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Molecular action mechanisms of chemical compounds that induce non-proteasomal degradation of beta-catenin

Research Project

Project/Area Number 25460069
Research Category

Grant-in-Aid for Scientific Research (C)

Allocation TypeMulti-year Fund
Section一般
Research Field Biological pharmacy
Research InstitutionIwate Medical University

Principal Investigator

Nishiya Naoyuki  岩手医科大学, 薬学部, 講師 (10286867)

Co-Investigator(Renkei-kenkyūsha) KAWANO Tomikazu  岩手医科大学, 薬学部, 教授 (30283807)
Project Period (FY) 2013-04-01 – 2016-03-31
Project Status Completed (Fiscal Year 2015)
Budget Amount *help
¥4,680,000 (Direct Cost: ¥3,600,000、Indirect Cost: ¥1,080,000)
Fiscal Year 2015: ¥1,560,000 (Direct Cost: ¥1,200,000、Indirect Cost: ¥360,000)
Fiscal Year 2014: ¥1,430,000 (Direct Cost: ¥1,100,000、Indirect Cost: ¥330,000)
Fiscal Year 2013: ¥1,690,000 (Direct Cost: ¥1,300,000、Indirect Cost: ¥390,000)
Keywordsがん / シグナル伝達 / 分子標的薬 / Wnt / β-catenin / 阻害剤 / リソソーム / Notch
Outline of Final Research Achievements

Abnormal activation of the Wnt/beta-catenin pathway observed in malignant tumors has been an attractive target pathway for anticancer therapeutics. In the present study, we studied action mechanism of IMU14 derivatives that we identified as inhibitors of Wnt/beta-catenin pathway. We hypothesized that IMU compounds switch proteasomal beta-catenin degradation to lysosomal proteoyisis, and verified the hypothesis. In addition to in vitro studies, antitumor activity of an IMU compound was analyzed in a dextran sulfate-induced colorectal tumor model in APCMin/+ mice.

Report

(4 results)
  • 2015 Annual Research Report   Final Research Report ( PDF )
  • 2014 Research-status Report
  • 2013 Research-status Report
  • Research Products

    (30 results)

All 2016 2015 2014 2013 Other

All Journal Article (3 results) (of which Peer Reviewed: 3 results,  Open Access: 1 results) Presentation (25 results) (of which Int'l Joint Research: 2 results,  Invited: 5 results) Patent(Industrial Property Rights) (2 results) (of which Overseas: 1 results)

  • [Journal Article] A zebrafish chemical suppressor screening identifies small molecule inhibitors of the Wnt/β-catenin pathway.2014

    • Author(s)
      Nishiya N, Oku Y, Kumagai Y, Sato Y, Yamaguchi E, Sasaki A, Shoji M, Ohnishi Y, Okamoto H, Uehara Y.
    • Journal Title

      Chem. Biol.

      Volume: 21 Issue: 4 Pages: 530-540

    • DOI

      10.1016/j.chembiol.2014.02.015

    • Related Report
      2014 Research-status Report 2013 Research-status Report
    • Peer Reviewed
  • [Journal Article] Chemical modifier screenings as methods for identifying pathway-targeting compounds and for predicting drug-drug interactions.2014

    • Author(s)
      Nishiya, N.
    • Journal Title

      Organic Chem. Curr. Res.

