GAS1 and melanoma: Gene Ontology (GO) analysis revealed that DANCR target genes in SK-MEL-28 cells are enriched for regulators of cell migration, cell adhesion, phosphorylation, response to stress, cell proliferation, programmed cell death and cell cycle and include genes such as CDKN1A, CCND1, GAS1, CASP7 and the ALDH1A3 melanoma stem cell marker (Fig 3B).