question: List example genes that SWIM tool has identified and which are down-regulated in glioblastoma
answer: SWIM is a software able to unveil a small pool of genes - called switch genes - critically associated with drastic changes in cell phenotype. Applying SWIM to the expression profiling of glioblastoma stem-like cells and conventional glioma cell lines identifies switch genes related to stem-like phenotype. SWIM identifies 171 switch genes that are all down-regulated in glioblastoma stem-like cells. This list encompasses genes like CAV1, COL5A1, COL6A3, FLNB, HMMR, ITGA3, ITGA5, MET, SDC1, THBS1, and VEGFC, involved in "ECM-receptor interaction" and "focal adhesion" pathways.