A recent study has uncovered a critical process in the development of cancer cells, which could potentially lead to new treatments and therapies for the disease. The research team at the University of California, San Diego has discovered that chromosomal instability – a phenomenon in which large numbers of chromosomes become rearranged or deleted in cancer cells – can cause the cells to become more aggressive and resistant to treatment. This instability leads to changes in the cells’ DNA, which can result in the production of proteins that allow cancer cells to survive and proliferate. The research team has now identified a set of genes that are responsible for this chromosomal instability, which could lead to new treatments that target these genes in order to stop cancer cells from growing. This research provides a valuable insight into the mechanisms behind cancer, and could lead to more targeted treatments that are more effective at fighting the disease.

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source: Phys.org