Page last updated: 2024-08-21

epitestosterone and androsterone

epitestosterone has been researched along with androsterone in 20 studies

Research

Studies (20)

Timeframe	Studies, this research(%)	All Research%
pre-1990	2 (10.00)	18.7374
1990's	0 (0.00)	18.2507
2000's	10 (50.00)	29.6817
2010's	7 (35.00)	24.3611
2020's	1 (5.00)	2.80

Authors

Authors	Studies
Strassburg, CP; Tukey, RH	1
Gynther, J; Honkakoski, P; Jyrkkärinne, J; Mäkinen, J; Poso, A; Savolainen, H	1
Ernst, B; Lill, MA; Vedani, A; Winiger, F	1
Lau, PC; Layne, DS; Williamson, DG	1
Aguilera, R; Catlin, DH; Hatton, CK	1
BAULIEU, EE; MAUVAIS-JARVIS, P	1
Brown, GA; King, DS; Vukovich, MD	1
Desmarchelier, A; Mangin, P; Saudan, C; Saugy, M; Sottas, PE	1
Sanders, BK	1
Carrupt, PA; Kohler, I; Martel, S; Rudaz, S; Saudan, C; Saugy, M; Strahm, E; Veuthey, JL	1
Flenker, U; Geyer, H; Mareck, U; Opfermann, G; Piper, T; Riemann, P; Schänzer, W; Vajiala, G	1
Flenker, U; Mareck, U; Piper, T; Schänzer, W	1
Caballero, MJ; González, A; Maynar, JI; Maynar, M; Olcina, G; Timon, R; Toribio, F	1
Deschner, T; Hauser, B; Mugisha, L; Preis, A	1
García-Tenorio, SV; Muñoz-Guerra, JA; Prado, P	1
Gomez-Gomez, A; Joglar, J; Kotronoulas, A; Pozo, OJ; Segura, J; Ventura, R	1
Eichner, D; Miller, GD; Morrison, MS; Nair, V; Summers, M; Willick, SE	1
Abushareeda, W; Alsayrafi, M; Alyazidi, S; Dbes, N; Georgakopoulos, C; Horvatovich, PL; Kraiem, S; Lommen, A; Lyris, E; Nielen, M; Wahaibi, AA	1
Hartmann, MF; Sánchez-Guijo, A; Tiosano, D; Wang, R; Wudy, SA	1
Cirnelli, A; Favretto, D; Galeazzi, M; Pertile, R; Stimamiglio, R; Stocchero, G	1

Reviews

1 review(s) available for epitestosterone and androsterone

Article	Year
Human UDP-glucuronosyltransferases: metabolism, expression, and disease. Annual review of pharmacology and toxicology, 2000, Volume: 40 Topics: Autoimmunity; Chromosome Mapping; Glucuronides; Glucuronosyltransferase; Humans; Hyperbilirubinemia; Neoplasms; Steroids; Terminology as Topic	2000

Trials

1 trial(s) available for epitestosterone and androsterone

Article	Year
Urinary excretion of steroid metabolites after chronic androstenedione ingestion. The Journal of clinical endocrinology and metabolism, 2004, Volume: 89, Issue:12 Topics: Administration, Oral; Adult; Androstenedione; Androsterone; Diet; Double-Blind Method; Drug Administration Schedule; Epitestosterone; Etiocholanolone; Hormones; Humans; Male; Steroids; Testosterone; Urine	2004

