GADD45𝛽 Determines Chemoresistance and Invasive Growth of Side Population Cells of Human Embryonic Carcinoma

Figure 2

Cell growth and Cisplatin resistance. (a) Growth curve of NEC8 SP (black circles) and non-SP (black squares) cells. (b) Concentration response curve of cell viability after cisplatin treatment. Cell viability is shown as a percent of the control (no treatment). Values are the means ± SD ($n=8$). ${}^{*}$ P < .01, significant difference versus non-SP.

(a)

(b)