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2011 Fiscal Year Final Research Report

Examination of the effect of DIF, an inhibitor of G1 phase transition derived from Dictyostelium, as a new anti-cancer drug.

Research Project

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Project/Area Number 21590284
Research Category

Grant-in-Aid for Scientific Research (C)

Allocation TypeSingle-year Grants
Section一般
Research Field General pharmacology
Research InstitutionKyushu University

Principal Investigator

TAKAHASHI Fumi  九州大学, 医学研究院, 講師 (50274436)

Co-Investigator(Kenkyū-buntansha) WATANABE Yutaka  愛媛大学, 理工学研究科, 教授 (40114722)
Co-Investigator(Renkei-kenkyūsha) MINAKO Hirahashi  九州大学, 大学病院, 医員 (90529877)
Project Period (FY) 2009 – 2011
Keywords抗腫瘍薬 / サイクリンD1 / G1期特異的 / Wntシグナル伝達経路 / モデル動物
Research Abstract

Differentiation-inducing factor-1(DIF-1), a morphogen of Dictyostelium discoideum, shows anti-tumor effect in several human tumor cells in vitro. To evaluate whether DIF-1 is applicable for the treatment of tumor in vivo, the pharmacodynamics and the effect of DIF-1 in mice were analyzed.

  • Research Products

    (13 results)

All 2012 2011 2010 2009

All Journal Article (5 results) (of which Peer Reviewed: 5 results) Presentation (8 results)

  • [Journal Article] DIF-1 Inhibits the Wnt/β-catenin Signaling Pathway by Inhibiting TCF7L2 Expression in Colon Cancer Cell Lines2012

    • Author(s)
      Fan, X., TakahashiYanaga, F., Morimoto, S., Zhan, D.-Y., Igawa, K., Tomooka, K., & Sasaguri, T
    • Journal Title

      Biochemical Pharmacology

      Volume: 83(1) Pages: 47-56

    • DOI

      doi:10.1016/j.bcp.2011.10.001

    • Peer Reviewed
  • [Journal Article] Celecoxib and 2, 5-dimethyl-celecoxib prevent cardiac remodeling inhibitiAkt-mediated signal transduction in an inherited DCM mouse model2011

    • Author(s)
      Fan, X., Takahashi-Yanaga, F., Morimoto, S., Zhan, D.-Y., Igawa, K., Tomooka, K., & Sasaguri, T
    • Journal Title

      Exp. Ther

      Volume: 338(1) Pages: 2-11

    • DOI

      doi:10.1124/jpet.111.179325

    • Peer Reviewed
  • [Journal Article] Targeting Wnt Signaling : Can We Safely Eradicate Cancer Stem Cells? Crin2010

    • Author(s)
      Takahashi-Yanaga, F. & Kahn, M
    • Journal Title

      Cancer Res

      Volume: 16(12) Pages: 3153-3162

    • Peer Reviewed
  • [Journal Article] Anti-angiogenic effectdifferentiation-inducing factorinvolving VEGFR-2 expression inhibition independent of the Wnt/beta-catenin signaling pathway2010

    • Author(s)
      Yoshihara, T., Takahashi-Yanaga, F., Shiraishi, F., Morimoto, S., Watanabe, Y., Hirata, M., Hoka, S., & SasaguriT
    • Journal Title

      Mol. Cancer

      Volume: 9(1) Pages: 245

    • Peer Reviewed
  • [Journal Article] Dictyostelium differentiation-inducing factor-l binds to mitochondrial ma late dehydrogenase and inhibits its activity2010

    • Author(s)
      Matsuda, T., Takahashi-Yanaga, F., Yoshihara, T., Maenaka, K., Watanabe, Y., Miwa, Y., Morimoto, S., Kubohara, Y., Hirata, M., & Sasaguri, T
    • Journal Title

      J. Pharmacol. Sci

      Volume: 112(3) Pages: 320-326

    • Peer Reviewed
  • [Presentation] The inhibition of DUSP-1 expressionenhancesanti-tumor effects of differentiation-inducing factor-1 inHeLa eel 1s<DUSP-1発現抑制にdifferentiation-inducingfactor-1抗腫瘍活性の増強効果〉2012

    • Author(s)
      吉原達也、高橋富美、笹栗俊之
    • Organizer
      第85回日本薬理学会学術総会
    • Place of Presentation
      京都
    • Year and Date
      2012-03-15
  • [Presentation] 細胞性粘菌由来分化誘導因子DIF-1ははト大腸癌由来HCT-116細胞においてc-Mycの発現を低下させる2012

    • Author(s)
      神宮司健太郎、高橋富美、中村俊央、笹栗俊之
    • Organizer
      第85回日本薬理学会学術総会
    • Place of Presentation
      京都
    • Year and Date
      2012-03-14
  • [Presentation] DUSP-1の抑制によりdifferentiation-inducingfactor-1の抗腫瘍効果は増強する2011

    • Author(s)
      吉原達也、高橋富美、笹栗俊之
    • Organizer
      第32回日本臨床薬理学会年会
    • Place of Presentation
      浜松
    • Year and Date
      2011-12-02
  • [Presentation] Differentiation-inducingfactor-1inhibitstheWntsignalingpathwaybyreducingTCF7L2expressionincoloncancercells2011

    • Author(s)
      Jingushi, K., Takahashi, F., SasaguriT
    • Organizer
      第70回日本癌学会学術総会
    • Place of Presentation
      名古屋
    • Year and Date
      2011-10-04
  • [Presentation] DUSP-1の抑制によりdifferentiation-inducingfactor-1の抗腫瘍効果は増強する2011

    • Author(s)
      吉原達也、高橋富美、笹栗俊之
    • Organizer
      第70回日本癌学会学術総会
    • Place of Presentation
      名古屋
    • Year and Date
      2011-10-03
  • [Presentation] Wntシグナル阻害剤Differentiation-inducingfactor-1の抗腫瘍活性の検討2011

    • Author(s)
      高橋富美、吉原達也、笹栗俊之
    • Organizer
      第70回日本癌学会学術総会
    • Place of Presentation
      名古屋
    • Year and Date
      2011-10-03
  • [Presentation] 酸化ストレス誘発小腸腫瘍に対するDifferentiation-inducingfactor-1の抗腫瘍効果2010

    • Author(s)
      高橋富美、吉原達也、中津可道、績輝久、中別府雄作、笹栗俊之
    • Organizer
      第69回日本癌学会学術総会
    • Place of Presentation
      大阪
    • Year and Date
      2010-09-22
  • [Presentation] Differentiation-inducingfactor-1はVEGFR2の発現を低下させることによりin vitroおよびinvivoにおいて血管新生を阻害する2009

    • Author(s)
      吉原達也、高橋富美、笹栗俊之
    • Organizer
      第68回日本癌学会
    • Place of Presentation
      横浜
    • Year and Date
      2009-10-01

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Published: 2013-07-31  

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