Fig. 4. MALAT1 affects cell migration and invasion in Cd-transformed cells based on transwell. Untreated control 16HBE cells, Cd-transformed 15th passage and Cd-transformed 35th passage cells were knock-down MALAT1. (A) Representative photographs of migratory cells on the membrane (magnification, 100×). (B) Representative photographs of invasion cells on the membrane (magnification, 100×). The right panels of each row in (A) and (B) were the average cell number of triplicate. *P < 0.05, compared with 16HBE cells. #P < 0.05, compared with the control group of the same passage cells (untreated with si-MALAT-1).
