Table 1.
Temperature dependence of afferent fiber spikes
| Thermal positive fiber (n = 5) | 23.7 ± 0.5°C | 31.1 ± 0.4°C | p | Q10 |
|---|---|---|---|---|
| Frequency (Hz) | 4.4 ± 1.9 | 9.4 ± 3.5 | 0.047 | 4.0 ± 1.2 |
| Amplitude (mV) | 75.7 ± 16.0 | 44.8 ± 11.1 | 0.075 | 0.6 ± 0.1 |
| Threshold (mV) | −53.9 ± 4.3 | −58.6 ± 4.0 | 0.016 | 1.1 ± 0.03 |
| Resting potential (mV) | −70.1 ± 3.7 | −70.7 ± 3.4 | 0.55 | 1.0 ± 0.02 |
| Thermal negative fiber (n = 2) | 24.2 ± 0.3°C | 31.7 ± 0.4°C | ||
| Frequency (Hz) | 0.7 ± 0.1 | 0.3 ± 0.2 | ||
| Amplitude (mV) | 46.8 ± 3.1 | 47.6 ± 8.4 | ||
| Threshold (mV) | −48.6 ± 3.1 | −43.4 ± 4.5 | ||
| Resting potential (mV) | −66.1 ± 8.0 | −65.1 ± 5.9 |
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Values are mean ± SEM.
