Figure 3

Monolateral neuropathy model induced by CCI. Sciatic nerve ligation was performed 7 days before the beginning of the test (day −7). Laser treatment [28 s, 30 Hz; 50% int (mean power 1840 mW); peak power905 1 kW ± 20%; 5,147 J/cm2; 51,4 J] was applied on days 1; 3; 6; 8; 10; 11; 13; 15; 17; 20; 22 at 0 min and 30 min after laser application. The hind limb weight bearing alteration was measured by Incapacitance test. Values reported in the graph are referred to measurements conducted before treatments. Each value represents the mean ± S.E.M of 6 rats per group performed in two different experimental sets. **P < 0.01 vs sham group; °°P < 0.01 vs CCI group.