Article: Electrophysiological and morphological characterization of cells in superficial layers of rat presubiculum.
Full Text (publisher's website) ; Article Metadata ; Article Data (extracted) Abbasi S; Kumar SS J. Comp. Neurol., 2013
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 |