Finally, among lncRNAs, the intergenic LINC01426 was reported to promote the progression and stemness of lung cancer, an interaction with a member of the histone deubiquitinating complex Spt-Ada-Gcn5 acetyltransferase (SAGA), ubiquitin specific peptidase 22 (USP22), being suggested (Liu X. et al., 2021). Here, USP22 is linked to lung cancer.