theophylline and etofylline

theophylline has been researched along with etofylline in 50 studies

Research

Studies (50)

Timeframe	Studies, this research(%)	All Research%
pre-1990	23 (46.00)	18.7374
1990's	11 (22.00)	18.2507
2000's	7 (14.00)	29.6817
2010's	7 (14.00)	24.3611
2020's	2 (4.00)	2.80

Authors

Authors	Studies
Daly, JW; Padgett, WL; Shamim, MT	1
Brufani, M; Cavallaro, RA; Filocamo, L; Galione, A; Galuppi, A; Genazzani, AA	1
Jacobson, KA; Kim, HS; Kim, SA; Linden, J; Marshall, MA; Melman, N; Müller, CE	1
Cheng, F; Liu, G; Tang, Y; Xu, Z	1
Brodsky, JL; Chiang, A; Chung, WJ; Denny, RA; Goeckeler-Fried, JL; Havasi, V; Hong, JS; Keeton, AB; Mazur, M; Piazza, GA; Plyler, ZE; Rasmussen, L; Rowe, SM; Sorscher, EJ; Weissman, AM; White, EL	1
De Fabrizio, F	1
Gáboriková, V; Kovác, R; Malickayová, N; Stencl, J	1
Cirillo, R; Franzone, JS; Reboani, MC	1
Bizzarri, M; Lagana, A; Mancini, M; Marino, A	1
Bissbort, S; Bosman, H; Delport, R; Ubbink, JB; Vermaak, WJ	1
Arranz Peña, MI; Saenz Lope, E	1
Chauhan, BL; Doshi, BS; Kulkarni, RD	1
Beyreder, J	1
Eliás, J; Ilnerová, A; Král, B; Tilser, P	1
Korsatko, W; Wabnegg, B	1
Döge, G; Kottke, D; Pohloudek-Fabini, R	1
Korsatko, W	1
Mellstrand, T; Svedmyr, K; Svedmyr, N	1
Erking, W; Lücker, PW; Niebch, G; Thiemer, K; Wetzelsberger, K	1
Merkus, FW; Verhoeven, J; Zuidema, J	1
Iwainsky, H; Kandt, D; Sehrt, I	1
Leeuwin, RS; Ottenhof, M; Ufkes, JG; Zeegers, A; Zuidema, J	1
Eliás, J; Jezek, S; Král, B; Pleskot, M; Simsa, J; Tichý, M; Tilser, P	1
Merkus, FW; Zuidema, J	1
Doutlík, S; Hanzl, M; Pekárek, J; Rybnícek, A; Svejcar, J; Vacek, Z	1
Cappello, B; Del Nobile, MA; La Rotonda, MI; Mensitieri, G; Miro, A; Nicolais, L	1
Apicella, A; Cappello, B; Del Nobile, MA; La Rotonda, MI; Mensitieri, G; Nicolais, L	1
Gangadhar, BN; Girish, K; Janakiramaiah, N; Jayaprakash, MS	1
De Sarro, A; De Sarro, G; Grasso, S; Nava, F; Zappala, M	1
Gunder, W; Lippold, BC; Lippold, BH	1
Dabek-Zlotorzynska, E; Lai, EP	1
Konrádová, V; Uhlík, J; Vajner, L; Zocová, J	1
GAUILLARD, R	1
DORNER, J	1
BAMMELUND, E; KAISER, R	1
BABULOVA, A; BURAN, L; DITTERTOVA, V; SELECKY, FV	1
Adásková, J; Konrádová, V; Uhlík, J; Vajner, L	1
Coutts-Lendon, C; Koenig, JL	1
Ajjala, DR; Kandikere, VN; Mudigonda, K; Nirogi, RV; Shukla, M	1
Dave, HN; Mashru, RC; Thakkar, AR	1
Jain, JK; Khandhar, AP; Mishra, RK; Prakash, MS	1
Beninati, S; Lentini, A; Mattioli, P; Nardi, A; Provenzano, B; Tabolacci, C	1
Majumdar, S; Mueller-Spaeth, M; Sloan, KB	1
Adhikari, A; De Feo, V; Kaleem, WA; Nisar, M; Qayum, M; Zia-Ul-Haq, M	1
Aliberti, L; De Feo, V; Kaleem, WA; Khan, A; Khan, H; Muhammad, N; Qayum, M	1
Ahmad, R; Amin, A; Apers, S; Cos, P; Exarchou, V; Foubert, K; Maes, L; Orfanoudaki, M; Pieters, L; Tuenter, E	1
Agnihotri, VV; Pardeshi, CV; Pardeshi, SR; Patil, KY; Surana, SJ	1
Dahiya, A; Joshi, P; Sharma, R; Singh, A; Wardhan, H	1

