Researchers in Manchester have investigated the stickiness of leukaemia cells, and whether this is linked to drug resistance.
Chronic myeloid leukaemia (CML) is associated with a specific genetic mutation that results from DNA on different chromosomes breaking off and swapping places. This disrupts genes at the breakpoint and the rejoining point. One of these disrupted genes is called BCR-ABL and drugs that target this mutation have transformed the treatment of CML. However, patients can develop resistance to these drugs, which causes their cancer to return.