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

Figure 1

FESEM images (left) and fibre diameter distribution (right) of nanofibrous scaffolds fabricated using formic acid at a concentration of 14% w/v: 25000x magnification (a) PCL, (b) PCL/Ge (85 : 15), (c) PCL/Ge (70 : 30), and (d) PCL/Ge (50 : 50).

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