Myocardial Reperfusion InjuryMyocardial ReperfusionReperfusion InjuryAngioplasty, Balloon, CoronaryPercutaneous Coronary InterventionMyocardial InfarctionReperfusionCoronary VesselsCoronary AngiographyMyocardial IschemiaCoronary CirculationIschemiaCoronary Artery DiseaseMyocardiumTime FactorsIschemic PostconditioningTreatment OutcomeCoronary StenosisBrain IschemiaIschemic Preconditioning, MyocardialElectrocardiographyCoronary ThrombosisCreatine KinaseStentsCoronary DiseaseThrombectomyCoronary Artery BypassPlatelet Aggregation InhibitorsSuctionCardiotonic AgentsCoronary RestenosisCoronary OcclusionCreatine Kinase, MB FormDisease Models, AnimalIschemic PreconditioningRats, Sprague-DawleyRats, WistarThrombolytic TherapyVentricular Function, LeftHeartPlatelet Glycoprotein GPIIb-IIIa ComplexPeroxidaseProspective StudiesHemodynamicsTiclopidineCardioplegic SolutionsImmunoglobulin Fab FragmentsPerfusionDogsAnterior Wall Myocardial InfarctionDrug-Eluting StentsMicrocirculationNecrosisMyocardial ContractionRisk FactorsMyocardial RevascularizationPredictive Value of TestsHeart Arrest, InducedFollow-Up StudiesMitochondria, HeartAcute Coronary SyndromeMyocytes, CardiacHemorrhageRandom AllocationRisk AssessmentRegistriesCardiovascular AgentsWarm IschemiaFibrinolytic AgentsP-SelectinHospital MortalityCoronary AneurysmRetrospective StudiesEchocardiographyCoronary VasospasmUltrasonography, InterventionalSwineMalondialdehydeMitochondrial Membrane Transport ProteinsHirudinsThrombosisIschemic Attack, TransientMyocardial StunningNo-Reflow PhenomenonPurinergic P2Y Receptor AntagonistsEndothelium, VascularOxidative StressBiological MarkersProtective AgentsRadial ArteryInfarction, Middle Cerebral ArteryRabbitsCold IschemiaCardiac CatheterizationNeutrophilsAngina, UnstableAdenosineMice, Inbred C57BLApoptosisAnticoagulants