caffeine has been researched along with adenosine-5'-(n-ethylcarboxamide) in 73 studies
Timeframe | Studies, this research(%) | All Research% |
---|---|---|
pre-1990 | 20 (27.40) | 18.7374 |
1990's | 30 (41.10) | 18.2507 |
2000's | 15 (20.55) | 29.6817 |
2010's | 7 (9.59) | 24.3611 |
2020's | 1 (1.37) | 2.80 |
Authors | Studies |
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Jacobson, KA; van Galen, PJ; Williams, M | 1 |
Browne, RG; Howard, HR; Koe, BK; Lebel, LA; Sarges, R; Seymour, PA | 1 |
Daly, JW | 1 |
Arslan, G; Fredholm, BB; Kull, B; Lorenzen, A; Nilsson, C; Owman, C; Schwabe, U | 1 |
Borea, PA; Dalpiaz, A; Gilli, G; Gilli, P; Scatturin, A; Varani, K | 1 |
Ishiyama, H; Kobayashi, J; Nakata, H; Ohshita, K; Oyanagi, K | 1 |
Bellows, DS; Clarke, ID; Diamandis, P; Dirks, PB; Graham, J; Jamieson, LG; Ling, EK; Sacher, AG; Tyers, M; Ward, RJ; Wildenhain, J | 1 |
Abe, T; Ishiyama, H; Kobayashi, J; Nakata, H; Ohshita, K | 1 |
Ishiyama, H; Kobayashi, J; Nakajima, H; Nakata, H | 1 |
Bertarelli, DC; Borrmann, T; Florin, NC; Hinz, S; Li, W; Müller, CE; Scheiff, AB | 1 |
Drabczyńska, A; Handzlik, J; Karcz, T; Karolak-Wojciechowska, J; Kieć-Kononowicz, K; Köse, M; Kuder, K; Müller, CE; Paskaleva, M; Schiedel, AC; Yuzlenko, O | 1 |
Federico, S; Jacobson, KA; Jayasekara, PS; Kozma, E; Moro, S; Paoletta, S; Spalluto, G; Squarcialupi, L | 1 |
de Lera Ruiz, M; Lim, YH; Zheng, J | 1 |
Ahn, S; Cheong, JH; Jacobson, KA; Jeong, LS; Jin, SH; Kim, G; Kim, HJ; Kim, J; Lee, E; Lee, M; Noh, M; Yu, J | 1 |
Berizzi, A; Bird, L; Culurgioni, S; Navratilova, IH; Olsen, RHJ; Rawlins, PB; Robinson, S; Shepherd, C; Thompson, LEJ; Varzandeh, S | 1 |
Arizono, K; Brady, FO; Garrett, SH; Xiong, X | 1 |
Huddart, H; Lynch, M | 1 |
Nasir, T; Zarrindast, MR | 1 |
Andén, NE; Casas, M; Ferré, S; Grabowska-Andén, M; Herrera-Marschitz, M; Ungerstedt, U | 1 |
Holtzman, SG; Mante, S; Minneman, KP | 1 |
Arzubiaga, C; Biaggioni, I; Paul, S; Puckett, A | 1 |
Holtzman, SG | 1 |
Seale, TW; Sekar, KC; Sheldon, RE; Toubas, PL | 1 |
Brechler, V; Garbarz, E; Lotersztajn, S; Pavoine, C; Pecker, F | 1 |
Elphick, M; Godfrey, PP; Powell, T; Taghavi, Z | 1 |
Berman, RF; Lupica, CR; Rosen, JB; Whitcomb, K | 1 |
Biaggioni, I; Feoktistov, I; Hollister, AS; Paul, S; Robertson, D | 1 |
Durcan, MJ; Morgan, PF | 1 |
Coffin, VL; Spealman, RD | 2 |
Caporali, MG; Popoli, P; Scotti de Carolis, A | 1 |
Clark, M; Post, RM | 1 |
Sosnowski, M; Stevens, CW; Yaksh, TL | 1 |
Phillis, JW | 1 |
Daly, JW; Padgett, W; Shamim, MT; Ukena, D | 1 |
Phillis, JW; Stair, RE | 1 |
Spealman, RD | 1 |
Abla, KA; Carney, JM; Daly, JW; Seale, TW; Shamim, MT | 1 |
Giovannelli, L; Giovannini, MG; Pedata, F; Pepeu, G | 1 |
Jarvis, MF; Williams, M | 1 |
Dugich, MM; Hawkins, M; Porter, NM; Radulovacki, M; Urbancic, M | 1 |
Goldberg, SR; Katz, JL; Prada, JA | 1 |
Finn, IB; Holtzman, SG | 1 |
Gutknecht, AM; Lozeman, FJ; Markovic, J; Stanley, JC | 1 |
Barraco, RA; Campbell, WR; Phillis, JW; Shehin, SE; Stair, RE | 1 |
Altman, HJ; Barraco, RA; Coffin, VL; Phillis, JW; Taylor, JA | 1 |
Carney, JM; Logan, L | 1 |
Schiffmann, SN; Vanderhaeghen, JJ | 1 |
Behbehani, MM; Dollberg-Stolik, O | 1 |
Daly, JW; Nikodijevic, O; Shi, D; Wong, V | 1 |
Babey, AM; Palmour, RM; Young, SN | 1 |
Shafaghi, B; Zarrindast, MR | 1 |
Holtzman, SG; Woolfolk, DR | 1 |
Biaggioni, I; Kurunwune, B; Paul, S | 1 |
Howell, LL | 1 |
Poon, A; Sawynok, J | 1 |
Bauer, J; Berger, M; Biber, K; Fiebich, BL; Gyufko, K; van Calker, D | 1 |
Jen, SC; Rovainen, CM | 1 |
Newland, MC | 1 |
Brown, K; Newland, MC | 1 |
Belardinelli, L; Borea, PA; Merighi, S; Ongini, E; Portaluppi, F; Varani, K | 1 |
