Metabolic Imaging Reveals a Unique Preference of Symmetric Cell Division and Homing of Leukemia-Initiating Cells in an Endosteal Niche

？ SoNar serves as a unique tool for in vitro/ in vivo studies of stem cell metabolisms ？ SoNar-high cells prefer glycolysis and are enriched for leukemia-initiating cells ？ Leukemia-initiating cells home to endosteal niches and prefer symmetric divisions ？ PDK2 sustains metabolic and leukemogenic activities of leukemia-initiating cell