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Common chemo drugs for cancer work differently than assumed, UW study says

Widely used chemotherapy drugs don’t attack cancer the way doctors thought, according to a UW-Madison study that identifies a new mechanism that could improve the search for new drugs and help tailor treatments for patients,

“It’s a totally different mechanism than the field had been thinking about for the last several decades,” said Beth Weaver, a UW-Madison professor of cell and regenerative biology who is senior author of the study, published recently in the journal PLOS Biology.