Reperfusion InjuryIschemiaKidneyIschemic PreconditioningMyocardial Reperfusion InjuryAcute Kidney InjuryReperfusionWarm IschemiaKidney Tubular Necrosis, AcuteKidney TubulesRenal CirculationRats, WistarPeroxidaseDisease Models, AnimalKidney DiseasesBlood Urea NitrogenRats, Sprague-DawleyMyocardial IschemiaMyocardial ReperfusionMice, Inbred C57BLNeutrophil InfiltrationCreatinineProtective AgentsBrain IschemiaKidney Function TestsKidney Tubules, ProximalTime FactorsMice, KnockoutApoptosisIschemic Preconditioning, MyocardialNephrectomyMyocardiumNecrosisP-SelectinWounds and InjuriesCardiotonic AgentsRNA, MessengerNeutrophilsImmunohistochemistryOxidative StressTumor Necrosis Factor-alphaBrain InjuriesMalondialdehydeMyocardial InfarctionIschemic PostconditioningLiverAlanine TransaminaseConstrictionBlotting, WesternL-Lactate DehydrogenaseRandom AllocationAthletic InjuriesCold IschemiaSpinal Cord InjuriesSuperoxide DismutaseMyocytes, CardiacRenal ArteryIschemic Attack, TransientNeuroprotective AgentsHemodynamicsNitric OxideAspartate AminotransferasesHeartInfarction, Middle Cerebral ArteryModels, AnimalDogsPerfusionRenal Artery ObstructionMitochondria, HeartCoronary CirculationCreatine KinaseLung InjuryKidney CortexSpinal Cord IschemiaCytoprotectionEnzyme InhibitorsIntercellular Adhesion Molecule-1Rats, Inbred LewNitric Oxide Synthase Type IIAdenosineInflammationMyocardial ContractionSignal TransductionAntioxidantsCells, CulturedLipid PeroxidationInjury Severity Score