SOAT1 and bacterial infectious disease: Of these, 10 signaling pathways were related to bacterial infection and immune system, which were chemokine signaling pathway, leukocyte transendothelial migration, natural killer cell-mediated cytotoxicity, toll-like receptor signaling pathway, Jak-STAT signaling pathway MAPK signaling pathway, Wnt signaling pathway, cell adhesion molecules, cytokine-cytokine receptor interaction and ECM-receptor interaction (Figure 8).