AdenosineProtein Kinase CProtein KinasesCyclic AMPAdenosine MonophosphateCyclic AMP-Dependent Protein KinasesPhosphorylationProtein-Serine-Threonine KinasesReceptor, Adenosine A2AEnzyme ActivationCalcium-Calmodulin-Dependent Protein KinasesMitogen-Activated Protein KinasesReceptor, Adenosine A1Protein Kinase InhibitorsMAP Kinase Signaling SystemSignal Transduction8-Bromo Cyclic Adenosine Monophosphatep38 Mitogen-Activated Protein KinasesPhosphatidylinositol 3-KinasesSerineCells, CulturedCell LineMitogen-Activated Protein Kinase 1Molecular Sequence DataAdenosine DeaminaseEnzyme InhibitorsAmino Acid SequenceBucladesineKineticsMitogen-Activated Protein Kinase 3PhosphoproteinsAdenosine KinaseReceptor, Adenosine A3Protein-Tyrosine KinasesColforsinAMP-Activated Protein KinasesMitogen-Activated Protein Kinase KinasesCalciumTyrosineProtein Kinase C-alphaIsoenzymesProtein Kinase C-deltaTetradecanoylphorbol Acetatesrc-Family KinasesJNK Mitogen-Activated Protein KinasesCyclic GMPReceptor, Adenosine A2BProtein BindingReceptors, Purinergic P1MutationBlotting, Western1-Methyl-3-isobutylxanthineDose-Response Relationship, DrugThreonineCasein Kinase IITransfectionReceptors, Adenosine A2PhosphoserineProto-Oncogene Proteins c-aktTheophyllineCyclic GMP-Dependent Protein KinasesAdenosine A2 Receptor AgonistsAdenylate CyclaseAdenosine A2 Receptor AntagonistsCDC2 Protein KinaseAdenosine TriphosphateExtracellular Signal-Regulated MAP KinasesBinding SitesTime FactorsProtein Kinase C-epsilonAdenine NucleotidesProtein Kinase C betaRats, Sprague-DawleyAdenosine A1 Receptor AntagonistsRecombinant ProteinsProto-Oncogene ProteinsRNA, MessengerIsoquinolinesCyclic AMP Response Element-Binding ProteinSubstrate SpecificityIntracellular Signaling Peptides and ProteinsPhosphodiesterase InhibitorsBase SequenceCalcium-Calmodulin-Dependent Protein Kinase Type 2Protein Structure, TertiaryAdenosine A1 Receptor AgonistsTumor Cells, CulturedRabbitsGlycogen Synthase Kinase 3Cell Line, TumorOxidative PhosphorylationApoptosisAdenosine-5'-(N-ethylcarboxamide)Ribosomal Protein S6 KinasesMAP Kinase Kinase KinasesSecond Messenger SystemsModels, BiologicalPhosphoprotein PhosphatasesRecombinant Fusion ProteinsGene Expression Regulation