Besides, it is worth mentioning that diverse signaling pathways regulated by lncRNAs (e.g., DLX6-AS1, LINC00261, TSLNC8, SNHG1, LINC01133, LINC00462, DLEU2, PVT1, and H19) are implicated in PC progression. The gene discussed is SNHG1; the disease is pachyonychia congenita.