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 ...

The brain and spinal cord are your body’s central nervous system. The brain is the command center for your body, and the spinal cord is the pathway for messages sent by the brain to the body and from ...

Medically reviewed by Smita Patel, DOMedically reviewed by Smita Patel, DO The main function of the spinal cord is to carry nerve signals between your brain and the rest of your body. This includes ...

Dermatomes are areas of skin that send signals to the brain through the spinal nerves. The dermatome system covers the entire body from the hands and fingers to the feet and toes. The part of a nerve ...

Spinal cord injury (SCI) rostral to the lumbar locomotor center disrupts communication between the brain and the spinal ...

Study shows nervous system can reorganize itself, use new pathways to issue commands to move Spinal cord damage blocks the routes that the brain uses to send messages to the nerve cells that control ...