• Search Research Projects
  • Search Researchers
  • How to Use
  1. Back to previous page

Real-world modeling of life: From DNA to Organoid

Research Project

Project/Area Number 20H01877
Research Category

Grant-in-Aid for Scientific Research (B)

Allocation TypeSingle-year Grants
Section一般
Review Section Basic Section 13040:Biophysics, chemical physics and soft matter physics-related
Research InstitutionDoshisha University

Principal Investigator

Yoshikawa Kenichi  同志社大学, 研究開発推進機構, 客員教授(嘱託研究員) (80110823)

Project Period (FY) 2020-04-01 – 2023-03-31
Project Status Completed (Fiscal Year 2023)
Budget Amount *help
¥18,200,000 (Direct Cost: ¥14,000,000、Indirect Cost: ¥4,200,000)
Fiscal Year 2022: ¥2,990,000 (Direct Cost: ¥2,300,000、Indirect Cost: ¥690,000)
Fiscal Year 2021: ¥3,250,000 (Direct Cost: ¥2,500,000、Indirect Cost: ¥750,000)
Fiscal Year 2020: ¥11,960,000 (Direct Cost: ¥9,200,000、Indirect Cost: ¥2,760,000)
KeywordsDNA高次構造転移 / 人工細胞モデル / ミニ臓器創成 / 生命現象の物理 / 非平衡開放系 / 非線形ダイナミクス / 水/水ミクロ相分離 / ゲノムサイズDNA
Outline of Research at the Start

生命体は、これまでに人類が知り得てきた科学技術とは、その動作原理が根本的に異なっている。本研究では、生命体を非平衡開放系における階層的な自律的システムと捉え、実空間上で生命の動作特性を発現する実空間のモデル系を構築し、それにより、「要素還元的な分子論を中核とする生命科学」と、「コンピュータ空間でのモデル化に象徴される数理科学」の学問の流れを統合し、新しい学問の潮流を創出するとともに、医学や工学的な分野への応用展開も併せて図っていくことを目的としている。次のような課題を重点てきに追究する。1)ゲノムDNAの高次構造転移と遺伝子活性、2) 細胞の実空間モデリング、3) 細胞の3次元組織体自己生成。

Outline of Final Research Achievements

Studies have been carried out to uncover the essentials of life, by combining experiments and theoretical analysis. 1) Transitions of higher-order structure of genome-sized DNA were systematically investigated. For example, environmental substances such as polyamines and alcohols cause bimodal effect, promotion and inhibition, on genetic activity depending on their concentrations. Specific changes on the higher-order structure of DNA were clarified through single molecule observations. 2) Self-emergence of cell-like structure were successfully demonstrated through simple experimental procedure by mixing various biomacromolecules such as DNA and skeletal proteins under the solution condition to undergo micro phase-separation. 3) By adapting crowding aqueous solution, it was found that differentiated cells are localized in a specific manner, either in the interior or at the periphery, for micro phase-separated water/water droplets.

Academic Significance and Societal Importance of the Research Achievements

ゲノムサイズDNAの高次構造変化が、遺伝子活性のon/off変化をもたらすといった、モデル実験での実証は、細胞分化やガンなどでの基本的なメカニズムの解明に今後寄与するものと大いに期待される。高分子混雑溶液でのミクロ相分離により、DNAや骨格タンパクが液滴内に自発的に取り込まれるといった発見は、人工細胞モデルの研究に貢献すると考えられる。さらに、生命の起源などとの関連でも重要な意義がある。多細胞系での空間的組織化が、水/水相分離と直接関連するといった今回の研究での発見は、生物の発生、成長の基本的なメカニズムの解明にも寄与するものと期待される。今後、医学や生命科学の発展に貢献するものと思われる。

Report

(4 results)
  • 2023 Final Research Report ( PDF )
  • 2022 Annual Research Report
  • 2021 Annual Research Report
  • 2020 Annual Research Report
  • Research Products

    (67 results)

