NewslettersCancer Stem Cell NewsMammary Cell NewsPMN-MDSCs Modulated by CCL20 from Cancer Cells Promoted Breast Cancer Cell Stemness through CXCL2-CXCR2 PathwayBy Bob - March 1, 20230286Investigators observed that polymorphonuclear myeloid-derived suppressor cells (PMN-MDSCs) were remarkably enriched in tumor microenvironment of CCL20-overexpressing cancer cell orthotopic allograft tumors.[Signal Transduction and Targeted Therapy]Full Article