Scientists have determined the precise molecular structure of a potential new target for treating prostate cancer, a disease driven in part by abnormal testosterone activity.

A defect in the action of a newly discovered protein may play a central role in muscular dystrophy, a disease of progressive muscle degeneration with no known cure.

One of only 18 sites selected in the country to participate in a special lactation program, the UCSF Women's Health Resource Center will present a comprehensive health fair on breast feeding this Friday, August 6.

UCSF scientists are reporting what they say is compelling evidence that the infectious agent known as prion is composed solely of protein.

Patients with or at risk for heart disease who take the anti-hypertensive drug clonidine before non-cardiac surgery can significantly reduce the risk of complications and death due to inadequate blood flow to the heart

Aging HIV patients whose infection has not evolved into full-blown AIDS may be at risk for developing a chronic dementia similar to Alzheimer's disease, according to researchers at the San Francisco Veterans Affairs Medical Center and UCSF.

In a study of 33 HIV+ couples who engaged in frequent, unprotected sex, Gladstone Institute of Virology and Immunology researchers found no evidence of superinfection, the sequential acquisition of multiple HIV variants.

UCSF researchers have found that some physicians express a sense of fatalism about HIV prevention and this belief -- that changes in sexual risk behavior by their HIV-positive patients are unlikely -- is hindering the provision of prevention counseling services in publicly-funded clinics.

Contrary to widespread assumptions, UCSF researchers have found that an HIV-infected African cohort successfully followed a medication regimen ...