Multi-analyte biosensing system using nanohole-type filter electrodes
| Project/Area Number |
15K05528
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| Research Category |
Grant-in-Aid for Scientific Research (C)
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| Allocation Type | Multi-year Fund |
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| Section | 一般 |
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| Research Field |
Analytical chemistry
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| Research Institution | The University of Tokushima |
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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)
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| 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
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| Project Period (FY) |
2015-04-01 – 2018-03-31
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| Project Status |
Completed (Fiscal Year 2017)
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| 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)
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| 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 |
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| 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.
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Report
(4 results)
Research Products
(6 results)
