Breast Cancer Drug Geldanamycin Could Halt Other Tumors, University of Leeds Study  
11/7/2012 7:34:47 AM

A drug commonly used in treating breast cancer could have far wider benefits, offering a new way of preventing cancers spreading through the body, according to a University of Leeds-led study. The drug, geldanamycin, is well known for attacking a protein associated with the spread of breast cancer. However, a laboratory-based study found it also degraded a different protein that triggers blood vessel growth.