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Development of novel diagnostic system of oral cancer by HOX gene expression profiles

Research Project

Project/Area Number 19592332
Research Category

Grant-in-Aid for Scientific Research (C)

Allocation TypeSingle-year Grants
Section一般
Research Field Surgical dentistry
Research InstitutionHokkaido University

Principal Investigator

KASHIWAZAKI Haruhiko  Hokkaido University, 北海道大学病院, 助教 (10344516)

Co-Investigator(Kenkyū-buntansha) HAMADA Junichi  北海道大学, 遺伝子病制御研究所, 准教授 (50192703)
Project Period (FY) 2007 – 2008
Project Status Completed (Fiscal Year 2008)
Budget Amount *help
¥4,420,000 (Direct Cost: ¥3,400,000、Indirect Cost: ¥1,020,000)
Fiscal Year 2008: ¥2,080,000 (Direct Cost: ¥1,600,000、Indirect Cost: ¥480,000)
Fiscal Year 2007: ¥2,340,000 (Direct Cost: ¥1,800,000、Indirect Cost: ¥540,000)
Keywords臨床腫瘍学 / 遺伝子診断 / 遺伝子 / 癌 / 歯学
Research Abstract

リンパ節転移のあるヒト口腔扁平上皮癌組織で発現の高いHOXC5, HOXC6およびHOXC8が, リンパ節転移に関与しているのかどうかを調べるために, 各HOX遺伝子の発現プラスミドベクターを構築した. 各々のHOX遺伝子発現ベクターをヒト口腔扁平上皮癌細胞株にリポフェクション法で導入し, 各HOX mRNAおよび蛋白の発現をRT-PCR法およびウエスタンブロット法で確認した. リンパ節転移に重要と考えられる癌細胞とリンパ管内皮細胞との相互作用を解析するために, ヒト皮膚から樹立されたリンパ管内皮細胞の同定を行った. 現在, HOX遺伝子を強制発現させた癌細胞のリンパ管内皮細胞への接着性ならびにリンパ管内皮細胞の培養上清に対する運動性などを検討している.

Report

(3 results)
  • 2008 Annual Research Report   Final Research Report ( PDF )
  • 2007 Annual Research Report
  • Research Products

    (13 results)

All 2009 2008 2007 2006 Other

All Journal Article (10 results) (of which Peer Reviewed: 10 results) Presentation (3 results)

  • [Journal Article] Localization and characterization of g-glutamyl cyclotransferase in cancer cells2009

    • Author(s)
      Azumi, K., Ikeda, Y., Takeuchi, T., Nomura, T., Sabau, S.V., Hamada, J., Okada, F., Hosokawa, M. and Yokosawa, H
    • Journal Title

      Molecular Medicine Reports 2

      Pages: 385-391

    • Related Report
      2008 Final Research Report
    • Peer Reviewed
  • [Journal Article] PAX4 has the potential to function as a tumor suppressor in human melanoma.2008

    • Author(s)
      Hata, S., Hamada, J., Maeda, K., Murai, T., Tada, M., Furukawa, H., Tsutsumida, A., Saito, A., Yamamoto Y. and Moriuchi, T
    • Journal Title

      Int. J. Oncol 33

      Pages: 1065-1071

    • Related Report
      2008 Final Research Report
    • Peer Reviewed
  • [Journal Article] Anti-tumor activity of ESX1 on cancer cells harboring oncogenic K-ras mutation. Biochem. Biophys2008

    • Author(s)
      Nakajima, J., Ishikawa S., Hamada, JI., Yanagihara, M., Koike, T and Hatakeyama, M.
    • Journal Title

      Res. Commun 370

      Pages: 189-194

    • Related Report
      2008 Final Research Report
    • Peer Reviewed
  • [Journal Article] Gene Expression Profile Changes Correlated with Lymph Node Metastasis in Oral Squamous Cell Carcinoma2008

    • Author(s)
      Kashiwazaki H, Hassan NMM, Hamada J, Moriuchi T, Yamazaki Y, Tei K, Totsuka Y, Inoue N.
    • Journal Title

