The theme for World No Tobacco Day 2025 is 'Bright products. Dark intentions. Unmasking the Appeal' which focuses on ...

The sympathetic system is the branch of the nervous system associated with the threat response. People who have had traumatic ...

UT Southwestern Medical Center scientists have identified a protein that appears to act as a master control switch for ...

Researchers at Karolinska Institutet have identified three types of nerve cells connected to the intestinal villi, suggesting ...

The parasympathetic nervous system serves as the body’s brake system, promoting rest and digest responses that calm ...