Pathogenesis of antiphospholipid syndrome and new therapeutic target
Project/Area Number |
19390269
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Research Category |
Grant-in-Aid for Scientific Research (B)
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Allocation Type | Single-year Grants |
Section | 一般 |
Research Field |
膠原病・アレルギー・感染症内科学
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Research Institution | Hokkaido University |
Principal Investigator |
KOIKE Takao Hokkaido University, 大学院・医学研究科, 教授 (80146795)
|
Project Period (FY) |
2007 – 2008
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Project Status |
Completed (Fiscal Year 2008)
|
Budget Amount *help |
¥18,720,000 (Direct Cost: ¥14,400,000、Indirect Cost: ¥4,320,000)
Fiscal Year 2008: ¥8,450,000 (Direct Cost: ¥6,500,000、Indirect Cost: ¥1,950,000)
Fiscal Year 2007: ¥10,270,000 (Direct Cost: ¥7,900,000、Indirect Cost: ¥2,370,000)
|
Keywords | 抗リン脂質抗体症候群 / β_2GPI / 血栓形成 / プロテオーム解析 / シグナル伝達 / p38MAPK / ゲルゾリン / インテグリン / 免疫学 / プロテオーム / バイオテクノロジー |
Research Abstract |
代表的な抗リン脂質抗体である抗β2グリコプロテインI抗体(抗β2GPI抗体)の血栓原性を明らかにする目的で、単球やマクロファージ細胞株に抗β2GPI抗体を作用させ、抗β2GPI抗体と結合ないし相互作用する細胞表面分子について、免疫沈降法により共沈させ、ウエスタンブロット法あるいは質量分析法などを用いて同定を試みた。質量分析法で同定された複数の候補細胞質蛋白の中でゲルゾリンがβ2GPIと結合していることがウエスタンブロット法で確認された。ゲルゾリンはインテグリンα5β1と共役し、抗β2GPI抗体による細胞刺激に関与する可能性が示唆された。細胞表面分子のみならず抗β2GPI抗体と結合ないし相互作用する流血中の可溶型分子についても検策した。
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Report
(3 results)
Research Products
(70 results)
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[Journal Article] FCGR3A-158V/F polymorphism may correlate with the levels of immunoglobulin in patients with non-Hodgkin's lymphoma after rituximab treatment as an adjuvant to autologous stem cell transplantation2008
Author(s)
Nishio M, Endo T, Fujimoto K, Yamamoto S, Obara M, Yamaguchi K, Takeda Y, Goto H, Kasahara I, Sato N, Koike T.
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Journal Title
Eur J Haematol 82(2)
Pages: 143-7
Related Report
Peer Reviewed
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[Journal Article] A retrospective analysis of allogeneic hematopoietic stem cell transplantation for adult T cell leukemia/lymphoma(ATL) : clinical impact of graft-versus-leukemia/lymphoma effect2008
Author(s)
Shiratori S, Yasumoto A, Tanaka J, Shigematsu A, Yamamoto S, Nishio M, Hashino S, Morita R, Takahata M, Onozawa M, Kahata K, Kondo T, Ota S, Wakasa K, Sugita J, Koike T, Asaka M, Kasai M, Imamura M.
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Journal Title
Biol Blood Marrow Transplant 14
Pages: 817-823
NAID
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Peer Reviewed
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[Journal Article] Excellent outcome of allogeneic hematopoietic stem cell transplantation using a conditioning regimen with medium-dose VP-16, cyclophosphamide and total-body irradiation for adult patients with acute lymphoblastic leukemia2008
Author(s)
Shigematsu A, Kondo T, Yamamoto S, Sugita J, Onozawa M, Kahata K, Endo T, Shiratori S, Ota S, Shigematsu A, Kondo T, Yamamoto S, Sugita J, Onozawa M, Kahata K, Endo T, Shiratori S, Ota S, Obara M, Wakasa K, Takahata M, Takeda Y, Tanaka J, Hashino S, Nishio M, Koike T, Asaka M, Imamura M.
