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Cellular molecular counting through two-dimensionalization of single-cell information

Research Project

Project/Area Number 19KK0129
Research Category

Fund for the Promotion of Joint International Research (Fostering Joint International Research (B))

Allocation TypeMulti-year Fund
Review Section Medium-sized Section 28:Nano/micro science and related fields
Research InstitutionOsaka Metropolitan University (2022)
Osaka Prefecture University (2019-2021)

Principal Investigator

Xu Yan  大阪公立大学, 大学院工学研究科, 准教授 (90593898)

Co-Investigator(Kenkyū-buntansha) 仲村 英也  大阪公立大学, 大学院工学研究科, 准教授 (00584426)
萩原 将也  国立研究開発法人理化学研究所, 開拓研究本部, 理研白眉研究チームリーダー (00705056)
Project Period (FY) 2019-10-07 – 2023-03-31
Project Status Completed (Fiscal Year 2022)
Budget Amount *help
¥18,460,000 (Direct Cost: ¥14,200,000、Indirect Cost: ¥4,260,000)
Fiscal Year 2022: ¥4,420,000 (Direct Cost: ¥3,400,000、Indirect Cost: ¥1,020,000)
Fiscal Year 2021: ¥4,940,000 (Direct Cost: ¥3,800,000、Indirect Cost: ¥1,140,000)
Fiscal Year 2020: ¥6,370,000 (Direct Cost: ¥4,900,000、Indirect Cost: ¥1,470,000)
Fiscal Year 2019: ¥2,730,000 (Direct Cost: ¥2,100,000、Indirect Cost: ¥630,000)
Keywordsナノ流体デバイス / アプタマー / 生体分子捕捉 / 1分子 / 分子動力学シミュレーション / 細胞膜透過性 / ナノ粒子 / 光ピンセット / 表面増強ラマン散乱(SERS) / シミュレーション / ナノ加工 / 1分子検出 / 1細胞 / 生体分子計数 / 情報 / 3Dナノ電気穿孔法 / 細胞内送達
Outline of Research at the Start

精密かつ系統的,網羅的に健康を理解し疾患を個人レベルで最適な診断,観察,治療するためには,1細胞レベルで人体の包括的な生体分子情報が求められる.しかし,既存技術では1細胞分子情報の全容が抽出できない.そこで,我々は独自のナノ流体デバイス技術に基づいて,1細胞の生体分子情報を容易に高精度・ハイスループットで抽出できる「1細胞情報の二次元化」戦略を提案した。本研究では,北米・アジアの研究グループとの共同研究を通じてこの戦略確立へのボトルネック的な課題を解決する.本研究が実現すれば,生命科学だけではなく情報科学も革新することが期待され,幅広い領域への学術的・科学技術的・社会的波及効果をもたらす.

Outline of Final Research Achievements

In this study, we addressed the bottleneck challenge in the two-dimensionalization of single-cell information, as proposed by the principal investigator, through collaborative research with research groups in North America and Asia, based on our unique nanofluidic device technology and nano-substance transport theory. We developed the technology for intracellular delivery of nanoparticles for the collection of target biomolecules within a single cell and constructed the corresponding theoretical framework. Additionally, we achieved the single-molecule capture and detection of target biomolecules for the two-dimensionalization of single-cell information. Furthermore, we tackled challenges such as improving the manipulation capabilities of nanoparticles for the two-dimensionalization of cellular information. This study accelerated the development of the proposed technology for the two-dimensionalization of single-cell information.

