11-hydroxyandrostenedione has been researched along with androstenedione in 83 studies
Studies (11-hydroxyandrostenedione) | Trials (11-hydroxyandrostenedione) | Recent Studies (post-2010) (11-hydroxyandrostenedione) | Studies (androstenedione) | Trials (androstenedione) | Recent Studies (post-2010) (androstenedione) |
---|---|---|---|---|---|
83 | 2 | 16 | 7,175 | 377 | 960 |
Protein | Taxonomy | 11-hydroxyandrostenedione (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 | 27 (32.53) | 18.7374 |
1990's | 33 (39.76) | 18.2507 |
2000's | 7 (8.43) | 29.6817 |
2010's | 10 (12.05) | 24.3611 |
2020's | 6 (7.23) | 2.80 |
Authors | Studies |
---|---|
Hampl, R; Lachman, M; Novák, Z; Stárka, L; Sulcová, J | 1 |
Conway, GS; Holownia, P; Honour, JW; Jacobs, HS; Owen, EJ | 1 |
Conway, GS; Holownia, P; Honour, JW; Owen, EJ; Round, J | 1 |
Carmina, E; Chang, L; Lobo, RA; Miles, RA; Stanczyk, FZ | 1 |
Gehris, TL; Jaeckle, RS; Kathol, R; Lopez, JF; Meller, WH | 1 |
Imperato-McGinley, J; Orlic, S; Shackleton, C; Stoner, E | 1 |
Boudou, P; Burthier, JM; Fiet, J; Villette, JM | 1 |
Bartsch, G; Graf, AH; Hartmann, H; Klocker, H; Schiller, CD; Schneider, MR | 1 |
Carmina, E; Chang, L; Lobo, RA; Putz, Z; Stanczyk, FZ | 1 |
Beuscher, D; Juli, E; Kley, HK; Schlaghecke, R | 1 |
Hampl, R; Holownia, P; Honour, JW; Jacobs, HS; Owen, EJ | 1 |
Hampl, R; Stárka, L; Sulcová, J; Zwinger, A | 1 |
Bélanger, A; Fiet, J; Lorrain, A; Provencher, P | 1 |
Bélanger, A; Bélanger, B; Bodou, P; Caron, S; Couture, J; Fiet, J | 1 |
Danby, FW; Hudson, RW; Kimmett, SM; Lochnan, HA; Margesson, LJ; Strang, BK | 1 |
Foretová, L; Hampl, R; Stárka, L; Sulcová, J; Vána, V | 1 |
Dvorák, P; Hampl, R; Lisá, L; Stárka, L; Sulcová, J | 1 |
Foretová, L; Hampl, R; Stárka, L; Sulcová, J | 1 |
Kasal, A; Pokorná, J | 1 |
Borg, B; Mayer, I; Schulz, R | 1 |
Blüm, V; Glazenburg, K; Lambert, JG; Peute, J; Schulz, R | 1 |
Gautier, T; Imperato-McGinley, J; Peterson, RE; Shackleton, C | 2 |
Ali, SA; Lambert, JG; Schoonen, WG; Van den Hurk, R; Van Oordt, PG | 1 |
Beyloos, M; Désir, D; Franckson, JR; Lejeune-Lenain, C; Van Cauter, E | 1 |
Burke, CW | 1 |
Mason, JI; Rainey, WE | 1 |
Franks, S; James, VH; Polson, DW; Reed, MJ; Scanlon, MJ | 1 |
Hampl, R; Heresová, J; Lachman, M; Stárka, L; Sulcová, J | 1 |
Bicíková, M; Hampl, R; Motlík, K; Stárka, L | 1 |
Schulz, R | 1 |
Leitz, T; Reinboth, R | 2 |
Granneman, JC; Lambert, JG; Schoonen, WG; van Oordt, PG; Viveen, WJ | 1 |
Hampl, R; Kreze, A; Putz, Z; Stárka, L; Sulcová, J; Velemínský, J | 1 |