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Journal Title
Biol Blood Marrow Transplant 14(5)
Pages: 568-575
NAID
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Peer Reviewed
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[Journal Article] FCGR3A-158V / F polymorphism may correlate with the levels of immunoglobulin in patients with non-Hodgkin's lymphoma after rituximab treatment as an adjuvant to autologous stem cell transplantation2008
Author(s)
Nishio M, Endo T, Fujimoto K, Yamamoto S, Obara M, Yamaguchi K, Takeda Y, Goto H, Kasahara I, Sato N, Koike T
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Journal Title
Eur J Haematol 82(2)
Pages: 143-147
Related Report
Peer Reviewed
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[Journal Article] A retrospective analysis of allogeneic hematopoietic stem cell transplantation for adult T cell leukemia / lymphoma (ATL) : clinical impact of graft-versus-leukemia / lymphoma effect2008
Author(s)
Shiratori S, Yasumoto A, Tanaka J, Shigematsu A, Yamamoto S, Nishio M, Hashino S, Morita R, Takahata M, Onozawa M, Kahata K, Kondo T, Ota S, Wakasa K, Sugita J, Koike T, Asaka M, Kasai M, Imamura M.
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Journal Title
Biol Blood Marrow Transplant. 14
Pages: 817-823
NAID
Related Report
Peer Reviewed
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[Journal Article] Excellent outcome of allogeneic hematopoietic stem cell transplantation using a conditioning regimen with medium-dose VP-16, cyclophosphamide and total-body irradiation for adult patients with acute lymphoblastic leukemia2008
Author(s)
Shigematsu A, Kondo T, Yamamoto S, Sugita J, Onozawa M, Kahata K, Endo T, Shiratori S, Ota S, Obara M, Wakasa K, Takahata M, Takeda Y, Tanaka J, Hashino S, Nishio M, Koike T, Asaka M, Imamura M.
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Journal Title
Biol Blood Marrow Transplant 14(5)
Pages: 568-575
NAID
Related Report
Peer Reviewed
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[Journal Article] Melanocortin 2 receptor is required for adrenal gland development, steroidogenesis, and neonatal gluconeogenesis2007
Author(s)
Chida D, Nakagawa S, Nagai S, Sagara H, Katsumata H, Imaki T, Suzuki H, Mitani F, Ogishima T, Shimizu C, Kotaki H, Kakuta S, Sudo K, Koike T, Kubo M, Iwakura Y.
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Journal Title
PNAS 104(46)
Pages: 18205-18210
Related Report
Peer Reviewed
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[Journal Article] Successful efavirenz dose reduction in HIV type 1-infected individuals with cytochrome P450 2B6 *6 and *26.CID2007
Author(s)
Gatanaga H, Hayashida T, Tsuchiya K, Yoshino M, Kuwahara T, Tsukada H, Fujimoto K, Sato I, Ueda M, Horiba M, Hamaguchi M, Yamamoto M, Takata N, Kimura A, Koike T, Gejyo F, Matsushita S, Shirasaka T, Kimura S, Oka S.
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Journal Title
Related Report
Peer Reviewed
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[Journal Article] The proinflammatory cytokine macrophage migration inhibitory factor regulates glucose metabolism during systemic inflammation2007
Author(s)
Atsumi T, Cho YR, Leng L, McDonald C, Yu T, Danton C, Hong EG, Mitchell RA, Metz C, Niwa H, Takeuchi J, Onodera S, Umino T, Yoshioka N, Koike T, Kim JK, Bucala R.
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Journal Title
Immunol 179(8)
Pages: 5399-5406
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Peer Reviewed
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[Journal Article] Delayed redistribution of CD27, CD40 and CD80 positive B cells and the impaired in vitro immunoglobulin production in patients with non-Hodgkin lymphoma after rituximab treatment as an adjuvant to autologous stem cell transplantation2007
Author(s)
Nishio M, Fujimoto K, Yamamoto S, Endo T, Sakai T, Obara M, Kumano K, Yamaguchi K, Takeda Y, Goto H, Sato N, Koizumi K, Mukai M, Koike T.