Trials

3 trial(s) available for theophylline and etofylline

Article	Year
Use of pentoxifylline in the treatment of acute cerebrovascular insufficiency. European neurology, 1983, Volume: 22 Suppl 1 Topics: Acute Disease; Benzamides; Cerebrovascular Disorders; Clinical Trials as Topic; Drug Therapy, Combination; Female; Hexobendine; Humans; Male; Pentoxifylline; Retrospective Studies; Theobromine; Theophylline	1983
Bioavailability of theophylline from three different tablets in asthmatic patients and their bronchodilating effects in combination with terbutaline inhalation. Allergy, 1982, Volume: 37, Issue:2 Topics: Administration, Intranasal; Administration, Oral; Asthma; Biological Availability; Bronchodilator Agents; Choline; Drug Therapy, Combination; Forced Expiratory Volume; Heart Rate; Humans; Kinetics; Terbutaline; Theophylline; Tremor; Vital Capacity	1982
Etophylline as a proconvulsant. Convulsive therapy, 1996, Volume: 12, Issue:3 Topics: Adult; Child; Convulsants; Electroconvulsive Therapy; Female; Humans; Male; Middle Aged; Theophylline	1996

Other Studies

47 other study(ies) available for theophylline and etofylline

Article	Year
Analogues of caffeine and theophylline: effect of structural alterations on affinity at adenosine receptors. Journal of medicinal chemistry, 1986, Volume: 29, Issue:7 Topics: Animals; Caffeine; Cell Membrane; Cerebral Cortex; Indicators and Reagents; Mass Spectrometry; Rats; Receptors, Purinergic; Structure-Activity Relationship; Theophylline; Xanthines	1986
Potentiation of cADPR-induced Ca(2+)-release by methylxanthine analogues. Journal of medicinal chemistry, 1999, Jul-15, Volume: 42, Issue:14 Topics: Adenosine Diphosphate Ribose; Animals; Caffeine; Calcium; Cyclic ADP-Ribose; Drug Evaluation, Preclinical; In Vitro Techniques; Ovum; Ryanodine Receptor Calcium Release Channel; Sea Urchins; Structure-Activity Relationship; Xanthines	1999
Structure-activity relationships at human and rat A2B adenosine receptors of xanthine derivatives substituted at the 1-, 3-, 7-, and 8-positions. Journal of medicinal chemistry, 2002, May-23, Volume: 45, Issue:11 Topics: Animals; Binding, Competitive; Cell Line; Cloning, Molecular; Humans; Ligands; Purinergic P1 Receptor Antagonists; Radioligand Assay; Rats; Rats, Sprague-Dawley; Receptor, Adenosine A2B; Receptors, Purinergic P1; Recombinant Proteins; Structure-Activity Relationship; Xanthines	2002
Insights into binding modes of adenosine A(2B) antagonists with ligand-based and receptor-based methods. European journal of medicinal chemistry, 2010, Volume: 45, Issue:8 Topics: Adenosine A2 Receptor Antagonists; Amino Acid Sequence; Drug Discovery; Humans; Ligands; Models, Molecular; Molecular Conformation; Molecular Sequence Data; Protein Binding; Receptor, Adenosine A2B; Reproducibility of Results; Sequence Homology, Amino Acid	2010
Increasing the Endoplasmic Reticulum Pool of the F508del Allele of the Cystic Fibrosis Transmembrane Conductance Regulator Leads to Greater Folding Correction by Small Molecule Therapeutics. PloS one, 2016, Volume: 11, Issue:10 Topics: Alleles; Benzoates; Cells, Cultured; Cystic Fibrosis; Cystic Fibrosis Transmembrane Conductance Regulator; Endoplasmic Reticulum; Furans; Gene Deletion; HEK293 Cells; HeLa Cells; High-Throughput Screening Assays; Humans; Hydroxamic Acids; Microscopy, Fluorescence; Protein Folding; Protein Structure, Tertiary; Pyrazoles; RNA, Messenger; Small Molecule Libraries; Ubiquitination; Vorinostat	2016