Arthur, A; Gautier, T; Imperato-McGinley, J; Peterson, RE; Shackleton, C | 1 |
van den Hurk, R; van Oordt, PG | 1 |
Brerault, JL; Cathelineau, G; Dreux, C; Fiet, J; Gourmel, B; Julien, R; Villette, JM | 1 |
Art, G; Courtois, P; Franckson, JR; Lejeune-Lenain, C | 1 |
Bosson, D; Copinschi, G; Franckson, JR; Lejeune-Lenain, C; Wolter, R | 1 |
Gielen, JT; Terlou, M; van den Hurk, R | 1 |
Bokkenheuser, VD; Holdeman, LV; Morris, GN; Ritchie, AE; Winter, J | 1 |
Sekihara, H | 1 |
van den Hurk, R | 1 |
Azoury, R; Eckstein, B | 1 |
Carmina, E; Chang, L; Gonzalez, F; Lobo, RA | 1 |
Aubin, P; Belanger, A; Boudou, P; Brérault, JL; Fiet, J; Galons, H; Gosling, JP; Julien, R; Soliman, H; Villette, JM | 1 |
Bosma, PT; Goos, HJ; Schulz, RW; van der Sanden, MC | 1 |
Chabre, O; Chambaz, EM; Defaye, G | 1 |
Bélanger, A; Bélanger, B; Fiet, J | 1 |
Fujita, Y; Komatsu, F; Konishi, Y; Morioka, M; Ohashi, Y; Sen, Y | 1 |
Kreze, A; Mikulecky, M; Moravcik, M; Putz, Z | 1 |
Pitovski, DZ | 1 |
Bicíková, M; Hampl, R; Hill, M; Stárka, L | 1 |
Cavaco, JE; Goos, HJ; Schulz, RW; Trudeau, VL; Vilrokx, C | 1 |
Cavaco, JE; Goos, HJ; Leatherland, JF; Schulz, RW; van Blijswijk, B | 1 |
Azziz, R; Boots, LR; Decanter, C; Dewailly, D; Huerta, R; Knochenhauer, ES | 1 |
Goos, HJ; Hassing, GA; Rebers, FE; Schulz, RW; Zandbergen, MA | 1 |
Iichikawa, Y; Mizushima, Y; Nakagawa, M; Sato, F; Suzuki, Y | 1 |
Boudou, P; Dorgan, JF; Falk, RT; Longcope, C; Schussler, N; Stanczyk, FZ; Stephenson, HE; Tejpar, AA | 1 |
Bernhardt, R; Defaye, G; Feige, JJ; Lenz, D; Liakos, P | 1 |
Boudou, P; Fiet, J; Galons, H; Giton, F; Ibrahim, F; Julien, R; Villette, JM | 1 |
SANDBERG, AA; SLAUNWHITE, WR | 1 |
EIK-NES, KB; OERTEL, GW | 1 |
Baron, D; Cauty, C; Guiguen, Y; Mahè, S; Randuineau, G; Vizziano, D | 1 |
Blasco, M; Carriquiriborde, P; Marino, D; Ronco, AE; Somoza, GM | 1 |
Bélanger, A; Bélanger, B; Provencher, PH; Tremblay, Y | 1 |
Bloem, LM; Quanson, JL; Rainey, WE; Schloms, L; Storbeck, KH; Swart, AC; Swart, P; Toit, Td | 1 |
Alves, JM; Buck, GA; Cooper, P; De Guzman, A; Hylemon, PB; Iida, T; Ikegawa, S; Kobayashi, A; Mitamura, K; Ridlon, JM; Serrano, M; Tanabe, G; Zhou, B | 1 |
Africander, D; Bloem, LM; Schloms, L; Storbeck, KH; Swart, AC; Swart, P | 1 |
Fukami, M; Hasegawa, T; Hayashi, M; Homma, K; Kataoka, Y; Kato, F; Ogata, T; Oiso, Y; Sasano, H; Sugimura, Y; Tanaka, H | 1 |
Bloem, LM; Schloms, L; Storbeck, KH; Swart, AC | 1 |
Storbeck, KH; Swart, AC | 1 |
Bernhardt, R; Khatri, Y; Kiss, FM; Zapp, J | 1 |
Arlt, W; Jenkinson, C; Kempegowda, P; O'Reilly, MW; Quanson, JL; Storbeck, KH; Taylor, AE | 1 |
