Myocardial IschemiaMyocardial Reperfusion InjuryIschemiaReperfusion InjuryMyocardiumMyocardial ReperfusionCold IschemiaBrain IschemiaMyocardial InfarctionWarm IschemiaCardiotonic AgentsIschemic Preconditioning, MyocardialReperfusionCreatine KinaseTime FactorsRats, Sprague-DawleyIschemic PostconditioningDisease Models, AnimalElectrocardiographyCoronary CirculationHemodynamicsHeartDogsCoronary DiseaseArrhythmias, CardiacVentricular Function, LeftMyocytes, CardiacAcute DiseaseMyocardial ContractionVentricular FibrillationRats, WistarOrgan PreservationHeart RateCoronary VesselsChest PainSwineIschemic PreconditioningApoptosisHeart VentriclesL-Lactate DehydrogenaseMice, Inbred C57BLPeroxidaseMitochondria, HeartBlood PressureHeart Function TestsAnti-Arrhythmia AgentsAngina PectorisDelayed Graft FunctionOxidative StressGraft SurvivalTissue DonorsCyclic S-OxidesMice, KnockoutIschemic Attack, TransientHeart Conduction SystemLiver TransplantationNephrectomyNitric OxideReceptor, Adenosine A3Kidney TransplantationRabbitsPeroxynitrous AcidOrgan Preservation SolutionsSignal TransductionTroponin IReactive Oxygen SpeciesTissue and Organ HarvestingKATP ChannelsAntioxidantsPerfusionNeuroprotective AgentsNeutrophilsKidneySpinal Cord IschemiaNitric Oxide Synthase Type IIIInfarction, Middle Cerebral ArteryProto-Oncogene Proteins c-aktNitric Oxide Synthase Type IIExercise TestRaffinoseDeathEnzyme InhibitorsCaspase 3Blotting, WesternIn Situ Nick-End LabelingGerbillinaeTissue and Organ ProcurementRandom AllocationDose-Response Relationship, DrugTreatment OutcomeCells, CulturedCadaverNecrosisMyocardial StunningLiving DonorsConstrictionMalondialdehydeAllopurinolRetrospective StudiesTumor Necrosis Factor-alpha