      Volume: 3 Issue: 02

    • DOI

      10.4172/2161-0401.1000128

    • Related Report
      2014 Research-status Report
    • Peer Reviewed / Open Access
  • [Journal Article] Multimodal Effects of Small Molecule ROCK and LIMK Inhibitors on Mitosis, and Their Implication as Anti-Leukemia Agents.,2014

    • Author(s)
      Oku Y, Tareyanagi C, Takaya S, Osaka S, Ujiie H, Yoshida K, Nishiya N, Uehara Y.
    • Journal Title

      PLoS One

      Volume: 9 Issue: 3 Pages: e92402-e92402

    • DOI

      10.1371/journal.pone.0092402

    • Related Report
      2013 Research-status Report
    • Peer Reviewed
  • [Presentation] Wnt/β-catenin経路に対するケミカルサプレッサーの探索2016

    • Author(s)
      西谷直之
    • Organizer
      第136年会日本薬学会
    • Place of Presentation
      パシフィコ横浜(神奈川県横浜市)
    • Year and Date
      2016-03-26
    • Related Report
      2015 Annual Research Report
    • Invited
  • [Presentation] Self-floating cell populations express breast cancer stem cell markers and show resistance to anticancer drugs.2016

    • Author(s)
      (58)Uehara, Y., Oku, Y., Tsuda, K., Shibazaki, M., Maesawa, C., Nishiya, N.
    • Organizer
      AACR-JCA Joint Conference
    • Place of Presentation
      Maui (USA)
    • Year and Date
      2016-02-16
    • Related Report
      2015 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Wntシグナル阻害活性を有するアリールプロピン酸誘導体の合成と構造活性相関2015

    • Author(s)
      河野富一,西谷直之
    • Organizer
      第33回メディシナルケミストリーシンポジウム
    • Place of Presentation
      幕張国際研修センター (千葉県千葉市)
    • Year and Date
      2015-11-25
    • Related Report
      2015 Annual Research Report
  • [Presentation] An antiparasitic ivermectin inhibits Wnt/beta-catenin signaling and blocks proliferation of colorectal cancer cells.2015

    • Author(s)
      Nishiya, N., Oku, Y., Uehara, Y.
    • Organizer
      日本癌学会 第74回総会
    • Place of Presentation
      名古屋国際会議場 (愛知県名古屋市)
    • Year and Date
      2015-10-08
    • Related Report
      2015 Annual Research Report
  • [Presentation] Self-floating cell populations express cancer stem markers and show resistance to anticancer drugs.2015

    • Author(s)
      Oku, Y., Nishiya, N., Uehara, Y.
    • Organizer
      日本癌学会 第74回総会
    • Place of Presentation
      名古屋国際会議場 (愛知県名古屋市)
    • Year and Date
      2015-10-08
    • Related Report
      2015 Annual Research Report
  • [Presentation] がん幹細胞様細胞集団を濃縮する自発的浮遊培養法2015

    • Author(s)
      奥 裕介、西谷直之、上原至雅
    • Organizer
      第54回日本薬学会東北支部大会
    • Place of Presentation
      岩手医科大学矢巾キャンパス(岩手県紫波郡矢巾町)
    • Year and Date
      2015-09-26
    • Related Report
      2015 Annual Research Report
  • [Presentation] アゾール系抗真菌薬によるWnt/beta-catenin経路阻害の作用機序の解析2015

    • Author(s)
      (52)小川真実、片山綜太、清水優依、奥 裕介、上原至雅、西谷直之
    • Organizer
      第54回日本薬学会東北支部大会
    • Place of Presentation
      岩手医科大学矢巾キャンパス(岩手県紫波郡矢巾町)
    • Year and Date
      2015-09-26
    • Related Report
      2015 Annual Research Report
  • [Presentation] イベルメクチンによるWnt/beta-catenin経路の阻害とその作用機序の解析2015

    • Author(s)
      工藤紫乃、堀籠宏稀、奥 裕介、上原至雅、西谷直之
    • Organizer
      第54回日本薬学会東北支部大会
    • Place of Presentation
      岩手医科大学矢巾キャンパス(岩手県紫波郡矢巾町)
    • Year and Date
      2015-09-26
    • Related Report
      2015 Annual Research Report
  • [Presentation] (48)Nishiya, N., Oku, Y., Uehara, Y. Self-floating breast cancer cells elevate aldehyde dehydrogenase activity and show drug resistance.2015

