Figure 2. RBM14 knockdown affects GBM sphere size and survival.
a, Representative images of GBM spheres with control and shRBM14-2 10 days after irradiation. b, Sizes (diameters) of GBM spheres with control shRNA and shRBM14-2. c, Expression levels of stem cell markers, differentiation markers, and DNA damage response genes were determined by qRT-PCR. GAPDH was used as an internal control.