文摘
Background The neurotropic parasite T. gondii is widespread among mammalian hosts including humans. During the course of T. gondii infection, the central nervous system is the most commonly damaged of all invasive organs. The polymorphic rhoptry protein ROP18 has been identified as a key factor in the pathogenesis of T. gondii; however, the molecular mechanism by which this protein exerts neuropathogenesis remains elusive.