Chrousos, GP; Crane, ML; Elenkov, IJ; Kino, T; Link, AA; McGuire, JL; Wilder, RL; Worth, JA | 1 |
Borgeat, P; Bourgoin, SG; Harbour, D; Naccache, PH; Thibault, N | 1 |
Belardinelli, L; Borea, PA; Gessi, S; Merighi, S; Ongini, E; Portaluppi, F; Varani, K | 1 |
Green, TA; Schenk, S | 1 |
Buggy, J; Davis, JM; Hand, GA; Mehl, KA; Stock, HS; Zhao, Z | 1 |
Cohen, MV; Cui, L; Downey, JM; Krieg, T; Yang, XM | 1 |
Belardinelli, L; Borea, PA; Bortolotti, F; Cattabriga, E; Dalpiaz, A; Gessi, S; Merighi, S; Portaluppi, F; Varani, K; Vincenzi, F | 1 |
Batuca, JR; Conde, SV; Gonzalez, C; Monteiro, EC; Obeso, A | 1 |
Burbiel, CE; Knittel, J; Müller, CE; Töpfer, M; Verspohl, EJ | 1 |
Han, HJ; Kim, MO; Lee, YJ | 1 |
Ciancetta, A; Moro, S; Sabbadin, D | 1 |
Hasegawa, H; Zheng, X | 1 |
4 review(s) available for caffeine and adenosine-5'-(n-ethylcarboxamide)
Article | Year |
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Adenosine receptors: pharmacology, structure-activity relationships, and therapeutic potential.
Topics: Adenosine; Animals; Humans; Models, Chemical; Receptors, Purinergic; Second Messenger Systems; Structure-Activity Relationship | 1992 |
Adenosine receptors: targets for future drugs.
Topics: Adenosine; Adenosine Triphosphate; Animals; Humans; Ligands; Receptors, Cell Surface; Receptors, Purinergic; Structure-Activity Relationship; Xanthines | 1982 |
Fluorescent ligands for adenosine receptors.
Topics: Boron Compounds; Fluorescein-5-isothiocyanate; Fluorescent Dyes; Humans; Ligands; Protein Binding; Purinergic P1 Receptor Agonists; Purinergic P1 Receptor Antagonists; Receptors, Purinergic P1 | 2013 |
Adenosine A2A receptor as a drug discovery target.
Topics: Adenosine A2 Receptor Agonists; Adenosine A2 Receptor Antagonists; Crystallography, X-Ray; Drug Discovery; Humans; Ligands; Protein Conformation; Receptor, Adenosine A2A; Signal Transduction | 2014 |
69 other study(ies) available for caffeine and adenosine-5'-(n-ethylcarboxamide)
Article | Year |
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4-Amino[1,2,4]triazolo[4,3-a]quinoxalines. A novel class of potent adenosine receptor antagonists and potential rapid-onset antidepressants.
Topics: Adenosine; Adenosine-5'-(N-ethylcarboxamide); Animals; Antidepressive Agents; Behavior, Animal; Caffeine; Cats; Cell Membrane; Cerebral Cortex; Chemical Phenomena; Chemistry; Corpus Striatum; Male; Molecular Structure; Motor Activity; Purinergic Antagonists; Quinoxalines; Rats; Receptors, Purinergic; Sleep; Structure-Activity Relationship; Triazoles | 1990 |
Differences in the order of potency for agonists but not antagonists at human and rat adenosine A2A receptors.
Topics: Adenosine; Adenosine-5'-(N-ethylcarboxamide); Animals; Binding, Competitive; CHO Cells; Cloning, Molecular; Cricetinae; Cyclic AMP; Humans; Kinetics; PC12 Cells; Phenethylamines; Polymerase Chain Reaction; Purinergic P1 Receptor Agonists; Purinergic P1 Receptor Antagonists; Pyrimidines; Radioligand Assay; Rats; Receptor, Adenosine A2A; Receptor, Adenosine A2B; Receptors, Purinergic P1; Recombinant Proteins; RNA, Messenger; Transcription, Genetic; Transfection; Triazoles; Tritium | 1999 |
Binding thermodynamics as a tool to investigate the mechanisms of drug-receptor interactions: thermodynamics of cytoplasmic steroid/nuclear receptors in comparison with membrane receptors.
Topics: Estradiol; Female; Humans; In Vitro Techniques; Male; Metribolone; Pregnenediones; Prostate; Receptors, Androgen; Receptors, Cell Surface; Receptors, Estrogen; Receptors, Progesterone; Receptors, Steroid; Thermodynamics; Uterus | 2005 |
Synthesis of hybrid molecules of caffeine and eudistomin D and its effects on adenosine receptors.
