urea has been researched along with theophylline in 48 studies
Timeframe | Studies, this research(%) | All Research% |
---|---|---|
pre-1990 | 30 (62.50) | 18.7374 |
1990's | 10 (20.83) | 18.2507 |
2000's | 3 (6.25) | 29.6817 |
2010's | 5 (10.42) | 24.3611 |
2020's | 0 (0.00) | 2.80 |
Authors | Studies |
---|---|
Du-Cuny, L; Mash, EA; Meuillet, EJ; Moses, S; Powis, G; Song, Z; Zhang, S | 1 |
Barnes, JC; Bradley, P; Day, NC; Fourches, D; Reed, JZ; Tropsha, A | 1 |
Gallucci, E; Micelli, S | 2 |
Edkins, E; Rïhä, NC | 1 |
Cohn, WM; Matthay, RA; Neff, TA; Sutton, FD; Weinberger, MM; Zwillich, CW | 1 |
Cassetta, M; Hohnadel, DC; Maher, JF; Shea, C | 1 |
Dittgen, M; Kala, H; Moldenhauer, H; Zessin, G | 1 |
Limpavithayakul, K; Lolikha, PH | 1 |
Beubler, E; Lembeck, F | 1 |
Mandel, LJ | 1 |
Bowmer, CJ; Collis, MG; Munsey, TS; Panjehshahin, MR; Yates, MS | 1 |
Bair, CH; Huang, JD | 1 |
De Smet, RV; Ringoir, SM; Vanholder, RC | 1 |
Castillo, GA; Coviello, A; Orce, GG | 1 |
Hoffman, A; Levy, G | 1 |
Katz, U; Shpun, S | 1 |
Atkinson, AJ; Frederiksen, JW; Frederiksen, MC; Ruo, TI; Sedek, GS; Shih, SR | 1 |
Bowmer, CJ; Collis, MG; Kellett, R; Yates, MS | 2 |
Allison, JG; Cullen, JJ; Olney, JR | 1 |
Buquet, C; Husson, A; Vaillant, R | 1 |
Sekiguchi, K; Suzuki, E; Tsuda, Y | 1 |
Atkinson, AJ; Belknap, SM; Frederiksen, MC; Nelson, JE; Ruo, TI; Shin, SG; Worwag, EM | 1 |
Bowmer, CJ; Collis, MG; Yates, MS | 1 |
Dhillon, S; Elias-Jones, AC; Greenough, A | 1 |
Assadi, FK; Chow-Tung, E; Fornell, L; John, E; Lau, AH | 1 |
Bihler, K; Birtel, FJ; Gundlach, G | 1 |
Berzewski, H | 1 |
Calvi, M; Cremaschi, D; Hénin, S | 1 |
Selchau, M | 1 |
Argy, WP; Handler, JS; Orloff, J | 1 |
Dharmsathaphorn, K; Dobbins, JW; Sherwin, RS | 1 |
Corvera, S; García-Sáinz, JA; Pushpendran, CK | 1 |
Costell, M; Ferrer, I; Grisolía, S | 1 |
Filley, WV; Frigas, E; Reed, CE | 1 |
Geist, C; Schneider, J; Zimmer, O | 1 |
Bruguerolle, B; Dubus, JC | 1 |
Eickhoff, WM; Eisenberg, EJ | 1 |
Ferrero, JL; Machinist, JM; Mayer, MD; Rodrigues, AD; Shet, MS | 1 |
Fujii, Y; Hoshi, T; Inomata, S; Miyabe, M; Takahashi, S; Toyooka, H | 1 |
ABRAMOVA, EI; KHMELEVSKII, VI | 1 |
GROTE, W | 1 |
Peikov, P; Tencheva, J; Tsvetkova, B | 1 |
Abdoun, K; Martens, H; Rabbani, I; Stumpff, F | 1 |
Al-Bitar, S; Al-Deen Zaiat, K; Malhis, M | 1 |
Adlimoghaddam, A; Cruz, MJ; Fehsenfeld, S; Sourial, MM; Treberg, JR; Weihrauch, D | 1 |
Baspinar, S; Ceylan, C; Doluoglu, OG; Guzel, A; Özorak, A; Ozturk, SA; Savas, HB; Serel, TA; Soyupek, AS; Uz, E | 1 |
1 review(s) available for urea and theophylline
Article | Year |
---|---|
[Diuretics. 47].
