NewslettersMesenchymal Cell News Mesenchymal Stromal Cells Confer Breast Cancer Doxorubicin Resistance by Producing Hyaluronan By Noshin Noorjahan - September 19, 2023 0 Scientists found that MSCs confer breast cancer resistance to doxorubicin by diminishing its intratumoral accumulation. Hyaluronan, a major extracellular matrix product of MSCs, was found to mediate the chemoresistant effect. [Oncogene] Abstract