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公开(公告)号:US08709416B2
公开(公告)日:2014-04-29
申请号:US13332164
申请日:2011-12-20
申请人: Solomon Langermann , Linda Liu
发明人: Solomon Langermann , Linda Liu
IPC分类号: A61K39/395
CPC分类号: A61K38/177 , A61K31/675 , A61K45/06 , C07K14/70532 , C07K2319/33 , Y02A50/402 , Y02A50/409 , Y02A50/411 , Y02A50/423 , Y02A50/475 , Y02A50/478 , Y02A50/48 , A61K2300/00
摘要: Methods of treating cancer and infectious diseases utilizing a treatment regimen comprising administering a compound that reduces inhibitory signal transduction in T cells, in combination with a potentiating agent, such as cyclophosphamide, to produce potent T cell mediated responses, are described. Compositions comprising the PD-1 antagonists and potentiating agents useful in the methods of the invention are also disclosed.
摘要翻译: 描述了使用治疗方案治疗癌症和感染性疾病的方法,其包括与增强剂(例如环磷酰胺)联合降低T细胞中的抑制性信号转导的化合物以产生有效的T细胞介导的应答。 还公开了包含可用于本发明方法的PD-1拮抗剂和增效剂的组合物。
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公开(公告)号:US20130230514A1
公开(公告)日:2013-09-05
申请号:US13312201
申请日:2011-12-06
申请人: Solomon Langermann , Linda Liu
发明人: Solomon Langermann , Linda Liu
IPC分类号: A61K38/17 , A61K45/06 , A61K31/675
CPC分类号: A61K38/177 , A61K31/675 , A61K45/06 , C07K14/70532 , C07K2319/33 , Y02A50/402 , Y02A50/409 , Y02A50/411 , Y02A50/423 , Y02A50/475 , Y02A50/478 , Y02A50/48 , A61K2300/00
摘要: Methods of treating cancer and infectious diseases utilizing a treatment regimen comprising administering a compound that reduces inhibitory signal transduction in T cells, in combination with a potentiating agent, such as cyclophosphamide, to produce potent T cell mediated responses, are described. Compositions comprising the PD-1 antagonists and potentiating agents useful in the methods of the invention are also disclosed.
摘要翻译: 描述了使用治疗方案治疗癌症和感染性疾病的方法,其包括与增强剂(例如环磷酰胺)联合降低T细胞中的抑制性信号转导的化合物以产生有效的T细胞介导的应答。 还公开了包含可用于本发明方法的PD-1拮抗剂和增效剂的组合物。
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公开(公告)号:US09011853B2
公开(公告)日:2015-04-21
申请号:US13392811
申请日:2010-08-31
CPC分类号: C07K14/70532 , A61K9/0019 , A61K38/00 , A61K38/1709 , A61K39/44 , C07K16/2827 , C07K2317/50 , C07K2317/56 , C07K2317/72 , C07K2319/30 , C07K2319/32 , G01N33/6863 , G01N33/6866 , G01N33/6869 , G01N2800/52
摘要: Fusion proteins containing B7-H4 polypeptides are disclosed. The B7-H4 fusion proteins can include full-length B7-H4 polypeptides, or can contain a fragment of a full-length B7-H4 polypeptide, including some or all of the extracellular domain of the B7-H4 polypeptide. Methods for using the fusion proteins to downregulate T cell activation and for the treatment of inflammatory and autoimmune diseases and disorders are also disclosed. The B7-H4 fusion proteins are useful for treating inflammation by inhibiting or reducing differentiation, proliferation, activity, and/or cytokine production and/or secretion by ThI, ThI 7, Th22, and/or other cells that secrete, or cause other cells to secrete, inflammatory molecules, including, but not limited to, IL-1β, TNF-α, TGF-beta, IFN-γ, IL-17, IL-6, IL-23, IL-22, IL-21, and MMPs; or enhancing IL-IO secretion by Tregs, increasing the differentiation of Tregs, increasing the number of Tregs, or combinations thereof.
