Fig. 6

Down-regulation of KIF4A, KIF20A, and KIF11 suppressed A549 and H1299 cells proliferation. (A-F) CCK-8 assay was utilized to determine the impact of knockdown of KIF4A, KIF20A, and KIF11 on proliferation of LUAD cell line A549 (A-C) and H1299 (D-F) cells; (G-L) Colony formation assay was utilized to determine the impact of knockdown of KIF4A, KIF20A, and KIF11 on proliferation of LUAD cell line A549 (G-I) and H1299 (J-L) cells. * P < 0.05, ** P < 0.01, *** P < 0.001.