Figure 3
Downregulation of endogenous CEP20 inhibits NSCLC cell migration and invasion. (A) The wound-healing assays showed the migration of the ctrl RNAi or specific CEP20 RNAi-1 or CEP20 RNAi-2. The dashed lines indicate the wound edges. Scale bar, 100 μm. The distance of the wound was measured by ImageJ software, and the data are presented as the mean ± standard deviation. (B) Transwell assays showed the migration of the ctrl RNAi or specific CEP20 RNAi-1 or CEP20 RNAi-2 and dyed with crystal violet staining. Scale bar, 50 μm. The quantitative data of the randomly selected fields are expressed as the mean ± standard deviation. ** p < 0.01, *** p < 0.001, student’s t-test.
