AdenosineAdenosine TriphosphateReceptor, Adenosine A2AReceptor, Adenosine A1Adenosine DeaminaseReceptor, Adenosine A3Adenosine KinaseReceptor, Adenosine A2BAdenosine MonophosphateAdenine NucleotidesReceptors, Adenosine A2Receptors, Purinergic P1Adenosine A2 Receptor AgonistsAdenosine A2 Receptor AntagonistsAdenosine A1 Receptor AntagonistsGuanosine TriphosphateAdenosine A1 Receptor AgonistsPurinergic P1 Receptor AntagonistsReceptors, PurinergicCalciumAdenosine TriphosphatasesKineticsXanthinesAdenosine DiphosphatePurinergic P1 Receptor AgonistsTheophyllineApyraseMagnesiumPhosphatesNucleotidesUridine TriphosphateReceptors, Purinergic P2Adenosine-5'-(N-ethylcarboxamide)Phosphocreatine5'-NucleotidaseCyclic AMPPhosphorus IsotopesCells, CulturedInosineDose-Response Relationship, DrugRabbitsAdenosine A3 Receptor AntagonistsEnergy MetabolismHydrogen-Ion ConcentrationTime FactorsHistamine ReleaseCoformycinAdenosine A3 Receptor Agonists2-ChloroadenosineRats, Sprague-DawleyPhenethylaminesThiamine TriphosphateInosine NucleotidesGuanosine 5'-O-(3-Thiotriphosphate)MyocardiumHydrolysisAdeninePhenylisopropyladenosinePotassiumOxidative PhosphorylationUracil NucleotidesNucleosidesGuinea PigsLactatesReceptors, Purinergic P2XDipyridamoleDinitrophenolsReceptors, Purinergic P2X7HypoxanthinesPurinergic AntagonistsInosine TriphosphateDiphosphatesAdenylyl ImidodiphosphateCell MembraneGlucoseReceptors, Purinergic P2Y2Rats, WistarThionucleotidesRibonucleosidesMitochondriaPurines