All 2024 2023 2022 2021 2020 Other

All Int'l Joint Research (13 results) Journal Article (32 results) (of which Int'l Joint Research: 13 results,  Peer Reviewed: 31 results,  Open Access: 25 results) Presentation (18 results) (of which Int'l Joint Research: 4 results,  Invited: 13 results) Book (2 results) Remarks (1 results) Patent(Industrial Property Rights) (1 results) (of which Overseas: 1 results)

  • [Int'l Joint Research] New York City University(米国)

    • Related Report
      2022 Annual Research Report
  • [Int'l Joint Research] Institut Charles Sadron (CNRS)(フランス)

    • Related Report
      2022 Annual Research Report
  • [Int'l Joint Research] TU Dresden/Heiderberg University(ドイツ)

    • Related Report
      2022 Annual Research Report
  • [Int'l Joint Research] Latvian Biomedicine Research Center(ラトビア)

    • Related Report
      2022 Annual Research Report
  • [Int'l Joint Research] Istituto Superiore di Sanita(イタリア)

    • Related Report
      2022 Annual Research Report
  • [Int'l Joint Research] New York City University(米国)

    • Related Report
      2021 Annual Research Report
  • [Int'l Joint Research] Technical University of Dresden/Heiderberg University(ドイツ)

    • Related Report
      2021 Annual Research Report
  • [Int'l Joint Research] Latvian Biomedical Res. Study Center(ラトビア)

    • Related Report
      2021 Annual Research Report
  • [Int'l Joint Research] Instituto Superiore di Sanita(イタリア)

    • Related Report
      2021 Annual Research Report
  • [Int'l Joint Research] University of Seville(スペイン)

    • Related Report
      2020 Annual Research Report
  • [Int'l Joint Research] Saha Institute of Nuclear Physics(インド)

    • Related Report
      2020 Annual Research Report
  • [Int'l Joint Research] Istituto Superiore di Sanita(イタリア)

    • Related Report
      2020 Annual Research Report
  • [Int'l Joint Research] New York City University(米国)

    • Related Report
      2020 Annual Research Report
  • [Journal Article] Periodic Alignment of Binary Droplets via a Microphase Separation of a Tripolymer Solution under Tubular Confinement2024

    • Author(s)
      Shono Mayu、Aburatani Koki、Yanagisawa Miho、Yoshikawa Kenichi、Shioi Akihisa
    • Journal Title

      ACS Macro Letters

      Volume: 13 Pages: 207-211

    • DOI

      10.1021/acsmacrolett.3c00689

    • Related Report
      2022 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] Spatial-Temporal Genome Regulation in Stress-Response and Cell-Fate Change2023

    • Author(s)
      Erenpreisa Jekaterina、Giuliani Alessandro、Yoshikawa Kenichi、Falk Martin、Hildenbrand Georg、Salmina Kristine、Freivalds Talivaldis、Vainshelbaum Ninel、Weidner Jonas、Sievers Aaron、Pilarczyk G?tz、Hausmann Michael
    • Journal Title

      International Journal of Molecular Sciences

      Volume: 24 Issue: 3 Pages: 2658-2658

    • DOI

      10.3390/ijms24032658

    • Related Report
      2022 Annual Research Report
    • Peer Reviewed / Int'l Joint Research
  • [Journal Article] The Anticancer Drug Daunomycin Directly Affects Gene Expression and DNA Structure2023

    • Author(s)
      Nishio Takashi、Shimada Yohji、Yoshikawa Yuko、Kenmotsu Takahiro、Schiessel Helmut、Yoshikawa Kenichi
    • Journal Title

      International Journal of Molecular Sciences

      Volume: 24 Issue: 7 Pages: 6631-6631

    • DOI

      10.3390/ijms24076631

    • Related Report
      2022 Annual Research Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] Behavior of Biopolymers, Cytoskeleton, DNA, and Phospholipids, that Exert Self-organization, Shown in the Liquid-Liquid Phase Separation2023

    • Author(s)
      Kingo TAKIGUCHI, Hiroki SAKUTA, Masahito HAYASHI, Tatsuyuki WAIZUMI, Kanta TSUMOTO, Kenichi YOSHIKAWA
    • Journal Title

