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Establishment of a method to predict the effects of immunosuppressive therapy for aplastic anemia

Research Project

Project/Area Number 18591050
Research Category

Grant-in-Aid for Scientific Research (C)

Allocation TypeSingle-year Grants
Section一般
Research Field Hematology
Research InstitutionKanazawa University

Principal Investigator

YAMAZAKI Hirohito  Kanazawa University, 附属病院, 助教 (50361994)

Co-Investigator(Kenkyū-buntansha) 中尾 眞二  金沢大学, 医学系研究科, 教授 (70217660)
高松 博幸  金沢大学, 医学系研究科, 協カ研究員 (70401932)
Co-Investigator(Renkei-kenkyūsha) NAKAO Shinji  金沢大学, 医学系, 教授 (70217660)
TAKAMATSU Hiroyuki  金沢大学, 医学系, 協力研究員 (70401932)
Project Period (FY) 2006 – 2008
Project Status Completed (Fiscal Year 2008)
Budget Amount *help
¥4,000,000 (Direct Cost: ¥3,400,000、Indirect Cost: ¥600,000)
Fiscal Year 2008: ¥1,300,000 (Direct Cost: ¥1,000,000、Indirect Cost: ¥300,000)
Fiscal Year 2007: ¥1,300,000 (Direct Cost: ¥1,000,000、Indirect Cost: ¥300,000)
Fiscal Year 2006: ¥1,400,000 (Direct Cost: ¥1,400,000)
Keywords再生不良性貧血 / 免疫抑制療法 / PNH型血球 / 抗DRS-1抗体 / 抗モエシン抗体 / 抗体モエシン抗体 / P同型血球
Research Abstract

再生不良性貧血患者の治療前血液を用いて、(1)PNH型血球の増加、(2)抗DRS-1抗体および(3)抗モエシン抗体の有無を検索し、これらのマーカーと免疫抑制療法に対する反応性との関係を明らかにするための多施設共同臨床試験を実施した。PNH型血球陽性例と陰性例で、治療開始から6ヵ月後の治療効果を比較したところ、両群に有意な差は認められなかったが、自己抗体陽性例では陰性例に比べて奏効率が高い傾向が得られた。

Report

(4 results)
  • 2008 Annual Research Report   Final Research Report ( PDF )
  • 2007 Annual Research Report
  • 2006 Annual Research Report
  • Research Products

    (29 results)

All 2009 2008 2007 2006

All Journal Article (20 results) (of which Peer Reviewed: 17 results) Presentation (7 results) Book (2 results)

  • [Journal Article] Cord blood transplantation using minimum conditioning regimens for patients with hematologic malignancies complicated by severe infections2009

    • Author(s)
      Yamashita T, Yamazaki H, Nakao S., (8人・(4)番目)
    • Journal Title

      Int J Hematol. 89

      Pages: 238-42

    • NAID

      10025160388

    • Related Report
      2008 Final Research Report
    • Peer Reviewed
  • [Journal Article] Aberrant increase in the immature platelet fraction in patients with myelodysplastic syndrome : a marker of karyotypic abnormalities associated with poor prognosis2009

    • Author(s)
      Sugimori N, Yamazaki H, Nakao S., (9人・(8)番目)
    • Journal Title

      Eur J Haematol 82

      Pages: 54-60

    • Related Report
      2008 Final Research Report
    • Peer Reviewed
  • [Journal Article] Aberrant increase in the immature platelet fraction in patients with myelodysplastic syndrome : a marker of karyotypic abnormalities associated with poor prognosis.2009

    • Author(s)
      Naomi Sugimori
    • Journal Title

      European Journal of Haematology 82

      Pages: 54-60

    • Related Report
      2008 Annual Research Report
    • Peer Reviewed
  • [Journal Article] A marked increase in myeloblasts in the peripheral blood of a patient with Burkitt lymphoma following G-CSF administration2008

    • Author(s)
      Takamatsu H, Yamazaki H, Nakao S., (6人・(3)番目)
    • Journal Title

      Acta Haematologica 120

      Pages: 174-6

    • Related Report
      2008 Final Research Report
    • Peer Reviewed
  • [Journal Article] Expansion of donor-derived hematopoietic stem cells with PIGA mutation associated with late graft failure after allogeneic stem cell transplantation2008

    • Author(s)
      Mochizuki K, Yamazaki H, Nakao S., (10人・(8)番目
    • Journal Title

