Immunoglobulin EImmunoglobulin GImmunoglobulinsImmunoglobulin MImmunoglobulin AInjectionsReceptors, IgEImmunoglobulin Heavy ChainsAllergensImmunoglobulins, IntravenousHypersensitivityGenes, ImmunoglobulinImmunoglobulin Light ChainsHypersensitivity, ImmediateBasophilsSkin TestsImmunoglobulin kappa-ChainsImmunoglobulin IsotypesFood HypersensitivityMast CellsImmunoglobulin A, SecretoryB-LymphocytesImmunoglobulin Variable RegionImmunoglobulin Fc FragmentsImmunoglobulin mu-ChainsRadioallergosorbent TestImmunoglobulin Class SwitchingImmunoglobulin lambda-ChainsAsthmaAntibodies, Anti-IdiotypicHistamine ReleaseImmunoglobulin DInterleukin-4Enzyme-Linked Immunosorbent AssayImmunoglobulin Constant RegionsMice, Inbred BALB CInjections, IntramuscularDermatitis, AtopicImmunoglobulin epsilon-ChainsAnaphylaxisInjections, IntravenousReceptors, FcAntibody SpecificityAntigens, PlantLatex HypersensitivityImmunoglobulin Fab FragmentsImmunoglobulin gamma-ChainsLeukemia, Basophilic, AcuteRhinitis, Allergic, PerennialAcaridaeImmunoglobulin J-ChainsImmunoglobulin FragmentsOvalbuminInjections, SubcutaneousRhinitis, Allergic, SeasonalPassive Cutaneous AnaphylaxisImmunoglobulin AllotypesMolecular Sequence DataReceptors, Polymeric ImmunoglobulinInjections, IntralesionalAntibody FormationAntibodies, MonoclonalMilk HypersensitivityAntibodies, BacterialInjections, Intra-ArticularSpleenImmunoglobulin Joining RegionBronchial HyperreactivityRespiratory HypersensitivityAntigens, Differentiation, B-LymphocyteHypergammaglobulinemiaTh2 CellsBase SequenceImmunizationMitesTime FactorsAntibodies, HelminthInjections, IntraperitonealAntigens, DermatophagoidesCell DegranulationAmino Acid SequenceAntigensEgg HypersensitivityPeanut HypersensitivityIntradermal TestsPollenAnti-Allergic AgentsCross ReactionsReceptors, Antigen, B-CellAntibodies, FungalMyeloma ProteinsGenes, Immunoglobulin Heavy ChainSomatic Hypermutation, ImmunoglobulinMice, Inbred C57BLPlasmacytomaCells, CulturedDisease Models, AnimalCell LineAntigens, HelminthDose-Response Relationship, Immunologic