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公开(公告)号:US20090156495A1
公开(公告)日:2009-06-18
申请号:US12270775
申请日:2008-11-13
申请人: Zeren Gao , Steven D. Levin , Janine Bilsborough , James W. West , Cameron S. Brandt , Frederick J. Ramsdell , Edward D. Howard , Eric M. Chadwick
发明人: Zeren Gao , Steven D. Levin , Janine Bilsborough , James W. West , Cameron S. Brandt , Frederick J. Ramsdell , Edward D. Howard , Eric M. Chadwick
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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公开(公告)号:US20090175876A1
公开(公告)日:2009-07-09
申请号:US12396091
申请日:2009-03-02
申请人: Zeren Gao , Brian A. Fox , Steven D. Levin , Frederick J. Ramsdell , Edward D. Howard , Janine Bilsborough
发明人: Zeren Gao , Brian A. Fox , Steven D. Levin , Frederick J. Ramsdell , Edward D. Howard , Janine Bilsborough
IPC分类号: A61K39/395 , C07K14/47 , C07H21/00 , C12N15/63 , C12N5/10 , C12P21/02 , C07K16/18 , A61K38/17 , C12N5/06 , A61K31/7088 , A61K35/12
CPC分类号: C07K14/47 , A61K38/00 , C07K16/2827 , C07K2317/73 , C07K2319/00 , C07K2319/30
摘要: The invention provides pHHLA2 co-receptor polypeptides and functional fragments, antibodies to same, isolated polynucleotides encoding same, vectors containing the polynucleotides, cells containing the vectors. Methods of making and using these co-stimulatory pHHLA2 co-receptors molecules are also disclosed.
摘要翻译: 本发明提供pHHLA2辅助受体多肽和功能片段,对相同的编码相同的分离的多核苷酸的抗体,含有多核苷酸的载体,含有载体的细胞。 还公开了制备和使用这些共刺激性pHHLA2共受体分子的方法。
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公开(公告)号:US20090202534A1
公开(公告)日:2009-08-13
申请号:US12260335
申请日:2008-10-29
申请人: Steven D. Levin , Frederick J. Ramsdell , Edward D. Howard , David W. Taft , Mark W. Rixon , LuAnne Hebb
发明人: Steven D. Levin , Frederick J. Ramsdell , Edward D. Howard , David W. Taft , Mark W. Rixon , LuAnne Hebb
IPC分类号: A61K39/395 , C07K16/18 , A61P35/00
CPC分类号: C07K16/2818 , A61K2039/505
摘要: Disclosed is a newly identified CD28 family member that functions as lymphocyte inhibitory receptor termed pG6b, which is expressed on T cells. Methods and compositions for modulating pG6b-mediated negative signaling and interfering with the interaction of its counter-receptor for therapeutic, diagnostic, and research purposes are also disclosed.
摘要翻译: 公开了一种新鉴定的CD28家族成员,其作为称为pG6b的淋巴细胞抑制性受体,其在T细胞上表达。 还公开了用于调节pG6b介导的负信号并且干扰其反受体用于治疗,诊断和研究目的的相互作用的方法和组合物。
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