Small differences in cell structures called microtubules determine how well cancer drug performs

A research team from the School of Biomedical Sciences at the LKS Faculty of Medicine, the University of Hong Kong (HKUMed), has uncovered the mechanism underlying how cancer patients respond to a widely used cancer drug, known as paclitaxel, offering insights that may help overcome cancer drug resistance. The study found that small differences in microtubules, the structures inside cells that help the cells divide and move, can determine the efficacy of paclitaxel. This finding was published in Nature Chemical Biology.