theophylline has been researched along with pyridoxal phosphate in 40 studies
| Timeframe | Studies, this research(%) | All Research% |
|---|---|---|
| pre-1990 | 7 (17.50) | 18.7374 |
| 1990's | 18 (45.00) | 18.2507 |
| 2000's | 12 (30.00) | 29.6817 |
| 2010's | 3 (7.50) | 24.3611 |
| 2020's | 0 (0.00) | 2.80 |
| Authors | Studies |
|---|---|
| Barnes, JC; Bradley, P; Day, NC; Fourches, D; Reed, JZ; Tropsha, A | 1 |
| Bixby, JA; Glick, D; Lees, CD; Von Redlich, D | 1 |
| Bartel, P; Delport, R; Serfontein, WJ; Ubbink, JB; Vermaak, WJ | 1 |
| Becker, PJ; Bissbort, S; Delport, R; Ubbink, JB; Vermaak, WJ | 1 |
| Enriquez, JI; Keniston, RC; McNamee, GA; Weir, MR | 1 |
| Becker, PJ; Bissbort, S; Delport, R; Ubbink, JB | 1 |
| Becker, PJ; Delport, R; Serfontein, WJ; Ubbink, JB; Walters, L | 1 |
| Georgi, H; Gey, KF | 1 |
| Kakkar, VV; Zahavi, J; Zahavi, M | 2 |
| Kagan, VE; Muranov, KO; Polianskiĭ, NB; Shvedova, AA; Smirnov, LD | 1 |
| Hollingsworth, M; Piper, AS | 2 |
| Maeda, S; Mochizuki, H; Morikawa, A; Shimizu, T; Tokuyama, K | 1 |
| Bartel, PR; Becker, PJ; Delport, R; Lotz, BP; Ubbink, JB | 1 |
| Becker, PJ; Delport, R; Ubbink, JB; Vermaak, WJ | 1 |
| Glenn, GM; Kelly, P; Krober, MS; McCarty, J; Weir, M | 1 |
| Burnstock, G; Ralevic, V | 1 |
| Dale, N; Gilday, D | 1 |
| Fujino, M; Hiraga, Y; Ito, Y; Kobayashi, K; Tanaka, I | 1 |
| Kwan, YW; Qi, AD | 1 |
| Chessell, IP; Humphrey, PP; Michel, AD | 1 |
| Brodie, MJ; Ross, FM; Stone, TW | 1 |
| de Weert, CJ; Hoefnagels, WH; Martinez de Haas, MG; Poels, PJ; Rooyackers, JM; Thomas, CM | 1 |
| McFie, C; Muñoz, DJ; Thorne, PR | 1 |
| Bonner, AB; Peterson, SL; Weir, MR | 1 |
| Spyer, KM; Thomas, T | 1 |
| O'Kane, EM; Stone, TW | 1 |
| Kato, F; Shigetomi, E | 1 |
| Ralevic, V | 1 |
| Bültmann, R; Starke, K | 1 |
| Dale, N | 1 |
| Franke, H; Illes, P; Kittner, H; Krügel, U | 1 |
| Galligan, JJ; Ren, J | 1 |
| Burnstock, G; Grishin, SN; Kamaliev, RR; Zefirov, AL; Ziganshin, AU; Ziganshina, LE | 1 |
| Buño, W; Martín, ED | 1 |
| Burnstock, G; Grishin, SN; Kamaliev, RR; Ziganshin, AU; Ziganshin, BA | 1 |
| Ban, M; Ito, S; Ohta, T; Otsuguro, K | 1 |
| Andersson, M; Aronsson, P; Ericsson, T; Giglio, D | 1 |
| de Wijs-Meijler, D; Duncker, DJ; Jan Danser, AH; Jankowski, J; Jankowski, V; Lankhuizen, I; Merkus, D; Zhou, Z | 1 |
1 review(s) available for theophylline and pyridoxal phosphate
| Article | Year |
|---|---|
The relationship between vitamin B6 metabolism, asthma, and theophylline therapy.
