Soft Listeria: actin-based propulsion of liquid drops.
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Summary
The motion of oil drops propelled by actin polymerization in cell extracts is studied and the drop shape is calculated taking into account the elasticity of the actin gel and the variation of the polymerization velocity with normal stress.
- Type
- article
- Published
- 2003-11-27
- Cited by
- 107
- References
- 16
- Access
- Open access
- OpenAlex
- https://openalex.org/W2005162221
- Semantic Scholar
- https://api.semanticscholar.org/CorpusID:839474
Keywords
Polymerization, Drop (telecommunication), Mechanics, Elasticity (physics), Actin
References
Cited by
- Non-Gaussian curvature distribution of actin-propelled biomimetic colloid trajectories
- Dynamique des filaments d'actine: de la molécule individuelle à la formation de structures organisées
- Adhérence de cellules uniques sur supports micro-structurés
- Amoeba-like motion of an oil droplet
- Propulsion par l'actine : Génération de force
- Adhésion et phagocytose de gouttes d'émulsions fonctionnalisées
- Reconstituting the actin cytoskeleton at or near surfaces in vitro.
- Continuum model of actin-mediated bacterial propulsion
- Modeling morphodynamic phenotypes and dynamic regimes of cell motion.
- Actin based propulsion: Intriguing interplay between material properties and growth processes
- Generation of biocompatible droplets for in vivo and in vitro measurement of cell-generated mechanical stresses.
- A constitutive law for cross-linked actin networks by homogenization techniques
- A model actin comet tail disassembling by severing
- Force generation by endocytic actin patches in budding yeast.
- VASP governs actin dynamics by modulating filament anchoring.
- In Silico Reconstitution of Actin-Based Symmetry Breaking and Motility
- Models for actin polymerization motors
- Actin filaments align into hollow comets for rapid VASP-mediated propulsion.
- Actin-based propulsion of functionalized hard versus fluid spherical objects
- Control of actin-based motility through localized actin binding
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