Topics: Binding Sites; Caffeine; Carbolines; Cell Line; Humans; Ligands; Molecular Structure; Receptors, Purinergic P1; Structure-Activity Relationship | 2007 |
Chemical genetics reveals a complex functional ground state of neural stem cells.
Topics: Animals; Cell Survival; Cells, Cultured; Mice; Molecular Structure; Neoplasms; Neurons; Pharmaceutical Preparations; Sensitivity and Specificity; Stem Cells | 2007 |
Synthesis of eudistomin D analogues and its effects on adenosine receptors.
Topics: Carbolines; Cell Line; Humans; Molecular Structure; Receptors, Purinergic P1; Structure-Activity Relationship | 2008 |
Synthesis of hybrid analogues of caffeine and eudistomin D and its affinity for adenosine receptors.
Topics: Binding, Competitive; Caffeine; Carbolines; Cell Line; Humans; Ligands; Protein Binding; Receptors, Purinergic P1; Recombinant Proteins; Structure-Activity Relationship | 2009 |
1-alkyl-8-(piperazine-1-sulfonyl)phenylxanthines: development and characterization of adenosine A2B receptor antagonists and a new radioligand with subnanomolar affinity and subtype specificity.
Topics: Adenosine A2 Receptor Antagonists; Animals; Drug Design; Humans; Kinetics; Ligands; Mice; Protein Binding; Radioligand Assay; Rats; Receptor, Adenosine A2B; Xanthines | 2009 |
Synthesis and biological activity of tricyclic cycloalkylimidazo-, pyrimido- and diazepinopurinediones.
Topics: Animals; CHO Cells; Cricetinae; Cricetulus; Crystallography, X-Ray; Cyclization; Humans; Hydrogen Bonding; Models, Molecular; Purines; Quantitative Structure-Activity Relationship; Radioligand Assay; Rats; Receptor, Adenosine A1; Receptor, Adenosine A2A | 2011 |
Polypharmacology of N
Topics: Adenosine; Adenosine A3 Receptor Agonists; Adenosine A3 Receptor Antagonists; Adiponectin; Animals; Cell Line; Diabetes Mellitus, Experimental; Humans; Hypoglycemic Agents; Insulin Resistance; Ligands; Male; Mice; Mice, Inbred C57BL; Polypharmacology; PPAR delta; PPAR gamma; Receptor, Adenosine A3 | 2017 |
Surface Plasmon Resonance Screening to Identify Active and Selective Adenosine Receptor Binding Fragments.
Topics: | 2022 |
Purinergic agonist induction of metallothionein.
Topics: 2-Chloroadenosine; Adenosine; Adenosine Triphosphate; Adenosine-5'-(N-ethylcarboxamide); Animals; Caffeine; Cells, Cultured; Cladribine; Deoxyadenosines; Dose-Response Relationship, Drug; Immunoblotting; Liver; Male; Metallothionein; Rats; Rats, Inbred Strains; RNA, Messenger; Theophylline; Time Factors; Transcription, Genetic; Vasodilator Agents | 1992 |
Purinergic modulation of field stimulation responses of rat and human vas deferens smooth muscle.
Topics: Adenosine; Adenosine Triphosphate; Adenosine-5'-(N-ethylcarboxamide); Animals; Caffeine; Electric Stimulation; Guanethidine; Humans; In Vitro Techniques; Male; Muscle Contraction; Muscle, Smooth; Quinidine; Rats; Receptors, Purinergic; Theophylline; Urinary Bladder; Vas Deferens; Vasodilator Agents | 1991 |
Methylxanthine-induced attenuation of pecking in chickens.
Topics: Adenosine; Adenosine-5'-(N-ethylcarboxamide); Animals; Apomorphine; Behavior, Animal; Caffeine; Chickens; Dipyridamole; Female; Male; Theophylline; Xanthines | 1991 |
Postsynaptic dopamine/adenosine interaction: II. Postsynaptic dopamine agonism and adenosine antagonism of methylxanthines in short-term reserpinized mice.
Topics: Adenosine; Adenosine-5'-(N-ethylcarboxamide); Animals; Bromocriptine; Caffeine; Dopamine; Male; Mice; Motor Activity; Receptors, Dopamine; Receptors, Dopamine D1; Receptors, Dopamine D2; Reserpine; Sulpiride; Synapses; Theophylline; Xanthines | 1991 |
Role of adenosine receptors in caffeine tolerance.
Topics: Adenosine; Adenosine-5'-(N-ethylcarboxamide); Administration, Oral; Animals; Binding Sites; Brain; Caffeine; Cyclic AMP; Drug Administration Schedule; Drug Interactions; Drug Tolerance; Male; Motor Activity; Phenylisopropyladenosine; Rats; Rats, Inbred Strains; Receptors, Purinergic; Time Factors; Tritium; Xanthines | 1991 |
Caffeine and theophylline as adenosine receptor antagonists in humans.