      Seibutsu Butsuri

      Volume: 63 Issue: 1 Pages: 5-11

    • DOI

      10.2142/biophys.63.5

    • ISSN
      0582-4052, 1347-4219
    • Related Report
      2022 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] Self-emergent vortex flow of microtubule and kinesin in cell-sized droplets under water/water phase separation2023

    • Author(s)
      Sakuta Hiroki、Nakatani Naoki、Torisawa Takayuki、Sumino Yutaka、Tsumoto Kanta、Oiwa Kazuhiro、Yoshikawa Kenichi
    • Journal Title

      Communications Chemistry

      Volume: 6 Issue: 1 Pages: 1-9

    • DOI

      10.1038/s42004-023-00879-5

    • Related Report
      2022 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] Crowding effect on the alignment of rod molecules confined in a spherical cavity2023

    • Author(s)
      Shew Chwen-Yang、Yoshikawa Kenichi
    • Journal Title

      Chemical Physics Letters

      Volume: 819 Pages: 140437-140437

    • DOI

      10.1016/j.cplett.2023.140437

    • Related Report
      2022 Annual Research Report
    • Peer Reviewed / Int'l Joint Research
  • [Journal Article] Chlorogenic Acid Protects DNA against Double-strand Breaks: Evidence from Single Molecule Observation2023

    • Author(s)
      Ogawa Haruto、Nishio Takashi、Yoshikawa Yuko、Sadakane Koichiro、Yoshikawa Kenichi
    • Journal Title

      Chemistry Letters

      Volume: 52 Issue: 6 Pages: 524-527

    • DOI

      10.1246/cl.230171

    • Related Report
      2022 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] Spontaneous Formation of Uniform Cell‐Sized Microgels through Water/Water Phase Separation2023

    • Author(s)
      Shono Mayu、Honda Gen、Yanagisawa Miho、Yoshikawa Kenichi、Shioi Akihisa
    • Journal Title

      Small

      Volume: 19 Issue: 38 Pages: 2302193-2302193

    • DOI

      10.1002/smll.202302193

    • Related Report
      2022 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] Stiffness of Confinement Controls the Localization of an Object under Crowding: Macroscale Real-World and Microscale Numerical Modelings on the Specificity of Intracellular Positioning2023

    • Author(s)
      Kuroda Maho、Takatori Satoshi、Kenmotsu Takahiro、Yoshikawa Kenichi、Shew Chwen-Yang
    • Journal Title

      Journal of the Physical Society of Japan

      Volume: 92 Issue: 6

    • DOI

      10.7566/jpsj.92.064001

    • Related Report
      2022 Annual Research Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] Droplet duos on water display pairing, autonomous motion, and periodic eruption2023

    • Author(s)
      Sumino Yutaka、Yamashita Ryo、Miyaji Kazuki、Ishikawa Hiroaki、Otani Maho、Yamamoto Daigo、Okita Erika、Okamoto Yasunao、Krafft Marie Pierre、Yoshikawa Kenichi、Shioi Akihisa
    • Journal Title

      Scientific Reports

      Volume: 13 Issue: 1

    • DOI

      10.1038/s41598-023-39094-6

    • Related Report
      2022 Annual Research Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] Stabilization of DNA-encapsulating Droplets through Negative Charge at the Droplet Interface2023

    • Author(s)
      Shono Mayu、Fujita Fumika、Yoshikawa Kenichi、Shioi Akihisa
    • Journal Title

      Chemistry Letters

      Volume: 52 Issue: 10 Pages: 794-797

    • DOI

      10.1246/cl.230294

    • Related Report
      2022 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] Micro-DC rotary-motor working smoothly with neither contact brush nor fixed-axis2023

    • Author(s)
      Ishida Shusuke、Takatori Satoshi、Hirano Ken、Yamamoto Daigo、Oe Yohei、Yoshikawa Kenichi
    • Journal Title

      AIP Advances

      Volume: 13 Issue: 11

    • DOI

      10.1063/5.0169304

    • Related Report
      2022 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] A Novel Method of Measuring Pathological Conditions: Using Machine Learning in Tissue Stretch Response Patterns2022

