New study identifies how SNAIL gene helps cancer cells break free from primary tumor

[News]

More than 90 percent of cancer-related deaths are caused by the spread of cancer cells from their primary tumor site to other areas of the body. A new study has identified how one important gene helps cancer cells break free from the primary tumor.

More... (http://www.news-medical.net/news/20141218/New-study-identifies-how-SNAIL-gene-helps-cancer-cells-break-free-from-primary-tumor.aspx)