Topics: Adenosine; Adenosine-5'-(N-ethylcarboxamide); Adult; Caffeine; Heart Rate; Humans; Male; Platelet Aggregation; Purinergic Antagonists; Receptors, Purinergic; Substance Withdrawal Syndrome; Theophylline | 1991 |
CGS 15943, a nonxanthine adenosine receptor antagonist: effects on locomotor activity of nontolerant and caffeine-tolerant rats.
Topics: Adenosine; Adenosine-5'-(N-ethylcarboxamide); Animals; Caffeine; Dose-Response Relationship, Drug; Drug Tolerance; Male; Motor Activity; Quinazolines; Rats; Rats, Inbred Strains; Triazoles | 1991 |
Fetal and newborn lambs differ in their cardiopulmonary responsiveness to adenosine agonists.
Topics: Adenosine; Adenosine-5'-(N-ethylcarboxamide); Animals; Animals, Newborn; Blood Pressure; Bradycardia; Caffeine; Female; Heart; Heart Rate, Fetal; Hydrogen-Ion Concentration; Phenylisopropyladenosine; Pregnancy; Pulmonary Gas Exchange; Respiration; Sheep; Vasodilator Agents | 1990 |
Activation of Na+/Ca2+ exchange by adenosine in ewe heart sarcolemma is mediated by a pertussis toxin-sensitive G protein.
Topics: Adenosine; Adenosine-5'-(N-ethylcarboxamide); Animals; Caffeine; Calcium; Female; GTP-Binding Proteins; Guanosine; Heart Ventricles; Inosine; Kinetics; Myocardium; Pertussis Toxin; Phenylisopropyladenosine; Sarcolemma; Sheep; Sodium; Virulence Factors, Bordetella | 1990 |
Chronic carbamazepine down-regulates adenosine A2 receptors: studies with the putative selective adenosine antagonists PD115,199 and PD116,948.
Topics: Adenosine; Adenosine-5'-(N-ethylcarboxamide); Animals; Behavior, Animal; Brain Chemistry; Caffeine; Carbamazepine; Clonidine; Cyclic AMP; Down-Regulation; Male; Mice; Mice, Inbred C57BL; Motor Activity; Phenylisopropyladenosine; Purines; Receptors, Adrenergic; Sulfonamides; Theophylline; Xanthines | 1990 |
Adenosine involvement in postictal events in amygdala-kindled rats.
Topics: Adenosine; Adenosine-5'-(N-ethylcarboxamide); Amygdala; Animals; Anticonvulsants; Caffeine; Electric Stimulation; Electrodes, Implanted; Electroencephalography; Kindling, Neurologic; Male; Rats; Seizures; Theophylline; Time Factors | 1990 |
Adenosine inhibits the rise in intracellular calcium and platelet aggregation produced by thrombin: evidence that both effects are coupled to adenylate cyclase.
Topics: Adenosine; Adenosine-5'-(N-ethylcarboxamide); Adenylyl Cyclases; Caffeine; Calcium; Cytosol; Humans; Platelet Aggregation; Platelet Aggregation Inhibitors; Thrombin; Xanthines | 1990 |
Caffeine-induced seizures: apparent proconvulsant action of N-ethyl carboxamidoadenosine (NECA).
Topics: Adenosine; Adenosine-5'-(N-ethylcarboxamide); Animals; Anticonvulsants; Caffeine; Cerebral Ventricles; Dose-Response Relationship, Drug; Male; Mice; Premedication; Receptors, Purinergic; Regression Analysis; Seizures | 1990 |
Modulation of the behavioral effects of chlordiazepoxide by methylxanthines and analogs of adenosine in squirrel monkeys.
Topics: 1-Methyl-3-isobutylxanthine; Adenosine; Adenosine-5'-(N-ethylcarboxamide); Animals; Caffeine; Chlordiazepoxide; Conditioning, Psychological; Male; Phenylisopropyladenosine; Receptors, Cell Surface; Receptors, Purinergic; Saimiri; Theobromine; Theophylline; Xanthines | 1985 |
The role of the purinergic system in the control of stereotypy: relationship to D-1/D-2 dopamine receptor activity.
Topics: Adenosine; Adenosine-5'-(N-ethylcarboxamide); Animals; Benzazepines; Caffeine; Carbamazepine; Dopamine Antagonists; Drug Interactions; Electroencephalography; Haloperidol; Male; Rabbits; Receptors, Dopamine; Receptors, Dopamine D1; Receptors, Dopamine D2; Receptors, Purinergic; Stereotyped Behavior | 1989 |
Carbamazepine, but not caffeine, is highly selective for adenosine A1 binding sites.
Topics: Adenosine; Adenosine-5'-(N-ethylcarboxamide); Animals; Caffeine; Carbamazepine; Cerebellum; Corpus Striatum; In Vitro Techniques; Male; Rats; Rats, Inbred Strains; Receptors, Purinergic | 1989 |
Assessment of the role of A1/A2 adenosine receptors mediating the purine antinociception, motor and autonomic function in the rat spinal cord.
Topics: Adenosine; Adenosine-5'-(N-ethylcarboxamide); Animals; Autonomic Nervous System; Blood Pressure; Caffeine; Male; Movement; Pain; Phenylisopropyladenosine; Rats; Rats, Inbred Strains; Receptors, Purinergic; Spinal Cord; Urinary Bladder | 1989 |
Chlorpromazine and trifluoperazine potentiate the action of adenosine on rat cerebral cortical neurons.
