Figure 4From: Aerobic exercise modulates intracortical inhibition and facilitation in a nonexercised upper limb muscle Modulation of ICF following exercise. Induction of ICF across all participants (n = 12) at each timepoint (a) and % facilitation of test stimulus (b). Unconditioned single pulse amplitudes at 120% RMT are compared to conditioned stimulus amplitudes. Bars represent SEM. Asterisks indicate values significantly different from pre-exercise (p < 0.05).Back to article page