    • Author(s)
      Nishiya, N., Oku, Y., Uehara, Y.
    • Organizer
      2015 Annual Meeting of the International Society for Stem Cell Research
    • Place of Presentation
      Stockholm (Sweden)
    • Year and Date
      2015-06-24
    • Related Report
      2015 Annual Research Report
    • Int'l Joint Research
  • [Presentation] アゾール系抗真菌薬によるWnt/beta-catenin経路阻害を介した抗腫瘍活性2015

    • Author(s)
      西谷直之、奥 裕介、上原至雅
    • Organizer
      第19回日本がん分子標的治療学会学術集会
    • Place of Presentation
      松山全日空ホテル(愛媛県松山市)
    • Year and Date
      2015-06-10
    • Related Report
      2015 Annual Research Report
  • [Presentation] ゼブラフィッシュの化学遺伝学を利用した抗がん剤シード探索と毒性予測2015

    • Author(s)
      西谷直之
    • Organizer
      日本農芸化学会2015年度大会 シンポジウム 「異分野融合による天然物創薬~生理活性物質から医薬品シーズへ~」
    • Place of Presentation
      岡山大学津島キャンパス(岡山県・岡山市)
    • Year and Date
      2015-03-29
    • Related Report
      2014 Research-status Report
    • Invited
  • [Presentation] アゾール系抗真菌薬によるWnt/β -catenin経路阻害作用2015

    • Author(s)
      西谷直之、片山綜太、清水優依、小川真実、工藤紫乃、堀籠宏稀、奥 裕介、上原至雅
    • Organizer
      第135年会日本薬学会
    • Place of Presentation
      兵庫医療大学(兵庫県・神戸市)
    • Year and Date
      2015-03-26
    • Related Report
      2014 Research-status Report
  • [Presentation] A zebrafish chemichal suppressor screening identifys antifungal azoles as inhibitors of the Wnt/beta-catenin pathway.2014

    • Author(s)
      Nishiya, N., Oku, Y., Uehara, Y.
    • Organizer
      日本癌学会 第72回総会
    • Place of Presentation
      パシフィコ横浜(神奈川県・横浜市)
    • Year and Date
      2014-09-25
    • Related Report
      2014 Research-status Report
  • [Presentation] ゼブラフィッシュを用いた化学遺伝学と毒性予測2014

    • Author(s)
      西谷直之
    • Organizer
      第46回日本臨床検査医学会東北支部総会・第25回日本臨床化学会東北支部総会(合同開催)
    • Place of Presentation
      岩手医科大学内丸キャンパス(岩手県・盛岡市)
    • Year and Date
      2014-08-09
    • Related Report
      2014 Research-status Report
    • Invited
  • [Presentation] アゾール系抗真菌薬によるWnt/β-catenin経路への阻害効果2014

    • Author(s)
      西谷直之、奥 裕介、上原至雅
    • Organizer
      第18回日本がん分子標的治療学会学術集会
    • Place of Presentation
      仙台市情報・産業プラザ(宮城県・仙台市)
    • Year and Date
      2014-06-26
    • Related Report
      2014 Research-status Report
  • [Presentation] アゾール系抗真菌薬によるWnt/β-catenin シグナル抑制作用2014

    • Author(s)
      西谷直之
    • Organizer
      BIO tech 2014 アカデミックフォ-ラム
    • Place of Presentation
      東京ビッグサイト(東京都・江東区)
    • Year and Date
      2014-05-16
    • Related Report
      2014 Research-status Report
  • [Presentation] タンパク質脂質修飾酵素によるWnt/β-cateninシグナルの制御2014

    • Author(s)
      西谷直之、奥 裕介 上原至雅
    • Organizer
      化学療法基盤支援活動第3回シンポジウム
    • Place of Presentation
      万国津梁館(沖縄県・名護市)
    • Year and Date
      2014-05-12
    • Related Report
      2014 Research-status Report
  • [Presentation] A phenotype-based screening for chemical suppressors of the Wnt/beta-catenin pathway in zebrafish2013

    • Author(s)
      Nishiya, N., Kawano, T., and Uehara, Y.
    • Organizer
      The 18th Japanese Foundation for Cancer Research-International Symposium on Cancer Chemotherapy
    • Place of Presentation
      Tokyo
    • Related Report
      2013 Research-status Report
    • Invited
  • [Presentation] Geranylgeranyltransferase inhibitors attenuate the Wnt/beta-catenin signaling pathway.

