Fig. 6

Silencing LINC00461 inhibits cell invasion and migration via the miR-144-3p/KPNA2 axis. si-NC + oe-NC, si-LINC00461 + oe-NC and si-LINC00461 + oe-KPNA2 were transfected into MCF-7 and MDA-MB-15 cells. a qRT-PCR and b, c Western blot were conducted to detect the levels of LINC00461 and KPNA2, respectively. Then the cells were harvested for Transwell for the assessment of cell d, e invasion and f, g migration. h Western blot was performed to assay the invasion and migration-related proteins (*p < 0.05)