Monthly Archives: March 2017

Exercise reduces pain through a peripheral mechanism in healthy adults 1

In healthy adults, it is well demonstrated that a single bout of exercise can acutely reduce pain (Naugle et al., 2012), a phenomenon known as exercise-induced hypoalgesia. However, the mechanisms of pain reduction after exercise are not clear. The methods commonly used to study pain responses after exercise in humans […]

How common are sleep disturbances in multiple sclerosis? 1

Sleep disruption and sleep-disordered breathing (repetitively stopping breathing or insufficient breathing during sleep), may be important factors in the management of multiple sclerosis (MS). MS is a chronic autoimmune disease of the central nervous system. Types of sleep-disordered breathing include obstructive sleep apnea and central sleep apnea. Obstructive sleep apnea […]

Too much of a good thing? A new role for serotonin in the human spinal cord

Serotonin is one of the “feel good” neuromodulators floating around in the central nervous system, however, it doesn’t just play a role when it comes to our mood. Serotonin plays a very important role in transmitting impulses between nerve cells. More specifically, it affects the excitability of our motoneurones, the […]