IschemiaReperfusion InjuryKidneyMyocardial IschemiaBrain IschemiaAcute Kidney InjuryRenal CirculationIschemic PreconditioningReperfusionWarm IschemiaKidney TubulesBlood Urea NitrogenKidney Tubular Necrosis, AcuteKidney DiseasesCreatinineKidney Tubules, ProximalRats, WistarRats, Sprague-DawleyRenal ArteryDisease Models, AnimalPeroxidaseRenal Artery ObstructionKidney Function TestsNephrectomyTime FactorsNecrosisKidney CortexMice, Inbred C57BLConstrictionMyocardial Reperfusion InjuryIschemic Attack, TransientNeutrophil InfiltrationProtective AgentsRenal InsufficiencyOliguriaApoptosisNephritisMice, KnockoutMalondialdehydeKidney MedullaP-SelectinPurinergic P1 Receptor AntagonistsDogsGlomerular Filtration RateCold IschemiaInulinLLC-PK1 CellsHemodynamicsKidney GlomerulusAdenosineOxidative StressRNA, MessengerGerbillinaeSpinal Cord IschemiaImmunohistochemistryRandom AllocationIntercellular Adhesion Molecule-1Nitric OxideBlood PressureReceptors, Purinergic P1MyocardiumRegional Blood FlowSuperoxide DismutaseAcute DiseaseAdenosine TriphosphateIschemic Preconditioning, MyocardialNitric Oxide Synthase Type IIKidney TransplantationModels, AnimalTumor Necrosis Factor-alphaHypertension, RenovascularInflammationL-Lactate DehydrogenaseNeuroprotective AgentsEnzyme InhibitorsAspartate AminotransferasesRats, Inbred LewCapillary PermeabilityInfarction, Middle Cerebral ArteryNeutrophilsMyocardial ReperfusionCapillariesHypertension, RenalNitritesAnoxiaSwineNitratesBlotting, WesternRats, Inbred StrainsRegenerationNitric Oxide SynthaseHSP70 Heat-Shock ProteinsCerebrovascular CirculationChemokine CCL2Coronary CirculationCerebral InfarctionBrainSodium-Potassium-Exchanging ATPaseHindlimbCytokines