Selected genes from gene clusters up- and down-regulated in cluster 1. Gene functions/ontology terms associated with the respective gene clusters are given. In cluster 1 there is an up-regulation of mesenchymal genes and stem-cell related genes (A, C and D) and down-regulation of epithelial markers and claudins (B and E).
Haakensen et al. BMC Medical Genomics 2011 4:77 doi:10.1186/1755-8794-4-77