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公开(公告)号:US07258855B2
公开(公告)日:2007-08-21
申请号:US10380873
申请日:2001-09-19
申请人: Hiromasa Miyaji , Motoko Haruoka , Hiroyuki Nagata , Toshio Ota , Ayako Kawabata , Sumio Sugano , Yusuke Nakamura
发明人: Hiromasa Miyaji , Motoko Haruoka , Hiroyuki Nagata , Toshio Ota , Ayako Kawabata , Sumio Sugano , Yusuke Nakamura
CPC分类号: C12N9/16 , A61K38/00 , A61K2039/505 , C07K16/40 , C12N9/20
摘要: The present invention relates to a novel phospholipase A2 polypeptide, DNA encoding the polypeptide, a vector comprising the DNA, a transformant transformed with the vector, and a process for producing the phospholipase A2 polypeptide. The present invention also relates to a method of utilizing the polypeptide, e.g., a method of screening for a compound having agonist or antagonist activity by using the polypeptide or an antibody to the polypeptide, and a pharmaceutical comprising the polypeptide or an antibody to the polypeptide. The present invention further relates to a polypeptide inhibiting the phospholipase A2 activity of a phospholipase A2 polypeptide (hereinafter referred to as inhibitor polypeptide), DNA encoding the inhibitor polypeptide, a vector comprising the DNA encoding the inhibitor polypeptide, a transformant transformed with the vector, a pharmaceutical comprising the inhibitor polypeptide, and a process for producing the inhibitor polypeptide.
摘要翻译: 本发明涉及新的磷脂酶A 2 N多肽,编码多肽的DNA,包含DNA的载体,用载体转化的转化体,以及产生磷脂酶A 2的方法, / SUB多肽。 本发明还涉及一种利用该多肽的方法,例如通过使用该多肽或该多肽的抗体筛选具有激动剂或拮抗剂活性的化合物的方法,以及包含该多肽或该多肽的抗体的药物 。 本发明还涉及抑制磷脂酶A 2 N 2多肽(以下称为抑制剂多肽)的磷脂酶A 2活性的多肽,编码抑制剂多肽的DNA, 包含编码抑制剂多肽的DNA的载体,用载体转化的转化体,包含抑制剂多肽的药物,以及产生抑制剂多肽的方法。
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公开(公告)号:US20100016250A1
公开(公告)日:2010-01-21
申请号:US12297211
申请日:2007-04-13
申请人: Hiroyuki Nagata , Michio Ichimura , Rieko Nakatsu , Shun-Ichi Ikeda , Ayako Kawabata , Toshio Ota , Masayuki Abe , Michio Takashima , Makoto Suzuki
发明人: Hiroyuki Nagata , Michio Ichimura , Rieko Nakatsu , Shun-Ichi Ikeda , Ayako Kawabata , Toshio Ota , Masayuki Abe , Michio Takashima , Makoto Suzuki
IPC分类号: A61K31/7064 , C12P19/30 , C12P19/32 , C12N1/20 , A61K31/7076 , C07H19/20 , C07H19/10 , A61P31/00 , A61K31/7072 , C07H19/24 , A61K31/708 , A61P37/04 , A61P25/00
CPC分类号: C07H19/20 , C07H19/10 , C12N15/117 , C12N2310/17 , C12N2310/351 , C12P19/30
摘要: The present invention provides TLR9 agonists comprising, as an active ingredient, a compound represented by formula (I): (wherein a represents 0 or 1; n represents an integer of 0 to 2; m represents an integer of 0 to 5; X1 and X2 each independently represent a hydrogen atom or hydroxy; Y represents an oxygen atom or a sulfur atom; -Q1-represents —O— or the like; -Q2- represents —O— or the like; -Z- represents —O— or the like; R1, R3 and R4 each independently represent hydroxy or the like; R2 and R5 each independently represent a hydrogen atom, hydroxy or the like; and A represents 6-aminopurin-9-yl or the like) or a pharmaceutically acceptable salt thereof, and the like.
摘要翻译: 本发明提供TLR9激动剂,其包含作为活性成分的由式(I)表示的化合物:(其中a表示0或1; n表示0〜2的整数; m表示0〜5的整数; X1和 X2各自独立地表示氢原子或羟基; Y表示氧原子或硫原子; -Q1表示-O-等; -Q2-表示-O-等; -Z-表示-O-或 类似物; R 1,R 3和R 4各自独立地表示羟基等; R 2和R 5各自独立地表示氢原子,羟基等; A表示6-氨基嘌呤-9-基等)或药学上可接受的盐 等等。
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公开(公告)号:US06962984B2
公开(公告)日:2005-11-08
申请号:US09730559
申请日:2000-12-07
申请人: Tetsuyoshi Ishiwata , Mikiko Sakurada , Ayako Kawabata , Satoshi Nakagawa , Tatsunari Nishi , Tetsuro Kuga , Shigemasa Sawada , Masami Takei , Kenji Shibata , Akiko Furuya
发明人: Tetsuyoshi Ishiwata , Mikiko Sakurada , Ayako Kawabata , Satoshi Nakagawa , Tatsunari Nishi , Tetsuro Kuga , Shigemasa Sawada , Masami Takei , Kenji Shibata , Akiko Furuya
CPC分类号: C12Q1/6809 , A61K48/00 , C07K14/47 , G01N33/6893
摘要: A novel DNA whose expression level fluctuates in leukocytes of IgA nephropathy patients in comparison with leukocytes of healthy persons, a process for isolating the DNA, a novel protein encoded by the DNA, an antibody recognizing the protein, methods for detecting the protein and the DNA, and methods of diagnosis and treatment of IgA nephropathy.