    • Author(s)
      Nishiya, N., Abe, S., Iwaoka, S., Ohmori, N., Ohnishi, Y., Sasaki, A., Shoji, M., Oku, Y, Uehara, Y.
    • Organizer
      FAOBMB mini symposium 2013
    • Place of Presentation
      紫波郡矢巾町
    • Related Report
      2013 Research-status Report
  • [Presentation] ROCK-LIMK1 axis activates Aurora A and participates in centrosome integrity.

    • Author(s)
      Oku, Y., Tareyanagi, C., Ujiie, H., Takaya, S., Yoshida, K., Nishiya, N., Uehara, Y.
    • Organizer
      FAOBMB mini symposium 2013
    • Place of Presentation
      紫波郡矢巾町
    • Related Report
      2013 Research-status Report
  • [Presentation] 薬理学的Wntシグナル制御による胚発生および分化を制御する方法

    • Author(s)
      西谷直之
    • Organizer
      BIO tech 2013 アカデミックフォ-ラム
    • Place of Presentation
      有明
    • Related Report
      2013 Research-status Report
  • [Presentation] ゲラニルゲラニルトランスフェラーゼ阻害剤によるβ-catenin核移行の阻害

    • Author(s)
      西谷直之、奥 裕介、上原至雅
    • Organizer
      第17回日本がん分子標的治療学会学術集会
    • Place of Presentation
      京都
    • Related Report
      2013 Research-status Report
  • [Presentation] ROCK-LIMK1はAurora Aを活性化し、中心体の恒常性維持に寄与する

    • Author(s)
      奥 裕介、西谷直之、上原至雅
    • Organizer
      第17回日本がん分子標的治療学会学術集会
    • Place of Presentation
      京都
    • Related Report
      2013 Research-status Report
  • [Presentation] Geranylgeranyltransferase as a potential molecular target for Wnt/beta-catenin pathway inhibitors.

    • Author(s)
      Nishiya, N., Oku, Y., Uehara, Y.
    • Organizer
      日本癌学会 第72回総会
    • Place of Presentation
      横浜
    • Related Report
      2013 Research-status Report
  • [Presentation] ゼブラフィッシュ胚を用いたWnt/β-catenin経路ケミカルサプレッサーの探索

    • Author(s)
      西谷直之、河野富一、上原至雅
    • Organizer
      日本薬学会生薬天然物部会主催・第5回食品薬学シンポジウム
    • Place of Presentation
      京都
    • Related Report
      2013 Research-status Report
    • Invited
  • [Patent(Industrial Property Rights)] Wntシグナル阻害2014

    • Inventor(s)
      西谷直之、上原至雅
    • Industrial Property Rights Holder
      西谷直之、上原至雅
    • Industrial Property Rights Type
      特許
    • Filing Date
      2014-07-04
    • Related Report
      2014 Research-status Report
    • Overseas
  • [Patent(Industrial Property Rights)] Wntシグナル阻害剤2013

    • Inventor(s)
      西谷直之、上原至雅
    • Industrial Property Rights Holder
      西谷直之、上原至雅
    • Industrial Property Rights Type
      特許
    • Industrial Property Number
      2013-141555
    • Filing Date
      2013-07-05
    • Related Report
      2013 Research-status Report

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Published: 2014-07-25   Modified: 2019-07-29  

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