Research Article

Characterization of Olfactory Ensheathing Glial Cells Cultured on Polyurethane/Polylactide Electrospun Nonwovens

Figure 3

The immunofluorescence staining of olfactory bulb-derived glial cells grown on all investigated biomaterials and on control for seven days: 5/5 PU/PLDL (5/5), 6/4 PU/PLDL (6/4), 8/2 PU/PLDL (8/2), and polystyrene well culture (ctrl); GFAP+ cells stained in green, p75+ cells stained in red, and nuclei stained in blue. Epifluorescent microscope, magnification 100x, scale bar = 250 μm.