Western blot analysis showed higher Snail and vimentin expression in TNBC cell lines (MDA-MB-231, HS-578T, BT-549, MDA-MB-468 and HCC-1806) compared to Luminal cell lines (MCF-7, T47-D, MDA-MB-361 and BT-474) (Fig 4B) which was associated with higher cell migration (Fig 4C), suggestive of EMT. Here, SNAI1 is linked to hepatocellular carcinoma.