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Well-defined design of biofunctional surfaces

Research Project

Project/Area Number 18681018
Research Category

Grant-in-Aid for Young Scientists (A)

Allocation TypeSingle-year Grants
Research Field Nanomaterials/Nanobioscience
Research InstitutionKansai University (2007-2008)
Tokyo Medical and Dental University (2006)

Principal Investigator

IWASAKI Yasuhiko  Kansai University, 化学生命工学部, 准教授 (90280990)

Project Period (FY) 2006 – 2008
Project Status Completed (Fiscal Year 2008)
Budget Amount *help
¥19,890,000 (Direct Cost: ¥15,300,000、Indirect Cost: ¥4,590,000)
Fiscal Year 2008: ¥2,340,000 (Direct Cost: ¥1,800,000、Indirect Cost: ¥540,000)
Fiscal Year 2007: ¥2,340,000 (Direct Cost: ¥1,800,000、Indirect Cost: ¥540,000)
Fiscal Year 2006: ¥15,210,000 (Direct Cost: ¥11,700,000、Indirect Cost: ¥3,510,000)
Keywordsリン脂質ポリマー / 高密度ポリマーブラシ / リビングラジカル重合 / ナノフィラメント / 表面改質 / 抗体フラグメント / 集積基板 / ファウリング / ポリマーブラシ / 原子異動ラジカル重合 / 抗体 / 診断 / 表面開始重合 / バイオインターフェイス / ブロックコポリマー / パターン化表面 / 有機シラン / ATRP
Research Abstract

当該研究ではバイオ計測に有効な新たなマテリアル表面の設計を指向し、非得意的な生体分子および細胞の付着(バイオファウリング)を抑制でき、特定のアナライトを効率良く認識するためのバイオ分子を高密度に集積することを可能にする表面の構築について検討した。

Report

(4 results)
  • 2008 Annual Research Report   Final Research Report ( PDF )
  • 2007 Annual Research Report
  • 2006 Annual Research Report
  • Research Products

    (40 results)

All 2009 2008 2007 2006 Other

All Journal Article (13 results) (of which Peer Reviewed: 10 results) Presentation (20 results) Book (4 results) Remarks (3 results)

  • [Journal Article] Interfacing biomembrane mim etic polymer surfaces with living cells-Surface modification for reliable bioartificial liver-2008

    • Author(s)
      Iwasaki Y, Takami U, Sawada S, Akiy oshi K
    • Journal Title

      Appli Surf Sci 255

      Pages: 523-528

    • Related Report
      2008 Final Research Report
    • Peer Reviewed
  • [Journal Article] Site-specific dense immobilization of antibody fragments on polymer brushes supported by silicone nanofilaments2008

    • Author(s)
      Iwasaki Y, Omichi Y. Iwata R
    • Journal Title

      Langmuir 24

      Pages: 8427-8430

    • Related Report
      2008 Final Research Report
    • Peer Reviewed
  • [Journal Article] Covalent immobilization of antibody fragments on well-defined polymer brushes via site-directed method2008

    • Author(s)
      Iwata R, Sato R, Iwasaki Y, Akiyoshi K
    • Journal Title

      Colloids and Surface B : Biointerfaces 62

      Pages: 288-298

    • Related Report
      2008 Final Research Report
    • Peer Reviewed
  • [Journal Article] Site-specific dense immobilization of antibody fragments on polymer brushes suonorted by silicone nanofilaments2008

    • Author(s)
      Iwasaki Y, Omichi Y. Iwata R
    • Journal Title

      Langmuir 24

      Pages: 8427-8430

    • Related Report
      2008 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Interfacing biomembrane mimetic polymer surfaces with living cells-Surface modification for reliable bioartificial liver-2008

    • Author(s)
      Iwasaki Y, Takami U, Sawada S, Akivoshi K
    • Journal Title

      Appli Surf Sci 255

      Pages: 523-528

    • Related Report
      2008 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Covalent immobilization of antibody fragments on well-defined polymer brushesvia site-directed method.2008

