Table 1 Parameters of microtubule dynamics in MC+1 and MP6.1 cells
Parameters | MP6.1 | MC+1 | Change | |
|---|---|---|---|---|
Mean rate (μm/min ± SE) | Growth | 16.41 ± 1.99 | 10.54 ± 0.37 * | -36% |
Shortening | 15.25 ± 2.14 | 14.35 ± 1.53 | ||
Mean length (μm ± SE) | Growth | 2.38 ± 0.49 | 2.14 ± 0.51 | |
Shortening | 2.40 ± 0.39 | 2.29 ± 0.10 | ||
Mean duration (min ± SE) | Growth | 0.15 ± 0.02 | 0.22 ± 0.01 * | 47% |
Shortening | 0.16 ± 0.01 | 0.17 ± 0.01 | ||
Pause | 0.25 ± 0.01 | 0.37 ± 0.02 * | 48% | |
Mean frequency (min-1± SE) | Rescue | 9.20 ± 0.53 | 14.20 ± 0.24 * | 54% |
Catastrophe | 4.64 ± 0.70 | 5.38 ± 0.56 | ||
Dynamicity (μm/min ± SE) | 8.80 ± 1.02 | 6.09 ± 1.06 * | -31% |