A. Immunoblotting analysis of p-AKT (S473), p-GSK3β (S9), survivin, Mcl-1, c-Myc, MMP9 and VEGF expressions in U87 and M059K cells treated with TMZ (100 μM) and KU0060648 (1 or 10 μM) either alone or in combination for 24 hours. B. Real time PCR examined the mRNA level of survivin, Mcl-1, c-Myc, MMP9 and VEGF in the treated U87 and M059K cells. (Bars, SD; ★, p < 0.05; one-way ANOVA test).