theophylline and adenosine 5'-methylenediphosphate

Topics: Adenine Nucleotides; Adenosine; Adenosine Deaminase Inhibitors; Adenosine Diphosphate; Adenosine Triphosphate; Animals; Cerebral Cortex; Drug Interactions; Drug Stability; Electric Stimulation; Female; Male; Nerve Endings; Norepinephrine; Purinergic Antagonists; Rabbits; Receptors, Purinergic; Suramin; Synapses; Theophylline; Tritium; Xanthines

Topics: Adenosine Diphosphate; Adenosine Triphosphate; Animals; Calcitonin Gene-Related Peptide; Capsaicin; Electric Stimulation; Guinea Pigs; Heart Atria; In Vitro Techniques; Male; Neurons, Efferent; Receptors, Purinergic; Suramin; Theophylline

Topics: 5'-Nucleotidase; Adenosine Diphosphate; Adipose Tissue; Animals; Lipid Mobilization; Male; Nucleotidases; Rats; Structure-Activity Relationship; Theophylline; Xanthines

Topics: Adenosine Diphosphate; Animals; Dogs; Electric Stimulation; Female; In Vitro Techniques; Male; Mesenteric Arteries; Neuropeptides; Potassium Chloride; Prazosin; Receptors, Purinergic; Reserpine; Sympathetic Nervous System; Synaptic Transmission; Theophylline; Tyramine

Topics: 2-Chloroadenosine; 5'-Nucleotidase; Adenosine; Adenosine Diphosphate; Adenosine Triphosphate; Animals; Glucagon; In Vitro Techniques; Male; Nucleotidases; Pancreas; Rats; Theophylline

Topics: 5'-Nucleotidase; Acute Disease; Adenosine; Adenosine Diphosphate; Adenosine Triphosphate; Animals; Cytosol; Guinea Pigs; Heart; Inosine; Lactates; Lactic Acid; Myocardial Ischemia; Myocardial Reperfusion; Myocardial Stunning; Myocardium; Phosphorylation; Theophylline

Topics: Adenosine Diphosphate; Adenosine Monophosphate; Adult; Cell Line; Cells, Cultured; Chlorides; Eosinophils; Epithelium; Humans; Intestinal Mucosa; Theophylline

Topics: Adenosine; Adenosine Deaminase Inhibitors; Adenosine Diphosphate; Adenosine Kinase; Animals; Bicuculline; Cerebral Cortex; Male; Pentostatin; Rats; Rats, Sprague-Dawley; Receptors, Purinergic; Seizures; Theophylline; Thioinosine

Topics: Actin Cytoskeleton; Actins; Adenine; Adenosine; Adenosine Deaminase; Adenosine Diphosphate; Biological Factors; Blood Platelets; Cells, Cultured; Chemotactic Factors; Chemotaxis, Leukocyte; Culture Media, Conditioned; Cytochalasin B; Humans; Luminescent Measurements; N-Formylmethionine Leucyl-Phenylalanine; Neutrophils; Purinergic P1 Receptor Antagonists; Reactive Oxygen Species; Receptors, Purinergic P1; Respiratory Burst; Theophylline

Topics: 5'-Nucleotidase; Acute Disease; Adenosine; Adenosine Diphosphate; Adenosine Triphosphate; Animals; Enzyme Inhibitors; Hypoxia; Male; Muscle, Skeletal; NG-Nitroarginine Methyl Ester; Nitric Oxide; Nitric Oxide Synthase; Oxygen Consumption; Purinergic P1 Receptor Antagonists; Rats; Rats, Wistar; Regional Blood Flow; Theophylline; Vasodilation

Topics: 5'-Nucleotidase; Adenosine; Adenosine Diphosphate; Animals; Cardiotonic Agents; Dipyridamole; Dogs; Enzyme Activation; Enzyme Inhibitors; Infusions, Intra-Arterial; Ion Channel Gating; Myocardial Infarction; Myocardial Reperfusion Injury; Potassium Channels; Pyrazines; Quinolines; Receptors, Purinergic P1; Theophylline

