498 search results - page 20 / 100 » Inferring differentiation pathways from gene expression |
BIODATAMINING
2008
13 years 10 months ago
2008
Background: Analysis of a microarray experiment often results in a list of hundreds of diseaseassociated genes. In order to suggest common biological processes and functions for t...
BMCBI
2007
13 years 10 months ago
2007
Background: In many laboratory-based high throughput microarray experiments, there are very few replicates of gene expression levels. Thus, estimates of gene variances are inaccur...
BMCBI
2007
13 years 10 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...
NAR
2008
13 years 8 months ago
2008
MicroRNAs (miRNAs) constitute an important class of regulators that are involved in various cellular and disease processes. However, the functional significance of each miRNA is m...
BMCBI
2004
13 years 9 months ago
2004
Background: Thousands of genes in a genomewide data set are tested against some null hypothesis, for detecting differentially expressed genes in microarray experiments. The expect...