28 Aug 2006

Cancer treatment breakthrough

cancerous cellsNew Compound Causes Cancer Cell Suicide
Scientific American: Suicide is the regular mode of cell death. When cells reach the end of their useful life, internal mechanisms kick in and the cell automatically perishes, a process known as apoptosis. But in cancer cells this mechanism has often been genetically disabled or otherwise broken, allowing tumors to proliferate. Now researchers have found a way to reactivate programmed cell death and thereby treat cancer.

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