The expression of three cytokines (IL-1α, IL-5, and TNF-α) and nine chemokines (CCL4, CCL17, CCL18, CCL21, CCL23, CXCL1, CXCL2, CXCL3, and CXCL5) was lower in the tumor samples than in the normal controls (Figure 1A). The gene discussed is CCL18; the disease is neoplasm.