Fig. 2.

SOX30 inhibits cancer cell migration and invasion in ADC cell lines but not in SCC cell lines. a The ectopic expression of SOX30 in A549, SPC-A-1, A520 and H2170 cell lines by RT-PCR and WB. ACTIN represents β-actin. b Analyses of the migrated and invaded cells by transwell assays in A549 and SPC-A-1 cell lines. The cells in the lower chamber were fixed, stained and determined by the average count of five random microscopic fields. Error bars indicate SEM. The p value was measured with Student’s t-tests. ** represents p < 0.01. c Analyses of the migrated and invaded cells by transwell assays in A520 and H2170 cell lines. The cells in the lower chamber were fixed, stained and determined by the average count of five random microscopic fields. Error bars indicate SEM. ** represents p < 0.01. The p value was measured with Student’s t-tests