Novel regulatory mechanism identified for key tumor suppressor p53
16th Nov 2006, 15:52 GMT
Collaborating scientists from the Wistar Institute in Philadelphia and the Vienna Biocenter in Austria have identified a novel mechanism involved in normal repression of the p53 protein, perhaps the single most important molecule for the control of cancer in humans. The new molecular pathway described in the study suggests intriguing approaches to diagnosing or intervening in the progression of many types of cancer.
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