AR gene has opposite effects on prostate and breast cancers

[News]

Researchers at Cleveland Clinic have discovered that a gene - known as an androgen receptor (AR) - is found in both prostate and breast cancers yet has opposite effects on these diseases.

More... (http://www.news-medical.net/news/20111018/AR-gene-has-opposite-effects-on-prostate-and-breast-cancers.aspx)