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Journal Title
Br J Haematol 137(4)
Pages: 349-354
Related Report
Peer Reviewed
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[Journal Article] Unilateral adrenalectomy improves insulin resistance and polycystic ovaries in a middle-aged woman with virilizing adrenocortical adenoma complicated with Cushing's syndrome2007
Author(s)
Nakamura A, Shimizu C, Nagai S, Taniguchi S, Umetsu M, Atsumi T, Wada N, Yoshioka N, Ono Y, Sasano H, Koike T.
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Journal Title
J Endocrinol Invest 30
Pages: 65-69
Related Report
Peer Reviewed
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[Journal Article] Melanocortin 2 receptor is required for adrenal gland development, steroidogenesis, and neonatal gluconeogenesis.2007
Author(s)
Chida D, Nakagawa S, Nagai S, Sagara H, Katsumata H, Imaki T, Suzuki H, Mitani F, Ogishima T, Shimizu C, Kotaki H, Kakuta S, Sudo K, Koike T, Kubo M, Iwakura Y.
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Journal Title
PNAS. 104(46)
Pages: 18205-18210
Related Report
Peer Reviewed
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[Journal Article] Successful efavirenz dose reduction in HIV type 1-infected individuals with cytochrome P450 2B6 *6 and *26.2007
Author(s)
Gatanaga H, Hayashida T, Tsuchiya K, Yoshino M, Kuwahara T, Tsukada H, Fujimoto K, Sato I, Ueda M, Horiba M, Hamaguchi M, Yamamoto M, Takata N, Kimura A, Koike T, Gejyo F, Matsushita S, Shrasaka T, Kimura S, Oka S.
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Journal Title
CID 45(9)
Pages: 1230-1237
Related Report
Peer Reviewed
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[Journal Article] The Proinflammatory cytokine macrophage migration inhibitory factor regulates glucose metabolism during systemic inflammation.2007
Author(s)
Atsumi T, Cho YR, Leng L, McDonald C, Yu T, Danton C, Hong EG, Mitchell RA, Metz C, Niwa H, Takeuchi J, Onodera S, Umino T, Yoshioka N, Koike T, Kim JK, Bucala R.
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Related Report
Peer Reviewed
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[Journal Article] Delayed redistribution of CD27, CD40 and CD80 positive B cells and the impaired in vitro immunoglobulin production in patients with non-Hodgkinlymphoma after rituximab treatment as an adjuvant to autologous stem cell transplantation.2007
Author(s)
Nishio M, Fujimoto K, Yamamoto S, Endo T, Sakai T, Obara M, Kumano K, Yamaguchi K, Takeda Y, Goto H, Sato N, Koizumi K, Mukai M, Koike T.
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Journal Title
Br J Haematol 137(4)
Pages: 349-354
Related Report
Peer Reviewed
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[Journal Article] Unilateral adrenalectomy improves insulin resistance and polycystic ovaries in a middle-aged woman with virilizing adrenocortical adenoma complicated with Cushing's syndrome.2007
Author(s)
Nakamura A, Shimizu C, Nagai S, Taniguchi S, Umetsu M, Atsumi T, Wada N, Yoshioka N, Ono Y, Sasano H, Koike T.
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Journal Title
J Endocrinol Invest 30
Pages: 65-69
Related Report
Peer Reviewed
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[Journal Article] Immunological reconstitution after autologous hematopoietic stem cell transplantation in patients with systemic sclerosis : relationship between clinical benefits and intensity of immunosuppression
Author(s)
Bohgaki T, Atsumi T, Bohgaki M, Furusaki A, Kondo M, Sato-MatsumuraK, Abe R, Kataoka H, Horita T, Yasuda S, Amasaki Y, Nishio M, Sawada K, Shimizu H, Koike T.
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