Effects of NaSal on membrane input resistance (R_in) and resting membrane potential (V_rest) of neurons in the medial geniculate body (MGB).

(A) A series of hyperpolarizing current ranging from −30 to −80 pA (−10 pA/step) was injected into a MGB neuron for 500 ms before (Baseline), during (NaSal), and after (Wash) application of 1.4 mM NaSal. The V_rest is indicated beside the traces. (B) Mean R_in (n = 23) and (C) V_rest (n = 28) before (Baseline), during (NaSal), and after (Wash) application of 1.4 mM NaSal in the MGB neuron. Data are the mean ± SEM. ***P<0.001 relative to baseline (one-way ANOVA with Bonferroni correction, 3 pairwise comparisons).