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Analysis of mechanisms in hematopoietic regulation and leukemia development

Research Project

Project/Area Number 17390283
Research Category

Grant-in-Aid for Scientific Research (B)

Allocation TypeSingle-year Grants
Section一般
Research Field Hematology
Research InstitutionDokkyo Medical University

Principal Investigator

MITANI Kinuko  Dokkyo Medical University, 医学部, 教授 (50251244)

Co-Investigator(Kenkyū-buntansha) WAGA Kazuo  獨協医科大学, 医学部, 講師 (00285917)
SASAKI Ko  獨協医科大学, 医学部, 講師 (60282638)
MAKI Kazuhiro  獨協医科大学, 医学部, 講師 (50337391)
Project Period (FY) 2005 – 2007
Project Status Completed (Fiscal Year 2008)
Budget Amount *help
¥13,590,000 (Direct Cost: ¥12,600,000、Indirect Cost: ¥990,000)
Fiscal Year 2007: ¥4,290,000 (Direct Cost: ¥3,300,000、Indirect Cost: ¥990,000)
Fiscal Year 2006: ¥4,100,000 (Direct Cost: ¥4,100,000)
Fiscal Year 2005: ¥5,200,000 (Direct Cost: ¥5,200,000)
Keywords転写因子 / RUNX1 / EVI1 / TEL / がん抑制因子 / 染色体転座 / 白血病 / 骨髄異形成症候群 / ノックインマウス / アセチル化 / MOZ / レトロウイルス / replating / C / EBPα / LG-3 / 分化抑制 / 慢性骨髄性白血病 / 転写活性 / ピストン脱アセチル化酵素 / AML1 / Evi1 / ノックアウトマウス / 胎仔肝造血 / PU.1 / GATA-1
Research Abstract

多くの白血病は染色体転座によって形成されるキメラ型転写因子を原因として発症する。本研究においては、t(3;21)の結果形成されるRUNX1/EVI1の機能を発生工学的に解析するとともに、その標的遺伝子の探索を行った。また、12p13転座の標的がん抑制遺伝子TELの機能を分子生物学的・細胞生物学的に解析するとともに、骨髄異形成症候群における発現の変化を観察した。さらに、inv(12)の結果形成されるTEL/PTPRRの機能を解析した。

Report

(4 results)
  • 2008 Final Research Report ( PDF )
  • 2007 Annual Research Report
  • 2006 Annual Research Report
  • 2005 Annual Research Report
  • Research Products

    (49 results)

All 2009 2008 2007 2006 2005 Other

All Journal Article (30 results) (of which Peer Reviewed: 17 results) Presentation (19 results)

  • [Journal Article] Enhanced expression of the EVI1 gene in NUP98/HOXA-expressing leukemia cells2009

    • Author(s)
      Eguchi-Ishimae M, Eguchi M, Ohyashiki K, Yamagata T, Mitani K
    • Journal Title

      Int J Hematol 89

      Pages: 253-256

    • NAID

      10025160451

    • Related Report
      2008 Final Research Report
    • Peer Reviewed
  • [Journal Article] Histone deacetylase inhibitors trichostatin A and valproic acid circumvent apoptosis in human leukemic cells expressing the RUNX1 chimera2008

    • Author(s)
      Sasaki K, Yamagata T, Mitani K
    • Journal Title

      Cancer Sci 99

      Pages: 414-422

    • NAID

      10024002884

    • Related Report
      2008 Final Research Report
    • Peer Reviewed
  • [Journal Article] Histone deacetylase inhibitors trichostatin A and valproic acid circumvent apoptosis in human leukemic cells expressing the RUNX1chimera2008

    • Author(s)
      Sasaki K
    • Journal Title

      Cancer Sci 99

      Pages: 414-422

    • NAID

      10024002884

    • Related Report
      2007 Annual Research Report
    • Peer Reviewed
  • [Journal Article] RUNX1/EVI1 that blocks myeloid differentiation inhibits CCAAT-enhancer binding protein α function2007

