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. 2015 Mar 30;16(4):7159–7172. doi: 10.3390/ijms16047159

Figure 4.

Figure 4

Figure 4

(a) Baseline motility and cell paths for P. aeruginosa BK-76 cells. Motility and cell paths of P. aeruginosa BK-76 cells in a 0.1 (b), 1 (c), and 10 ng/mL (d) vascular endothelial growth factor (VEGF) concentration gradients respectively. For context, the VEGF concentration gradient (from high to low) runs from left to right.