Fabrication and Evaluation of Electrospun, 3D-Bioplotted, and Combination of Electrospun/3D-Bioplotted Scaffolds for Tissue Engineering Applications

Figure 2

Scanning electron microscopy of (a) 3D-bioplotted scaffold; (b) electrospun nanofibers; (c) combined 3D-bioplotted and electrospun scaffolds (electrospun layer in middle); (d) cells growing on 3D-bioplotted scaffold; (e) cells growing on electrospun nanofibers; and (f) cells growing on combined 3D and electrospun scaffold (scale bars (a), (c), (d) = 500 μm; (b) = 100 μm; (e) = 50 μm; (f) = 1 mm).

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