Article: Effects of ethanol on rat somatosensory cortical neurons.
Full Text (publisher's website) ; Article Metadata ; Article Data (extracted) Sessler FM; Hsu FC; Felder TN; Zhai J; Lin RC; Wieland SJ; Kosobud AE Brain Res., 1998
N | Layer V neurons | N | Layer II-III neurons | |
---|---|---|---|---|
Resting membrane potential (mV) | 37 | -68.3±0.95 | 28 | -76.0±1.3*** |
Input resistance (MΩ) | 37 | 31.9±2.0 | 20 | 34.2±2.3 |
Rheobase (nA) | 37 | 0.41±0.04 | 28 | 0.56±0.04** |
Time constant (ms) | 32 | 6.52±0.33 | 15 | 9.54±0.83*** |
Relative threshold for spiking (mV) | 22 | 17.5±1.6 | 10 | 26.3±3.2** |
Absolute threshold for spiking (mV) | 18 | -51.8±1.1 | 10 | -51.1±2.8 |
Spike amplitude (mV) | 20 | 85.2±2.7 | 10 | 86.2±3.1 |
Spike area (ms mV) | 20 | 54.4±4.1 | 10 | 75.7±4.4** |
Spike peak latency (ms) | 20 | 0.28±0.01 | 10 | 0.36±0.02** |
Spike width (at 1/2 amplitude) (ms) | 20 | 0.64±0.04 | 10 | 0.84±0.04** |
Spike rise time (10-90%) (ms) | 20 | 0.15±0.01 | 10 | 0.18±0.01* |
PSP latency (ms) | 17 | 2.22±0.27 | 12 | 1.93±0.11 |
PSP rise time (10-90%) (ms) | 17 | 4.4±0.8 | 12 | 3.2±0.24 |
PSP early peak latency (ms) | 17 | 6.0±1.04 | 12 | 5.55±0.39 |
PSP late peak latency (ms) | 12 | 14.6±2.02 | 11 | 17.6±0.86 |
PSP early peak amplitude (mV) | 17 | 11.5±1.38 | 12 | 20.6±1.55*** |
PSP late peak amplitude (mV) | 11 | 6.67±0.66 | 12 | 7.86±0.9 |
PSP area (ms mV) | 16 | 265±40 | 12 | 447±43** |
PSP width (at half amplitude) (ms) | 17 | 16.9±1.6 | 14 | 14.4±1.71 |