Figure 2From: Influence of nanofibers on growth and gene expression of human tendon derived fibroblast Influence of PLLA and PLLA/Col-I nanofibers on growth of TDF's. Area of FDA positive cells cultured over a period of 4 days (A) and relative CCND expression (B). Immunofluorescence microphotographs of FDA staining of TDF's cultured on glass (C), PLLA (D) and PLLA/Col-I (E) nanofiber scaffolds.Back to article page