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BMCBI
2007
13 years 9 months ago
2007
Background: An adequate and expressive ontological representation of biological organisms and their parts requires formal reasoning mechanisms for their relations of physical aggr...
BMCBI
2010
13 years 9 months ago
2010
Background: In microarray gene expression profiling experiments, differentially expressed genes (DEGs) are detected from among tens of thousands of genes on an array using statist...
BMCBI
2008
13 years 9 months ago
2008
Background: Pseudogenes, nonfunctional copies of genes, evolve fast due the lack of evolutionary pressures and thus appear in several different forms. PseudoGeneQuest is an online...
BMCBI
2008
13 years 9 months ago
2008
Background: Biologically active sequence motifs often have positional preferences with respect to a genomic landmark. For example, many known transcription factor binding sites (T...
BMCBI
2008
2008
Relating gene expression data on two-component systems to functional annotations in Escherichia coli
13 years 9 months ago
Background: Obtaining physiological insights from microarray experiments requires computational techniques that relate gene expression data to functional information. Traditionall...