Auchus, RJ; Avila, NA; Elman, MS; Mallappa, A; Marko, J; Merke, DP; Rao, H; Tsodikov, A; Turcu, AF | 1 |
du Toit, T; Gent, R; Swart, AC | 1 |
Adaway, JE; Hawley, JM; Keevil, BG; Owen, LJ | 1 |
Auchus, R; Davio, A; Ebina, H; Nanba, AT; O'Day, P; Rainey, WE; Rege, J; Ren, J; Turcu, AF; Woolcock, H; Zhao, L | 1 |
Barnard, L; du Toit, T; Swart, AC | 1 |
Auer, MK; Bidlingmaier, M; Hawley, J; Keevil, B; Lottspeich, C; Neuner, M; Paizoni, L; Reisch, N; Schmidt, H | 1 |
Adaway, J; Auer, MK; Bidlingmaier, M; Dubinski, I; Hawley, J; Keevil, B; Lottspeich, C; Nowotny, HF; Reisch, N; Schmidt, H | 1 |
Auchus, RJ; Claahsen-van der Grinten, HL; O'Day, P; Schröder, MAM; Span, PN; Sweep, FCGJ; Turcu, AF; van Herwaarden, AE | 1 |
5 review(s) available for 11-hydroxyandrostenedione and androstenedione
Article | Year |
---|---|
Adrenocortical insufficiency.
Topics: Addison Disease; Adrenal Insufficiency; Adrenocorticotropic Hormone; Aldosterone; Androstenedione; Animals; Autoimmune Diseases; Blood Volume; Body Water; Calcium; Catecholamines; Cosyntropin; Dehydroepiandrosterone; Dehydroepiandrosterone Sulfate; Delayed-Action Preparations; Disease Models, Animal; Glomerular Filtration Rate; Glucocorticoids; Humans; Hypoglycemia; Hyponatremia; Hypotension; Hypothalamo-Hypophyseal System; Kidney; Posture; Prolactin; Regional Blood Flow; Skin Pigmentation; Thyroid Gland; Tomography, X-Ray Computed; Water-Electrolyte Balance | 1985 |
Steroidogenesis in guinea pig adrenal cortex: effects of ACTH on steroid secretion and steroidogenic enzyme activities and expression.
Topics: Adrenal Cortex; Adrenal Cortex Hormones; Adrenocorticotropic Hormone; Androstenedione; Animals; Cells, Cultured; Gene Expression Regulation, Enzymologic; Guinea Pigs; Hormone Antagonists; Kinetics; Male; RNA, Messenger; Steroid 17-alpha-Hydroxylase; Steroid 21-Hydroxylase | 1992 |
11β-hydroxyandrostenedione returns to the steroid arena: biosynthesis, metabolism and function.
Topics: 3-Oxo-5-alpha-Steroid 4-Dehydrogenase; Androstenedione; Dihydrotestosterone; Humans; Hydroxysteroid Dehydrogenases; Male; Prostatic Neoplasms; Steroid 11-beta-Hydroxylase | 2013 |
11β-Hydroxyandrostenedione: Downstream metabolism by 11βHSD, 17βHSD and SRD5A produces novel substrates in familiar pathways.
Topics: 11-beta-Hydroxysteroid Dehydrogenases; 17-Hydroxysteroid Dehydrogenases; Androgens; Androstenedione; Animals; Humans; Membrane Proteins; Substrate Specificity | 2015 |
Back where it belongs: 11β-hydroxyandrostenedione compels the re-assessment of C11-oxy androgens in steroidogenesis.
