Electrospinning of Nanofibers for Tissue Engineering Applications

Figure 3

SEM photomicrographs showing adherence and proliferation of ECs and SMCs cultured on S-silk scaffolds for 1, 7, and 14 days. (A–C, G–I) Scale bars = 50 μm; (D–F, J–L) scale bars = 20 μm [50].