While an analysis of nine m6A-related genes revealed that elevated mRNA expression of FTO and ALKBH1 correlates with unfavorable overall survival in both the KM and TCGA cohorts, the TMA-IHC data contrasts this finding by showing a pronounced downregulation of FTO and ALKBH1 protein expression in gastric cancer tissues (150). This evidence concerns the gene ALKBH1 and gastric cancer.