Timing of high-definition transcranial direct current stimulation to the nondominant primary motor cortex fails to modulate cortical hemodynamic activity and improve motor sequence learning
Abstract Background The relative timing of transcranial direct current stimulation (tDCS) and motor practice holds potential importance in modulating cortical activity and facilitating behavioral performance.Method A single-blind, randomized, cross-over experiment was conducted.Twenty healthy participants engaged in a sequential finger-tapping task