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Immunological disorder in a novel E3 ubiquitin ligase, c-MIR2 deficient mice

Research Project

Project/Area Number 19590415
Research Category

Grant-in-Aid for Scientific Research (C)

Allocation TypeSingle-year Grants
Section一般
Research Field Experimental pathology
Research InstitutionThe Institute of Physical and Chemical Research

Principal Investigator

HOSHINO Mari  The Institute of Physical and Chemical Research, 感染免疫応答研究チーム, 研究員 (10313511)

Co-Investigator(Kenkyū-buntansha) ISHIDO Satoshi  独立行政法人理化学研究所, 感染免疫応答研究チーム, チームリーダー (10273781)
Project Period (FY) 2007 – 2008
Project Status Completed (Fiscal Year 2008)
Budget Amount *help
¥4,680,000 (Direct Cost: ¥3,600,000、Indirect Cost: ¥1,080,000)
Fiscal Year 2008: ¥1,300,000 (Direct Cost: ¥1,000,000、Indirect Cost: ¥300,000)
Fiscal Year 2007: ¥3,380,000 (Direct Cost: ¥2,600,000、Indirect Cost: ¥780,000)
KeywordsE3ユビキチンリガーゼ / MHCクラスII / 樹状細胞
Research Abstract

新規E3ユビキチンリガーゼ, MIRファミリーは、免疫反応における抗原提示に関連する分子群、MHCクラスII, B7-2等の膜分子をユビキチン化する事により、免疫機能を抑制することができる。このファミリーの中でc-MIR2/MARCH I の欠損マウスでは抗原提示細胞である樹状細胞に分化異常があり、その異常はMARCH Iの標的分子であり、高発現しているMHCクラスIIの発現亢進に起因していることが明らかになった。この成果は、現在までに予想されていなかった樹状細胞の分化制御機構を明らかにできうるものである。

Report

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

    (20 results)

All 2009 2008 2007

All Journal Article (7 results) (of which Peer Reviewed: 5 results) Presentation (11 results) Patent(Industrial Property Rights) (2 results)

  • [Journal Article] E3 ubiquitin ligases for MHC molecules2009

    • Author(s)
      Ishido S, Goto E, Matsuki Y, Ohmura-Hoshino M
    • Journal Title

      Curr Opin Immunol. Feb 7

      Pages: 0-0

    • Related Report
      2008 Final Research Report
  • [Journal Article] E3 ubiquitin ligases and antigen presentation2009

    • Author(s)
      Ishido.S, Goto, E, Matsuki, Y, Ohmura-Hoshino, M.
    • Journal Title

      Current Opinion in Immunology. (In press)

    • Related Report
      2008 Annual Research Report
  • [Journal Article] Villadangos JA Differential MHC class II synthesis and ubiquitination confers distinct antigen-presenting properties on conventional and plasmacytoid dendritic cells2008

    • Author(s)
      Young LJ, Wilson NS, Schnorrer P, Proietto A, ten Broeke T, Matsuki Y, Mount AM, Belz GT, O'Keeffe M, Ohmura-Hoshino M, Ishido S, Stoorvogel W, Heath WR, Shortman K
    • Journal Title

      Nat Immunol, 11

    • Related Report
      2008 Final Research Report
    • Peer Reviewed
  • [Journal Article] An excellent monitoring system for surface ubiquitination-induced internalization in mammals2008

    • Author(s)
      Goto E, Mito-Yoshida M, Uematsu M, Aoki M, Matsuki Y, Ohmura-Hoshino M, Hotta H, Miyagishi M, Ishido S
    • Journal Title

      PLoS ONE 3(1)

    • Related Report
      2008 Final Research Report
    • Peer Reviewed
  • [Journal Article] Differential Regulation of MHC class II Synthesis, Ubiquitination and Turn-over Confers Distinct Antigen Presenting Properties to Conventional and Plasmacytoid Dendritic Cells2008

    • Author(s)
      LJ.Young, NS.Wilson, PM.Schnorrer, A.Proietto, T-ten Broeke, Y.Matsuki, AM.Mount, GT.Belz, M.O'Keeffe, M.Ohmura-Hoshino, S.Ishido, W.Stoorvogel, WR.Heath, K.Shortman, JA.Villadangos
    • Journal Title

      Nat Immunol. 11

      Pages: 1244-52

    • Related Report
      2008 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Excellent Monitoring System for Surface Ubiquitination-induced Internalization in Mammals2008

    • Author(s)
      Goto, E., Mito-Yoshida, M., Uematsu, M., Aoki, M., Matsuki, Y., Ohmura-Hoshino, M., Hotta, H., Miyagishi, M., Ishido, S.
    • Journal Title

      PLoS One 1

      Pages: 1-10

    • Related Report
      2008 Annual Research Report
    • Peer Reviewed
  • [Journal Article] An Excellent Monitoring System for Surface Ubiquitination-induced Internalization in Manmmals2008

    • Author(s)
      Goto E, Mito-Yoshida M, Ue matsu M, Aoki M, Matsuki Y, Ohmura-Hoshino M, Hootta H, Miyagishi M, Ishido S.
    • Journal Title