摘要翻译: 与健康人的白细胞相比,IgA肾病患者的白细胞中的表达水平波动的新型DNA,分离DNA的方法,DNA编码的新型蛋白质,识别蛋白质的抗体,检测蛋白质和DNA的方法 ,以及IgA肾病的诊断和治疗方法。
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公开(公告)号:US06790944B1
公开(公告)日:2004-09-14
申请号:US09129603
申请日:1998-08-05
申请人: Tetsuyoshi Ishiwata , Mikiko Sakurada , Ayako Kawabata , Satoshi Nakagawa , Tetsuro Kuga , Tatsunari Nishi , Nobuo Nomura , Takahiro Nagase , Shigemasa Sawada , Masami Takei
发明人: Tetsuyoshi Ishiwata , Mikiko Sakurada , Ayako Kawabata , Satoshi Nakagawa , Tetsuro Kuga , Tatsunari Nishi , Nobuo Nomura , Takahiro Nagase , Shigemasa Sawada , Masami Takei
IPC分类号: C07H2102
CPC分类号: C07K14/47
摘要: The present invention relates to a novel protein isolated from the leukocyte of IgA nephropathy patients, and DNA encoding the protein. It also relates to an oligonucleotide based on the nucleotide sequence complementary with the DNA, an antibody which specifically reacts with the protein and, furthermore, diagnostic and therapeutic drugs of IgA nephropathy comprising it.
摘要翻译: 本发明涉及从IgA肾病患者的白细胞分离的新型蛋白质和编码该蛋白质的DNA。 它还涉及基于与DNA互补的核苷酸序列的寡核苷酸,与蛋白特异性反应的抗体,以及包含它的IgA肾病的诊断和治疗药物。
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公开(公告)号:US20080044425A1
公开(公告)日:2008-02-21
申请号:US11829510
申请日:2007-07-27
申请人: Hiromasa Miyaji , Motoko Haruoka , Hiroyuki Nagata , Toshio Ota , Ayako Kawabata , Sumio Sugano , Yusuke Nakamura
发明人: Hiromasa Miyaji , Motoko Haruoka , Hiroyuki Nagata , Toshio Ota , Ayako Kawabata , Sumio Sugano , Yusuke Nakamura
IPC分类号: A61K39/395 , A61P1/00 , A61P11/06 , A61P17/00 , A61P19/02 , A61P25/16 , A61P25/28 , A61P3/10 , A61P35/00 , C07H21/04 , C07K14/435 , C07K16/40 , C12N1/00 , C12N1/21 , C12N5/04 , C12N5/06 , C12P21/06 , G01N33/53
CPC分类号: C12N9/16 , A61K38/00 , A61K2039/505 , C07K16/40 , C12N9/20
摘要: The present invention relates to a novel phospholipase A2 polypeptide, DNA encoding the polypeptide, a vector comprising the DNA, a transformant transformed with the vector, and a process for producing the phospholipase A2 polypeptide. The present invention also relates to a method of utilizing the polypeptide, e.g., a method of screening for a compound having agonist or antagonist activity by using the polypeptide or an antibody to the polypeptide, and a pharmaceutical comprising the polypeptide or an antibody to the polypeptide. The present invention further relates to a polypeptide inhibiting the phospholipase A2 activity of a phospholipase A2 polypeptide (hereinafter referred to as inhibitor polypeptide), DNA encoding the inhibitor polypeptide, a vector comprising the DNA encoding the inhibitor polypeptide, a transformant transformed with the vector, a pharmaceutical comprising the inhibitor polypeptide, and a process for producing the inhibitor polypeptide.
摘要翻译: 本发明涉及新的磷脂酶A 2 N多肽,编码多肽的DNA,包含DNA的载体,用载体转化的转化体,以及产生磷脂酶A 2的方法, / SUB多肽。 本发明还涉及一种利用该多肽的方法,例如通过使用该多肽或该多肽的抗体筛选具有激动剂或拮抗剂活性的化合物的方法,以及包含该多肽或该多肽的抗体的药物 。 本发明还涉及抑制磷脂酶A 2 N 2多肽(以下称为抑制剂多肽)的磷脂酶A 2活性的多肽,编码抑制剂多肽的DNA, 包含编码抑制剂多肽的DNA的载体,用载体转化的转化体,包含抑制剂多肽的药物,以及产生抑制剂多肽的方法。
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