Skip to main content
. 2015 Dec 11;5:18046. doi: 10.1038/srep18046

Figure 6. TTFields Kill Cancer Cells by Triggering Caspase Mediated Apoptosis.

Figure 6

A2780 cells were treated with TTFields for 48 hours. (A–C) Cell samples were collected and evaluated for apoptosis. (A) Live cells. (B) Early apoptotic cells. (C) Late apoptotic cells. (D) Caspase activity was evaluated using flow cytometry analysis following 48 hours of TTFields application. (E,F) Effect of pan-caspase inhibition by Z-VAD-FMK on A2780 response to TTFields treatment. (E) Evaluation of number of cells (unpaired t-test). (F) Evaluation of apoptosis. 0.05 > *p > 0.01, and ***p < 0.001 from control group.