Characterization and Optimization of the Seeding Process of Adipose Stem Cells on the Polycaprolactone Scaffolds

Figure 17

SEM analyses of PCL and PCL + 5% TCP composite after 42 days of ASC culture. Density seeding 0.9 × 10⁶. (a) Control PCL without ASCs. (b, c) Proximal part of scaffolds. (d–i) Distal part of scaffolds. Representative images are from one donor.