Non-invasive Spinal, Cortical, and Sensorimotor Biomarkers in Motor Neurone Disease

"Noninvasive 232 Channel Electrode Electrophysiological signals (EEG-ECG-EMG-EXG) will be recorded from electrodes placed in a montage over the scalp, neck,and upper back along with muscles located on the hand. These signals will be recorded while resting or performing voluntary task.~Other Intervention: The 232 electrode noninvasive electrophysiological data will be recorded in response to non-invasive peripheral nerve stimulation or vibration induced stimulation.~These sessions are designed to engage specific cortical motor networks of interest for evaluating sensorimotor networks. (Cognitive, behavioural, motor, spinal, and sensory)"