XIST and neoplasm: Meta-analysis of these two sets of miRNAs with XIST target miRNAs (Table S9) predicted by the LNCipedia database (https://lncipedia.org/) revealed 11 potential XIST targeted miRNAs that were significantly upregulated in both ALDH- bulk tumor cells and ALDH+ CSCs upon XIST KD (Fig. 5A).