Figure 3.
Effects of curcumin alone and in combination with DAC for 96 hours on colony formation in SKOV3 ovarian cancer cells. 10 DAC, 10 μM DAC; 5 DAC, 5 μM DAC; 20 Cur, 20 μM curcumin. Data are expressed as means ± SD of triplicate experiments. a,b,c,dBars without the same letters on top are statistically significant among treatments when compared to each other, as determined by one-way ANOVA followed by Duncan’s post hoc test (p < 0.05).