During tumorigenesis. pathways that promote the epithelial-to-mesenchymal transition (EMT) can both facilitate metastasis and endow tumor cells with cancer stem cell properties. To gain a greater understanding of how these properties are interlinked in cancers we used Drosophila epithelial tumor models. which are driven by orthologues of human oncogenes (activated alleles of Ras and N... https://www.freaknleather.com/product-category/sheet-metal-shear/