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

Live cell imaging-based estimation of information processing

Research Project

Project/Area Number 25710022
Research Category

Grant-in-Aid for Young Scientists (A)

Allocation TypePartial Multi-year Fund
Research Field System genome science
Research InstitutionThe University of Tokyo

Principal Investigator

Sawai Satoshi  東京大学, 大学院総合文化研究科, 教授 (20500367)

Project Period (FY) 2013-04-01 – 2018-03-31
Project Status Completed (Fiscal Year 2017)
Budget Amount *help
¥25,350,000 (Direct Cost: ¥19,500,000、Indirect Cost: ¥5,850,000)
Fiscal Year 2016: ¥4,550,000 (Direct Cost: ¥3,500,000、Indirect Cost: ¥1,050,000)
Fiscal Year 2015: ¥6,630,000 (Direct Cost: ¥5,100,000、Indirect Cost: ¥1,530,000)
Fiscal Year 2014: ¥7,150,000 (Direct Cost: ¥5,500,000、Indirect Cost: ¥1,650,000)
Fiscal Year 2013: ¥7,020,000 (Direct Cost: ¥5,400,000、Indirect Cost: ¥1,620,000)
Keywordsシグナル伝達 / 細胞運動 / 細胞性粘菌 / 定量的解析 / 走化性 / タンパク質ネットワーク / 情報量 / ライブセルイメージング / 情報理論 / 細胞応答 / 細胞情報 / 粘菌
Outline of Final Research Achievements

The project aimed at analyzing and understanding how extracellular signals of various spatio-temporal complexies are encoded at the level of signal transduction pathways. We employed Dictyostelium cell migration as a test case to quantitatively measure, based on live-cell confocal fluorescence imaging, the relationship between the spatio-temporal profiles of extracellular ligand versus several of the major signaling components that are important in determining their migratory behaviors. We found several key important properties such as fold-change dependency, adaptation, rectification in the input-output relations.

Report

(6 results)
  • 2017 Annual Research Report   Final Research Report ( PDF )
  • 2016 Annual Research Report
  • 2015 Annual Research Report
  • 2014 Annual Research Report
  • 2013 Annual Research Report
  • Research Products

    (74 results)

All 2018 2017 2016 2015 2014 2013 Other

All Journal Article (7 results) (of which Peer Reviewed: 7 results,  Open Access: 5 results,  Acknowledgement Compliant: 1 results) Presentation (58 results) (of which Int'l Joint Research: 8 results,  Invited: 32 results) Book (8 results) Remarks (1 results)

  • [Journal Article] Fold-change detection and scale-invariance of cell-cell signaling in social amoeba2017

    • Author(s)
      Kamino, K, Kondo, Y., Nakajima, A., Honda-Kitahara M., Kaneko, K., Sawai S.
    • Journal Title

      Proc. Nat. Acad. Sci. USA

      Volume: 114 Issue: 21

    • DOI

      10.1073/pnas.1702181114

    • Related Report
      2017 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] The Microfluidic lighthouse: an omnidirectional gradient generator2016

    • Author(s)
      Akihiko Nakajima, Motohiko Ishida, Taihei Fujimori, Yuichi Wakamoto, Satoshi Sawai
    • Journal Title

      Lab on Chip

      Volume: 16(22) Issue: 22 Pages: 4382-4394

    • DOI

      10.1039/c6lc00898d

    • Related Report
      2016 Annual Research Report
    • Peer Reviewed / Open Access / Acknowledgement Compliant
  • [Journal Article] A novel, lineage-primed prestalk cell subtype involved in the morphogenesis of D. discoideum2016

    • Author(s)
      S. Kuwana, H. Senoo, S. Sawai and M. Fukuzawa
    • Journal Title

      Dev. Biol.

