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Development of enzymatic sensor and drug release system based on BSA gel and lipid bilayers

Research Project

Project/Area Number 17K19022
Research Category

Grant-in-Aid for Challenging Research (Exploratory)

Allocation TypeMulti-year Fund
Research Field Nano/Micro science and related fields
Research InstitutionIbaraki University

Principal Investigator

Yamaguchi Akira  茨城大学, 理工学研究科(理学野), 教授 (10359531)

Project Period (FY) 2017-06-30 – 2020-03-31
Project Status Completed (Fiscal Year 2019)
Budget Amount *help
¥6,500,000 (Direct Cost: ¥5,000,000、Indirect Cost: ¥1,500,000)
Fiscal Year 2019: ¥1,950,000 (Direct Cost: ¥1,500,000、Indirect Cost: ¥450,000)
Fiscal Year 2018: ¥2,600,000 (Direct Cost: ¥2,000,000、Indirect Cost: ¥600,000)
Fiscal Year 2017: ¥1,950,000 (Direct Cost: ¥1,500,000、Indirect Cost: ¥450,000)
Keywords酵素センサー / BSAゲル / メソポーラスシリカ
Outline of Final Research Achievements

The primary purpose of this study is development of new-generation non-invasive glucose sensor composed of BSA hydrogel, lipid bilayers, glucose oxidase, and mesoporous silica. Our developed sensor exhibited good reproducibility, large dynamic range, and high sensitivity, for the detection of glucose in various non-invasive samples. In addition, a hybrid material composed of BSA hydrogel and mesoporous silica nanoparticle could be applied for drug release system upon addition of a biological substance.

Academic Significance and Societal Importance of the Research Achievements

簡易診断技術は予防医療・テーラーメイド医療の進展を支える基盤技術の一つである。酵素センサーは,酵素の基質選択的触媒特性を利用した信頼性の高い簡易診断技術であるが,センサー応答(感度・ダイナミックレンジ)や長期安定性に関する技術的障壁がある。本研究では,適切なナノ材料を複合化したセンサーを開発し,実用化への展望を実証することができた。また,用いた複合材料については,ガン治療などで開発が進む薬物送達システム(DDS)への適用性も確認された。

Report

(4 results)
  • 2019 Annual Research Report   Final Research Report ( PDF )
  • 2018 Research-status Report
  • 2017 Research-status Report
  • Research Products

    (35 results)

All 2020 2019 2018 2017 Other

All Int'l Joint Research (1 results) Journal Article (7 results) (of which Int'l Joint Research: 1 results,  Peer Reviewed: 7 results,  Open Access: 1 results) Presentation (24 results) (of which Int'l Joint Research: 4 results,  Invited: 5 results) Remarks (3 results)

  • [Int'l Joint Research] ANSTO(オーストラリア)

    • Related Report
      2019 Annual Research Report
  • [Journal Article] Effect of Cavity Size of Mesoporous Silica on Type 1 Copper Site Geometry in Pseudoazurin2020

    • Author(s)
      Akira Yamaguchi, Yurie Edanami, Takahide Yamaguchi, Yuuta Shibuya, Norihisa Fukaya, and Takamitsu Kohzuma
    • Journal Title

      Bulletin Chemical Society Japan

      Volume: 93 Issue: 5 Pages: 630-636

    • DOI

      10.1246/bcsj.20190355

    • NAID

      130007842980

    • Related Report
      2019 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Continuous mesoporous aluminum oxide film with perpendicularly oriented Meso-ore channels2019

    • Author(s)
      Yuuta Shibuya, Kazuya Katayama, Kazuhiro Akutsu-Suyama, Akira Yamaguchi
    • Journal Title

      ACS Omega

      Volume: 4 Issue: 18 Pages: 17890-17893

    • DOI

      10.1021/acsomega.9b02797

    • Related Report
      2019 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] Characterization of Myoglobin Adsorption into Mesoporous Silica Pores by Differential Scanning Calorimetry2018

    • Author(s)
      Akira Yamaguchi, Kazuhiro Taki, Jun Kijima, Yurie Edanami, Yuuta Shibuya
    • Journal Title

      Analytical Sciences

      Volume: 34 Issue: 12 Pages: 1393-1399

    • DOI

      10.2116/analsci.18P371

    • NAID

      130007528560

    • ISSN
      0910-6340, 1348-2246
    • Year and Date
      2018-12-10
    • Related Report
      2018 Research-status Report
    • Peer Reviewed
  • [Journal Article] Structural characterization of myoglobin molecules adsorbed within mesoporous silica2018

    • Author(s)
      Jun Kijima, Yuuta Shibuya, Kazuya Katayama, Tetsuji Itoh, Hiroki Iwase, Yoshiaki Fukushima, Minoru Kubo, Akira Yamaguchi
    • Journal Title

