Immunoglobulin EImmunoglobulin Light ChainsImmunoglobulin Heavy ChainsImmunoglobulin lambda-ChainsImmunoglobulin kappa-ChainsImmunoglobulin Constant RegionsImmunoglobulin mu-ChainsImmunoglobulin GImmunoglobulinsB-LymphocytesImmunoglobulin MImmunoglobulin AReceptors, IgEAllergensImmunoglobulins, IntravenousGenes, ImmunoglobulinHypersensitivityHypersensitivity, ImmediateBasophilsSkin TestsImmunoglobulin Variable RegionImmunoglobulin IsotypesFood HypersensitivityMast CellsImmunoglobulin A, SecretoryImmunoglobulin Fc FragmentsRadioallergosorbent TestPolymerase Chain ReactionImmunoglobulin Class SwitchingMolecular Sequence DataAsthmaAntibodies, Anti-IdiotypicImmunoglobulin DInterleukin-4Histamine ReleaseEnzyme-Linked Immunosorbent AssayImmunoglobulin epsilon-ChainsDermatitis, AtopicAntibody SpecificityReceptors, FcImmunoglobulin J-ChainsAmino Acid SequenceImmunoglobulin gamma-ChainsAntigens, PlantAnaphylaxisBase SequenceLatex HypersensitivityMice, Inbred BALB CImmunoglobulin Fab FragmentsImmunoglobulin FragmentsLeukemia, Basophilic, AcuteAcaridaeRhinitis, Allergic, PerennialImmunoglobulin AllotypesRhinitis, Allergic, SeasonalPassive Cutaneous AnaphylaxisReceptors, Polymeric ImmunoglobulinOvalbuminImmunoglobulin Joining RegionAntigens, Differentiation, B-LymphocyteAntibodies, MonoclonalMilk HypersensitivityAntibodies, BacterialHypergammaglobulinemiaBronchial HyperreactivityRespiratory HypersensitivityAntibody FormationTh2 CellsReceptors, Antigen, B-CellGenes, Immunoglobulin Heavy ChainAntibodies, HelminthMitesAntigens, DermatophagoidesEgg HypersensitivityCell DegranulationPeanut HypersensitivityCell LineCross ReactionsSpleenPlasmacytomaPollenAnti-Allergic AgentsAntigensIntradermal TestsImmunizationAntibodies, FungalSomatic Hypermutation, ImmunoglobulinImmunoglobulin alpha-ChainsMyeloma ProteinsCells, CulturedImmunoglobulin delta-ChainsEpitopesRNA, MessengerInterleukin-5Immunoglobulin Switch RegionAntigens, HelminthImmunoglobulin Idiotypesgamma-GlobulinsGene Rearrangement, B-Lymphocyte, Heavy ChainPandalidae