IschemiaMyocardiumMyocardial IschemiaBrain IschemiaMyocardial Reperfusion InjuryReperfusion InjuryGerbillinaeIschemic Attack, TransientHeartIschemic Preconditioning, MyocardialMyocardial ReperfusionReperfusionIschemic PreconditioningMyocardial ContractionRats, Sprague-DawleyMyocardial StunningRats, WistarPerfusionCoronary CirculationCardioplegic SolutionsTime FactorsCardiotonic AgentsDisease Models, AnimalNeuroprotective AgentsMyocardial InfarctionHippocampusHeart Arrest, InducedDogsWarm IschemiaMitochondria, HeartVentricular Function, LeftHeart VentriclesBrainHemodynamicsVentricular PressureCreatine KinaseCoronary DiseaseCold IschemiaRabbitsNeuronsCell DeathCerebrovascular CirculationDecanoic AcidsHydroxy AcidsMyocytes, CardiacSpinal Cord IschemiaPhosphocreatineHypothermia, InducedArrhythmias, CardiacAdenosine TriphosphateCerebral InfarctionCoronary VesselsInfarction, Middle Cerebral ArteryIschemic PostconditioningCalciumDiazoxideNecrosisVentricular FibrillationL-Lactate DehydrogenaseBlood PressureAdenosineSwineMice, Inbred C57BLRats, Inbred StrainsCA1 Region, HippocampalHeart RateProsencephalonElectrocardiographyImmunohistochemistryApoptosisHindlimbLactic AcidBlotting, WesternOxygen ConsumptionAlpha-AmanitinAnoxiaRecovery of FunctionHypoxia, BrainEnzyme InhibitorsEnergy MetabolismCerebral CortexHeart Function TestsOxygenIn Situ Nick-End LabelingRNA, MessengerLactatesConstrictionAnalysis of VarianceModels, AnimalMice, KnockoutNerve DegenerationHypoxia-Ischemia, BrainAcidosisGlyburideReceptors, Purinergic P1Heart Conduction SystemNitric OxidePurinergic P1 Receptor AntagonistsVasodilator AgentsPotassium Channels