NewslettersCancer Stem Cell NewsMammary Cell Newsβ2-Microglobulin Maintains Glioblastoma Stem Cells and Induces M2-Like Polarization of Tumor-Associated MacrophagesBy lbeveridge - July 19, 20220254Investigators demonstrated that β2-microglobulin promoted maintenance of stem-like neoplastic populations and reprogramed the tumor immune microenvironment to an anti-inflammatory, tumor-promoting state.[Cancer Research]Abstract