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Development of self-assembled nanodevices for cancer-targeted radiotheranostics

Research Project

Project/Area Number 16H05395
Research Category

Grant-in-Aid for Scientific Research (B)

Allocation TypeSingle-year Grants
Section一般
Research Field Radiation science
Research InstitutionKobe Pharmaceutical University

Principal Investigator

Mukai Takahiro  神戸薬科大学, 薬学部, 教授 (30284706)

Research Collaborator Tanaka Masafumi  
Hagimori Masayori  
Project Period (FY) 2016-04-01 – 2019-03-31
Project Status Completed (Fiscal Year 2018)
Budget Amount *help
¥17,420,000 (Direct Cost: ¥13,400,000、Indirect Cost: ¥4,020,000)
Fiscal Year 2018: ¥3,120,000 (Direct Cost: ¥2,400,000、Indirect Cost: ¥720,000)
Fiscal Year 2017: ¥6,630,000 (Direct Cost: ¥5,100,000、Indirect Cost: ¥1,530,000)
Fiscal Year 2016: ¥7,670,000 (Direct Cost: ¥5,900,000、Indirect Cost: ¥1,770,000)
Keywords薬学 / 放射線 / 癌 / ナノ材料
Outline of Final Research Achievements

On the basis of our drug design of self-assembled nanoparticle probes which show high biocompatibility and high cellular uptake, we developed new theranostic nanoprobes useful for cancer-targeted molecular imaging and therapy. We synthesized self-assembled nanoparticles by coating core component (dendrimer, liposome, and gold nanorod) with various anionic polymers targeting cancers. Since these probes highly accumulated in the target cancer cells/tissues, and had a potential for cancer therapy, we demonstrated the effectiveness of these probes as cancer-targeted theranostics probes.

Academic Significance and Societal Importance of the Research Achievements

自己組織化ナノ粒子は、診断薬や治療薬のキャリアとなるコア成分および被膜を構成するアニオン性高分子の種類を変えることで、多岐に渡るプローブ設計が可能となる。本研究にて得られた成果は、生体分子イメージング領域のみならず、生命現象の解明や病態機能診断分野、がん治療分野に新たなブレークスルーをもたらすものと考える。また、高い診断精度に基づく治療の最適化、患者負担の軽減、医療経済効果に貢献するものと期待される。

Report

(4 results)
  • 2018 Annual Research Report   Final Research Report ( PDF )
  • 2017 Annual Research Report
  • 2016 Annual Research Report
  • Research Products

    (14 results)

All 2018 2017 2016 Other

All Journal Article (2 results) (of which Peer Reviewed: 2 results,  Acknowledgement Compliant: 1 results) Presentation (10 results) (of which Int'l Joint Research: 1 results) Remarks (2 results)

  • [Journal Article] Indium-111 labeling of high-density lipoprotein-mimicking phospholipid-styrene maleic acid copolymer complexes and its biodistribution in mice2018

    • Author(s)
      Tanaka Masafumi、Hosotani Akira、Mukai Takahiro
    • Journal Title

      Journal of Labelled Compounds and Radiopharmaceuticals

      Volume: 61 Issue: 11 Pages: 857-863

    • DOI

      10.1002/jlcr.3668

    • Related Report
      2018 Annual Research Report
    • Peer Reviewed
  • [Journal Article] An Activatable Fluorescent γ-Polyglutamic Acid Complex for Sentinel Lymph Node Imaging2017

    • Author(s)
      Hagimori M, Hatabe E, Sano K, Miyazaki H, Sasaki H, Saji H, Mukai T.
    • Journal Title

      Biological and Pharmaceutical Bulletin

      Volume: 40 Issue: 3 Pages: 297-302

    • DOI

      10.1248/bpb.b16-00773

    • NAID

      130005398476

    • ISSN
      0918-6158, 1347-5215
    • Related Report
      2016 Annual Research Report
    • Peer Reviewed / Acknowledgement Compliant
  • [Presentation] Radiolabeled chondroitin sulfate A complex as a tumor-targeted nanoparticle probe for nuclear imaging2018

