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Development of self-illuminating nanosystems for autonomous functioning in the body

Research Project

Project/Area Number 17K20109
Research Category

Grant-in-Aid for Challenging Research (Exploratory)

Allocation TypeMulti-year Fund
Research Field Biomedical engineering and related fields
Research InstitutionKyushu University

Principal Investigator

Kishimura Akihiro  九州大学, 工学研究院, 准教授 (70422326)

Project Period (FY) 2017-06-30 – 2020-03-31
Project Status Completed (Fiscal Year 2019)
Budget Amount *help
¥6,500,000 (Direct Cost: ¥5,000,000、Indirect Cost: ¥1,500,000)
Fiscal Year 2018: ¥3,250,000 (Direct Cost: ¥2,500,000、Indirect Cost: ¥750,000)
Fiscal Year 2017: ¥3,250,000 (Direct Cost: ¥2,500,000、Indirect Cost: ¥750,000)
Keywords生物発光 / 高分子ベシクル / ナノメディシン / 光応答性 / ナノリアクター / タンパク質ナノ粒子 / ベシクル / 薬物送達システム / ケージド化合物 / 近接効果 / 光源フリー
Outline of Final Research Achievements

In this study, we aimed to develop a luminescent-enzyme-loaded polymeric vesicle PICsome, and a PICsome system, in which incorporated photoresponsive moieties can efficiently function by triggering the light generated from loaded luminescent enzymes. We succeeded in encapsulating luminescent enzymes into PICsomes, and also incorporation of photoresponsive moieties and functional peptides into a PICsome vesicle membrane. Moreover, a new method to increase the amount of enzymes loaded into the PICsome was successfully developed as a yolk-shell structure having a protein-enriched core for the first time. Furthermore, for intracellular functional expression, we explored the design to enhance the cell internalization ability, and succeeded in development of PICsome containing functional nucleic acids.

Academic Significance and Societal Importance of the Research Achievements

本研究は、生体内で活用できるナノ光源としての高分子ナノベシクルPICsomeの潜在的有用性を明らかにするとともに、その光の活用について大きな示唆を与える成果を上げた。また、PICsomeの細胞を対象とした機能発現に関する基礎的知見を明らかとするほか、ベシクル型ナノカプセルの泣き所である、内部への物質封入効率の低さ(難しさ)を解決する新たな手法としてyolk-shell(卵の黄身と殻)構造体を世界に先駆けて開発した。これらの成果をもとに、高分子ナノシステムを用いた新たな診断手法、治療手法が切り開かれ、国民のみならず人類の健康の維持に貢献するものと考えている。

Report

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

    (49 results)

All 2020 2019 2018 2017 Other

All Journal Article (3 results) (of which Int'l Joint Research: 2 results,  Peer Reviewed: 3 results) Presentation (42 results) (of which Int'l Joint Research: 18 results,  Invited: 13 results) Book (1 results) Remarks (3 results)

  • [Journal Article] Self-Assembly of siRNA/PEG-b-Catiomer at Integer Molar Ratio into 100 nm-Sized Vesicular Polyion Complexes (siRNAsomes) for RNAi and Codelivery of Cargo Macromolecules2019

    • Author(s)
      Kim Beob Soo、Chuanoi Sayan、Suma Tomoya、Anraku Yasutaka、Hayashi Kotaro、Naito Mitsuru、Kim Hyun Jin、Kwon Ick Chan、Miyata Kanjiro、Kishimura Akihiro、Kataoka Kazunori
    • Journal Title

      Journal of the American Chemical Society

      Volume: 141 Issue: 8 Pages: 3699-3709

    • DOI

      10.1021/jacs.8b13641

    • Related Report
      2018 Research-status Report
    • Peer Reviewed / Int'l Joint Research
  • [Journal Article] Robust Polyion Complex Vesicles (PICsomes) under Physiological Conditions Reinforced by Multiple Hydrogen Bond Formation Derived by Guanidinium Groups2018

    • Author(s)
      Hori Mao、Cabral Horacio、Toh Kazuko、Kishimura Akihiro、Kataoka Kazunori
    • Journal Title

