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Establishment of nanocarrier platform by cell membrane modification for diagnosis and treatment of urological cancers

Research Project

Project/Area Number 19K22684
Research Category

Grant-in-Aid for Challenging Research (Exploratory)

Allocation TypeMulti-year Fund
Review Section Medium-sized Section 56:Surgery related to the biological and sensory functions and related fields
Research InstitutionMie University

Principal Investigator

Hayashi Akinobu  三重大学, 医学系研究科, 助教 (10609043)

Co-Investigator(Kenkyū-buntansha) 林 幸壱朗  九州大学, 歯学研究院, 准教授 (80580886)
渡邉 昌俊  三重大学, 医学系研究科, 教授 (90273383)
石井 健一朗  三重大学, 医学系研究科, リサーチアソシエイト (90397513)
Project Period (FY) 2019-06-28 – 2023-03-31
Project Status Completed (Fiscal Year 2022)
Budget Amount *help
¥6,240,000 (Direct Cost: ¥4,800,000、Indirect Cost: ¥1,440,000)
Fiscal Year 2021: ¥2,080,000 (Direct Cost: ¥1,600,000、Indirect Cost: ¥480,000)
Fiscal Year 2020: ¥2,080,000 (Direct Cost: ¥1,600,000、Indirect Cost: ¥480,000)
Fiscal Year 2019: ¥2,080,000 (Direct Cost: ¥1,600,000、Indirect Cost: ¥480,000)
Keywords前立腺癌 / ナノ粒子 / 自己集合 / 尿路上皮癌 / 金ナノ粒子 / exosome / 超常磁性体酸化鉄ナノ粒子 / 細胞膜 / ナノキャリア / 表面修飾 / 泌尿器腫瘍
Outline of Research at the Start

本研究では、泌尿器腫瘍(前立腺癌、尿路上皮癌、腎癌)細胞などの生体膜(細胞膜)を利用し、超常磁性体酸化鉄(SPIO)などをコアとした診断・治療用新規ナノキャリアを作製する。癌細胞や癌関連線維芽細胞、腫瘍血管内皮細胞などの腫瘍微小環境を構成する細胞に対して(標的:腫瘍細胞および腫瘍微小環境)、抗癌剤あるいは核酸医薬品を特異的に導入でき、かつ血中滞在期間の延長など特徴を有したナノキャリア作製を目指す。

Outline of Final Research Achievements

In the background of a proposal for a therapeutic method using nanomaterials, especially superparamagnetic iron oxide (SPIO), we aimed to fabricate novel nanocarriers for diagnosis and treatment with nanoparticles as the core by utilizing biological membranes (cell membranes) of urological tumor cells (prostate cancer, urothelial carcinoma, renal cancer) and other cells. We attempted (1) synthesis of nanocarriers using self-assembly of ruptured cell membranes and (2) method using physiological processes inherent to cells (nanoparticles taken into cells by exposure to nanoparticles are discharged in the form of exosomes). Although the methods being difficult, we succeeded in producing nanoparticles covered by cell membranes and found the possibility of increasing cellular uptake.

Academic Significance and Societal Importance of the Research Achievements

ナノ粒子をコアとした診断・治療用新規ナノキャリアが作製できたことは、抗癌剤あるいは温熱療法との併用による治療法への応用に加えて、抗癌剤あるいは核酸医薬品を癌細胞特異的に導入でき、かつ血中滞在期間の延長など特徴を有したナノキャリア作製につながる。これにより、新たながん診断・治療への応用の可能性を見出した。

Report

(5 results)
  • 2022 Annual Research Report   Final Research Report ( PDF )
  • 2021 Research-status Report
  • 2020 Research-status Report
  • 2019 Research-status Report
  • Research Products

    (20 results)

All 2022 2021 2020 2019 Other

All Int'l Joint Research (1 results) Journal Article (13 results) (of which Int'l Joint Research: 4 results,  Peer Reviewed: 7 results,  Open Access: 6 results) Presentation (6 results) (of which Int'l Joint Research: 2 results,  Invited: 3 results)

  • [Int'l Joint Research] 広西医科大学(中国)

    • Related Report
      2019 Research-status Report
  • [Journal Article] Biliary obstruction caused by plant seeds2022

