Knockdown of FOXP1 promotes the growth and invasion of lung cancer cells.
Western blot shows the protein expression of FOXP1 in A549 (a) and PC9 (d) cells 48 hrs after siFOXP1 treatment. Bar graphs show OD values of A549 (b) and PC9 (e) cells at 24h, 48h, and 72h after the knockdown of FOXP1. Flow cytometry analysis shows the apoptosis of A549 (c) and PC9 (f) cells 48 hrs after the knockdown of FOXP1. Representative pictures (g) and summarized data (h) show that the invasion of A549 and PC9 cells 48 hrs after the knockdown of FOXP1.* p < 0.05, ** p < 0.01, *** p < 0.001.