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公开(公告)号:US20050226867A1
公开(公告)日:2005-10-13
申请号:US10959326
申请日:2004-10-07
申请人: Shigeru Iida , Mitsuo Satoh , Miho Urakubo , Masako Wakitani , Kazuhisa Uchida , Rinpei Niwa , Kenya Shitara , Masamichi Koike
发明人: Shigeru Iida , Mitsuo Satoh , Miho Urakubo , Masako Wakitani , Kazuhisa Uchida , Rinpei Niwa , Kenya Shitara , Masamichi Koike
IPC分类号: A61K39/395 , C07K16/28
CPC分类号: C07K16/2866 , C07K2317/24 , C07K2317/41 , C07K2317/732
摘要: The present invention provides an antibody composition comprising an antibody molecule which specifically binds to human interleukin-5 receptor α chain and has complex type N-glycoside-linked sugar chains in the Fc region, wherein the complex type N-glycoside-linked sugar chains have a structure in which fucose is not bound to N-acetylglucosamine in the reducing end in the sugar chains; a transformant which produces the antibody composition; a process for producing the antibody composition; and a pharmaceutical composition comprising the antibody composition.
摘要翻译: 本发明提供一种抗体组合物,其包含特异性结合人白细胞介素-5受体α链并在Fc区具有复合型N-糖苷连接的糖链的抗体分子,其中复合型N-糖苷连接的糖链具有 岩藻糖在糖链的还原端不与N-乙酰氨基葡萄糖结合的结构; 产生抗体组成的转化体; 制备抗体组合物的方法; 和包含该抗体组合物的药物组合物。
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公开(公告)号:US20080095765A1
公开(公告)日:2008-04-24
申请号:US11730992
申请日:2007-04-05
申请人: Shigeru Ilda , Mitsuo Satoh , Miho Urakubo , Masako Wakitani , Kazuhisa Uchida , Rinpei Niwa , Kenya Shitara , Masamichi Koike
发明人: Shigeru Ilda , Mitsuo Satoh , Miho Urakubo , Masako Wakitani , Kazuhisa Uchida , Rinpei Niwa , Kenya Shitara , Masamichi Koike
IPC分类号: A61K39/395 , A61P37/08 , C07K16/00 , C12N1/21 , C12P21/00
CPC分类号: C07K16/2866 , C07K2317/24 , C07K2317/41 , C07K2317/732
摘要: The present invention provides an antibody composition comprising an antibody molecule which specifically binds to human interleukin-5 receptor α chain and has complex type N-glycoside-linked sugar chains in the Fc region, wherein the complex type N-glycoside-linked sugar chains have a structure in which fucose is not bound to N-acetylglucosamine in the reducing end in the sugar chains; a transformant which produces the antibody composition; a process for producing the antibody composition; and a pharmaceutical composition comprising the antibody composition.
摘要翻译: 本发明提供一种抗体组合物,其包含特异性结合人白细胞介素-5受体α链并在Fc区具有复合型N-糖苷连接的糖链的抗体分子,其中复合型N-糖苷连接的糖链具有 岩藻糖在糖链的还原端不与N-乙酰氨基葡萄糖结合的结构; 产生抗体组成的转化体; 制备抗体组合物的方法; 和包含该抗体组合物的药物组合物。
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公开(公告)号:US20050287138A1
公开(公告)日:2005-12-29
申请号:US10959310
申请日:2004-10-07
申请人: Shigeru Iida , Mitsuo Satoh , Miho Urakubo , Masako Wakitani , Kazuhisa Uchida , Rinpei Niwa , Kenya Shitara
发明人: Shigeru Iida , Mitsuo Satoh , Miho Urakubo , Masako Wakitani , Kazuhisa Uchida , Rinpei Niwa , Kenya Shitara
IPC分类号: A61K39/395 , C07K16/28
CPC分类号: C07K16/2866 , C07K2317/41 , C07K2317/732
摘要: The present invention provides an antibody composition comprising an antibody molecule which specifically binds to human CC chemokine receptor 4 (CCR4) and has complex type N-glycoside-linked sugar chains in the Fc region, wherein the complex type N-glycoside-linked sugar chains have a structure in which fucose is not bound to N-acetylglucosamine in the reducing end in the sugar chains; a transformant which produces the antibody composition; a process for producing the antibody composition; and a pharmaceutical composition comprising the antibody composition.
