WAC and neoplasm: The expression pattern of lncRNAs in 33 cancers (Figure 8a–d) and the heatmap (Figure S9a) showed inter-tumor heterogeneity, but in most cancers, the expression level of WAC-AS1 was higher in tumor tissues, whereas the expression level of DNM3OS was the opposite, which was consistent with the expression trend in OV (Figure S2).