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A new computational study by a team of researchers shows how cancer cells take advantage of the system by which cells communicate with their neighbors as they pass messages to “be like me” or “be not like me.” The team decodes how cancer uses a cell-cell interaction mechanism known as notch signaling to promote metastasis.
This mechanism plays a crucial role in embryonic development and wound healing and is activated when a delta or jagged ligand of one cell interacts with the notch receptor on an adjacent one.Image credit: Marcelo Boareto/Rice University
