Figure 7. Polarized recovery cycles.

Group data (n= 6; mean ± SEM). Recovery from activation during polarization (depolarization, triangles; hyperpolarization, squares) and without polarization (circles) at normal temperature (open symbols) and during hyperthermia (filled symbols). A, motor axons. B, sensory axons. The recovery cycle was measured 200 ms after the onset of a long conditioning pulse of strength 30% (depolarization; triangles) and −30% (hyperpolarization; squares) of the unconditioned test stimulus, respectively.