Figure 8From: Cancer stem cells from a rare form of glioblastoma multiforme involving the neurogenic ventricular wallAgarose gel electrophoretic analysis of biomarker expression using RT-PCR. Panel A (sub-panels i – viii): Biomarker expressions of GBM tumor cells derived from CD133-positive cells grown in EGF- and bFGF-containing, serum-free medium (Note IGF1 should be IGF1R in Figure 8-iv. MAP2 should be MMP2 in Figure 8-vi). Panel B: Biomarker expressions of tumor cells differentiated from GBM with serum-containing medium.Back to article page