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Study on the physiological role of signal adaptor DAP10 in osteoclast development

Research Project

Project/Area Number 19790203
Research Category

Grant-in-Aid for Young Scientists (B)

Allocation TypeSingle-year Grants
Research Field General medical chemistry
Research InstitutionWakayama Medical University

Principal Investigator

INUI Masanori  Wakayama Medical University, 医学部, 助教 (80443985)

Project Period (FY) 2007 – 2008
Project Status Completed (Fiscal Year 2008)
Budget Amount *help
¥3,690,000 (Direct Cost: ¥3,300,000、Indirect Cost: ¥390,000)
Fiscal Year 2008: ¥1,690,000 (Direct Cost: ¥1,300,000、Indirect Cost: ¥390,000)
Fiscal Year 2007: ¥2,000,000 (Direct Cost: ¥2,000,000)
Keywords骨免疫学 / 骨代謝学 / 免疫学
Research Abstract

DAP10遺伝子欠損マウスの解析において,DAP10遺伝子欠損マウスが加齢に伴う破骨細胞の分化障害により骨硬化を呈することを明らかにした.さらに,破骨細胞におけるDAP10会合分子の探索を行ったところ,Myeloid DAP12-associating lectin (MDL)-1を同定し, MDL-1/DAP10/DAP12の三量体を形成することを示した.このようにDAP10はMDL-1を介してDAP12と協調的にはたらき,破骨細胞分化を制御していることを明らかにした.

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 (8 results) (of which Peer Reviewed: 8 results) Presentation (8 results) Book (4 results)

  • [Journal Article] Signal adaptor DAP10 associates with MDL-1 and triggers osteoclastogenesis in cooperation with DAP122009

    • Author(s)
      Inui M, Kikuchi Y, Aoki N, Endo S, Maeda T, Sugahara-Tobinai A, Fujimura S, Nakamura A, Kumanogoh A, Colonna M, Takai T
    • Journal Title

      Proc. Natl. Acad. Sci. U. S. A 106

      Pages: 4816-4821

    • Related Report
      2008 Final Research Report
    • Peer Reviewed
  • [Journal Article] Signal adaptor DAP10 associates with MDL-1 and triggers osteoclastogenesis in cooperation with DAP122009

    • Author(s)
      Inui M, 他10名
    • Journal Title

      Proceeding of the National Academy of Sciences of the United States of America 106

      Pages: 4816-4812

    • Related Report
      2008 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Inhibitory immunoglobulin-like receptors LILRB and PIR-B negatively regulate osteoclast development2008

    • Author(s)
      Mori Y, Tsuji S, Inui M, Sakamoto Y, Endo S, Ito Y, Fujimura S, Koga T, Nakamura A, Takayanagi H, Itoi E, Takai T
    • Journal Title

      J. Immunol 181

      Pages: 4742-4751

    • Related Report
      2008 Final Research Report
    • Peer Reviewed
  • [Journal Article] A novel regulatory role of gp49B on dendritic cells in T cell priming. Eur2008

    • Author(s)
      Kasai S, Inui M, Nakamura K, Kakizaki Y, Endo S, Nakamura A, Ito S, Takai T
    • Journal Title

      J. Immunol 38

      Pages: 2426-2437

    • Related Report
      2008 Final Research Report
    • Peer Reviewed
  • [Journal Article] A novel regulatory role of gp49B on dendritic cells in T cell priming2008

    • Author(s)
      Kasai S, M, 他6名
    • Journal Title

      European Journal of Immunology 38

      Pages: 2426-2437

    • Related Report
      2008 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Inhibitory immunoglobulin-like receptors LILRB and PIR-B negatively regulate osteoclast development2008

    • Author(s)
      Mori Y, Tsuji S, Inui M, 他9名
    • Journal Title

      Journal of Immunology 181

      Pages: 4742-4751

    • Related Report
      2008 Annual Research Report
    • Peer Reviewed
  • [Journal Article] The adaptor protein Card9 is essential for the activation of myeloid cells through ITAM-associated and Toll-like receptors2007

    • Author(s)
      Hara H, Ishihara C, Takeuchi A, Imanishi T, Xue L, Morris S, Inui M, Takai T, Shibuya A, Saijo S, Iwakura Y, Ohno N, Koseki H, Yoshida H, Penninger J, Saito T
    • Journal Title

      Nat. Immunol 8

      Pages: 619-629

    • Related Report
      2008 Final Research Report
    • Peer Reviewed
  • [Journal Article] The adaptor protein Card9 is essential for the activation of myeloid cells through ITAM-associated and Toll-like receptors2007

