Control | 6–8 h | 12–14 h | 18–20 h | 36 h | |
---|---|---|---|---|---|
V 1/2 (Act), mV | −6.31 ± 1.48 | −29.67 ± 1.53* | −27.03 ± 1.24* | −17.55 ± 1.54 | −17.49 ± 0.85 |
V c (Act), mV | 14.63 ± 1.20 | 14.67 ± 1.31 | 12.34 ± 1.06 | 15.08 ± 1.27 | 12.73 ± 0.71 |
V 1/2 (Inact), mV | −59.58 ± 1.02 | −65.50 ± 0.90 | −63.32 ± 0.76 | −61.88 ± 0.67 | −72.82 ± 0.65 |
V c (Inact), mV | 13.23 ± 0.92 | 15.49 ± 0.81 | 14.75 ± 0.69 | 11.10 ± 0.59 | 14.03 ± 0.59 |
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V 1/2, the potential of half-maximal activation or inactivation; V c, proportional to the slope at V 1/2; * P < 0.05.