METTL1 and hepatocellular carcinoma: Through the inclusion criteria (r > 0.4), RNAs in 2 MRAN modules (blue and yellow) and two lncRNA modules (brown and Turquoise) were selected for subsequent research in this study.This study constructed an unsupervised consensus clustering of TCGA HCC samples based on the METTL1 / WDR4 expression pattern for HCC classification.