Figure 7From: Contractile properties and movement behaviour in neonatal rats with axotomy, treated with the NMDA antagonist DAP5Fatigue index. Bar chart showing the fatigue index for both muscles (A. EDL B. Soleus) in all developmental stages for all procedures. Fatigue index normally decreases by age. Crush renders EDL fatigue resistant after P21, while soleus becomes more fatiguable. DAP5 restored the profile in both muscles.Back to article page