253 search results - page 41 / 51 » Methods for evaluating gene expression from Affymetrix micro... |
BMCBI
2008
13 years 7 months ago
2008
Background: Previous studies comparing quantitative proteomics and microarray data have generally found poor correspondence between the two. We hypothesised that this might in par...
BMCBI
2006
13 years 7 months ago
2006
Background: Microarrays permit biologists to simultaneously measure the mRNA abundance of thousands of genes. An important issue facing investigators planning microarray experimen...
BMCBI
2008
13 years 7 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 ...
BMCBI
2010
13 years 7 months ago
2010
Background: While in principle a seemingly infinite variety of combinations of mutations could result in tumor development, in practice it appears that most human cancers fall int...
BMCBI
2010
13 years 7 months ago
2010
Background: Gene clustering for annotating gene functions is one of the fundamental issues in bioinformatics. The best clustering solution is often regularized by multiple constra...