    • Author(s)
      Iwata R, Sato R, Iwasaki Y, Akiyoshi K
    • Journal Title

      Colloids and Surface B: Biointerfaces 62

    • Related Report
      2007 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Selective biorecognition and preserving cell function on carbohydratesimmobilized phosphorylcholine polymers2007

    • Author(s)
      Iwasaki Y, Takami U, Shinohara U, Kurita K, Akiyoshi K
    • Journal Title

      Biomacromolecules 8

      Pages: 2788-2794

    • Related Report
      2008 Final Research Report
    • Peer Reviewed
  • [Journal Article] Polymer brushes in nanopores surrounded by silicon-supported tris(trimethylsil oxy)silyl monolayers2007

    • Author(s)
      Hoven VP, Srinanthakul M, Iwasaki Y, Iwata R, Kiatkamjornwong S
    • Journal Title

      J Colloid Interface Sci 314

      Pages: 446-459

    • Related Report
      2008 Final Research Report
    • Peer Reviewed
  • [Journal Article] ment of biointerfacial phenomena on a poly(dimethylsiloxane) surface-2007

    • Author(s)
      Iwasaki Y, Takamiya M, Iwata R, Yusa S, Akiyoshi K
    • Journal Title

      Colloids and Surface B : Biointerfaces 57

      Pages: 226-236

    • Related Report
      2008 Final Research Report
    • Peer Reviewed
  • [Journal Article] Surface modification with well-defined biocompatible triblock copolymers-Improvement of biointerfacial phenomena on a poly (dimethylsiloxane) surface-.2007

    • Author(s)
      Iwasaki Y, Takamiya M, Iwata R, Yusa S, Akiyoshi K
    • Journal Title

      Colloids and Surface B: Biointerfaces 57

    • Related Report
      2007 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Surface modification with well-defined biocompatible triblock copolymers -Improvement of biointerfacial phenomena on a poly(dimethylsiloxane) surface-2007

    • Author(s)
      Iwasaki Y, Takamiya M, Iwata R, Yusa S, Akiyoshi K
    • Journal Title

      Colloids and Surface B : Biointerfaces (in press)

    • Related Report
      2006 Annual Research Report
  • [Journal Article] Highly wettable polyethylene films generated by spontaneous surface enrichment of perfluoroalkyrlated phosphorylcholines2006

    • Author(s)
      Iwasaki Y, Akiyoshi K
    • Journal Title

      J. Appl. Polym. Sci. 102

      Pages: 2868-2874

    • Related Report
      2006 Annual Research Report
  • [Journal Article] Stress response of adherent cells on a blend polymer surface composed of a segmented polyurethane and MPC copolymers2006

    • Author(s)
      Sawada S, Iwasaki Y, Nakabayashi N, Ishihara K
    • Journal Title

      J. Biomed Mater. Res. 79A

      Pages: 476-484

    • Related Report
      2006 Annual Research Report
  • [Presentation] ポリマーブラシを用いた高感度分子認識界面の創製?ブラシ構造と抗体集積化の関係2009

    • Author(s)
      岩田綾子、秋吉一成、岩崎泰彦
    • Organizer
      第56回高分子討論会
    • Place of Presentation
      名古屋工業大学
    • Year and Date
      2009-09-19
    • Related Report
      2008 Final Research Report
  • [Presentation] ポリマーブラシを用いたリン脂質二分子膜アレイの調製2008

    • Author(s)
      中井康介、岩崎泰彦
    • Organizer
      第54回高分子研究発表会(神戸)
    • Place of Presentation
      兵庫県中央労働センター
    • Year and Date
      2008-07-18
    • Related Report
      2008 Annual Research Report 2008 Final Research Report
  • [Presentation] 高密度ポリマーブラシに支持されたリン脂質吸着2008

