Electrospun Hyaluronan-Gelatin Nanofibrous Matrix for Nerve Tissue Engineering

Figure 2

Scanning electron microscopy images of electrospun HA-Gel matrix after EDC treatment at a magnification of 10000x. (a) Gel, (b) 0.5 HA-Gel, (c) 1 HA-Gel, and (d) 1.5 HA-Gel. The scale bar represents 5 μm.

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