Topics: Androgens; Androstenedione; Animals; Disease; Humans; Steroids | 2021 |
2 trial(s) available for 11-hydroxyandrostenedione and androstenedione
Article | Year |
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Multiple steroid hormone levels in depressed patients and normal controls before and after exogenous ACTH.
Topics: 17-alpha-Hydroxyprogesterone; Adolescent; Adrenocorticotropic Hormone; Adult; Aged; Androstenedione; Cortisone; Cortodoxone; Depression; Female; Humans; Hydrocortisone; Hydroxyprogesterones; Injections, Intravenous; Male; Middle Aged | 1991 |
C19 and C21 5 beta/5 alpha metabolite ratios in subjects treated with the 5 alpha-reductase inhibitor finasteride: comparison of male pseudohermaphrodites with inherited 5 alpha-reductase deficiency.
Topics: 3-Oxo-5-alpha-Steroid 4-Dehydrogenase; 5-alpha Reductase Inhibitors; Aged; Androstenedione; Androstenes; Androsterone; Azasteroids; Corticosterone; Dihydrotestosterone; Disorders of Sex Development; Etiocholanolone; Finasteride; Gas Chromatography-Mass Spectrometry; Humans; Hydrocortisone; Liver; Luteinizing Hormone; Male; Middle Aged; Prostatic Hyperplasia; Radioimmunoassay; Randomized Controlled Trials as Topic; Steroids, Heterocyclic; Testosterone | 1990 |
76 other study(ies) available for 11-hydroxyandrostenedione and androstenedione
Article | Year |
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Serum levels of steroid hormones in men with varicocele and oligospermia as compared to normozoospermic men.
Topics: 17-alpha-Hydroxyprogesterone; Adolescent; Adult; Androstenedione; Dihydrotestosterone; Follicle Stimulating Hormone; Hormones; Humans; Hydroxyprogesterones; Luteinizing Hormone; Male; Middle Aged; Oligospermia; Prolactin; Testosterone; Varicocele | 1992 |
11 beta-hydroxyandrostenedione in plasma, follicular fluid, and granulosa cells of women with normal and polycystic ovaries.
Topics: Androstenedione; Cells, Cultured; Female; Follicular Fluid; Granulosa Cells; Humans; Polycystic Ovary Syndrome; Prospective Studies; Testosterone | 1992 |
Studies to confirm the source of 11 beta-hydroxyandrostenedione.
Topics: Adult; Aging; Androstenedione; Child; Dehydroepiandrosterone; Dehydroepiandrosterone Sulfate; Estradiol; Female; Granulosa Cells; Humans; Hydrocortisone; Longitudinal Studies; Male; Ovarian Follicle; Puberty; Sex Characteristics; Testosterone | 1992 |
The ratio of androstenedione:11 beta-hydroxyandrostenedione is an important marker of adrenal androgen excess in women.
Topics: Adolescent; Adrenal Gland Diseases; Adrenal Glands; Adrenal Hyperplasia, Congenital; Adult; Androgens; Androstenedione; Biomarkers; Dexamethasone; Female; Humans; Hyperplasia; Prospective Studies; Radioimmunoassay | 1992 |
Application of scintillation proximity assay to homogeneous radioimmunoassay of androstenedione, dehydroepiandrosterone, and 11 beta-hydroxyandrostenedione.
Topics: Androstenedione; Dehydroepiandrosterone; Humans; Radioimmunoassay; Scintillation Counting | 1991 |
Growth-stimulating effect of adrenal androgens on the R3327 Dunning prostatic carcinoma.
Topics: Adenocarcinoma; Androstenedione; Animals; Castration; Dehydroepiandrosterone; Dehydroepiandrosterone Sulfate; Male; Neoplasms, Hormone-Dependent; Prostate; Prostatic Neoplasms; Rats; Rats, Inbred Strains; Stimulation, Chemical | 1991 |
Is 11 beta-hydroxyandrostenedione a better marker of adrenal androgen excess than dehydroepiandrosterone sulfate?