      Blood 112

      Pages: 2160-21

    • NAID

      120000807462

    • Related Report
      2008 Final Research Report
    • Peer Reviewed
  • [Journal Article] CD16+ CD56- NK cells in the peripheral blood of cord blood transplant recipients : a unique subset of NK cells possibly associated with graft-versusleukemia effect2008

    • Author(s)
      Lu X, Yamazaki H, Nakao S., (8人・(5)番目)
    • Journal Title

      Eur J Haematol 81

      Pages: 18-25

    • Related Report
      2008 Final Research Report
    • Peer Reviewed
  • [Journal Article] Danazol therapy for aplastic anemia refractory to immunosuppressive therapy2008

    • Author(s)
      Chuhjo T, Yamazaki H, Nakao S., (4人・(2)番目)
    • Journal Title

      Am J Hematol 83

      Pages: 387-389

    • Related Report
      2008 Final Research Report
    • Peer Reviewed
  • [Journal Article] Danazol therapy for aplastic anemia refractory to immunosuppressive therapy.2008

    • Author(s)
      Tatsuya Chuhjo
    • Journal Title

      American Journal of Hematology 83

      Pages: 387-389

    • Related Report
      2008 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Expansion of donor-derived hematopoietic stem cells with PIG-Amutation associated with late graft failure after allogeneic stem cell transplantation.2008

    • Author(s)
      Kanako Mochizuki
    • Journal Title

      Blood 112

      Pages: 2160-2162

    • Related Report
      2008 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Cyclosporine therapy for acquired aplastic anemia : predictive factors for the response and long-term prognosis2007

    • Author(s)
      Yamazaki H, Nakao S., (4人・(1)番目)
    • Journal Title

      Int J Hematol 85

      Pages: 186-190

    • NAID

      10019488749

    • Related Report
      2008 Final Research Report
    • Peer Reviewed
  • [Journal Article] Roles of DRB1 *1501 and DRB1 *1502 in the pathogenesis of aplastic anemia2007

    • Author(s)
      Sugimori C, Yamazaki H, Nakao S., (12人・(2)番目)
    • Journal Title

      Exp Hematol 35

      Pages: 13-20

    • NAID

      120000809590

    • Related Report
      2008 Final Research Report
    • Peer Reviewed
  • [Journal Article] Cyclosporine therapy for acquired aplastic anemia:Predictive factors for the response and long-term prognosis2007

    • Author(s)
      Hirohito Yamazaki
    • Journal Title

      International Journal of Hematology 85

      Pages: 186-190

    • Related Report
      2007 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Danazol therapy for aplastic anemia refractory to immunosuppressive therapy2007

    • Author(s)
      Tatsuya Chuhjo
    • Journal Title

      American Journal of Hematology 83

      Pages: 387-389

    • Related Report
      2007 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Roles of DRB1*1501 and DRB1*1502 in the pathogenesis of a plastic anemia2007

    • Author(s)
      Chiharu Sugmori
    • Journal Title

      Experimental Hematology 35

      Pages: 13-20

    • Related Report
      2007 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Cyclosporine therapy for acquired aplastic anemia : Predictive factors for theresponse and long-term prognosis.2007

    • Author(s)
      Hirohito Yamazaki
    • Journal Title

      International Journal of Hematology (印刷中)

    • Related Report
      2006 Annual Research Report
  • [Journal Article] Specific antibodies to moesin, a membrane-cytoskeleton linker protein, are frequently detected in patients with acquired aplastic anemia.2007

    • Author(s)
      Hiroyuki Takamatsu
    • Journal Title

      Blood 109・6

      Pages: 2514-2520

    • Related Report
      2006 Annual Research Report
  • [Journal Article] Reduced-intensity unrelated cord blood transplantation for treatment of metastatic renal cell carcinoma : first evidence of cord-bloodversus-solid-tumor effect2006

    • Author(s)
      Takami A, Yamazaki H, Nakao S., (10人・(3)番目)
    • Journal Title

      Bone Marrow Transplant 38

      Pages: 729-732

    • Related Report
      2008 Final Research Report
    • Peer Reviewed
  • [Journal Article] Clinical significance of a small population of paroxysmal nocturnal hemoglobinuria-type cells in the management of bone marrow failure2006