    • Author(s)
      Sano K., Kinugasa M., Tanaka T., Miyazaki H., Mukai T.
    • Organizer
      World Molecular Imaging Congress 2018
    • Related Report
      2018 Annual Research Report
    • Int'l Joint Research
  • [Presentation] がんセラノスティックスを目的としたコンドロイチン硫酸被覆リポソームの作製と基礎的評価2018

    • Author(s)
      宗兼将之,佐野紘平,山﨑俊栄,向高弘
    • Organizer
      第28回金属の関与する生体関連反応シンポジウム
    • Related Report
      2018 Annual Research Report
  • [Presentation] 111In標識γ-ポリグルタミン酸被覆ナノ粒子の肺転移メラノーマ核医学診断用プローブとしての有効性評価2018

    • Author(s)
      田中寿枝,佐野紘平,宗兼将之,山﨑俊栄,向高弘
    • Organizer
      第16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(PPF2018)
    • Related Report
      2018 Annual Research Report
  • [Presentation] がんの光熱治療を目的としたコンドロイチン硫酸被覆金ナノロッドの開発2018

    • Author(s)
      三木麻友美,佐野紘平,田中寿枝,宗兼将之,山﨑俊栄,向高弘
    • Organizer
      第68回日本薬学会近畿支部大会
    • Related Report
      2018 Annual Research Report
  • [Presentation] Development of 111In-labeled self-orgamized nanoparticle probe for diagnosis of lung-metastatic cancer2017

    • Author(s)
      T. Tanaka, K. Sano, M. Kinugasa, M. Miki, H. Miyazaki, H. Sasaki, T. Mukai
    • Organizer
      第27回 金属の関与する生体関連反応シンポジウム
    • Related Report
      2017 Annual Research Report
  • [Presentation] がんの核医学診断を目的としたコンドロイチン硫酸被覆自己組織化ナノ粒子の開発2017

    • Author(s)
      衣笠真由、佐野紘平、向高弘
    • Organizer
      第67回 薬学会近畿支部総会・大会
    • Related Report
      2017 Annual Research Report
  • [Presentation] 核磁気共鳴画像法による卵巣癌診断能の向上を目的とした自己組織化ナノ粒子プローブの開発2016

    • Author(s)
      香本祥汰、萩森政頼、向高弘、上田真史
    • Organizer
      第55回日本薬学会中国四国支部学術大会
    • Place of Presentation
      岡山
    • Year and Date
      2016-11-05
    • Related Report
      2016 Annual Research Report
  • [Presentation] がんの核医学及び蛍光イメージングを目指したヒアルロン酸被覆ナノプローブの開発とがん細胞への集積性の検討2016

    • Author(s)
      森山理央、萩森政頼、千石梓、向高弘
    • Organizer
      第11回分子イメージング学会
    • Place of Presentation
      神戸
    • Year and Date
      2016-05-28
    • Related Report
      2016 Annual Research Report
  • [Presentation] 葉酸受容体を標的とした自己組織化ナノ粒子MRIプローブの合成と基礎評価2016

    • Author(s)
      香本祥汰、萩森政頼、向高弘、上田真史
    • Organizer
      第16回放射性医薬品・画像診断薬研究会
    • Place of Presentation
      京都
    • Related Report
      2016 Annual Research Report
  • [Presentation] フコイダン被覆自己組織化ナノ粒子によるがん細胞の傷害性の検討2016

    • Author(s)
      樋口真理子、萩森政頼、向高弘
    • Organizer
      第66回日本薬学会近畿支部大会
    • Place of Presentation
      高槻
    • Related Report
      2016 Annual Research Report
  • [Remarks] ホームページ

    • URL

      http://www.kobepharma-u.ac.jp/~biophys/index.html

    • Related Report
      2018 Annual Research Report
  • [Remarks]

    • URL

      http://www.kobepharma-u.ac.jp/~biophys/index.html

    • Related Report
      2016 Annual Research Report

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Published: 2016-04-21   Modified: 2020-03-30  

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