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Establishment of glioblastoma therapy targeting for GSK3beta.

Research Project

Project/Area Number 16K10751
Research Category

Grant-in-Aid for Scientific Research (C)

Allocation TypeMulti-year Fund
Section一般
Research Field Neurosurgery
Research InstitutionKanazawa University

Principal Investigator

Katsuyoshi Miyashita  金沢大学, 附属病院, 助教 (80624874)

Project Period (FY) 2016-04-01 – 2019-03-31
Project Status Completed (Fiscal Year 2018)
Budget Amount *help
¥4,680,000 (Direct Cost: ¥3,600,000、Indirect Cost: ¥1,080,000)
Fiscal Year 2018: ¥1,430,000 (Direct Cost: ¥1,100,000、Indirect Cost: ¥330,000)
Fiscal Year 2017: ¥1,300,000 (Direct Cost: ¥1,000,000、Indirect Cost: ¥300,000)
Fiscal Year 2016: ¥1,950,000 (Direct Cost: ¥1,500,000、Indirect Cost: ¥450,000)
Keywordsglioblastoma / GSK3 beta / GSK3β / GSK3beta / 腫瘍制御
Outline of Final Research Achievements

We have reported that inhibition of glycogen synthase kinase 3 beta(GSK3 beta)supresses proliferation of glioblastoma cell.We conducted clinical trial for recurrent glioblastoma using existing drug with GSK3 beta inhibitory effect,confirmed its efficacy and safety. We named conbination of 4 drugs with GSK3 beta inhibitory effect ‘CLOVA cocktail’and we reported efficacy of the cocktail and results of our research(Oncotarget.2017).

Academic Significance and Societal Importance of the Research Achievements

さらなる膠芽腫の治療成績向上のため、新規薬剤の登場が必須であるも今だ有効な薬剤がないのが現状である。薬剤開発には様々なプロセスと多大な資金を必要とするため、既存する市販薬剤を適応外の疾患に応用するdrug repositioningが注目されている。我々が行った臨床試験は、GSK3β阻害作用を有する既存薬剤を膠芽腫治療に応用したdrug repositioningの1つであり、基礎研究から得られた知見を直接的に実臨床に反映させ、有効性ならびに安全性を証明し,その成果を世界に向けて報告したことが特筆すべき点である。

Report

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

    (2 results)

All 2016

All Journal Article (1 results) (of which Peer Reviewed: 1 results,  Open Access: 1 results,  Acknowledgement Compliant: 1 results) Presentation (1 results)

  • [Journal Article] Biological basis and clinical trial of glycogen synthase kinase-3β-targeted therapy by drug repositioning for glioblastoma2016

    • Author(s)
      Furuta T, Sabit H, Yu D, Miyashita K, Kinoshita M, Uchiyama N, Hayashi Y, Hayashi Y, Minamoto T, Nakada M
    • Journal Title

      Oncotarget

      Volume: 8 Issue: 14 Pages: 22811-22824

    • DOI

      10.18632/oncotarget.15206

    • Related Report
      2016 Research-status Report
    • Peer Reviewed / Open Access / Acknowledgement Compliant
  • [Presentation] 膠芽腫に対するテモゾロミド併用GSK3β標的治療2016

    • Author(s)
      古田拓也、淑瑠ヘムラサビット、董 宇、宮下勝吉、木下雅史、内山尚久、林  康彦、林 裕、源 利成、中田光俊
    • Organizer
      第34回日本脳腫瘍学会学術集会
    • Place of Presentation
      甲府
    • Year and Date
      2016-12-04
    • Related Report
      2016 Research-status Report

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

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