TABLE 2.
Mechanical parameter values for typical living cells and corresponding model parameters.
| Mechanical parameters | Model | Living cells | References |
|---|---|---|---|
| Migration speed | Maeda et al. (2008) | ||
| Traction stress | Tanimoto and Sano (2014) | ||
| Traction force | 10 nN | (estimated) | |
| Cell-substrate friction coefficient | ζ cell = ζ slip N | 1 nN (μm)−1min | (estimated) |
| Elastic modulus | 10–100 Pa | Bausch et al. (1999); Micoulet et al. (2005) | |
| Elastic constant | k cell = κ/L cell | 0.1–1 nN (μm)−1 | (estimated) |
| Dissipation rate | ξ cell = ξL bond | ||
| Fluid/solid transition time | ξ cell/k cell | tens of sec | Kasza et al. (2007) |