    • Author(s)
      田上 幸歩、鷹取 慧、水谷 健一、剣持 貴弘、鶴山 竜昭、池川 雅哉、吉川 研一
    • Journal Title

      Transaction of the Japan Society for Simulation Technology

      Volume: 14 Issue: 2 Pages: 133-137

    • DOI

      10.11308/tjsst.14.133

    • ISSN
      1883-5031, 1883-5058
    • Related Report
      2022 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] Water‐in‐Water Droplets Selectively Uptake Self‐Assembled DNA Nano/Microstructures: a Versatile Method for Purification in DNA Nanotechnology2022

    • Author(s)
      Masukawa Marcos K.、Sato Yusuke、Yu Fujio、Tsumoto Kanta、Yoshikawa Kenichi、Takinoue Masahiro
    • Journal Title

      ChemBioChem

      Volume: 23 Issue: 17

    • DOI

      10.1002/cbic.202200240

    • Related Report
      2022 Annual Research Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] Overview of DNA damage and double-strand breaks2022

    • Author(s)
      Tamanoi Fuyuhiko、Yoshikawa Kenichi
    • Journal Title

      The Enzymes

      Volume: 51 Pages: 1-5

    • DOI

      10.1016/bs.enz.2022.08.001

    • ISBN
      9780323993975
    • Related Report
      2022 Annual Research Report
  • [Journal Article] Markedly Different Effects of Monovalent Cations on the Efficiency of Gene Expression2022

    • Author(s)
      Nishio Takashi、Masaoka Tomoya、Yoshikawa Yuko、Sadakane Koichiro、Kenmotsu Takahiro、Schiessel Helmut、Yoshikawa Kenichi
    • Journal Title

      Advanced Biology

      Volume: 7 Issue: 3 Pages: 2200164-2200164

    • DOI

      10.1002/adbi.202200164

    • Related Report
      2022 Annual Research Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] Quantitative evaluation of DNA double-strand breaks (DSBs) through single-molecule observation2022

    • Author(s)
      Yoshikawa Kenichi
    • Journal Title

      The Enzymes

      Volume: 51 Pages: 7-27

    • DOI

      10.1016/bs.enz.2022.08.002

    • ISBN
      9780323993975
    • Related Report
      2022 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Activation/Inhibition of Gene Expression Caused by Alcohols: Relationship with the Viscoelastic Property of a DNA Molecule2022

    • Author(s)
      Fujino Kohei、Nishio Takashi、Fujioka Keita、Yoshikawa Yuko、Kenmotsu Takahiro、Yoshikawa Kenichi
    • Journal Title

      Polymers

      Volume: 15 Issue: 1 Pages: 149-149

    • DOI

      10.3390/polym15010149

    • Related Report
      2022 Annual Research Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] Longer DNA exhibits greater potential for cell-free gene expression2021

    • Author(s)
      Takashi Nishio, Yuko Yoshikawa, Kenichi Yoshikawa, Shin-ichi Sato
    • Journal Title

      Scientific Reports

      Volume: 11 Issue: 1 Pages: 11739-11739

    • DOI

      10.1038/s41598-021-91243-x

    • Related Report
      2021 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] Double-strand breaks in genome-sized DNA caused by megahertz ultrasound2021

    • Author(s)
      Ma Yue、Ishihara Kazuya、Yoshida Kenji、Akiyama Iwaki、Yoshikawa Kenichi
    • Journal Title

      The Journal of the Acoustical Society of America

      Volume: 150 Issue: 1 Pages: 241-247

    • DOI

      10.1121/10.0005539

    • Related Report
      2021 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Polymerization/depolymerization of actin cooperates with the morphology and stability of cell-sized droplets generated in a polymer solution under a depletion effect2021

    • Author(s)
      Waizumi Tatsuyuki、Sakuta Hiroki、Hayashi Masahito、Tsumoto Kanta、Takiguchi Kingo、Yoshikawa Kenichi
    • Journal Title

