APS March Meeting 2020
Volume 65, Number 1
Monday–Friday, March 2–6, 2020;
Denver, Colorado
Session Index
Session L20: Physics of the Cytoskeleton Across Scales II: Enzymes to Networks
Focus
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Show Abstracts |
Sponsoring Units: DBIO
Chair: Jennifer Ross
Room: 301
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L20.00001: Tubulin shape controls the kinetics and mechanism of microtubule depolymerization
Jonathan Bollinger, Zachary Imam, Mark Stevens, George Bachand
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L20.00002: Stutter: a Transient Microtubule Dynamic Instability Phase that is Strongly Associated with Catastrophe
Invited Speaker:
Holly Goodson
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L20.00003: Molecular dynamics study of Katanin oligomeres: A MT-severing enzyme
Mangesh Damre, Rohith Anand Varikoti, Ruxandra I Dima
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L20.00004: Role of substrate cooperativity and motor concentration in microtubule severing
Rohith Anand Varikoti, Jennifer L Ross, Ruxandra I Dima
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L20.00005: Dynamic stability of actin cytoskeletal networks with mixed geometries
Pasha Tabatabai, Laura Lanier, Michael Murrell
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L20.00006: Actin crosslinking controls mobility, microtubule crosslinkers control co-localization in a composite cytoskeletal network
Leila Farhadi, Michael Rust, Moumita Das, Rae M Robertson-Anderson, Jennifer L Ross
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L20.00007: Avalanches in simulations of branched actomyosin networks with the Arp2/3 complex
James Liman, Carlos Bueno, Yossi Eliaz, Nicholas Schafer, Neal Waxham, Peter G Wolynes, Herbert Levine, Margaret Cheung
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L20.00008: A dynamic contractile F-actin network reconstituted in Xenopus egg extract
Jianguo Zhao, Christoph F. Schmidt
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L20.00009: Controlling ‘cell’ size and shape to elucidate the mechanics of microtubule aster positioning
Invited Speaker:
Jay Gatlin
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L20.00010: Active Composites of Actin and Kinesin-driven Microtubules
John Berezney, Seth Fraden, Zvonimir Dogic
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