Table 2.

Viability rates measured by the xCELLigence RTCA method after 24 hours of treatment of MCF-7 cells with different PTX concentrations.

PTX Concentration (µM)	Viability (%)
Control (0 µM)	100
5 µM	46.64 ± 0.42**
10 µM	61.62 ± 0.49**
15 µM	37.25 ± 0.48**
20 µM	38.33 ± 0.13**
25 µM	31.78 ± 1.82**
50 µM	41.02 ± 0.12**
80 µM	37.65 ± 0.17**

Note: **p < 0.01 when compared with the control.