Gene expression analysis of colorectal tumors and matched adjacent non-tumor colorectal tissues.

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GSE25070

Homo sapiens

52 Downloadable Samples

Illumina HumanRef-8 v3.0 expression beadchip

Submitter Supplied Information

Description

We performed gene expression profiling of 26 colorectal tumors and matched histologically normal adjacent colonic tissue samples using the Illumina Ref-8 whole-genome expression BeadChip. We performed an integrated analysis of promoter DNA methylation and gene expression data to investigate the effects of DNA hypermethylation on gene expression.

PubMed ID

21659424

Publication Title

Genome-scale analysis of aberrant DNA methylation in colorectal cancer.

Total Samples

Submitter’s Institution

USC Epigenome Center

Authors

Hinoue T, Weisenberger DJ, Lange CP, Shen H, Byun HM, Van Den Berg D, Malik S, Pan F, Noushmehr H, van Dijk CM, Tollenaar RA, Laird PW

Source Repository

Gene Expression Omnibus (GEO)

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