Figure 1.

Adult GnRH neurons exhibit limited LVA calcium current. A, B, Representative of calcium current recorded at different membrane potentials in GnRH and non-GnRH neuron, respectively. C, D, Average current–voltage curves of peak and sustained current from GnRH and non-GnRH neurons. E, Subtraction of calcium current recorded with a −50 mV prepulse from current recorded with a −100 mV prepulse does not reveal LVA-mediated current. F, Representative tail current and time course of tail current (τ₁ and τ₂) from GnRH neuron (top) and non-GnRH neuron (middle), and mean ± SEM time constants (bottom). *p < 0.05; **p < 0.01.