FIGURE 7.
Adhesion and viability analyses of CHO-K1 cells and BJ fibroblasts. (A) Microscopic images of cell adhesion to peptide and ND–peptide conjugates. Images were taken at 40× magnification under phase contrast microscope. (B) Viability of CHO cells (blue) and BJ fibroblasts (red) following adhesion to PBS, peptide, or ND–peptide conjugates.