Figure 5
From: Integration of bilateral nociceptive inputs tunes spinal and cerebral responses
Modulation of event-related spectral pertubations by concurrent contralateral input from the left lower limb: permutation analysis with cluster correction for multiple comparisons. (a,b) Top, Mean stimulus-locked event-related spectral pertubations to unilateral and bilateral stimulation at electrode Cz for low gamma- and high gama-bands, respectively. Responses are displayed in dB relative to a pre-stimulus baseline (−400 ms to −100 ms). Increase in power by contralateral input for both low gamma- and high gamma-bands (p < 0.05). (a,b) Bottom, The difference in brain activity was distributed over sensory-motor area centering at Cz for both low gamma- and high gamma-bands. RLL, right lower limb; LLL, left lower limb.
