Figure 4. A small subset of EdU positive LRCs incorporate BrdU and/or express ki67.
Representative images of 10-week glands treated with BrdU with or without estrogen (E) and progesterone (P) treatment. EdU (green) and BrdU (red) or ki67 (red) co-positive cells were identified in all cases but E + P treatment increased percentage of both. Arrows indicate double-labeled cells. Right panel shows quantification of the percentage of EdU positive cells that were also positive for Ki67 or BrdU. ***p<0.001; *p<0.05