Figure 3.

Histograms of combined lumbocervical locomotor cycle periods (mean values ± SEM) in intact cord (open bars) and of independent lumbar and cervical periods (filled bars) during reversible sucrose blockade of thoracic cord (A) and after cord (at T7) transection (B). As indicated by the schematics at the left, A is from the same experiments as in Figure 2 and B is from a different series of experiments. Numbers of measured preparations are indicated in parentheses. ^★p < 0.05. NS, Not significantly different.