摘要翻译: 本发明提供一种抗体组合物,其包含特异性结合人类CC趋化因子受体4(CCR4)的抗体分子,并且在Fc区具有复合型N-糖苷连接的糖链,其中复合型N-糖苷连接的糖链 在糖链的还原端具有岩藻糖不与N-乙酰葡糖胺结合的结构; 产生抗体组成的转化体; 制备抗体组合物的方法; 和包含该抗体组合物的药物组合物。
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公开(公告)号:US20080213266A1
公开(公告)日:2008-09-04
申请号:US11969555
申请日:2008-01-04
申请人: Shigeru Iida , Mitsuo Satoh , Miho Urakubo , Masako Wakitani , Kazuhisa Uchida , Rinpei Niwa , Kenya Shitara
发明人: Shigeru Iida , Mitsuo Satoh , Miho Urakubo , Masako Wakitani , Kazuhisa Uchida , Rinpei Niwa , Kenya Shitara
IPC分类号: A61K39/395 , A61P43/00
CPC分类号: C07K16/2866 , C07K2317/41 , C07K2317/732
摘要: The present invention provides an antibody composition comprising an antibody molecule which specifically binds to human CC chemokine receptor 4 (CCR4) and has complex type N-glycoside-linked sugar chains in the Fc region, wherein the complex type N-glycoside-linked sugar chains have a structure in which fucose is not bound to N-acetylglucosamine in the reducing end in the sugar chains; a transformant which produces the antibody composition; a process for producing the antibody composition; and a pharmaceutical composition comprising the antibody composition.
摘要翻译: 本发明提供一种抗体组合物,其包含特异性结合人类CC趋化因子受体4(CCR4)的抗体分子,并且在Fc区具有复合型N-糖苷连接的糖链,其中复合型N-糖苷连接的糖链 在糖链的还原端具有岩藻糖不与N-乙酰葡糖胺结合的结构; 产生抗体组成的转化体; 制备抗体组合物的方法; 和包含该抗体组合物的药物组合物。
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公开(公告)号:US20090028877A1
公开(公告)日:2009-01-29
申请号:US10575114
申请日:2004-10-08
申请人: Shigeru Iida , Mitsuo Satoh , Miho Takabe , Masako Wakitani , Kazuhisa Uchida , Rinpei Niwa , Kenya Shitara
发明人: Shigeru Iida , Mitsuo Satoh , Miho Takabe , Masako Wakitani , Kazuhisa Uchida , Rinpei Niwa , Kenya Shitara
IPC分类号: A61K39/395 , C07K16/18 , C12N5/06 , A61P31/00 , C12P21/04
CPC分类号: C07K16/3084 , A61K2039/505 , C07K2317/52 , C07K2317/732
摘要: An anti-ganglioside GM2 antibody composition having enhanced effector function which is useful as a medicament has been desired. The present invention provides an antibody composition comprising an antibody molecule which specifically binds to ganglioside GM2 and has complex type N-glycoside-linked sugar chains in the Fc region, wherein the complex type N-glycoside-linked sugar chains have a structure in which fucose is not bound to N-acetylglucosamine in the reducing end in the sugar chains; a transformant which produces the antibody composition; a process for producing the antibody composition; and a pharmaceutical composition comprising the antibody composition.