Topics: Adenosine; Adenosine-5'-(N-ethylcarboxamide); Animals; Caffeine; Cerebral Cortex; Chlorpromazine; Depression, Chemical; Drug Synergism; Iontophoresis; Male; Rats; Rats, Inbred Strains; Synaptic Transmission; Synaptosomes; Trifluoperazine; Vasodilator Agents | 1985 |
Analogs of caffeine: antagonists with selectivity for A2 adenosine receptors.
Topics: Adenosine; Adenosine-5'-(N-ethylcarboxamide); Adenylyl Cyclases; Adipose Tissue; Adrenal Gland Neoplasms; Animals; Blood Platelets; Caffeine; Humans; Phenylisopropyladenosine; Pheochromocytoma; Rats; Receptors, Cell Surface; Receptors, Purinergic; Structure-Activity Relationship | 1986 |
Ro 15-1788 both antagonizes and potentiates adenosine-evoked depression of cerebral cortical neurons.
Topics: Adenosine; Adenosine-5'-(N-ethylcarboxamide); Animals; Caffeine; Cerebral Cortex; Evoked Potentials; Flumazenil; Male; Rats; Rats, Inbred Strains | 1987 |
Psychomotor stimulant effects of methylxanthines in squirrel monkeys: relation to adenosine antagonism.
Topics: Adenosine; Adenosine-5'-(N-ethylcarboxamide); Animals; Caffeine; Male; Psychomotor Performance; Receptors, Purinergic; Saimiri; Stimulation, Chemical; Theophylline; Xanthines | 1988 |
3,7-Dimethyl-1-propargylxanthine: a potent and selective in vivo antagonist of adenosine analogs.
Topics: Adenosine; Adenosine-5'-(N-ethylcarboxamide); Animals; Body Temperature; Caffeine; Male; Mice; Mice, Inbred DBA; Motor Activity; Reference Values; Theobromine; Theophylline | 1988 |
Purinergic modulation of cortical acetylcholine release is decreased in aging rats.
Topics: Acetylcholine; Adenosine; Adenosine-5'-(N-ethylcarboxamide); Aging; Animals; Caffeine; Dose-Response Relationship, Drug; Electric Stimulation; In Vitro Techniques; Male; Parietal Lobe; Rats; Rats, Inbred Strains | 1988 |
Differences in adenosine A-1 and A-2 receptor density revealed by autoradiography in methylxanthine-sensitive and insensitive mice.
Topics: Adenosine; Adenosine-5'-(N-ethylcarboxamide); Animals; Autoradiography; Brain; Caffeine; Male; Mice; Mice, Inbred CBA; Mice, Inbred Strains; Organ Specificity; Receptors, Purinergic; Species Specificity; Tritium | 1988 |
Effects of chronic administration of caffeine on adenosine A1 and A2 receptors in rat brain.
Topics: Adenosine; Adenosine-5'-(N-ethylcarboxamide); Animals; Brain; Caffeine; Cerebellum; Cerebral Cortex; Corpus Striatum; Hippocampus; Male; Phenylisopropyladenosine; Rats; Rats, Inbred Strains; Receptors, Purinergic | 1988 |
Effects of adenosine analogs alone and in combination with caffeine in the squirrel monkey.
Topics: Adenosine; Adenosine-5'-(N-ethylcarboxamide); Animals; Behavior, Animal; Caffeine; Conditioning, Operant; Drug Interactions; Male; Motor Activity; Phenylisopropyladenosine; Receptors, Purinergic; Saimiri | 1988 |
Tolerance and cross-tolerance to theophylline-induced stimulation of locomotor activity in rats.
Topics: Adenosine; Adenosine-5'-(N-ethylcarboxamide); Animals; Caffeine; Dextroamphetamine; Drug Tolerance; Male; Motor Activity; Phenylisopropyladenosine; Rats; Rats, Inbred Strains; Theophylline | 1988 |
Stimulation of glycogenolysis in isolated hepatocytes by adenosine and one of its analogues is inhibited by caffeine.
Topics: Adenosine; Adenosine Deaminase; Adenosine-5'-(N-ethylcarboxamide); Animals; Caffeine; Cell Separation; Dose-Response Relationship, Drug; Enzyme Activation; Glucagon; In Vitro Techniques; Liver; Liver Glycogen; Male; Phenylisopropyladenosine; Phosphorylases; Rats; Rats, Inbred Strains; Stimulation, Chemical | 1987 |
Behavioral and cardiovascular effects of analogs of adenosine in cynomolgus monkeys.
Topics: 2-Chloroadenosine; Adenosine; Adenosine-5'-(N-ethylcarboxamide); Animals; Behavior, Animal; Blood Pressure; Caffeine; Cardiovascular System; Clonidine; Cocaine; Dextroamphetamine; Heart Rate; Isomerism; Macaca fascicularis; Male; Phenylisopropyladenosine | 1987 |
Central effects of adenosine analogs on blood pressure and heart rate in the mouse.
Topics: Adenosine; Adenosine-5'-(N-ethylcarboxamide); Animals; Blood Pressure; Caffeine; Heart Rate; Injections, Intraventricular; Male; Mice; Mice, Inbred ICR; Phenylisopropyladenosine | 1987 |
Behavioral interaction of adenosine and methylxanthines on central purinergic systems.
