AdenosineAdenosine DeaminaseReceptor, Adenosine A2ANucleoside DeaminasesReceptor, Adenosine A3Receptor, Adenosine A1Adenosine A2 Receptor AgonistsCoronary VesselsReceptor, Adenosine A2BReceptors, Purinergic P1Adenosine KinasePurinergic P1 Receptor AgonistsCoronary AngiographyXanthinesAdenosine-5'-(N-ethylcarboxamide)Adenosine A1 Receptor AgonistsCoronary Artery DiseaseCoronary CirculationReceptors, Adenosine A2Adenosine A2 Receptor AntagonistsAdenosine A1 Receptor AntagonistsPurinergic P1 Receptor AntagonistsCoformycinAngioplasty, Balloon, CoronaryCoronary StenosisCoronary Artery BypassAdenosine MonophosphateAdenosine A3 Receptor AgonistsRetroviridaePhenethylaminesCoronary DiseaseSerotonin Receptor AgonistsDose-Response Relationship, DrugReceptors, PurinergicTheophyllineDopamine AgonistsCells, CulturedCHO CellsCyclic AMPAdenosine A3 Receptor Antagonists2-ChloroadenosineSerotonin 5-HT1 Receptor AgonistsPhenylisopropyladenosineCoronary VasospasmSerotonin 5-HT2 Receptor AgonistsCricetinaeGenetic VectorsRats, Sprague-DawleyCell LineTime FactorsCoronary Aneurysm5'-NucleotidaseMolecular Sequence DataInosineCoronary ThrombosisMyocardial InfarctionPurinergic P2 Receptor AgonistsRats, WistarTransfectionDogsVasodilator AgentsGABA AgonistsDipyridamoleCalciumGABA-A Receptor AgonistsTubercidinGABA-B Receptor AgonistsAdenosine TriphosphatasesCoronary RestenosisCannabinoid Receptor AgonistsSerotonin 5-HT4 Receptor AgonistsAmino Acid SequenceAdenine NucleotidesBase SequenceCoronary OcclusionHematopoietic Stem CellsDNAKineticsAdrenergic alpha-2 Receptor AgonistsGene ExpressionTheobromineVasodilationMyocardiumPercutaneous Coronary InterventionGuinea PigsGenesMyocardial IschemiaSignal TransductionHistamine AgonistsMuscarinic AgonistsCloning, MolecularHeartReceptors, Opioid, kappaSwineRadioligand AssayBone Marrow TransplantationTriazinesRisk FactorsHemodynamicsPerfusion