Receptor, Endothelin AReceptors, EndothelinReceptor, Endothelin BEndothelinsEndothelin-1Endothelin-3Endothelin-2Peptides, CyclicViper VenomsPhenylpropionatesSulfonamidesCells, CulturedBodily SecretionsPyrrolidinesVasoconstrictionSecretory RateAspartic Acid EndopeptidasesIntestinal SecretionsBacterial Secretion SystemsRats, Sprague-DawleyOligopeptidesRNA, MessengerInsulinAzepinesDose-Response Relationship, DrugCalciumMetalloendopeptidasesVasoconstrictor AgentsPiperidinesIndansRats, WistarProtein PrecursorsPeptidesGastric AcidBlood PressureMolecular Sequence DataEndothelium, VascularTime FactorsIslets of LangerhansSignal TransductionAntihypertensive AgentsCell LineRadioimmunoassayRats, Inbred StrainsKidneyGlucoseAmino Acid SequenceNitric OxideMuscle, Smooth, VascularPerfusionPancreatic JuiceGastric JuiceKineticsLuteinizing HormoneBacterial ProteinsChloridesHypertension, PulmonarySwineBicarbonatesEnzyme InhibitorsSecretory PathwayPancreasGene ExpressionHemodynamicsPentagastrinInsulin-Secreting CellsSecretinAtrial Natriuretic FactorExocytosisDogsReverse Transcriptase Polymerase Chain ReactionRabbitsCyclic AMPRenal CirculationIndolesVascular ResistanceHypertensionGastric MucosaStimulation, ChemicalGene Expression RegulationAngiotensin IIProtein Kinase CDioxolesRats, Inbred WKYMice, Inbred C57BLPeptide FragmentsCattleDisease Models, AnimalBase SequenceGastrinsCarbacholVasodilator AgentsAmylasesPyrimidinesDansyl CompoundsImmunohistochemistryTracheaBlotting, WesternMuscle ContractionProlactin