Research Article

Recovery of Peripheral Nerve with Massive Loss Defect by Tissue Engineered Guiding Regenerative Gel

Figure 3

(a) Regenerated small axons in the HA treated group. (b) Regenerated axons in the GRG treated group (increased quality and quantity). The graph reflects histological score of the distal part of the nerve (blind examination) in difference between amounts of axons in the GRG group (good amount of axons with tendency to large-diameter axons) versus HA group (mild to moderate amount of axons).
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(a) Hyaluronic acid (HA)
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(b) GRG
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(c)