Article
Beyond PTEN mutations: the PI3K pathway as an integrator of multiple inputs during tumorigenesis.
Nature reviews. Cancer - 1 Mar 2006
Cully Megan, You Han, Levine Arnold J, Mak Tak W
Abstract excerpt
The tumour-suppressor phosphatase with tensin homology (PTEN) is the most important negative regulator of the cell-survival signalling pathway initiated by phosphatidylinositol 3-kinase (PI3K). Although PTEN is mutated or deleted in many tumours, deregulation of the PI3K-PTEN network also occurs...
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