      Volume: 416(2) Issue: 2 Pages: 286-299

    • DOI

      10.1016/j.ydbio.2016.06.032

    • Related Report
      2016 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] Self-organization of chemoattractant waves in Dictyostelium depends on F-actin and cell-substrate adhesion2016

    • Author(s)
      Fukujin, F., Nakajima, A., Shimada, N., & Sawai, S.
    • Journal Title

      J. R. Soc. Interface

      Volume: 13 Issue: 119 Pages: 20160233-20160233

    • DOI

      10.1098/rsif.2016.0233

    • Related Report
      2016 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] Rectified directional sensing in long-range cell migration2014

    • Author(s)
      Akihiko Nakajima, Shuji Ishihara, Daisuke Imoto, and Satoshi Sawai
    • Journal Title

      Nature Communications

      Volume: 5 Issue: 1

    • DOI

      10.1038/ncomms6367

    • Related Report
      2014 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] Phosphorylation of chemoattractant receptors regulates chemotaxis, actin reorganization and signal relay.2013

    • Author(s)
      Brzostowski, J. A., Sawai, S., Rozov, O., Liao, X., Imoto, D., Parent, C. A., Kimmel. A. R.
    • Journal Title

      J. Cell. Sci.

      Volume: 126(20) Pages: 4614-4626

    • DOI

      10.1242/jcs.122952

    • Related Report
      2013 Annual Research Report
    • Peer Reviewed
  • [Journal Article] A Design Principle of Group-level Decision Making in Cell Populations2013

    • Author(s)
      Koichi Fujimoto, Satoshi Sawai
    • Journal Title

      PLoS Comp. Biol.

      Volume: 9 (6) Issue: 6 Pages: e1003110-e1003110

    • DOI

      10.1371/journal.pcbi.1003110

    • Related Report
      2013 Annual Research Report
    • Peer Reviewed
  • [Presentation] cell sorting during Dictyostelium development2018

    • Author(s)
      藤森大平
    • Organizer
      新学術領域「揺らぎと構造の協奏」若手研究会「統計物理とその周辺」
    • Related Report
      2017 Annual Research Report
  • [Presentation] フェーズフィールド法シミュレーションによる細胞のはいまわり運動2018

    • Author(s)
      井元大輔、斉藤稔、澤井哲
    • Organizer
      第7回生物物理関東支部会
    • Related Report
      2017 Annual Research Report
  • [Presentation] 基質表面の三次元形状によって方向づけられるアクチン波の伝播と細胞移動の生細胞画像解析2018

    • Author(s)
      本田玄、中島昭彦、澤井哲
    • Organizer
      第7回日本生物物理学会関東支部会
    • Related Report
      2017 Annual Research Report
  • [Presentation] 細胞性粘菌アメーバのcAMP勾配反転に対する細胞極性の制御2018

    • Author(s)
      入江陽一
    • Organizer
      第7回日本生物物理学会関東支部会
    • Related Report
      2017 Annual Research Report
  • [Presentation] 動く細胞の情報処理特性の理解に向けて2018

    • Author(s)
      澤井 哲
    • Organizer
      自然科学研究機構新分野創成センターシンポジウム「分野横断・分野融合研究による生命創成を探究する新しい科学の創成」
    • Related Report
      2017 Annual Research Report
    • Invited
  • [Presentation] フェイズフィールドから読み解く細胞変形ダイナミクス2018

    • Author(s)
      澤井 哲
    • Organizer
      日本物理学会第73回年次大会・新学術領域ゆらぎと構造の協奏共催シンポジウム
    • Related Report
      2017 Annual Research Report
    • Invited
  • [Presentation] 細胞性粘菌にみる微生物の集団性:振動、波、走化性2017

    • Author(s)
      澤井 哲
    • Organizer
      第4回ERATO学術セミナー
    • Place of Presentation
      筑波大学総合研究棟(茨城県つくば市)
    • Year and Date
      2017-02-06
    • Related Report
      2016 Annual Research Report
    • Invited
  • [Presentation] Spatio-temporal constraints on cellular sensing: what it means for universal biology2017

    • Author(s)
      Satoshi Sawai
    • Organizer
      International Symposium of the origin of life ? synergy among the RNA: protein and lipid worlds
    • Related Report
      2017 Annual Research Report
    • Int'l Joint Research / Invited
  • [Presentation] 細胞性粘菌の細胞ダイナミクス:振動、波、走化性2017

    • Author(s)
      澤井 哲
    • Organizer
      明治大学先端数理科学インスティチュート(MIMS)現象数理学拠点共同集会「時空間ダイナミクス~生命現象における時間変化を伴う空間秩序~」
    • Related Report
      2017 Annual Research Report
    • Invited
  • [Presentation] Actin waves and cell polarity on microridges2017

