Rate for undocumented adults' emergency department visits is significantly lower.

Study shows cognitive improvements in old mice when connected to the circulatory system of younger rodents.

Demonstration project to improve care for people with HIV/AIDS has reduced hospital re-admissions by 44 percent.

People who take the cholesterol-lowering drugs appear to have developed a false sense of security that could lead to heart disease and other obesity-related illnesses.

Patients who receive clot-busting drug within first hour of symptoms are more likely to survive, preserve brain function and reduce disability.

$100 million from Lynne and Marc Benioff, Bill & Melinda Gates Foundation will fund 10-year program to reduce childhood death from prematurity.

Study in rats shows that a common hypertension drug can nearly eliminate the epilepsy that often follows severe head injury. Nearly one in five cases of epilepsy is the result of head trauma.

UC has played a significant role in the development of vaccines that have saved countless lives.

Despite its potentially harmful effects in children, codeine continues to be prescribed in U.S. emergency rooms.

Veterinary clinic provides free services — and holiday gift baskets — for animals whose humans are down on their luck.

Gift to UCSF Benioff Children’s Hospital and Children’s Hospital Oakland will help strengthen children's health care across the San Francisco Bay Area.

Four young men who have been paralyzed for years achieved groundbreaking progress — moving their legs — as a result of epidural electrical stimulation of the spinal cord.