Article
Normal colonic mucosa in hereditary non-polyposis colorectal cancer shows no generalised increase in somatic mutation.
British journal of cancer - 1 May 1995
Williams G T, Geraghty J M, Campbell F, Appleton M A, Williams E D
Abstract excerpt
Hereditary non-polyposis colorectal cancer (HNPCC) has recently been linked to germline defects of DNA repair genes. Colorectal tumours in HNPCC frequently show DNA microsatellite instability, but it is not certain whether this mutator phenotype occurs throughout the morphologically normal colonic mucosa. We have previously used the mPAS histochemical technique in human colorectal mucosa to identify a...
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