132 search results - page 3 / 27 » Knowledge guided analysis of microarray data |
BMCBI
2010
13 years 8 months ago
2010
Background: Identification of transcription factors (TFs) involved in a biological process is the first step towards a better understanding of the underlying regulatory mechanisms...
BMCBI
2007
13 years 8 months ago
2007
Background: The incorporation of prior biological knowledge in the analysis of microarray data has become important in the reconstruction of transcription regulatory networks in a...
BMCBI
2005
13 years 8 months ago
2005
Background: Chromosomal copy number changes (aneuploidies) play a key role in cancer progression and molecular evolution. These copy number changes can be studied using microarray...
BMCBI
2004
13 years 8 months ago
2004
Background: To cancel experimental variations, microarray data must be normalized prior to analysis. Where an appropriate model for statistical data distribution is available, a p...
BMCBI
2010
13 years 8 months ago
2010
Background: Clustering the information content of large high-dimensional gene expression datasets has widespread application in "omics" biology. Unfortunately, the under...