MucunaViolaceaeViciaFertility Agents, MaleLevodopaDyskinesiasSeedsPlant ExtractsKineticsDose-Response Relationship, DrugCalciumCells, CulturedHydrogen-Ion ConcentrationMolecular Sequence DataRabbitsMagnesiumTime FactorsAdenosine TriphosphateCulture MediaCell LineCattleOsmolar ConcentrationPotassiumGlucoseSodium ChlorideEscherichia coliGuinea PigsTemperatureProtein BindingSaltsMolecular WeightLiverAmino Acid SequenceBiological TransportCell MembraneMembrane PotentialsPotassium ChlorideRats, Inbred StrainsChromatography, High Pressure LiquidBinding SitesOxidation-Reduction