Does watching someone else relieve a nagging itch spark the same impulse in you? A study in mice suggests contagious itching may have evolved as a reflex to protect animals from threats. Now, Chen and ...

A tickle in the nose can help trigger a sneeze, expelling irritants and disease-causing pathogens. But the cellular pathways that control the sneeze reflex go far beyond the sinuses and have been ...

This study investigates changes in spinal excitability using peripheral nerve stimulation. We use the Hoffman reflex (H-reflex) to assess segmental changes following a neuroplasticity-priming ...