    • Author(s)
      Tokita K, Maki K, Mitani K
    • Journal Title

      Cancer Sci 98

      Pages: 1752-1757

    • Related Report
      2008 Final Research Report
    • Peer Reviewed
  • [Journal Article] Low expression of ETV6/TEL found in patients with myelodysplastic syndrome2007

    • Author(s)
      Yamagata T, Nakamura Y, Mitani K
    • Journal Title

      Int J Hematol 86

      Pages: 282-285

    • Related Report
      2008 Final Research Report
    • Peer Reviewed
  • [Journal Article] Chronic idiopathic myelofibrosis expressing a novel type of TEL-PDGFRB chimaera responded to imatinib mesylate therapy2007

    • Author(s)
      Tokita K, Maki K, Tadokoro J, Nakamura Y, Arai Y, Sasaki K, Eguchi-Ishimae M, Eguchi M, Mitani K
    • Journal Title

      Leukemia 21

      Pages: 190-192

    • Related Report
      2008 Final Research Report
    • Peer Reviewed
  • [Journal Article] Chronic idiopathic myelofibrosis expressing a novel type of TEL-PDGFRB chimaera responded to imatinib mesylate therapy2007

    • Author(s)
      Tokita K
    • Journal Title

      Leukemia 21

      Pages: 190-192

    • Related Report
      2007 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Unbalanced translocation der(17)(q10;p10)defines a unique clinicopathological subgroup of myeloid neoplasia2007

    • Author(s)
      Sanada M
    • Journal Title

      Leukemia 21

      Pages: 992-997

    • Related Report
      2007 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Low expression of ETV6/TEL found in patients with myelodysplastic syndrome2007

    • Author(s)
      Yamagata T
    • Journal Title

      Int J Hematol 86

      Pages: 282-285

    • Related Report
      2007 Annual Research Report
    • Peer Reviewed
  • [Journal Article] RUNX1/EVI1 that blocks myeloid differentiation inhibits CCAAT-enhancer binding protein α function2007

    • Author(s)
      Tokita K
    • Journal Title

      Cancer Sci 98

      Pages: 1752-1757

    • Related Report
      2007 Annual Research Report
    • Peer Reviewed
  • [Journal Article] novel TEL/ETV6 binding protein KAP1 does not contribute to its transcription-repressive activity2006

    • Author(s)
      Nakamura Y, Maki K, Sasaki K, Kitabayashi I, Mitani K
    • Journal Title

      Int J Hematol 84

      Pages: 377-380

    • Related Report
      2008 Final Research Report
    • Peer Reviewed
  • [Journal Article] TEL/ETV6 induces apoptosis in 32D cells through p53-dependent pathways2006

    • Author(s)
      Yamagata T, Maki K, Waga K, Mitani K
    • Journal Title

      Biochem Biophys Res Comm 347

      Pages: 517-526

    • Related Report
      2008 Final Research Report
    • Peer Reviewed
  • [Journal Article] Development of megakaryo-blastic leukemia in Runx1-Evi1 knock- in chimaeric mouse2006

    • Author(s)
      Maki K, Yamagata T, Yamazaki I, Oda H, Mitani K
    • Journal Title

      Leukemia 20

      Pages: 1458-1460

    • Related Report
      2008 Final Research Report
    • Peer Reviewed
  • [Journal Article] Development of megkaryoblastic leukemia in Runx1-Evil knock-in chimaeric mouse.2006

    • Author(s)
      Maki K
    • Journal Title

      Leukemia 20

      Pages: 1458-1460

    • Related Report
      2006 Annual Research Report
  • [Journal Article] TEL/ETV6 induces apoptosis in 32D cells through p53-dependent pathways.2006

    • Author(s)
      Yamagata T
    • Journal Title

      Biochem Biophys Res Comm 347

      Pages: 517-526

    • Related Report
      2006 Annual Research Report
  • [Journal Article] Chronic idiopathic myelofibrosis expressing a novel thpe of TEL-PDGFRB chimaera responded to imatinib mesylate therapy.2006