Separation and spectrophotometric determination of theophylline and hydroxyethyltheophylline in a pharmaceutical syrup. Journal of pharmaceutical sciences, 1978, Volume: 67, Issue:4 Topics: Solutions; Spectrophotometry, Ultraviolet; Theophylline	1978
[Monitoring the effects of oxyphilline Spofa in the umbilical-placental circulation]. Ceskoslovenska gynekologie, 1992, Volume: 57, Issue:1 Topics: Female; Fetal Growth Retardation; Humans; Placenta; Pregnancy; Regional Blood Flow; Theophylline; Umbilical Arteries; Vasodilator Agents	1992
Pharmacological studies in animals of beta-hydroxyethyltheophylline, the major metabolite of doxofylline in humans. Methods and findings in experimental and clinical pharmacology, 1991, Volume: 13, Issue:4 Topics: 3',5'-Cyclic-AMP Phosphodiesterases; Acetylcholine; Animals; Antitussive Agents; Blood Pressure; Bronchial Spasm; Bronchodilator Agents; Electrocardiography; Epinephrine; Female; Guinea Pigs; Humans; Ileum; Lethal Dose 50; Male; Movement; Muscle Contraction; Muscle, Smooth; Rabbits; Rats; Receptors, Purinergic; Serotonin; Stimulation, Chemical; Theophylline; Trachea; Vagus Nerve	1991
Solid phase extraction and high performance liquid chromatographic determination of doxophylline in plasma. Biomedical chromatography : BMC, 1990, Volume: 4, Issue:5 Topics: Adult; Antitussive Agents; Chromatography, High Pressure Liquid; Female; Humans; Indicators and Reagents; Male; Spectrophotometry, Ultraviolet; Theophylline	1990
Altered vitamin B6 homeostasis during aminophylline infusion in the beagle dog. International journal for vitamin and nutrition research. Internationale Zeitschrift fur Vitamin- und Ernahrungsforschung. Journal international de vitaminologie et de nutrition, 1990, Volume: 60, Issue:1 Topics: Alkaline Phosphatase; Aminophylline; Animals; Bronchodilator Agents; Dogs; Erythrocytes; Homeostasis; Infusions, Intravenous; Pyridoxal Kinase; Pyridoxine; Serum Albumin; Theophylline	1990
Rapid gas-chromatographic microdetermination of soluphylline in serum. Journal of clinical chemistry and clinical biochemistry. Zeitschrift fur klinische Chemie und klinische Biochemie, 1988, Volume: 26, Issue:11 Topics: Bronchodilator Agents; Chromatography, Gas; Humans; Indicators and Reagents; Microchemistry; Solvents; Theophylline	1988
Diurnal variation in the pharmacokinetics of intravenous theophylline and etophylline in healthy subjects. European journal of clinical pharmacology, 1986, Volume: 30, Issue:5 Topics: Adult; Circadian Rhythm; Humans; Injections, Intravenous; Kinetics; Male; Theophylline	1986
The effect of aminophylline, oxyphylline and fenoterol on some ventilatory functions in patients with reversible airways obstruction. Sbornik vedeckych praci Lekarske fakulty Karlovy university v Hradci Kralove, 1983, Volume: 26, Issue:5 Topics: Aminophylline; Asthma; Ethanolamines; Fenoterol; Humans; Respiratory Function Tests; Theophylline	1983
[Control of drug release from coated parenteral matrix-retard tablets using softening agents]. Die Pharmazie, 1983, Volume: 38, Issue:9 Topics: Acrylic Resins; Chemistry, Pharmaceutical; Citrates; Delayed-Action Preparations; Isoproterenol; Norepinephrine; Pharmaceutic Aids; Polymethacrylic Acids; Propylene Glycol; Propylene Glycols; Tablets; Theophylline	1983
[Stability of oxyethyltheophylline solutions for injection]. Die Pharmazie, 1984, Volume: 39, Issue:1 Topics: Drug Stability; Hydrogen-Ion Concentration; Injections; Solutions; Spectrophotometry, Infrared; Spectrophotometry, Ultraviolet; Theophylline; Time Factors	1984
