Cancer spread or metastasis can strike unprecedented fear in the minds of cancer patients. The "seed and the soil" hypothesis proposed by Stephen Paget in 1889 is now widely accepted to explain how cancer cells (seeds) are ...
Apr 30, 2013
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On a muggy evening in the north Indian city of Amritsar, Sunil Sharma prepares for another heroin hit in a decrepit, abandoned building.
Sep 28, 2012
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It has long been known that cancer is a disease of aging, but a molecular link between the two has remained elusive.
Jun 14, 2012
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Healthy, new heart cells have been generated by animals with chronic ischemic heart disease after receiving stem cells derived from cardiac biopsies or "cardiospheres," according to research conducted at the University at ...
Nov 15, 2011
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