ephedrine has been researched along with theobromine in 8 studies
| Timeframe | Studies, this research(%) | All Research% |
|---|---|---|
| pre-1990 | 3 (37.50) | 18.7374 |
| 1990's | 1 (12.50) | 18.2507 |
| 2000's | 4 (50.00) | 29.6817 |
| 2010's | 0 (0.00) | 24.3611 |
| 2020's | 0 (0.00) | 2.80 |
| Authors | Studies |
|---|---|
| Baba, T; Hayashi, H; Shimojima, Y; Shirai, T | 1 |
| Chae, YS; Shelver, WH | 1 |
| Dulloo, AG; Girardier, L; Seydoux, J | 1 |
| Campiglio, A | 1 |
| Khan, SA; Means, C; Ooms, TG | 1 |
| Caparros-Lefebvre, D; De Broucker, T; du Boisgueheneuc, F; Lannuzel, A | 1 |
| Kockler, DR; Lawson, CL; McCarthy, MW | 1 |
| Benowitz, NL; Haller, CA; Jacob, P | 1 |
1 trial(s) available for ephedrine and theobromine
| Article | Year |
|---|---|
Pharmacology of ephedra alkaloids and caffeine after single-dose dietary supplement use.
Topics: Adult; Affect; Blood Pressure; Caffeine; Central Nervous System Stimulants; Emotions; Ephedra; Ephedra sinica; Ephedrine; Female; Gas Chromatography-Mass Spectrometry; Half-Life; Heart Rate; Humans; Male; Phenylpropanolamine; Pilot Projects; Reference Values; Theobromine; Theophylline | 2002 |
7 other study(ies) available for ephedrine and theobromine
| Article | Year |
|---|---|
1H-2-Benzopyran-1-one derivatives, microbial products with pharmacological activity. Conversion into orally active derivatives with antiinflammatory and antiulcer activities.
Topics: Administration, Oral; Animals; Anti-Inflammatory Agents; Anti-Ulcer Agents; Bacillus; Chromatography, High Pressure Liquid; Coumarins; Isocoumarins; Peptic Ulcer; Rats; Solubility; Structure-Activity Relationship | 1985 |
Quantitative determination of theophylline in pharmaceutical dosage forms by differential spectrophotometry.
Topics: Amobarbital; Caffeine; Capsules; Chemical Phenomena; Chemistry; Drug Stability; Ephedrine; Methods; Spectrophotometry, Ultraviolet; Tablets; Theobromine; Theophylline | 1976 |
Potentiation of the thermogenic antiobesity effects of ephedrine by dietary methylxanthines: adenosine antagonism or phosphodiesterase inhibition?
Topics: Adenosine; Adipose Tissue, Brown; Animals; Caffeine; Diet; Dose-Response Relationship, Drug; Drug Synergism; Eating; Ephedrine; Fasting; Hot Temperature; Male; Obesity; Oxygen Consumption; Phosphodiesterase Inhibitors; Rats; Rats, Sprague-Dawley; Sympathectomy, Chemical; Theobromine; Xanthines | 1992 |
[Determination of the N-methyl group in organic substances on the micro and decimomilligram scale].
Topics: Acetanilides; Aminopyrine; Antipyrine; Caffeine; Diphenhydramine; Ephedrine; Indicators and Reagents; Methylation; Microchemistry; Theobromine; Theophylline | 1973 |
Suspected caffeine and ephedrine toxicosis resulting from ingestion of an herbal supplement containing guarana and ma huang in dogs: 47 cases (1997-1999).
Topics: Animals; Caffeine; Central Nervous System Stimulants; Dietary Supplements; Dog Diseases; Dogs; Drug Combinations; Ephedrine; Female; Male; Phytotherapy; Retrospective Studies; Theobromine; Theophylline | 2001 |
[Cerebral infarction in a patient consuming MaHuang extract and guarana].
Topics: Adult; Caffeine; Cerebral Angiography; Cerebral Infarction; Drug Combinations; Ephedrine; Female; Humans; Theobromine; Theophylline | 2001 |
Seizure activity and unresponsiveness after hydroxycut ingestion.
Topics: Adult; Caffeine; Central Nervous System Stimulants; Citrates; Drug Combinations; Drugs, Chinese Herbal; Ephedra sinica; Ephedrine; Humans; Male; Phytotherapy; Picolinic Acids; Plant Preparations; Polysaccharides; Seizures; Theobromine; Theophylline | 2001 |