    • Author(s)
      Tokita K
    • Journal Title

      Leukemia 21

      Pages: 190-192

    • Related Report
      2006 Annual Research Report
  • [Journal Article] A novel TEL/ETV6 binding protein KAP1 does not contribute to its transcription-repressive activity.2006

    • Author(s)
      Nakamura Y
    • Journal Title

      Int J Hematol 84

      Pages: 377-380

    • Related Report
      2006 Annual Research Report
  • [Journal Article] A solid tumor f donor cell-origin after allogeneic peripheral blood stem cell transplantation.2006

    • Author(s)
      Arai Y
    • Journal Title

      Am J Transplant 6

      Pages: 3042-3043

    • Related Report
      2006 Annual Research Report
  • [Journal Article] Gene expression profiles of CD133-positive fractions predict the survival of individuals with acute myeloid leukemia.2006

    • Author(s)
      Yamashita Y
    • Journal Title

      Cancer Genomics & Proteomics 3

      Pages: 169-182

    • Related Report
      2006 Annual Research Report
  • [Journal Article] A randomized controlled trial to compare once- vesus twice-daily filgrastim for mobilization of peripheral blood stem cells from healthy donors.2006

    • Author(s)
      Komeno Y
    • Journal Title

      Biology of Blood and Marrow Transplantation 12

      Pages: 408-413

    • Related Report
      2006 Annual Research Report
  • [Journal Article] Cloning and characteri-zation of a novel chimeric gene TEL/PTPRR in acute myelogenous leukemia with inv(12)(p13q13)2005

    • Author(s)
      Nakamura F, Nakamura Y, Maki K, Sato Y, Mitani K
    • Journal Title

      Cancer Res 65

      Pages: 6612-6621

    • Related Report
      2008 Final Research Report
    • Peer Reviewed
  • [Journal Article] Dysplastic definitive hematopoiesis in AML1/Evi-1 knock-in embryos2005

    • Author(s)
      Maki K, Yamagata T, Asai T, Yamazaki I, Oda H, Hirai H, Mitani K
    • Journal Title

      Blood 106

      Pages: 2147-2155

    • Related Report
      2008 Final Research Report
    • Peer Reviewed
  • [Journal Article] TEL/ETV6 accelerates erythroid differentiation and inhibits megakaryocytic maturation in a human leukemia cell line UT-7/GM2005

    • Author(s)
      Takahashi W, Sasaki K, Komatsu N, Mitani K
    • Journal Title

      Cancer Sci 96

      Pages: 340-348

    • Related Report
      2008 Final Research Report
    • Peer Reviewed
  • [Journal Article] TEL/ETV6 accelerates erythroid differentiation and inhibits mega-karyocytic maturation in a human leukemia cell line UT-7/GM.2005

    • Author(s)
      Takahashi W
    • Journal Title

      Cancer Sci 96

      Pages: 340-348

    • Related Report
      2005 Annual Research Report
  • [Journal Article] Ventricular tachycardia associated with infusion of rituximab in mantl cell lymphoma.2005

    • Author(s)
      Arai Y
    • Journal Title

      Am J Hematol 78

      Pages: 317-318

    • Related Report
      2005 Annual Research Report
  • [Journal Article] Dysplastic definitive hematopoiesis in AML1/Evi-1 knock-in embryos.2005

    • Author(s)
      Maki K
    • Journal Title

      Blood 106

      Pages: 2147-2155

    • Related Report
      2005 Annual Research Report
  • [Journal Article] Cloning and characterization of a novel chimeric gene TEL/PTPRR in acut myelogenous leukemia with inv(12)(p13q13).2005