Academic Significance and Societal Importance of the Research Achievements

本国際共同研究で開発した技術と得た知見は、将来的には1細胞生体分子情報源の構築ソリューションとして活用され、大規模なデータを解析できるスーパーコンピュータやビッグデータ、人工知能技術と融合することで、細胞レベルだけでなく組織レベルや個人レベルにも応用することが期待される。これにより、生命科学と情報科学の間に橋を築き、生命科学だけでなく情報科学の革新ももたらすことが期待され、広範な領域において学術的・科学技術的・社会的な波及効果が大きいと考えられる。

Report

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

    (55 results)

All 2022 2021 2020 2019 Other

All Int'l Joint Research (6 results) Journal Article (15 results) (of which Int'l Joint Research: 1 results,  Peer Reviewed: 12 results,  Open Access: 5 results) Presentation (26 results) (of which Int'l Joint Research: 10 results,  Invited: 9 results) Book (6 results) Remarks (2 results)

  • [Int'l Joint Research] ペンシルベニア州立大学(米国)

    • Related Report
      2021 Research-status Report
  • [Int'l Joint Research] 北京航空航天大学(中国)

    • Related Report
      2021 Research-status Report
  • [Int'l Joint Research] ペンシルベニア州立大学(米国)

    • Related Report
      2020 Research-status Report
  • [Int'l Joint Research] 北京航空航天大学(中国)

    • Related Report
      2020 Research-status Report
  • [Int'l Joint Research] 北京航空航天大学(中国)

    • Related Report
      2019 Research-status Report
  • [Int'l Joint Research] ペンシルベニア州立大学(米国)

    • Related Report
      2019 Research-status Report
  • [Journal Article] A biomimetic anti-biofouling coating in nanofluidic channels2022

    • Author(s)
      Sumire Fukuda, Yan Xu
    • Journal Title

      Journal of Materials Chemistry B

      Volume: 10(14) Issue: 14 Pages: 2481-2489

    • DOI

      10.1039/d1tb02627e

    • Related Report
      2021 Research-status Report
    • Peer Reviewed
  • [Journal Article] Recent progress and perspectives in applications of 2-methacryloyloxyethyl phosphorylcholine polymers in biodevices at small scales2022

    • Author(s)
      Sasikarn Seetasang , Yan Xu
    • Journal Title

      Journal of Materials Chemistry B

      Volume: 10 Issue: 14 Pages: 10555-10561

    • DOI

      10.1039/d1tb02675e

    • Related Report
      2021 Research-status Report
    • Peer Reviewed
  • [Journal Article] 3D Culture Platform for Enabling Large-Scale Imaging and Control of Cell Distribution into Complex Shapes by Combining 3D Printing with a Cube Device2022

    • Author(s)
      Atsushi Takano, Isabel Koh, Masaya Hagiwara
    • Journal Title

      Micromachines

      Volume: 13 Issue: 2 Pages: 156-156

    • DOI

      10.3390/mi13020156

    • Related Report
      2021 Research-status Report
    • Peer Reviewed / Open Access
  • [Journal Article] Fabrication of Nanoscale Gas-Liquid Interfaces in Hydrophilic/Hydrophobic Nanopatterned Nanofluidic Channels2021

    • Author(s)
      Kawagishi Hiroto、Kawamata Shuichi、Xu Yan
    • Journal Title

      Nano Letters

      Volume: 21 Issue: 24 Pages: 10555-10561

    • DOI

      10.1021/acs.nanolett.1c02871

    • Related Report
      2021 Research-status Report
    • Peer Reviewed
  • [Journal Article] Fabrication of Ultranarrow Nanochannels with Ultrasmall Nanocomponents in Glass Substrates2021

    • Author(s)
      Hiroki Kamai ,Yan Xu
    • Journal Title

      Micromachines

      Volume: 12(7) Issue: 7 Pages: 775-775

    • DOI

      10.3390/mi12070775

    • Related Report
      2021 Research-status Report
    • Peer Reviewed / Open Access
  • [Journal Article] Nanofluidics for sub-single cellular studies: Nascent progress, critical technologies, and future perspectives2021

    • Author(s)
      Yang Jinbin、Xu Yan
    • Journal Title

      Chinese Chemical Letters

      Volume: - Issue: 6 Pages: 1236-1244

    • DOI

      10.1016/j.cclet.2021.09.066

    • Related Report
      2021 Research-status Report
    • Peer Reviewed
  • [Journal Article] Advances in Nanofluidics2021