    • Author(s)
      Gyoten Kazuyuki、Kuriyama Naohisa、Hayashi Akinobu、Kobayashi Yuhko、Kobayashi Issei、Hayasaki Aoi、Tanemura Akihiro、Murata Yasuhiro、Kishiwada Masashi、Mizuno Shugo
    • Journal Title

      Clinical Journal of Gastroenterology

      Volume: 15 Issue: 6 Pages: 1158-1163

    • DOI

      10.1007/s12328-022-01712-7

    • Related Report
      2022 Annual Research Report
  • [Journal Article] Treatment Strategy for Pyoderma Gangrenosum: Skin Grafting with Immunosuppressive Drugs2022

    • Author(s)
      Nishimura Mai、Mizutani Kento、Yokota Naho、Goto Hiroyuki、Akeda Tomoko、Kitagawa Hiroshi、Habe Koji、Hayashi Akinobu、Yamanaka Keiichi
    • Journal Title

      Journal of Clinical Medicine

      Volume: 11 Issue: 23 Pages: 6924-6924

    • DOI

      10.3390/jcm11236924

    • Related Report
      2022 Annual Research Report
  • [Journal Article] Successful treatment with cyclosporine and guselkumab for pityriasis rubra pilaris2022

    • Author(s)
      Nishimura Mai、Kondo Makoto、Habe Koji、Hayashi Akinobu、Yamanaka Keiichi
    • Journal Title

      Clinical Case Reports

      Volume: 10 Issue: 10 Pages: 94-99

    • DOI

      10.1002/ccr3.6413

    • Related Report
      2022 Annual Research Report
  • [Journal Article] Eosinophilic fasciitis induced by a game of drumming probably via type 2 innate immunity2022

    • Author(s)
      Watanabe Seimi、Kondo Makoto、Ichishi Masako、Hayashi Akinobu、Matsushima Yoshiaki、Hirokawa Yoshifumi、Habe Koji、Yamanaka Keiichi
    • Journal Title

      International Journal of Rheumatic Diseases

      Volume: 25 Issue: 3 Pages: 364-366

    • DOI

      10.1111/1756-185x.14284

    • Related Report
      2022 Annual Research Report
  • [Journal Article] Antibacterial Honeycomb Scaffolds for Achieving Infection Prevention and Bone Regeneration2022

    • Author(s)
      Hayashi Koichiro、Shimabukuro Masaya、Ishikawa Kunio
    • Journal Title

      ACS Applied Materials & Interfaces

      Volume: 14 Issue: 3 Pages: 3762-3772

    • DOI

      10.1021/acsami.1c20204

    • Related Report
      2022 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] 病理から境界領域へー医工連携への招待ー2022

    • Author(s)
      渡邉昌俊
    • Journal Title

      病理と臨床

      Volume: 40(3) Pages: 287-292

    • Related Report
      2021 Research-status Report
  • [Journal Article] The Effect of Neddylation Blockade on Slug-Dependent Cancer Cell Migration Is Regulated by p53 Mutation Status2021

    • Author(s)
      Kim Yelee、Park Jun Bum、Fukuda Junji、Watanabe Masatoshi、Chun Yang-Sook
    • Journal Title

      Cancers

      Volume: 13 Issue: 3 Pages: 531-531

    • DOI

      10.3390/cancers13030531

    • Related Report
      2021 Research-status Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] Three Cases of Lymphocytic Infiltration of the Eyelid2021

    • Author(s)
      Sugioka Kyoko、Hayashi Akinobu、Ichishi Masako、Sugimoto Yasuko、Habe Koji、Yamanaka Keiichi
    • Journal Title

      Dermatopathology

      Volume: 8 Issue: 2 Pages: 124-129

    • DOI

      10.3390/dermatopathology8020018

    • Related Report
      2021 Research-status Report
    • Open Access
  • [Journal Article] Honeycomb scaffolds capable of achieving barrier membrane-free guided bone regeneration2021

    • Author(s)
      Hayashi Koichiro、Shimabukuro Masaya、Kishida Ryo、Tsuchiya Akira、Ishikawa Kunio
    • Journal Title

      Materials Advances

      Volume: 2 Issue: 23 Pages: 7638-7649

    • DOI

      10.1039/d1ma00698c

    • Related Report
      2021 Research-status Report
    • Peer Reviewed / Open Access
  • [Journal Article] Heterogeneous induction of an invasive phenotype in prostate cancer cells by co-culturing with patient-derived fibroblasts.2021

