Cluster analysis has proven to be a useful tool for investigating the association structure among genes in a microarray data set. There is a rich literature on cluster analysis and various techniques ...

Time course studies with microarray techniques and experimental replicates are very useful in biomedical research. We present, in replicate experiments, an alternative approach to select and cluster ...

Keywords: cancer biomarkers, glioma, cerebrospinal fluid, protein microarray, Glioblastoma multiforme, autoantibodies Citation: Gahoi N, Syed P, Choudhary S, Epari S, Moiyadi A, Varma SG, Gandhi MN ...

Phenotype MicroArrays provide a solution to the scientist’s need because they enable the testing of hundreds of culture variables at the same time in a single experiment.

In this paper, researchers propose a general permutation-based framework for gene set testing that controls the false discovery rate while accounting for the dependency among the genes within and ...

Experiments were performed using a standardized procedure and a customized chip, the AmpliChip Leukemia microarray. Of the 1,191 stage II gene expression profiles, 1,152 (96.7%) passed the quality ...

Described January 24 in the journal Nature Methods, the new micro-western arrays combine the specificity of the popular "Western blot" protein assay with the large scale of DNA microarrays. The ...

Abstract. Purpose: Although microarray technology has been widely adopted by the scientific community, analysis of the ensuing data remains challenging. In this article, we present our experience with ...

Data analysis for gene expression microarrays is an evolving field, Dr. Amaratunga emphasizes. “The technology is improving and people are running experiments with greater precision, but the ...

BLACKSBURG, Va., May 25 /PRNewswire-USNewswire/ -- The Virginia Bioinformatics Institute (VBI) at Virginia Tech today announced that it has completed the largest ever Affymetrix GeneChip(r) microarray ...