Fig. 4
From: Function of KCNQ2 channels at nodes of Ranvier of lumbar spinal ventral nerves of rats
Effects of retigabine on intrinsic electrophysiological properties at nodes of Ranvier. A–F Bar graph shows, in the absence (control, open bars) and presence of 10 µM retigabine (Blue bars), intrinsic electrophysiological properties at NRs including membrane input resistance (A, n = 6), AP rheobase (B, n = 7), RMP (C, n = 7), AP threshold (D, n = 7), AP width (E, n = 7), and AP amplitude (F, n = 7). Data represent mean ± SEM, ns, not significantly different, **p < 0.01, paired Student’s t-Test