AKT1 and hepatocellular carcinoma: Among the top 10 dominant KEGG pathways, the relative abundances of the glutamatergic synapse, GABAergic synapse, kanamycin and gentamicin biosynthesis, neomycin, the PI3K-Akt signaling pathway, and hepatocellular carcinoma were significantly lower in the M group than in the N group.