      Biomacromolecules

      Volume: 19 Issue: 10 Pages: 4113-4121

    • DOI

      10.1021/acs.biomac.8b01097

    • Related Report
      2018 Research-status Report
    • Peer Reviewed / Int'l Joint Research
  • [Journal Article] Unilamellar polyion complex vesicles (PICsomes) with tunable permeabilities for macromolecular solutes with different shapes and sizes2017

    • Author(s)
      Mutaf Omer F.、Anraku Yasutaka、Kishimura Akihiro、Kataoka Kazunori
    • Journal Title

      Polymer

      Volume: 133 Pages: 1-7

    • DOI

      10.1016/j.polymer.2017.10.062

    • Related Report
      2017 Research-status Report
    • Peer Reviewed
  • [Presentation] 細胞機能編集に向けた人工オルガネラ創製へのチャレンジ2020

    • Author(s)
      岸村顕広
    • Organizer
      日本薬学会第140年会(京都)
    • Related Report
      2019 Annual Research Report
  • [Presentation] ポリイオンコンプレックスの設計に基づく生体材料・生体環境模倣材料の開発2020

    • Author(s)
      岸村顕広
    • Organizer
      高分子学会九州支部女性研究者創発フォーラム・DDS材料の最前線
    • Related Report
      2019 Annual Research Report
    • Invited
  • [Presentation] Yolk-Shell assembly formation based on polyion complex of proteins2019

    • Author(s)
      Y. Liu, T. Mori, Y. Katayama, A. Kishimura
    • Organizer
      257th ACS National Meetin & Expo
    • Related Report
      2019 Annual Research Report
    • Int'l Joint Research
  • [Presentation] タンパク質を内部に集積可能な高分子中空カプセルの開発2019

    • Author(s)
      劉一イ、森健、片山佳樹、岸村顕広
    • Organizer
      第13回バイオ関連化学シンポジウム
    • Related Report
      2019 Annual Research Report
  • [Presentation] ポリイオンコンプレックス形成を活用したタンパク質捕捉基盤としてのyolk-shell構造の開発とその形成メカニズム解明2019

    • Author(s)
      劉一イ、森健、片山佳樹、岸村顕広
    • Organizer
      第68回高分子討論会
    • Related Report
      2019 Annual Research Report
  • [Presentation] 細胞内濃厚環境超越に向けた高分子デザインとタンパク質濃縮2019

    • Author(s)
      岸村顕広、KC Biplab、劉一イ、江頭巧、森健、片山佳樹
    • Organizer
      第68回高分子討論会
    • Related Report
      2019 Annual Research Report
  • [Presentation] Control of the Formation Process of Polypeptide Self-assemblies for Understanding Complex Biological Systems:From Nano-physiology to Artificial Cells2019

    • Author(s)
      Akihiro Kishimura
    • Organizer
      Japan-Britain Joint Symposium
    • Related Report
      2019 Annual Research Report
    • Int'l Joint Research
  • [Presentation] デザインできる細胞質模倣溶媒の開発と人工細胞への挑戦2019

    • Author(s)
      岸村顕広
    • Organizer
      第19回発動分子科学セミナー
    • Related Report
      2019 Annual Research Report
    • Invited
  • [Presentation] Block-copolymer-based polyion complex nanostrucctures as a platform for incorporation of colloidal nanomaterials2019

    • Author(s)
      Akihiro Kishimura
    • Organizer
      Okinawa Colloids 2019
    • Related Report
      2019 Annual Research Report
    • Int'l Joint Research / Invited
  • [Presentation] Formation of yolk-shell structure based on self-assembly of polyions and proteins2019

    • Author(s)
      Yiwei Liu, Takeshi Mori, Yoshiki Katayama, Akihiro Kishimura
    • Organizer
      Okinawa Colloids 2019
    • Related Report
      2019 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Control of cellular uptake behavior based on tuning of structure and physical properties of PEGylated polyion complex and its application2019

    • Author(s)
      Fadlina Aulia, Hiroaki Matsuba, Ikuhiko Nakase, Takeshi Mori, Yoshiki Katayama, Akihiro Kishimura
    • Organizer
      Okinawa Colloids 2019
    • Related Report
      2019 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Block-copolymer-based polyion complex nanotechnology as a platform for biomedical appliactions2019

