Immune SystemPlants, Genetically ModifiedPlant LeavesPlant ProteinsPlant RootsGenes, PlantPlant ExtractsPlant ShootsPlants, MedicinalDNA, PlantPlant DevelopmentPlants, ToxicPlant CellsImmunity, InnatePlant StemsGenome, PlantArabidopsisImmune TolerancePlants, EdiblePlant StructuresPlant Growth RegulatorsImmune System DiseasesT-LymphocytesPlant ImmunityArabidopsis ProteinsImmunityCytokinesMice, Inbred C57BLAdaptive ImmunityTobaccoImmunity, CellularAmino Acid SequenceMice, Inbred BALB CImmune EvasionLymphocyte ActivationDendritic CellsPlant EpidermisSignal TransductionSpleenAntibody FormationModels, ImmunologicalPhylogenyPlant StomataAngiospermsImmunoglobulin GHost-Pathogen InteractionsCD4-Positive T-LymphocytesBase SequenceInterferon-gammaAntigen-Antibody ComplexB-LymphocytesImmune SeraToll-Like ReceptorsMacrophagesInflammationCells, CulturedSeedsMice, KnockoutLymphocytesImmune System ProcessesPlant PoisoningFlow CytometryPlant TranspirationImmunity, MucosalLycopersicon esculentumKiller Cells, NaturalFlowersAdjuvants, ImmunologicMutationPhenotypeImmune Complex DiseasesSpecies SpecificityPlant TumorsPlant Components, AerialChromosomes, PlantReceptors, Pattern RecognitionImmunity, HumoralPlant PreparationsImmunotherapyModels, BiologicalDisease Models, AnimalSymbiosisHost-Parasite InteractionsGene Expression ProfilingAutoimmune DiseasesEnzyme-Linked Immunosorbent AssayRNA, MessengerTime FactorsMolecular Sequence DataImmunizationLipopolysaccharidesGene Expression RegulationAutoimmunityZea maysT-Lymphocytes, RegulatoryAntigensEvolution, MolecularSeedlingImmunoglobulinsHerbivory