A-F. Flow cytometric quantification of donor cell chimerism in LSK cells, MMP4 cells, MMP3 cells, MMP2 cells, long-term hematopoietic stem cells (LT-HSC), and short-term hematopoietic stem cells (ST-HSC) of the bone marrow after 12 weeks of treatment. Statistical significance was determined by 2-way ANOVA with post hoc Sidak multiple comparison test (n=4–11 per group).