A review by Roy and Malo[4] has reported several genes to be involved in regulation of responses to Salmonella infection in mice, for example, SLC11A1 (formerly NRAMP1), TLR4, BTK, LBP, CD14, CYBB, NOS2, TNF, IL12, IFNG, IL12B, TLR5 and others. Here, TLR4 is linked to Salmonella Infections.