    • Author(s)
      Ishii K, Nakagawa Y, Matsuda C, Katoh D, Ichishi M, Shirai T, Hirokawa Y, Fujiwara M, Sugimura Y, Watanabe M.
    • Journal Title

      Journal of Cellular Biochemistry

      Volume: - Issue: 6 Pages: 1-10

    • DOI

      10.1002/jcb.29893

    • Related Report
      2020 Research-status Report
    • Peer Reviewed / Open Access
  • [Journal Article] Protein corona components of polyethylene glycol-conjugated organosilica nanoparticles modulates macrophage uptake2021

    • Author(s)
      Kim Hyungjin、Roth Daniel、Isoe Yasuhiro、Hayashi Koichiro、Mochizuki Chihiro、Kalkum Markus、Nakamura Michihiro
    • Journal Title

      Colloids and Surfaces B: Biointerfaces

      Volume: 199 Pages: 111527-111527

    • DOI

      10.1016/j.colsurfb.2020.111527

    • Related Report
      2020 Research-status Report
    • Peer Reviewed / Int'l Joint Research
  • [Journal Article] SOX11-induced decrease in vimentin and an increase in prostate cancer cell migration attributed to cofilin activity.2020

    • Author(s)
      Hirokawa YS, Kanayama K, Kagaya M, Shimojo N, Uchida K, Imai H, Ishii K, Watanabe M.
    • Journal Title

      Experimental and Molecular Pathology

      Volume: 117 Pages: 104542-104550

    • DOI

      10.1016/j.yexmp.2020.104542

    • Related Report
      2020 Research-status Report
    • Peer Reviewed / Int'l Joint Research
  • [Journal Article] TDP2 suppresses genomic instability induced by androgens in the epithelial cells of prostate glands.2020

    • Author(s)
      Mahmud MRA, Ishii K, Lozano CB, Sainz ID, Toi M, Akamatsu S, Fukumoto M, Watanabe M, Takeda S, Ledesma FC, Sasanuma H.
    • Journal Title

      Genes to Cells

      Volume: in press Issue: 7 Pages: 450-465

    • DOI

      10.1111/gtc.12770

    • Related Report
      2020 Research-status Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Presentation] 磁性体酸化鉄ナノ粒子の前立腺癌細胞に対する抗腫瘍メカニズムの解析2021

    • Author(s)
      大塩里紗、中川泰久、渡邉昌俊、飯島一智
    • Organizer
      第80回日本癌学会学術総会
    • Related Report
      2021 Research-status Report
  • [Presentation] Challenges in the theranostics application of nanoparticles in prostate cancer2020

    • Author(s)
      Watanabe Masatoshi
    • Organizer
      Science&Technology Today: Flow cytometry an important Tool in Biomedical Sciences, India
    • Related Report
      2020 Research-status Report
    • Int'l Joint Research / Invited
  • [Presentation] The application of nano material in anti-tumor drugs2020

    • Author(s)
      Watanabe Masatoshi
    • Organizer
      The Third Session of China-ASEAN International Cancer Precision Medicine Conference, China
    • Related Report
      2020 Research-status Report
    • Int'l Joint Research / Invited
  • [Presentation] 腫瘍に対するバイオミメテジィクスナノマテリアルのプラットフォーム構築2020

    • Author(s)
      渡邉昌俊
    • Organizer
      第9回日本泌尿器病理研究会学術集会
    • Related Report
      2019 Research-status Report
    • Invited
  • [Presentation] 酸化鉄ナノ粒子はドキソルビシンの前立腺癌細胞への細胞毒性に対してパラドキシカルな影響を示す2019

    • Author(s)
      渡邉昌俊
    • Organizer
      第108回日本病理学会総会
    • Related Report
      2019 Research-status Report
  • [Presentation] 磁性体ナノ粒子の抗前立腺癌活性におけるmiRNA発言の解析2019

    • Author(s)
      大塩里沙、中川泰久、渡邉昌俊、飯島一智
    • Organizer
      第78回日本癌学会学術総会
    • Related Report
      2019 Research-status Report

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Published: 2019-07-04   Modified: 2024-01-30  

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