Relation between HLA genes, human skin volatiles and attractiveness of humans to malaria mosquitoes

HLA profiling suggests that people carrying HLA gene Cw∗07 are more attractive to mosquitoes. GC-MS revealed that limonene, 2-phenylethanol and 2-ethyl-1-hexanol were associated with individuals that were poorly attractive to An. gambiae and lactic acid, 2-methylbutanoic acid, tetradecanoic acid and octanal with individuals that were highly attractive. Such compounds offer potential for disruption of mosquito behavior in malaria intervention programs.