PressureTransducersBlood PressureTransducers, PressureHydrostatic PressureSTAT3 Transcription FactorBlood Pressure DeterminationIntracranial PressureHypertensionIntraocular PressureBlood Pressure Monitoring, AmbulatoryAir PressureAtmospheric PressureVenous PressureSTAT1 Transcription FactorHeart RateArterial PressureVentricular PressureSignal TransductionSTAT5 Transcription FactorHemodynamicsTrans-ActivatorsCentral Venous PressureEquipment DesignPulmonary Wedge PressureAntihypertensive AgentsSensory RhodopsinsOsmotic PressureTime FactorsUltrasonographySystoleVascular ResistanceUltrasonicsDogsSTAT Transcription FactorsCytokine Receptor gp130ManometryDiastoleMilk ProteinsJanus KinasesJanus Kinase 2PulseSuppressor of Cytokine Signaling ProteinsPhosphorylationDNA-Binding ProteinsAcousticsSTAT6 Transcription FactorCerebrospinal Fluid PressureHalorhodopsinsRegional Blood FlowPositive-Pressure RespirationBlood Flow VelocityCardiac OutputContinuous Positive Airway PressureJanus Kinase 1Portal PressureUltrasonic TherapyInterleukin-6Rats, Sprague-DawleyHypotensionEquipment Failure AnalysisSympathetic Nervous SystemKidneyMonitoring, PhysiologicProspective StudiesDose-Response Relationship, DrugDisease Models, AnimalHeartPressoreceptorsReninOxygenSTAT2 Transcription FactorRats, Inbred SHRPostureModels, BiologicalReproducibility of ResultsComplianceAortaRespirationLower Body Negative PressureElasticityArteriesAnalysis of VarianceNiobiumTonometry, OcularBaroreflexReference ValuesHigh-Intensity Focused Ultrasound AblationStress, MechanicalHydrocephalus, Normal PressureCells, CulturedModels, CardiovascularCircadian RhythmPhantoms, ImagingPulsatile FlowProtein-Tyrosine KinasesNorepinephrineIntracranial HypertensionAngiotensin IIPulmonary Artery