Scientists at The Scripps Research Institute have identified key triggers of an important cancer-blocking mechanism in cells. Termed "oncogene-induced senescence," this mechanism can block most cancer types and is commonly experienced when incipient skin cancers turn instead into slow-growing moles. Tumors that achieve malignancy often do so by defeating or circumventing this growth barrier -- which is why scientists have been eager to find out precisely how it works.
Fuente : http://www.eurekalert.org/pub_releases/2013-06/sri...
Fuente : http://www.eurekalert.org/pub_releases/2013-06/sri...