Table 2.
Summary of FA characteristics in fast migrating cells and those stimulated with low and high EGF concentrations
| Properties | Fast Migrating Cells | Low EGF | High EGF |
|---|---|---|---|
| FA Number |
> 110 |
> 86 |
> 97 |
| FA Size (μm2) |
0.30 - 3.0 |
0.18 - 3.0 |
0.24 – 3.0 |
| FA Sliding Speed (μm/hr) |
> 12 |
> 12 |
> 12 |
| FA Lifetime (s) |
0 - 440 |
160 - 530 |
160 - 620 |
| FA Intensity (grayscale) |
< 22,000 |
<25,000 |
<25,000 |
| FA Elongation | N/A | 1.3 – 2.1 | 1.3 – 2.2 |
The ranges indicates areas of higher probability of fast migrating cells compared to slow migrating cells, cells stimulated with low concentrations of EGF compared to those exposed to no EGF and cells stimulated with high concentrations of EGF compared to those exposed to no EGF. The ranges were determined by calculating crossover points between the fit distributions. N/A means no crossover points.