LINC01111 exerts its tumor suppressive effects via the inactivation of the stress-activated protein kinase/c-Jun NH2-terminal kinase (SAPK/JNK) signaling pathway by upregulating a related gene, dual specificity phosphatase 1 (DUSP1), which inhibits SAPK/JNK phosphorylation15. Here, MAPK8 is linked to neoplasm.