Shiitake MushroomsMuscle CrampPolysaccharidesNeopterinKiller Cells, NaturalCytotoxicity, ImmunologicAdministration, OralSpleenT-Lymphocytes, RegulatoryLymphocyte ActivationInterleukin-2Concanavalin AMolecular StructureT-LymphocytesMice, Inbred C57BLCells, CulturedSulfur CompoundsKiller Cells, Lymphokine-ActivatedVolatile Organic CompoundsImmunity, CellularCytotoxicity Tests, ImmunologicLymphocytesPlant ExtractsMice, Inbred BALB CLeukocyte CountStructure-Activity RelationshipDose-Response Relationship, DrugInterferonsAntibody-Dependent Cell CytotoxicityTime FactorsInterferon Type IInterferon-gammaCell LineDrug Evaluation, PreclinicalFlow CytometryMagnetic Resonance SpectroscopyCultured Milk ProductsMice, Inbred StrainsPhenolsKineticsHeterocyclic CompoundsCell ProliferationInhibitory Concentration 50Biphenyl CompoundsCell Line, TumorSulfhydryl CompoundsSmall Molecule LibrariesPokeweed MitogensPicibanilOrganotin CompoundsReceptors, FcDrug Screening Assays, AntitumorLymphocyte SubsetsImmune ToleranceLactobacillus caseiThymus HormonesHemolytic Plaque TechniqueImmunosuppressionAniline CompoundsSpiro CompoundsNitrogen CompoundsAntibody FormationG(M1) GangliosideChromatography, High Pressure LiquidMice, Inbred C3HAntineoplastic AgentsB-LymphocytesChlorella vulgarisStereoisomerismCell DivisionDrug DesignPerchesDrugs, Chinese HerbalPhytohemagglutininsNitroso CompoundsCytokinesAction PotentialsOrganometallic CompoundsAntigens, CDTumor Cells, CulturedImmunity, InnateSuppressor Factors, ImmunologicT-Lymphocytes, CytotoxicOrganoselenium CompoundsCell SurvivalSignal TransductionK562 CellsThymopentinNeuronsHematopoietic Stem CellsNeoplasms, ExperimentalRats, Sprague-DawleyOrganophosphorus CompoundsRats, WistarCell SeparationAzo CompoundsRecombinant ProteinsAntigens, SurfaceMolecular Sequence DataStem Cells