Topics: Adolescent; Adrenal Glands; Adult; Androstenedione; Biomarkers; Dehydroepiandrosterone; Female; Humans; Virilism | 1991 |
Age-related changes in 11 beta-hydroxyandrostenedione concentration in normal and osteoporotic women.
Topics: Adrenal Cortex; Adult; Aged; Aging; Androstenedione; Female; Humans; Middle Aged; Osteoporosis | 1991 |
The determination of 11 beta-hydroxyandrostenedione in human follicular fluid and plasma.
Topics: Adrenal Glands; Androstenedione; Chromatography, High Pressure Liquid; Cross Reactions; Embryo Transfer; Female; Fertilization in Vitro; Gas Chromatography-Mass Spectrometry; Humans; Ions; Ovarian Follicle; Ovary; Radioimmunoassay | 1991 |
11 beta-hydroxyandrostenedione in human amniotic fluid.
Topics: Adrenal Hyperplasia, Congenital; Amniotic Fluid; Androstenedione; Female; Humans; Male; Pregnancy; Prenatal Diagnosis; Reference Values | 1990 |
Steroid biosynthesis by zona glomerulosa-fasciculata cells in primary culture of guinea-pig adrenals.
Topics: Adenosine; Adrenal Cortex Hormones; Adrenocorticotropic Hormone; Androstenedione; Animals; Cells, Cultured; Cyclic AMP; Dose-Response Relationship, Drug; Guinea Pigs; Hydrocortisone; Male; Models, Biological; Zona Fasciculata; Zona Glomerulosa | 1990 |
Production and secretion of C-19 steroids by rat and guinea pig adrenals.
Topics: Adrenal Glands; Adrenocorticotropic Hormone; Androgens; Androstane-3,17-diol; Androstenedione; Animals; Chromatography, High Pressure Liquid; Gas Chromatography-Mass Spectrometry; Guinea Pigs; Male; Orchiectomy; Rats; Rats, Inbred Strains; Species Specificity | 1990 |
11 beta-hydroxyandrostenedione: a marker of adrenal function in hirsutism.
Topics: Adrenal Glands; Adrenocorticotropic Hormone; Adult; Androstenedione; Biomarkers; Dexamethasone; Female; Hirsutism; Hormones; Humans; Polycystic Ovary Syndrome | 1990 |
[Diagnosis of the heterozygote carrier state in 21-hydroxylase deficiency using steroids].
Topics: 17-alpha-Hydroxyprogesterone; Adrenal Cortex Function Tests; Adrenal Hyperplasia, Congenital; Adrenocorticotropic Hormone; Androstenedione; Female; Genetic Carrier Screening; Humans; Hydrocortisone; Hydroxyprogesterones; Male | 1990 |
[Use of steroid indicators in monitoring the treatment of congenital adrenal hyperplasia].
Topics: 17-alpha-Hydroxyprogesterone; 17-Ketosteroids; Adolescent; Adrenal Cortex Hormones; Adrenal Hyperplasia, Congenital; Adult; Androstenedione; Child; Child, Preschool; Humans; Hydroxyprogesterones; Infant | 1990 |
Daily profiles of salivary cortisol in hydrocortisone treated children with congenital adrenal hyperplasia.
Topics: 17-alpha-Hydroxyprogesterone; Adolescent; Adrenal Hyperplasia, Congenital; Androstenedione; Case-Control Studies; Child; Child, Preschool; Circadian Rhythm; Female; Humans; Hydrocortisone; Hydroxyprogesterones; Male; Regression Analysis; Saliva | 1990 |
Progesterone side-chain degradation beside hydroxylation with Rhizopus nigricans depends on the presence of nutrients.
Topics: Androstadienes; Androstenedione; Chemical Phenomena; Chemistry; Culture Media; Hydroxylation; Molecular Structure; Progesterone; Rhizopus | 1990 |
Seasonal changes in and effect of castration/androgen replacement on the plasma levels of five androgens in the male three-spined stickleback, Gasterosteus aculeatus L.
