Figure 6.
Cell cycle status of fetal liver cells. Cells were pulse-labeled with 10 μg/ml BrdU after harvest, stained with PI, and subjected to FACS® analysis. Representative BrdU-FITC/PI fluorescence profiles of wild-type and rae28 − / − fetal liver cells are shown in the Figure. +/+, wild-type; −/−, rae28 − / −.