Myocardial Reperfusion InjuryMyocardial IschemiaReperfusion InjuryMyocardial ReperfusionMyocardiumIschemiaCardiotonic AgentsIschemic Preconditioning, MyocardialIschemic PostconditioningReperfusionMyocardial InfarctionMyocytes, CardiacRats, Sprague-DawleyBrain IschemiaDisease Models, AnimalHeartCreatine KinaseRats, WistarL-Lactate DehydrogenaseHemodynamicsVentricular Function, LeftPeroxidaseHeart Function TestsApoptosisCoronary CirculationMitochondria, HeartTime FactorsMice, Inbred C57BLCyclic S-OxidesIschemic PreconditioningOxidative StressMyocardial ContractionReceptor, Adenosine A3Mice, KnockoutPeroxynitrous AcidDogsNitric OxideCoronary VesselsTroponin IRabbitsArrhythmias, CardiacKATP ChannelsSignal TransductionElectrocardiographyNeutrophilsCoronary DiseaseProto-Oncogene Proteins c-aktHeart RateSwineReactive Oxygen SpeciesNitric Oxide Synthase Type IIINitric Oxide Synthase Type IIAntioxidantsHeart VentriclesCaspase 3Blood PressureWarm IschemiaIn Situ Nick-End LabelingEnzyme InhibitorsPerfusionBlotting, WesternExercise TestMalondialdehydeTumor Necrosis Factor-alphaSuperoxidesProtective AgentsCold IschemiaAngina PectorisNecrosisMyocardial StunningDose-Response Relationship, DrugCells, CulturedIschemic Attack, TransientRandom AllocationEndothelium, VascularInfarction, Middle Cerebral ArteryConstrictionNeuroprotective AgentsPhosphorylationPhosphatidylinositol 3-KinasesMice, TransgenicNF-kappa BKidneyEnzyme ActivationAdenosineSpinal Cord IschemiaCytoprotectionElectrocardiography, AmbulatoryNeutrophil InfiltrationSuperoxide DismutaseCoronary AngiographyHydroxy AcidsTioproninDecanoic AcidsModels, AnimalMicrocirculationLiverTomography, Emission-Computed, Single-PhotonVasodilator AgentsGerbillinae