Topics: Androgens; Androstenedione; Androstenes; Animals; Fishes; Hydroxytestosterones; Male; Orchiectomy; Reproduction; Seasons; Sexual Maturation; Testosterone | 1990 |
Pituitary steroids in two teleost species: immunohistological and biochemical studies.
Topics: Androstenedione; Animals; Antigen-Antibody Reactions; Catfishes; Estradiol; Female; Gas Chromatography-Mass Spectrometry; Gonadotropins, Pituitary; Immunohistochemistry; Male; Pituitary Gland; Radioimmunoassay; Salmonidae; Testosterone; Trout | 1989 |
Male pseudohermaphroditism due to multiple defects in steroid-biosynthetic microsomal mixed-function oxidases. A new variant of congenital adrenal hyperplasia.
Topics: 17-Hydroxycorticosteroids; 17-Ketosteroids; 18-Hydroxycorticosterone; 18-Hydroxydesoxycorticosterone; Adrenal Hyperplasia, Congenital; Aldehyde-Lyases; Aldosterone; Androstenedione; Corticosterone; Cortodoxone; Dehydroepiandrosterone; Dehydroepiandrosterone Sulfate; Desoxycorticosterone; Dihydrotestosterone; Disorders of Sex Development; Humans; Hydrocortisone; Infant; Male; Mixed Function Oxygenases; Pregnenolone; Progesterone; Steroid Hydroxylases; Testosterone | 1985 |
The skin of the male African catfish, Clarias gariepinus: a source of steroid glucuronides.
Topics: 17-alpha-Hydroxyprogesterone; Androstenedione; Animals; Catfishes; Dehydroepiandrosterone; Glucuronates; Hydroxyprogesterones; In Vitro Techniques; Male; Pregnenolone; Skin; Steroids; Testosterone; Tritium | 1987 |
Control of circadian and episodic variations of adrenal androgens secretion in man.
Topics: Adolescent; Adrenal Glands; Adult; Androgens; Androstenedione; Circadian Rhythm; Dehydroepiandrosterone; Humans; Hydrocortisone; Male; Testosterone | 1987 |
Steroidogenesis in the human fetal adrenal: a role for cholesterol synthesized de novo.
Topics: Acetates; Adrenal Glands; Adrenocorticotropic Hormone; Androstenedione; Cells, Cultured; Cholesterol; Culture Media; Dehydroepiandrosterone; Humans; Hydrocortisone; Hydroxymethylglutaryl CoA Reductases; Lipoproteins; Lovastatin; Naphthalenes | 1987 |
Serum 11 beta-hydroxyandrostenedione as an indicator of the source of excess androgen production in women with polycystic ovaries.
Topics: Adrenal Glands; Adult; Androgens; Androstenedione; Clomiphene; Female; Follicle Stimulating Hormone; Humans; Luteinizing Hormone; Ovary; Polycystic Ovary Syndrome; Steroid Hydroxylases; Testosterone | 1988 |
Hormonal changes in tamoxifen treated men with idiopathic oligozoospermia.
Topics: 17-alpha-Hydroxyprogesterone; Androgens; Androstenedione; Estradiol; Humans; Hydroxyprogesterones; Male; Oligospermia; Sex Hormone-Binding Globulin; Sperm Motility; Tamoxifen | 1988 |
Effect of etomidate on adrenal function in rats.
Topics: Adrenal Glands; Androstenedione; Animals; Corticosterone; Dose-Response Relationship, Drug; Etomidate; In Vitro Techniques; Male; Rats; Rats, Inbred Strains | 1987 |
In vitro metabolism of steroid hormones in the liver and in blood cells of male rainbow trout (Salmo gairdneri Richardson).