    • Author(s)
      Yutaka Kazoe、Yan Xu
    • Journal Title

      Micromachines

      Volume: 12 Issue: 4 Pages: 427-427

    • DOI

      10.3390/mi12040427

    • Related Report
      2021 Research-status Report
    • Open Access
  • [Journal Article] Weakening of resistance force by cell-ECM interactions regulate cell migration directionality and pattern formation2021

    • Author(s)
      Masaya Hagiwara, Hisataka Maruyama, Masakazu Akiyama, Isabel Koh, Fumihito Arai
    • Journal Title

      Communications Biology

      Volume: 4 Issue: 1 Pages: 808-808

    • DOI

      10.1038/s42003-021-02350-4

    • Related Report
      2021 Research-status Report
    • Peer Reviewed / Open Access
  • [Journal Article] Physical Interaction of Cells with ECM Weakens the Resistance Force and Regulates the Directionality of Collective Cell Migration and Pattern Formation2021

    • Author(s)
      M. Hagiwara, H. Maruyama, M. Akiyama, I. Koh, F. Arai
    • Journal Title

      SSRN Electronic Journal

      Volume: Preprint Pages: 1-40

    • DOI

      10.2139/ssrn.3782003

    • Related Report
      2020 Research-status Report
    • Open Access
  • [Journal Article] Direct translocation of a negatively charged nanoparticle across a negatively charged model cell membrane2021

    • Author(s)
      Y. Ikeda, H. Nakamura, S. Ohsaki, S. Watano
    • Journal Title

      Physical Chemistry Chemical Physics

      Volume: in press Issue: 17 Pages: 1-8

    • DOI

      10.1039/d0cp06278b

    • Related Report
      2020 Research-status Report
    • Peer Reviewed
  • [Journal Article] Direct Translocation of Nanoparticle across Cell Membrane under Weak External Electric Field2020

    • Author(s)
      仲村英也
    • Journal Title

      Journal of the Society of Powder Technology, Japan

      Volume: 57 Issue: 1 Pages: 25-30

    • DOI

      10.4164/sptj.57.25

    • NAID

      130007801262

    • ISSN
      0386-6157, 1883-7239
    • Year and Date
      2020-01-10
    • Related Report
      2019 Research-status Report
  • [Journal Article] Aptamer-Based Nanofluidics for the Molecular Detection in Ultra-Small Volume.2020

    • Author(s)
      J. Yang, H. Kamai, Y. Wang, Y. Xu
    • Journal Title

      Proceedings of Micro Total Analysis Systems

      Volume: なし Pages: 354-355

    • Related Report
      2020 Research-status Report
    • Peer Reviewed / Int'l Joint Research
  • [Journal Article] Fabrication of Sub-40-Nanometer Nano-in-Nano Structures in Nanofluidic Channels2020

    • Author(s)
      H. Kamai, Y. Xu
    • Journal Title

      Proceedings of Micro Total Analysis Systems

      Volume: なし Pages: 366-367

    • Related Report
      2020 Research-status Report
    • Peer Reviewed
  • [Journal Article] Generation of Nanometer-Scale Geometrical Gas-Liquid Interfaces in Hydrophilic/Hydrophobic Patterned Nanochannels.2020

    • Author(s)
      H. Kawagishi, S. Kawamata, Y. Xu
    • Journal Title

      Proceedings of Micro Total Analysis Systems

      Volume: なし Pages: 190-191

    • Related Report
      2020 Research-status Report
    • Peer Reviewed
  • [Journal Article] In vitro-in silico interface platform: bridging the gap between experiment and theory by information system to elucidate cellular behavior system2019

    • Author(s)
      Asuka Yamaguchi, Masakazu Akiyama, Ikuhiko Nakase and Masaya Hagiwara
    • Journal Title