      The Journal of Chemical Physics

      Volume: 155 Issue: 7 Pages: 075101-075101

    • DOI

      10.1063/5.0055460

    • Related Report
      2021 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] Emergence of uniform linearly-arranged micro-droplets entrapping DNA and living cells through water/water phase-separation2021

    • Author(s)
      Shono Mayu、Ito Ritsuki、Fujita Fumika、Sakuta Hiroki、Yoshikawa Kenichi
    • Journal Title

      Scientific Reports

      Volume: 11 Issue: 1 Pages: 23570-23570

    • DOI

      10.1038/s41598-021-02990-w

    • Related Report
      2021 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] Higher-order structure of DNA determines its positioning in cell-size droplets under crowded conditions2021

    • Author(s)
      Nishio Takashi、Yoshikawa Yuko、Yoshikawa Kenichi
    • Journal Title

      PLOS ONE

      Volume: 16 Issue: 12 Pages: e0261736-e0261736

    • DOI

      10.1371/journal.pone.0261736

    • Related Report
      2021 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] Emergence of Many Mini-Circles from a Coffee Suspension with Mechanical Rotation2021

    • Author(s)
      Ueno Hiroshi、Shono Mayu、Ogawa Momoko、Sadakane Koichiro、Yoshikawa Kenichi
    • Journal Title

      Physics

      Volume: 3 Issue: 1 Pages: 8-16

    • DOI

      10.3390/physics3010003

    • Related Report
      2020 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] Effects of Structural Isomers of Spermine on the Higher-Order Structure of DNA and Gene Expression2021

    • Author(s)
      Tomoki Kitagawa, Takashi Nishio, Yuko Yoshikawa, Naoki Umezawa, Tsunehiko Higuchi, Chwen-Yang Shew,Takahiro Kenmotsu,Kenichi Yoshikawa
    • Journal Title

      International Journal of Molecular Sciences

      Volume: 22 Issue: 5 Pages: 2355-2355

    • DOI

      10.3390/ijms22052355

    • Related Report
      2020 Annual Research Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] Transitions among Cracking, Peeling and Homogenization on Drying of an Aqueous Solution Containing Glucose and Starch2021

    • Author(s)
      Baba Hikari、Yoshioka Risa、Takatori Satoshi、Oe Yohei、Yoshikawa Kenichi
    • Journal Title

      Chemistry Letters

      Volume: 50 Issue: 5 Pages: 1011-1014

    • DOI

      10.1246/cl.210009

    • NAID

      130008040426

    • Related Report
      2020 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] K+ promotes the favorable effect of polyamine on gene expression better than Na+2020

    • Author(s)
      Nishio Takashi、Sugino Kaito、Yoshikawa Yuko、Matsumoto Michiaki、Oe Yohei、Sadakane Koichiro、Yoshikawa Kenichi
    • Journal Title

      PLOS ONE

      Volume: 15 Issue: 9 Pages: 0238447-0238447

    • DOI

      10.1371/journal.pone.0238447

    • Related Report
      2020 Annual Research Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] Switching between positive and negative movement near an air/water interface through lateral laser illumination2020

    • Author(s)
      Shono Mayu、Takatori Satoshi、Carnerero Jose M.、Yoshikawa Kenichi
    • Journal Title

      Applied Physics Letters

      Volume: 117 Issue: 7 Pages: 073701-073701

    • DOI

      10.1063/5.0015247

    • Related Report
      2020 Annual Research Report
    • Peer Reviewed / Int'l Joint Research
  • [Journal Article] Self‐Emergent Protocells Generated in an Aqueous Solution with Binary Macromolecules through Liquid‐Liquid Phase Separation2020

    • Author(s)
      Sakuta Hiroki, Fujita Fumika, Hamada Tsutomu, Hayashi Masahito, Takiguchi Kingo, Tsumoto Kanta, Yoshikawa Kenichi
    • Journal Title

      ChemBioChem

      Volume: 21 Issue: 23 Pages: 3323-3328

    • DOI

      10.1002/cbic.202000344

    • NAID

      120006940266

    • Related Report
      2020 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] Marked Difference in the Conformational Transition of DNA Caused by Propanol Isomer2020

