Tumor-activated protein promotes cancer spread

Researchers at the University of California, San Diego School of Medicine and UC San Diego Moores Cancer Center report that cancers physically alter cells in the lymphatic system — a network of vessels that transports and stores immune cells throughout the body — to promote the spread of disease, a process called metastasis.

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