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Multi-analyte biosensing system using nanohole-type filter electrodes

Research Project

Project/Area Number 15K05528
Research Category

Grant-in-Aid for Scientific Research (C)

Allocation TypeMulti-year Fund
Section一般
Research Field Analytical chemistry
Research InstitutionThe University of Tokushima

Principal Investigator

Mizuguchi Hitoshi  徳島大学, 大学院社会産業理工学研究部(理工学域), 講師 (30333991)

Research Collaborator Kijima Tatsuro  山形大学, 大学院理工学研究科, 准教授 (50272084)
Iiyama Masamitsu  野村マイクロ・サイエンス株式会社
Project Period (FY) 2015-04-01 – 2018-03-31
Project Status Completed (Fiscal Year 2017)
Budget Amount *help
¥4,940,000 (Direct Cost: ¥3,800,000、Indirect Cost: ¥1,140,000)
Fiscal Year 2017: ¥1,040,000 (Direct Cost: ¥800,000、Indirect Cost: ¥240,000)
Fiscal Year 2016: ¥1,040,000 (Direct Cost: ¥800,000、Indirect Cost: ¥240,000)
Fiscal Year 2015: ¥2,860,000 (Direct Cost: ¥2,200,000、Indirect Cost: ¥660,000)
Keywordsバイオセンサ / トラックエッチドメンブレン / アプタマー / 金電極 / 同時検出 / 電気分析 / バイオセンサー / トラックエッチ膜
Outline of Final Research Achievements

The aim of this work is to develop an integrated biosensor for multi-analyte sensing using porous gold filter electrodes fabricated with a track-etched membrane filter as a template. The proposed device can be fabricated by stacking the porous gold electrodes modified with functional groups for molecular recognition. The simultaneous detection of plural kinds of analytes in a small-volume sample will be achieved by using the proposed device. In this study, a fabrication protocol of the porous gold filter electrode have been established by combination of chemical plating and electroplating, and fabricated a device that can mount up to four filter electrodes for multi-analyte biosensing purpose.

Report

(4 results)
  • 2017 Annual Research Report   Final Research Report ( PDF )
  • 2016 Research-status Report
  • 2015 Research-status Report
  • Research Products

    (6 results)

All 2017 2016 2015 Other

All Presentation (5 results) (of which Int'l Joint Research: 1 results,  Invited: 1 results) Remarks (1 results)

  • [Presentation] トラックエッチ膜フィルターを鋳型とする多孔性電極の作製と複数種同時定量用デバイスへの試み2017

    • Author(s)
      水口仁志,吉川直人,飯山真充,木島龍朗,高柳俊夫
    • Organizer
      第63回ポーラログラフィーおよび電気分析化学討論会
    • Related Report
      2017 Annual Research Report
  • [Presentation] アルカンチオール修飾型多孔質金電極の作製とコレステロール検出2016

    • Author(s)
      吉川直人,飯山真充,木島龍朗,高柳俊夫,水口仁志
    • Organizer
      2016年日本化学会中国四国支部大会香川大会
    • Place of Presentation
      香川大学幸町キャンパス(香川県・高松市)
    • Year and Date
      2016-11-05
    • Related Report
      2016 Research-status Report
  • [Presentation] トラックエッチ膜フィルターを母体とする多孔質電極を用いる電気化学分析2016

    • Author(s)
      水口仁志
    • Organizer
      日本分析化学会第65年会
    • Place of Presentation
      北海道大学工学部(北海道・札幌市)
    • Year and Date
      2016-09-14
    • Related Report
      2016 Research-status Report
    • Invited
  • [Presentation] トラックエッチ膜を鋳型とする多孔質電極を用いるコレステロールの迅速検出2016

    • Author(s)
      吉川直人,飯山真充,木島龍朗,高柳俊夫,水口仁志
    • Organizer
      日本分析化学会第65年会
    • Place of Presentation
      北海道大学工学部(北海道・札幌市)
    • Year and Date
      2016-09-14
    • Related Report
      2016 Research-status Report
  • [Presentation] Determination of arsenite by anodic stripping voltammetry with a nano-hole shaped membrane electrode2015

    • Author(s)
      Naoto Yoshikawa, Shinya Sato, Tomomi Sato, Genki Hayakawa, Masamitsu Iiyama, H. Mizuguchi
    • Organizer
      RSC Tokyo International Conference 2015
    • Place of Presentation
      幕張メッセ(千葉県千葉市)
    • Year and Date
      2015-09-03
    • Related Report
      2015 Research-status Report
    • Int'l Joint Research
  • [Remarks] 徳島大学分析・環境化学B-1講座

    • URL

      http://www.chem.tokushima-u.ac.jp/B1/index.html

    • Related Report
      2017 Annual Research Report

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Published: 2015-04-16   Modified: 2020-03-30  

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