GSE13067
GSE GEO Potentially relatedExpression data from primary colorectal cancers
Relations
Summary
Samples were taken from colorectal cancers in surgically resected specimens from 74 patients. The expression profiles were determined using Affymetrix Human Genome U133Plus 2.0 arrays. Our MSI/MSS classifer was applied to these samples. Keywords: Expression profiling by array
Overall Design
mRNA from 74 fresh-frozen primary colorectal tumour samples were extracted and hybridized to HG-U133Plus 2.0 expression arrays. The MAS5.0 procedure was used to make calls of expression. Data from each sample were quantile normalized with reference to a training set prior to application of our MSS/MSI classifier.
Analysis (3 steps)
View Data Processing- The simpleaffy package in R/Bioconductor was used to calculate MAS5.0 calls.
- These values are not normalized.
- Normalization was performed by quantile normalization with respect to a defined reference set.
Supplementary Files (1)
GEO Samples (74)
Dataset Citations (1)
Potentially Related Publications (1)
This accession was text-mined from the PMC full text of these publications. It may be referenced for comparison or reused from another study rather than generated for them.