2252 search results - page 295 / 451 » Regular expression patterns |
121
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BIBE
2006
IEEE
15 years 9 months ago
2006
IEEE
Microarray experiments produce gene expression data at such a high speed and volume that it is imperative to use highly specialized computational tools for their analyses. One grou...
147
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BMCBI
2010
15 years 3 months ago
2010
Background: Methylation of CpG islands within the DNA promoter regions is one mechanism that leads to aberrant gene expression in cancer. In particular, the abnormal methylation o...
121
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BMCBI
2008
15 years 3 months ago
2008
Background: The rate of mRNA transcription is controlled by transcription factors that bind to specific DNA motifs in promoter regions upstream of protein coding genes. Recent res...
118
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BMCBI
2007
15 years 3 months ago
2007
Background: Multiple data-analytic methods have been proposed for evaluating gene-expression levels in specific biological pathways, assessing differential expression associated w...
157
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BMCBI
2004
15 years 3 months ago
2004
Background: A routine goal in the analysis of microarray data is to identify genes with expression levels that correlate with known classes of experiments. In a growing number of ...