Figure 8

Propriospinal neurons rostral to the lesion site were retrogradely labeled with Fluorogold injected caudal (8 mm) to the lesion site (A). Significantly higher numbers of propriospinal neurons (n=10, p<0.05) were observed in the Schwann cell-transplanted group (#) and OEG-transplanted groups (*) relative to the medium-injected group (B).