    • Author(s)
      Nakao S, Yamazaki H., (3人・(3)番目)
    • Journal Title

      Int J Hematol 84

    • NAID

      10019284630

    • Related Report
      2008 Final Research Report
    • Peer Reviewed
  • [Journal Article] Minor population of CD55-CD59- blood cells predicts response to immunosuppressive therapy and prognosis in patients with aplastic anemia2006

    • Author(s)
      Sugimori C, Yamazaki H, Nakao S., (9人・(4)番目)
    • Journal Title

      Blood 107

      Pages: 1308-1314

    • Related Report
      2008 Final Research Report
    • Peer Reviewed
  • [Journal Article] Clinical significance of a small population of paroxysmal nocturnal hemoglobinuria-type cells in the management of bone marrow failure.2006

    • Author(s)
      Shinji Nakano
    • Journal Title

      International Journal of Hematology 84・2

      Pages: 118-122

    • NAID

      10019284630

    • Related Report
      2006 Annual Research Report
  • [Presentation] C3を指標としたシクロスポリンによる急性GVHD予防法の検討 : 多施設共同臨床試験の成績2009

    • Author(s)
      山崎宏人, 日野雅之, 古川達雄, 森下剛久, 宇都宮與, 今村雅寛, 鬼塚真仁, 新津洋司郎, 笠井正晴, 田嶋克史, 梅原久範, 島崎千尋, 谷口修一, 今村豊, 中尾眞二
    • Organizer
      第31回日本造血細胞移植学会総会
    • Place of Presentation
      札幌
    • Year and Date
      2009-02-05
    • Related Report
      2008 Final Research Report
  • [Presentation] 蛋白同化ステロイド二次不応再生不良性貧血におけるシクロスポリン追加投与の有用性2008

    • Author(s)
      山崎宏人, 中尾眞二
    • Organizer
      第70回日本血液学会総会
    • Place of Presentation
      京都
    • Year and Date
      2008-10-10
    • Related Report
      2008 Annual Research Report 2008 Final Research Report
  • [Presentation] 骨髄不全患者における染色体異常 : PNH型血球の増加からみた各種染色体異常の臨床的意義2008

    • Author(s)
      杉森尚美, 山崎宏人, 杉盛千春, 石山謙, 片桐孝和, 中尾眞二
    • Organizer
      第70回日本血液学会総会
    • Place of Presentation
      京都
    • Year and Date
      2008-10-10
    • Related Report
      2008 Final Research Report
  • [Presentation] 血小板減少患者におけるPNH型血球検出の臨床的意義2008

    • Author(s)
      石山謙, 杉森尚美, 片桐孝和, 山崎宏人, 杉盛千春, 中尾眞二
    • Organizer
      第70回日本血液学会総会
    • Place of Presentation
      京都
    • Year and Date
      2008-10-10
    • Related Report
      2008 Final Research Report
  • [Presentation] 再生不良性貧血患者にみられる微少PNH型顆粒球は単一のPIG-A変異クローンに由来する2007

    • Author(s)
      望月果奈子, 杉盛千春, 山崎宏人, 高見昭良, 中尾眞二
    • Organizer
      第69回日本血液学会・第49回日本臨床血液学会合同総会
    • Place of Presentation
      横浜
    • Year and Date
      2007-10-11
    • Related Report
      2008 Final Research Report
  • [Presentation] 再生不良性貧血患者にみられる微少PNH型顆粒球は単一のPIG-A変異クロ-ンに由来する2007

    • Author(s)
      望月 果奈子
    • Organizer
      第69回日本血液学会・第49回日本臨床血液学会合同総会
    • Place of Presentation
      横浜
    • Year and Date
      2007-10-11
    • Related Report
      2007 Annual Research Report
  • [Presentation] 移植後再発・生着不全に対する臍帯血ミニ移植の有用性2007

    • Author(s)
      山崎宏人, 高見昭良, 近藤恭夫, 奥村廣和, 中尾眞二
    • Organizer
      第29回日本造血細胞移植学会総会
    • Place of Presentation
      福岡
    • Year and Date
      2007-02-16
    • Related Report
      2008 Final Research Report
  • [Book] 血液疾患合併感染症(正岡徹 (編集))2008

    • Author(s)
      山崎宏人
    • Publisher
      最新医学社
    • Related Report
      2008 Final Research Report
  • [Book] 専門医のための薬物療法Q&A血液2007

    • Author(s)
      中尾 眞二
    • Publisher
      中外医学社
    • Related Report
      2007 Annual Research Report

URL: 

Published: 2006-04-01   Modified: 2016-04-21  

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