Expression data from human MSI colorectal cancer and normal colonic mucosa

ABSTRACT: Microsatellite instability (MSI), caused by defective mismatch repair, is observed in a subset of colorectal cancers (CRCs). We evaluated somatic mutations in microsatellite repeats of genes chosen based on reduced expression in MSI CRC and existence of a coding mononucleotide repeat. Expression profiling of 34 MSI colorectal cancers and 15 normal colonic mucosas was performed in 2002. Comparison of malignant and healthy tissue.

ORGANISM(S): Homo sapiens

SUBMITTER: Pia Vahteristo 

PROVIDER: E-GEOD-24514 | biostudies-arrayexpress |

REPOSITORIES: biostudies-arrayexpress