AKT1 and gastric cancer: KEGG enrichment analysis demonstrated that in Transcriptional misregulation in cancer (hsa05202), colorectal cancer (hsa05210), gastric cancer (hsa05226) (Figs. 9A–9C), PI3K-Akt signaling pathway (Fig. 9D), neuroactive ligand-receptor interaction (Fig. 9E), estrogen signaling pathway (Fig. 9F).