LINC01139 and cancer: LINK-A demonstrates varied expression patterns in different tumor types, offering potential diagnostic value across diverse cancers (Zhang et al., 2019a; Zhang et al., 2019b; Hua et al., 2019; Liu et al., 2019; Zhao et al., 2019; Kong et al., 2020; Zhang et al., 2020; Ghahfarokhi et al., 2023).