    • Author(s)
      Ma Yue、Yoshikawa Yuko、Oana Hidehiro、Yoshikawa Kenichi
    • Journal Title

      Polymers

      Volume: 12 Issue: 7 Pages: 1607-1607

    • DOI

      10.3390/polym12071607

    • Related Report
      2020 Annual Research Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] Cell-Fate Determination from Embryo to Cancer Development: Genomic Mechanism Elucidated2020

    • Author(s)
      Tsuchiya Masa、Giuliani Alessandro、Yoshikawa Kenichi
    • Journal Title

      International Journal of Molecular Sciences

      Volume: 21 Issue: 13 Pages: 4581-4581

    • DOI

      10.3390/ijms21134581

    • Related Report
      2020 Annual Research Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] 高分子が創り出す“生命らしさ”2020

    • Author(s)
      吉川研一
    • Journal Title

      高分子

      Volume: 69 Pages: 141-144

    • Related Report
      2020 Annual Research Report
    • Peer Reviewed
  • [Presentation] Nonlinear dynamics in life: From higher-order structure of DNA to multicellular system2023

    • Author(s)
      Kenichi Yoshikawa
    • Organizer
      International Symposium ”Transposons, lamina, genome instability, DNA repair, and cancer”
    • Related Report
      2022 Annual Research Report
    • Int'l Joint Research / Invited
  • [Presentation] How does the aqueous environment on DNA concern the promotion/inhibition of genomic activity?2023

    • Author(s)
      Kenichi Yoshikawa
    • Organizer
      Workshop “Physics of Soft and Active Matter in Different Spatio-Temporal Domains”
    • Related Report
      2022 Annual Research Report
    • Invited
  • [Presentation] 水/水相分離ミクロ液滴に局在する微小管・キネシンの自発的対流生成2023

    • Author(s)
      作田浩輝, 中谷真規, 鳥澤嵩征, 住野豊, 湊元幹太, 大岩和弘, 吉川 研一
    • Organizer
      第11回ソフトマター研究会
    • Related Report
      2022 Annual Research Report
  • [Presentation] レーザーが引き起こす水/水相分離系の時空間ダイナミクス2022

    • Author(s)
      吉川研一
    • Organizer
      「自然に学ぶレーザーカオスと量子ダイナミクス」専門委員会 第 4 回講演会
    • Related Report
      2022 Annual Research Report
    • Invited
  • [Presentation] Change of the higher-order structure in DNA causes significant effect on genetic activity: a physical view.2022

    • Author(s)
      Kenichi Yoshikawa
    • Organizer
      Riga International Symposium: "Spatial-temporal genome regulation in stress- response and cell-fate change
    • Related Report
      2022 Annual Research Report
    • Int'l Joint Research / Invited
  • [Presentation] Self-Emergent Structure & Function on Hierarchical Life System: Real-World Modeling2022

    • Author(s)
      Kenichi Yoshikawa
    • Organizer
      25th Anniversary Symposium of German-Japanese Joint Research Project on Nonequilibrium Statistical Physics Perspectives for Future Collaboration
    • Related Report
      2022 Annual Research Report
    • Int'l Joint Research / Invited
  • [Presentation] キラルな紐としてのゲノムサイズDNAの構造と機能2021

    • Author(s)
      吉川研一
    • Organizer
      令和3年度 JST・CREST「円偏光発光材料の開発に向けた革新的基盤技術の創成」第1回研究推進講演会
    • Related Report
      2021 Annual Research Report
    • Invited
  • [Presentation] Longer DNA enhances the efficiency of cell free-gene expression2021

    • Author(s)
      西尾天志、吉川祐子、吉川研一、佐藤慎一
    • Organizer
      第59回日本生物物理学会年会
    • Related Report
      2021 Annual Research Report
  • [Presentation] Longer DNA promotes gene expression through its conformational specificity2021