    • Author(s)
      本田玄、中島昭彦、澤井哲
    • Organizer
      新学術領域「ゆらぎと構造の協奏」第4回領域研究会
    • Related Report
      2017 Annual Research Report
  • [Presentation] 走化性細胞遊走の時空間情報処理特性2017

    • Author(s)
      中島昭彦
    • Organizer
      2017年度応用数理学会 数理医学サブシンポジウム
    • Related Report
      2017 Annual Research Report
    • Invited
  • [Presentation] Small GTPase F-actin and cell morphology dynamics in migrating cells under well-defined noisy chemoattractant gradients2017

    • Author(s)
      入江陽一
    • Organizer
      第55回日本生物物理学会年会
    • Related Report
      2017 Annual Research Report
  • [Presentation] フェーズフィールド法による細胞性粘菌の形と運動のシミュレーション2017

    • Author(s)
      井元大輔、斉藤稔、澤井哲
    • Organizer
      第7回日本細胞性粘菌学会例会
    • Related Report
      2017 Annual Research Report
  • [Presentation] cAMP勾配反転に伴う向き直り様式と低分子量GTPase動態の濃度変化依存性2017

    • Author(s)
      入江陽一
    • Organizer
      第7回日本細胞性粘菌学会例会
    • Related Report
      2017 Annual Research Report
  • [Presentation] 反応拡散とフェイズフィールドから読み解く細胞の変形ダイナミクス2017

    • Author(s)
      澤井 哲
    • Organizer
      第11回物性科学領域横断研究会(領域合同研究会)
    • Related Report
      2017 Annual Research Report
    • Invited
  • [Presentation] Imaging analysis of actin waves and cell polarity on microstructured surfaces2017

    • Author(s)
      本田玄、中島昭彦、澤井哲
    • Organizer
      International Symposium on Fluctuation and Structure out of Equilibrium
    • Related Report
      2017 Annual Research Report
    • Int'l Joint Research
  • [Presentation] 走化性における適応応答依存的な時間情報コーディング2016

    • Author(s)
      澤井 哲
    • Organizer
      第39回日本分子生物学会年会シンポジウム「シグナル伝達における時間情報のコーディングシステム」
    • Place of Presentation
      パシフィコ横浜(神奈川県横浜市)
    • Year and Date
      2016-12-01
    • Related Report
      2016 Annual Research Report
    • Invited
  • [Presentation] マイクロ流体デバイスを用いた細胞性粘菌の集団的細胞運動の解析2016

    • Author(s)
      澤井 哲
    • Organizer
      第54回日本生物物理学会シンポジウム
    • Place of Presentation
      つくば国際会議場(茨城県つくば市)
    • Year and Date
      2016-11-25
    • Related Report
      2016 Annual Research Report
    • Invited
  • [Presentation] Microfluidic analysis of collective cell migration in Dictyostelium2016

    • Author(s)
      澤井 哲
    • Organizer
      RIMS共同研究 研究集会 ミクロな振る舞いと集団的パターン形成に係る階層的構造の解明
    • Place of Presentation
      京都大学数理解析研究所(京都府京都市)
    • Year and Date
      2016-09-12
    • Related Report
      2016 Annual Research Report
    • Invited
  • [Presentation] Microfluidic analysis of collective cell migration during contact-following in Dictyostelium2016

    • Author(s)
      Satoshi Sawai
    • Organizer
      STATPhys26
    • Place of Presentation
      Centre de Congres de Lyon(Lyon, France)
    • Year and Date
      2016-07-21
    • Related Report
      2016 Annual Research Report
    • Int'l Joint Research / Invited
  • [Presentation] 細胞の巧みさと非平衡系のパターン形成2016

    • Author(s)
      澤井 哲
    • Organizer
      第2回関東非線形非平衡バイオソフトマターセミナー
    • Place of Presentation
      明治大学駿河台キャンパス(東京都千代田区)
    • Year and Date
      2016-07-02
    • Related Report
      2016 Annual Research Report
    • Invited
  • [Presentation] Microfluidic analysis of persistence and reorientation of cell migration during contact-following in Dictyostelium2016

    • Author(s)
      澤井 哲
    • Organizer
      第68回日本細胞生物学会年会ミニシンポジウム
    • Place of Presentation
      京都テルサ(京都府京都市)
    • Year and Date
      2016-06-16
    • Related Report
      2016 Annual Research Report
    • Invited
  • [Presentation] Dynamics of contact following in Dictyostelium2016

