Figure 6.
SEM microscopies for primary culture of cardiomyocytes with nPSPy. (a–c) Cardiomyocyte with particles, yellow arrows indicate clusters of nPPPy adhered to the adult rat cardiomyocyte (a and b ×1500, and c ×1000, scale 10 μm). (d) Greater detail of the PSPy particles and their interaction with fibrotic material belonging to the surface of the primary cardiomyocyte (×5000, scale 5 μm).