Skip to main content
. 2008 Aug 20;28(34):8577–8589. doi: 10.1523/JNEUROSCI.1437-08.2008

Figure 7.

Figure 7.

Veratridine-enhanced INaP induces bursting properties. A1–A3, Voltage traces of a ventromedial interneuron recorded in 1.2 mm [Ca2+]o before (A1) and after (A2) the application of 60 nm veratridine. A subsequent application of riluzole (10 μm) abolished bursts without affecting spikes generated by brief current pulses (A3, bottom trace). The shaded areas are shown at a faster timescale in A1–A3. The dotted line illustrates the level of the membrane potential at −50 mV. B1, B2, Voltage traces of a ventromedial interneuron recorded in [Ca2+]o-free ACSF before (B1) and after the application of 60 nm veratridine (B2).