Figure 5(b) shows that the research on STING signaling pathway and cancer are mainly focused on six clusters: #0 adapter (including activation/I-interferon/cGAS), #1 cancer therapy (including microenvironment/dendritic cell/T cell), #2 inhibitors (including treatment/tumor/cancer), #3 (including pathway/immune rspondation/inflammation), #4 metastasis (including cancer/immunity cell), and #5 (including cancer/cell). Here, CGAS is linked to cancer.