Topics: Acetazolamide; Carbonic Anhydrase Inhibitors; Chlormerodrin; Diuretics; Humans; Mannitol; Methazolamide; Organomercury Compounds; Pyrimidines; Sorbitol; Sulfonamides; Theobromine; Theophylline; Triazines; Urea; Xanthines | 1970 |
2 trial(s) available for urea and theophylline
Article | Year |
---|---|
The efficacy of oral theophylline in ventilated premature infants.
Topics: Administration, Oral; Birth Weight; Blood Glucose; Clinical Trials as Topic; Double-Blind Method; Gestational Age; Humans; Infant, Newborn; Infant, Premature; Kinetics; Potassium; Respiration, Artificial; Sodium; Theophylline; Urea | 1985 |
The role of theophylline in prevention of radiocontrast media-induced nephropathy.
Topics: Adenosine; Administration, Oral; Adult; Aged; Biomarkers; Contrast Media; Creatinine; Female; Glomerular Filtration Rate; Humans; Incidence; Infusions, Intravenous; Kidney; Kidney Diseases; Male; Middle Aged; Prospective Studies; Protective Agents; Risk Assessment; Risk Factors; Sodium Bicarbonate; Syria; Theophylline; Treatment Outcome; Urea | 2010 |
45 other study(ies) available for urea and theophylline
Article | Year |
---|---|
Computational modeling of novel inhibitors targeting the Akt pleckstrin homology domain.
Topics: Antineoplastic Agents; Blood Proteins; Caco-2 Cells; Cell Membrane Permeability; Computer Simulation; Drug Discovery; Drug Screening Assays, Antitumor; Humans; Models, Molecular; Phosphoproteins; Protein Binding; Protein Kinase Inhibitors; Protein Structure, Tertiary; Proto-Oncogene Proteins c-akt; Quantitative Structure-Activity Relationship | 2009 |
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 |
[Effects of ADH, cyclic AMP and theophylline on the permeability of the bladder to urea in Rana esculenta].
Topics: Animals; Cell Membrane Permeability; Cyclic AMP; Rana esculenta; Theophylline; Urea; Urinary Bladder | 1976 |
Changes in the activities of the enzymes of urea synthesis caused by dexamethasone and dibutyryladenosine 3':5'-cyclic monophosphate in foetal rat liver maintained in organ culture.
Topics: Animals; Arginase; Argininosuccinate Lyase; Argininosuccinate Synthase; Bucladesine; Carbamoyl-Phosphate Synthase (Ammonia); Cycloheximide; Dexamethasone; Enzyme Induction; Liver; Organ Culture Techniques; Ornithine Carbamoyltransferase; Rats; Theophylline; Urea | 1976 |
[Effect of cyclic AMP and theophylline on the permeability of urea across the urinary bladder of Rana esculenta].
Topics: Animals; Anura; Cell Membrane Permeability; Cyclic AMP; Rana esculenta; Theophylline; Urea; Urinary Bladder | 1977 |
Theophylline-induced seizures in adults. Correlation with serum concentrations.
Topics: Adult; Aged; Creatinine; Diazepam; Dose-Response Relationship, Drug; Female; Humans; Hydrogen-Ion Concentration; Injections, Intravenous; Kidney; Liver; Male; Middle Aged; Nitrogen; Phenobarbital; Phenytoin; Seizures; Theophylline; Urea | 1975 |
Peritoneal dialysis in rabbits. A study of transperitoneal theophylline flux and peritoneal permeability.
Topics: Aminophylline; Animals; Creatinine; Peritoneal Dialysis; Peritoneum; Permeability; Rabbits; Theophylline; Urea | 1978 |
[Theophylline liberation from matrix tablets with urea and table salt].
Topics: Indicators and Reagents; Sodium Chloride; Solubility; Theophylline; Urea | 1978 |
The promoting ability of five accelerating agents for diazotization of several types of bilirubin samples.
Topics: Acetates; Benzoates; Bilirubin; Caffeine; Chemical Phenomena; Chemistry; Evaluation Studies as Topic; Humans; Indicators and Reagents; Jaundice; Theophylline; Urea | 1977 |
Methylxanthines and intestinal drug absorption.
Topics: Animals; Antipyrine; Caffeine; Female; Intestinal Absorption; Jejunum; Male; Pharmaceutical Preparations; Rats; Regional Blood Flow; Salicylates; Theophylline; Tritium; Urea; Water | 1976 |
Actions of external hypertonic urea, ADH, and theophylline on transcellular and extracellular solute permeabilities in frog skin.
Topics: Animals; Anura; Biological Transport, Active; Cell Membrane Permeability; Chlorides; In Vitro Techniques; Ouabain; Phloretin; Potassium; Rana pipiens; Skin; Sodium; Theophylline; Urea; Vasopressins | 1975 |
Further characterization of the protective effect of 8-cyclopentyl-1,3-dipropylxanthine on glycerol-induced acute renal failure in the rat.
