Rooster has an impaired innate immune system in contrast with mammals. Some key innate immune genes, resembling Retinoic acid-inducible gene I (RIG-I), Toll like receptor 8 (TLR8), Absent in melanoma 2 (AIM2) and IFN regulatory issue 3 (IRF3), are inactivated or lacking as a result of DNA Insertion, gene partial deletion, or gene whole deletion. A […]