Ontology highlight
ABSTRACT:
ORGANISM(S): Homo sapiens
SUBMITTER: Kun Yu
PROVIDER: E-GEOD-2294 | biostudies-arrayexpress |
REPOSITORIES: biostudies-arrayexpress
Yu Kun K Ganesan Kumaresan K Miller Lance D LD Tan Patrick P
Clinical cancer research : an official journal of the American Association for Cancer Research 20060601 11 Pt 1
<h4>Purpose</h4>Previous reports using genome-wide gene expression data to classify breast tumors have typically used standard unsupervised or supervised techniques, both of which have known limitations. We hypothesized that novel clinically relevant information could be revealed in these data sets by an alternative analytic approach. Using a recently described algorithm, signature analysis (SA), we identified "modules," comprising groups of tightly coexpressed genes that are conditionally linke ...[more]