Decreased use of postmenopausal hormone therapy since 2002 –– rather than a decrease in detection and diagnosis due to less screening –– has contributed to a decline in the recorded incidence of breast cancer in the United States ...
Scientists have discovered that torrents of microscopic waves propel white blood cells toward invading microbes. The discovery – recorded on videotape -- holds the potential for better understanding and treatment of cancer and heart disease.
Children and adults of all ages and running levels are invited to join the annual "Banana Chase" run at Kezar Stadium in Golden Gate Park on Sunday, September 16. The event supports pediatric AIDS research and treatment at UCSF Children's Hospital.