The mechanism would involve existing cancer cells becoming activated - not the creation of new cancer cells via DNA mutation. Some background on studies abou

The mechanism would involve existing cancer cells becoming activated - not the creation of new cancer cells via DNA mutation. Some background on studies about cancer cells that possibly exist within some or all of us already is in this NYT article: http://www.nytimes.com/2009/12/29/health/research/29cancer.html?pagewanted=all http://www.nytimes.com/2009/12/29/health/research/29cancer.h... .