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Construction of Novel Drug Delivery Systems Targeted to Metastatic Breast Cancers

Research Project

Project/Area Number 19700406
Research Category

Grant-in-Aid for Young Scientists (B)

Allocation TypeSingle-year Grants
Research Field Biomedical engineering/Biological material science
Research InstitutionOsaka Prefecture University

Principal Investigator

KOJIMA Chie  Osaka Prefecture University, 21世紀科学研究機構(その他部局等), 講師 (50405346)

Project Period (FY) 2007 – 2008
Project Status Completed (Fiscal Year 2008)
Budget Amount *help
¥3,720,000 (Direct Cost: ¥3,300,000、Indirect Cost: ¥420,000)
Fiscal Year 2008: ¥1,820,000 (Direct Cost: ¥1,400,000、Indirect Cost: ¥420,000)
Fiscal Year 2007: ¥1,900,000 (Direct Cost: ¥1,900,000)
Keywords薬物送達 / ゲル / ナノ医療 / 高分子材料 / 乳癌
Research Abstract

癌は現在死亡数のトップの疾患であり、その治療法の開発は不可欠である。そこで、研究代表者は転移性乳癌細胞を標的とした新規ドラッグデリバリーシステム材料の作製を行っている。本研究では、抗癌剤を担持したナノ粒子とコラーゲンからなるハイブリッドゲルを作製した。このゲル上に乳癌細胞を三次元培養したところ、転移性の低い乳癌細胞と比べて、転移性の高い乳癌細胞に対して高い抗癌活性が見られた。

Report

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

    (33 results)

All 2009 2008 2007 Other

All Journal Article (11 results) (of which Peer Reviewed: 11 results) Presentation (19 results) Remarks (2 results) Patent(Industrial Property Rights) (1 results)

  • [Journal Article] Aqueous Solubilization of Fullerenes Using Poly(amidoamine) Dendrimers Bearing Cyclodextrin and Poly(ethylene Glycol)2008

    • Author(s)
      C. Kojima, Y. Toi, A. Harada, K. Kono
    • Journal Title

      Bioconjugate Chem 19

      Pages: 2280-2284

    • Related Report
      2008 Final Research Report
    • Peer Reviewed
  • [Journal Article] Preparation and cytotoxic activity of poly(ethylene glycol)-modified poly(amidoamine) dendrimers bearing adriamycin2008

    • Author(s)
      K. Kono, C. Kojima, N. Hayashi, E. Nishisaka, K. Kiura, S. Watarai, A. Harada
    • Journal Title

      Biomaterials 29

      Pages: 1664-1675

    • Related Report
      2008 Final Research Report
    • Peer Reviewed
  • [Journal Article] Aqueous Solubilization of Fullerenes Using Poly(amidoamine) Dendrimers Bearing Cyclodextrin and Poly(ethylene Glycol)2008

    • Author(s)
      Chie Kojima
    • Journal Title

      Bioconjugate Chem 19

      Pages: 2280-2284

    • Related Report
      2008 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Preparation and cytotoxic activity of poly(ethylene glycol)-modified poly(amidoamine) dendrimers bearing adriamycin2008

    • Author(s)
      Kenji Kono
    • Journal Title

      Biomaterials 29

      Pages: 1664-1675

    • Related Report
      2008 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Preparation of polyethylene glycol-attached dendrimers encapsulating photosensitizers for application to photodynamic therapy2007

    • Author(s)
      C. Kojima, Y. Toi, A. Harada, K. Kono
    • Journal Title

      Bioconjugate Chem 18

      Pages: 663-670

    • Related Report
      2008 Final Research Report
    • Peer Reviewed
  • [Journal Article] Preparation of Poly(ethylene Glycol)-Modified Poly(amidoamine) Dendrimers Encapsulating Gold Nanoparticles and Their Heat-Generating Ability2007

    • Author(s)
      Yasuhiro Haba
    • Journal Title

      Langmuir 23

      Pages: 5243-5246

    • Related Report
      2007 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Preparation of Polyethylene Glycol-Attached Dendrimers Encapsulating Photosensitizers for Application to Photodynamic Therapy2007

    • Author(s)
      Chie Koiima
    • Journal Title

      Bioconjugate Chemistry 18

      Pages: 663-670

    • Related Report
      2007 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Temperature Sensitivity Control of Alkylamide-Terminated Poly(amidoamine) Dendrimers Induced by Guest Molecule Binding2007

