Salk researchers report they have discovered a protein called Mitf that mediates the repair function in the peripheral nervous systems of mice. The protein Mitf helps turn on the repair function of ...

The sympathetic nervous system, which helps your heart and other vital organs function all the time, increases activity in response to danger or stress, preparing the body for extra demands. Stress is ...

Late in pregnancy, the human body carefully prepares fetuses for the rigors of life outside the protection of the womb. Levels of cortisol, a stress hormone, ramp up and spike during labor.

Each part of the nervous system uses internal checks and balances to regulate its activity, responding to various factors like mood, health status, and the external environment.¹ These regulatory ...

Discover the intricate network of specialised cells that make up your nervous system, and how this command center controls everything from thinking to walking. When you purchase through links on our ...

If exercise feels harder than it should, chronic stress may be working against you. Learn how to regulate your physiology so ...

Silent cells deep in your spinal cord may hold a surprising key to healing after devastating injuries and brain disease. A ...