Study finds that tumor cells can prevent cancer spread
Tuesday, January 17, 2012 - 13:30
in Health & Medicine
A new study finds that a group of little-explored cells in the tumor microenvironment likely serve as important gatekeepers against cancer progression and metastasis. Published in the January 17 issue of Cancer Cell, these findings suggest that anti-angiogenic therapies which shrink cancer by cutting off tumors' blood supply may inadvertently be making tumors more aggressive and likely to spread.