Figure 1.

Reduction of Na⁺ currents in mouse hippocampal neurons by OAG. Na⁺ currents were recorded every 5 s in response to a depolarization to -10 mV from a holding potential of -80 mV. A, Na⁺ current traces in the absence (larger trace) and in the presence (smaller trace) of 50 μm OAG. The dashed line indicates the zero current level. B, Time course of OAG inhibition of Na⁺ current. Time of OAG application is indicated by the bar.