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High-speed microchip electrophoresis analysis system for biopharmaceuticals utilizing acrylamide gel

Research Project

Project/Area Number 17K15439
Research Category

Grant-in-Aid for Young Scientists (B)

Allocation TypeMulti-year Fund
Research Field Physical pharmacy
Research InstitutionKindai University

Principal Investigator

Yamamoto Sachio  近畿大学, 薬学部, 講師 (10707954)

Project Period (FY) 2017-04-01 – 2020-03-31
Project Status Completed (Fiscal Year 2019)
Budget Amount *help
¥2,860,000 (Direct Cost: ¥2,200,000、Indirect Cost: ¥660,000)
Fiscal Year 2019: ¥650,000 (Direct Cost: ¥500,000、Indirect Cost: ¥150,000)
Fiscal Year 2018: ¥650,000 (Direct Cost: ¥500,000、Indirect Cost: ¥150,000)
Fiscal Year 2017: ¥1,560,000 (Direct Cost: ¥1,200,000、Indirect Cost: ¥360,000)
Keywordsマイクロチップ電気泳動 / 高分子ゲル / 糖鎖 / マイクロフルイディック / オンライン濃縮 / オンライン蛍光標識 / マイクロチップ / オンチップ法 / 酵素消化 / 糖タンパク質糖鎖 / マイクロ・ナノデバイス / バイオ関連機器 / 分析科学
Outline of Final Research Achievements

I conducted the following experiments according to the theme. Development of on-line microchip enzymatic digestion method for short-time enzymatic digestion, development of on-line sample concentration and labeling microchip electrophoresis method, fabrication of microchip with photolithography-free multi-branch channel suitable for cell culture and transport, In order to realize a series of processes of concentration, reaction, crude fractionation and specific extraction, multiple gel layers with different functions including the method developed using a microchip with a multi-branch channel are arranged on the channel.

Academic Significance and Societal Importance of the Research Achievements

マイクロチップ電気泳動の多機能化に関する研究は世界中で盛んに行われており,特にここ数年では臨床応用に向けた研究も報告されているが、これらの報告では基盤となるマイクロチップを作製するために非常に高価な装置,あるいは卓越した技術が必要となっている.今回開発した技術は,特定成分の抽出・濃縮・分離・検出など分析に必要な一連の操作をチップ上で行うことができる.これらの開発した方法をさらに発展させることにより,医薬品の開発現場で実施されている糖鎖含量試験のようなルーチン分析の負担軽減や,生体成分の作用解析の迅速化,さらに血中抗体医薬品の詳細な体内動態の解明が可能なデバイスの開発に繋がると考えられる.

Report

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

    (31 results)

All 2020 2019 2018 2017

All Journal Article (12 results) (of which Peer Reviewed: 12 results,  Open Access: 7 results,  Acknowledgement Compliant: 2 results) Presentation (19 results) (of which Int'l Joint Research: 1 results,  Invited: 5 results)

  • [Journal Article] A fast and convenient solid phase preparation method for releasing N-glycans from glycoproteins using trypsin- and peptide-N-glycosidase F (PNGase F)-impregnated polyacrylamide gels fabricated in a pipette tip2020

    • Author(s)
      Yamamoto Sachio、Ueda Maki、Kasai Masataka、Ueda Yusuke、Kinoshita Mitsuhiro、Suzuki Shigeo
    • Journal Title

      Journal of Pharmaceutical and Biomedical Analysis

      Volume: 179 Pages: 112995-112995

    • DOI

      10.1016/j.jpba.2019.112995

    • Related Report
      2019 Annual Research Report
    • Peer Reviewed
  • [Journal Article] A New Separation Mode for Non-aqueous Capillary Electrophoresis Using Excess Adsorption of Cationic Species Electrolytes2019

    • Author(s)
      UTAMURA Naonori、YAMAMOTO Sachio、KINOSHITA Mitsuhiro、SUZUKI Shigeo
    • Journal Title

      BUNSEKI KAGAKU

      Volume: 68 Issue: 11 Pages: 859-864

    • DOI

      10.2116/bunsekikagaku.68.859

    • NAID

      130007759834

    • ISSN
      0525-1931
    • Year and Date
      2019-11-05
    • Related Report
      2019 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] Analysis of 2-Aminobenzoic Acid-Labeled Monosaccharides and Glycoprotein-Derived Oligosaccharides by Online Cleanup Liquid Chromatography in the Reversed-Phase and Hydrophilic Interaction Liquid Chromatography Modes2019