    • Author(s)
      Akihiro Kishimura
    • Organizer
      China-Japan-Singapore Joint Symposium on Supramolecular Systems and Optoelectronic Functions
    • Related Report
      2019 Annual Research Report
    • Int'l Joint Research / Invited
  • [Presentation] Block-copolymer-based polyion complex nanotechnology as a platform for biomedical applications2019

    • Author(s)
      Akihiro Kishimura
    • Organizer
      University of Twente Seminar
    • Related Report
      2019 Annual Research Report
    • Int'l Joint Research / Invited
  • [Presentation] Development of biomedical and biomimetic materials utilizing polyion-complex-based nanofabrication techniques2019

    • Author(s)
      Akihiro Kishimura
    • Organizer
      Makromolekulares Kolloquium - Seminar _ber chemische Technologie
    • Related Report
      2019 Annual Research Report
    • Int'l Joint Research / Invited
  • [Presentation] 自己組織化中空高分子カプセルPICsomeの作製とその応用2019

    • Author(s)
      岸村顕広
    • Organizer
      第34回日本DDS学会学術集会・シンポジウム1「DDSのためのバイオマテリアル設計」
    • Related Report
      2018 Research-status Report
    • Invited
  • [Presentation] Polymer-nanobiotechnology for Utilization of Proteins Toward Biomedical Applications2019

    • Author(s)
      Akihiro Kishimura
    • Organizer
      The 35th International Conference of Photopolymer Science and Technology (ICPST-35)
    • Related Report
      2018 Research-status Report
    • Int'l Joint Research / Invited
  • [Presentation] siRNAsome: A self-assembled vesicular architecture formed from siRNAs and PEGylated block catiomers2019

    • Author(s)
      B. S. Kim, S. Chuanoi, Y. Anraku, K. Miyata, A. Kishimura, K. Kataoka
    • Organizer
      6th International Conference on Multifunctional, Hybrid and Nanomaterials 2019
    • Related Report
      2018 Research-status Report
    • Int'l Joint Research
  • [Presentation] Block-copolymer-based polyion complexes for utilization of proteins and inorganic nanoparticles2019

    • Author(s)
      Akihiro Kishimura, Yiwei Liu, Biplab KC, Takumi Egashira, Takeshi Mori, Yoshiki Katayama
    • Organizer
      257th ACS National Meeting, Division of Polymer Chemistry, Polymer-Based Gene & Drug Delivery Systems
    • Related Report
      2018 Research-status Report
    • Int'l Joint Research
  • [Presentation] ナノ材料を接着して組み上げる高分子テクノロジー2018

    • Author(s)
      岸村顕広
    • Organizer
      日本接着学会東北支部講演会2018
    • Related Report
      2018 Research-status Report
    • Invited
  • [Presentation] ポリイオンコンプレックス形成に基づくタンパク質内包自己組織化yolk-shell構造の開発2018

    • Author(s)
      劉 一イ、濱田 祐次朗、森 健、片山佳樹、岸村 顕広
    • Organizer
      第67回高分子学会年次大会
    • Related Report
      2018 Research-status Report
  • [Presentation] 標的組織送達後の機能発現に向けたPEG化ポリイオンコンプレックスナノ粒子の細胞吸着・取り込み原理の解明とその積極的活用2018

    • Author(s)
      松葉弘晃、中瀬生彦、森 健、片山佳樹、岸村顕広
    • Organizer
      第34回日本DDS学会学術集会
    • Related Report
      2018 Research-status Report
  • [Presentation] 高効率にタンパク質内包が可能なポリイオンコンプレックスyolk-shell構造体の開発2018

    • Author(s)
      劉 一イ、森 健、片山佳樹、岸村 顕広
    • Organizer
      第34回日本DDS学会学術集会
    • Related Report
      2018 Research-status Report
  • [Presentation] がん組織の治療および診断を目的としたイメージングツールの開発2018

    • Author(s)
      難波 将大、森 健、片山佳樹、岸村 顕広
    • Organizer
      第55回化学関連支部合同九州大会
    • Related Report
      2018 Research-status Report
  • [Presentation] Development of Enzyme-loaded Yolk-shell Polyion Complexes with Enhanced Encapsulation Efficiency2018

