Endothelium, VascularEndotheliumEndothelium, CornealCarotid Intima-Media ThicknessTomography, Optical CoherenceSkinfold ThicknessEndothelium, LymphaticTunica MediaTunica IntimaCorneaEndothelial CellsCarotid ArteriesCell AdhesionVasodilationNitric OxideCells, CulturedAortaNerve FibersCarotid Artery, CommonMuscle, Smooth, VascularAorta, ThoracicMacula LuteaUmbilical VeinsArteriesCapillariesRabbitsCarotid Artery DiseasesVasoconstrictionIntercellular Adhesion Molecule-1Vascular Cell Adhesion Molecule-1Stress, MechanicalDiagnostic Techniques, OphthalmologicalMicrocirculationCoronary VesselsDescemet MembraneBody Weights and MeasuresVasodilator AgentsTime FactorsAcetylcholineCell Adhesion MoleculesRetinal Ganglion CellsCorneal PachymetryOptic DiskE-SelectinAtherosclerosisMicroscopy, Electron, ScanningNitric Oxide Synthase Type IIILeukocytesVasoconstrictor AgentsReproducibility of ResultsNitric Oxide SynthaseVenulesBlood VesselsChoroidImmunohistochemistryCorneal TransplantationArteriosclerosisCattleSwineCorneal EdemaBiological FactorsCapillary PermeabilityP-SelectinCorneal StromaMuscle RelaxationMicroscopy, ElectronMesenteric ArteriesMice, Inbred C57BLInterferometryVisual AcuityCell MovementGlaucomaIntraocular PressureNG-Nitroarginine Methyl EsterRetinaLeukocyte RollingReference ValuesDisease Models, AnimalAntigens, CD31NitroarginineMacular EdemaIndomethacinDose-Response Relationship, DrugRats, WistarArteriolesMagnetic Resonance ImagingImaging, Three-DimensionalImage Processing, Computer-AssistedPulmonary ArteryOptic Nerve DiseasesHemangioblastsGlycocalyxNitroprussideNeutrophilsBlood PressureMethylene BlueProspective StudiesCorneal DiseasesAnthropometryEnzyme Inhibitors