350 search results - page 57 / 70 » Extracting active pathways from gene expression data |
BMCBI
2007
13 years 8 months ago
2007
Background: Manual curation of biological databases, an expensive and labor-intensive process, is essential for high quality integrated data. In this paper we report the implement...
BMCBI
2007
13 years 9 months ago
2007
Background: Cell specific gene expression is largely regulated by different combinations of transcription factors that bind cis-elements in the upstream promoter sequence. However...
BMCBI
2007
13 years 8 months ago
2007
Background: Extracting biological information from high-density Affymetrix arrays is a multi-step process that begins with the accurate annotation of microarray probes. Shortfalls...
BMCBI
2006
13 years 8 months ago
2006
Background: Several motif detection algorithms have been developed to discover overrepresented motifs in sets of coexpressed genes. However, in a noisy gene list, the number of ge...
BMCBI
2005
13 years 8 months ago
2005
Background: The ESTree db http://www.itb.cnr.it/estree/ represents a collection of Prunus persica expressed sequenced tags (ESTs) and is intended as a resource for peach functiona...