Prognostic role found for miR-21 expression in triple-negative breast cancer

[News]

"Triple-negative" breast cancer (TNBC) occurs in patients whose cells do not express receptors for estrogen, progesterone, and/or human epidermal growth factor receptor 2 (ER-/PR-/HER2-).

More... (http://www.medicalnewstoday.com/releases/286323.php)