Researchers have identified two new genetic mutations that cause a significant number of the hardest-to-treat kinds of ovarian cancer, and say they point to a new "on-off" switch for tumors. […]
Pfizer Inc. said Wednesday its animal health unit and the American Kennel Club Canine Health Foundation entered an exclusive partnership on new areas of research on dog diseases and treatments. […]
The Obama administration on Wednesday asked an appeals court for an emergency stay that would lift the ban on federal funding of research involving human embryonic stem cells. […]