    • Author(s)
      YAMAMOTO Sachio、HAYASHI Yuki、MATSUNAGA Hiroko、OKADA Fuka、KINOSHITA Mitsuhiro、SUZUKI Shigeo
    • Journal Title

      CHROMATOGRAPHY

      Volume: 40 Issue: 2 Pages: 65-70

    • DOI

      10.15583/jpchrom.2019.006

    • NAID

      130007676155

    • ISSN
      1342-8284, 1348-3315
    • Year and Date
      2019-06-20
    • Related Report
      2019 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] Simultaneous Determination of Inorganic Anions and Cations in Water and Biological Samples by Capillary Electrophoresis with a Capacitive Coupled Contactless Conductivity Detector Using Capillary Filling Method2019

    • Author(s)
      YAMAMOTO Sachio、FUJIWARA Haruka、MARUYAMA Katsushi、TANAKA Yoshihide、KINOSHITA Mitsuhiro、SUZUKI Shigeo
    • Journal Title

      Analytical Sciences

      Volume: 35 Issue: 3 Pages: 295-300

    • DOI

      10.2116/analsci.18P422

    • NAID

      130007608358

    • ISSN
      0910-6340, 1348-2246
    • Year and Date
      2019-03-10
    • Related Report
      2018 Research-status Report
    • Peer Reviewed / Open Access
  • [Journal Article] High-throughput analysis of glycoprotein-derived glycans by using automated microchip electrophoresis system2019

    • Author(s)
      Kinoshita Mitsuhiro、Yamamoto, Sachio、Suzuki Shigeo
    • Journal Title

      Electrophoresis Letters

      Volume: 63 Issue: 2 Pages: 47-54

    • DOI

      10.2198/electroph.63.47

    • NAID

      130007669324

    • ISSN
      2189-2628, 2189-2636
    • Related Report
      2019 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] On-Line Derivatization and Concentration of Aspartic Acid Using <i>In Situ</i> Photopolymerized Carboxylic Acid Type Polyacrylamide Gels as a Permselective Preconcentrator2018

    • Author(s)
      YAMAMOTO Sachio、NISHIDA Noriaki、KINOSHITA Mitsuhiro、SUZUKI Shigeo
    • Journal Title

      CHROMATOGRAPHY

      Volume: 39 Issue: 3 Pages: 125-130

    • DOI

      10.15583/jpchrom.2018.012

    • NAID

      130007503292

    • ISSN
      1342-8284, 1348-3315
    • Year and Date
      2018-10-20
    • Related Report
      2018 Research-status Report
    • Peer Reviewed / Open Access
  • [Journal Article] On-line microchip electrophoresis-mediated preconcentration of cationic compounds utilizing cationic polyacrylamide gels fabricated by in situ photopolymerization2018

    • Author(s)
      Yamamoto Sachio、Okada Fuka、Kinoshita Mitsuhiro、Suzuki Shigeo
    • Journal Title

      The Analyst

      Volume: 143 Issue: 18 Pages: 4429-4435

    • DOI

      10.1039/c8an01159a

    • Related Report
      2018 Research-status Report
    • Peer Reviewed
  • [Journal Article] High-performance liquid chromatographic separation of 8-aminopyrene-1,3,6-trisulfonic acid labeled N -glycans using a functional tetrazole hydrophilic interaction liquid chromatography column2018

    • Author(s)
      Yamamoto Sachio、Kinoshita Mitsuhiro、Ikegami Toru、Suzuki Shigeo
    • Journal Title

      Journal of Chromatography A

      Volume: 1566 Pages: 44-50

    • DOI

      10.1016/j.chroma.2018.06.050

    • Related Report
      2018 Research-status Report
    • Peer Reviewed
  • [Journal Article] HPLC Analysis of <i>N</i>- and <i>O</i>-linked Glycans from Glycoproteins Released by Alkaline &beta;-Elimination2017

    • Author(s)
      NISHIDA Noriaki、KOKAJI Yasuko、YAMAMOTO Sachio、KINOSHITA Mitsuhiro、SUZUKI Shigeo
    • Journal Title

      BUNSEKI KAGAKU

      Volume: 66 Issue: 12 Pages: 909-917

    • DOI

      10.2116/bunsekikagaku.66.909

    • NAID

      130006307184

    • ISSN
      0525-1931
    • Related Report
      2018 Research-status Report 2017 Research-status Report
    • Peer Reviewed / Open Access
  • [Journal Article] Microchip electrophoresis utilizing an in situ photopolymerized Phos-tag binding polyacrylamide gel for specific entrapment and analysis of phosphorylated compounds2017

