Skip to main content
. 2013 Dec 20;8(12):e84735. doi: 10.1371/journal.pone.0084735

Figure 3. The migratory behaviors of both Beas2B and A549 cells.

Figure 3

A. Transwell invasion analysis (magnification × 200). B. The number of invaded cells. More Beas2B cells invaded after transfection with the pcDNA3-HA-RBP2 plasmid (P = 0.0011), whereas the number of invaded A549 cells significantly decreased when treated with RBP2 siRNA2 (P = 0.0005). *P < 0.05, **P < 0.01 and ***P < 0.001. C. The number of migrated cells. The number of migrated Beas2B cells significantly increased when transfected with the pcDNA3-HA-RBP2 plasimid (P = 0.0010), whereas fewer A549 cells migrated into the center space when transfected with RBP2 siRNA2 (P = 0.0014). *P < 0.05, **P < 0.01 and ***P < 0.001. D. Wound healing assays (magnification × 100).