Electrospun Hyaluronan-Gelatin Nanofibrous Matrix for Nerve Tissue Engineering

Figure 1

Scanning electron microscopy images of as-electrospun HA-Gel matrix at a magnification of 5000x. (a) Gel, (b) 0.5 HA-Gel, (c) 1 HA-Gel, and (d) 1.5 HA-Gel. The scale bar represents 10 μm.

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