Numerous studies have demonstrated that patients with severe preeclampsia exhibit elevated plasma levels of various chemokines—CXCL8 (IL-8), CCL2 (MCP-1), CXCL10 (IP10), and CXCL12 (SDF-1)—compared to healthy pregnant women [124,125,126]. The gene discussed is CXCL8; the disease is preeclampsia.