      Odontology 96

      Pages: 38-43

    • NAID

      10024565109

    • Related Report
      2008 Final Research Report
    • Peer Reviewed
  • [Journal Article] Presence of dominant negative mutation of TP53 is a risk of early recurrence in oral cancer2008

    • Author(s)
      Hassan NMM, Tada M, Hamada J, Kashiwazaki H, Kameyama T, Akhter R, Yamazaki Y, Yano M, Inoue N, Moriuchi T
    • Journal Title

      Cancer Lett 270(1)

      Pages: 108-19

    • Related Report
      2008 Final Research Report
    • Peer Reviewed
  • [Journal Article] Relationship between periodontal status and physical fitness in an elderly population of nonsmokers in Bangladesh2008

    • Author(s)
      Akhter R, Hassan NMM, Moriya S, Kashiwazaki H, Inoue N, Morita M
    • Journal Title

      J Am Geriatr Soc 56(12)

      Pages: 2368-70

    • Related Report
      2008 Final Research Report
    • Peer Reviewed
  • [Journal Article] Gehe Expression Profile Changes Correlated with Lymph Node Metastasis in Oral Squamous Cell Carcinoma2008

    • Author(s)
      Kashiwazaki H, et.al.
    • Journal Title

      Odontology 96

      Pages: 38-43

    • Related Report
      2008 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Anti-tumor activity of ESX1 on cancer cells harboring oncogeni c K-ras mutation2008

    • Author(s)
      Nakajima, J., et.al.
    • Journal Title

      Biochem. Biophys. Res. Commun 370

      Pages: 189-194

    • Related Report
      2008 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Gene Expression Profile Changes Correlated with Lymph Node Metastasis in Oral Squamous Cell Carcinoma.2008

    • Author(s)
      Kashiwazaki H, et. al.
    • Journal Title

      Odontology(確定) 86(未定)

    • NAID

      10024565109

    • Related Report
      2007 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Laminin-421 produced by lymphatic endothelial cells induces chemotaxis for human melanoma cells

    • Author(s)
      Saito, N., Hamada, J., Furukawa, H., Tsutsumida, A., Oyama, A., Funayama, E., Saito, A., Tsuji, T., Tada, M., Moriuchi, T. and Yamamoto, Y
    • Journal Title

      Pig. Cell Melanoma Res. (in press)

    • Related Report
      2008 Final Research Report
    • Peer Reviewed
  • [Presentation] Presence of dominant-negative p53 mutation is a risk of early recurrence in oral squamous cell carcinoma2007

    • Author(s)
      Haruhiko Kashiwazaki, Nur Mohammad Monsur Hassan, Yutaka Yamazaki, Kanchu Tei, Yoshimasa Kitagawa, Yasunori Totsuka, Nobuo Inoue
    • Organizer
      AAOMS/JSOMS/KAOMS 89th Annual meeting
    • Place of Presentation
      Honolulu, Hawaii
    • Year and Date
      2007-10-12
    • Related Report
      2008 Final Research Report 2007 Annual Research Report
  • [Presentation] p53遺伝子の優性阻害性変異は口腔扁平上皮癌の早期再発を予測しうる2007

    • Author(s)
      柏崎晴彦, ハッサン・ヌル・モハマド・モンスル, 山崎 裕, 鄭 漢忠, 北川善政, 戸塚靖則, 井上農夫男
    • Organizer
      第52回日本口腔外科学会総会
    • Place of Presentation
      名古屋
    • Year and Date
      2007-09-29
    • Related Report
      2008 Final Research Report
  • [Presentation] Relationship between betel-quid chewing and established periodontitis.2006

    • Author(s)
      Rahena Akhter, Nur Mohammad Monsur Hassan, Jun Aida, Haruhiko Kashiwazaki, Manabu Morita
    • Organizer
      第18回日本老年歯科医学会
    • Place of Presentation
      札幌
    • Related Report
      2008 Final Research Report

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Published: 2007-04-01   Modified: 2016-04-21  

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