The spinal cord is a long bundle of nerves and cells that extends from the lower portion of the brain to the lower back. Spinal cord functions include carrying signals between the brain and the rest ...

A study by Massachusetts General Hospital (MGH) investigators has found, for the first time in humans, that patients with chronic sciatica - back pain that shoots down the leg - have evidence of ...

May 2 (UPI) --A system that maps critical brain-to-spinal cord nerve connections offers hope for paralyzed people to regain movement in forelimbs, according to a study. Researchers at Cincinnati ...

Your spinal cord runs all the way down from the base of the brain to the lower back. The spinal canal, which consists of tissues, cartilage, and bone, covers the spinal cord and is tasked with ...

When the spinal cord is injured, the damaged nerve fibers--called axons--are normally incapable of regrowth, leading to permanent loss of function. Considerable research has been done to find ways to ...