Other Studies

18 other study(ies) available for epitestosterone and androsterone

Article	Year
Molecular determinants of steroid inhibition for the mouse constitutive androstane receptor. Journal of medicinal chemistry, 2003, Oct-23, Volume: 46, Issue:22 Topics: Animals; Cell Line; Constitutive Androstane Receptor; Histone Acetyltransferases; Humans; Mice; Models, Molecular; Mutation; Nuclear Proteins; Nuclear Receptor Co-Repressor 1; Nuclear Receptor Coactivator 1; Protein Structure, Secondary; Quantitative Structure-Activity Relationship; Receptors, Cytoplasmic and Nuclear; Recombinant Fusion Proteins; Repressor Proteins; Steroids; Transcription Factors; Two-Hybrid System Techniques; Yeasts	2003
Impact of induced fit on ligand binding to the androgen receptor: a multidimensional QSAR study to predict endocrine-disrupting effects of environmental chemicals. Journal of medicinal chemistry, 2005, Sep-08, Volume: 48, Issue:18 Topics: Benzhydryl Compounds; Binding Sites; Diethylstilbestrol; Endocrine System; Hydrocarbons, Chlorinated; Ligands; Models, Molecular; Molecular Conformation; Phenols; Phytoestrogens; Quantitative Structure-Activity Relationship; Receptors, Androgen; Testosterone; Thermodynamics; Xenobiotics	2005
Comparison of the multiple forms of the soluble 3(17) alpha-hydroxysteroid dehydrogenases of female rabbit kidney and liver. The Journal of biological chemistry, 1982, Aug-25, Volume: 257, Issue:16 Topics: Androgens; Androsterone; Animals; Cytosol; Epitestosterone; Estradiol; Estrogens; Female; Hydroxysteroid Dehydrogenases; Isoelectric Focusing; Kidney; Liver; Oxidation-Reduction; Peptide Fragments; Rabbits	1982
Detection of epitestosterone doping by isotope ratio mass spectrometry. Clinical chemistry, 2002, Volume: 48, Issue:4 Topics: Acetylation; Adult; Androsterone; Carbon Isotopes; Doping in Sports; Epitestosterone; Ethnicity; Etiocholanolone; Gas Chromatography-Mass Spectrometry; Humans; Male; Quality Control; Reference Values; Sensitivity and Specificity; Substance Abuse Detection	2002
STUDIES ON TESTOSTERONE METABOLISM. I. CONVERSION OF TESTOSTERONE-17-ALPHA-3H TO 5-ALPHA- AND 5-BETA-ANDROSTANE-3-ALPHA, 17-BETA-DEOL-17-ALPHA-3H: A NEW "17-BETA-HYDROXYL PATHWAY". The Journal of biological chemistry, 1964, Volume: 239 Topics: Androgens; Androstanes; Androsterone; Carbon Isotopes; Chromatography; Epitestosterone; Glucuronates; Infrared Rays; Leukemia; Metabolism; Testosterone; Thalassemia; Tritium; Urine	1964
Urinary marker of oral pregnenolone administration. Steroids, 2005, Volume: 70, Issue:3 Topics: Administration, Oral; Adult; Androstane-3,17-diol; Androstenols; Androsterone; Carbon; Doping in Sports; Epitestosterone; Etiocholanolone; Humans; Luteinizing Hormone; Male; Middle Aged; Pregnanediol; Pregnenolone; Substance Abuse Detection; Testosterone; Time Factors	2005
Sex, drugs and sports: prostaglandins, epitestosterone and sexual development. Medical hypotheses, 2007, Volume: 69, Issue:4 Topics: Androsterone; Animals; Cyclooxygenase Inhibitors; Dinoprostone; Doping in Sports; Epitestosterone; Female; Humans; Indomethacin; Male; Models, Animal; Sexual Behavior; Sexual Behavior, Animal; Sexual Development; Sports; Testosterone	2007
Isolation and quantification by high-performance liquid chromatography-ion-trap mass spectrometry of androgen sulfoconjugates in human urine. Journal of chromatography. A, 2008, Jul-04, Volume: 1196-1197 Topics: Androgens; Androsterone; Chromatography, High Pressure Liquid; Dehydroepiandrosterone; Epitestosterone; Etiocholanolone; Humans; Mass Spectrometry; Reproducibility of Results; Solid Phase Extraction; Testosterone	2008
