Mechanical Properties of the Cytoskeleton and Cells
A F Pegoraro, P Janmey, D A Weitz
Key takeaways
- 01The cytoskeleton provides the cell's mechanical structure
- 02It is a dynamic network of biopolymer filaments
- 03Its components have complex, nonlinear mechanical properties
- 04Understanding the cytoskeleton is key to understanding cell mechanics
A cell's mechanical behavior is largely determined by the complex, nonlinear properties of its internal cytoskeletal network.
Abstract
The cytoskeleton is the major mechanical structure of the cell; it is a complex, dynamic biopolymer network comprising microtubules, actin, and intermediate filaments. Both the individual filaments and the entire network are not simple elastic solids but are instead highly nonlinear structures. Appreciating the mechanics of biopolymer networks is key to understanding the mechanics of cells. Here, we review the mechanical properties of cytoskeletal polymers and discuss the implications for the behavior of cells.
Cite this study
- APA
- A F Pegoraro, P Janmey, & D A Weitz (2017). Mechanical Properties of the Cytoskeleton and Cells. https://fasciaresearchdatabase.com/mechanical-properties-of-the-cytoskeleton-and-cells/
- MLA
- A F Pegoraro, et al. "Mechanical Properties of the Cytoskeleton and Cells." 2017, https://fasciaresearchdatabase.com/mechanical-properties-of-the-cytoskeleton-and-cells/.
- Chicago
- A F Pegoraro, P Janmey, D A Weitz. 2017. "Mechanical Properties of the Cytoskeleton and Cells.". https://fasciaresearchdatabase.com/mechanical-properties-of-the-cytoskeleton-and-cells/