    • Author(s)
      Inui M, 他15名
    • Journal Title

      Nature Immunology 8

      Pages: 619-629

    • Related Report
      2007 Annual Research Report
    • Peer Reviewed
  • [Presentation] Protective role of CX3CR1-mediated signal pathway in clostridium difficile toxin A-induced enteritis2008

    • Author(s)
      Masanori Inui, ほか4名
    • Organizer
      第38回日本免疫学会総会・学術集会
    • Place of Presentation
      京都
    • Year and Date
      2008-12-03
    • Related Report
      2008 Annual Research Report
  • [Presentation] Protective role of CX3CR1-mediated signal pathway in clostridium difficile toxin A-induced enteritis2008

    • Author(s)
      Masanori Inui, ほか4名
    • Organizer
      Cytokines 2008
    • Place of Presentation
      カナダ・モントリオール
    • Year and Date
      2008-10-13
    • Related Report
      2008 Annual Research Report
  • [Presentation] Protective role of CX3CR1-mediated signal phathway in clostridium difficile toxin A-induced enteritis2008

    • Author(s)
      Masanori Inui, Yuko Ishida, Akihiko Kimura, Naofumi Mukaida, Toshikazu Kondo
    • Organizer
      Cytokines 2008
    • Place of Presentation
      Montreal, Canada
    • Related Report
      2008 Final Research Report
  • [Presentation] Protective role of CX3CR1-mediated signal phathway in clostridium difficile toxin A-induced enteritis2008

    • Author(s)
      Masanori Inui, Yuko Ishida, Akihiko Kimura, Naofumi Mukaida, Toshikazu Kondo
    • Organizer
      日本免疫学会総会・学術集会
    • Place of Presentation
      京都
    • Related Report
      2008 Final Research Report
  • [Presentation] Signal adaptor DAP10 associates with MDL-1 and triggers osteoclastogenesis in cooperation with DAP122008

    • Author(s)
      Fujimura Shion, Inui Masanori, Kikuchi Yuki, Aoki Naoko, Endo Shota, Maeda Tsutomu, Sugahara-Tobinai Akiko, Nakamura Akira, Kumanogoh Atsushi, Colonna Marco, Takai Toshiyuki
    • Organizer
      日本免疫学会総会・学術集会
    • Place of Presentation
      京都
    • Related Report
      2008 Final Research Report
  • [Presentation] MRL/lprマウスのエリテマトーデス様皮膚症に対する紫外線UVA-1治療の予防的効果の検討2008

    • Author(s)
      三木田直哉,李洪錦,乾匡範,池田高治,吉益隆,金澤伸雄,古川福実
    • Organizer
      日本免疫学会総会・学術集会
    • Place of Presentation
      京都
    • Related Report
      2008 Final Research Report
  • [Presentation] ITAM型免疫レセプターによる骨ホメオスターシスの制御2008

    • Author(s)
      高井俊行,乾匡範,藤村紫音,遠藤章太,中村晃
    • Organizer
      BMB2008
    • Place of Presentation
      神戸
    • Related Report
      2008 Final Research Report
  • [Presentation] MDL-1-DAP10 complex triggers osteoclastogenesis in cooperation with DAP122008

    • Author(s)
      Fujimura Shion, Inui Masanori, Kikuchi Yuki, Aoki Naoko, Endo Shota, Maeda Tsutomu, Sugahara-Tobinai Akiko, Nakamura Akira, Kumanogoh Atsushi, Colonna Marco, Takai Toshiyuki
    • Organizer
      BMB2008
    • Place of Presentation
      神戸
    • Related Report
      2008 Final Research Report
  • [Book] 免疫グロブリン様受容体と骨代謝.腎と骨代謝212008

    • Author(s)
      高井俊行, 乾匡範, 森優
    • Related Report
      2008 Final Research Report
  • [Book] 細胞・培地活用ハンドブック骨免疫学研究2008

    • Author(s)
      乾匡範
    • Publisher
      羊土社
    • Related Report
      2008 Final Research Report
  • [Book] 細胞・培地活用ハンドブック 骨研疫学研究2008

    • Author(s)
      乾 匡範
    • Total Pages
      5
    • Publisher
      羊土社
    • Related Report
      2007 Annual Research Report
  • [Book] 免疫グロブリン様受容体と骨代謝2008

    • Author(s)
      高井 俊行, 乾 匡範, 森 優
    • Total Pages
      8
    • Publisher
      日本メディカルセンター
    • Related Report
      2007 Annual Research Report

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

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