Establishment of FK506-Enriched PLGA Nanomaterial Neural Conduit Produced by Electrospinning for the Repair of Long-Distance Peripheral Nerve Injury

Figure 1

Preparation of nanofiber membranes and nerve conduits. (a) Experimental process. (b and c) Macroscopic views of the conduits. (d and e) SEM morphology and fiber diameter distribution of the PLGA nanofiber membrane (). (f and g) SEM morphology and fiber diameter distribution of the PLGA/FK506 nanofiber membrane (). (h and i) Tensile properties of the nanofibers and the FTIR spectra.

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