Article
CDC4/FBXW7 and the 'just enough' model of tumourigenesis.
The Journal of pathology - 1 Jun 2012
Davis Hayley, Tomlinson Ian
Abstract excerpt
There is good evidence to show that cancer-causing mutations are not always simple gain- and loss-of-function changes. One example is the APC gene, where the combination of mutations produces a 'just-right' level of Wnt signalling. A recent article by Berger and colleagues posited a 'continuum model' in which increasing or decreasing gene expression of function was linearly associated with tumourigenesis. Berger...
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