      J. Phys. Chem. C

      Volume: 122 Issue: 27 Pages: 15567-15574

    • DOI

      10.1021/acs.jpcc.8b04356

    • Related Report
      2018 Research-status Report
    • Peer Reviewed
  • [Journal Article] Effect of cavity size of mesoporous silica on short DNA duplex stability2018

    • Author(s)
      Tsubasa Masuda, Yuuta Shibuya, Shota Arai, Sayaka Kobayashi, Sotaro Suzuki, Jun Kijima, Tetsuji Itoh, Yusuke Sato, Seiichi Nishizawa, Akira Yamaguchi
    • Journal Title

      Langmuir

      Volume: 34 Issue: 19 Pages: 5545-5550

    • DOI

      10.1021/acs.langmuir.8b00437

    • Related Report
      2018 Research-status Report
    • Peer Reviewed
  • [Journal Article] Effect of Cavity Size of Mesoporous Silica on Short-DNA Duplex Stability2018

    • Author(s)
      Tsubasa Masuda† Yuuta Shibuya, Shota Arai, Sayaka Kobayashi, Sotaro Suzuki, Jun Kijima, Tetsuji Itoh, Yusuke Sato, Seiichi Nishizawa, and Akira Yamaguchi
    • Journal Title

      Langmuir

      Volume: 印刷中

    • Related Report
      2017 Research-status Report
    • Peer Reviewed
  • [Journal Article] High-performance bioelectrocatalysts created by immobilization of an enzyme into carbon-coated composite membranes with nano-tailored structures2017

    • Author(s)
      Tetsuji Itoh, Yuuta Shibuya, Akira Yamaguchi, Yasuto Hoshikawa, Osamu Tanaike, Tatsu Tsunoda, Taka-aki Hanaoka, Satoshi Hamakawa, Fujio Mizukami, Akari Hayashi, Takashi Kyotani, Galen D.Stucky
    • Journal Title

      J. Mater. Chem. A

      Volume: 5 Issue: 38 Pages: 20244-20251

    • DOI

      10.1039/c7ta04859a

    • Related Report
      2017 Research-status Report
    • Peer Reviewed / Int'l Joint Research
  • [Presentation] ナノ細孔内水の凝固/融解におよぼす吸着物質の影響2019

    • Author(s)
      山口央,渋屋裕太、枝並友梨絵、樫村ちはる
    • Organizer
      第79回分析化学討論会
    • Related Report
      2019 Annual Research Report
  • [Presentation] 連続モニタリングを目指した過酸化水素蛍光プローブの開発2019

    • Author(s)
      雑賀将大,松原弘明、山口央
    • Organizer
      日本分析化学会68年会
    • Related Report
      2019 Annual Research Report
  • [Presentation] メソポーラスアルミナ/金積層電極の電気化学特性評価2019

    • Author(s)
      片山知哉,渋屋裕太、山口央
    • Organizer
      日本分析化学会68年会
    • Related Report
      2019 Annual Research Report
  • [Presentation] 示差走査熱量測定によるシリカメソ細孔へのミオグロビン吸着挙動の解析2019

    • Author(s)
      會澤茉弥,樫村ちはる、山口央
    • Organizer
      日本分析化学会68年会
    • Related Report
      2019 Annual Research Report
  • [Presentation] ナノ多孔性材料とタンパク質を複合化した生体触媒材料の開発2019

    • Author(s)
      山口央
    • Organizer
      2019年度日本分析化学会東北支部若手交流会
    • Related Report
      2019 Annual Research Report
    • Invited
  • [Presentation] Developmet of non-invasive glucose sensor with mesoporous silica embedded in hydrogel gel2019

    • Author(s)
      Daiki Inaba, Yuki Sato, Akira Yamaguchi
    • Organizer
      RSC Tokyo International Conference
    • Related Report
      2019 Annual Research Report
    • Int'l Joint Research
  • [Presentation] メソポーラスシリカ粒子におけるミオグロビンの吸着分布状態の評価2019

    • Author(s)
      會澤茉弥,山口央
    • Organizer
      第16回茨城地区分析技術交流会
    • Related Report
      2019 Annual Research Report
  • [Presentation] 金薄膜上にメソポーラスアルミナ膜を形成した電極での電気化学評価2019

    • Author(s)
      片山知哉,渋屋裕太、山口央
    • Organizer
      第16回茨城地区分析技術交流会
    • Related Report
      2019 Annual Research Report
  • [Presentation] DDSを指向したBSAゲル被覆メソポーラスシリカナノ粒子の合成2019

    • Author(s)
      新井翔太,山口央
    • Organizer
      第16回茨城地区分析技術交流会
    • Related Report
      2019 Annual Research Report
  • [Presentation] ナノ多孔材料を用いた自律型酵素グルコースセンサーの開発2019

    • Author(s)
      稲葉大輝,佐藤悠希,山口央
    • Organizer
      第30回日本化学会関東支部茨城地区研究交流会
    • Related Report
      2019 Annual Research Report
  • [Presentation] 連続モニタリングを目指した過酸化水素蛍光プローブの開発2019