      Proceedings of MicroTAS 2019

      Volume: 1 Pages: 340-341

    • Related Report
      2019 Research-status Report
    • Peer Reviewed
  • [Presentation] ナノ粒子の細胞膜透過現象におけるコレステロールの影響2022

    • Author(s)
      田嶋 将也,仲村 英也,大崎 修司,綿野 哲
    • Organizer
      第24回化学工学会学生発表会
    • Related Report
      2021 Research-status Report
  • [Presentation] 微弱な電場印加によってナノ粒子が細胞膜を透過する現象:分子動力学シミュレーションによる解析2022

    • Author(s)
      仲村 英也
    • Organizer
      日本薬学会第142年会
    • Related Report
      2021 Research-status Report
    • Invited
  • [Presentation] Nanofluidic Optical Manipulation2021

    • Author(s)
      Yan, Xu
    • Organizer
      International Symposium on Microfluidics and BioMEMS
    • Related Report
      2021 Research-status Report
    • Int'l Joint Research / Invited
  • [Presentation] ナノ流体デバイスが拓く新しい化学2021

    • Author(s)
      許岩
    • Organizer
      第41回キャピラリー電気泳動シンポジウム (SCE2021) -限界を打破する新技術
    • Related Report
      2021 Research-status Report
    • Invited
  • [Presentation] ナノ流体デバイスが拓く新しい物質化学2021

    • Author(s)
      許岩
    • Organizer
      九州大学先導物質化学研究所セミナー
    • Related Report
      2021 Research-status Report
    • Invited
  • [Presentation] ナノ流体デバイスにおける単一ナノ粒子の光圧操作のハイスループット化2021

    • Author(s)
      田中宗玄, 早崎芳夫, 佐々木雄太, 許岩
    • Organizer
      日本分析化学会第70年会
    • Related Report
      2021 Research-status Report
  • [Presentation] 高分子によるナノ流体デバイスの高機能化2021

    • Author(s)
      許岩
    • Organizer
      第70回高分子討論会
    • Related Report
      2021 Research-status Report
    • Invited
  • [Presentation] ナノ化学システム工学グループの紹介2021

    • Author(s)
      許岩
    • Organizer
      第127回テクノラボツアー『化学製品の製造プロセスの開発研究の最前線』
    • Related Report
      2021 Research-status Report
  • [Presentation] ナノ流体デバイスにおけるホログラフィック光圧構築とナノ粒子の操作2021

    • Author(s)
      田中宗玄, 早崎芳夫, 佐々木雄太, 許岩
    • Organizer
      化学とマイクロ・ナノシステム学会第42回研究会(CHEMINAS43)
    • Related Report
      2021 Research-status Report
  • [Presentation] Effect of the surface properties of thiol-modified gold nanoparticles on translocation across lipid bilayer2021

    • Author(s)
      Akane Mizooku, Hideya Nakamura, Shuji Ohsaki, Satoru Watano
    • Organizer
      The 8th Asian Particle Technology Symposium
    • Related Report
      2021 Research-status Report
    • Int'l Joint Research
  • [Presentation] Enhancement of cell membrane permeability by utilizing weak external electric field with charged nanoparticles2021

    • Author(s)
      Takumi Okamura, Hideya Nakamura, Ryuji Kawano, Mikiyohi Sato, Shuji Ohsaki, Satoru Watano
    • Organizer
      The 8th Asian Particle Technology Symposium
    • Related Report
      2021 Research-status Report
    • Int'l Joint Research
  • [Presentation] 負帯電性ナノ粒子の細胞膜透過の分子動力学解析2021

    • Author(s)
      仲村 英也, 池田 曜子, 大崎 修司, 綿野 哲
    • Organizer
      粉体工学会2021年度春期研究発表会
    • Related Report
      2021 Research-status Report
  • [Presentation] アルカンチオール修飾金ナノ粒子の粒子物性が細胞膜透過に及ぼす影響2021

