Table 6.
STN neuron parameters (adaptive exponential integrate and fire model)
| Name | Value | Description |
|---|---|---|
| a | 0.3 nS | Subthreshold adaptation (below –70) otherwise equal to 0 |
| b | 0.05 pA | Spike-triggered adaptation |
| C | 60 pF | Membrane capacitance |
| ΔT | 16.2 ms | Slope factor of spike upstroke |
| EL | –80.2 mV | Leak reversal potential |
| gL | 10 nS | Leak conductance |
| Ie | 5 pA | Iinj to obtain in vitro firing rate without synaptic input |
| τw | 333 ms | Adaptation time constant |
| 15 mV | Spike cut off |
| Vr | –70 mV | Spike reset |
| VT | –64.0 mV | Threshold potential |