Determination of 13C/12C ratios of urinary epitestosterone and its main metabolites 5alpha- and 5beta-androstane-3alpha, 17alpha-diol. Drug testing and analysis, 2009, Volume: 1, Issue:11-12 Topics: Androsterone; Carbon Isotopes; Doping in Sports; Epitestosterone; Etiocholanolone; Humans; Linear Models; Male; Pregnanediol; Reference Values; Reproducibility of Results; Substance Abuse Detection	2009
13C/12C ratios of endogenous urinary steroids investigated for doping control purposes. Drug testing and analysis, 2009, Volume: 1, Issue:2 Topics: Anabolic Agents; Androsterone; Carbon; Carbon Isotopes; Dehydroepiandrosterone; Doping in Sports; Epitestosterone; Female; Humans; Male; Mass Spectrometry; Substance Abuse Detection; Testosterone	2009
SHBG, plasma, and urinary androgens in weight lifters after a strength training. Journal of physiology and biochemistry, 2010, Volume: 66, Issue:2 Topics: Adult; Androgens; Androsterone; Epitestosterone; Humans; Hydrocortisone; Male; Resistance Training; Sex Hormone-Binding Globulin; Testosterone; Weight Lifting	2010
LC-MS analysis of androgen metabolites in serum and urine from east African chimpanzees (Pan troglodytes schweinfurthii). General and comparative endocrinology, 2011, Jan-01, Volume: 170, Issue:1 Topics: Androgens; Androsterone; Animals; Dihydrotestosterone; Epitestosterone; Female; Male; Testosterone	2011
Use of hydrogen as a carrier gas for the analysis of steroids with anabolic activity by gas chromatography-mass spectrometry. Journal of chromatography. A, 2011, Oct-14, Volume: 1218, Issue:41 Topics: Anabolic Agents; Androstanols; Androsterone; Doping in Sports; Epitestosterone; Gas Chromatography-Mass Spectrometry; Helium; Hydrogen; Testosterone	2011
Evaluation of two glucuronides resistant to enzymatic hydrolysis as markers of testosterone oral administration. The Journal of steroid biochemistry and molecular biology, 2017, Volume: 165, Issue:Pt B Topics: Administration, Oral; Androsterone; Biomarkers; Chromatography, High Pressure Liquid; Doping in Sports; Epitestosterone; Etiocholanolone; Gas Chromatography-Mass Spectrometry; Glucuronides; Healthy Volunteers; Humans; Hydrolysis; Male; Reproducibility of Results; Steroids; Substance Abuse Detection; Tandem Mass Spectrometry; Testosterone	2017
Intranasal delivery of Natesto® testosterone gel and its effects on doping markers. Drug testing and analysis, 2016, Volume: 8, Issue:11-12 Topics: Administration, Intranasal; Androsterone; Athletes; Biomarkers; Carbon Isotopes; Doping in Sports; Epitestosterone; Etiocholanolone; Gas Chromatography-Mass Spectrometry; Humans; Mass Spectrometry; Steroids; Substance Abuse Detection; Testosterone; Time Factors	2016
Gas chromatographic quadrupole time-of-flight full scan high resolution mass spectrometric screening of human urine in antidoping analysis. Journal of chromatography. B, Analytical technologies in the biomedical and life sciences, 2017, Sep-15, Volume: 1063 Topics: Anabolic Agents; Androsterone; Child; Doping in Sports; Epitestosterone; Female; Gas Chromatography-Mass Spectrometry; Humans; Limit of Detection; Linear Models; Reproducibility of Results	2017
Characterizing the steroidal milieu in amniotic fluid of mid-gestation: A LC-MS/MS study. The Journal of steroid biochemistry and molecular biology, 2019, Volume: 185 Topics: 17-alpha-Hydroxypregnenolone; Amniotic Fluid; Androsterone; Chromatography, Liquid; Dehydroepiandrosterone; Epitestosterone; Estriol; Estrone; Female; Gestational Age; Humans; Male; Pregnancy; Pregnancy Trimester, Second; Pregnenolone; Steroids; Tandem Mass Spectrometry	2019
Post-mortem investigation into a death involving doping agents: The case of a body builder. Drug testing and analysis, 2022, Volume: 14, Issue:10 Topics: Anabolic Agents; Androsterone; Autopsy; Chromatography, Liquid; Clenbuterol; Doping in Sports; Epitestosterone; Humans; Male; Substance Abuse Detection; Tandem Mass Spectrometry; Testosterone Congeners	2022