Topics: Asthma; Humans; Pyridoxal Kinase; Pyridoxal Phosphate; Pyridoxine; Theophylline; Vitamin B 6 Deficiency | 1990 |
3 trial(s) available for theophylline and pyridoxal phosphate
| Article | Year |
|---|---|
Evidence of a theophylline-induced vitamin B6 deficiency caused by noncompetitive inhibition of pyridoxal kinase.
Topics: Adult; Erythrocytes; Humans; Male; Phosphotransferases; Pyridoxal Kinase; Pyridoxal Phosphate; Theophylline; Vitamin B 6 Deficiency | 1989 |
Vitamin B-6 supplementation and theophylline-related effects in humans.
Topics: Adult; Alanine Transaminase; Brain; Chromatography, High Pressure Liquid; Double-Blind Method; Drug Interactions; Electroencephalography; Electrophysiology; Female; Humans; Male; Psychomotor Performance; Pyridoxal Phosphate; Pyridoxine; Sleep; Surveys and Questionnaires; Theophylline; Tremor | 1994 |
Theophylline increases pyridoxal kinase activity independently from vitamin B6 nutritional status.
Topics: Adult; Aged; Asthma; Dose-Response Relationship, Drug; Double-Blind Method; Erythrocytes; Humans; Middle Aged; Nutritional Status; Pyridoxal Kinase; Pyridoxal Phosphate; Pyridoxine; Stimulation, Chemical; Theophylline | 1993 |
36 other study(ies) available for theophylline and pyridoxal phosphate
| Article | Year |
|---|---|
Cheminformatics analysis of assertions mined from literature that describe drug-induced liver injury in different species.
Topics: Animals; Chemical and Drug Induced Liver Injury; Cluster Analysis; Databases, Factual; Humans; MEDLINE; Mice; Models, Chemical; Molecular Conformation; Quantitative Structure-Activity Relationship | 2010 |
The quantitative histologic distribution of pyridoxal phosphate in the rat stomach, effects of drugs influencing secretion.
Topics: Animals; Atropine; Bethanechol Compounds; Fasting; Gastric Mucosa; Histamine; Histidine Decarboxylase; Male; Pyridoxal Phosphate; Rats; Theophylline | 1977 |
Relationship between vitamin B-6 status and elevated pyridoxal kinase levels induced by theophylline therapy in humans.
Topics: Adult; Homeostasis; Humans; Male; Nutritional Status; Pyridoxal Kinase; Pyridoxal Phosphate; Pyridoxine; Theophylline | 1990 |
Depression of vitamin B6 levels due to theophylline.
Topics: Administration, Oral; Aminophylline; Animals; Pyridoxal Phosphate; Pyridoxine; Rabbits; Spectrophotometry; Theophylline; Time Factors | 1990 |
Vitamin B6 nutritional status in asthma: the effect of theophylline therapy on plasma pyridoxal-5'-phosphate and pyridoxal levels.
Topics: Adolescent; Adult; Aged; Asthma; Female; Humans; Middle Aged; Nutritional Physiological Phenomena; Pyridoxal; Pyridoxal Phosphate; Pyridoxic Acid; Pyridoxine; Theophylline | 1988 |
Effect of neurotropic agents on total pyridoxal phosphate and on the activity of the decarboxylose of aromatic amino acids as well as of other pyridoxal phosphate-dependent enzymes in rat brains.
Topics: Acetates; Amphetamine; Animals; Anti-Anxiety Agents; Atropine; Benzodiazepines; Brain; Carbon Radioisotopes; Carboxy-Lyases; Chloroform; Chlorpromazine; Cocaine; Dihydroxyphenylalanine; Ether; Female; Glutamates; Haloperidol; Hydroxylamines; Methylphenidate; Oxotremorine; Pentobarbital; Pentylenetetrazole; Pyridoxal Phosphate; Quinolines; Rats; Reserpine; Scopolamine; Semicarbazides; Theophylline; Tranylcypromine; Tyrosine Transaminase | 1974 |
The effect of pyridoxal-5-phosphate on the inhibition of platelet aggregation and adenosine-3'-5'-cyclic monophosphate accumulation in human platelets.
