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Development of an analytical system for the high sensitive detection of point mutation in oncogene

Research Project

Project/Area Number 24750075
Research Category

Grant-in-Aid for Young Scientists (B)

Allocation TypeMulti-year Fund
Research Field Analytical chemistry
Research InstitutionTokyo University of Pharmacy and Life Science

Principal Investigator

KOTANI Akira  東京薬科大学, 薬学部, 講師 (40318184)

Project Period (FY) 2012-04-01 – 2014-03-31
Project Status Completed (Fiscal Year 2013)
Budget Amount *help
¥4,680,000 (Direct Cost: ¥3,600,000、Indirect Cost: ¥1,080,000)
Fiscal Year 2013: ¥2,210,000 (Direct Cost: ¥1,700,000、Indirect Cost: ¥510,000)
Fiscal Year 2012: ¥2,470,000 (Direct Cost: ¥1,900,000、Indirect Cost: ¥570,000)
Keywords遺伝子多型 / 電気分析化学 / 変異検出法 / 液体クロマトグラフィー / 大腸癌
Research Abstract

High-performance liquid chromatography with electrochemical detection (HPLC-ECD) using boron-doped diamond (BDD) electrode was developed to perform the mutation detection assay based on the ligase detection reaction (LDR), which can distinguish low-abundant mutant DNA from abundant wild-type DNA. The performance of the present HPLC-ECD was examined to separate and detect an oligonucleotide which was produced by LDR. By the present HPLC-ECD, the LDR product derived from KRAS codon 12.2 mutations was detected.

Report

(3 results)
  • 2013 Annual Research Report   Final Research Report ( PDF )
  • 2012 Research-status Report
  • Research Products

    (11 results)

All 2013 2012

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

  • [Journal Article] Simultaneous Detection of 19 K-ras Mutations by Free-solution Conjugate Electrophoresis of Ligase Detection Reaction Products on Glass Microchips2013

    • Author(s)
      J.C. Albrecht, A. Kotani, J.S. Lin, S.A. Soper, A.E. Barron
    • Journal Title

      Electrophoresis

      Volume: 34 Issue: 4 Pages: 590-597

    • DOI

      10.1002/elps.201200462

    • Related Report
      2013 Annual Research Report 2013 Final Research Report
    • Peer Reviewed
  • [Journal Article] Capillary Liquid Chromatography with UV Detection Using <i>N</i>,<i>N</i>-Diethyl Dithiocarbamate for Determining Platinum-Based Antitumor Drugs in Plasma2012

    • Author(s)
      Y. Otsuki, A. Kotani, F. Kusu
    • Journal Title

      Chemical and Pharmaceutical Bulletin

      Volume: 60 Issue: 5 Pages: 665-669

    • DOI

      10.1248/cpb.60.665

    • NAID

      130001852464

    • ISSN
      0009-2363, 1347-5223
    • Related Report
      2013 Final Research Report 2012 Research-status Report
    • Peer Reviewed
  • [Journal Article] EndoV/DNA Ligase Mutation Scanning Assay Using Microchip Capillary Electrophoresis and Dual-color Laser-induced Fluorescence Detection2012

    • Author(s)
      A. Kotani, M.A. Witek, J.K. Osiri, H. Wang, R. Sinville, H. Pincas, F. Barany, S.A. Soper
    • Journal Title

      Anal. Methods

      Volume: 4 Issue: 1 Pages: 58-64

    • DOI

      10.1039/c1ay05366c

    • Related Report
      2012 Research-status Report
    • Peer Reviewed
  • [Presentation] 血中ノビレチン定量のためのダイヤモンド電極を用いた電気化学検出キャピラリーLC2013

    • Author(s)
      永見昂太, 菅原康仁, 高橋浩司, 小谷明, 楠文代
    • Organizer
      第11回次世代を担う若手のためのフィジカル・ファーマフォーラム(PPF 2013)
    • Place of Presentation
      清水テルサ(静岡)
    • Year and Date
      2013-08-30
    • Related Report
      2013 Final Research Report
  • [Presentation] UV-VIS検出HPLCを用いるリガーゼ検出反応生成物の分析法の開発2013

    • Author(s)
      小谷明, 大塚賢司, 村山遥佳, 袴田秀樹, 楠文代
    • Organizer
      日本薬学会第133年会
    • Place of Presentation
      パシフィコ横浜(横浜)
    • Year and Date
      2013-03-28
    • Related Report
      2013 Final Research Report
  • [Presentation] 血中ノビレチン定量のためのダイヤモンド電極を用いた電気化学検出キャピラリーLC2013

    • Author(s)
      永見昂太、菅原康仁、高橋浩司、小谷 明、楠 文代
    • Organizer
      第11回次世代を担う若手のためのフィジカル・ファーマフォーラム(PPF 2013)
    • Place of Presentation
      清水テルサ
    • Related Report
      2013 Annual Research Report
  • [Presentation] UV-VIS検出HPLCを用いるリガーゼ検出反応生成物の分析法の開発2013

    • Author(s)
      小谷 明、大塚賢司、村山遥佳、袴田秀樹、楠 文代
    • Organizer
      日本薬学会第133 年会
    • Place of Presentation
      パシフィコ横浜(神奈川)
    • Related Report
      2012 Research-status Report
  • [Presentation] 核酸塩基とssDNAの電気化学検出法の開発2012

    • Author(s)
      村山遥佳, 小谷明, 楠文代
    • Organizer
      第56回日本薬学会関東支部大会
    • Place of Presentation
      昭和大学旗の台キャンパス(東京)
    • Year and Date
      2012-10-13
    • Related Report
      2013 Final Research Report
  • [Presentation] ボロンドープダイヤモンド電極を用いた核酸塩基とssDNAのボルタンメトリー2012

    • Author(s)
      村山遥佳, 小谷明, 楠文代
    • Organizer
      第25回バイオメディカル分析科学シンポジウム(BMAS 2012)
    • Place of Presentation
      慶応大学芝共立キャンパス(東京)
    • Year and Date
      2012-08-08
    • Related Report
      2013 Final Research Report
  • [Presentation] ボロンドープダイヤモンド電極を用いたシタラビンの電気化学検出HPLC2012

    • Author(s)
      鳥井駿佑, 小谷明, 楠文代
    • Organizer
      第10回次世代を担う若手のためのフィジカル・ファーマフォーラム(PPF 2012)
    • Place of Presentation
      ホテル平安の森京都(京都)
    • Year and Date
      2012-08-07
    • Related Report
      2013 Final Research Report
  • [Presentation] ボロンドープダイヤモンド電極を用いた核酸塩基とssDNAのボルタンメトリー2012

    • Author(s)
      村山遥佳、小谷 明、楠 文代
    • Organizer
      第25回バイオメディカル分析科学シンポジウム(BMAS 2012)
    • Place of Presentation
      慶応大学芝共立キャンパス(東京)
    • Related Report
      2012 Research-status Report

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Published: 2013-05-31   Modified: 2019-07-29  

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