Enriched Gene Ontology (GO) Terms.

Tests of enrichment of GO terms via overrepresentation were conducted on the set of 8648 differentially expressed probe sets identified by EBarrays. The tests were performed using the allez R package. GO terms were said to be overrepresented if they had at least 5 distinct probe sets in the differentially expressed list being analyzed, but no more than 500, and surpassed a Z-score cutoff of 5. GO terms are listed in left-to-right and top-to-bottom decreasing order of significance. The same set of criteria was used to assess enrichment using KEGG pathways, but no such pathway was found for this dataset.