Migration of CD34+ cells expressing low and high levels of VLA-5
| . | Cell fraction . | |
|---|---|---|
| VLA-5low . | VLA-5high . | |
| % S/G2 + M cells | 34.6 ± 1.0 | 62.0 ± 1.9 |
| % migration | ||
| Fn | 38.7 ± 1.7* | 20.0 ± 3.4 |
| BSA | 24.1 ± 3.4 | 26.2 ± 1.3 |
| . | Cell fraction . | |
|---|---|---|
| VLA-5low . | VLA-5high . | |
| % S/G2 + M cells | 34.6 ± 1.0 | 62.0 ± 1.9 |
| % migration | ||
| Fn | 38.7 ± 1.7* | 20.0 ± 3.4 |
| BSA | 24.1 ± 3.4 | 26.2 ± 1.3 |
Cultured CD34+ cells were sorted into VLA-5low and VLA-5high fractions. The percent cells in S/G2 + M was determined in each fraction by PI staining. The migration capacity was assessed toward MS-5 CM across Fn (n = 6) or BSA (n = 2).
P < .05 compared with migration of VLA-5high cells across Fn.