      Plos One 1

      Pages: 1-10

    • Related Report
      2007 Annual Research Report
    • Peer Reviewed
  • [Presentation] MARCH-IによるMHC IIのユビキチン化を介した樹状細胞の維持2008

    • Author(s)
      星野真理
    • Organizer
      日本免疫学会
    • Place of Presentation
      京都国際会議場
    • Year and Date
      2008-12-02
    • Related Report
      2008 Annual Research Report
  • [Presentation] MARCH-IによるMHC IIのユビキチン化を介した樹状細胞の維持2008

    • Author(s)
      星野 真理,松木 洋平,吉田 麻理,青木 雅美,後藤 栄治,石戸 聡
    • Organizer
      第38回日本免疫学会総会・学術集会 , (日本免疫学会)
    • Place of Presentation
      京都
    • Related Report
      2008 Final Research Report
  • [Presentation] "KSHV MIR1とMIR2による抑制機構における相違点に関する検討2008

    • Author(s)
      後藤 栄治,吉田 麻理,青木 雅美,松木 洋平,星野 真理,堀田 博,石戸 聡
    • Organizer
      第56回日本ウイルス学会学術集会 , (日本ウイルス学会)
    • Place of Presentation
      岡山
    • Related Report
      2008 Final Research Report
  • [Presentation] Dendritic cell maintenance by MARCH-I through MHC II ubiquitination2008

    • Author(s)
      Ishido S
    • Organizer
      9th International Congress on Cell Biology and 20th Annual Conference of the Korean Society for Molecular and Cellular Biology , (International Federation for Cell Biology)
    • Place of Presentation
      Seoul, Korea
    • Related Report
      2008 Final Research Report
  • [Presentation] Dendritic cell maintenance by MARCH-I through MHC II ubiqutination2008

    • Author(s)
      Hoshino M . ,Matsuki Y . ,Yoshida M . ,Goto E . ,Aoki M . ,and Ishido S
    • Organizer
      10th International Symposium on Dendritic Cells
    • Place of Presentation
      Kobe
    • Related Report
      2008 Final Research Report
  • [Presentation] 主要組織適合抗原の新たな制御分子群2007

    • Author(s)
      後藤 栄治、星野 真理、松木 洋平、水戸 麻理、青木 雅美、植松未香、石戸 聡
    • Organizer
      第30回日本分子生物学会年会・第80回日本生化学学会合同大会(BMB2007)
    • Place of Presentation
      横浜
    • Year and Date
      2007-12-15
    • Related Report
      2008 Final Research Report
  • [Presentation] カポジ肉腫関連ヘルペスウイルスMIR1,2の哺乳類相同分子の同定2007

    • Author(s)
      石戸 聡、後藤 栄治、水戸 麻理、青木 雅美、松木 洋平、星野 真理、植松 未香
    • Organizer
      第55回ウイルス学会学術集会
    • Place of Presentation
      札幌
    • Year and Date
      2007-10-22
    • Related Report
      2008 Final Research Report
  • [Presentation] New players for regulation of MHC function2007

    • Author(s)
      Ishido S . ,Hoshino M . ,Goto E . ,Aoki M . ,Matsuki Y . ,Yoshida M . ,and Uematsu M
    • Organizer
      International Symposium on Membrane Traffic
    • Place of Presentation
      Awaji
    • Related Report
      2008 Final Research Report
  • [Presentation] 樹状細胞の分化に重要な役割を持つMARCH-I分子2007

    • Author(s)
      星野 真理、松木 洋平、後藤 栄治、水戸 麻理、青木 雅美、植松 未香、石戸 聡
    • Organizer
      第37回日本免疫学会総会・学術集会
    • Place of Presentation
      東京
    • Related Report
      2008 Final Research Report
  • [Presentation] A novel family of membrane-bound E3 ubiquitin ligases2007

    • Author(s)
      Ishido S . ,Hoshino M . ,Goto E . ,Matsuki Y . ,Aoki M . ,Yoshida M . ,and Uematsu M
    • Organizer
      5th International Antigen Processing and Presentation Workshop , (The Walter and Eliza Hall Institute Immunology Division)
    • Place of Presentation
      Dunk Island , Australia
    • Related Report
      2008 Final Research Report
  • [Presentation] 樹状細胞の分化に重要な役割を持つMARCH-I分子。2007

    • Author(s)
      星野 真理、松木 洋平、後藤 栄治、水戸 麻里、青木 雅実、植松 未香、石戸 聡
    • Organizer
      日本免疫学会学術集会
    • Place of Presentation
      東京
    • Related Report
      2007 Annual Research Report
  • [Patent(Industrial Property Rights)] c-MIRを機能評価できる細胞株2007

    • Inventor(s)
      石戸 聡、後藤 栄治、水戸 麻理
    • Industrial Property Rights Holder
      独立行政法人理化学研究所
    • Filing Date
      2007-05-15
    • Related Report
      2008 Final Research Report
  • [Patent(Industrial Property Rights)] c-MIRを利用したCD40の発現調節、及びそのスクリーニング方法2007

    • Inventor(s)
      石戸 聡、上坂 等
    • Industrial Property Rights Holder
      独立行政法人理化学研究所
    • Filing Date
      2007-06-01
    • Related Report
      2008 Final Research Report

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Published: 2007-04-01   Modified: 2016-04-21  

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