    • Author(s)
      Nakamura F
    • Journal Title

      Cancer Res 65

      Pages: 6612-6621

    • Related Report
      2005 Annual Research Report
  • [Journal Article] Comparison between reduced-intensity and conventional myeloablative allogeneic stem-cell transplantation in patients with hematologic malignancies aged between 50 and 59.2005

    • Author(s)
      Kojima, R
    • Journal Title

      Bone Marrow Transplant 36

      Pages: 667-674

    • Related Report
      2005 Annual Research Report
  • [Journal Article] Crk-associated substrate lymphocyte type is required for lymphocyte trafficking and marginal zone B cell maintenance.2005

    • Author(s)
      Seo S
    • Journal Title

      J Immunol 75

      Pages: 3492-3501

    • Related Report
      2005 Annual Research Report
  • [Journal Article] Leukaemia-related trans-cription factor TEL/ETV6 expands erythroid precursors and stimulates haemoglobin synthesis

    • Author(s)
      Eguchi-Ishimae M, Eguchi M, Maki K, Porcher C, Shimizu R, Yamamoto M, Mitani K
    • Journal Title

      Cancer Sci (in press)

      Pages: 0-0

    • Related Report
      2008 Final Research Report
    • Peer Reviewed
  • [Presentation] Roles of leukemia-related transcription factor TEL in erythropoiesis2008

    • Author(s)
      Mitani K
    • Organizer
      第8回国際ポルフィリン・ヘムシンポジウム
    • Place of Presentation
      島根
    • Year and Date
      2008-10-16
    • Related Report
      2008 Final Research Report
  • [Presentation] Functional regulation of TEL through MOZ-induced acetylation2007

    • Author(s)
      Maki K
    • Organizer
      第49回米国血液学会
    • Place of Presentation
      Atlanta
    • Year and Date
      2007-12-16
    • Related Report
      2007 Annual Research Report
  • [Presentation] inv(16)あるいはt(8;21)型急性骨髄性白血病のKIT変異の解析2007

    • Author(s)
      高橋 渉
    • Organizer
      第69回日本血液学会総会・第49回日本臨床血液学会総会
    • Place of Presentation
      横浜
    • Year and Date
      2007-10-13
    • Related Report
      2007 Annual Research Report
  • [Presentation] RUNX1キメラ型白血病に対するヒストン脱アセチル化酵素阻害剤の作用機序の解析2007

    • Author(s)
      佐々木 光
    • Organizer
      第69回日本血液学会総会・第49回日本臨床血液学会総会
    • Place of Presentation
      横浜
    • Year and Date
      2007-10-12
    • Related Report
      2008 Final Research Report 2007 Annual Research Report
  • [Presentation] 不均衡転座der(1;7)(q10;q10)を有するMDS/AMLの細胞遺伝学的特徴と臨床像・予後2007

    • Author(s)
      真田 昌
    • Organizer
      第69回日本血液学会総会・第49回日本臨床血液学会総会
    • Place of Presentation
      横浜
    • Year and Date
      2007-10-12
    • Related Report
      2007 Annual Research Report
  • [Presentation] 7;11転座におけるHOXA遺伝子とその協調因子遺伝子の発現2007

    • Author(s)
      石前峰斉
    • Organizer
      第69回日本血液学会総会・第49回日本臨床血液学会総会
    • Place of Presentation
      横浜
    • Year and Date
      2007-10-11
    • Related Report
      2008 Final Research Report 2007 Annual Research Report
  • [Presentation] 白血病関連転写因子TELは赤芽球系前駆細胞を増加させる2007

    • Author(s)
      江口真理子
    • Organizer
      第69回日本血液学会総会・第49回日本臨床血液学会総会
    • Place of Presentation
      横浜
    • Year and Date
      2007-10-11
    • Related Report
      2008 Final Research Report 2007 Annual Research Report
  • [Presentation] MDS症例におけるp53関連経路の解析2007