Topics: 1-Methyl-3-isobutylxanthine; Adenosine; Adenosine-5'-(N-ethylcarboxamide); Animals; Brain; Caffeine; Drug Interactions; Male; Mice; Mice, Inbred ICR; Motor Activity; Papaverine; Theophylline | 1984 |
Antagonism of the behavioral effects of L-phenylisopropyladenosine (L-PIA) by caffeine and its metabolites.
Topics: Adenosine; Adenosine-5'-(N-ethylcarboxamide); Animals; Caffeine; Conditioning, Psychological; Male; Phenylisopropyladenosine; Rats; Rats, Inbred Strains; Theophylline; Xanthines | 1984 |
Adenosine A2 receptors regulate the gene expression of striatopallidal and striatonigral neurons.
Topics: Adenosine; Adenosine-5'-(N-ethylcarboxamide); Animals; Caffeine; Corpus Striatum; Enkephalins; Gene Expression Regulation; Globus Pallidus; Neurons; Oxidopamine; Rats; Rats, Wistar; Receptors, Dopamine D2; Receptors, Purinergic; Substance P; Substantia Nigra | 1993 |
Partial sciatic nerve ligation results in an enlargement of the receptive field and enhancement of the response of dorsal horn neurons to noxious stimulation by an adenosine agonist.
Topics: Adenosine; Adenosine-5'-(N-ethylcarboxamide); Animals; Behavior, Animal; Caffeine; Causalgia; Electrophysiology; Hyperalgesia; Male; Neurons; Nociceptors; Pain Measurement; Patch-Clamp Techniques; Physical Stimulation; Rats; Rats, Sprague-Dawley; Sciatic Nerve; Spinal Cord; Stimulation, Chemical; Vasodilator Agents | 1994 |
Chronic effects of ethanol on central adenosine function of mice.
Topics: Adenosine; Adenosine-5'-(N-ethylcarboxamide); Animals; Brain; Caffeine; Ethanol; Male; Mice; Motor Activity; Purinergic P1 Receptor Antagonists; Radioligand Assay; Receptors, Purinergic P1; Time Factors | 1994 |
Caffeine and propranolol block the increase in rat pineal melatonin production produced by stimulation of adenosine receptors.
Topics: Adenosine; Adenosine-5'-(N-ethylcarboxamide); Analysis of Variance; Animals; Binding, Competitive; Caffeine; Caudate Nucleus; Circadian Rhythm; Male; Melatonin; Pineal Gland; Propranolol; Putamen; Rats; Rats, Sprague-Dawley; Receptors, Purinergic P1; Vasodilator Agents | 1994 |
Effects of adenosine receptor agonists and antagonists on acquisition of passive avoidance learning.
Topics: Adenosine; Adenosine-5'-(N-ethylcarboxamide); Analysis of Variance; Animals; Avoidance Learning; Caffeine; Dipyridamole; Dose-Response Relationship, Drug; Drug Interactions; Injections, Intraperitoneal; Male; Mice; Phenylisopropyladenosine; Purinergic P1 Receptor Antagonists; Theophylline; Vasodilator Agents | 1994 |
Restraint stress potentiates analgesia induced by 5'-N-ethylcarboxamidoadenosine: comparison with morphine.
Topics: Adenosine; Adenosine-5'-(N-ethylcarboxamide); Analgesia; Animals; Caffeine; Dose-Response Relationship, Drug; Drug Interactions; Male; Morphine; Naltrexone; Rats; Rats, Sprague-Dawley; Receptors, Opioid; Restraint, Physical; Stress, Physiological | 1993 |
Caffeine withdrawal: apparent heterologous sensitization to adenosine and prostacyclin actions in human platelets.
Topics: Adenosine; Adenosine-5'-(N-ethylcarboxamide); Adolescent; Adult; Alprostadil; Blood Platelets; Caffeine; Epoprostenol; Humans; Male; Models, Biological; Purinergic P1 Receptor Antagonists; Receptors, Epoprostenol; Receptors, Prostaglandin; Receptors, Purinergic P1; Sensitivity and Specificity; Substance Withdrawal Syndrome; Up-Regulation | 1993 |
Effects of adenosine agonists on ventilation during hypercapnia, hypoxia and hyperoxia in rhesus monkeys.
Topics: Adenosine; Adenosine-5'-(N-ethylcarboxamide); Animals; Caffeine; Carbon Dioxide; Female; Hypercapnia; Hypoxia; Macaca mulatta; Male; Oxygen; Phenethylamines; Plethysmography; Pyrrolidinones; Receptors, Purinergic; Respiration; Respiratory Function Tests; Rolipram | 1993 |
Antinociception by adenosine analogs and an adenosine kinase inhibitor: dependence on formalin concentration.
Topics: Adenosine; Adenosine Kinase; Adenosine-5'-(N-ethylcarboxamide); Analgesics; Animals; Caffeine; Deoxyadenosines; Enzyme Inhibitors; Formaldehyde; Male; Pentostatin; Phenethylamines; Rats; Rats, Sprague-Dawley; Receptors, Purinergic P1 | 1995 |
Adenosine A2b receptors mediate an increase in interleukin (IL)-6 mRNA and IL-6 protein synthesis in human astroglioma cells.
