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Updated: Feb 4, 2026

Using Microfluidics and Fluorescence Microscopy to Study the Assembly Dynamics of Single Actin Filaments and Bundles
Published on: May 5, 2022
The co-workers of actin filaments: from cell structures to signals
Céline Revenu1, Rafika Athman, Sylvie Robine
1UMR144 Centre National de la Recherche Scientifique/Institut Curie, Paris, France.
Abstract:
Cells have various surface architectures, which allow them to carry out different specialized functions. Actin microfilaments that are associated with the plasma membrane are important for generating these cell-surface specializations, and also provide the driving force for remodelling cell morphology and triggering new cell behaviour when the environment is modified. This phenomenon is achieved through a tight coupling between cell structure and signal transduction, a process that is modulated by the regulation of actin-binding proteins.
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