    • Author(s)
      溝奥 朱音, 仲村 英也, 大崎 修司, 綿野 哲
    • Organizer
      第72回コロイドおよび界面化学討論会
    • Related Report
      2021 Research-status Report
  • [Presentation] アルカンチオール修飾金ナノ粒子の粒子設計と細胞膜透過との関係2021

    • Author(s)
      溝奥 朱音,仲村 英也,大崎 修司,綿野 哲
    • Organizer
      化学工学会第86年会
    • Related Report
      2020 Research-status Report
  • [Presentation] Nanofluidics for New Chemistry, Biology, and Materials Science(Tentative)2020

    • Author(s)
      許岩
    • Organizer
      第137回分析技術研究会
    • Related Report
      2020 Research-status Report
    • Invited
  • [Presentation] 超微細Nano-in-Nano構造を駆使したNanofuidic SERS検出2020

    • Author(s)
      釜井弘樹, 許岩
    • Organizer
      化学とマイクロ・ナノシステム学会第42回研究会(Cheminas 42)
    • Related Report
      2020 Research-status Report
  • [Presentation] ナノ流路内親水/疎水ナノパターンによる気液ナノ界面の形成と応用2020

    • Author(s)
      川岸啓人, 川又修一, 許岩
    • Organizer
      化学とマイクロ・ナノシステム学会第42回研究会(Cheminas 42)
    • Related Report
      2020 Research-status Report
  • [Presentation] Aptamer-Based Nanofluidics for the Molecular Detection in Ultra-Small Volume2020

    • Author(s)
      J. Yang, H. Kamai, Y. Wang, Y. Xu
    • Organizer
      The 24rd International Conference on Miniaturized Systems for Chemistry and Life Sciences, (MicroTAS2020)
    • Related Report
      2020 Research-status Report
    • Int'l Joint Research
  • [Presentation] Fabrication of Sub-40-Nanometer Nano-in-Nano Structures in Nanofluidic Channels2020

    • Author(s)
      H. Kamai, Y. Xu
    • Organizer
      The 24rd International Conference on Miniaturized Systems for Chemistry and Life Sciences, (MicroTAS2020)
    • Related Report
      2020 Research-status Report
    • Int'l Joint Research
  • [Presentation] Generation of Nanometer-Scale Geometrica Gas-Liquid Interfaces in Hydrophilic/Hydrophobic Patterned Nanochannels.2020

    • Author(s)
      H. Kawagishi, S. Kawamata, Y. Xu
    • Organizer
      The 24rd International Conference on Miniaturized Systems for Chemistry and Life Sciences, (MicroTAS2020)
    • Related Report
      2020 Research-status Report
    • Int'l Joint Research
  • [Presentation] 三次元細胞動態計測・制御が可能なオルガノイド培養プラットフォーム2020

    • Author(s)
      萩原将也、Koh Isabel、高野温
    • Organizer
      化学とマイクロ・ナノシステム学会第42回研究会(Cheminas 42)
    • Related Report
      2020 Research-status Report
  • [Presentation] ナノ粒子と微弱な電場印加を利用した細胞膜透過性の向上2020

    • Author(s)
      岡村 拓海, 仲村 英也, 大崎 修司, 綿野 哲
    • Organizer
      化学工学会第51回秋季大会
    • Related Report
      2020 Research-status Report
  • [Presentation] Nanofluidics for New Chemistry, Biology, and Materials Science.2019

    • Author(s)
      Y.Xu
    • Organizer
      Invited Seminar at The University of Tokyo(Tokyo, Japan)
    • Related Report
      2019 Research-status Report
    • Int'l Joint Research / Invited
  • [Presentation] Pioneering Nanofluidics for New Chemistry, Biology, and Materials Science.2019

    • Author(s)
      Y.Xu
    • Organizer
      Invited Seminar at Beijing Advanced Innovation Center for Biomedical Engineering (Beijing, China)
    • Related Report
      2019 Research-status Report
    • Int'l Joint Research / Invited
  • [Presentation] Direct translocation of nanoparticle across model cell membrane by nanoparticle-induced local enhancement of membrane potential2019