    • Author(s)
      Kenji Kono
    • Journal Title

      Journal of the American Chemical Society 129

      Pages: 7222-7223

    • Related Report
      2007 Annual Research Report
    • Peer Reviewed
  • [Journal Article] A ollagen-mimic dendrimer capable of controlled release

    • Author(s)
      C.Kojima, S. Tsumura, A. Harada, K. Kono,
    • Journal Title

      J. Am. Chem. Soc. (in press)

    • Related Report
      2008 Final Research Report
    • Peer Reviewed
  • [Journal Article] Synthesis and Characterization of Hyperbranched Poly(glycidol) Modified with pH- and Temperature-Sensitive Groups

    • Author(s)
      C. Kojima, K. Yoshimura, A. Harada, Y. Sakanishi, K. Kono
    • Journal Title

      Bioconjugate Chem (in press)

    • Related Report
      2008 Final Research Report
    • Peer Reviewed
  • [Journal Article] A collagen-mimic dendrimer capable of controlled release

    • Author(s)
      Chie Kojima
    • Journal Title

      Journal of the American Chemical Society (in press)

    • Related Report
      2008 Annual Research Report
    • Peer Reviewed
  • [Presentation] 「薬物結合ポリマーとコラーゲンのハイブリッドゲルによる転移性腫瘍細胞へのDDS」2008

    • Author(s)
      児島千恵, 西阪瑛子, 末廣智幸, 原田敦史, 河野健司
    • Organizer
      日本バイオマテリアル学会シンポジウム2008
    • Place of Presentation
      東京
    • Year and Date
      2008-11-18
    • Related Report
      2008 Final Research Report
  • [Presentation] 薬物結合ポリマーとコラーゲンのハイブリッドゲルによる転移性腫瘍細胞へのDDS2008

    • Author(s)
      児島千恵
    • Organizer
      日本バイオマテリアル学会シンポジウム2008
    • Place of Presentation
      東京
    • Year and Date
      2008-11-18
    • Related Report
      2008 Annual Research Report
  • [Presentation] コラーゲンデンドリマーの三重ヘリックス形成性と機能評価2008

    • Author(s)
      津村清子,児島千恵,原田敦史,河野健司
    • Organizer
      日本バイオマテリアル学会シンポジウム2008
    • Place of Presentation
      東京
    • Year and Date
      2008-11-17
    • Related Report
      2008 Final Research Report
  • [Presentation] コラーゲンペプチドを結合したデンドリマーによるハイドロゲルの作製2008

    • Author(s)
      津村清子,児島千恵,西阪瑛子,原田敦史,河野健司
    • Organizer
      第57回高分子討論会
    • Place of Presentation
      大阪
    • Year and Date
      2008-09-26
    • Related Report
      2008 Final Research Report
  • [Presentation] 抗癌剤結合デンドリマー埋包コラーゲンゲルの作製と転移性癌細胞の選択的細胞毒性効果2008

    • Author(s)
      西阪瑛子,児島千恵,原田敦史,河野健司
    • Organizer
      毒性効果
    • Place of Presentation
      大阪
    • Year and Date
      2008-09-25
    • Related Report
      2008 Final Research Report
  • [Presentation] 「Preparation and cytotoxic activity of poly (ethyleneglycol) -modified poly (amidoamine) dendrimers bearing adriamycin.」2008

    • Author(s)
      C.Kojima, E.Nishisaka, N.Haya A.Harada, K.Kono
    • Organizer
      4th American Academy of Nanomedicine
    • Place of Presentation
      ポトマック(米国)
    • Year and Date
      2008-09-02
    • Related Report
      2008 Final Research Report
  • [Presentation] Preparation and cytotoxic activity of poly(ethyleneglycol)-modified poly(amidoamine) dendrimers bearing adriamycin2008

    • Author(s)
      Chie Kojima
    • Organizer
      4th American Academy of Nanomedicine
    • Place of Presentation
      ポトマック(アメリカ)
    • Year and Date
      2008-09-02
    • Related Report
      2008 Annual Research Report
  • [Presentation] コラーゲンペプチドを結合したデンドリマーによるハイドロゲルの作製2008

    • Author(s)
      児島千恵,津村清子,原田敦史,河野健司
    • Organizer
      第24回日本DDS学会学術集会
    • Place of Presentation
      横浜
    • Year and Date
      2008-06-30
    • Related Report
      2008 Annual Research Report 2008 Final Research Report
  • [Presentation] 癌転移に応答する抗癌剤結合デンドリマー埋包ゲルの作製2008

