19-norandrosterone has been researched along with androstenedione in 4 studies
| Studies (19-norandrosterone) | Trials (19-norandrosterone) | Recent Studies (post-2010) (19-norandrosterone) | Studies (androstenedione) | Trials (androstenedione) | Recent Studies (post-2010) (androstenedione) |
|---|---|---|---|---|---|
| 44 | 6 | 10 | 7,175 | 377 | 960 |
| Protein | Taxonomy | 19-norandrosterone (IC50) | androstenedione (IC50) |
|---|---|---|---|
| Cholinesterase | Homo sapiens (human) | 1.55 | |
| Aromatase | Homo sapiens (human) | 0.3 | |
| Androgen receptor | Rattus norvegicus (Norway rat) | 0.6761 | |
| Testosterone 17-beta-dehydrogenase 3 | Homo sapiens (human) | 0.6826 |
| Timeframe | Studies, this research(%) | All Research% |
|---|---|---|
| pre-1990 | 0 (0.00) | 18.7374 |
| 1990's | 0 (0.00) | 18.2507 |
| 2000's | 4 (100.00) | 29.6817 |
| 2010's | 0 (0.00) | 24.3611 |
| 2020's | 0 (0.00) | 2.80 |
| Authors | Studies |
|---|---|
| Kuo, FH; Sun, KH; Tseng, YL | 1 |
| Grobbelaar, E; van der Merwe, PJ | 1 |
| Bergwerff, A; Cacciatore, G; Elliott, C; Le Bizec, B; Nielen, M; Pinel, G; Rambaud, L | 1 |
| Houghton, E; Judkins, C; Maughan, RJ; Russell, C; Watson, P | 1 |
1 trial(s) available for 19-norandrosterone and androstenedione
| Article | Year |
|---|---|
Quantification and profiling of 19-norandrosterone and 19-noretiocholanolone in human urine after consumption of a nutritional supplement and norsteroids.
Topics: Anabolic Agents; Androstenediols; Androstenedione; Dietary Supplements; Doping in Sports; Drug Contamination; Estranes; Gas Chromatography-Mass Spectrometry; Humans; Male; Nandrolone | 2005 |
3 other study(ies) available for 19-norandrosterone and androstenedione
| Article | Year |
|---|---|
Unintentional doping through the use of contaminated nutritional supplements.
Topics: Adult; Androstenediols; Androstenedione; Dietary Supplements; Doping in Sports; Drug Contamination; Estranes; Humans; Male; Middle Aged | 2005 |
Elimination kinetic of 17beta-estradiol 3-benzoate and 17beta-nandrolone laureate ester metabolites in calves' urine.
Topics: Anabolic Agents; Androstenedione; Animals; Cattle; Estradiol; Estranes; Estrone; Female; Kinetics; Male; Metabolic Clearance Rate; Nandrolone | 2008 |
Urinary nandrolone metabolite detection after ingestion of a nandrolone precursor.
Topics: Adult; Androstenedione; Creatine; Doping in Sports; Estranes; Female; Humans; Male; Nandrolone; Young Adult | 2009 |