Descriptive statistics for action potential properties (Fig. 3)
| Descriptive statistics (mean ± SEM) | ||||
|---|---|---|---|---|
| Property | 3-week controls | 3-week PNA | Adult controls | Adult PNA |
| Threshold (mV) | −43.8 ± 1.31 | −44.8 ± 1.24 | −42.2 ± 1.17 | −43.2 ± 0.95 |
| Latency (s) | 0.2 ± 0.11 | 0.2 ± 0.10 | 0.3 ± 0.12 | 0.3 ± 0.10 |
| Amplitude (mV) | 87.5 ± 0.84 | 88.4 ± 1.28 | 85.7 ± 1.46 | 86.7 ± 1.05 |
| FWHM (ms) | 0.8 ± 0.04 | 0.8 ± 0.02 | 0.8 ± 0.04 | 0.8 ± 0.03 |
| Rate of rise (mV/ms) | 0.4 ± 0.01 | 0.4 ± 0.02 | 0.4 ± 0.02 | 0.5 ± 0.01 |
| Rheobase (mV) | 27.5 ± 2.15 | 25.0 ± 1.60 | 21.7 ± 2.41 | 21.9 ± 1.57 |
| AHP amplitude (mV) | −22.6 ± 0.85 | −24.3 ± 1.02 | −24.8 ± 1.15 | −25.8 ± 0.68 |
| AHP time (ms) | 3.6 ± 0.31 | 4.1 ± 0.26 | 4.5 ± 0.52 | 4.8 ± 0.36 |