MescalineImmunity, InnateAntibodiesImmunityImmunity, CellularAntibody SpecificityAntibodies, ViralAntibodies, BacterialHIV InfectionsAntibodies, MonoclonalAntibody FormationAdaptive ImmunityAntibodies, NeutralizingImmunity, MucosalPlant ImmunityImmunity, HumoralMice, Inbred BALB CHIV SeropositivityMice, Inbred C57BLAntibody AffinityFluorescent Antibody TechniqueToll-Like ReceptorsImmunity, Maternally-AcquiredMolecular Sequence DataEpitopesAntibodies, Anti-IdiotypicReceptors, Pattern RecognitionAntibodies, ProtozoanT-LymphocytesBinding Sites, AntibodyImmunoglobulin GDendritic CellsCytokinesCross ReactionsAmino Acid SequenceAntibodies, NeoplasmHIV AntibodiesInterferon-gammaMice, KnockoutVaccinationCells, CulturedMacrophagesImmunoglobulin MLymphocyte ActivationNeutralization TestsSignal TransductionCell LineCD4-Positive T-LymphocytesEnzyme-Linked Immunosorbent AssayAntibodies, AntinuclearSpleenCD8-Positive T-Lymphocytes