Fig. 2

The effects of LINC00152 on LAD cell proliferation in vitro. a, b MTT assays were performed to detect the viability of si-LINC00152 transfected A549 and SPCA1 cells or pcDNA-LINC00152 transfected H1299 cells. c, d Colony formation assays and EdU immunostaining assays were conducted to determine the proliferation of transfected LAD cells. e, f Colonies and EdU positive cells were counted and captured. Values are shown as the mean ± s.d in three independent experiments. *P < 0.05, **P < 0.01