Fabrication of Biodegradable Polyester Nanocomposites by Electrospinning for Tissue Engineering

Figure 14

SEM images of hSkMCs on the electrospun PCL/collagen nanofiber meshes: (a)–(c) randomly oriented and (d)–(f) aligned electrospun meshes, (a), (d) 1 day and (b), (e) 3 days after cell seeding and (c), (f) 7 days after cell differentiation. Reproduced from Biomaterials with permission from Elsevier [21].