Fig. 2

MSI2 knockdown promoted TNBC cell growth and migration in vitro.a Western blot and qRT-PCR assays. MSI2 expression was detected in multiple breast cancer cell lines. b Western blot and qRT-PCR assays. The efficiency of MSI2 knockdown in Hs-578T and BT20 cells. c CCK-8 assay for cell viability. Cell proliferation was assessed after MSI2 knockdown in Hs-578T and BT20 cells. d Wound-healing assay. Images of the wound-healing assay data showing the wound-healing ability in MSI2-knockdown Hs-578T and BT20 cells. Scale bar, 200 μm. e Transwell migration assay. Images showing the migration capacity in MSI2-knockdown Hs-578T and BT20 cells. Scale bar, 100 μm.