SNAI1 and non-small cell lung carcinoma: Western blot analysis revealed elevated E-cadherin expression and decreased levels of N-cadherin, vimentin, and Snail upon simultaneous silencing of SNRPG and CDK14, compared to the siSNRPG group (Fig. 5h), indicating a reversal of the EMT process and inhibition of NSCLC metastasis.