Existing drugs may help more with breast cancer

More patients can benefit from highly effective breast cancer drugs that are already available, according to an analysis of DNA sequencing studies by Ron Bose, MD, PhD, and his colleagues at Washington University School of Medicine in St. Louis and other institutions.

Same genes linked to early- and late-onset Alzheimer’s

The same gene mutations linked to inherited, early-onset Alzheimer’s disease have been found in people with the more common late-onset form of the illness. The discovery by researchers at Washington University School of Medicine in St. Louis may lead doctors and researchers to change the way Alzheimer’s disease is classified.