摘要翻译: 公开了含有B7-H4多肽的融合蛋白。 B7-H4融合蛋白可以包括全长B7-H4多肽,或可以含有全长B7-H4多肽的片段,包括B7-H4多肽的一些或全部细胞外结构域。 还公开了使用融合蛋白来下调T细胞活化和治疗炎性和自身免疫性疾病和病症的方法。 B7-H4融合蛋白可用于通过抑制或减少Th1,Th17,Th22和/或分泌或引起其他细胞的其他细胞的分化,增殖,活性和/或细胞因子产生和/或分泌来治疗炎症 包括但不限于IL-1和bgr; TNF-α,TGF-β,IFN-γ,IL-17,IL-6,IL-23,IL-22,IL-21, 和MMPs; 或增强Treg的IL-10分泌,增加Treg的分化,增加Treg的数量或其组合。
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公开(公告)号:US20140044738A1
公开(公告)日:2014-02-13
申请号:US14111402
申请日:2012-04-19
申请人: Solomon Langermann , Linda Liu , Shannon Marshall , Sheng Yao
发明人: Solomon Langermann , Linda Liu , Shannon Marshall , Sheng Yao
IPC分类号: C07K16/28 , G01N33/68 , A61K39/395
CPC分类号: C07K16/2827 , A61K39/3955 , C07K16/28 , C07K16/2803 , C07K16/2818 , C07K2317/21 , C07K2317/24 , C07K2317/31 , C07K2317/55 , C07K2317/565 , C07K2317/75 , C07K2317/76 , G01N33/6854
摘要: The present invention relates to antibodies and their antigen-binding fragments and to other molecules that are capable of immunospecifically binding to B7-H1 or PD-1. In some embodiments such molecules are additionally capable of modulating the ability of B7-H1 or B7-DC to bind to PD-1 or are capable of affecting the signaling activity of the B7-H1 or PD-1. The invention additionally concerns the uses of such molecules in the diagnosis and treatment of cancer and other diseases.
摘要翻译: 本发明涉及抗体及其抗原结合片段和能够免疫特异性结合B7-H1或PD-1的其它分子。 在一些实施方案中,此类分子另外能够调节B7-H1或B7-DC结合PD-1或能够影响B7-H1或PD-1的信号传导活性的能力。 本发明还涉及这些分子在诊断和治疗癌症和其它疾病中的用途。
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公开(公告)号:US08609089B2
公开(公告)日:2013-12-17
申请号:US13332154
申请日:2011-12-20
申请人: Solomon Langermann , Linda Liu
发明人: Solomon Langermann , Linda Liu
IPC分类号: A61K39/395
CPC分类号: A61K38/177 , A61K31/675 , A61K45/06 , C07K14/70532 , C07K2319/33 , Y02A50/402 , Y02A50/409 , Y02A50/411 , Y02A50/423 , Y02A50/475 , Y02A50/478 , Y02A50/48 , A61K2300/00
摘要: Methods of treating cancer and infectious diseases utilizing a treatment regimen comprising administering a compound that reduces inhibitory signal transduction in T cells, in combination with a potentiating agent, such as cyclophosphamide, to produce potent T cell mediated responses, are described. Compositions comprising the PD-1 antagonists and potentiating agents useful in the methods of the invention are also disclosed.
摘要翻译: 描述了使用治疗方案治疗癌症和感染性疾病的方法,其包括与增强剂(例如环磷酰胺)联合降低T细胞中的抑制性信号转导的化合物以产生有效的T细胞介导的应答。 还公开了包含可用于本发明方法的PD-1拮抗剂和增效剂的组合物。
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公开(公告)号:US20120177645A1
公开(公告)日:2012-07-12
申请号:US13392399
申请日:2010-08-31
申请人: Solomon Langermann , Linda Liu
发明人: Solomon Langermann , Linda Liu
IPC分类号: A61K39/395 , A61P41/00 , C07K16/00
CPC分类号: C07K14/70532 , A61K9/0019 , A61K38/00 , A61K38/1709 , A61K39/44 , C07K16/2827 , C07K2317/50 , C07K2317/56 , C07K2317/72 , C07K2319/30 , C07K2319/32 , G01N33/6863 , G01N33/6866 , G01N33/6869 , G01N2800/52
摘要: Methods for modulating immune responses in a subject are provided. A preferred embodiment provides methods and compositions for reducing or inhibiting transplant rejection in a subject, preferably a human subject. Transplant rejection can be inhibited or reduced in a subject by administering an effective amount of B7-H4 polypeptide, fragments or fusions thereof to inhibit or reduce the biological activity of an immune cell or to reduce the amounts of proinflammatory molecules at a site of transplant. Th1, Th17 and Th22 cells are exemplary T cells that can be targeted for inhibition by B7-H4 polypeptides, fusion proteins or fragments thereof to inhibit or reduce inflammation.
摘要翻译: 提供了调节受试者中免疫应答的方法。 优选的实施方案提供用于减少或抑制受试者,优选人受试者的移植排斥的方法和组合物。 通过施用有效量的B7-H4多肽,其片段或融合物来抑制或降低免疫细胞的生物活性或减少移植部位的促炎症分子的量,可以抑制或减少受试者的移植排斥反应。 Th1,Th17和Th22细胞是可被B7-H4多肽,融合蛋白或其片段抑制或减少炎症的靶向的示例性T细胞。
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公开(公告)号:US09676854B2
公开(公告)日:2017-06-13
申请号:US14239117
申请日:2012-08-15
申请人: Linda Liu , Shannon Marshall , Solomon Langermann
发明人: Linda Liu , Shannon Marshall , Solomon Langermann
IPC分类号: C07K16/28 , A61K39/395 , C07K16/30
CPC分类号: C07K16/2827 , C07K16/30 , C07K2317/565 , C07K2317/76 , C07K2317/77
摘要: The present invention relates to antibodies (including anti-B7-H4 antibodies) and their antigen-binding fragments and to other molecules (including fusion proteins that bind to the cognate antigen/receptor, etc.) that are capable of immunospecifically binding to B7-H4 and the uses of such molecules in the diagnosis and the treatment of cancer and other diseases. The invention particularly concerns the use of such molecules to retard or prevent tumor growth, inhibit tumor-mediated suppression, eliminate tumors and/or deplete or block the activity of tumor associated macrophages (“TAMs”) so as to alter their activity and/or decrease TAM—mediated immune suppression.
