NaV1.8 - Current-Voltage Relationship
A Raw traces from an exemplar cell recorded on the Patchliner. Shown are current responses to increasing voltage steps from -80 to +60 mV.
B Average current-voltage plot, Vhalf of activation was -9 mV (n = 19).
C Average inactivation plot, Vhalf of inactivation was -24 mV (n = 4). NaV1.8 currents started to activate at about -40 mV, peak response was elicited at around 20 mV.