    • Author(s)
      澤井 哲
    • Organizer
      生命動態システム科学四拠点・CREST・PRESTO・QBiC 合同シンポジウム「生命動態の分子メカニズムと数理」
    • Place of Presentation
      シェラトンホテル広島(広島県東市)
    • Year and Date
      2016-03-25
    • Related Report
      2015 Annual Research Report
  • [Presentation] Quantitative analysis of contact following in Dictyostelium cells2016

    • Author(s)
      藤森 大平
    • Organizer
      4th Annual Winter Q-Bio Meeting
    • Place of Presentation
      Oahu - Sheraton Waikiki, Hawaii
    • Year and Date
      2016-02-17
    • Related Report
      2015 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Delineating temporal and spatial aspects of directional sensing in migrating cells2016

    • Author(s)
      中島 昭彦
    • Organizer
      4th Annual Winter Q-Bio Meeting
    • Place of Presentation
      Oahu - Sheraton Waikiki, Hawaii
    • Year and Date
      2016-02-17
    • Related Report
      2015 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Revisiting cell migration mechanisms of crawling cells2016

    • Author(s)
      澤井 哲
    • Organizer
      定量生物学会 東京シンポジウム
    • Place of Presentation
      東京大学駒場Ⅱキャンパス(東京都目黒区)
    • Year and Date
      2016-01-10
    • Related Report
      2015 Annual Research Report
    • Invited
  • [Presentation] Numerical study of a phase-field model that incorporate chemotaxis and cell-cell interaction2016

    • Author(s)
      井元 大輔
    • Organizer
      定量生物学会 東京シンポジウム
    • Place of Presentation
      東京大学駒場Ⅱキャンパス(東京都目黒区)
    • Year and Date
      2016-01-09
    • Related Report
      2015 Annual Research Report
  • [Presentation] Dynamics of Dictyostelium cells on complex surface topography2016

    • Author(s)
      本田 玄
    • Organizer
      定量生物学会 東京シンポジウム
    • Place of Presentation
      東京大学駒場Ⅱキャンパス(東京都目黒区)
    • Year and Date
      2016-01-09
    • Related Report
      2015 Annual Research Report
  • [Presentation] Asymmetric chemotaxis response of neutrophil-like HL60 cells to temporally increasing/decreasing fMLP gradient stimulus2016

    • Author(s)
      石田 元彦
    • Organizer
      定量生物学会 東京シンポジウム
    • Place of Presentation
      東京大学駒場Ⅱキャンパス(東京都目黒区)
    • Year and Date
      2016-01-09
    • Related Report
      2015 Annual Research Report
  • [Presentation] 細胞性粘菌にみる形態形成の溯源的性質 ー 接触追従と回転運動2016

    • Author(s)
      澤井 哲
    • Organizer
      基生研研究会「物理学は生物現象の謎を解けるか」
    • Place of Presentation
      基礎生物学研究所(愛知県岡崎市)
    • Year and Date
      2016-01-06
    • Related Report
      2015 Annual Research Report
    • Invited
  • [Presentation] 細胞性粘菌のアクチン波にともなう膜変形とBARドメインタンパクの局在2015

    • Author(s)
      中村 允
    • Organizer
      BMB2015(第38回日本分子生物学会年会及び第88回日本生化学大会合同大会)
    • Place of Presentation
      神戸ポートアイランド(兵庫県神戸市)
    • Year and Date
      2015-12-03
    • Related Report
      2015 Annual Research Report
  • [Presentation] 細胞の集団的運動を理解するための構成的・定量的アプローチ2015

    • Author(s)
      澤井 哲
    • Organizer
      BMB2015(第38回日本分子生物学会年会及び第88回日本生化学大会合同大会)
    • Place of Presentation
      神戸ポートアイランド(兵庫県神戸市)
    • Year and Date
      2015-12-02
    • Related Report
      2015 Annual Research Report
    • Invited
  • [Presentation] Dissecting temporal and spatial information for direction sensing in migrating cells2015

    • Author(s)
      中島 昭彦
    • Organizer
      ICSB2015 (16th International Conference on Systems Biology)
    • Place of Presentation
      Biopolis, Singapore
    • Year and Date
      2015-11-24
    • Related Report
      2015 Annual Research Report
    • Int'l Joint Research / Invited
  • [Presentation] cAMP濃度の線形勾配に対する細胞性粘菌の運動性と走化性効率の定量的解析2015

