Cell Polarity: A Link to Epithelial–Mesenchymal Transition and Vascular Mimicry

Cell polarity is an essential process for development, cell physiology and tissue homeostasis. Loss of cell polarity is a characteristic feature of cancer. This review highlights the factors involved in maintenance of cell polarity and looks at the link between cell polarity, epithelial mesenchymal transition (EMT) and cancer and finally tries to draw link between cell polarity and vascular mimicry in EMT occurring cells.