Receptors, SteroidCytochrome P-450 CYP3APregnenolone CarbonitrileReceptors, Cytoplasmic and NuclearOxidoreductases, N-DemethylatingXenobioticsPregnanesHepatocytesRifampinAryl Hydrocarbon HydroxylasesCytochrome P-450 Enzyme SystemEnzyme InductionHep G2 CellsClotrimazolePhloroglucinolMetabolic Detoxication, DrugLiverGene Expression Regulation, EnzymologicLithocholic AcidRetinoid X Receptor alphaRNA, MessengerOrganic Anion Transport Polypeptide CHepatocyte Nuclear Factor 4Bile Acids and SaltsHypericumGenes, ReporterGlucuronosyltransferaseMeclizineP-GlycoproteinPhenobarbitalLigandsSteroid HydroxylasesTranscription FactorsBicyclo CompoundsPharmaceutical PreparationsSulfotransferasesMixed Function OxygenasesReceptors, GlucocorticoidDrug InteractionsGlycyrrhiza uralensisGinkgolidesAsclepiadaceaeRetinoid X ReceptorsMice, KnockoutAsclepiasTransfectionPromoter Regions, GeneticCell Line, TumorAntibiotics, AntitubercularMifepristoneOrganic Anion TransportersDexamethasoneGene Expression RegulationRifamycinsReceptor Cross-TalkTranscriptional ActivationGlycosidesMetabolic Detoxication, Phase IICells, CulturedMice, Inbred C57BLReverse Transcriptase Polymerase Chain ReactionLuciferasesSpecies SpecificityReceptors, CalcitriolP-GlycoproteinsTerpenesMicrosomes, LiverSteroidsIntestinesMidazolamGene ExpressionMultidrug Resistance-Associated ProteinsElectrophoretic Mobility Shift AssayPPAR alphaPlant ExtractsCell LineDose-Response Relationship, DrugOrphan Nuclear ReceptorsAcetaminophenGlutathione TransferaseDrug Evaluation, PreclinicalMice, TransgenicGlucocorticoidsReceptors, Aryl HydrocarbonNuclear Receptor Coactivator 1BiotransformationCholestasisBlotting, WesternX ChromosomePlasmidsResponse ElementsCaco-2 CellsTranscription, GeneticSapogeninsMembrane ProteinsProtein BindingDNA PrimersApocynaceaeBase SequenceDioscorea