According to the least absolute shrinkage and selection operator (LASSO) Cox regression analysis of these ten lncRNAs, they then conducted a prognostic signature containing four m6A-mediated lncRNAs (AC010894.3, ACAP2-IT1, CACNA1G-AS1 and UBA6-AS1), which shows great predictive value in ovarian cancer detection [150]. The gene discussed is ACAP2; the disease is ovarian cancer.