However, G-CSF, GM-CSF, IFN-G, IL-10, BASIc-FGF, IL-12P70, IL-13, IL-15, IL17-A, IL-1RA, IL-2, IL-4, IL-6, IL-7, IL-8, IL-9, IP-10, MCP_1, MIP-1A, MIP-1B, PDGF-BB, RANTES, VEGF, GRO-A, VEGF, HGF, IFN-A2, IL-12P40, IL-16, IL-1A, IL-2RA, IL-3, LIF, MIF, MIG, SCF, SDF-1A, TNF-B and TRAIL negatively influenced the prediction of HIV infections. The gene discussed is CXCL12; the disease is HIV infectious disease.