Topics: Alprostadil; Blood Platelets; Cyclic AMP; Humans; Papaverine; Platelet Aggregation; Prostaglandins E; Pyridoxal Phosphate; Theophylline; Thrombin | 1984 |
Effect of adenyl-cyclase activators, phosphodiesterase inhibitors and pyridoxal-5-phosphate on platelet aggregation and adenosine-3'-5'-cyclic monophosphate accumulation.
Topics: Adenylyl Cyclases; Adult; Alprostadil; Blood Platelets; Cyclic AMP; Dipyridamole; Female; Humans; Hydantoins; Male; Middle Aged; Papaverine; Phosphodiesterase Inhibitors; Platelet Aggregation; Prostaglandins E; Pyridoxal Phosphate; Theophylline | 1984 |
[Inhibition of platelet aggregation and cyclic nucleotide phosphodiesterase (specifically cyclAMP) by 3-hydroxypyridine derivatives].
Topics: 1-Methyl-3-isobutylxanthine; 3',5'-Cyclic-AMP Phosphodiesterases; Aspirin; Humans; Platelet Aggregation; Pyridines; Pyridoxal; Pyridoxal Phosphate; Theophylline | 1984 |
The purinoceptors of the guinea-pig isolated taenia caeci.
Topics: Adenosine; Animals; Cecum; Female; Guinea Pigs; In Vitro Techniques; Male; Muscle Contraction; Muscle, Smooth; Purinergic P1 Receptor Agonists; Purinergic P1 Receptor Antagonists; Purinergic P2 Receptor Agonists; Purinergic P2 Receptor Antagonists; Pyridoxal Phosphate; Receptors, Purinergic; Suramin; Theophylline | 1995 |
Theophylline attenuates circulating vitamin B6 levels in children with asthma.
Topics: Adolescent; Asthma; Child; Cromolyn Sodium; Delayed-Action Preparations; Female; Humans; Male; Pyridoxal Phosphate; Pyridoxine; Theophylline | 1994 |
Pyridoxine as therapy in theophylline-induced seizures.
Topics: Aminophylline; Animals; Bronchodilator Agents; Disease Models, Animal; Electroencephalography; Female; Injections, Intraperitoneal; Male; Mice; Pyridoxal Phosphate; Pyridoxine; Rabbits; Seizures; Species Specificity; Theophylline | 1995 |
P2-purinoceptors mediating spasm of the isolated uterus of the non-pregnant guinea-pig.
Topics: Adenosine Triphosphate; Animals; Female; Guinea Pigs; Indomethacin; Muscle Contraction; Muscle, Smooth; Platelet Aggregation Inhibitors; Pyridoxal Phosphate; Receptors, Purinergic P1; Receptors, Purinergic P2; Spasm; Suramin; Theophylline; Thioinosine; Thionucleotides; Uridine Triphosphate; Uterus | 1996 |
Discrimination by PPADS between endothelial P2Y- and P2U-purinoceptors in the rat isolated mesenteric arterial bed.
Topics: Animals; In Vitro Techniques; Male; Mesenteric Arteries; Purine Nucleotides; Pyridoxal Phosphate; Pyrimidine Nucleotides; Rats; Rats, Wistar; Receptors, Purinergic P2; Theophylline; Vasodilator Agents | 1996 |
Regulation of rhythmic movements by purinergic neurotransmitters in frog embryos.
Topics: Adenosine; Adenosine Triphosphate; Animals; Calcium; Culture Techniques; Embryo, Nonmammalian; Glutamic Acid; Ion Channel Gating; Motor Neurons; Movement; N-Methylaspartate; Potassium; Purinergic P1 Receptor Antagonists; Pyridoxal Phosphate; Receptors, Purinergic P1; Receptors, Purinergic P2; Spinal Cord; Suramin; Swimming; Synapses; Theophylline; Xenopus | 1996 |
[Serum concentrations of the pyridoxal and pyridoxal-5'-phosphate in children during sustained-release theophylline therapy].
