Figure 4From: Functional enhancement of neuronal cell behaviors and differentiation by elastin-mimetic recombinant protein presenting Arg-Gly-Asp peptidesTypical images of scratch migration assay (A) and N2a population motility (B) on TCPS, [V 7 ] 20 , [RGD-V 6 ] 20 and fibronectin. Protein matrices were prepared at 20 μg/ml concentration. The color in Figure B is arbitrarily chosen and does not depict the actual color.Back to article page