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Cellular and molecular signals mediated by chemokine receptor-associating molecule FROUNT

Research Project

Project/Area Number 16K09095
Research Category

Grant-in-Aid for Scientific Research (C)

Allocation TypeMulti-year Fund
Section一般
Research Field Hygiene and public health
Research InstitutionTokyo University of Science (2018)
The University of Tokyo (2016-2017)

Principal Investigator

Terashima Yuya  東京理科大学, 研究推進機構生命医科学研究所, 講師 (90538729)

Project Period (FY) 2016-04-01 – 2019-03-31
Project Status Completed (Fiscal Year 2018)
Budget Amount *help
¥4,810,000 (Direct Cost: ¥3,700,000、Indirect Cost: ¥1,110,000)
Fiscal Year 2018: ¥1,430,000 (Direct Cost: ¥1,100,000、Indirect Cost: ¥330,000)
Fiscal Year 2017: ¥1,430,000 (Direct Cost: ¥1,100,000、Indirect Cost: ¥330,000)
Fiscal Year 2016: ¥1,950,000 (Direct Cost: ¥1,500,000、Indirect Cost: ¥450,000)
Keywordsケモカイン / シグナル制御 / 創薬 / 予防・治療 / 予防医学
Outline of Final Research Achievements

This study investigated the roles of FROUNT in various kind of cellular response other than chemotaxis to clarify the mechanisms of the anti-tumor effect of FROUNT inhibitor. Analysis using cells prepared from FROUNT-deficient mice and FROUNT-inhibitor reveals that FROUNT is involved in cellular shape change and activation status upon chemokine stimulation. These data suggest that FROUNT inhibitor suppress tumor progression through mechanisms by which FROUNT regulates both migration and activation/differentiation of macrophages in the tumor microenvironment.

Academic Significance and Societal Importance of the Research Achievements

ケモカイン受容体シグナルは細胞遊走以外にも細胞分化・活性化等を介したがん・炎症性疾患における関与が報告されている。ケモカイン受容体会合分子FROUNTのこれらの細胞現象における働きを解析することは、「受容体会合分子による細胞動態の制御機構」という新しい研究分野の開拓につながる研究である。また本研究により、開発中のFROUNT阻害薬の作用機序に関する詳しい知見を得られたことで、臨床研究の開始に結びつけることができた。

Report

(4 results)
  • 2018 Annual Research Report   Final Research Report ( PDF )
  • 2017 Research-status Report
  • 2016 Research-status Report
  • Research Products

    (15 results)

All 2019 2018 2017 2016

All Journal Article (4 results) (of which Int'l Joint Research: 1 results,  Peer Reviewed: 4 results,  Open Access: 1 results,  Acknowledgement Compliant: 1 results) Presentation (11 results) (of which Int'l Joint Research: 2 results,  Invited: 2 results)

  • [Journal Article] 1H, 13C and 15N resonance assignments for a chemokine receptor-binding domain of FROUNT, a cytoplasmic regulator of chemotaxis2018

    • Author(s)
      Yoshinaga Sosuke、Ishida Norihito、Tsuji Tatsuichiro、Sonoda Akihiro、Yunoki Kaori、Takeda Mitsuhiro、Toda Etsuko、Terashima Yuya、Matsushima Kouji、Terasawa Hiroaki
    • Journal Title

      Biomolecular NMR Assignments

      Volume: 印刷中 Issue: 2 Pages: 259-262

    • DOI

      10.1007/s12104-018-9819-2

    • Related Report
      2017 Research-status Report
    • Peer Reviewed
  • [Journal Article] Efficient identification of compounds suppressing protein precipitation via solvent screening using serial deletion mutants of the target protein2018

    • Author(s)
      Yunoki Kaori、Yoshinaga Sosuke、Takeda Mitsuhiro、Nagano Ryohei、Tsuchiya Yusuke、Sonoda Akihiro、Tsuji Tatsuichiro、Hirakane Makoto、Toda Etsuko、Terashima Yuya、Matsushima Kouji、Terasawa Hiroaki
    • Journal Title

      Genes to Cells

      Volume: 23 Issue: 2 Pages: 70-79

    • DOI

      10.1111/gtc.12554

    • Related Report
      2017 Research-status Report
    • Peer Reviewed
  • [Journal Article] Identification and Preparation of a Novel Chemokine Receptor-Binding Domain in the Cytoplasmic Regulator FROUNT.2017

    • Author(s)
      Sonoda A, Yoshinaga S, Yunoki K, Ezaki S, Yano K, Takeda M, Toda E, Terashima Y, Matsushima K, Terasawa H.
    • Journal Title

      Mol Biotechnol

      Volume: 印刷中 Issue: 4-5 Pages: 141-150

    • DOI

      10.1007/s12033-017-0002-2

    • Related Report
      2017 Research-status Report 2016 Research-status Report
    • Peer Reviewed
  • [Journal Article] Choroidal Neovascularization Is Inhibited in Splenic-Denervated or Splenectomized Mice with a Concomitant Decrease in Intraocular Macrophage.2016