Topics: Asthma; Bronchodilator Agents; Child; Delayed-Action Preparations; Female; Humans; Male; Pyridoxal; Pyridoxal Phosphate; Theophylline | 1996 |
Modulation by extracellular ATP of L-type calcium channels in guinea-pig single sinoatrial nodal cell.
Topics: Adenosine Triphosphate; Animals; Calcium Channel Blockers; Calcium Channels; Electrophysiology; Extracellular Space; Female; Guinea Pigs; In Vitro Techniques; Male; Nucleosides; Nucleotides; Patch-Clamp Techniques; Platelet Aggregation Inhibitors; Purinergic Antagonists; Purinergic P1 Receptor Antagonists; Pyridoxal Phosphate; Sinoatrial Node; Theophylline; Xanthines | 1996 |
Functional evidence for multiple purinoceptor subtypes in the rat medial vestibular nucleus.
Topics: Adenosine Diphosphate; Adenosine Triphosphate; Animals; Evoked Potentials; In Vitro Techniques; Male; Neurons; Pyridoxal Phosphate; Rats; Rats, Sprague-Dawley; Receptors, Purinergic P2; Receptors, Purinergic P2X2; Theophylline; Thionucleotides; Time Factors; Vestibular Nuclei | 1997 |
Modulation by adenine nucleotides of epileptiform activity in the CA3 region of rat hippocampal slices.
Topics: Adenine Nucleotides; Adenosine; Adenosine Deaminase; Adenosine Triphosphate; Animals; Electric Stimulation; Epilepsy; Hippocampus; In Vitro Techniques; Male; Neurons; Platelet Aggregation Inhibitors; Pyridoxal Phosphate; Rats; Rats, Wistar; Suramin; Theophylline | 1998 |
[Subnormal vitamin B6 levels in theophylline users].
Topics: Aged; Aged, 80 and over; Drug Antagonism; Humans; Lung Diseases, Obstructive; Middle Aged; Pyridoxal Phosphate; Retrospective Studies; Theophylline; Vitamin B 6 Deficiency | 1997 |
Modulation of cochlear blood flow by extracellular purines.
Topics: Adenosine; Adenosine Triphosphate; Animals; Cochlea; Guinea Pigs; Purinergic P1 Receptor Agonists; Purinergic P1 Receptor Antagonists; Purinergic P2 Receptor Agonists; Purinergic P2 Receptor Antagonists; Purines; Pyridoxal Phosphate; Receptors, Purinergic P1; Receptors, Purinergic P2; Regional Blood Flow; Theophylline; Triazines; Uridine Triphosphate | 1999 |
Seizures induced by theophylline and isoniazid in mice.
Topics: Animals; Antitubercular Agents; Bronchodilator Agents; Dose-Response Relationship, Drug; Female; Isoniazid; Mice; Pyridoxal Phosphate; Pyridoxine; Seizures; Theophylline | 1999 |
ATP as a mediator of mammalian central CO2 chemoreception.
Topics: Adenosine Triphosphate; Animals; Carbon Dioxide; Chemoreceptor Cells; Dose-Response Relationship, Drug; Iontophoresis; Male; Medulla Oblongata; Microelectrodes; Neurons; Purinergic P1 Receptor Antagonists; Purinergic P2 Receptor Agonists; Purinergic P2 Receptor Antagonists; Pyridoxal Phosphate; Rats; Rats, Sprague-Dawley; Suramin; Theophylline | 2000 |
Characterisation of ATP-induced facilitation of transmission in rat hippocampus.
