Intestinal DiseasesIntestinal Diseases, ParasiticDysentery, AmebicEntamoeba histolyticaEntamoebiasisIntestinesLiver Abscess, AmebicFecesCryptosporidiosisProtozoan InfectionsGiardiasisEnteritisDiarrheaIntestinal MucosaGiardia lambliaYersinia InfectionsTrichinellosisYersinia enterocoliticaGastroenteritisIntestine, SmallSalmonella InfectionsProtozoan ProteinsEscherichia coli InfectionsEukaryotaDNA, ProtozoanCiliophoraImmunity, InnateBacterial AdhesionVirulenceGenes, ProtozoanRNA, ProtozoanDisease Models, AnimalMice, Inbred C57BLGenome, ProtozoanMice, Inbred BALB CProtozoan Infections, AnimalTrypanosoma cruziLeishmaniaToxoplasmaAlveolataTetrahymena pyriformisAntiprotozoal AgentsTrypanosomaApicomplexaTrypanosoma brucei bruceiKinetoplastidaTrypanosomatinaAntigens, ProtozoanTrichomonasHartmannellaParasitesCrithidiaLeishmania majorRumenProtozoan VaccinesEntamoebaTrichomonas vaginalisMolecular Sequence DataAcanthamoebaLeishmania donovaniCoccidiosisCryptosporidiumAmoebozoaAntibodies, ProtozoanHost-Parasite InteractionsCryptosporidium parvumBlastocystis hominisSpores, ProtozoanSarcocystosisLeishmania mexicanaLegionella pneumophilaTheileria parvaTetrahymenaHelminthsAcanthamoeba castellaniiTritrichomonasEimeriaParasitic DiseasesToxoplasmosisRNA, Ribosomal, 18SSarcocystisTetrahymena thermophilaChagas DiseaseAmino Acid SequenceLeishmania tropicaCrithidia fasciculataCiliophora InfectionsTheileriasisParameciumDientamoebaLeishmania infantumParasitologyLeishmaniasisHelminthiasisTrypanocidal AgentsEuplotesTrichomonadidaCyclosporaArtiodactylaToxoplasmosis, Animal