Epithelial–mesenchymal transition (EMT), a process by which cancer cells detach from their neighbouring cells and acquire invasive properties, plays a key role in the formation of metastases and the development of resistance to anticancer treatments. Researchers from the Université libre de Bruxelles (ULB) have now showed that Netrin-1, a molecule expressed by tumour cells in different types of cancers, stimulates …
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