    • Author(s)
      Yiwei Liu, Takeshi Mori, Yoshiki Katayama, Akihiro Kishimura
    • Organizer
      International Conference on Medicinal Chemistry & Drug Design (Medicinal Chemistry-2018)
    • Related Report
      2018 Research-status Report
    • Int'l Joint Research
  • [Presentation] siRNAを膜成分として含有するベシクル型ポリイオンコンプレックス(siRNAsome)の構築とsiRNAデリバリーへの展開2018

    • Author(s)
      宮田完二郎, キム ボブス, チュアノイ サヤン, 須磨知也, 安楽泰孝, 内藤瑞, キム ヒョンジン, 岸村顕広, 片岡一則
    • Organizer
      第40回日本バイオマテリアル学会大会
    • Related Report
      2018 Research-status Report
  • [Presentation] Utilization of dynamic response of polyion complex for enhancing cell-communication function of nanomedicine2018

    • Author(s)
      Hiroaki Matsuba, Ikuhiko Nakase, Takeshi Mori, Yoshiki Katayama, Akihiro Kishimura
    • Organizer
      The 12th SPSJ International Polymer Conference (IPC2018)
    • Related Report
      2018 Research-status Report
    • Int'l Joint Research
  • [Presentation] esicular self-assemblies from siRNAs and PEGylated block catiomers (siRNAsomes): Their structural, physicochemical, and biological characteristics2018

    • Author(s)
      B. S. Kim, K. Miyata, A. Kishimura, K. Kataoka
    • Organizer
      The 12th SPSJ International Polymer Conference (IPC2018)
    • Related Report
      2018 Research-status Report
    • Int'l Joint Research
  • [Presentation] Facile Synthesis of Nano-structured Materials Based on Block Copolymer Technology and their Biomedical Applications2017

    • Author(s)
      Akihiro Kishimura
    • Organizer
      2017 International Conference on Smart Science (ICSS2017)
    • Related Report
      2017 Research-status Report
    • Int'l Joint Research / Invited
  • [Presentation] 人工ポリペプチドを用いて天然ポリペプチドを活かす2017

    • Author(s)
      岸村顕広
    • Organizer
      第49回若手ペプチド夏の勉強会
    • Related Report
      2017 Research-status Report
    • Invited
  • [Presentation] Development of Polyion Complex Vesicle (PICsome) for Biomedical Applications2017

    • Author(s)
      Akihiro Kishimura
    • Organizer
      理研セミナー
    • Related Report
      2017 Research-status Report
    • Invited
  • [Presentation] 標的組織送達後の機能発現に向けたPEG化ポリイオンコンプレックスナノ粒子の細胞取り込み挙動制御:その粒子形態・PEG鎖長依存性2017

    • Author(s)
      松葉弘晃、小川敦嗣、唐 ヘン敏、 森 健、片山佳樹、岸村顕広
    • Organizer
      第54回化学関連支部合同九州大会
    • Related Report
      2017 Research-status Report
  • [Presentation] Protein Loaded Polyion Complex Vesicle with Enhanced Encapsulation Efficiency Through Vesicle Induction2017

    • Author(s)
      Y.W. Liu, H.M. Tang, T. Mori, Y. Katayama, A. Kishimura
    • Organizer
      Biomaterials International 2017
    • Related Report
      2017 Research-status Report
    • Int'l Joint Research
  • [Presentation] 内部でタンパク質の超分子構造体形成が可能なコアセルベートの開発2017

    • Author(s)
      寺内 幹雄・KC Biplab・森 健・片山 佳樹・岸村 顕広
    • Organizer
      第11回バイオ関連化学シンポジウム
    • Related Report
      2017 Research-status Report
  • [Presentation] コンプレックスコアセルベートにおけるナノ構造の構築および物性との相関関係の解明2017

    • Author(s)
      濱田 祐次朗・檜垣勇次・小椎尾 謙・高原 淳・森 健・片山 佳樹・岸村 顕広
    • Organizer
      第66回高分子討論会
    • Related Report
      2017 Research-status Report
  • [Presentation] 標的組織送達後の機能発現に向けたPEG化ポリイオンコンプレックスナノ粒子の細胞取り込み挙動制御:その粒子形態・PEG鎖長依存性2017

