Table 4. Expression of surface stem cell markers.
EpCAM+ | EpCAM+CD44+ | EpCAM+CD133+ | EpCAM+CD44+CD133+ | |
SW480 | 92.3 | 64.9 | 0.70 | 0.50 |
SW620 | 99.9 | 61.0 | 57.4 | 40.4 |
HCT116 | 95.8 | 95.3 | 85.3 | 85.2 |
Expression of putative surface cancer stem cell markers (% of live cells) in colon cancer cell lines as detected by multicolor flow cytometry.