    • Author(s)
      樋渡 翔太郎
    • Organizer
      第5回細胞性粘菌学会例会
    • Place of Presentation
      弘前大学文京町地区キャンパス(青森県弘前市)
    • Year and Date
      2015-10-11
    • Related Report
      2015 Annual Research Report
  • [Presentation] 細胞の方向転換における誘引場の時間空間センシング2015

    • Author(s)
      中島 昭彦
    • Organizer
      第5回細胞性粘菌学会例会
    • Place of Presentation
      弘前大学文京町地区キャンパス(青森県弘前市)
    • Year and Date
      2015-10-10
    • Related Report
      2015 Annual Research Report
  • [Presentation] Dictyostelium discoideumの接触追従運動は新規先導端形成および方向転換の抑制を伴う-集団運動のマイクロ流路動態解析-2015

    • Author(s)
      藤森 大平
    • Organizer
      第5回細胞性粘菌学会例会
    • Place of Presentation
      弘前大学文京町地区キャンパス(青森県弘前市)
    • Year and Date
      2015-10-10
    • Related Report
      2015 Annual Research Report
  • [Presentation] Dynamics of cell polarity during collective migration of Dictyostelium cells2015

    • Author(s)
      藤森 大平
    • Organizer
      第53回日本生物物理学会
    • Place of Presentation
      金沢大学角間キャンパス(石川県金沢市)
    • Year and Date
      2015-09-12
    • Related Report
      2015 Annual Research Report
  • [Presentation] Leading edge dynamics during collective migration of Dictyostelium cells2015

    • Author(s)
      藤森 大平
    • Organizer
      QBIC2015“High-Dimensional data for the design principles of life”
    • Place of Presentation
      理化学研究所生命システム研究センター(大阪府吹田市)
    • Year and Date
      2015-08-26
    • Related Report
      2015 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Chemotaxis and Contact-Mediated Ordering of Directionality in Aggregating Cells2015

    • Author(s)
      澤井 哲
    • Organizer
      SFS2015(International Symposium on Synergy of Fluctuation and Structure out of Equilibrium 2015)
    • Place of Presentation
      京都大学 芝蘭会館(京都府京都市)
    • Year and Date
      2015-08-23
    • Related Report
      2015 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Collective movement of ameboid cells driven by attachment-dependent ordering of directionality2015

    • Author(s)
      Satoshi Sawai
    • Organizer
      Focus Meeting of the Kyoto Winter School for Statistical Mechanics: From Non-equilibrium Fluctuations to Active Matter
    • Place of Presentation
      京都大学益川ホール(京都府京都市)
    • Year and Date
      2015-02-16
    • Related Report
      2014 Annual Research Report
    • Invited
  • [Presentation] Integration of space and time information in long-range2015

    • Author(s)
      Satoshi Sawai
    • Organizer
      The 59th Annual Biophysical Society Meeting Symposium “Emergent Properties and Collective Behaviors of Complex Systems”
    • Place of Presentation
      Baltimore Convention Center(米国Baltimore MD)
    • Year and Date
      2015-02-08
    • Related Report
      2014 Annual Research Report
    • Invited
  • [Presentation] 細胞運動にみる興奮性の時空間ダイナミクス2014

    • Author(s)
      澤井 哲
    • Organizer
      国際高等研究所研究プロジェクト「分子基盤に基づく生体機能への揺らぎとダイナミックネットワークの解明」平成26年度第1回研究会
    • Place of Presentation
      国際高等研究所(京都府木津川市)
    • Year and Date
      2014-12-14
    • Related Report
      2014 Annual Research Report
    • Invited
  • [Presentation] 整流作用と細胞集合の協同性2014

    • Author(s)
      澤井 哲
    • Organizer
      第24回非線形反応と協同現象研究会
    • Place of Presentation
      東京電機大学東京千住キャンパス(東京都足立区)
    • Year and Date
      2014-12-06
    • Related Report
      2014 Annual Research Report
    • Invited
  • [Presentation] Collective migration and rectified directional sensing2014