Topics: 3',5'-Cyclic-AMP Phosphodiesterases; Acute Kidney Injury; Adenosine; Animals; Creatinine; Glycerol; Kidney; Male; Rats; Rats, Inbred Strains; Renal Circulation; Theophylline; Urea | 1992 |
Effect of theophylline on the intestinal clearance of drugs in rats.
Topics: Algorithms; Animals; Hydrogen-Ion Concentration; Intestinal Mucosa; Intestines; Male; Models, Biological; Perfusion; Quinidine; Rats; Rats, Inbred Strains; Salicylates; Salicylic Acid; Theophylline; Urea | 1992 |
Assessment of urea and other uremic markers for quantification of dialysis efficacy.
Topics: Chromatography, High Pressure Liquid; Hemofiltration; Hippurates; Humans; Protein Binding; Regression Analysis; Renal Dialysis; Theophylline; Urea; Uremia | 1992 |
Effect of theophylline on the electrolyte permeability of the isolated skin of the toad Bufo arenarum.
Topics: Amiloride; Cell Membrane Permeability; Chlorides; Electric Conductivity; Electrolytes; Epidermis; Epithelium; Kinetics; Membrane Potentials; Osmolar Concentration; Skin; Theophylline; Urea | 1991 |
Kinetics of drug action in disease states. XL. Effect of the dialyzable component(s) of uremic blood on theophylline neurotoxicity in rats.
Topics: Acute Kidney Injury; Animals; Central Nervous System; Creatinine; Kidney; Male; Rats; Rats, Inbred Lew; Rats, Inbred Strains; Renal Dialysis; Seizures; Theophylline; Urea; Uremia | 1991 |
Urea transport across urinary bladder and salt acclimation in toad (Bufo viridis).
Topics: Adaptation, Physiological; Animals; Biological Transport; Bufonidae; Colforsin; Dinitrophenols; In Vitro Techniques; Mucous Membrane; Phloretin; Serous Membrane; Sodium; Sodium Chloride; Theophylline; Urea; Urinary Bladder; Vasopressins; Water | 1990 |
Splanchnic tissues are a major part of the rapid distribution spaces of inulin, urea and theophylline.
Topics: Animals; Cardiac Output; Dogs; Female; Inulin; Liver; Mesentery; Permeability; Theophylline; Urea | 1989 |
Effect of 8-phenyltheophylline, enprofylline and hydrochlorothiazide on glycerol-induced acute renal failure in the rat.
Topics: Acute Kidney Injury; Animals; Bronchodilator Agents; Creatinine; Glycerol; Hydrochlorothiazide; Inulin; Kidney; Male; Organ Size; Rats; Rats, Inbred Strains; Theophylline; Urea; Xanthines | 1987 |
Effect of alkylxanthines on gentamicin-induced acute renal failure in the rat.
Topics: Acetylglucosaminidase; Acute Kidney Injury; Animals; Creatinine; Gentamicins; Kidney; Male; Organ Size; Osmolar Concentration; p-Aminohippuric Acid; Rats; Rats, Inbred Strains; Receptors, Purinergic; Theophylline; Urea; Xanthines | 1988 |
The effects of high-nutrient urea on in vitro bullfrog fundic mucosa.
Topics: Animals; Bicarbonates; Carbon Dioxide; Gastric Fundus; Gastric Juice; Gastric Mucosa; Hydrogen-Ion Concentration; In Vitro Techniques; Membrane Potentials; Metiamide; Microscopy, Electron; Rana catesbeiana; Secretory Rate; Sucrose; Theophylline; Urea | 1986 |
Induction of the five urea-cycle enzymes by glucagon in cultured foetal rat hepatocytes.
Topics: Animals; Cells, Cultured; Dactinomycin; Dexamethasone; Drug Interactions; Enzyme Induction; Female; Fetus; Gestational Age; Glucagon; Insulin; Liver; Rats; Rats, Inbred Strains; Theophylline; Urea | 1987 |
Hydrogen fluoride adduct formation of medicinal compounds and its application to particle size reduction.
Topics: Anticonvulsants; Benzeneacetamides; Chemical Phenomena; Chemistry; Griseofulvin; Hydrofluoric Acid; Particle Size; Sulfanilamide; Sulfanilamides; Theophylline; Urea | 1987 |
Theophylline distribution kinetics analyzed by reference to simultaneously injected urea and inulin.