    • Author(s)
      中井康介、岩崎泰彦
    • Organizer
      膜の調製と解析、高分子討論会
    • Place of Presentation
      大阪市立大学
    • Related Report
      2008 Final Research Report
  • [Presentation] Biomembranemimetic surfaces generated n welldefined polymer brushes2008

    • Author(s)
      Nakai K., Iwasaki Y
    • Organizer
      The Thai-Japan Joint Symposium on "Advanced in Materials Science and Environmen tal Technology"
    • Place of Presentation
      チュラロンコン大学・バンコク
    • Related Report
      2008 Final Research Report
  • [Presentation] Biomembrane-mimetic surfaces generated n well-defined polymer brushes2008

    • Author(s)
      Nakai K., Iwasaki Y
    • Organizer
      The Thai-Japan Joint Symposium on "Advanced in Materials Science and Environmental Technology"
    • Place of Presentation
      チュラロンコン大学・バンコク
    • Related Report
      2008 Annual Research Report
  • [Presentation] 高密度ポリマーブラシに支持されたリン脂質吸着. 膜の調製と解析2008

    • Author(s)
      中井康介、岩崎泰彦
    • Organizer
      高分子討論会
    • Place of Presentation
      大阪市立大学
    • Related Report
      2008 Annual Research Report
  • [Presentation] 高分子ブラシを利用したバイオ集積界面の創製2008

    • Author(s)
      岩崎泰彦、大道友紀、岩田綾子
    • Organizer
      高分子討論会
    • Place of Presentation
      大阪市立大学
    • Related Report
      2008 Annual Research Report
  • [Presentation] 精密設計されたポリマーブラシ表面における生体分子の機能誘導2007

    • Author(s)
      岩田綾子、岩崎泰彦、秋吉一成
    • Organizer
      第29回日本バイオマテリアル学会大会
    • Place of Presentation
      千里ライフサイエンスセンタ
    • Year and Date
      2007-11-26
    • Related Report
      2008 Final Research Report
  • [Presentation] 精密設計されたポリマーブラシ表面における生体分子の機能誘導2007

    • Author(s)
      岩田綾子、岩培泰彦、秋吉 一成
    • Organizer
      第29回日本バイオマテリアル学会大会
    • Place of Presentation
      千里ライフサイエンスセンター
    • Year and Date
      2007-11-26
    • Related Report
      2007 Annual Research Report
  • [Presentation] Interfacing biomembrane-mimetic polymer surfaces with living cells2007

    • Author(s)
      Iwasaki Y
    • Organizer
      1st International Symposium on Surface and Interface of Biom aterials
    • Place of Presentation
      成都交通大学
    • Year and Date
      2007-10-05
    • Related Report
      2008 Final Research Report
  • [Presentation] Interfacing biomembrane-mimetic polymer surfaces with living cells2007

    • Author(s)
      Y. Iwasaki
    • Organizer
      1st International Symposium on Surface and Interface of Biomaterials
    • Place of Presentation
      成都交通大学
    • Year and Date
      2007-10-05
    • Related Report
      2007 Annual Research Report
  • [Presentation] ポリマーブラシを用いた高感度分子認識界面の創製-ブラシ構造と抗体集積化の関係2007

    • Author(s)
      岩田 綾子、秋吉 一成、岩崎 泰彦
    • Organizer
      第56回高分子討論会
    • Place of Presentation
      名古屋工業大学
    • Year and Date
      2007-09-19
    • Related Report
      2007 Annual Research Report
  • [Presentation] Site-directed immobilization of antibodies on well-defined polymer brushes2007

    • Author(s)
      Iwata R, Iwasaki Y, Akiyoshi K
    • Organizer
      Biosurf VII
    • Place of Presentation
      チューリッヒ大学
    • Year and Date
      2007-08-28
    • Related Report
      2008 Final Research Report 2007 Annual Research Report
  • [Presentation] Oriented immobilization of antibody fragments on polymer brushes for highly sensitive biorecognition2007

