LINC00511 and cancer: As previously reported [40], we conducted the meta-analysis of these studies and found that high LINC00511 expression may serve as an independent predictor for poor overall survival prognosis in cancers (HR = 3.37; 95% CI: 1.96–5.79; p < 0.001; I2 = 82.5%; PH = 0.001; Fig. 2b).