Figure 2.
Overexpression of CADM1 inhibits the progression of LUAD. A549 and H1299 cells were transfected with pcDNA‐CADM1 or pcDNA negative control. (a) RT‐qPCR analysis of the transfection efficiency and CCK‐8 assay for cell viability , pc‐NC;
, pc‐CADM1;
, pc‐NC;
, pc‐CADM1;
, pc‐NC;
, pc‐CADM1. (b) EdU assay for cell proliferation
, pc‐NC;
, pc‐CADM1; (c) Cell capacity of migration (scratch test)
, pc‐NC;
, pc‐CADM1. (d) Transwell assay for cell migration
, pc‐NC;
, pc‐CADM1; (e) Transwell assay for cell invasion
, pc‐NC;
, pc‐CADM1; (f) Western blot assay of the expression level of migration related proteins (Cox‐2, MMP‐2 and MMP‐9)
, pc‐NC;
, pc‐CADM1;
, pc‐NC;
, pc‐CADM1; **P < 0.01 versus pc‐NC group.