Biological Active Matter III

Presentations

• Configurational entropy as a driver of tissue structural heterogeneityVasudha Srivastava, Jennifer L. Hu, Sundus F. Shalabi, James C. Garbe, Boris Veytsman, Martha R.Stampfer, Matt Thomson, Greg Huber, Mark A. LaBarge, ZevJ. Gartner

  ORAL · Invited

  March 8, 2023, 11:00 AM – March 8, 2023, 11:36 AM

  Presenters

  • Zev J Gartner

    University of California, San Francisco

  Authors

  • Zev J Gartner

    University of California, San Francisco

  View abstract →

• Strain Response to Energy Consumption in Contractile Acto-Myosin Gels

  ORAL

  March 8, 2023, 11:36 AM – March 8, 2023, 11:48 AM

  Presenters

  • Francis M Cavanna

    University of Texas at Austin

  Authors

  • Francis M Cavanna

    University of Texas at Austin

  • José R Alvarado

    University of Texas at Austin

  View abstract →

• Emergent Programmable Behavior and Chaos in Dynamically Driven Active Filaments

  ORAL

  March 8, 2023, 11:48 AM – March 8, 2023, 12:00 PM

  Publication: Krishnamurthy, D. and Prakash, M. (2022) 'Emergent Programmable Behavior and Chaos in Dynamically Driven Active Filaments', bioRxiv. Available at: https://doi.org/10.1101/2022.06.05.494577

  Presenters

  • Deepak Krishnamurthy

    University of California, Berkeley

  Authors

  • Deepak Krishnamurthy

    University of California, Berkeley

  • Manu Prakash

    Stanford University

  View abstract →

• Sensing Physical Signals with Cytoskeletal Dynamics

  ORAL

  March 8, 2023, 12:00 PM – March 8, 2023, 12:12 PM

  Publication: 1. A. L. Bull et al., Actin Dynamics as a Multiscale Integrator of Cellular Guidance Cues. Frontiers in Cell and Developmental Biology 10, (2022).
  2. Q. Yang et al., Cortical waves mediate the cellular response to electric fields. eLife 11, e73198 (2022).
  

  Presenters

  • Wolfgang Losert

    University of Maryland College Park, University of Maryland, College Park

  Authors

  • Wolfgang Losert

    University of Maryland College Park, University of Maryland, College Park

  View abstract →

• Geometric trade-off between contractile force and fluid drag determines the motility of actomyosin droplets

  ORAL

  March 8, 2023, 12:12 PM – March 8, 2023, 12:24 PM

  Publication: [1] R. Sakamoto, Z. Izri, Y. Shimamoto, M. Miyazaki, and Y. T. Maeda. Geometric trade-off between contractile force and viscous drag determines the actomyosin-based motility of a cell-sized droplet., Proc. Natl. Acad. Sci. U.S.A. 119, e2121147119 (2022).

  Presenters

  • Ryota Sakamoto

    Yale University

  Authors

  • Ryota Sakamoto

    Yale University

  • Ziane Izri

    University of Minnesota

  • Yuta Shimamoto

    National Institute of Genetics

  • Makito Miyazaki

    Kyoto University

  • Yusuke T Maeda

    Kyushu University

  View abstract →

• F-actin architecture governs self-organized criticality in the cytoskeleton

  ORAL

  March 8, 2023, 12:24 PM – March 8, 2023, 12:36 PM

  Presenters

  • Zachary G Sun

    Yale University

  Authors

  • Zachary G Sun

    Yale University

  • Michael P Murrell

    Yale University

  View abstract →

• Motor-driven advection competes with macromolecular crowding to drive spatiotemporally heterogeneous transport in cytoskeleton composites

  ORAL

  March 8, 2023, 12:36 PM – March 8, 2023, 12:48 PM

  Presenters

  • Janet Y Sheung

    Scripps College

  Authors

  • Janet Y Sheung

    Scripps College

  • Jonathan Garamella

    University of San Diego

  • Stella Kahl

    Scripps College

  • Brian Y Lee

    Claremont McKenna College

  • Nadia Schwartz Bolef

    Scripps College

  • Daisy H Achiriloaie

    Scripps College, Department of Physics, W. M. Keck Science Department, Scripps College

  • Jennifer L Ross

    Syracuse University

  • Ryan J McGorty

    University of San Diego, Department of Physics and Biophysics, University of San Diego