Topics: Adenosine; Adenosine-5'-(N-ethylcarboxamide); Antineoplastic Agents; Astrocytoma; Blotting, Northern; Caffeine; Dose-Response Relationship, Immunologic; Gene Expression Regulation, Neoplastic; Humans; Interleukin-6; Purinergic P1 Receptor Agonists; Receptors, Purinergic P1; RNA, Messenger; Stereoisomerism; Tumor Cells, Cultured; Xanthines | 1996 |
An adenosine agonist increases blood flow and density of capillary branches in the optic tectum of Xenopus laevis tadpoles.
Topics: Adenosine; Adenosine-5'-(N-ethylcarboxamide); Animals; Caffeine; Capillaries; Microcirculation; Microscopy, Video; Neovascularization, Physiologic; Nitroglycerin; Regional Blood Flow; Superior Colliculi; Theophylline; Time Factors; Vasodilator Agents; Xenopus laevis | 1994 |
Quantifying the molecular structure of behavior: separate effects of caffeine, cocaine, and adenosine agonists on interresponse times and lever-press durations.
Topics: Adenosine; Adenosine-5'-(N-ethylcarboxamide); Animals; Behavior, Animal; Caffeine; Central Nervous System Stimulants; Cocaine; Conditioning, Operant; Dopamine Uptake Inhibitors; Dose-Response Relationship, Drug; Male; Phenylisopropyladenosine; Rats; Reaction Time; Reinforcement Schedule; Time Factors; Vasodilator Agents | 1997 |
Behavioral characterization of caffeine and adenosine agonists during chronic caffeine exposure.
Topics: Adenosine; Adenosine-5'-(N-ethylcarboxamide); Animals; Behavior, Animal; Caffeine; Central Nervous System Stimulants; Conditioning, Operant; Dose-Response Relationship, Drug; Male; Phenylisopropyladenosine; Rats | 1997 |
Caffeine alters A2A adenosine receptors and their function in human platelets.
Topics: Adenosine-5'-(N-ethylcarboxamide); Adult; Blood Platelets; Caffeine; Cyclic AMP; Female; Humans; Male; Middle Aged; Phosphodiesterase Inhibitors; Platelet Aggregation; Platelet Aggregation Inhibitors; Receptors, Purinergic P1; Signal Transduction | 1999 |
Ligand-activation of the adenosine A2a receptors inhibits IL-12 production by human monocytes.
Topics: Adenosine; Adenosine-5'-(N-ethylcarboxamide); Caffeine; Cyclic AMP; Cyclic AMP-Dependent Protein Kinases; Dose-Response Relationship, Immunologic; Female; Humans; Immunosuppressive Agents; Interleukin-10; Interleukin-12; Ligands; Lipopolysaccharides; Male; Monocytes; Phenethylamines; Purinergic P1 Receptor Agonists; Purinergic P1 Receptor Antagonists; Receptor, Adenosine A2A; Receptor, Adenosine A3; Receptors, Purinergic P1; Signal Transduction | 2000 |
Adenosine receptor occupancy suppresses chemoattractant-induced phospholipase D activity by diminishing membrane recruitment of small GTPases.
Topics: Adenosine; Adenosine Deaminase; Adenosine-5'-(N-ethylcarboxamide); ADP-Ribosylation Factor 1; Adult; Caffeine; Cell Membrane; Enzyme Activation; GTP Phosphohydrolases; Humans; In Vitro Techniques; Isoenzymes; Kinetics; N-Formylmethionine Leucyl-Phenylalanine; Neutrophils; Phenethylamines; Phospholipase D; Protein Kinase C; Protein Kinase C-alpha; Purinergic P1 Receptor Antagonists; Quinazolines; Receptor, Adenosine A2A; Receptors, Purinergic P1; rhoA GTP-Binding Protein; Triazoles | 2000 |
Dose and time effects of caffeine intake on human platelet adenosine A(2A) receptors : functional and biochemical aspects.
Topics: Adenosine-5'-(N-ethylcarboxamide); Adult; Blood Platelets; Caffeine; Calcium; Cyclic AMP; Dose-Response Relationship, Drug; Female; Humans; Male; Middle Aged; Myocardium; Platelet Aggregation; Platelet Aggregation Inhibitors; Purinergic P1 Receptor Agonists; Pyrimidines; Receptor, Adenosine A2A; Receptors, Purinergic P1; Time Factors; Triazoles; Up-Regulation | 2000 |
Dopaminergic mechanism for caffeine-produced cocaine seeking in rats.
Topics: Adenosine; Adenosine-5'-(N-ethylcarboxamide); Animals; Benzazepines; Caffeine; Central Nervous System Stimulants; Cocaine-Related Disorders; Conditioning, Operant; Dopamine; Dopamine Antagonists; Dose-Response Relationship, Drug; Male; Motor Activity; Purinergic P1 Receptor Antagonists; Rats; Rats, Sprague-Dawley; Reinforcement Schedule; Salicylamides; Self Administration; Theophylline; Vasodilator Agents | 2002 |
Central nervous system effects of caffeine and adenosine on fatigue.