    • Author(s)
      西阪瑛子,児島千恵,原田敦史,河野健司
    • Organizer
      第24回日本DDS学会学術集会
    • Place of Presentation
      横浜
    • Year and Date
      2008-06-30
    • Related Report
      2008 Final Research Report
  • [Presentation] 「Preparation of gold nanoparticles grown in biocompatible dendrimer 」2008

    • Author(s)
      C. Ko jima, Y. Umeda, N. Nakamura, T. Mukaiyama, H. Horinaka, K. Kono
    • Organizer
      8th World Biomterials Congress 2008
    • Place of Presentation
      アムステルダム(オランダ)
    • Year and Date
      2008-06-01
    • Related Report
      2008 Final Research Report
  • [Presentation] Preparation of gold nanoparticles grown in biocompatible dendrimer2008

    • Author(s)
      C. Kojima
    • Organizer
      8th World Biomterials Congress 2008
    • Place of Presentation
      アムステルダム(オランダ)
    • Year and Date
      2008-06-01
    • Related Report
      2008 Annual Research Report
  • [Presentation] 様々な世代数のコラーゲンペプチド結合デンドリマーを用いたハイドロゲルの作製2008

    • Author(s)
      津村清子,児島千恵,原田敦史,河野健司
    • Organizer
      第57回高分子学会年次大会
    • Place of Presentation
      横浜(招待講演)
    • Year and Date
      2008-05-28
    • Related Report
      2008 Final Research Report
  • [Presentation] ドラッグデリバリーのための機能性デンドリマーの作製」2008

    • Author(s)
      児島千恵
    • Organizer
      第57回高分子学会年次大会
    • Place of Presentation
      横浜(招待講演)
    • Year and Date
      2008-05-27
    • Related Report
      2008 Final Research Report
  • [Presentation] ドラッグデリバリーのための機能性デンドリマーの作製(招待講演)2008

    • Author(s)
      児島千恵
    • Organizer
      第57回高分子学会年次大会
    • Place of Presentation
      横浜
    • Year and Date
      2008-05-27
    • Related Report
      2008 Annual Research Report
  • [Presentation] Synthesis and Characterization of Collagenous Dendrimers2007

    • Author(s)
      C. Kojima, S. Tsumura, A. Harada, K. Kono
    • Organizer
      The 10th Pacific Polymer Conference
    • Place of Presentation
      神戸
    • Year and Date
      2007-12-05
    • Related Report
      2008 Final Research Report
  • [Presentation] Synthesis and Characterization of Collagenous Dendrimers2007

    • Author(s)
      児島 千恵
    • Organizer
      The 10th Pacific Polymer Conference
    • Place of Presentation
      神戸国際会議場
    • Year and Date
      2007-12-05
    • Related Report
      2007 Annual Research Report
  • [Presentation] 生体適合性を有する金ナノ粒子の作製と光発熱挙動2007

    • Author(s)
      児島 千恵
    • Organizer
      第56回高分子討論会
    • Place of Presentation
      名古屋工業大学
    • Year and Date
      2007-09-21
    • Related Report
      2007 Annual Research Report
  • [Presentation] Preparation of Polyethylene Glycol-Attached Dendrimers Encapsulating Protoporphyrin LX for Photodynamic Therapy2007

    • Author(s)
      児島 千恵
    • Organizer
      IDS-5 International Dendrimer Symposium
    • Place of Presentation
      Toulouse,France
    • Year and Date
      2007-08-29
    • Related Report
      2007 Annual Research Report
  • [Presentation] 光に応答した細胞障害活性を有するデンドリマーナノ粒子の作製とその機能評価2007

    • Author(s)
      児島 千恵
    • Organizer
      第36回医用高分子シンポジウム
    • Place of Presentation
      上智大学
    • Year and Date
      2007-07-31
    • Related Report
      2007 Annual Research Report
  • [Remarks]

    • URL

      http://www.nanosq.21c.osakafu-u.ac.jp/ttsl/ckojima.html

    • Related Report
      2008 Final Research Report
  • [Remarks]

    • URL

      http://www.nanosq.21c.osakafu-u.ac.jp/ttsl/c_kojima.html

    • Related Report
      2008 Annual Research Report
  • [Patent(Industrial Property Rights)] コラーゲン医薬品組成物及びその製造方法2009

    • Inventor(s)
      児島千恵他
    • Industrial Property Rights Holder
      大阪府立大学
    • Industrial Property Number
      2009-061573
    • Filing Date
      2009-03-23
    • Related Report
      2008 Annual Research Report 2008 Final Research Report

URL: 

Published: 2007-04-01   Modified: 2016-04-21  

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