NaV1.8 - Tetracaine Pharmacology
A Raw traces from an exemplar cell recorded on the Patchliner showing inhibition of current by increasing concentrations of tetracaine. Shown are current responses to a single step protocol to 20 mV for 25 ms from a holding potential of -90 mV. Current amplitude was completely recovered upon washout of tetracaine (red trace).
B Timeplot of the experiment.