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2008 Fiscal Year Final Research Report

Signaling pathways for the inhibition of cell transformation by anthocyanins

Research Project

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Project/Area Number 18580125
Research Category

Grant-in-Aid for Scientific Research (C)

Allocation TypeSingle-year Grants
Section一般
Research Field Food science
Research InstitutionKagoshima University

Principal Investigator

HOU De-xing  Kagoshima University, 農学部, 准教授 (90305160)

Co-Investigator(Kenkyū-buntansha) FUJII Makoto  鹿児島大学, 農学部, 教授 (70041655)
HASHIMOTO Fumio  鹿児島大学, 農学部, 准教授 (70244142)
Project Period (FY) 2006 – 2008
Keywordsアントシアニン / 細胞がん化 / シグナル伝達 / 標的分子 / 分子機構
Research Abstract

アントシアニンは抗酸化作用を始め多くの生体調節機能が報告されているが、その分子作用機構には不明の点が多い。本研究は分子生物学的手法および遺伝子網羅的な解析手法を用いてアントシアニンによる細胞癌化の信号伝達経路、標的分子および下流の遺伝子の発現制御を解析した。その結果、アントシアニンが少なくともプロティンキナーゼMEK1と直接的に結合し、MAPKの伝達経路を抑制し、細胞炎症・癌化を制御することが明らかとなった。

  • Research Products

    (20 results)

All 2009 2008 2007 2006

All Journal Article (9 results) (of which Peer Reviewed: 8 results) Presentation (8 results) Book (3 results)

  • [Journal Article] Myricetin directly targets JAK1 to inhibit cell transformation2009

    • Author(s)
      Kumamoto T, Fujii M, Hou DX*
    • Journal Title

      Cancer Lett. 275

      Pages: 17-26

    • Peer Reviewed
  • [Journal Article] Expression profiling of genes targeted by bilberry(Vaccinium myrtillus)in macrophages through DNA microarray2008

    • Author(s)
      Chen J, Uto T, Tanigawa S, Kumamoto T,Fujii M, Hou DX*
    • Journal Title

      Nutr. Cancer. 60

      Pages: 43-50

    • Peer Reviewed
  • [Journal Article] Molecular mechanism of apoptosis induced by schizandrae-derived lignans in human leukemia HL-60 cells2008

    • Author(s)
      Lin S, Fujii M, Hou DX*
    • Journal Title

      Food Chem. Toxicol. 46(2)

      Pages: 590-597

    • Peer Reviewed
  • [Journal Article] Stabilization of p53 is involved in quercetin-induced cell cycle arrest and apoptosis in HepG2 cells2008

    • Author(s)
      Tanigawa S, Fujii M, Hou DX*
    • Journal Title

      Biosci. Biotechnol. Biochem. 72(3)

      Pages: 797-804

    • Peer Reviewed
  • [Journal Article] Green tea proanthocyanidins inhibit cyclooxygenase-2 expression in LPSactivated mouse macrophages : molecular mechanisms and structure-activity relationship2007

    • Author(s)
      Hou DX*, Masuzaki S, Hashimoto F, UtoT, Tanigawa S, Fujii M, Sakata Y
    • Journal Title

      Arch. Biochem. Biophys. 460(1)

      Pages: 67-74

    • Peer Reviewed
  • [Journal Article] Prodelphinidin B-4 3'-O-gallate, a tea polyphenol, is involved in the inhibition of COX-2 and iNOS via the downregulation of TAK1-NF-kB pathway2007

    • Author(s)
      Hou DX*, Dong Luo, Tanikawa S, HashimotoF, Uto T, Masuzaki S, Fujii M, SakataY
    • Journal Title

      Biochem. Pyarm. 74

      Pages: 742-752

    • Peer Reviewed
  • [Journal Article] Action of Nrf2 and Keap1 in ARE-mediated NQO1 expression by quercetin2007

    • Author(s)
      Tanigawa S, Fujii M, Hou DX*
    • Journal Title

      Free Radic.Biol. Med. 42(11)

