Fig. 5.
Expression of Mac-1 and Gr-1. Cells were recovered from the indicated G-CSF–stimulated methylcellulose culture on day 10 and stained with FITC-conjugated Mac-1 (CD11b) and PE-conjugated Gr-1 or isotype controls. Distinct populations of Gr-1+Mac-1+ (neutrophil lineage) cells and Gr-1loMac-1+ (monocytic) cells were seen in each culture. Shown are representative results of one of four experiments.