIN , JANINE BILSBOROUGH , JAMES W. WEST , CAMERON S. BRANDT , ERIC M. CHADWICK
发明人: ZEREN GAO , STEVEN D. LEVIN , JANINE BILSBOROUGH , JAMES W. WEST , CAMERON S. BRANDT , ERIC M. CHADWICK
IPC分类号: A61K39/395 , C07K16/28 , A61P37/02
CPC分类号: C07K16/2827 , A61K38/00 , A61K2039/507 , C07K14/47 , C07K14/70532 , C07K16/2803 , C07K16/2818 , C07K2317/34 , C07K2317/73 , C07K2317/75 , C07K2317/76 , C07K2319/00 , C07K2319/30 , C12Q1/66 , G01N33/505 , G01N33/56972 , G01N2333/70532
摘要: The present invention provides a newly identified B7 receptor, zB7R1 that functions as lymphocyte inhibitory receptor, which is a PD-1-like molecule and is expressed on T cells. The present invention also provides the discovery of zB7R1's ability to bind to CD155. Methods and compositions for modulating zB7R1-mediated negative signaling and interfering with the interaction of its counter-receptor for therapeutic, diagnostic and research purposes are also provided.
摘要翻译: 本发明提供新鉴定的B7受体,作为淋巴细胞抑制性受体的zB7R1,其是PD-1样分子并在T细胞上表达。 本发明还提供了zB7R1与CD155结合的能力的发现。 还提供了用于调节zB7R1介导的负信号并干扰其反受体相互作用用于治疗,诊断和研究目的的方法和组合物。
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