(A) Percentages of A549 and H1299 cells migrated, invaded or adhesion following digoxin treatment relative to those of the control cells. The data are expressed as mean ± SD (n=3). ∗P<0.05, ∗∗P<0.01, ∗∗∗P<0.01, compared with control. (B) The level of E-cadherin, ZEB1, Twist and Vimentin were detected by used Western blot assay.