Retard implantation tablets on a matrix base with Eudragit as a structural substance. Die Pharmazie, 1982, Volume: 37, Issue:4 Topics: Acrylic Resins; Drug Compounding; Drug Implants; Excipients; Polymethacrylic Acids; Tablets; Theophylline; Time Factors	1982
[Human pharmacokinetics of theophylline and etofylline from different formulations of a cardiotonic (author's transl)]. Arzneimittel-Forschung, 1981, Volume: 31, Issue:2 Topics: Administration, Oral; Biological Availability; Cardiotonic Agents; Drug Combinations; Female; Half-Life; Humans; Injections, Intravenous; Kinetics; Male; Middle Aged; Theophylline	1981
Pharmacokinetics of etofylline after intravenous and oral administration to humans. International journal of clinical pharmacology, therapy, and toxicology, 1981, Volume: 19, Issue:7 Topics: Administration, Oral; Adult; Chromatography, High Pressure Liquid; Humans; Injections, Intravenous; Kinetics; Male; Theophylline	1981
[Application of theophylline as an inhalant (author's transl)]. Zeitschrift fur Erkrankungen der Atmungsorgane, 1981, Volume: 157, Issue:2 Topics: Adult; Aerosols; Aged; Aminophylline; Humans; Lung Diseases, Obstructive; Middle Aged; Respiratory Therapy; Theophylline	1981
Efficacy of theophylline and its N-7-substituted derivatives in experimentally induced bronchial asthma in the guinea-pig. Archives internationales de pharmacodynamie et de therapie, 1981, Volume: 253, Issue:2 Topics: Aminophylline; Animals; Asthma; Dyphylline; Female; Guinea Pigs; In Vitro Techniques; Theophylline; Xanthines	1981
[Serum concentrations of theophylline in different techniques of treatment with its derivatives (author's transl)]. Casopis lekaru ceskych, 1981, Oct-22, Volume: 120, Issue:42 Topics: Administration, Oral; Aminophylline; Humans; Injections, Intravenous; Theophylline	1981
Theophylline and hydroxyethyltheophylline are different drugs. International journal of clinical pharmacology, therapy, and toxicology, 1980, Volume: 18, Issue:2 Topics: Humans; Theophylline	1980
[Drug-controlled macrophage migration inhibition test (author's transl)]. Casopis lekaru ceskych, 1980, Volume: 119, Issue:11 Topics: Cell Migration Inhibition; Chlorpromazine; Diazepam; Humans; Macrophages; Meperidine; Theophylline	1980
Water soluble drug delivery systems based on a non-biological bioadhesive polymeric system. Farmaco (Societa chimica italiana : 1989), 1994, Volume: 49, Issue:12 Topics: Bronchodilator Agents; Drug Delivery Systems; Kinetics; Polyethylene Glycols; Solubility; Tablets; Theophylline; Water	1994
Poly(ethylene oxide) (PEO) and different molecular weight PEO blends monolithic devices for drug release. Biomaterials, 1993, Volume: 14, Issue:2 Topics: Bronchodilator Agents; Chemical Fractionation; Delayed-Action Preparations; Diffusion; Drug Carriers; Molecular Weight; Polyethylene Glycols; Tablets; Theophylline	1993
Convulsant effects of some xanthine derivatives in genetically epilepsy-prone rats. Naunyn-Schmiedeberg's archives of pharmacology, 1997, Volume: 356, Issue:1 Topics: 1-Methyl-3-isobutylxanthine; Acoustic Stimulation; Animals; Caffeine; Convulsants; Dyphylline; Electroencephalography; Epilepsy; Female; Lipid Metabolism; Male; Rats; Rats, Sprague-Dawley; Structure-Activity Relationship; Theobromine; Theophylline; Xanthines	1997
