Macromolecular Assembly in Cells II: Organization

Presentations

• Aggregation kinetics of native-state cataract-forming proteins

  ORAL

  March 19, 2025, 6:00 PM – March 19, 2025, 6:12 PM

  Presenters

  • Kuo Chen

    University of Massachusetts Amherst

  Authors

  • Kuo Chen

    University of Massachusetts Amherst

  • Murugappan Muthukumar

    University of Massachusetts Amherst

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• Designing the timing and time of macromolecular assembly processes

  ORAL · Invited

  March 19, 2025, 6:12 PM – March 19, 2025, 6:48 PM

  Publication: Jhaveri, A.º, Loggia, S.º, Qian, Y., & Johnson, M.E.*, Discovering optimal kinetic pathways for self-assembly using automatic differentiation. PNAS USA 121, e2403384121 (2024).<br>Fischer, J., Greenberg, E., Ying, Y., Foley, S., & Johnson, M.E.*, A membrane-driven biochemical oscillator tunable by the volume-to-surface-area ratio. in preparation.

  Presenters

  • Margaret E Johnson

    Johns Hopkins University

  Authors

  • Margaret E Johnson

    Johns Hopkins University

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• Kinetics of Collagen Self-Assembly by Time-lapse Structured Illumination Microscopy

  ORAL

  March 19, 2025, 6:48 PM – March 19, 2025, 7:00 PM

  Presenters

  • Iris G Mercer

    Columbia University

  Authors

  • Iris G Mercer

    Columbia University

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• Protein Self-Assembly Senses Membrane Receptors

  ORAL

  March 19, 2025, 7:00 PM – March 19, 2025, 7:12 PM

  Presenters

  • Samuel L Foley

    Johns Hopkins University

  Authors

  • Samuel L Foley

    Johns Hopkins University

  • Margaret E Johnson

    Johns Hopkins University

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• Physics-based colloidal-scale whole-cell model for Escherichia coli

  ORAL

  March 19, 2025, 7:12 PM – March 19, 2025, 7:24 PM

  Presenters

  • Vishal Sankar Sivasankar

    University of Missouri

  Authors

  • Vishal Sankar Sivasankar

    University of Missouri

  • Gesse Arantes Roure

    University of Missouri

  • Roseanna N Zia

    University of Missouri

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• Antagonistic Gaussian Membrane Curvatures: A New Perspective in BCL-2 Family Regulation of Apoptosis

  ORAL

  March 19, 2025, 7:24 PM – March 19, 2025, 7:36 PM

  Presenters

  • Haleh Alimohamadi

    University of California, Los Angeles

  Authors

  • Haleh Alimohamadi

    University of California, Los Angeles

  • Jaime de Anda

    University of California, Los Angeles

  • Ghee Hwee Lai

    University of California, Los Angeles

  • Catherine Newman

    Harvard University

  • Gregory Brid

    Harvard University

  • Rena Yang

    University of California, Los Angeles

  • Jay Lesny

    University of California, Los Angeles

  • Loren Walensky

    Harvard University

  • Gerard Wong

    University of California, Los Angeles

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• Probing ion configurations in the KcsA selectivity filter using 2D IR spectroscopy

  ORAL

  March 19, 2025, 7:36 PM – March 19, 2025, 7:48 PM

  Publication: Journal of the American Chemical Society 145, 18529-18537 (2023)

  Presenters

  • Alexei A Kananenka

    University of Delaware

  Authors

  • Alexei A Kananenka

    University of Delaware

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• Cell Protection Against Mechanical Stress Through Silk Ionomer Electrostatic Layer-By-Layer Deposition

  ORAL

  March 19, 2025, 7:48 PM – March 19, 2025, 8:00 PM

  Publication: Kumarasinghe, U.; Hasturk, O.; Wang, B.; Rudolph, S.; Chen, Y.; Kaplan, D. L.; Staii, C., Impact of Silk-Ionomer Encapsulation on Immune Cell Mechanical Properties and Viability. ACS Biomater Sci Eng 2024, 10 (7), 4311-4322. DOI: 10.1021/acsbiomaterials.4c00412

  Presenters

  • Udathari Kumarasinghe

    Tufts University

  Authors

  • Udathari Kumarasinghe

    Tufts University

  • Cristian Staii

    Tufts University

  • David Kaplan

    Tufts University

  • Ying Chen

    Tufts University

  View abstract →

• Abstract Withdrawn

  ORAL Withdrawn

  March 19, 2025, 8:00 PM – March 19, 2025, 8:12 PM

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• Topologically interlocked nano-coacervates surviving in harsh environment---revealing a new physical mechanism for biomolecular condensates

  ORAL

  March 19, 2025, 8:12 PM – March 19, 2025, 8:24 PM

  Presenters

  • Di Jia

    Institute of Chemistry Chinese Academy of Sciences

  Authors

  • Di Jia

    Institute of Chemistry Chinese Academy of Sciences

  • Yiming Yang

    Institute of Chemistry, Chinese Academy of Sciences

  • Minglun Li

    University of Massachusetts Amherst

  • Murugappan Muthukumar

    University of Massachusetts Amherst

  View abstract →

• Abstract Withdrawn

  ORAL Withdrawn

  March 19, 2025, 8:24 PM – March 19, 2025, 8:36 PM

  View abstract →

• Abstract Withdrawn

  ORAL Withdrawn

  March 19, 2025, 8:36 PM – March 19, 2025, 8:48 PM

  View abstract →