Kv3.4 current properties after laminectomy and SCI
| Naïve | 1 week | 2 weeks | 6 weeks | ||||
|---|---|---|---|---|---|---|---|
| Lam | SCI | Lam | SCI | Lam | SCI | ||
| Ip (pA) | 40 ± 5 | 26 ± 3 | 37 ± 6 | 54 ± 10 | 46 ± 9 | 34 ± 6 | 28 ± 5 |
| Ip/I500 | 4.7 ± 0.9 | 2.2 ± 0.4* | 2.5 ± 0.3* | 4.2 ± 0.8 | 2.4 ± 0.2* | 3.2 ± 0.9 | 1.9 ± 0.4* |
| κ (s−1) | 49 ± 6 | 33 ± 3 | 40 ± 2 | 57 ± 9 | 63 ± 13 | 51 ± 2 | 42 ± 6 |
| N | 18 | 21 | 18 | 27 | 30 | 13 | 20 |
Mean ± SEM of Kv3.4 current properties following laminectomy (Lam) and SCI. Asterisks indicate p < 0.05 compared with naïve and laminectomy controls (for direct comparisons see Fig. 5).