Topics: 17-alpha-Hydroxyprogesterone; Androgens; Androstenedione; Androstenes; Animals; Blood Cells; Estradiol; Hydroxyprogesterones; Hydroxytestosterones; Liver; Male; Salmonidae; Testosterone; Trout | 1986 |
The biosynthesis of 11-ketotestosterone by the testis of the Siamese fighting fish Betta splendens Regan (Anabantoidei, Belontiidae).
Topics: Androstenedione; Animals; Fishes; Hydroxytestosterones; Kinetics; Male; Pregnenolone; Progesterone; Testis; Testosterone | 1987 |
Quantitative studies of steroid bioconversions in the seminal vesicles of spawning male African catfish, Clarias gariepinus (Burchell), under natural conditions, and of non-spawning catfish under natural and fish farm conditions.
Topics: Androstenedione; Animals; Animals, Domestic; Animals, Wild; Biotransformation; Carbon Radioisotopes; Catfishes; Male; Pregnenolone; Seminal Vesicles; Sexual Maturation; Tritium | 1987 |
Radioimmunoassay of 11 beta-hydroxyandrostenedione in laboratory diagnostics of selected endocrine disorders.
Topics: Adolescent; Adrenal Gland Diseases; Adult; Aged; Androstenedione; Antibody Specificity; Child; Child, Preschool; Circadian Rhythm; Clinical Laboratory Techniques; Endocrine System Diseases; Female; Hormones; Humans; Male; Middle Aged; Radioimmunoassay; Thermodynamics | 1987 |
Decreased urinary C19 and C21 steroid 5 alpha-metabolites in parents of male pseudohermaphrodites with 5 alpha-reductase deficiency: detection of carriers.
Topics: 3-Oxo-5-alpha-Steroid 4-Dehydrogenase; Adolescent; Adult; Androstenedione; Androsterone; Chromatography, Gas; Corticosterone; Disorders of Sex Development; Etiocholanolone; Female; Genetic Carrier Screening; Humans; Male; Middle Aged; Oxidoreductases; Steroids; Tetrahydrocortisol | 1985 |
Effects of natural androgens and corticosteroids on gonad differentiation in the rainbow trout, Salmo gairdneri.
Topics: 17-Hydroxycorticosteroids; Androgens; Androstenedione; Animals; Cortisone; Cyproterone; Female; Gonads; Hydrocortisone; Male; Salmonidae; Sex Differentiation; Sex Ratio; Trout | 1985 |
In vitro bioconversion of [14C]androstenedione by testes of the Siamese fighting fish Betta splendens Regan (Anabantoidei, Belontiidae).
Topics: Androstenedione; Animals; Fishes; Hydroxytestosterones; In Vitro Techniques; Kinetics; Male; Testis; Testosterone | 1985 |
Urinary steroid metabolites in subjects with male pseudohermaphroditism due to 5 alpha-reductase deficiency.
Topics: 3-Oxo-5-alpha-Steroid 4-Dehydrogenase; Adolescent; Adult; Androstenedione; Child; Child, Preschool; Chromatography, Gas; Corticosterone; Dihydrotestosterone; Disorders of Sex Development; Humans; Hydrocortisone; Infant; Male; Middle Aged; Oxidoreductases; Testosterone | 1985 |
Simultaneous radioimmunoassay of androstenedione, dehydroepiandrosterone and 11-beta-hydroxyandrostenedione in plasma.
Topics: Adrenocorticotropic Hormone; Adult; Aged; Androstenedione; Animals; Child; Child, Preschool; Circadian Rhythm; Contraceptives, Oral; Dehydroepiandrosterone; Dexamethasone; Endocrine System Diseases; Female; Humans; Infant; Male; Metyrapone; Middle Aged; Rabbits; Radioimmunoassay | 1980 |
The dynamics of 11-beta-hydroxy-androstenedione (11 OHAD) metabolism in man.
Topics: Adult; Androstenedione; Humans; Mathematics; Metabolic Clearance Rate; Radioisotope Dilution Technique | 1984 |
Evolution of the delta 4-adrenal androgens responsiveness in childhood during insulin test.
