Investigators from the University of Copenhagen, Denmark have developed a cell line engineered to express bone morphogenetic protein 2 (BMP-2) and key extracellular matrix genes and critical factors that regulate and support human hematopoiesis. The findings were reported in the Oct. 12, 2022, issue of Science Translational Medicine. One of the clinical applications that the research team is interested in involves exploiting the MSOD-B hOss as a tumor model for bone colonization in the context of various cancers.