Topics: Animals; Capillaries; Cardiac Output; Dogs; Female; Inulin; Metabolic Clearance Rate; Protein Binding; Regional Blood Flow; Theophylline; Urea | 1987 |
Effect of the adenosine antagonist 8-phenyltheophylline on glycerol-induced acute renal failure in the rat.
Topics: Acute Kidney Injury; Adenosine; Animals; Creatinine; Glycerol; Heart Rate; Inulin; Kidney; Male; Organ Size; Rats; Rats, Inbred Strains; Theophylline; Urea | 1986 |
Effect of ultrafiltration on peritoneal dialysis drug clearances.
Topics: Animals; Creatinine; Peritoneal Dialysis; Pharmaceutical Preparations; Phenobarbital; Rabbits; Theophylline; Tobramycin; Ultrafiltration; Urea | 1985 |
[Effect of a blood circulation analeptic amino-alkyl-theophylline (Akrimor) on kidney function and renal electrolyte balance].
Topics: Aminohippuric Acids; Blood Pressure; Calcium; Chlorine; Diuresis; Glomerular Filtration Rate; Heart Rate; Humans; Hypotension; Kidney; Kidney Concentrating Ability; Kidney Function Tests; Natriuresis; Phosphorus; Potassium; Sodium; Theophylline; Urea; Water-Electrolyte Balance | 1972 |
[Therapy of acute cerebrovascular insufficiency].
Topics: Anticoagulants; Brain Edema; Cardiac Glycosides; Cerebrovascular Disorders; Dextrans; Humans; Injections, Intravenous; Plasma Substitutes; Reserpine; Theophylline; Urea | 1972 |
Importance of the membrane cholesterol in the mechanism of action of posthy pophyseal hormones.
Topics: Adenosine Monophosphate; Animals; Anura; Cell Membrane Permeability; Cholesterol; Chromatography; Female; In Vitro Techniques; Mucous Membrane; Pituitary Hormones, Posterior; Serous Membrane; Theophylline; Tritium; Urea; Urinary Bladder; Water | 1973 |
Ca++ and Mg++ effects on toad bladder response to cyclic AMP, theophylline, and ADH analogues.
Topics: Adenine Nucleotides; Animals; Anura; Arginine; Biological Transport, Active; Calcium; In Vitro Techniques; Lysine; Magnesium; Osmosis; Oxytocin; Pituitary Hormones, Posterior; Theophylline; Urea; Urinary Bladder; Vasopressins; Vasotocin | 1967 |
Somatostatin inhibits fluid secretion in the rat jejunum.
Topics: Animals; Biological Transport; Cyclic AMP; Dose-Response Relationship, Drug; Glucose; Jejunum; Male; Prostaglandins E; Rats; Sodium; Somatostatin; Theophylline; Urea; Water | 1980 |
Effect of insulin on alpha1-adrenergic actions in hepatocytes from euthyroid and hypothyroid rats. Possible involvement of two pathways in alpha1-adrenergic actions.
Topics: Animals; Epinephrine; Female; Glucagon; Hypothyroidism; Insulin; Kinetics; Liver; Liver Glycogen; Phosphatidylinositols; Propranolol; Rats; Rats, Inbred Strains; Theophylline; Thyroid Gland; Urea | 1984 |
Lesch-Nyhan syndrome-like behavior in rats from caffeine ingestion: changes in HGPRTase activity, urea and some nitrogen metabolism enzymes.
Topics: Acetylcholinesterase; Animals; Aspartate Carbamoyltransferase; Brain; Caffeine; Carbamoyl-Phosphate Synthase (Ammonia); Erythrocytes; Humans; Hypoxanthine Phosphoribosyltransferase; Kinetics; Lesch-Nyhan Syndrome; Liver; Ornithine Carbamoyltransferase; Rats; Theophylline; Urea | 1982 |
Asthma induced by dust from urea-formaldehyde foam insulating material.
Topics: Asthma; Bronchial Provocation Tests; Construction Materials; Dust; Female; Formaldehyde; Humans; Middle Aged; Terbutaline; Theophylline; Urea | 1981 |
Effect of the lipoxygenase inhibitor N-hydroxy-N-(6-methoxy-3,4-dihydro-2-naphthylmethyl)urea on bronchoconstriction and lung vascular permeability in anaphylactic guinea pigs.
Topics: Anaphylaxis; Animals; Asthma; Bronchoconstriction; Capillary Permeability; Guinea Pigs; In Vitro Techniques; Lipoxygenase Inhibitors; Lung; Male; Naphthalenes; Ovalbumin; Pulmonary Circulation; Theophylline; Urea | 1995 |
Fever-induced changes in theophylline pharmacokinetics in rats.
