25 search results - page 5 / 5 » A benchmark for Affymetrix GeneChip expression measures |
BMCBI
2004
13 years 7 months ago
2004
Background: High-density oligonucleotide microarray technology enables the discovery of genes that are transcriptionally modulated in different biological samples due to physiolog...
BMCBI
2005
13 years 7 months ago
2005
Background: Normalization is a critical step in analysis of gene expression profiles. For duallabeled arrays, global normalization assumes that the majority of the genes on the ar...
BMCBI
2007
13 years 7 months ago
2007
Background: Recent research examining cross-platform correlation of gene expression intensities has yielded mixed results. In this study, we demonstrate use of a correction factor...
BMCBI
2004
13 years 7 months ago
2004
Background: A major goal of cancer research is to identify discrete biomarkers that specifically characterize a given malignancy. These markers are useful in diagnosis, may identi...
BMCBI
2010
13 years 7 months ago
2010
Background: High-throughput measurement of transcript intensities using Affymetrix type oligonucleotide microarrays has produced a massive quantity of data during the last decade....