Drug release from diffusion pellets coated with the aqueous ethyl cellulose dispersion Aquacoat ECD-30 and 20% dibutyl sebacate as plasticizer: partition mechanism and pore diffusion. European journal of pharmaceutics and biopharmaceutics : official journal of Arbeitsgemeinschaft fur Pharmazeutische Verfahrenstechnik e.V, 1999, Volume: 47, Issue:1 Topics: Cellulose; Dicarboxylic Acids; Diffusion; Drug Implants; Guaifenesin; Hydrogen-Ion Concentration; Osmotic Pressure; Plasticizers; Porosity; Sucrose; Suspensions; Theophylline	1999
Separation of theophylline, caffeine and related drugs by normal-phase capillary electrochromatography. Electrophoresis, 1999, Volume: 20, Issue:12 Topics: Acetaminophen; Caffeine; Chromatography, High Pressure Liquid; Dyphylline; Electric Conductivity; Electrophoresis, Capillary; Hydrochlorothiazide; Molecular Structure; Niacin; Phenylbutazone; Theobromine; Theophylline	1999
The effects of intravenously administered methylxanthine preparations on the glycoconjugate composition of goblet cells in rabbit tracheal epithelium. Acta histochemica, 2002, Volume: 104, Issue:1 Topics: Aminophylline; Animals; Drug Combinations; Glycoconjugates; Goblet Cells; Immunoenzyme Techniques; Injections, Intravenous; Lectins; Male; Phosphodiesterase Inhibitors; Rabbits; Staining and Labeling; Theophylline; Trachea	2002
[New soluble derivative of theophylline; oxyphylline]. Algerie medicale, 1952, Volume: 56, Issue:4 Topics: Theophylline	1952
[A new soluble derivative of theophylline, oxyphylline]. Bulletin medical, 1952, Mar-01, Volume: 66, Issue:5 Topics: Theophylline	1952
[The effect of oxyethyltheophylline and theophylline diethanolamine on brain circulation in the experimental animal]. Zeitschrift fur Kreislaufforschung, 1953, Volume: 42, Issue:11-12 Topics: Brain; Cardiovascular System; Ethanolamines; Theophylline	1953
[Experiences in the clinical application of oxyethyltheophylline (cordalin)]. Medizinische Klinik, 1953, Nov-20, Volume: 48, Issue:47 Topics: Cardiovascular Diseases; Humans; Theophylline	1953
[Effect of oxyphylline on the cardiotoxic activity of convallatoxin and helveticoside and on their action on the heart-lung preparation of the cat]. Ceskoslovenska farmacie, 1963, Feb-05, Volume: 12 Topics: Animals; Cardiac Glycosides; Cats; Convallaria; Digitalis Glycosides; Felis; Heart; Lung; Strophanthins; Theophylline	1963
[New soluble derivative of theophylline: oxyphylline]. Clinique (Paris, France), 1952, Volume: 47, Issue:447 Topics: Theophylline	1952
The effects of intravenously administered methylxanthines on the proportion of goblet cells containing fucosylated glycoconjugates in rabbit tracheal epithelium. Acta histochemica, 2004, Volume: 106, Issue:1 Topics: Alcian Blue; Aminophylline; Animals; Bronchodilator Agents; Cell Count; Epithelial Cells; Fucose; Glycoconjugates; Goblet Cells; Histocytochemistry; Injections, Intravenous; Lectins; Male; Rabbits; Secretory Vesicles; Theophylline; Trachea; Ulex	2004
Investigation of the aqueous dissolution of semicrystalline poly(ethylene oxide) using infrared chemical imaging: the effects of molecular weight and crystallinity. Applied spectroscopy, 2005, Volume: 59, Issue:8 Topics: Calorimetry, Differential Scanning; Crystallization; Infrared Rays; Molecular Weight; Pharmaceutical Preparations; Phase Transition; Polyethylene Glycols; Solubility; Solutions; Solvents; Temperature; Testosterone; Theophylline	2005
A simple and rapid HPLC/UV method for the simultaneous quantification of theophylline and etofylline in human plasma. Journal of chromatography. B, Analytical technologies in the biomedical and life sciences, 2007, Apr-01, Volume: 848, Issue:2 Topics: Chromatography, High Pressure Liquid; Cold Temperature; Drug Stability; Humans; Reproducibility of Results; Spectrophotometry, Ultraviolet; Theophylline	2007
