Mast CellsBiological AssayPerformance-Enhancing SubstancesCell DegranulationCell LineMolecular Sequence DataAmino Acid SequenceHistamine ReleaseCells, CulturedStructure-Activity RelationshipTryptasesChymasesSignal TransductionReceptors, IgEProtein Bindingp-Methoxy-N-methylphenethylamineModels, BiologicalMutationRecombinant ProteinsBase SequenceChromatography, High Pressure LiquidPeptidesMolecular StructureImmunoglobulin EModels, MolecularMastocytosisCell Line, TumorCell Physiological ProcessesDose-Response Relationship, DrugCell BiologyKineticsProtein ConformationCromolyn SodiumProto-Oncogene Proteins c-kitElectrophoresis, Polyacrylamide GelEscherichia coliCloning, MolecularHistamineMagnetic Resonance SpectroscopyAnaphylaxisMastocytosis, SystemicSerine EndopeptidasesProtein TransportStem Cell FactorAnti-Bacterial AgentsRabbitsPeritoneal CavityPassive Cutaneous AnaphylaxisCell Membranebeta-N-AcetylhexosaminidasesLeukemia, Mast-CellBasophilsCarboxypeptidases AMicroscopy, FluorescenceKetotifenProtein Structure, TertiaryCell CountCytoplasmic GranulesEndosomesPhenotypeCell DivisionRNA, MessengerSkinThioxanthenesActinsMembrane ProteinsTime FactorsFibroblastsGene Expression RegulationCell ProliferationEndocytosisCell MovementMicroscopy, ConfocalCell DifferentiationMast-Cell SarcomaHypersensitivityTolonium ChlorideCell AdhesionImmunohistochemistryCytoskeletonGreen Fluorescent ProteinsBiological ProductsPhosphorylationMastocytomaGene ExpressionUrticaria PigmentosaMice, Inbred C57BLBlotting, WesternDrosophila ProteinsSequence Homology, Amino AcidAnti-Allergic AgentsMorphogenesisCell PolarityConnective Tissue CellsCell NucleusMice, Inbred BALB CCaenorhabditis elegansInterleukin-3Cell Culture TechniquesLeukemia, Basophilic, Acute