What happens in the brain when a person experiences the characteristic movement symptoms of Parkinson's disease? Researchers ...

Doctors and researchers at the University of Pittsburgh and UPMC have developed a new treatment for epilepsy patients who don't respond to medication and aren't candidates for surgery. Their approach, ...

Stimulating the prefrontal cortex, the part of the brain responsible for controlling complex ideas and behaviors, can reduce a person's intention to commit a violent act by more than 50 percent, ...

Distinguishing between arginine vasopressin (AVP) deficiency and primary polydipsia is challenging. Hypertonic saline–stimulated copeptin has been used to diagnose AVP deficiency with high accuracy ...