Fig. 6

In vitro experiments to validate the effects of CHRDL1 overexpression in A549 and H1299 cell lines. (A) qRT-PCR, WB (B) Verification of CHRDL1 transfection efficiency of A549 and H1299. The biological effects of CHRDL1 on A549 and H1299 cell lines were verified by CCK- 8 (C), Transwell (D) and wound healing (E) assays. (*, p < 0.05; **, p < 0.01; ***, p < 0.001)