Immunoglobulin EImmunoglobulin GImmunoglobulinsImmunoglobulin AImmunoglobulin MReceptors, IgEImmunoglobulin Heavy ChainsAllergensImmunoglobulins, IntravenousHypersensitivityGenes, ImmunoglobulinImmunoglobulin Light ChainsHypersensitivity, ImmediateBasophilsSkin TestsImmunoglobulin kappa-ChainsFood HypersensitivityImmunoglobulin IsotypesMast CellsImmunoglobulin A, SecretoryImmunoglobulin Variable RegionB-LymphocytesImmunoglobulin Fc FragmentsImmunoglobulin mu-ChainsRadioallergosorbent TestImmunoglobulin Class SwitchingAsthmaImmunoglobulin lambda-ChainsAntibodies, Anti-IdiotypicImmunoglobulin DHistamine ReleaseInterleukin-4Immunoglobulin Constant RegionsDermatitis, AtopicImmunoglobulin epsilon-ChainsEnzyme-Linked Immunosorbent AssayReceptors, FcAntigens, PlantAnaphylaxisLatex HypersensitivityAntibody SpecificityMolecular Sequence DataMice, Inbred BALB CImmunoglobulin gamma-ChainsLeukemia, Basophilic, AcuteImmunoglobulin Fab FragmentsAcaridaeRhinitis, Allergic, PerennialImmunoglobulin J-ChainsImmunoglobulin FragmentsRhinitis, Allergic, SeasonalImmunoglobulin AllotypesPassive Cutaneous AnaphylaxisReceptors, Polymeric ImmunoglobulinOvalbuminMilk HypersensitivityAntibodies, BacterialBacteriaImmunoglobulin Joining RegionBase SequenceAntigens, Differentiation, B-LymphocyteBronchial HyperreactivityRespiratory HypersensitivityTh2 CellsHypergammaglobulinemiaAntibody FormationAmino Acid SequenceMitesAntibodies, HelminthAntibodies, MonoclonalAntigens, DermatophagoidesEgg HypersensitivityPeanut HypersensitivityCell DegranulationAntibodies, FungalPollenAnti-Allergic AgentsSpleenIntradermal TestsReceptors, Antigen, B-CellCross ReactionsMyeloma ProteinsImmunizationAntigensGenes, Immunoglobulin Heavy ChainSomatic Hypermutation, ImmunoglobulinPlasmacytomaAntigens, HelminthInterleukin-5Cell LineImmunoglobulin delta-ChainsPandalidaeImmunoglobulin Switch RegionDesensitization, ImmunologicJob SyndromeDrug HypersensitivityImmunoglobulin alpha-ChainsEpitopesAspergillosis, Allergic BronchopulmonaryCells, Cultured