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. 2008 Jan 31;586(Pt 6):1581–1593. doi: 10.1113/jphysiol.2007.149146

Figure 5. The mean ΔPT amplitudes of ankle extensor motoneurons for the depolarized and hyperpolarized voltage conditions.

Figure 5

For each joint movement the ΔPT was significantly greater in the depolarized voltage condition than in the hyperpolarized voltage condition for all joint movements. This suggests that PICs enhance all movement-related synaptic input.