    • Author(s)
      Satoshi Sawai
    • Organizer
      Mechano-Biology Institute-Japan Joint Symposium on “Mechanobiology of Development and Multicellular Dynamics”
    • Place of Presentation
      National Univ. of Singapore(シンガポール)
    • Year and Date
      2014-12-04
    • Related Report
      2014 Annual Research Report
    • Invited
  • [Presentation] Integration of temporal and spatial information in eukaryotic gradient sensing2014

    • Author(s)
      Satoshi Sawai
    • Organizer
      4th Symposium on Artificial Life and Biomimetic Functional Materials
    • Place of Presentation
      東京大学駒場キャンパス(東京都目黒区)
    • Year and Date
      2014-11-28
    • Related Report
      2014 Annual Research Report
    • Invited
  • [Presentation] 階層をつなぐ細胞ダイナミクス2014

    • Author(s)
      澤井 哲
    • Organizer
      第23回日本バイオイメージング学会学術集会 シンポジウム1「生命・イメージング・データベース」
    • Place of Presentation
      大阪大学銀杏会館(大阪府吹田市)
    • Year and Date
      2014-09-04
    • Related Report
      2014 Annual Research Report
    • Invited
  • [Presentation] 生物の非平衡構造と時空間ダイナミクス2014

    • Author(s)
      澤井 哲
    • Organizer
      日本物理学会科学セミナー「非平衡の世界-凝縮系から地震、経済、生命まで」
    • Place of Presentation
      東京大学駒場キャンパス(東京都目黒区)
    • Year and Date
      2014-08-07
    • Related Report
      2014 Annual Research Report
    • Invited
  • [Presentation] Cellular sensing of space and time2014

    • Author(s)
      澤井 哲
    • Organizer
      京都大学 時空間情報イメージング拠点 平成26年度生命動態システム科学ジョイントコース「発生・細胞生物学・システム生物学コース」セミナー
    • Place of Presentation
      京都大学医学部記念講堂(京都府京都市)
    • Year and Date
      2014-04-25
    • Related Report
      2014 Annual Research Report
    • Invited
  • [Presentation] How cells get together with right tempo and orientation -an example from social amoeba2013

    • Author(s)
      Akihiko Nakjiama and Satoshi Sawai
    • Organizer
      The 61st NIBB conference Cellular community in mammalian embryogenesis
    • Place of Presentation
      岡崎コンファレンスセンター(愛知県岡崎市、日本)
    • Related Report
      2013 Annual Research Report
    • Invited
  • [Presentation] Analysis and manipulation of self-organizing lipid signaling2013

    • Author(s)
      Satoshi Sawai
    • Organizer
      International Workshop From Soft Matter to Protocell
    • Place of Presentation
      東北大学片平キャンパス(宮城県仙台市、日本)
    • Related Report
      2013 Annual Research Report
  • [Presentation] Singularity in space and time in single-cell and mutlicellular dynamics(口頭発表)2013

    • Author(s)
      Satoshi Sawai
    • Organizer
      Edward C. Cox Symposium Princeton Univeristy
    • Place of Presentation
      Princeton University(プリンストン、ニュージャージー、米国)
    • Related Report
      2013 Annual Research Report
  • [Presentation] アメーバ状の膜変形に関わる自己組織化ダイナミクス2013

    • Author(s)
      澤井 哲
    • Organizer
      細胞を創る研究会6.0
    • Place of Presentation
      慶応大学鶴岡キャンパス(山形県鶴岡市、日本)
    • Related Report
      2013 Annual Research Report
    • Invited
  • [Presentation] 走化性の場とリズム2013

    • Author(s)
      澤井 哲
    • Organizer
      時間生物学会サテライトシンポジウム 「生物リズム現象の数理フロンティア」
    • Place of Presentation
      近畿大学東大阪キャンパス(大阪府東大阪市、日本)
    • Related Report
      2013 Annual Research Report
    • Invited
  • [Presentation] 細胞の運動性と走化性誘引場の自己組織化2013

    • Author(s)
      澤井 哲
    • Organizer
      大阪大学蛋白質研究所セミナー「細胞が集団になって初めて発現する機能」
    • Place of Presentation
      大阪大学吹田キャンパス(大阪府吹田市、日本)
    • Related Report
      2013 Annual Research Report
    • Invited
  • [Presentation] 細胞性粘菌の運動と細胞間シグナリングにおける自己組織化の役割2013