Topics: Adenosine Deaminase; Adenosine Triphosphate; Animals; Caffeine; Dinucleoside Phosphates; Dose-Response Relationship, Drug; Electric Stimulation; Evoked Potentials; Hippocampus; In Vitro Techniques; Long-Term Potentiation; Male; Purinergic P1 Receptor Antagonists; Pyridoxal Phosphate; Rats; Rats, Wistar; Suramin; Synaptic Transmission; Theophylline | 2000 |
Distinct modulation of evoked and spontaneous EPSCs by purinoceptors in the nucleus tractus solitarii of the rat.
Topics: Adenosine Triphosphate; Animals; Brain Stem; Evoked Potentials; Excitatory Postsynaptic Potentials; Female; In Vitro Techniques; Male; Neurons; Pyridoxal Phosphate; Rats; Rats, Wistar; Receptors, Purinergic; Solitary Nucleus; Theophylline; Uridine Triphosphate; Xanthines | 2001 |
Mechanism of prolonged vasorelaxation to ATP in the rat isolated mesenteric arterial bed.
Topics: Adenosine Triphosphate; Animals; Capsaicin; Cardiotonic Agents; Cardiovascular Agents; Charybdotoxin; Drug Interactions; Electric Stimulation; Endothelium, Vascular; Glyburide; In Vitro Techniques; Indomethacin; Isotonic Solutions; Male; Mesenteric Arteries; Neurons, Afferent; Ouabain; Pyridoxal Phosphate; Rats; Rats, Wistar; Suramin; Tetraethylammonium; Theophylline; Vasodilation | 2001 |
Nucleotide-evoked relaxation of rat vas deferens--a possible role for endogenous ATP released upon alpha(1)-adrenoceptor stimulation.
Topics: Adenosine Diphosphate; Adenosine Triphosphate; Animals; Apyrase; Dose-Response Relationship, Drug; In Vitro Techniques; Male; Muscle Relaxation; Norepinephrine; Nucleotides; Potassium; Purinergic P1 Receptor Antagonists; Pyridoxal Phosphate; Pyrophosphatases; Rats; Rats, Wistar; Receptors, Adrenergic, alpha-1; Suramin; Theophylline; Thionucleotides; Triazines; Vas Deferens; Vasoconstrictor Agents | 2001 |
Resetting intrinsic purinergic modulation of neural activity: an associative mechanism?
Topics: 5'-Nucleotidase; Action Potentials; Adenosine; Adenosine Triphosphate; Animals; Association; Behavior, Animal; Calcium; Electric Stimulation; Embryo, Nonmammalian; Enzyme Activation; Feedback, Physiological; Kinetics; Models, Neurological; Motor Activity; Nerve Net; Neurons; Potassium; Purinergic Antagonists; Pyridoxal Phosphate; Receptors, Purinergic; Swimming; Synaptic Transmission; Theophylline; Xenopus | 2002 |
Purinergic modulation of neuronal activity in the mesolimbic dopaminergic system in vivo.
Topics: Adenosine; Adenosine Triphosphate; Animals; Dopamine; Electroencephalography; Male; Microdialysis; Neurons; Nucleus Accumbens; Purinergic P1 Receptor Antagonists; Purinergic P2 Receptor Antagonists; Purines; Pyridoxal Phosphate; Rats; Rats, Wistar; Receptors, Purinergic P1; Receptors, Purinergic P2; Theophylline; Thionucleotides; Ventral Tegmental Area | 2003 |
Dynamics of fast synaptic excitation during trains of stimulation in myenteric neurons of guinea-pig ileum.
Topics: Acetylcholine; Action Potentials; Adenosine A1 Receptor Antagonists; Adenosine Triphosphate; Adrenergic alpha-2 Receptor Antagonists; Animals; Dose-Response Relationship, Radiation; Drug Interactions; Electric Stimulation; Estriol; Excitatory Postsynaptic Potentials; GABA Antagonists; Guinea Pigs; Idazoxan; Ileum; In Vitro Techniques; Iontophoresis; Male; Mecamylamine; Myenteric Plexus; Naloxone; Narcotic Antagonists; Neural Inhibition; Neurons; Nicotinic Antagonists; Peptides; Picrotoxin; Piperazines; Platelet Aggregation Inhibitors; Pyridoxal Phosphate; Serotonin 5-HT1 Receptor Antagonists; Theophylline; Time Factors | 2005 |
The influence of hypothermia on P2 receptor-mediated responses of frog skeletal muscle.
