HelminthsHelminthiasisHelminthiasis, AnimalTherapy with HelminthsIntestinal Diseases, ParasiticTrichurisImmune SystemAntibodies, HelminthAntigens, HelminthAncylostomatoideaAnthelminticsHelminth ProteinsNematospiroides dubiusStrongylida InfectionsNematode InfectionsCestodaParasite Egg CountAlbendazoleImmune ToleranceSchistosoma mansoniProtozoan InfectionsImmunity, InnateFilarioideaSchistosomaFecesMice, Inbred BALB CCestode InfectionsHost-Parasite InteractionsFilariasisSchistosomiasisTh2 CellsNippostrongylusSchistosomiasis mansoniCytokinesMolecular Sequence DataMice, Inbred C57BLTrematodaDNA, HelminthFasciola hepaticaImmunity, CellularNematodaImmunoglobulin GSoilNecator americanusTrematode InfectionsParasitic DiseasesImmune SeraImmune EvasionT-LymphocytesImmune System DiseasesImmunityAntigen-Antibody ComplexTrichinella spiralisLymphocyte ActivationStrongyloides stercoralisDendritic CellsHymenolepiasisInterferon-gammaAntibody FormationParasitologySpleenTaeniaGenome, HelminthPhylogenyNecatoriasisAmino Acid SequenceBacteriaParasitesMice, KnockoutStrongyloidiasisAscarisImmunoglobulin EImmune Complex DiseasesCD4-Positive T-LymphocytesAdaptive ImmunityMebendazoleMacrophagesTrichinellosisStrongyloideaSpecies SpecificityAntiparasitic AgentsPrevalenceCells, CulturedInterleukin-4Th1 CellsCoinfectionImmunity, HumoralHymenolepis nanaInterleukin-10Signal TransductionImmunizationPraziquantelAncylostomaAscaris suumDisease Models, AnimalEnzyme-Linked Immunosorbent AssayBase SequenceHymenolepisTaeniasisFascioliasis