LINC00152 promotes migration and invasion of TSCC cells. Transwell chambers with or without Matrigel were used to detect the migration and invasion of TSCC CAL-27 and SCC-9 cells as indicated (n=3). Magnification, ×40. Data are presented as the mean ± standard deviation. **P<0.01. LINC00152, long intergenic non-coding RNA 00152; NC, negative control; si, small interfering RNA; TSCC, tongue squamous cell carcinoma.