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2008 Fiscal Year Final Research Report

The expression and function of microRNA in esophageal cancer cells and normal esophageal epithelial cells

Research Project

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Project/Area Number 19390356
Research Category

Grant-in-Aid for Scientific Research (B)

Allocation TypeSingle-year Grants
Section一般
Research Field Digestive surgery
Research InstitutionUniversity of Toyama

Principal Investigator

SHIMADA Yutaka  University of Toyama, 大学院・医学薬学研究部, 准教授 (30216072)

Co-Investigator(Kenkyū-buntansha) TSUJIMOTO Gozoh  京都大学, 大学院・薬学研究科, 教授 (80172013)
SHINODA Masayuki  愛知県立がんセンター中央病院, 病院長 (00416166)
TSUKADA Kazuhiro  富山大学, 大学院・医学薬学研究部, 教授 (90171967)
FUJIMOTO Jiro  兵庫医科大学, 医学部, 教授 (90199373)
Project Period (FY) 2007 – 2008
Keywords食道外科 / 食道癌 / 正常食道上皮 / miRNA / PLK-1 / miR-593* / miR-106b-25 / polycistron
Research Abstract

正常食道上皮で発現が見られないPolo-like kinase 1 (PLK1)が食道扁平上皮癌細胞株11株で発現しており、このPLK1をターゲットとするmiR-593*を同定した。一方、Barrett腺癌ではmiR-106b-25クラスターが高発現しており、miRs -93 と -106b のターゲットはp21で、miR-25 のターゲットはBimと考えられた。以上の事から食道扁平上皮癌ではmiR-593*が、腺癌ではmiR-106b-25クラスターが食道癌における有力な分子標的となりうるものと考えられた。

  • Research Products

    (20 results)

All 2009 2008 2007 Other

All Journal Article (8 results) Presentation (11 results) Book (1 results)

  • [Journal Article] cDNA microarray analysis of esophageal cancer : Discoveries and prospects2009

    • Author(s)
      Shimada Y , Tsujimoto G et.al.
    • Journal Title

      Gen Thorac Cardiovasc Surgery (In press)

  • [Journal Article] ASK1 and ASK2 differentially regulate the counteracting roles of apoptosis and inflammation in tumorigenesis2009

    • Author(s)
      Iriyama T, Shimada Y et.al.
    • Journal Title

      EMBO Journal advance online publication

  • [Journal Article] PTTG1 increases cell motility and promotes lymph node metastasis in esophageal squamous cell carcinoma2008

    • Author(s)
      Ito T, Shimada Y et.al.
    • Journal Title

      Cancer Res 68

      Pages: 3214-3224

  • [Journal Article] Gankyrin oncoprotein overexpression as a critical factor for tumor growth in human esophageal squamous cell carcinoma (ESCC) and its clinical significance2008

    • Author(s)
      Ortiz C, Shimada Y, et.al.
    • Journal Title

      Int J Cancer 122

      Pages: 325-332

  • [Journal Article] Global correlation analysis for micro-RNA and mRNA expression profiles in human cell lines2008

    • Author(s)
      Ruike Y, Tsujimoto G, et.al.
    • Journal Title

      J Hum Genet 53

      Pages: 515-23

  • [Journal Article] An ultrasensitive new DNA microarray chip provides gene expression profiles for preoperative esophageal cancer biopsies without RNA amplification2007

    • Author(s)
      Ito T, Tsujimoto G, Shimada Y, et.al.
    • Journal Title

      Oncology 73

      Pages: 366-375

  • [Journal Article] Molecular factors related to metastasis of esophageal squamous cell carcinoma2007

    • Author(s)
      Shimada Y and Sato F
    • Journal Title

      Esophagus 4

      Pages: 7-18

  • [Journal Article] The suppression of Aurora-A/STK15/BTAK expression enhances chemo-sensitivity to Docetaxel in human esophageal squamous cell carcinoma2007

