The results showed that DDX1-associated DEGs were significantly enriched in cancer pathway (Fig. 6F–K), such as Pathways in cancer [normalized enrichment score (NES) = 2.186, adjusted P-value = 0.017, FDR = 0.011], MAPK signaling pathway (NES = 1.704, adjusted P-value = 0.017, FDR = 0.011), Wnt signaling pathway (NES = 2.166, adjusted P-value = 0.017, FDR = 0.011), TGF-β signaling pathway (NES = 1.839, adjusted P-value = 0.021, FDR = 0.013), and DNA replication (NES = 1.935, adjusted P-value = 0.021, FDR = 0.013). The gene discussed is TGFB1; the disease is cancer.