Article
APC mutations in FAP-associated desmoid tumours are non-random but not 'just right'.
Human molecular genetics - 1 Jan 2007
Latchford Andrew, Volikos Emmanouil, Johnson Victoria, Rogers Pauline, Suraweera Nirosha, Tomlinson Ian, Phillips Robin, Silver Andrew
Abstract excerpt
Analysis of APC mutations in colonic and duodenal tumours from familial adenomatous polyposis (FAP) patients has shown that the site of the first hit, the germline mutation, can predict the type and position of the somatic mutation or 'second hit'. The two APC mutations are selected on the basis of a 'just right' level of beta-catenin signalling in intestinal tumours achieved through retention of some of the...
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