A study on MSH2 and MLH1 mutations in hereditary nonpolyposis colorectal cancer families from the Basque Country, describing four new germline mutations (original) (raw)

Profile image of Karmele MujikaKarmele Mujika

2009, Familial Cancer

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7 pages

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Hereditary non-polyposis colorectal cancer (HNPCC) or Lynch syndrome underlies between 2 and 5% of all colorectal cancer. It is inherited as an autosomal dominant condition due to mutations in the mismatch repair genes. Fifty-four non-related index cases, 21 of them fulfilling Amsterdam criteria I or II, were studied. Ten (10/21 = 47.6%) different pathological mutations were found in this group, two of