For instance, lncRNA LBX2-AS1 promotes human cancers like glioma (Chen et al., 2020), gastric cancer (Peng et al., 2020), esophageal squamous cell carcinoma (Zhang et al., 2019b), colorectal cancer (Li et al., 2021), and ovarian cancer (Cao et al., 2021). Here, LBX2 is linked to cancer.