Topics: Adenine; Adenosine; Adenosine Diphosphate; Animals; Antihypertensive Agents; Carbon Monoxide; Dipyridamole; Diuretics; Drug Synergism; Enzyme Inhibitors; Erythropoietin; Gene Expression; Hypoxia; Kidney; Male; Oxygen; Phenethylamines; Phosphodiesterase Inhibitors; Piperazines; Purinergic P1 Receptor Agonists; Purinergic P1 Receptor Antagonists; Rats; Rats, Wistar; Receptors, Purinergic P1; RNA, Messenger; Theophylline; Vasodilator Agents; Xanthines

Topics: 1-Methyl-3-isobutylxanthine; 4-(3-Butoxy-4-methoxybenzyl)-2-imidazolidinone; Adenosine; Adenosine Deaminase; Adenosine Diphosphate; Animals; Colforsin; Cyclic AMP; Diterpenes; Enzyme Inhibitors; Excitatory Postsynaptic Potentials; Guanosine Monophosphate; Hippocampus; In Vitro Techniques; Male; Patch-Clamp Techniques; Phosphodiesterase Inhibitors; Rats; Rats, Sprague-Dawley; Receptors, Purinergic P1; Theophylline

Topics: 5'-Nucleotidase; Adenosine; Adenosine Diphosphate; Animals; Blood Flow Velocity; Coronary Circulation; Coronary Vessels; Dogs; Enzyme Inhibitors; Hydrogen-Ion Concentration; Ischemic Preconditioning, Myocardial; Lactic Acid; Myocardial Contraction; Myocardium; Purinergic P1 Receptor Antagonists; Theophylline

Topics: 5'-Nucleotidase; Adenosine Diphosphate; Adenosine Monophosphate; Animals; Blood Pressure; Enzyme Inhibitors; Heart; Heart Rate; Ischemic Preconditioning; Male; Myocardial Contraction; Myocardial Infarction; Myocardial Ischemia; Myocardial Reperfusion; Myocardium; Purinergic P1 Receptor Antagonists; Rabbits; Theophylline

Topics: 5'-Nucleotidase; Action Potentials; Adenosine; Adenosine Deaminase; Adenosine Diphosphate; Adenosine Triphosphate; Adenylyl Imidodiphosphate; Animals; Enzyme Inhibitors; Hippocampus; Male; Nerve Tissue Proteins; Rats; Rats, Wistar; Receptors, Purinergic P2; Suramin; Theophylline

Topics: 4-(3-Butoxy-4-methoxybenzyl)-2-imidazolidinone; Adenosine; Adenosine Diphosphate; Adenosine Triphosphate; Animals; Cyclic AMP; Dose-Response Relationship, Drug; In Vitro Techniques; Male; Muscle Relaxation; Nucleotides; Potassium; Rats; Rats, Wistar; Theophylline; Thionucleotides; Vas Deferens

Topics: Adenosine; Adenosine Diphosphate; Adenosine Triphosphate; Animals; Coloring Agents; Extracellular Space; Ischemic Preconditioning; Male; Microdialysis; Organic Chemicals; Purinergic P1 Receptor Antagonists; Purinergic P2 Receptor Antagonists; Rats; Rats, Sprague-Dawley; Receptors, Purinergic P1; Receptors, Purinergic P2; Suramin; Theophylline; Ventricular Function, Left; Ventricular Pressure

Topics: 5'-Nucleotidase; Adenosine; Adenosine Diphosphate; Analysis of Variance; Animals; Calcium; Drug Synergism; Enzyme Inhibitors; Magnesium; Male; Models, Animal; Myocardial Infarction; Myocardium; Purinergic P1 Receptor Antagonists; Rabbits; Theophylline