Figure 2

1 Hz rTMS-induced effects on corticospinal excitability. Mean amplitudes of 20 motor evoked potentials (MEPs) before the training session (MEPpre) and immediately after (MEPpost) 20 min of post-training 1 Hz rTMS of the primary motor cortex (M1 rTMS), the dorsal premotor cortex (dPMC rTMS), or sham rTMS. Error bars indicate the standard error of the mean. The asterisks indicate significant differences between the MEPpre and MEPpost assessments, p < 0.05.