    • Author(s)
      西尾天志、吉川祐子、剣持貴弘、吉川研一、佐藤慎一
    • Organizer
      第44回日本分子生物学会年会
    • Related Report
      2021 Annual Research Report
  • [Presentation] 一分子観察によるDNA二重鎖切断の定量的計測:レチノイン酸の保護作用2021

    • Author(s)
      藤野航平、西尾天志、吉川祐子、剣持貴弘、吉川研一
    • Organizer
      第44回日本分子生物学会年会
    • Related Report
      2021 Annual Research Report
  • [Presentation] レチノイン酸およびアスコルビン酸によるDNA二重鎖切断の保護作用 -一分子観察による定量的評価-2021

    • Author(s)
      藤野航平、北川智規、吉川祐子、剣持貴弘、吉川研一
    • Organizer
      日本ビタミン学会第73回大会
    • Related Report
      2021 Annual Research Report
  • [Presentation] 細胞に学び細胞を越える:新しいマイクロ科学2021

    • Author(s)
      吉川研一
    • Organizer
      技術士会化学部会総会 招待講演
    • Related Report
      2021 Annual Research Report
    • Invited
  • [Presentation] Cooperation of Real-World Modeling with Simulation toward the Problem “What is Life?”2021

    • Author(s)
      吉川研一
    • Organizer
      JSST 2021; Annual International Conference on Simulation Technology
    • Related Report
      2021 Annual Research Report
    • Int'l Joint Research / Invited
  • [Presentation] DNA折り畳み転移:Semiflexible Polymer そしてPolyelectrolyteとしての特質2021

    • Author(s)
      吉川研一
    • Organizer
      ゲノムモダリティ若手交流会 招待講演
    • Related Report
      2021 Annual Research Report
    • Invited
  • [Presentation] 「化学進化」と「生物進化」の谷間に橋を架ける2021

    • Author(s)
      吉川研一
    • Organizer
      第 5 回 ExCELLS セミナー (自然科学研究機構 生命創成探究センタ―)
    • Related Report
      2020 Annual Research Report
    • Invited
  • [Presentation] Low-Techが生み出す細胞の実空間モデル: 混ぜるだけででき るProto Cell2020

    • Author(s)
      吉川研一
    • Organizer
      「細胞を創る」研究会 13.0 (オンライン)
    • Related Report
      2020 Annual Research Report
    • Invited
  • [Presentation] How to Bridge the Gap between Life and Matter2020

    • Author(s)
      Kenichi Yoshikawa
    • Organizer
      Moscow Regional University (オンライン)
    • Related Report
      2020 Annual Research Report
    • Invited
  • [Presentation] 非線形ダイナミクスと生命現象:DNAから生物個体まで2020

    • Author(s)
      吉川研一
    • Organizer
      第2回非線形バイオシステム研究部会セミナー
    • Related Report
      2020 Annual Research Report
    • Invited
  • [Book] リズム現象の世界 新装版2023

    • Author(s)
      蔵本 由紀
    • Total Pages
      256
    • Publisher
      東京大学出版会
    • ISBN
      9784130613170
    • Related Report
      2022 Annual Research Report
  • [Book] 有機・無機材料の相転移ダイナミクス, CSJカレントレビュー2020

    • Author(s)
      吉川研一
    • Publisher
      化学同人
    • Related Report
      2020 Annual Research Report
  • [Remarks] 同志社大学生命医科学部生命物理科学研究室

    • URL

      https://dmpl.doshisha.ac.jp/

    • Related Report
      2022 Annual Research Report 2021 Annual Research Report 2020 Annual Research Report
  • [Patent(Industrial Property Rights)] 液体流の形成方法およびそれを用いる対象物の移動方法2020

    • Inventor(s)
      剣持貴弘、吉川研一、鷹取慧、庄野真由
    • Industrial Property Rights Holder
      剣持貴弘、吉川研一、鷹取慧、庄野真由
    • Industrial Property Rights Type
      特許
    • Filing Date
      2020
    • Related Report
      2020 Annual Research Report
    • Overseas

URL: 

Published: 2020-04-28   Modified: 2025-01-30  

Information User Guide FAQ News Terms of Use Attribution of KAKENHI

Powered by NII kakenhi