Topics: Animals; Bilirubin; Blood Proteins; Body Temperature; Creatinine; Fever; gamma-Glutamyltransferase; Male; Rats; Rats, Wistar; Serum Albumin; Theophylline; Urea | 1993 |
A method for estimation of extracellular concentration of compounds by microdialysis using urea as an endogenous recovery marker in vitro validation.
Topics: Animals; Biomarkers; Blood Proteins; Chromatography, Liquid; Extracellular Space; Microdialysis; Protein Binding; Rats; Spectrophotometry, Ultraviolet; Theophylline; Urea; Zidovudine | 1993 |
Identification of the human liver cytochrome P450 enzymes involved in the metabolism of zileuton (ABT-077) and its N-dehydroxylated metabolite, Abbott-66193.
Topics: Cytochrome P-450 Enzyme System; Humans; Hydroxylation; Hydroxyurea; In Vitro Techniques; Isoenzymes; Lipoxygenase Inhibitors; Microsomes, Liver; Propranolol; Theophylline; Urea | 1995 |
Modifications of the hemodynamic consequences of theophylline intoxication with landiolol in halothane-anesthetized dogs.
Topics: Adrenergic Agonists; Adrenergic beta-Antagonists; Aminophylline; Analysis of Variance; Anesthetics, Inhalation; Animals; Anti-Arrhythmia Agents; Blood Pressure; Cardiac Output; Disease Models, Animal; Dogs; Epinephrine; Female; Halothane; Heart Rate; Hemodynamics; Male; Morpholines; Norepinephrine; Pulmonary Artery; Pulmonary Wedge Pressure; Random Allocation; Tachycardia; Theophylline; Urea; Vascular Resistance; Vasodilator Agents | 2000 |
[ON THE SYNTHESIS OF THEOPHYLLINE FROM UREA].
Topics: Chemistry, Pharmaceutical; Pharmacy; Research; Theophylline; Urea | 1964 |
[BRAIN PULSATIONS AND CEREBROSPINAL FLUID DYNAMICS].
Topics: Acetazolamide; Aesculus; Biomedical Research; Bis-Trimethylammonium Compounds; Brain; Cerebral Angiography; Cerebral Ventricles; Cerebrospinal Fluid; Cerebrovascular Circulation; Craniocerebral Trauma; Dogs; Glucose; Histamine; Hydrodynamics; Intracranial Pressure; Neurosurgery; Pharmacology; Plethysmography; Povidone; Rabbits; Research; Skull Fractures; Theophylline; Thiamine; Urea | 1964 |
Esterification of 7-theophyllineacetic acid with diethylene glycol monomethyl ether.
Topics: 4-Aminopyridine; Dicyclohexylcarbodiimide; Esterification; Ethylene Glycols; Kinetics; Theophylline; Urea | 2006 |
Modulation of urea transport across sheep rumen epithelium in vitro by SCFA and CO2.
Topics: Amiloride; Animals; Carbon Dioxide; Cytosol; Diffusion Chambers, Culture; Drug Synergism; Epithelial Cells; Fatty Acids, Volatile; Gastric Mucosa; Hydrogen-Ion Concentration; In Vitro Techniques; Membrane Transport Proteins; Microelectrodes; Models, Biological; Patch-Clamp Techniques; Phloretin; Phosphodiesterase Inhibitors; Rumen; Sheep; Sodium Channel Blockers; Sodium-Hydrogen Exchangers; Theophylline; Urea | 2010 |
Cutaneous nitrogen excretion in the African clawed frog Xenopus laevis: effects of high environmental ammonia (HEA).
Topics: Ammonia; Analysis of Variance; Animals; Biological Transport; DNA Primers; Environmental Exposure; Male; Models, Biological; Nitrogen; Real-Time Polymerase Chain Reaction; Skin; Sodium-Potassium-Exchanging ATPase; Theophylline; Urea; Xenopus laevis | 2013 |
Protective effect of theophylline on renal functions in experimental pneumoperitoneum model.
Topics: Acute Kidney Injury; Animals; Biomarkers; Biopsy, Needle; Creatine; Cystatin C; Disease Models, Animal; Immunohistochemistry; Injections, Intraperitoneal; Kidney Function Tests; Laparotomy; Male; Oxidative Stress; Pneumoperitoneum, Artificial; Random Allocation; Rats; Rats, Wistar; Reperfusion Injury; Sensitivity and Specificity; Theophylline; Urea | 2015 |