Table 1.
Summary of intrinsic physiological properties of wild-type CA1 pyramidal cells recorded before and after 15 mM NaCl osmotic control
| Recording 1 | Recording 2 | p value | |
|---|---|---|---|
| Resting membrane potential (mV) | −61.8 ± 3.4 | −60.5 ± 2.1 | 0.7169 |
| Input resistance (MΩ) | 168 ± 20 | 167 ± 20 | 0.9463 |
| Membrane time constant (ms) | 27.2 ± 3.4 | 25.9 ± 2.0 | 0.6906 |
| Rheobase (pA) | 146 ± 17 | 149 ± 20 | 0.8696 |
| Voltage threshold (mV) | −40.9 ± 1.7 | −40.2 ± 1.4 | 0.7379 |
| Action potential amplitude (mV) | 119 ± 2 | 113 ± 3 | 0.1538 |
| Half-height duration (ms) | 1.00 ± 0.05 | 1.07 ± 0.07 | 0.2810 |
| Maximum action potential frequency (Hz) | 36.5 ± 3.4 | 38.3 ± 4.2 | 0.6801 |
Data are shown as the mean ± SEM from 10 CA1 pyramidal cells from 5 mice. Statistics are reported from Student’s 2-tailed paired t tests. These data have been re-analyzed from recordings reported previously (Booker et al., 2020a).