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Development of a method for the pinpoint detection of methylated DNA

Research Project

Project/Area Number 22501037
Research Category

Grant-in-Aid for Scientific Research (C)

Allocation TypeSingle-year Grants
Section一般
Research Field Tumor diagnosis
Research InstitutionTokyo University of Technology

Principal Investigator

KATO Teru  東京工科大学, 応用生物学部, 准教授 (00367195)

Project Period (FY) 2010 – 2012
Project Status Completed (Fiscal Year 2012)
Budget Amount *help
¥4,030,000 (Direct Cost: ¥3,100,000、Indirect Cost: ¥930,000)
Fiscal Year 2012: ¥1,040,000 (Direct Cost: ¥800,000、Indirect Cost: ¥240,000)
Fiscal Year 2011: ¥1,560,000 (Direct Cost: ¥1,200,000、Indirect Cost: ¥360,000)
Fiscal Year 2010: ¥1,430,000 (Direct Cost: ¥1,100,000、Indirect Cost: ¥330,000)
Keywords遺伝子 / がん / メチル化 / エピジェネティクス / 腫瘍マーカー / メチルシトシン / メチル化DNA / がんマーカー / 遺伝子診断
Research Abstract

Methylated DNA plays an important role in the epigenetic gene regulation and thus can be a promising biomarker for cancer diagnosis. Therefore, a simple method for the analysis of methylation ratio of cytosines in target gene is highly required. We herein report a new method for the pinpoint detection of 5-methylcytosine that is based on the selective chemical modification of cytosine at the branching point of DNA three-way junction.

Report

(4 results)
  • 2012 Annual Research Report   Final Research Report ( PDF )
  • 2011 Annual Research Report
  • 2010 Annual Research Report
  • Research Products

    (7 results)

All 2011 2010 Other

All Presentation (7 results)

  • [Presentation] メチル化DNAのピンポイント検出法の開発2011

    • Author(s)
      高梨健太、加藤輝
    • Organizer
      第5回バイオ関連化学シンポジウム
    • Place of Presentation
      つくば国際会議場(茨城県)
    • Year and Date
      2011-09-12
    • Related Report
      2011 Annual Research Report
  • [Presentation] 非二本鎖構造を形成する形成するDNAプローブを用いたメチル化DNA検出法の開発2011

    • Author(s)
      高梨健太, 加藤輝
    • Organizer
      第91回日本化学会年会
    • Place of Presentation
      神奈川大学(神奈川)
    • Year and Date
      2011-03-26
    • Related Report
      2010 Annual Research Report
  • [Presentation] Development of a method for the pinpoint detection of methylated DNA2011

    • Author(s)
      Kenta Takanashi, Teru Kato
    • Organizer
      The 39th international Symposium on Nucleic Acids Chemistry
    • Place of Presentation
      Kenta Takanashi, Teru Kato
    • Year and Date
      2011-01-15
    • Related Report
      2012 Final Research Report
  • [Presentation] メチル化DNAのピンポイント検出法の開発2010

    • Author(s)
      高梨健太, 加藤輝
    • Organizer
      第33回日本分子生物学会年会
    • Place of Presentation
      神戸ポートアイランド(兵庫)
    • Year and Date
      2010-12-09
    • Related Report
      2010 Annual Research Report
  • [Presentation] リアルタイムPCRによるメチル化DNAのピンポイント検出

    • Author(s)
      高梨健太,加藤輝
    • Organizer
      日本化学会第93春季年会
    • Place of Presentation
      立命館大学びわこ・くさつキャンパス(滋賀県草津市)
    • Related Report
      2012 Annual Research Report
  • [Presentation] メチル化DNAのピンポイント検出法の開発

    • Author(s)
      高梨健太,加藤輝
    • Organizer
      第35回日本分子生物学会年会
    • Place of Presentation
      福岡マリンメッセ(福岡県福岡市)
    • Related Report
      2012 Annual Research Report
  • [Presentation] Development of a method for the pinpoint detection of methylated DNA

    • Author(s)
      Kenta Takanashi, Teru Kato
    • Organizer
      The 39th international Symposium on Nucleic Acids Chemistry
    • Place of Presentation
      名古屋大学(愛知県名古屋市)
    • Related Report
      2012 Annual Research Report

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Published: 2010-08-23   Modified: 2019-07-29  

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