Figure 2From: Selective migration of neuralized embryonic stem cells to stem cell factor and media conditioned by glioma cell linesStem Cell Factor (SCF) elicited a concentration-dependent migration of neuralized ES cells (Day 8). At concentrations above 50 ng/ml of recombinant SCF, significantly more cells migrated towards the bottom well when compared to Unconditioned Medium (p < 0.001; Newman-Keuls Multiple Comparisons Test).Back to article page