摘要翻译: 已经需要可用作药物的具有增强的效应子功能的抗神经节苷脂GM2抗体组合物。 本发明提供一种抗体组合物,其包含特异性结合神经节苷脂GM2并且在Fc区中具有复合型N-糖苷连接的糖链的抗体分子,其中复合型N-糖苷连接的糖链具有其中岩藻糖 在糖链的还原末端不与N-乙酰氨基葡萄糖结合; 产生抗体组成的转化体; 制备抗体组合物的方法; 和包含该抗体组合物的药物组合物。
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公开(公告)号:US20080241884A1
公开(公告)日:2008-10-02
申请号:US10575261
申请日:2004-10-08
申请人: Kenya Shitara , Emi Hosaka , Akito Natsume , Masako Wakitani , Kazuhisa Uchida , Mitsuo Satoh , Naoko Ohnuki , Kazuyasu Nakamura
发明人: Kenya Shitara , Emi Hosaka , Akito Natsume , Masako Wakitani , Kazuhisa Uchida , Mitsuo Satoh , Naoko Ohnuki , Kazuyasu Nakamura
CPC分类号: C07K16/30 , A61K38/00 , C07K14/70528 , C07K14/7151 , C07K16/00 , C07K16/3092 , C07K2317/24 , C07K2317/41 , C07K2317/52 , C07K2317/56 , C07K2317/622 , C07K2317/72 , C07K2317/732 , C07K2319/00 , C07K2319/30 , C07K2319/32 , C12N9/1051 , C12N9/88 , C12N9/90
摘要: A fusion protein composition of an antibody Fc region which is useful as a medicament in which effector function is improved is desired.The present invention provides a fusion protein composition comprising a fusion protein molecule of an antibody Fc region having complex type N-glycoside-linked sugar chains in the Fc region, wherein the complex type N-glycoside-linked sugar chains have a structure in which fucose is not bound to N-acetylglucosamine in the reducing end in the sugar chains; a transformant producing the fusion protein composition; a process for producing the fusion protein composition; and a medicament comprising the fusion protein composition.
摘要翻译: 需要可用作改善效应子功能的药物的抗体Fc区的融合蛋白组合物。 本发明提供了融合蛋白组合物,其包含Fc区中具有复合型N-糖苷连接的糖链的抗体Fc区的融合蛋白分子,其中复合型N-糖苷连接的糖链具有其中岩藻糖 在糖链的还原末端不与N-乙酰氨基葡萄糖结合; 产生融合蛋白组合物的转化体; 制备融合蛋白组合物的方法; 和包含该融合蛋白组合物的药物。
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公开(公告)号:US20100150917A1
公开(公告)日:2010-06-17
申请号:US12573689
申请日:2009-10-05
申请人: Ryuzo UEDA , Kenya Shitara , Shiro Akinaga , Rinpei Niwa , Masamichi Koike
发明人: Ryuzo UEDA , Kenya Shitara , Shiro Akinaga , Rinpei Niwa , Masamichi Koike
IPC分类号: A61K39/395
CPC分类号: C07K16/2866 , A61K2039/505 , C07K2317/24 , Y02A50/41 , Y02A50/412
摘要: The present invention relates to the method for depleting in vivo regulatory T cell, the method for suppressing IL-10 producing activity of regulatory T cell, the method for treating diseases in which pathologic conditions are deteriorated by regulatory T cell and the method for enhancing tumor immunity which comprises administering to a patient a monoclonal antibody which specifically binds to human CC chemokine 4 (CCR4) or the antibody fragment thereof.
摘要翻译: 本发明涉及体内调节性T细胞的消耗方法,抑制调节性T细胞的IL-10产生活性的方法,通过调节性T细胞治疗病变状态的疾病的治疗方法及增强肿瘤的方法 其包括向患者施用特异性结合人CC趋化因子4(CCR4)或其抗体片段的单克隆抗体。
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公开(公告)号:US20060034841A1
公开(公告)日:2006-02-16
申请号:US11144731
申请日:2005-06-06
申请人: Ryuzo Ueda , Kenya Shitara , Shiro Akinaga , Rinpei Niwa , Masamichi Koike
发明人: Ryuzo Ueda , Kenya Shitara , Shiro Akinaga , Rinpei Niwa , Masamichi Koike
IPC分类号: A61K39/395
CPC分类号: C07K16/2866 , A61K2039/505 , C07K2317/24 , Y02A50/41 , Y02A50/412
摘要: The present invention relates to the method for depleting in vivo regulatory T cell, the method for suppressing IL-10 producing activity of regulatory T cell, the method for treating diseases in which pathologic conditions are deteriorated by regulatory T cell and the method for enhancing tumor immunity which comprises administering to a patient a monoclonal antibody which specifically binds to human CC chemokine 4 (CCR4) or the antibody fragment thereof.
