Fig. 10.
IF imaging of cultured BCCs on different scaffolds based on cytokeratin-19. The culture of BCCs on surfaces PCL/SF and PCL/SF/SESM but not PCL/SF/SESM/AV contributed to the increase of cytokeratin-19 peptide, showing differentiation of cells toward keratinocyte-like cells. This study was performed triplicate (n = 3)