Finally, 3 of the 18 common pathways were related to human inflammatory diseases (Role of Macrophages, Fibroblasts and Endothelial Cells in Rheumatoid Arthritis, Systemic Lupus Erythematosus in B Cell Signalling Pathway and Hepatic Fibrosis Signalling Pathway) and 3 others were associated with cancer (Tumour Microenvironment Pathway, Role of Tissue Factor in Cancer and PI3K/AKT Signalling). The gene discussed is AKT1; the disease is hepatitis A virus infection.