Figure 1. Time-course of motor recovery after femoral nerve injury.

(A) Representative images of measured parameters: heels-tail angle (HTA), foot-base angle (FBA) and protraction length ratio (PLR). (B) Analysis of the recovery indices at 2, 4, 8 and 12 weeks after femoral nerve transection. 10 mice per group were analyzed. Asterisks indicate differences between PBS treated and L1 Ab 557 treated groups at 8 and 12 weeks after injury (*p<0.05, one-way ANOVA with Tukey's post hoc test).