    • Author(s)
      山形哲也
    • Organizer
      第69回日本血液学会総会・第49回日本臨床血液学会総会
    • Place of Presentation
      横浜
    • Year and Date
      2007-10-11
    • Related Report
      2008 Final Research Report 2007 Annual Research Report
  • [Presentation] アセチル化によるTELの機能制御2007

    • Author(s)
      牧 和宏
    • Organizer
      第69回日本血液学会総会・第49回日本臨床血液学会総会
    • Place of Presentation
      横浜
    • Year and Date
      2007-10-11
    • Related Report
      2007 Annual Research Report
  • [Presentation] 中枢神経原発リンパ腫の検討2007

    • Author(s)
      田所 治朗
    • Organizer
      第69回日本血液学会総会・第49回日本臨床血液学会総会
    • Place of Presentation
      横浜
    • Year and Date
      2007-10-11
    • Related Report
      2007 Annual Research Report
  • [Presentation] RUNX1関連白血病発症の分子機構と新規治療法の開発2007

    • Author(s)
      牧 和宏
    • Organizer
      第66回日本癌学会総会
    • Place of Presentation
      横浜
    • Year and Date
      2007-10-05
    • Related Report
      2008 Final Research Report 2007 Annual Research Report
  • [Presentation] 白血病関連転写因子TELは赤芽球系前駆細胞を増加させる2007

    • Author(s)
      石前峰斉
    • Organizer
      第66回日本癌学会総会
    • Place of Presentation
      横浜
    • Year and Date
      2007-10-04
    • Related Report
      2008 Final Research Report 2007 Annual Research Report
  • [Presentation] Normal and abnormal hematopoiesis by leukemia-related transcription factor TEL2007

    • Author(s)
      Mitani K
    • Organizer
      USA-Japan Cooperative Cancer Research Program
    • Place of Presentation
      Kauai
    • Year and Date
      2007-03-21
    • Related Report
      2008 Final Research Report
  • [Presentation] 新規TEL結合蛋白KAP-1の同定と機能解析2006

    • Author(s)
      中村由香
    • Organizer
      第68回日本血液学会総会・第48回日本臨床血液学会総会
    • Place of Presentation
      福岡
    • Year and Date
      2006-10-07
    • Related Report
      2008 Final Research Report
  • [Presentation] Runx1-Evi1ノックインキメラマウスの急性巨核芽球性白血病の発症2006

    • Author(s)
      牧 和宏
    • Organizer
      第68回日本血液学会総会・第48回日本臨床血液学会総会
    • Place of Presentation
      福岡
    • Year and Date
      2006-10-07
    • Related Report
      2008 Final Research Report
  • [Presentation] AML1/Evi1によるC/EBPαの抑制効果2006

    • Author(s)
      鴇田勝哉
    • Organizer
      第68回日本血液学会総会・第48回日本臨床血液学会総会
    • Place of Presentation
      福岡
    • Year and Date
      2006-10-06
    • Related Report
      2008 Final Research Report
  • [Presentation] AML1/Evi1によるC/EBPαの抑制効果2006

    • Author(s)
      鴇田勝哉
    • Organizer
      第65回日本癌学会総会
    • Place of Presentation
      横浜
    • Year and Date
      2006-09-28
    • Related Report
      2008 Final Research Report
  • [Presentation] ヒストン脱アセチル化酵素阻害剤のAML1キメラ型白血病に対する有用性の検討2005

    • Author(s)
      佐々木光
    • Organizer
      第67回血液学会総会・第47回日本臨床血液学会総会
    • Place of Presentation
      横浜
    • Year and Date
      2005-09-18
    • Related Report
      2008 Final Research Report
  • [Presentation] Dysplastic definitive hematopoiesis in AML1/Evi-1 knock-in mice2005

    • Author(s)
      Mitani K
    • Organizer
      The 8^<th> International symposium on myelodysplastic syndrome
    • Place of Presentation
      Nagasaki
    • Year and Date
      2005-05-13
    • Related Report
      2008 Final Research Report

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Published: 2005-04-01   Modified: 2016-04-21  

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