CCL2 and hepatocellular carcinoma: The CCL family members secreted by the SASP include MCP-1,-2,-3,-4 (CCL-2,-8,-7,-13), HCC-4 (CCL-16), eotaxin-3 (CCL-26), macrophage inflammatory protein (MIP)-3α, -1α (CCL-20,-3), and I-309 (CCL-1).