“ Retigabine increased mean maximal Po to 0.38 ± 0.04 and produced a hyperpolarising shift of Vo to −… voltage‐dependent kinetic components in their activity (CL‐OS‐CM‐OL‐CS; C = closed, O = open, L = long, S = short, M = medium), giving short, … and long open times (τOS and τOL).”