Immunophenotypic analysis of HOXA5 and control cultures initiated with MC192⁺CD34⁺ cells. Nonadherent cells from 4-week-old cultures were harvested and incubated with CD11b-PE and glycophorin-FITC to measure myeloid and erythroid differentiation, respectively. HOXA5 transduction increased CD11b and decreased glycophorin expression relative to control transduction. The percentages of cells in the two quadrants are shown.