Hence, we investigated the relationship between LINC00930 and EMT, and found that LINC00930 was negatively correlated with EMT-related genes N-cadherin and Vimentin but not E-cadherin by TCGA (Fig. 1E-G)Together, these results suggested LINC00930 may as a regulator of development and progression in PC. This evidence concerns the gene CDH2 and pachyonychia congenita.