Topics: Action Potentials; Adenosine; Adenosine Triphosphate; Analysis of Variance; Animals; Dose-Response Relationship, Drug; Electric Stimulation; In Vitro Techniques; Muscle Contraction; Muscle, Skeletal; Potassium Chloride; Purinergic P1 Receptor Antagonists; Purinergic P2 Receptor Antagonists; Pyridoxal Phosphate; Rana ridibunda; Receptors, Purinergic P1; Receptors, Purinergic P2; Suramin; Temperature; Theophylline | 2005 |
Stabilizing effects of extracellular ATP on synaptic efficacy and plasticity in hippocampal pyramidal neurons.
Topics: Adenosine Triphosphate; Animals; Animals, Newborn; Caffeine; Drug Interactions; Electric Stimulation; Enzyme Inhibitors; Excitatory Postsynaptic Potentials; Extracellular Space; Hippocampus; In Vitro Techniques; Neuronal Plasticity; Purinergic P2 Receptor Antagonists; Pyramidal Cells; Pyridoxal Phosphate; Rats; Rats, Wistar; Synaptic Transmission; Theophylline; Time Factors | 2005 |
Interaction of hydrocortisone with ATP and adenosine on nerve-mediated contractions of frog skeletal muscle.
Topics: Adenosine; Adenosine Triphosphate; Animals; Dose-Response Relationship, Drug; Drug Interactions; Electric Stimulation; Hydrocortisone; Muscle Contraction; Muscle, Skeletal; Neuromuscular Junction; Purinergic P1 Receptor Antagonists; Purinergic P2 Receptor Antagonists; Pyridoxal Phosphate; Rana ridibunda; Theophylline; Time Factors | 2009 |
Roles of purines in synaptic modulation evoked by hypercapnia in isolated spinal cord of neonatal rat in vitro.
Topics: Adenosine; Adenosine A1 Receptor Antagonists; Adenosine Triphosphate; Animals; Animals, Newborn; Electrophysiology; Evoked Potentials; Extracellular Space; Female; Hypercapnia; In Vitro Techniques; Male; Purinergic P2 Receptor Antagonists; Pyridoxal Phosphate; Rats; Rats, Wistar; Reflex; Spinal Cord; Synaptic Transmission; Theophylline | 2009 |
Assessment and characterization of purinergic contractions and relaxations in the rat urinary bladder.
Topics: Adenine Nucleotides; Adenosine Diphosphate; Adenosine Triphosphate; Animals; Drug Antagonism; Electric Stimulation; Glyburide; In Vitro Techniques; Male; Muscle Relaxation; Muscle, Smooth; Purinergic P2 Receptor Antagonists; Pyridoxal Phosphate; Rats; Rats, Sprague-Dawley; Receptors, Purinergic P2; Suramin; Theophylline; Uracil Nucleotides; Urinary Bladder; Xanthines | 2010 |
Blunted coronary vasodilator response to uridine adenosine tetraphosphate in post-infarct remodeled myocardium is due to reduced P1 receptor activation.
Topics: Adenosine A2 Receptor Antagonists; Adenosine Diphosphate; Animals; Coronary Vessels; Dinucleoside Phosphates; Heart; Myocardial Infarction; Myocardium; Purinergic P1 Receptor Agonists; Purinergic P1 Receptor Antagonists; Purinergic P2Y Receptor Antagonists; Pyridoxal Phosphate; Pyrimidines; Receptors, Purinergic; Receptors, Purinergic P1; Theophylline; Triazoles; Vasodilator Agents; Ventricular Remodeling | 2013 |