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REG I enhances chemo- and radiosensitivity in squamou cell esophageal cancer cells

Research Project

Project/Area Number 19591451
Research Category

Grant-in-Aid for Scientific Research (C)

Allocation TypeSingle-year Grants
Section一般
Research Field Radiation science
Research InstitutionAkita University

Principal Investigator

SATO Yusuke  Akita University, 医学部, 助教 (10431628)

Co-Investigator(Kenkyū-buntansha) MOTOYAMA Satoru  秋田大学, 医学部, 講師 (60292372)
MARUYAMA Kiyotomi  秋田大学, 医学部, 助教 (80361228)
Project Period (FY) 2007 – 2008
Project Status Completed (Fiscal Year 2008)
Budget Amount *help
¥2,730,000 (Direct Cost: ¥2,100,000、Indirect Cost: ¥630,000)
Fiscal Year 2008: ¥1,300,000 (Direct Cost: ¥1,000,000、Indirect Cost: ¥300,000)
Fiscal Year 2007: ¥1,430,000 (Direct Cost: ¥1,100,000、Indirect Cost: ¥330,000)
Keywords食道癌 / 遺伝子 / 化学放射線療法 / 感受性 / 食道扁平上皮癌 / Regenerating gene / 放射線感受性 / 抗がん剤感受性 / 細胞周期 / 化学療法 / 放射線療法
Research Abstract

癌治療における放射線療法・化学療法へ期待は極めて大きい。本研究ではRegenerating gene(REG)Iが放射線療法・化学療法感受性マ-カ-となり得るか、またREGI を用いた感受性獲得が可能かを検討とした。食道扁平上皮癌培養細胞を用いた研究で、REG Iαおよびβ遺伝子は放射線療法・化学療法感受性マ-カ-であった。またREG I を遺伝子導入させることによって放射線・抗がん剤の感受性を獲得した。

Report

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

    (7 results)

All 2008

All Journal Article (3 results) (of which Peer Reviewed: 3 results) Presentation (2 results) Patent(Industrial Property Rights) (2 results)

  • [Journal Article] REG I enhances chemo- and radiosensitivity in squamous cell esophageal cancer cells2008

    • Author(s)
      Hayashi K, Motoyama S, Koyota S, Koizumi Y, Jingshuv W, Takasawa S, Hironaka A, Tsuchida S, Maruyama K, Saito H, Minamiya Y, Ogawa J, Sugiyama T.
    • Journal Title

      Cancer Science 15

      Pages: 3244-3251

    • NAID

      10024014514

    • Related Report
      2008 Final Research Report
    • Peer Reviewed
  • [Journal Article] REG I enhances chemo- and radiosensitivity in squamous cell esophageal cancer cells2008

    • Author(s)
      Hayashi K, Motoyama S, Maruvama K., et.al.
    • Journal Title

      Cancer Science 15

      Pages: 3244-3251

    • NAID

      10024014514

    • Related Report
      2008 Annual Research Report
    • Peer Reviewed
  • [Journal Article] REG Ialpha is a Reliable Marker of Chemoradiosensitivity in Squamous Cell Esophagea 1 Cancer Patients.2008

    • Author(s)
      Hayashi K
    • Journal Title

      Annals of Surgical Oncology (In press)

    • Related Report
      2007 Annual Research Report
    • Peer Reviewed
  • [Presentation] 食道扁平上皮癌におけるREGI発現と化学放射線療法に対する感受性2008

    • Author(s)
      林香織、本山悟、丸山起誉幸、佐藤雄亮、宇佐美修悦、小川純一
    • Organizer
      第108回日本外科学会定期学術集会
    • Place of Presentation
      長崎
    • Related Report
      2008 Final Research Report
  • [Presentation] 食道扁平上皮癌におけるREGI発現と化学放射線療法に対する感受性2008

    • Author(s)
      林香織、本山悟、丸山起誉幸、佐藤雄亮、他
    • Organizer
      第108回日本外科学会
    • Place of Presentation
      長崎
    • Related Report
      2008 Annual Research Report
  • [Patent(Industrial Property Rights)] 腫瘍の検査方法2008

    • Inventor(s)
      杉山俊博、林香織、本山悟、小川純一、小代田宗一、小泉幸央、高澤伸
    • Industrial Property Rights Holder
      秋田大学
    • Filing Date
      2008-07-22
    • Related Report
      2008 Final Research Report
  • [Patent(Industrial Property Rights)] 腫瘍の検査方法2008

    • Inventor(s)
      杉山俊博、本山悟, 他
    • Industrial Property Rights Holder
      秋田大学
    • Filing Date
      2008-07-22
    • Related Report
      2008 Annual Research Report

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

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