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公开(公告)号:US20120114648A1
公开(公告)日:2012-05-10
申请号:US13332154
申请日:2011-12-20
申请人: Solomon Langermann , Linda Liu
发明人: Solomon Langermann , Linda Liu
IPC分类号: A61K39/395 , A61P31/00 , A61P35/02 , A61P31/12 , A61P31/22 , A61P31/14 , A61P31/16 , A61P31/04 , A61P33/00 , A61P31/10 , A61P33/02 , A61P35/00 , A61P31/18
CPC分类号: A61K38/177 , A61K31/675 , A61K45/06 , C07K14/70532 , C07K2319/33 , Y02A50/402 , Y02A50/409 , Y02A50/411 , Y02A50/423 , Y02A50/475 , Y02A50/478 , Y02A50/48 , A61K2300/00
摘要: Methods of treating cancer and infectious diseases utilizing a treatment regimen comprising administering a compound that reduces inhibitory signal transduction in T cells, in combination with a potentiating agent, such as cyclophosphamide, to produce potent T cell mediated responses, are described. Compositions comprising the PD-1 antagonists and potentiating agents useful in the methods of the invention are also disclosed.
摘要翻译: 描述了使用治疗方案治疗癌症和感染性疾病的方法,其包括与增强剂(例如环磷酰胺)联合降低T细胞中的抑制性信号转导的化合物以产生有效的T细胞介导的应答。 还公开了包含可用于本发明方法的PD-1拮抗剂和增效剂的组合物。
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公开(公告)号:US08114845B2
公开(公告)日:2012-02-14
申请号:US12547129
申请日:2009-08-25
申请人: Solomon Langermann , Linda Liu
发明人: Solomon Langermann , Linda Liu
IPC分类号: A61K38/16
CPC分类号: A61K38/177 , A61K31/675 , A61K45/06 , C07K14/70532 , C07K2319/33 , Y02A50/402 , Y02A50/409 , Y02A50/411 , Y02A50/423 , Y02A50/475 , Y02A50/478 , Y02A50/48 , A61K2300/00
摘要: Methods of treating cancer and infectious diseases utilizing a treatment regimen comprising administering a compound that reduces inhibitory signal transduction in T cells, in combination with a potentiating agent, such as cyclophosphamide, to produce potent T cell mediated responses, are described. Compositions comprising the PD-1 antagonists and potentiating agents useful in the methods of the invention are also disclosed.
摘要翻译: 描述了使用治疗方案治疗癌症和感染性疾病的方法,其包括与增强剂(例如环磷酰胺)联合降低T细胞中的抑制性信号转导的化合物以产生有效的T细胞介导的应答。 还公开了包含可用于本发明方法的PD-1拮抗剂和增效剂的组合物。
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10.
公开(公告)号:US09005616B2
公开(公告)日:2015-04-14
申请号:US13392399
申请日:2010-08-31
申请人: Solomon Langermann , Linda Liu
发明人: Solomon Langermann , Linda Liu
CPC分类号: C07K14/70532 , A61K9/0019 , A61K38/00 , A61K38/1709 , A61K39/44 , C07K16/2827 , C07K2317/50 , C07K2317/56 , C07K2317/72 , C07K2319/30 , C07K2319/32 , G01N33/6863 , G01N33/6866 , G01N33/6869 , G01N2800/52
摘要: Methods for modulating immune responses in a subject are provided. A preferred embodiment provides methods and compositions for reducing or inhibiting transplant rejection in a subject, preferably a human subject. Transplant rejection can be inhibited or reduced in a subject by administering an effective amount of B7-H4 polypeptide, fragments or fusions thereof to inhibit or reduce the biological activity of an immune cell or to reduce the amounts of proinflammatory molecules at a site of transplant. Th1, Th17 and Th22 cells are exemplary T cells that can be targeted for inhibition by B7-H4 polypeptides, fusion proteins or fragments thereof to inhibit or reduce inflammation.
摘要翻译: 提供了调节受试者中免疫应答的方法。 优选的实施方案提供用于减少或抑制受试者,优选人受试者的移植排斥的方法和组合物。 通过施用有效量的B7-H4多肽,其片段或融合物来抑制或降低免疫细胞的生物活性或减少移植部位的促炎症分子的量,可以抑制或减少受试者的移植排斥反应。 Th1,Th17和Th22细胞是可被B7-H4多肽,融合蛋白或其片段抑制或减少炎症的靶向的示例性T细胞。
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