Scientists discover key molecular mechanism in breast cancer metastasis

[News]

Scientists at the University of Kentucky Markey Cancer Center have identified a key molecular mechanism in breast cancer that enables tumor cells to spread to adjacent or distant parts of the body in a process called metastasis.

More... (http://www.news-medical.net/news/20100505/Scientists-discover-key-molecular-mechanism-in-breast-cancer-metastasis.aspx)