Article: Electrophysiological and morphological characterization of cells in superficial layers of rat presubiculum.
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Abbasi S; Kumar SS
J. Comp. Neurol., 2013
Table 3. Comparison of Parameters Between Cells of LII and LIII in PrSa| Electrophysiological parameters | LII (n = 87) | LIII (n = 45) |
|---|
| Voltage-clamp |
| sEPSCs |
| Frequency (Hz) | 2.0 ± 0.1 | 1.7 ± 0.2 |
| Amplitude (pA) | 17 ± 1 | 19 ± 1 |
| sIPSCs |
| Frequency (Hz) | 0.6 ± 0.1 | 0.6 ± 0.1 |
| Amplitude (pA) | 42 ± 2 | 44 ± 2 |
| Current-clamp |
| Resting pembrane potential (mV) | -65 ± 0.5 | -67 ± 0.6 |
| Early spike frequency adaptation (%) | 46 ± 2.2 | 44 ± 3.6 |
| Late spike frequency adaptation (%) | 7 ± 0.6 | 6 ± 0.7 |
| Delay (msec) | 25 ± 1.7 | 25 ± 1.8 |
| Accommodative hump (mV) | 3.2 ± 0.4 | 2.9 ± 0.5 |
| Half-width (msec) | 2.3 ± 0.1 | 1.8 ± 0.1 |
| Input resistance (MΩ) | 328 ± 10 | 339 ± 12 |
| Sag ratio (%) | 2.1 ± 0.2 | 2.2 ± 0.4 |
| Maximum frequency (Hz) | 40 ± 2 | 44 ± 4 |
| Instantaneous firing frequency (Hz) | 25 ± 1 | 25 ± 1 |
| Steady-state firing frequency (Hz) | 15 ± 1 | 16 ± 1 |
| SD of steady-state firing frequency (Hz) | 1 ± 0.04 | 1 ± 0.06 |
Inferred neuron-electrophysiology data values
