Test variable | Cell type | Fiber orientation | Initial velocity (um/h) [ [t avg = 1-8 h] | Final velocity (um/h) [ [t avg=16-24 h] |
---|---|---|---|---|
Control | MCF-10A | Random | 2.05 ± 1 | 1.81 ± 1 |
Aligned | 10.85 ± 8 | 10.02 ± 4 | ||
MCF-7 | Random | 3.01 ± 3 | 4.1 ± 4 | |
Aligned | 11.06 ± 8.4 | 10.86 ± 5.4 | ||
MDA-MB-231 | Random | 10.85 ± 8 | 6.1 ± 10 | |
Aligned | 31.6 ± 14 | 29.8 ± 7 | ||
Vehicle | MCF-10A | Random | 2.95 ± .85 | 1.61 ± 1 |
Aligned | 11.25 ± 3 | 10.1 ± 3 | ||
MCF-7 | Random | 2.71 ± 2 | 3.92 ± 2 | |
Aligned | 10.36 ± 4 | 10.56 ± 2 | ||
MDA-MB-231 | Random | 10.03 ± 6 | 8.1 ± 2 | |
Aligned | 28.4 ± 17 | 25.8 ± 10 | ||
CXCL12 | MCF-10A | Random | 3.1 ± 5 | 2.0 ± 2 |
Aligned | 11.31 ± 4 | 12.1 ± 5 | ||
MCF-7 | Random | 7.1 ± 5 | 6.0 ± 3 | |
Aligned | 15.26 ± 13 | 15.82 ± 5 | ||
MDA-MB-231 | Random | 11.2 ± 6.1 | 5.1 ± 6 | |
Aligned | 32.3 ± 13 | 19.3 ± 9*** |