    • Author(s)
      雑賀将大,松原弘明、山口央
    • Organizer
      第30回日本化学会関東支部茨城地区研究交流会
    • Related Report
      2019 Annual Research Report
  • [Presentation] SANS study for structural characterization of myoglobin confined inside meso-cavity2018

    • Author(s)
      Akira Yamaguchi, Jun Kijima, Yuuta Shibuya
    • Organizer
      3rd International Symposium of Quantum Beam Science at Ibaraki University
    • Related Report
      2018 Research-status Report
    • Int'l Joint Research
  • [Presentation] メソ空隙に閉じ込められた機能性生体高分子の構造と安定性2018

    • Author(s)
      山口央
    • Organizer
      GIC第57回研修セミナー
    • Related Report
      2018 Research-status Report
    • Invited
  • [Presentation] Impact of cavity size for stability of confined DNA duplexes2018

    • Author(s)
      Shota Arai, Yuuta Shibuya, Akira Yamaguchi
    • Organizer
      RSC Tokyo International Conference 2018
    • Related Report
      2018 Research-status Report
    • Int'l Joint Research
  • [Presentation] サイズの異なるシリカメソ細孔内DNA二重鎖の構造安定性2018

    • Author(s)
      新井 翔太,増田 翼,小林 沙弥華,鈴木 崇太郎,渋屋 祐太,山口 央
    • Organizer
      日本分析化学会第67年会
    • Related Report
      2018 Research-status Report
  • [Presentation] 小角中性子散乱と熱分析を利用したナノ空間内タンパク質の構造評価2018

    • Author(s)
      山口央
    • Organizer
      日本分析化学会第67年会
    • Related Report
      2018 Research-status Report
    • Invited
  • [Presentation] メソポーラスシリカとBSAゲルを用いたグルコースセンサーの開発2018

    • Author(s)
      佐藤悠希,松原弘明、渋屋雄太、山口央
    • Organizer
      第15回茨城地区分析技術交流会
    • Related Report
      2018 Research-status Report
  • [Presentation] 熱分析を利用したシリカメソ細孔内ミオグロビン吸着の評価2018

    • Author(s)
      樫村ちはる、枝並友梨絵、渋屋裕太、山口央
    • Organizer
      第15回茨城地区分析技術交流会
    • Related Report
      2018 Research-status Report
  • [Presentation] 小角中性子散乱を利用したタンパク質/ナノ多孔複合材料の評価2018

    • Author(s)
      山口央
    • Organizer
      2018年度量子ビームサイエンスフェスタ
    • Related Report
      2018 Research-status Report
    • Invited
  • [Presentation] 生体高分子の高次構造と閉じ込め空間サイズの相関2017

    • Author(s)
      山口 央、 渋屋 祐太
    • Organizer
      日本分析化学会第66年会
    • Related Report
      2017 Research-status Report
    • Invited
  • [Presentation] メソポーラスシリカ細孔内DNA二重鎖の構造安定性におよぼす細孔サイズの影響2017

    • Author(s)
      新井 翔太,増田 翼,小林 沙弥華,鈴木 崇太郎,渋屋 祐太,山口 央
    • Organizer
      日本分析化学会第66年会
    • Related Report
      2017 Research-status Report
  • [Presentation] メソポーラスシリカに対する酸変性ミオグロビンの吸着挙動2017

    • Author(s)
      岡村 理史,渋屋祐太,山口央
    • Organizer
      第14回茨城地区分析技術交流会
    • Related Report
      2017 Research-status Report
  • [Presentation] メソ細孔内DNA二重鎖の構造安定性に及ぼす細孔サイズの影響2017

    • Author(s)
      新井 翔太,増田 翼,小林 沙弥華,鈴木 崇太郎,渋屋 祐太,山口 央
    • Organizer
      第14回茨城地区分析技術交流会
    • Related Report
      2017 Research-status Report
  • [Presentation] Enzyme electrode based on carbon coated mesoporous silica tube2017

    • Author(s)
      Yuuta Shibuya, Tetsuji Itoh, Yasuto Hoshikawa, Takashi Kyotani, Akira Yamaguchi
    • Organizer
      2nd International Symposium of Quantum Beam Science at Ibaraki University
    • Related Report
      2017 Research-status Report
    • Int'l Joint Research
  • [Remarks] 茨城大学理学部山口研究室HP

    • URL

      http://anal.sci.ibaraki.ac.jp/yama/yamalab.html

    • Related Report
      2019 Annual Research Report
  • [Remarks] 茨城大学理学部山口研究室

    • URL

      http://anal.sci.ibaraki.ac.jp/yama/yamalab.html

    • Related Report
      2018 Research-status Report
  • [Remarks] 山口研究室HP

    • URL

      http://anal.sci.ibaraki.ac.jp/yama/yamalab.html

    • Related Report
      2017 Research-status Report

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Published: 2017-07-21   Modified: 2021-02-19  

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