News
06-16-2009, 09:10 AM
A low cellular level of a tiny fragment of RNA appears to increase the spread of breast cancer in mouse models of the disease, according to researchers at Whitehead Institute for Biomedical Research. Measuring levels of this so-called microRNA, which is also associated with metastatic breast cancer in humans, may more accurately predict the likelihood of metastasis (which accounts for 90% of cancer-related deaths) and ultimately help determine patient prognoses.
More... (http://www.medicalnewstoday.com/articles/154088.php)
More... (http://www.medicalnewstoday.com/articles/154088.php)