When oxygen is short, EGFR prevents maturation of cancer-fighting miRNAs

Even while being dragged to its destruction inside a cell, a cancer-promoting growth factor receptor fires away, sending signals that thwart the development of tumor-suppressing microRNAs before it's dissolved, researchers reported in an early online publication at Nature.

Fuente : http://www.eurekalert.org/pub_releases/2013-05/uot...