TABLE 2.
Comparison of intrinsic membrane properties within the two predominant morphological classes
Fusiform (25) | Multipolar (32) | |
---|---|---|
Membrane potential, mV | −58.8 ± 2.2 | −59.9 ± 1.9 |
Resistance, MΩ | 723 ± 82 | 607 ± 69 |
τm, ms | 30.0 ± 3.4 | 18.7 ± 2.6* |
Capacitance, pF | 47.8 ± 6.3 | 33.9 ± 3.1* |
Rheobase, pA | 74 ± 12 | 110 ± 12* |
Max firing frequency, s-1 | 41.2 ± 3.5 | 39.6 ± 4.6 |
Spike height, mV | 56.1 ± 2.9 | 50.0 ± 2.2 |
Voltage threshold, mV | −48.5 ± 1.7 | −43.5 ± 1.5* |
-
↵* P < 0.05 via t-test.