    • Author(s)
      Tanaka E, Shimada Y, et.al.
    • Journal Title

      Clin Cancer Res 13

      Pages: 1331-1340

  • [Presentation] Comprehensive analysis of microRNA target networks2008

    • Author(s)
      Tsujimoto G, Okuno Y, Terasawa K, Tuchiya S
    • Organizer
      The Uehara Memorial Foundation Symposium-2008
    • Place of Presentation
      Tokyo Japan
    • Year and Date
      20080630-0702
  • [Presentation] Polo-like kinase 1の食道癌細胞増殖能に於ける役割とmicroRNA-593*による転写後制御2008

    • Author(s)
      佐藤史顕、土屋創建、嶋田裕、清水一治
    • Organizer
      第67回日本癌学会学術総会
    • Place of Presentation
      名古屋
    • Year and Date
      2008-10-29
  • [Presentation] Predicting lymph node metastasis by DNA microarray analysis of preoperative endoscopic biopsy specimens from esophageasl cancer patients2008

    • Author(s)
      Shimada Y, Shinoda M, Kato K, Tsujimoto G
    • Organizer
      UICC World Cancer Congress
    • Place of Presentation
      Geneva
    • Year and Date
      2008-08-30
  • [Presentation] Down-regulation of PTTG1 by siRNA suppresses tumorigenesis and lymph node metastasis of esophageal squamous cell carcinoma in vivo2008

    • Author(s)
      Ito T, Shimada Y, et.al.
    • Organizer
      109th annual meeting of the AGA institute
    • Place of Presentation
      San Diego
    • Year and Date
      2008-05-19
  • [Presentation] Fascin modifies the expression of c-erbB-2/HER-2 and beta -catenin in the esophageal squamous cell carcinoma (ESCC) 20082008

    • Author(s)
      Ortiz C, Shimada Y, et.al.
    • Organizer
      annual meeting of AACR
    • Place of Presentation
      San Diego
    • Year and Date
      2008-04-14
  • [Presentation] Down-regulation of Polo-like kinase 1 by siRNA drastically suppresses proliferation of esophageal cancer cells2008

    • Author(s)
      Ito T, Shimada Y, et.al.
    • Organizer
      2008 annual meeting of AACR
    • Place of Presentation
      San Diego
    • Year and Date
      2008-04-13
  • [Presentation] Significance of Karyopherin alfa 2 (KPNA2) expression in esophageal squamous cell carcinoma2008

    • Author(s)
      Shimada Y, et.al.
    • Organizer
      2008 annual meeting of AACR
    • Place of Presentation
      San Diego
    • Year and Date
      2008-04-12
  • [Presentation] SiRNA treatment for esophageal cancer cells2007

    • Author(s)
      Shimada Y, Fujimoto J, et.al.
    • Organizer
      42nd Congress of the European Surgical Research (ESSR)
    • Place of Presentation
      Rotterdam
    • Year and Date
      2007-05-26
  • [Presentation] Downregulation of PTTG1 by SiRNA supress cell proliferation of esophageal squamous cell carcinoma2007

    • Author(s)
      Ito T, Shimada Y, et.al.
    • Organizer
      2007 Annual meeting of AACR
    • Place of Presentation
      Los Angeles
    • Year and Date
      2007-04-17
  • [Presentation] Role of Fascin in anoikis and tumor formation in esophageal squamous cell carcinoma (ESCC).2007

    • Author(s)
      Ortiz C, Shimada Y, et.al.
    • Organizer
      2007 Annual meeting of AACR
    • Place of Presentation
      Los Angeles
    • Year and Date
      2007-04-16
  • [Presentation] Prognostic significance of PTTG1/securin in esophageal cancewr patients2007

    • Author(s)
      Shimada Y, Fujimoto J, et.al.
    • Organizer
      2007 Annual meeting of AACR
    • Place of Presentation
      Los Angeles
    • Year and Date
      2007-04-15
  • [Book] MicroRNAs and discovery of new targets. In Innocenti, F. (ed.), Genomics and Pharmacogenomics in Anticancer Drug Development and Clinical Response

    • Author(s)
      Tsuchiya S., Okuno Y. and Tsujimoto G
    • Publisher
      Humana Press

URL: 

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

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