    • Author(s)
      松葉弘晃、唐ヘン敏、小川敦嗣、森健、片山佳樹、岸村顕広
    • Organizer
      平成29年度高分子学会九州支部特別講演会
    • Related Report
      2017 Research-status Report
    • Invited
  • [Presentation] 双親水性ブロック共重合体を用いたいナノ構造化コアセルベートへの機能性ナノ粒子の部位選択的導入2017

    • Author(s)
      濱田 祐次朗、尚山 堅士郎、森 健、片山 佳樹、岸村 顕広
    • Organizer
      第27回日本MRS年次大会
    • Related Report
      2017 Research-status Report
  • [Presentation] ブロック共重合体を用いたナノ構造化コアセルベートの設計とミクロな構造とマクロな物性の相関関係の解明2017

    • Author(s)
      濱田祐次朗、檜垣勇次、小椎尾 謙、高原 淳、森 健、片山佳樹、岸村顕広
    • Organizer
      第27回日本MRS年次大会
    • Related Report
      2017 Research-status Report
  • [Presentation] 高分子電解質との複合コアセルベート形成に基づくタンパク質の特異な自己組織化挙動2017

    • Author(s)
      寺内 幹雄、Biplab KC、森 健、片山 佳樹、岸村 顕広
    • Organizer
      第27回日本MRS年次大会
    • Related Report
      2017 Research-status Report
  • [Presentation] 粘膜バリア突破を目指した膜機能強化型PEG化ポリマーベシクルの開発2017

    • Author(s)
      小川敦嗣、唐 ヘン敏、森健、片山佳樹、岸村顕広
    • Organizer
      第27回日本MRS年次大会
    • Related Report
      2017 Research-status Report
  • [Presentation] 標的組織送達後の機能発現を指向したPEG化ポリイオンコンプレックスナノ粒子の細胞取り込み挙動制御:その粒子形態とPEG鎖長への依存性評価2017

    • Author(s)
      松葉弘晃、小川敦嗣、唐 ヘン敏、山崎北斗、森健、片山佳樹、岸村顕広
    • Organizer
      第27回日本MRS年次大会
    • Related Report
      2017 Research-status Report
  • [Presentation] Development of functionalized PEGylated polymer vesicles for overcoming the mucosal barrier2017

    • Author(s)
      Atsushi Ogawa, Hengmin Tang, Takeshi Mori, Yoshiki Katayama , Akihiro Kishimura
    • Organizer
      The 2nd International Symposium on Biofunctional Chemistry (ISBC2017),
    • Related Report
      2017 Research-status Report
    • Int'l Joint Research
  • [Presentation] Study on functional biomolecule incorporation in complex coacervates using PEG-based block copolymers2017

    • Author(s)
      Mikio Terauchi, Biplab KC, Takeshi Mori, Yoshiki Katayama, Akihiro Kishimura
    • Organizer
      The 2nd International Symposium on Biofunctional Chemistry (ISBC2017),
    • Related Report
      2017 Research-status Report
    • Int'l Joint Research
  • [Book] 高分子ベシクルを用いた新しいDDS材料の開発(4章第7節)、生体吸収性材料の開発と安全性評価2017

    • Author(s)
      岸村顕広
    • Total Pages
      465
    • Publisher
      技術情報協会
    • Related Report
      2017 Research-status Report
  • [Remarks] 九州大学大学院工学研究院 応用化学部門分子教室(片山研)

    • URL

      http://www.chem.kyushu-u.ac.jp/~katayama/

    • Related Report
      2019 Annual Research Report
  • [Remarks] 九州大学工学研究院応用化学部門(分子) 片山研究室

    • URL

      http://www.chem.kyushu-u.ac.jp/~katayama/

    • Related Report
      2018 Research-status Report
  • [Remarks] 九州大学大学院工学研究院応用化学部門(分子)片山研究室

    • URL

      http://www.chem.kyushu-u.ac.jp/~katayama/

    • Related Report
      2017 Research-status Report

URL: 

Published: 2017-07-21   Modified: 2022-12-28  

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