Article
MSH3-Deficiency Initiates EMAST without Oncogenic Transformation of Human Colon Epithelial Cells
27 Nov 2012
Abstract excerpt
BACKGROUND/AIM: Elevated microsatellite instability at selected tetranucleotide repeats (EMAST) is a genetic signature in certain cases of sporadic colorectal cancer and has been linked to MSH3-deficiency. It is currently controversial whether EMAST is associated with oncogenic properties in humans, specifically as cancer development in Msh3-deficient mice is not enhanced. However, a mutator phenotype is...
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