Fig. 2

Treatment of TNBC and epithelial cells with UM and FM TTFields over 72 h. A Images of TNBC cells show qualitative evidence of decrease in cell numbers after 24 h, recuperation through 48 h, and explicit signs of blebbing and compromised cell membranes through 72 h as a result of FM TTFields [4]. B Quantitative viable cell counts show that UM TTFields were ineffective at sustaining cell death in TNBC cells through 72 h, but FM TTFields were extremely effective at eliminating TNBC cells. C Epithelial cells showed no signs of morphology changes through 72 h as a result of any TTField treatment. D Both UM and FM TTField treatment had no significant effect on epithelial cell growth as compared to negative control at 24, 48, or 72 h. (Scale = 20 μm)