    • Author(s)
      澤井 哲
    • Organizer
      第36回分子生物学会年会ワークショップ「生命における自己組織化のメカニズム」
    • Place of Presentation
      神戸ポートアイランド(兵庫県神戸市、日本)
    • Related Report
      2013 Annual Research Report
    • Invited
  • [Presentation] 細胞機能と自己組織化現象2013

    • Author(s)
      澤井 哲
    • Organizer
      理研細胞システムコロキアム
    • Place of Presentation
      理化学研究所和光キャンパス(埼玉県和光市、日本)
    • Related Report
      2013 Annual Research Report
    • Invited
  • [Presentation] Roles of actin polymerization in the collective cAMP oscillations(ポスター発表)2013

    • Author(s)
      福神史仁、澤井 哲
    • Organizer
      日本生物物理学会第51回年会
    • Place of Presentation
      国立京都国際会館(京都府京都市、日本)
    • Related Report
      2013 Annual Research Report
  • [Presentation] 細胞集団の cAMP 応答におけるアクチン重合の役割(ポスター発表)2013

    • Author(s)
      福神史仁、澤井 哲
    • Organizer
      定量生物学の会 第6回年会
    • Place of Presentation
      大阪大学吹田キャンパス(大阪府吹田市、日本)
    • Related Report
      2013 Annual Research Report
  • [Book] 物理科学雑誌パリティ『特集 ゆらぎと構造からみる非平衡の世界』 Vol.32 (11)「細胞内反応場のゆらぎと細胞運動」2017

    • Author(s)
      石原秀至、澤井哲
    • Total Pages
      71
    • Publisher
      丸善出版
    • Related Report
      2017 Annual Research Report
  • [Book] 実験医学35(5)増刊号「時空間的なシグナルの検出とは何か ―這いまわる細胞の走化性を例に」2017

    • Author(s)
      澤井 哲
    • Total Pages
      5
    • Publisher
      羊土社
    • Related Report
      2016 Annual Research Report
  • [Book] 生物物理56(2)「動く細胞が読み取る時間と空間:走化性のパラドクスと整流作用」(カバーイラスト)2016

    • Author(s)
      中島昭彦, 石原秀至, 澤井 哲
    • Total Pages
      4
    • Publisher
      日本生物物理学会
    • Related Report
      2016 Annual Research Report
  • [Book] Chemotaxis: Methods and Protocols 2nd Ed. (Dale Hereld, Tian Jin編) Methods in Molecular Biology 1407, "Dissecting Spatial and Temporal Sensing in Dictyostelium Chemotaxis Using a Wave Gradient Generator" DOI: 10.1007/978-1-4939-3480-5_82016

    • Author(s)
      Nakajima, A., Sawai, S.
    • Total Pages
      16
    • Publisher
      Springer
    • Related Report
      2016 Annual Research Report
  • [Book] 「細胞レベルと集団レベルの振動性」生体の科学< 2014年10月号, 65巻5号2014

    • Author(s)
      澤井 哲
    • Total Pages
      2
    • Publisher
      医学書院
    • Related Report
      2014 Annual Research Report
  • [Book] 「動く細胞の定量的動態解析」バイオ画像解析手とり足とりガイド, 青木一洋, 小林徹也編, 2章-10章2014

    • Author(s)
      澤井 哲, 福神史仁, 井元大輔, 中島昭彦
    • Total Pages
      13
    • Publisher
      羊土社
    • Related Report
      2014 Annual Research Report
  • [Book] 実験医学Vol 31(8) 「興奮系の自己組織化現象からみる細胞動態」2013

    • Author(s)
      澤井 哲, 石原 秀至, 中島 昭彦.
    • Publisher
      羊土社
    • Related Report
      2013 Annual Research Report
  • [Book] Engineering of Chemical Complexity (A. Mikhailov ed.), Collective decision-making and oscillatory behaviors in cell populations.2013

    • Author(s)
      Fujimoto, K., Sawai, S.
    • Publisher
      World Scientific
    • Related Report
      2013 Annual Research Report
  • [Remarks] 生命システムの物理学 澤井研究室

    • URL

      http://sawailab.c.u-tokyo.ac.jp/

    • Related Report
      2015 Annual Research Report

URL: 

Published: 2013-05-21   Modified: 2023-03-23  

Information User Guide FAQ News Terms of Use Attribution of KAKENHI

Powered by NII kakenhi