Table 1.

Electrophysiological properties of pvGFP, sGFP and PC cells

pvGFPsGFPPC
Number of cells425062
Input resistance (MΔ)225 ± 29.0400 ± 88.9542 ± 76.3
AP half-width (ms)0.712 ± 0.071.05 ± 0.091.65 ± 0.13
Resting membrane potential (mV)−70.6 ± 1.27−67.8 ± 0.92−71.5 ± 0.82
Rheobase (pA)218.6 ± 31.78148.4 ± 25.2551.1 ± 9.15
Firing frequency at 2× threshold (Hz)65.0 ± 9.0424.9 ± 3.1411.0 ± 0.82
Spike frequency Adaptation0.79 ± 0.030.41 ± 0.040.72 ± 0.04