      Pages: 1690-1703

    • Peer Reviewed
  • [Journal Article] Effects of 6-(methylsulfinyl)hexylisothiocyanat e on cyclooxygenase-2 expression nduced by lipopolysaccharide, interferon-gamma and 12-O-tetradecanoylphorbol-13-acetate2007

    • Author(s)
      Uto T, Fujii M, Hou DX*
    • Journal Title

      Oncol Rep. 17

      Pages: 233-238

    • Peer Reviewed
  • [Journal Article] ビルベリーのアントシアニンと機能性2006

    • Author(s)
      侯徳興
    • Journal Title

      FOOD Style 21 10(8)

      Pages: 13-17

  • [Presentation] MEK1を分子標的としたDp-3-Samによる細胞形質転換の抑制2009

    • Author(s)
      十合貴之、隈元拓馬、寺原典彦、藤井信、侯徳興
    • Organizer
      日本農芸化学会2009年大会シンポジウム
    • Place of Presentation
      福岡
    • Year and Date
      20090326-28
  • [Presentation] DNAマイクアレーを用いたアントシアニンの抗炎症作用の網羅的な解析2008

    • Author(s)
      陳継華、藤井信、侯徳興
    • Organizer
      第62回日本栄養・食糧学会大会
    • Place of Presentation
      埼玉
    • Year and Date
      20080502-04
  • [Presentation] Bilberry anthocyanins andbiological activities2007

    • Author(s)
      HOU DX
    • Organizer
      3rd International Conference on Polyphenols and Health(ICPH2007)
    • Place of Presentation
      シンポジウム、京都
    • Year and Date
      20071125-28
  • [Presentation] Anthocyanins and Health : Chemopreventive Activities and Molecular Targets2007

    • Author(s)
      Hou DX
    • Organizer
      The Satellite S ymposium of ICPH2007
    • Place of Presentation
      シンポジウム、鹿児島
    • Year and Date
      20071123-24
  • [Presentation] Anthocyanins-more than nature color, chemopreventive activities and molecular targets2007

    • Author(s)
      Hou DX
    • Organizer
      10th World Congress on Advances in Oncology
    • Place of Presentation
      シンポジウム、クレタ島、ギリシャ
    • Year and Date
      20071012-15
  • [Presentation] ブルーベリーアントシアニンの組成と機能性の関係について2007

    • Author(s)
      佐賀聡美、侯徳興、山本雅史、藤井信、寺原典彦
    • Organizer
      日本農芸化学会2007年大会
    • Place of Presentation
      東京
    • Year and Date
      20070324-27
  • [Presentation] ブルーベリー機能性研究の最新事情2007

    • Author(s)
      侯徳興
    • Organizer
      第6回ブルーベリー国際シンポジウム
    • Place of Presentation
      東京
    • Year and Date
      2007-11-29
  • [Presentation] American Chemical Society 232nd National Meeting : Anthocyans and human health : evidence from cellular2006

    • Author(s)
      HOU DX
    • Organizer
      investigations
    • Place of Presentation
      シンポジウム、サンフランシスコ, 米国
    • Year and Date
      2006-09-11
  • [Book] Chapter 24. Cancer-preventive effects and molecular actions of anthocyanins in Nutrigenomics and Proteomics in Health and Disease : Food Factors and Gene Interactions2009

    • Author(s)
      HHou DX
    • Total Pages
      251-261
    • Publisher
      Wiley Publishers
  • [Book] Chapter 25. Anthocyans and Chemoprevention : Evidence from Cellular Investigations in Functional Food and Health.2008

    • Author(s)
      Hou DX
    • Total Pages
      308-320
    • Publisher
      American Chemistry Society
  • [Book] Chapter 5, Chemopreventive activities and molecular targets of anthocyanins in Anthocyanins as Food Factor : Recent Progress in Studies on Bioavailability and Health Promotion Effects2008

    • Author(s)
      Hou DX
    • Total Pages
      79-99
    • Publisher
      Research Signpost Press

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Published: 2010-06-10   Modified: 2016-04-21  

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