    • Author(s)
      Yamamoto Sachio、Himeno Miyuki、Kobayashi Masaya、Akamatsu Miki、Satoh Ryosuke、Kinoshita Mitsuhiro、Sugiura Reiko、Suzuki Shigeo
    • Journal Title

      Analyst

      Volume: 142 Issue: 18 Pages: 3416-3423

    • DOI

      10.1039/c7an00836h

    • Related Report
      2017 Research-status Report
    • Peer Reviewed
  • [Journal Article] Online Cleanup Liquid Chromatography for the Analysis of Glycoprotein-Derived Oligosaccharides Labeled with 7-Amino-4-methylcoumarin2017

    • Author(s)
      Yoshie NAGATOMO, Shinichi HASHIMOTO, Yuka KISHIMOTO, Takao HAYAKAWA, Sachio YAMAMOTO, Mitsuhiro KINOSHITA, Shigeo SUZUKI
    • Journal Title

      CHROMATOGRAPHY

      Volume: 38 Issue: 1 Pages: 23-30

    • DOI

      10.15583/jpchrom.2016.016

    • NAID

      130005439673

    • ISSN
      1342-8284, 1348-3315
    • Related Report
      2017 Research-status Report
    • Peer Reviewed / Open Access / Acknowledgement Compliant
  • [Journal Article] Plug-plug Kinetic Capillary Electrophoresis for In-capillary Exoglycosidase Digestion as a Profiling Tool for the Analysis of Glycoprotein Glycans2017

    • Author(s)
      Maki Yamagami, Yurie Matsui, Takao Hayakawa, Sachio Yamamoto, Mitsuhiro Kinoshita, Shigeo Suzuki
    • Journal Title

      Journal of Chromatography A

      Volume: 1496 Pages: 157-162

    • DOI

      10.1016/j.chroma.2017.03.019

    • Related Report
      2017 Research-status Report
    • Peer Reviewed / Acknowledgement Compliant
  • [Presentation] Phos-tag結合型光硬化性アクリルアミドによるリン酸化化合物のオンライン特異的濃縮・標識とマイクロチップ電気泳動分離2019

    • Author(s)
      山本佐知雄,矢野祥子,増田誠子,木下充弘,鈴木茂生
    • Organizer
      第79回分析化学討論会
    • Related Report
      2019 Annual Research Report
  • [Presentation] サイズ排除型マイクロチップの作製とタンパク質の特異的オンライン濃縮への応用2019

    • Author(s)
      山本佐知雄,前谷一仁,辰巳凱,木下充弘,鈴木茂生
    • Organizer
      第26回クロマトグラフィーシンポジウム
    • Related Report
      2019 Annual Research Report
  • [Presentation] 部分導入アフィニティーキャピラリー電気泳動とHPLCを組み合わせた8-Aminopyrene-1,3,6-trisulfonic acid標識化ガン細胞由来糖鎖の二次元解析2019

    • Author(s)
      山本佐知雄・中住智典・宮脇直久・川上夏海 ・田中冬馬・木下充弘・鈴木茂生
    • Organizer
      第32回バイオメディカル分析科学シンポジウム
    • Related Report
      2019 Annual Research Report
  • [Presentation] ピンポイント重合アクリルアミドゲルによる特異的高感度検出マイクロチップ電気泳動法の開発2019

    • Author(s)
      山本佐知雄
    • Organizer
      第17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
    • Related Report
      2019 Annual Research Report
    • Invited
  • [Presentation] ピンポイント重合Phos-tagアクリルアミドによる リン酸化化合物のオンライン特異的濃縮・標識 マイクロチップ電気泳動法の開発2019

    • Author(s)
      山本佐知雄・矢野祥子・増田誠子・ 木下充弘・鈴木茂生
    • Organizer
      日本分析化学会第68回年会
    • Related Report
      2019 Annual Research Report
  • [Presentation] Fabrication of nylon monofilament mold microfluidic chips for size selective microchip electrophoresis and application to specific on-line preconcentration of proteins2019

    • Author(s)
      10.Sachio Yamamoto, Kazuhito Maetani Gai Tatsumi, Fuka Okada, Mitsuhiro Kinoshita, Shigeo Suzuki
    • Organizer
      HPLC2019, Kyoto
    • Related Report
      2019 Annual Research Report
    • Int'l Joint Research
  • [Presentation] ピンポイント重合アクリルアミドゲルによる 特異的高感度検出マイクロチップ電気泳動法の開発2019

    • Author(s)
      山本佐知雄
    • Organizer
      日本薬学会第139年会
    • Related Report
      2018 Research-status Report
    • Invited
  • [Presentation] 4級アンモニウム化光重合性アクリルアミドゲルを用いる陽イオン性試料のオンライン濃縮 マイクロチップ電気泳動法の開発2018