Topics: Adenosine-5'-(N-ethylcarboxamide); Animals; Caffeine; Central Nervous System; Fatigue; Injections, Intraventricular; Male; Motor Activity; Muscle Fatigue; Rats; Rats, Wistar; Receptors, Purinergic P1 | 2003 |
NECA and bradykinin at reperfusion reduce infarction in rabbit hearts by signaling through PI3K, ERK, and NO.
Topics: Adenosine A2 Receptor Antagonists; Adenosine-5'-(N-ethylcarboxamide); Androstadienes; Animals; Bradykinin; Caffeine; Enzyme Inhibitors; Flavonoids; In Vitro Techniques; Infarction; Mitogen-Activated Protein Kinases; NG-Nitroarginine Methyl Ester; Nitric Oxide; Nitric Oxide Synthase; Phosphatidylinositol 3-Kinases; Phosphoinositide-3 Kinase Inhibitors; Protein Serine-Threonine Kinases; Proto-Oncogene Proteins; Proto-Oncogene Proteins c-akt; Rabbits; Receptors, Adenosine A2; Reperfusion; Signal Transduction; Vasodilator Agents; Wortmannin | 2004 |
Caffeine intake induces an alteration in human neutrophil A2A adenosine receptors.
Topics: Adenosine A2 Receptor Agonists; Adenosine-5'-(N-ethylcarboxamide); Adult; Caffeine; Cells, Cultured; Cyclic AMP; Humans; Male; Neutrophils; Receptor, Adenosine A2A; Superoxides | 2005 |
An antagonistic interaction between A2B adenosine and D2 dopamine receptors modulates the function of rat carotid body chemoreceptor cells.
Topics: 1-Methyl-3-isobutylxanthine; Acetamides; Adenosine; Adenosine A2 Receptor Agonists; Adenosine A2 Receptor Antagonists; Adenosine-5'-(N-ethylcarboxamide); Animals; Caffeine; Carotid Body; Catecholamines; Chemoreceptor Cells; Cyclic AMP; Dopamine Agents; Dopamine D2 Receptor Antagonists; Dose-Response Relationship, Drug; Drug Interactions; Female; Male; Oxygen; Phenethylamines; Phosphodiesterase Inhibitors; Purines; Rats; Rats, Wistar; Receptor, Adenosine A2B; Receptors, Dopamine D2; Tritium; Vasodilator Agents | 2008 |
Modulation of insulin release by adenosine A1 receptor agonists and antagonists in INS-1 cells: the possible contribution of 86Rb+ efflux and 45Ca2+ uptake.
Topics: 3T3-L1 Cells; Adenosine; Adenosine A1 Receptor Agonists; Adenosine A1 Receptor Antagonists; Adenosine-5'-(N-ethylcarboxamide); Analgesics; Animals; Antineoplastic Agents; Caffeine; Calcium; Calcium Channels; Cells, Cultured; CHO Cells; Cricetinae; Cricetulus; Cyclic AMP; Insulin; Mice; Potassium Channels; Rats; Rats, Wistar; Receptor, Adenosine A1; Rubidium; Xanthines | 2008 |
Involvement of Cx43 phosphorylation in 5'-N-ethylcarboxamide-induced migration and proliferation of mouse embryonic stem cells.
Topics: Adenosine-5'-(N-ethylcarboxamide); Animals; Caffeine; Cell Line; Cell Movement; Cell Proliferation; Connexin 43; Cyclin D1; Cyclin E; Cyclin-Dependent Kinase 2; Cyclin-Dependent Kinase 4; Dose-Response Relationship, Drug; Embryonic Stem Cells; Focal Adhesion Kinase 1; Gap Junctions; Integrin beta1; Mice; Mitogen-Activated Protein Kinases; NF-kappa B; Paxillin; Phosphatidylinositol 3-Kinases; Phosphoinositide-3 Kinase Inhibitors; Phosphorylation; Protein Kinase C; Protein Kinase Inhibitors; Proto-Oncogene Proteins c-akt; RNA Interference; Signal Transduction; src-Family Kinases; Time Factors | 2010 |
Bridging molecular docking to membrane molecular dynamics to investigate GPCR-ligand recognition: the human A₂A adenosine receptor as a key study.
Topics: Adenosine A2 Receptor Agonists; Adenosine A2 Receptor Antagonists; Adenosine-5'-(N-ethylcarboxamide); Algorithms; Binding Sites; Caffeine; Computational Biology; Computer Simulation; Crystallography, X-Ray; Humans; Ligands; Models, Molecular; Molecular Dynamics Simulation; Protein Conformation; Receptor, Adenosine A2A; Static Electricity; Structural Homology, Protein | 2014 |
Administration of caffeine inhibited adenosine receptor agonist-induced decreases in motor performance, thermoregulation, and brain neurotransmitter release in exercising rats.
Topics: Adenosine-5'-(N-ethylcarboxamide); Animals; Body Temperature; Body Temperature Regulation; Brain Chemistry; Caffeine; Central Nervous System Stimulants; Dopamine; Male; Motor Activity; Neurotransmitter Agents; Oxygen Consumption; Physical Conditioning, Animal; Physical Endurance; Psychomotor Performance; Rats; Rats, Wistar; Receptors, Purinergic P1 | 2016 |