306 search results - page 15 / 62 » A factor model to analyze heterogeneity in gene expression |
BMCBI
2010
14 years 7 months ago
2010
Background: External stimulations of cells by hormones, cytokines or growth factors activate signal transduction pathways that subsequently induce a re-arrangement of cellular gen...
BMCBI
2007
14 years 9 months ago
2007
Background: In many approaches to the inference and modeling of regulatory interactions using microarray data, the expression of the gene coding for the transcription factor is co...
BMCBI
2004
14 years 9 months ago
2004
Background: Transcriptional regulation is a key mechanism in the functioning of the cell, and is mostly effected through transcription factors binding to specific recognition moti...
BMCBI
2006
14 years 9 months ago
2006
Background: Simulation of DNA-microarray data serves at least three purposes: (i) optimizing the design of an intended DNA microarray experiment, (ii) comparing existing pre-proce...
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IMSCCS
2006
IEEE
15 years 3 months ago
2006
IEEE
Background: As more and more genomes are sequenced, comparative genomics approaches provide a methodology for identifying conserved regulatory elements that may be involved in gen...