    • Author(s)
      Tan X, Fujiu K, Manabe I, Nishida J, Yamagishi R, Terashima Y, Matsushima K, Kaburaki T, Nagai R, Yanagi Y.
    • Journal Title

      PLoS One

      Volume: 11 Issue: 8 Pages: e0160985-e0160985

    • DOI

      10.1371/journal.pone.0160985

    • Related Report
      2016 Research-status Report
    • Peer Reviewed / Open Access / Int'l Joint Research / Acknowledgement Compliant
  • [Presentation] Chemokine receptor-associating molecule FROUNT is a new class of target to control tumor-associated macrophages2019

    • Author(s)
      Yuya Terashima, Etsuko Toda and Kouji Matsushima
    • Organizer
      KeystoneSymposia
    • Related Report
      2018 Annual Research Report
    • Int'l Joint Research
  • [Presentation] ケモカイン受容体会合分子フロントを標的とした腫瘍促進性マクロファージ制御抗がん薬の開発2018

    • Author(s)
      寺島裕也、遠田悦子、板倉明司、松島綱治
    • Organizer
      第83回日本インターフェロン・サイトカイン学会学術集会
    • Related Report
      2018 Annual Research Report
  • [Presentation] 腫瘍促進性マクロファージ制御分子、フロントの機能を阻害する抗がん薬の開発研究2018

    • Author(s)
      寺島裕也、遠田悦子、奥村和弘、板倉明司、大辻幹哉、永瀬浩喜、松島綱治
    • Organizer
      第22回 日本がん免疫学会総会
    • Related Report
      2018 Annual Research Report
  • [Presentation] 腫瘍促進性マクロファージ制御分子、フロントの阻害を機序とした抗がん薬の非臨床研究2018

    • Author(s)
      寺島裕也、遠田悦子、板倉明司、松島綱治
    • Organizer
      第17回分子予防環境医学研究会
    • Related Report
      2017 Research-status Report
  • [Presentation] 細胞動態の分子メカニズムに着目した疾患の診断/治療/予防法の研究開発2017

    • Author(s)
      寺島裕也
    • Organizer
      第87回日本衛生学会学術総会
    • Place of Presentation
      宮崎県シーガイヤ・コンベンションセンター
    • Year and Date
      2017-03-26
    • Related Report
      2016 Research-status Report
    • Invited
  • [Presentation] ケモカイン受容体シグナル制御分子、フロント(FROUNT)の機能を阻害して腫瘍促進性マクロファージを制御する2017

    • Author(s)
      寺島裕也、遠田悦子、大辻幹哉、松島綱治
    • Organizer
      第16回分子予防環境医学研究会
    • Place of Presentation
      熊本市国際交流会館
    • Year and Date
      2017-02-03
    • Related Report
      2016 Research-status Report
  • [Presentation] FROUNT is a novel target to control chemotactic response of tumor-associated macrophage2017

    • Author(s)
      Yuya Terashima, Etsuko Toda, Meiji Itakura and Kouji Matsushima
    • Organizer
      5th Annual Meeting of the International Cytokine and Interferon Society
    • Related Report
      2017 Research-status Report
    • Int'l Joint Research
  • [Presentation] ケモカイン受容体シグナル促進分子フロント(FROUNT)を創薬標的として腫瘍促進性マクロファージを制御する2017

    • Author(s)
      寺島裕也、遠田悦子、大辻幹哉、松島綱治
    • Organizer
      第3回骨免疫学会
    • Related Report
      2017 Research-status Report
  • [Presentation] アカデミア発創薬探索研究、疾患に関わる細胞動態のメカニズムとその制御法2016

    • Author(s)
      寺島裕也
    • Organizer
      第89回日本生化学会大会
    • Place of Presentation
      仙台国際センター・東北大学
    • Year and Date
      2016-09-25
    • Related Report
      2016 Research-status Report
    • Invited
  • [Presentation] 疾患の発症/悪化の鍵となる免疫細胞の動くメカニズムを解明してコントロールする2016

    • Author(s)
      寺島裕也、松島綱治
    • Organizer
      第14回日本予防医学会学術総会
    • Place of Presentation
      日本科学未来館(東京)
    • Year and Date
      2016-06-18
    • Related Report
      2016 Research-status Report
  • [Presentation] ケモカイン受容体シグナル制御分子FROUNT(フロント)を標的とした新規抗がん剤開発2016

    • Author(s)
      寺島裕也、松島綱治
    • Organizer
      第86回日本衛生学会学術総会
    • Place of Presentation
      旭川市民文化会館
    • Year and Date
      2016-05-11
    • Related Report
      2016 Research-status Report

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Published: 2016-04-21   Modified: 2020-03-30  

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