  • Rae M Robertson-Anderson

    University San Diego, University of San Diego, Department of Physics and Biophysics, University of San Diego

  View abstract →

• Competition of convection and diffusion in the self-mixing of microtubule-kinesin active fluid with non-uniform activity: Experiment

  ORAL

  March 8, 2023, 12:48 PM – March 8, 2023, 1:00 PM

  Publication: Bate et al. Self-mixing in microtubule-kinesin active fluid from nonuniform to uniform distributions of activities, 23 May 2022, PREPRINT (Version 1) available at Research Square [https://doi.org/10.21203/rs.3.rs-1682654/v1]

  Presenters

  • Teagan Bate

    Worcester Polytechnic Institute

  Authors

  • Teagan Bate

    Worcester Polytechnic Institute

  • Megan Varney

    Worcester Polytechnic Institute

  • Ezra Taylor

    Worcester Polytechnic Institute

  • Joshua Dickie

    Worcester Polytechnic Institute

  • Chih-Che Chueh

    National Cheng Kung University

  • Michael M Norton

    Rochester Institute of Technology

  • Kun-Ta Wu

    Worcester Polytechnic Institute

  View abstract →

• Competition of convection and diffusion in the self-mixing of microtubule-kinesin active fluid with non-uniform activity: Simulation

  ORAL

  March 8, 2023, 1:00 PM – March 8, 2023, 1:12 PM

  Publication: Bate et al. Self-mixing in microtubule-kinesin active fluid from nonuniform to uniform distributions of activities, 23 May 2022, PREPRINT (Version 1) available at Research Square [https://doi.org/10.21203/rs.3.rs-1682654/v1]

  Presenters

  • Joshua H Dickie

    Worcester Polytechnic Institute

  Authors

  • Joshua H Dickie

    Worcester Polytechnic Institute

  • Teagan Bate

    Worcester Polytechnic Institute

  • Megan Varney

    Worcester Polytechnic Institute

  • Ezra Taylor

    Worcester Polytechnic Institute

  • Chih-Che Chueh

    National Cheng Kung University

  • Michael M Norton

    Rochester Institute of Technology

  • Kun-Ta Wu

    Worcester Polytechnic Institute

  View abstract →

• Kinesin-driven microtubule flows drive elastic structural transitions in actin networks

  ORAL

  March 8, 2023, 1:12 PM – March 8, 2023, 1:24 PM

  Presenters

  • John P Berezney

    Brandeis University

  Authors

  • John P Berezney

    Brandeis University

  • Itamar Kolvin

    University of California, Santa Barbara

  • Seth Fraden

    Brandeis University, Brandeis Univ, Department of Physics & MRSEC, Brandeis University, Waltham, MA

  • Zvonimir Dogic

    University of California, Santa Barbara

  View abstract →

• Extensile to contractile transition in active networks of microtubule and molecular motors

  ORAL

  March 8, 2023, 1:24 PM – March 8, 2023, 1:36 PM

  Presenters

  • Guillaume Duclos

    Brandeis Univ, Brandeis University

  Authors

  • Guillaume Duclos

    Brandeis Univ, Brandeis University

  • Bibi Najma

    Brandeis University

  • Peter J Foster

    Brandeis University

  • Aparna Baskaran

    Brandeis Univ, Brandeis University

  View abstract →

• Toward Rational Design of Biotic-Abiotic Machines

  ORAL

  March 8, 2023, 1:36 PM – March 8, 2023, 1:48 PM

  Presenters

  • Jonathan A Michel

    Rochester Institute of Technology

  Authors

  • Jonathan A Michel

    Rochester Institute of Technology

  • Michael J Rust

    University of Chicago

  • Jennifer L Ross

    Syracuse University

  • Megan T Valentine

    University of California, Santa Barbara

  • Rae M Robertson-Anderson

    University San Diego, University of San Diego, Department of Physics and Biophysics, University of San Diego

  • Tim J Atherton

    Tufts University

  • Moumita Das

    Rochester Institute of Technology

  View abstract →

• Extracting Active Fluctuating forces from Fluctuating motions of an active particle in viscoelastic medium a quadratic confinement

  ORAL

  March 8, 2023, 1:48 PM – March 8, 2023, 2:00 PM

  Presenters

  • Simin Xia

    Lehigh University

  Authors

  • Simin Xia

    Lehigh University

  • Chong Shen

    Lehigh University

  • H Daniel Ou-Yang

    Lehigh Univ, Lehigh University

  View abstract →