Article
Microsatellite instability in colorectal cancer: from molecular oncogenic mechanisms to clinical implications.
Cellular oncology (Dordrecht, Netherlands) - 1 Jun 2011
Zaanan Aziz, Meunier Katy, Sangar Fatiha, Fléjou Jean-François, Praz Françoise
Abstract excerpt
BACKGROUND: Microsatellite instability (MSI) constitutes an important oncogenic molecular pathway in colorectal cancer (CRC), representing approximately 15% of all colorectal malignant tumours. In roughly one third of the cases, the underlying DNA mismatch repair (MMR) defect is inherited through the transmission of a mutation in one of the genes involved in MMR, predominantly MSH2 and MLH1, or less frequently,...
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