摘要翻译: 本发明涉及体内调节性T细胞的消耗方法,抑制调节性T细胞的IL-10产生活性的方法,通过调节性T细胞治疗病变状态的疾病的治疗方法及增强肿瘤的方法 其包括向患者施用特异性结合人CC趋化因子4(CCR4)或其抗体片段的单克隆抗体。
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公开(公告)号:US08632996B2
公开(公告)日:2014-01-21
申请号:US13492465
申请日:2012-06-08
申请人: Kenya Shitara , Nobuo Hanai , Emi Shoji , Mikiko Sakurada , Akiko Furuya , Kazuyasu Nakamura , Rinpei Niwa , Kenji Shibata , Motoo Yamasaki
发明人: Kenya Shitara , Nobuo Hanai , Emi Shoji , Mikiko Sakurada , Akiko Furuya , Kazuyasu Nakamura , Rinpei Niwa , Kenji Shibata , Motoo Yamasaki
IPC分类号: C12P21/00
CPC分类号: G01N33/543 , A61K2039/505 , C07K16/2866 , C07K2317/24 , C07K2317/565 , C07K2317/732 , C07K2319/00 , G01N2333/78
摘要: A recombinant antibody or the antibody fragment thereof which specifically reacts with an extracellular domain of human CCR4; a DNA which encodes the recombinant antibody or the antibody fragment thereof; a method for producing the recombinant antibody or the antibody fragment thereof; a method for immunologically detecting CCR4, a method for immunologically detecting a cell which expressed CCR4 on the cell surface, a method for depleting a cell which expresses CCR4 on the cell surface, and a method for inhibiting production of Th2 cytokine, which comprise using the recombinant antibody according or antibody fragment thereof; a therapeutic or diagnostic agent for Th2-mediated immune diseases; and a therapeutic or diagnostic agent for a blood cancer.
摘要翻译: 与人CCR4的细胞外结构域特异性反应的重组抗体或其抗体片段; 编码重组抗体或其抗体片段的DNA; 制备重组抗体或其抗体片段的方法; 用于免疫学检测CCR4的方法,用于免疫检测在细胞表面上表达CCR4的细胞的方法,用于在细胞表面上表达CCR4的细胞消耗的方法,以及抑制Th2细胞因子产生的方法,其包括使用 重组抗体或其抗体片段; Th2介导的免疫疾病的治疗或诊断剂; 和用于血液癌的治疗或诊断剂。
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公开(公告)号:US08197814B2
公开(公告)日:2012-06-12
申请号:US12684651
申请日:2010-01-08
申请人: Kenya Shitara , Nobuo Hanai , Emi Shoji , Mikiko Sakurada , Akiko Furuya , Kazuyasu Nakamura , Rinpei Niwa , Kenji Shibata , Motoo Yamasaki
发明人: Kenya Shitara , Nobuo Hanai , Emi Shoji , Mikiko Sakurada , Akiko Furuya , Kazuyasu Nakamura , Rinpei Niwa , Kenji Shibata , Motoo Yamasaki
IPC分类号: A61K39/395
CPC分类号: G01N33/543 , A61K2039/505 , C07K16/2866 , C07K2317/24 , C07K2317/565 , C07K2317/732 , C07K2319/00 , G01N2333/78
摘要: A recombinant antibody or the antibody fragment thereof which specifically reacts with an extracellular domain of human CCR4; a DNA which encodes the recombinant antibody or the antibody fragment thereof; a method for producing the recombinant antibody or the antibody fragment thereof; a method for immunologically detecting CCR4, a method for immunologically detecting a cell which expressed CCR4 on the cell surface, a method for depleting a cell which expresses CCR4 on the cell surface, and a method for inhibiting production of Th2 cytokine, which comprise using the recombinant antibody according or antibody fragment thereof; a therapeutic or diagnostic agent for Th2-mediated immune diseases; and a therapeutic or diagnostic agent for a blood cancer.
摘要翻译: 与人CCR4的细胞外结构域特异性反应的重组抗体或其抗体片段; 编码重组抗体或其抗体片段的DNA; 制备重组抗体或其抗体片段的方法; 用于免疫学检测CCR4的方法,用于免疫检测在细胞表面上表达CCR4的细胞的方法,用于在细胞表面上表达CCR4的细胞消耗的方法,以及抑制Th2细胞因子产生的方法,其包括使用 重组抗体或其抗体片段; Th2介导的免疫疾病的治疗或诊断剂; 和用于血液癌的治疗或诊断剂。
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