ToxoplasmaToxoplasmosisHost-Parasite InteractionsProtozoan ProteinsVacuolesToxoplasmosis, AnimalParasitesGenes, ProtozoanAntigens, ProtozoanAntiprotozoal AgentsMicrosporidiaCoccidiostatsApicomplexaAntibodies, ProtozoanDNA, ProtozoanOrganellesMolecular Sequence DataAmino Acid SequenceEncephalitozoon cuniculiLeishmaniaFibroblastsTrypanosoma cruziNeosporaLeishmaniasisCoccidiosisPlasmodium falciparumLeishmania donovaniInterferon-gammaProtozoan VaccinesToxoplasmosis, CerebralLeishmania mexicanaCells, CulturedEimeria tenellaMice, Inbred C57BLLife Cycle StagesRickettsia prowazekiiMacrophagesLeishmania majorSequence Homology, Amino AcidProtozoan InfectionsTheileria parvaToxoplasmosis, CongenitalParasite LoadChlamydiaceaeTheileriasisSequence AlignmentMicroscopy, FluorescenceMice, Inbred BALB CToxoplasmosis, OcularBase SequenceGenetic Complementation Test