YTHDF3 and carcinoma of esophagus: Our findings show that YTHDF3 expression had significant positive associations with MSI in stomach and esophageal carcinoma (STES), STAD, and CESC, while it had negative associations in DLBC, PRAD, HNSC, THCA, GBMLGG, BRCA, and LUAD (Figure S5A).