In Vitro Biological Evaluation of Electrospun Polycaprolactone/Gelatine Nanofibrous Scaffold for Tissue Engineering

Figure 4

Cell counting results of control, PCL, and PCL/Ge (70 : 30) nanofibrous scaffolds at 4, 24, and 72 hours using the dye exclusion method (trypan blue). Data are representative of three independent experiments and are plotted as mean ± SD (); , .