32028 search results - page 246 / 6406 » Experimenting a |
181
click to vote
BMCBI
2008
15 years 6 months ago
2008
Background: Metabolic fluxes provide invaluable insight on the integrated response of a cell to environmental stimuli or genetic modifications. Current computational methods for e...
153
click to vote
BMCBI
2008
15 years 6 months ago
2008
Background: DNA microarrays contain thousands of different probe sequences represented on their surface. These are designed in such a way that potential cross-hybridization reacti...
172
click to vote
BMCBI
2008
15 years 6 months ago
2008
Background: Choosing the appropriate sample size is an important step in the design of a microarray experiment, and recently methods have been proposed that estimate sample sizes ...
174
click to vote
BMCBI
2008
15 years 6 months ago
2008
Background: Non-biological signal (or noise) has been the bane of microarray analysis. Hybridization effects related to probe-sequence composition and DNA dye-probe interactions h...
221
click to vote
BMCBI
2008
15 years 6 months ago
2008
Background: Identification of differentially expressed genes is a typical objective when analyzing gene expression data. Recently, Bayesian hierarchical models have become increas...