    • Author(s)
      Iwata R, Iwasaki Y, Akiyoshi K
    • Organizer
      234th ACS National Meeting
    • Place of Presentation
      ボストン
    • Year and Date
      2007-08-23
    • Related Report
      2008 Final Research Report 2007 Annual Research Report
  • [Presentation] 生体に倣ったポリマーバイオマテリアルの設計2007

    • Author(s)
      岩崎泰彦
    • Organizer
      生体機能関連化学若手の会サマースクール
    • Place of Presentation
      八王子
    • Year and Date
      2007-08-06
    • Related Report
      2008 Final Research Report 2007 Annual Research Report
  • [Presentation] 抗体フラグメントを集積したポリマーブラシによる高感度分子認識界面の構築2007

    • Author(s)
      岩田綾子、岩崎泰彦、秋吉一成
    • Organizer
      第56回高分子年次大会
    • Place of Presentation
      京都国際会議場
    • Year and Date
      2007-05-30
    • Related Report
      2008 Final Research Report
  • [Presentation] 抗体フラグメントを集積したポリマーブラシによる高感度分子認識界面の構築2007

    • Author(s)
      岩田綾子、岩崎泰彦、秋吉一成
    • Organizer
      第56回高分子年次大会
    • Place of Presentation
      京都国際会議揚
    • Year and Date
      2007-05-30
    • Related Report
      2007 Annual Research Report
  • [Presentation] Protein Immobilized Block Copolymer Brushes for Well-defined Biointerface2006

    • Author(s)
      Iwata R, Iwasaki Y, Akiyoshi K
    • Organizer
      The Annual Hamburg Macromolecular Symposium
    • Place of Presentation
      ハンブルグ
    • Year and Date
      2006-10-03
    • Related Report
      2008 Final Research Report
  • [Presentation] 生体膜糖鎖インスパイアード界面の設計と機能2006

    • Author(s)
      岩崎泰彦,篠原由里香,栗田公夫,秋吉一成
    • Organizer
      第55回高分子学会年次大会
    • Place of Presentation
      名古屋
    • Year and Date
      2006-05-25
    • Related Report
      2008 Final Research Report
  • [Presentation] 精密ブロックポリマーブラシの調製とバイオ認識界面創製に向けた機能化2006

    • Author(s)
      岩田綾子,岩崎泰彦,秋吉一成
    • Organizer
      第55回高分子学会年次大会
    • Place of Presentation
      名古屋
    • Year and Date
      2006-05-24
    • Related Report
      2008 Final Research Report
  • [Book] 高密度ポリマーブラシ界面、次世代医療のための高分子材料工学(秋吉一成、岸田晶夫編)2008

    • Author(s)
      岩崎泰彦
    • Publisher
      シーエムシー出版
    • Related Report
      2008 Final Research Report
  • [Book] PCサーフェイステクノロジー2008

    • Author(s)
      岩崎泰彦
    • Publisher
      透析会誌
    • Related Report
      2008 Final Research Report
  • [Book] 次世代医療のための高分子材料工学(共著)2008

    • Author(s)
      岩崎泰彦
    • Publisher
      シーエムシー出版
    • Related Report
      2008 Annual Research Report
  • [Book] MPCグラフト表面とバイオインターフェイス構築機能物質の集積膜と応用展開(関隆弘編)2006

    • Author(s)
      岩崎泰彦、秋吉一成
    • Publisher
      シーエムシー出版
    • Related Report
      2008 Final Research Report
  • [Remarks]

    • URL

      http://www2.ipcku.kansai-u.ac.jp/~t0700

    • Related Report
      2008 Final Research Report
  • [Remarks]

    • URL

      http://www2.ipcku.kansai-u.ac.jp/~t070053

    • Related Report
      2008 Annual Research Report
  • [Remarks]

    • URL

      http://www2.ipcku.kansai-u.ac.jp/~t070053

    • Related Report
      2007 Annual Research Report

URL: 

Published: 2006-04-01   Modified: 2016-04-21  

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