Moreover, the study of Guerra et al.90involved several inflammatory cells such as macrophages, neutrophils and eosinophils which could be synergistically working to wade of infection via TLR2 signalling, whereas the study of Muxel et al.91focussed on TLR2 signalling in macrophage‐mediated immune response against L. amazonensis infection. The gene discussed is TLR2; the disease is infection.