LINC00691 has regulated the JAK/STAT pathway and led to gastric cancer cell proliferation and invasion, which was confirmed using MKN-45 and HGC-27 cell lines and bioinformatics study, gene expression, luciferase gene reporter, Western blot, and in vivo (BALB/c nude mice) analyses (Liang et al., 2020). The gene discussed is SOAT1; the disease is gastric cancer.