Mechanics of Cells and Tissues II

FOCUS · MAR-F59 · ID: 3112110

Presentations

  • Epithelial Morphogenesis – from 3D cell shapes to 3D tissue shape

    ORAL · Invited

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    Publication: 1. Vetter, R., et al., Aboave-Weaire's law in epithelia results from an angle constraint in contiguous polygonal lattices. bioRxiv, 2019.
    2. Kokic, M., et al., Minimisation of surface energy drives apical epithelial organisation and gives rise to Lewis' law. bioRxiv, 2019.
    3. Gomez, H.F., et al., cell neighbour dynamics in growing pseudostratified epithelia. Elife, 2021. 10.
    4. Vetter, R., S.V.M. Runser, and D. Iber, PolyHoop: Soft particle and tissue dynamics with topological transitions. Computer Physics Communications, 2024. 299.
    5. Runser, S., R. Vetter, and D. Iber, SimuCell: three-dimensional simulation of tissue mechanics with cell polarization. Nat Comput Sci, 2024.
    6. Vetter, R. and D. Iber, Precision of morphogen gradients in neural tube development. Nat Commun, 2022. 13(1): p. 1145.
    7. Iber, D. and R. Vetter, Relationship between epithelial organization and morphogen interpretation. Curr Opin Genet Dev, 2022. 75: p. 101916.
    8. de Goederen, V., et al., Hinge point emergence in mammalian spinal neurulation. Proceedings of the National Academy of Sciences, 2022. 119(20): p. e2117075119.
    9. Iber, D., The control of lung branching morphogenesis. Curr Top Dev Biol, 2021. 143: p. 205-237.
    10. Mederacke, M., et al., Geometric effects position renal vesicles during kidney development. Cell Rep, 2023. 42(12): p. 113526.
    11. Lampart, F.L., et al., Morphometry and mechanical instability at the onset of epithelial bladder cancer. bioRxiv, 2023; accepted in Nature Physics

    Presenters

    • Dagmar Iber

      ETH Zürich

    Authors

    • Dagmar Iber

      ETH Zürich

    View abstract →

  • Linking cell mechanics and 3D cell morphology in confluent tissues

    ORAL

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    Publication: Planned paper:
    Cell Deformation Signatures along the Apical-Basal Axis: A 3D Continuum Mechanics Shell Model

    Presenters

    • Jairo Martin Rojas Huamaní

      University of Illinois Urbana-Champaign, University of Illinois at Urbana-Champaign

    Authors

    • Jairo Martin Rojas Huamaní

      University of Illinois Urbana-Champaign, University of Illinois at Urbana-Champaign

    • Mayisha Z Nakib

      University of Illinois at Urbana-Champaign

    • Ran Yang

      University of Illinois Urbana-Champaign, University of Illinois at Urbana-Champaign

    • Vivian Tang

      National Institutes of Health, University of Illinois Urbana-Champaign, University of Illinois at Urbana-Champaign

    • William Brieher

      University of Illinois Urbana-Champaign, University of Illinois at Urbana-Champaign

    • Sascha Hilgenfeldt

      University of Illinois at Urbana-Champaign

    View abstract →

  • 2D Epithelial Tissue Modeling Revisited: Incorporating 3D Effects and Actin Fiber Mechanics

    ORAL

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    Presenters

    • Mayisha Z Nakib

      University of Illinois at Urbana-Champaign

    Authors

    • Mayisha Z Nakib

      University of Illinois at Urbana-Champaign

    • Jairo Martin Rojas Huamaní

      University of Illinois Urbana-Champaign, University of Illinois at Urbana-Champaign

    • Ran Yang

      University of Illinois Urbana-Champaign, University of Illinois at Urbana-Champaign

    • Vivian Tang

      National Institutes of Health, University of Illinois Urbana-Champaign, University of Illinois at Urbana-Champaign

    • William Brieher

      University of Illinois Urbana-Champaign, University of Illinois at Urbana-Champaign

    • Sascha Hilgenfeldt

      University of Illinois at Urbana-Champaign

    View abstract →

  • Quantitative predictions of biomechanical drivers of cell delamination in stratified epithelia (skin epidermis) using a dynamic 3D vertex model

    ORAL

    –

    Presenters

    • Somiealo Azote epse Hassikpezi

      Syracuse University

    Authors

    • Somiealo Azote epse Hassikpezi

      Syracuse University

    • Clementine Villeneuse

      Department of Cell and Tissue Dynamics, Max Planck Institute for Molecular Biomedicine

    • Matthias Rübsam

      Department of Cel Biology of the kin, University Hospital Cologne, University of Cologne

    • Elizabeth Lawson-Keister

      Syracuse University

    • Sara A. Wickström

      Department of Cell and Tissue Dynamics, Max Planck Institute for Molecular Biomedicine

    • Carien M. Niessen

      Department of Cel Biology of the kin, University Hospital Cologne, University of Cologne

    • Lisa Manning

      Syracuse University, Department of Physics, Syracuse University

    • Lisa Manning

      Syracuse University, Department of Physics, Syracuse University

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  • Morphogenesis in an Active Solid: Shape Programming and Tissue Mechanics

    ORAL

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    Publication: Shape Programming in Entropic Tissues, C.M. Duque and C.D. Modes [arXiv:2307.13506]

    Active Shape Programming Drives Drosophila Wing Disc Eversion, J.F. Fuhrmann, A. Krishna, J. Paijmans, C. Duclut, G. Cwikla, S. Eaton, M. Popovi´c, F. J¨ulicher, C.D. Modes, and N.A. Dye, Science Advances 10 (32) eadp0860 (2024).

    Pre-Patterned Epithelial Invagination Prevents Mechanical Instability During Fly Gastrulation, B.C. Vellutini, M.B. Cuenca, A. Krishna, A. Szałapak, C.D. Modes, and P. Tomancak [bioRxiv doi:10.1101/2023.03.30.534554]

    Presenters

    • Carl D Modes

      Max Planck Institute of Molecular Cell Biology and Genetics

    Authors

    • Carl D Modes

      Max Planck Institute of Molecular Cell Biology and Genetics

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  • An oxo-mechanical regulation of cellular morphology in 3D

    ORAL

    –

    Presenters

    • Tapomoy Bhattacharjee

      Tata Institute of Fundamental Research (TIFR), National Centre for Biological Sciences (TIFR), National Centre for Biological Sciences - Tata Institute of Fundamental Research (TIFR)

    Authors

    • Tapomoy Bhattacharjee

      Tata Institute of Fundamental Research (TIFR), National Centre for Biological Sciences (TIFR), National Centre for Biological Sciences - Tata Institute of Fundamental Research (TIFR)

    • M Sreepadmanabh

      National Centre for Biological Sciences (TIFR), National Centre for Biological Sciences- TIFR

    • Mridul Gautam

      National Centre for Biological Sciences- TIFR

    • Nivedita Hariharan

      Institute for Stem Cell Science and Regenerative Medicine, Bangalore, India

    • Dasaradhi Palakodeti

      Institute for Stem Cell Science and Regenerative Medicine, Bangalore, India

    View abstract →