    • Author(s)
      Hideya Nakamura, Kyohei Sezawa, Masataka Hata, Shuji Ohsaki, Satoru Watano
    • Organizer
      OKINAWA COLLOIDS 2019
    • Related Report
      2019 Research-status Report
    • Int'l Joint Research / Invited
  • [Presentation] In vitro-in silico interface platform: bridging the gap between experiment and theory by information system to elucidate cellular behavior system2019

    • Author(s)
      Asuka Yamaguchi, Masakazu Akiyama, Ikuhiko Nakase and Masaya Hagiwara
    • Organizer
      The 23rd International Conference on Miniaturized Systems for Chemistry and Life Sciences (microTAS 2019)
    • Related Report
      2019 Research-status Report
    • Int'l Joint Research
  • [Book] Nano-in-Nano Integration Technology for Advanced Fabrication of Functional Nanofluidic Devices, in “Advanced MEMS/NEMS Fabrication and Sensors”, pp111-1322021

    • Author(s)
      Jinbin Yang, Yan Xu
    • Total Pages
      312
    • Publisher
      Springer, Cham
    • ISBN
      9783030797485
    • Related Report
      2021 Research-status Report
  • [Book] Principles and applications of the nano-in-nano integration for multidisciplinary nanofluidics,In “Multidisciplinary Microfluidic and Nanofluidic Lab-on-a-Chip: Principles and Applications,pp407-4282021

    • Author(s)
      Jinbin Yang, Yan Xu
    • Total Pages
      462
    • Publisher
      Elsevier
    • ISBN
      9780444594327
    • Related Report
      2021 Research-status Report
  • [Book] Some frontier technologies for aptamers in medical applications,In "Aptamers for Medical Applications. From Diagnosis to Therapeutics", pp375-4032021

    • Author(s)
      Yiyang Dong, Sai Wang, Lianhui Zhao, Jinbin Yang, Yan Xu
    • Total Pages
      462
    • Publisher
      Springer, Singapore
    • ISBN
      9789813348387
    • Related Report
      2021 Research-status Report
  • [Book] Functional coatings for lab-on-a-chip systems based on phospholipid polymers, in 'Handbook of Modern Coating Technologies. Applications and Development ', pp555-5952021

    • Author(s)
      Xu Y., Takai M., Ishihara K.
    • Total Pages
      636
    • Publisher
      Elsevier
    • ISBN
      9780444632395
    • Related Report
      2020 Research-status Report
  • [Book] Some frontier technologies for aptamers in medical applications in 'Aptamers for Medical Applications. From Diagnosis to Therapeutics'2021

    • Author(s)
      Dong Y., Wang S., Zhao L., Yang J., Xu Y.
    • Total Pages
      475
    • Publisher
      Springer Nature
    • ISBN
      9789813348370
    • Related Report
      2020 Research-status Report
  • [Book] Beyond Phenomena: Functionalization of Nanofluidics Based on Nano-in-Nano Integration Technology, in ‘21st Century Nanoscience - A Handbook, Exotic Nanostructures and Quantum Systems (Volume Five)’, pp13-1~13-182020

    • Author(s)
      Y. Xu
    • Total Pages
      488
    • Publisher
      Taylor & Francis (CRC Press)
    • ISBN
      9780815356264
    • Related Report
      2020 Research-status Report
  • [Remarks] 研究室HP

    • URL

      http://www.chemeng.osakafu-u.ac.jp/group8/index.html

    • Related Report
      2021 Research-status Report
  • [Remarks] 許研のHP

    • URL

      http://www.chemeng.osakafu-u.ac.jp/group8/index.html

    • Related Report
      2020 Research-status Report 2019 Research-status Report

URL: 

Published: 2019-10-10   Modified: 2024-12-25  

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