Figure 5. Histological examination confirms the disparity in ECM production between MSC- and FC-laden nanofibrous constructs.
Representative cross-sections of MSC (A, B, C) and FC (D, E, F) nanofibrous constructs on day 63 stained for cell nuclei (A, D), GAG (B, E), and collagen (C, F). Scale: 500μm.