The Duffy glycoprotein, a non-selective receptor, interacts with various chemokines such as interleukin-8 (IL-8) and melanoma growth-stimulating activity (MGSA) in the CXC group, as well as monocyte chemotactic protein-1 (MCP-1) and CCL5 in the CC group [5]. Here, CXCL8 is linked to melanoma.