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Cancer cells caught playing tag with chemotherapy on "cellular CCTV"

Scientists have long wondered how some leukemia cells are able to so effectively evade the forces of chemotherapy to pop up again after multiple treatments. One of the leading schools of thought was that they take cover in the bone marrow while the chemical storm passes, but new research has flipped this on its head. Using an advanced imaging technique, scientists have watched as treatment-resistant leukemia cells teased chemotherapy into a high-stakes game of tag, an observation that opens up new ways in which we may be able to stop the deadly disease in its tracks.
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