Simultaneous determination of salbutamol sulphate, bromhexine hydrochloride and etofylline in pharmaceutical formulations with the use of four rapid derivative spectrophotometric methods. Analytica chimica acta, 2007, Jul-30, Volume: 597, Issue:1 Topics: Adrenergic beta-Agonists; Albuterol; Bromhexine; Bronchodilator Agents; Drug Combinations; Expectorants; Reproducibility of Results; Spectrophotometry; Theophylline	2007
Simultaneous determination of multi drug components Theophylline, Etofylline, Guaiphenesine and Ambroxol Hydrochloride by validated RP-HPLC method in liquid dosage form. Pakistan journal of pharmaceutical sciences, 2008, Volume: 21, Issue:2 Topics: Ambroxol; Bronchodilator Agents; Chromatography, High Pressure Liquid; Dosage Forms; Drug Combinations; Guaifenesin; Solubility; Spectrophotometry, Ultraviolet; Theophylline	2008
Preclinical evaluation of the antineoplastic efficacy of 7-(2-hydroxyethyl)theophylline on melanoma cancer cells. Melanoma research, 2012, Volume: 22, Issue:2 Topics: Animals; Antineoplastic Agents; Cell Adhesion; Cell Line, Tumor; Cell Proliferation; Drug Screening Assays, Antitumor; Humans; Male; Melanoma; Melanoma, Experimental; Mice; Mice, Inbred C57BL; Neoplasm Metastasis; Theophylline; Transglutaminases	2012
Prodrugs of theophylline incorporating ethyleneoxy groups in the promoiety: synthesis, characterization, and transdermal delivery. AAPS PharmSciTech, 2012, Volume: 13, Issue:3 Topics: Administration, Cutaneous; Animals; Female; Mice; Mice, Hairless; Organ Culture Techniques; Prodrugs; Skin; Skin Absorption; Theophylline	2012
New 14-membered cyclopeptide alkaloids from Zizyphus oxyphylla Edgew. International journal of molecular sciences, 2012, Volume: 13, Issue:9 Topics: Alkaloids; Anti-Bacterial Agents; Escherichia coli; Microbial Sensitivity Tests; Peptides, Cyclic; Plant Roots; Plant Stems; Pseudomonas aeruginosa; Salmonella typhi; Staphylococcus aureus; Theophylline; Ziziphus	2012
Antinociceptive activity of cyclopeptide alkaloids isolated from Ziziphus oxyphylla Edgew (Rhamnaceae). Fitoterapia, 2013, Volume: 91 Topics: Abdomen; Acetic Acid; Alkaloids; Analgesics; Animals; Dose-Response Relationship, Drug; Female; Formaldehyde; Male; Mice; Mice, Inbred Strains; Pain; Peptides, Cyclic; Phytotherapy; Plant Extracts; Theophylline; Ziziphus	2013
Isolation and Structure Elucidation by LC-DAD-MS and LC-DAD-SPE-NMR of Cyclopeptide Alkaloids from the Roots of Ziziphus oxyphylla and Evaluation of Their Antiplasmodial Activity. Journal of natural products, 2016, 11-23, Volume: 79, Issue:11 Topics: Alkaloids; Antimalarials; Chromatography, Liquid; Molecular Structure; Nuclear Magnetic Resonance, Biomolecular; Pakistan; Peptides, Cyclic; Plant Roots; Plasmodium falciparum; Theophylline; Ziziphus	2016
Mannose-anchored N,N,N-trimethyl chitosan nanoparticles for pulmonary administration of etofylline. International journal of biological macromolecules, 2020, Dec-15, Volume: 165, Issue:Pt A Topics: Animals; Chitosan; Drug Carriers; Lung Diseases; Male; Mannose; Nanoparticles; Rats; Rats, Wistar; Theophylline	2020
Role of Etophylline and Theophylline Prolonged Release Tablet in COVID-19 Associated Sinus Node Dysfunction. The Journal of the Association of Physicians of India, 2022, Volume: 70, Issue:1 Topics: Bradycardia; COVID-19; Humans; Pandemics; SARS-CoV-2; Sick Sinus Syndrome; Tablets; Theophylline	2022