Table 1 Summary of parameters acquired for single cells cultured in the absence and presence of Cell Tracer.
From: Dynamics of single human embryonic stem cells and their pairs: a quantitative analysis
Parameter and notation | Â | No Cell Tracer | With Cell Tracer |
|---|---|---|---|
Number of cells | N | 26 | 22 |
Migration speed (μm/hr) | v | \({16.25}_{-3.9}^{+8.4}\) | \({11.51}_{-3.8}^{+3.3}\) |
Step length in x (μm) | l x | \({2.5}_{-1.3}^{+2.5}\) | \({1.9}_{-0.9}^{+1.0}\) |
Step length in y (μm) | l y | \({2.5}_{-1.3}^{+2.5}\) | \({1.9}_{-0.9}^{+1.0}\) |
Correlation time (hr) | Ï„ | \({0.6}_{-0.4}^{+0.9}\) | \({0.7}_{-0.5}^{+1.1}\) |
Diffusivity (μm2/hr) | D | 79.8 ± 5.2 | 49.1 ± 3.5 |
Time to first division (hr) | t div | \({4.9}_{-1.6}^{+5.1}\) | \({9.3}_{-3.4}^{+3.3}\) |
Death fraction at 10 hours, % | — | 0 | 23 |
Death fraction at 20 hours, % | — | 4 | 23 |
