Ischemic PreconditioningIschemic Preconditioning, MyocardialReperfusion InjuryMyocardial Reperfusion InjuryIschemiaReperfusionMyocardial IschemiaMyocardial ReperfusionBrain IschemiaMyocardiumRats, Sprague-DawleyRats, WistarDisease Models, AnimalMyocardial InfarctionIschemic PostconditioningCardiotonic AgentsWarm IschemiaTime FactorsPeroxidaseCold IschemiaProtective AgentsIschemic Attack, TransientMyocytes, CardiacMalondialdehydeHeartInfarction, Middle Cerebral ArteryApoptosisOxidative StressNeuroprotective AgentsMice, Inbred C57BLPerfusionCoronary CirculationMitochondria, HeartNecrosisSpinal Cord IschemiaL-Lactate DehydrogenaseKidneyCreatine KinaseConstrictionRandom AllocationMyocardial ContractionHemodynamicsCytoprotectionSuperoxide DismutaseNeutrophil InfiltrationReactive Oxygen SpeciesAntioxidantsLiverTioproninMice, KnockoutMyocardial StunningGerbillinaeNitric OxideDogsOrgan PreservationAspartate AminotransferasesModels, AnimalAcute Kidney InjuryAlanine TransaminaseVentricular Function, LeftHydroxy AcidsDecanoic AcidsHindlimbMicrocirculationFree Radical ScavengersCerebral InfarctionOrgan Preservation SolutionsIn Situ Nick-End LabelingRabbitsIntestinesCaspase 3Heme Oxygenase-1Cerebrovascular CirculationMesenteric Artery, SuperiorHeart Arrest, InducedBlotting, WesternEnzyme InhibitorsCell DeathBrainNeutrophilsSignal TransductionCardioplegic SolutionsImmunohistochemistryFree RadicalsAdenosineRats, Inbred LewVentricular PressureLipid PeroxidationTourniquetsBrain EdemaCoronary VesselsLiver DiseasesHeart Function TestsOxygenMesenteric Vascular OcclusionRNA, MessengerCells, CulturedNitric Oxide Synthase Type IILiver CirculationAllopurinol