Figure 6.

A. Distributions of axon profile lengths measured in grafts two weeks following transection and repair of the common fibular nerves of untrained and untreated female mice and untrained female mice treated daily with 1 mg/Kg of anastrozole (IP) are shown as cumulative frequency histograms. The format is the same as in Figures 2 and 3. B. Average median (± SEM) lengths of regenerating axons in untrained and untreated female mice and anastrozole treated female mice, each two weeks after nerve injury. N=4 for each category.