Figure 4From: Initial stem cell adhesion on porous silicon surface: molecular architecture of actin cytoskeleton and filopodial growthAFM morphology study of DPSCs. DPSCs on pSi (A) and flat Si (B). Images show 3D reconstructions of AFM height images (not shown) with the corresponding deflection images and height profiles of the cell body along the indicated red lines.Back to article page