Human progenitor cells from peripheral and cord blood initiate a lymphomyelopoiesis in NOD/SCID mice.

Single-cell suspensions were prepared from bone marrow of NOD/SCID mice transplanted with CD34-enriched PBCs or light-density CBCs, incubated with fluorescence-tagged monoclonal antibodies directed to human cell surface antigens, and analyzed by flow cytometry. Dot-plot analyses of dual marker-labeled cell preparations were performed. The percentages given in the panels represent the percentage of cells in the total ungated population (10 000 events). Representative analyses of the experiments in Table 1 are shown.