Figure 5.
Ratios of rolling velocities of cytoD-treated MCF-7 cells to those of untreated cells on E-selectin-immobilized surfaces. MCF-7 cells were treated with 40 μM of cytoD for 30 min. The dotted red line (ratio 1) indicates the rolling velocity of the untreated MCF-7 cells. Note that the rolling velocities of the treated MCF-7 cells are significantly reduced in a shear stress independent manner. Error bars: standard error (n=120).