| Spontaneous (spikes/sec) | 10-g von Frey (spikes/sec) | Noxious pinch (spikes/sec) | 300-g von Frey (spikes/sec) |
---|---|---|---|---|
Uninjured | 1.73 ± 0.38 | 10.87 ± 4.37 | 52.80 ± 11.34 |  |
CFA-inflamed | 4.43 ± 0.79++ | 19.99 ± 3.66* | 44.19 ± 9.87 |  |
OA | 3.93 ± 0.54+ |  |  | 27.39 ± 3.83 |
OA-sham | 2.11 ± 0.81 |  |  | 18.04 ± 2.45 |