SNAI3 and hepatocellular carcinoma: The published study on SNAI3-AS1 was rarely reported, except one for hepatocellular carcinoma, in which highly expressed SNAI3-AS1 was shown to be correlated with shorter OS; knockdown of SNAI3-AS1 inhibited cell proliferation and metastasis, whereas inverse conclusions were obtained with overexpression of SNAI3-AS1 in vitro.