In biology, the nervous system is a highly complex part of an animal that coordinates its actions and sensory information by transmitting signals to and from different parts of its body. The nervous ...

Early signs of a nerve injury are your body’s warning to get help fast. Discover what symptoms to watch for and the minimally invasive nerve repair techniques to help you recover.

Defects in the blood vessel network of the central nervous system have been linked to early symptoms of neurodegenerative diseases such as Alzheimer's disease and amyotrophic lateral sclerosis (ALS).