    • Author(s)
      山本佐知雄・岡田風花・木下充弘・鈴木茂生
    • Organizer
      第78回分析化学討論会
    • Related Report
      2018 Research-status Report
  • [Presentation] CE、HPLC、MSを用いる8-aminopyrene-1,3,6-trisulfonic acid標識化ガン細胞 由来糖鎖の網羅的解析2018

    • Author(s)
      山本佐知雄・中住智典・宮脇直久・須田暁 ・木下充弘・鈴木茂生
    • Organizer
      第25回クロマトグラフィーシンポジウム
    • Related Report
      2018 Research-status Report
  • [Presentation] Phos-tag結合型光硬化性アクリルアミドによる リン酸化化合物のオンライン特異的濃縮と マイクロチップ電気泳動分離2018

    • Author(s)
      山本佐知雄・木下充弘・鈴木茂生
    • Organizer
      第69回日本電気泳動学会総会
    • Related Report
      2018 Research-status Report
    • Invited
  • [Presentation] Phos-tag結合型光硬化性アクリルアミドによる リン酸化化合物のオンライン特異的濃縮と マイクロチップ電気泳動分離2018

    • Author(s)
      山本 佐知雄 ・ 矢野 祥子 ・ 増田 誠子 ・ 姫野 美幸 ・ 木下 充弘 ・ 鈴木 茂生
    • Organizer
      日本分析化学会第67年会
    • Related Report
      2018 Research-status Report
  • [Presentation] 光重合性高機能化ポリアクリルアミドゲル層を用いる オンライン特異的濃縮マイクロチップ電気泳動法の開発2018

    • Author(s)
      山本佐知雄・矢野祥子・岡田風花・ 木下充弘・鈴木茂生
    • Organizer
      BMAS2018
    • Related Report
      2018 Research-status Report
  • [Presentation] 機能性光重合型ポリアクリルアミドゲルを用いる オンライン濃縮マイクロチップ電気泳動の開発2018

    • Author(s)
      山本佐知雄
    • Organizer
      SCE2018
    • Related Report
      2018 Research-status Report
    • Invited
  • [Presentation] 部分導入アフィニティーキャピラリー電気泳動、HPLC、MSを組み合わせた8-aminopyrene-1,3,6-trisulfonic acid標識化ガン細胞由来糖鎖の網羅的解析2018

    • Author(s)
      山本佐知雄・中住智典・宮脇直久・須田暁 ・木下充弘・鈴木茂生
    • Organizer
      第29回クロマトグラフィー科学会議
    • Related Report
      2018 Research-status Report
  • [Presentation] 4級アンモニウム化光重合性アクリルアミドゲルを用いる陽イオン性試料のオンライン濃縮マイクロチップ電気泳動法の開発2017

    • Author(s)
      山本佐知雄, 岡田風花, 木下充弘, 鈴木茂生
    • Organizer
      第37回キャピラリー電気泳動シンポジウム
    • Related Report
      2017 Research-status Report
  • [Presentation] HPLC separation of 8-aminopyrene-1,3,6-trisulfonic acid labeled N-glycans released from glycoproteins using tetrazole functional HILIC column2017

    • Author(s)
      Sachio Yamamoto, Mitsuhiro Kinoshita, Shigeo Suzuki
    • Organizer
      46th International Symposium on High Performance Liquid Phase Separations and Related Techniques
    • Related Report
      2017 Research-status Report
  • [Presentation] 部分導入キャピラリー電気泳動法を用いるガン細胞由来糖鎖の解析2017

    • Author(s)
      山本佐知雄, 中住智典, 木下充弘, 鈴木茂生
    • Organizer
      分析化学会第66年会
    • Related Report
      2017 Research-status Report
  • [Presentation] :酵素固定化アクリルアミドゲルチップを用いる糖タンパク質糖鎖調製法の開発2017

    • Author(s)
      山本佐知雄, 植田麻希, 葛西優貴, 木下充弘, 鈴木茂生
    • Organizer
      第30回バイオメディカル分析科学シンポジウム
    • Related Report
      2017 Research-status Report
  • [Presentation] 糖タンパク質糖鎖の高感度かつ網羅的な解析技術の開発2017

    • Author(s)
      22.山本佐知雄, 木下充弘, 鈴木茂生
    • Organizer
      第78回分析化学討論会
    • Related Report
      2017 Research-status Report
    • Invited

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Published: 2017-04-28   Modified: 2021-02-19  

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