Topics: Adrenal Glands; Androstenedione; Child; Child, Preschool; Cosyntropin; Female; Humans; Hydrocortisone; Infant; Insulin; Male | 1984 |
Accumulation of glycoprotein gonadotropin in the pituitary of juvenile rainbow trout in response to androgens and C21-steroids, including 11-steroids.
Topics: Adrenal Cortex Hormones; Androgens; Androstenedione; Animals; Cortisone; Desoxycorticosterone; Glycoproteins; Gonadotropins, Pituitary; Hydrocortisone; Methyltestosterone; Pituitary Gland, Anterior; Progesterone; Radioimmunoassay; Salmonidae; Trout | 1984 |
Biosynthesis of androgen from cortisol by a species of Clostridium recovered from human fecal flora.
Topics: Androstenedione; Anti-Bacterial Agents; Clostridium; Culture Media; Feces; Humans; Hydrocortisone; Lyases; Oxygen | 1984 |
19-hydroxyandrostenedione as a new hypertensinogenic agent.
Topics: Aldosterone; Androstenedione; Animals; Blood Pressure; Corticosterone; Desoxycorticosterone; Hypertension; Male; Potassium; Rats; Renin | 1982 |
Effects of steroids on gonadotropic (GTH) cells in the pituitary of rainbow trout, Salmo gairdneri, shortly after hatching.
Topics: Androgens; Androstenedione; Animals; Cytoplasmic Granules; Female; Gonadotropins, Pituitary; Hydroxyprogesterones; Male; Methyltestosterone; Pituitary Gland, Anterior; Progesterone; Salmonidae; Trout | 1982 |
Steroid production in the ovary of the gray mullet (Mugil cephalus) during stages of egg ripening.
Topics: Androstane-3,17-diol; Androstanols; Androstenedione; Animals; Eggs; Female; Fishes; Growth; Ovary | 1980 |
Reassessment of adrenal androgen secretion in women with polycystic ovary syndrome.
Topics: Adrenocorticotropic Hormone; Adult; Androstenedione; Case-Control Studies; Dehydroepiandrosterone; Dehydroepiandrosterone Sulfate; Female; Humans; Leuprolide; Polycystic Ovary Syndrome; Triptorelin Pamoate | 1995 |
Hirsutism and acne in women: coordinated radioimmunoassays for eight relevant plasma steroids.
Topics: 17-alpha-Hydroxypregnenolone; 17-alpha-Hydroxyprogesterone; Acne Vulgaris; Adolescent; Adult; Androstenedione; Cortodoxone; Dehydroepiandrosterone; Female; Follicular Phase; Hirsutism; Humans; Hydroxyprogesterones; Radioimmunoassay; Reference Values; Sensitivity and Specificity; Steroids; Testosterone | 1994 |
Effects of gonadotrophin-releasing hormone during the pubertal development of the male African catfish (Clarias gariepinus): gonadotrophin and androgen levels in plasma.
Topics: Androgens; Androstenedione; Animals; Catfishes; Gonadotropin-Releasing Hormone; Gonadotropins, Pituitary; Male; Pituitary Gland; Sexual Maturation; Stimulation, Chemical; Testis; Testosterone | 1994 |
Oxygen availability as a regulatory factor of androgen synthesis by adrenocortical cells.
Topics: Adrenal Cortex; Adrenocorticotropic Hormone; Aldehyde-Lyases; Androgens; Androstenedione; Animals; Cattle; Cells, Cultured; Cytochrome P-450 Enzyme System; Hydrocortisone; Oxygen; Steroid 17-alpha-Hydroxylase | 1993 |
Effects of adrenocorticotropin on adrenal and plasma 11 beta-hydroxyandrostenedione in the guinea pig and determination of its relative androgen potency.
Topics: Adrenal Cortex Hormones; Adrenal Glands; Adrenocorticotropic Hormone; Androstenedione; Animals; Breast Neoplasms; Cell Division; Corticosterone; Guinea Pigs; Humans; Hydrocortisone; Kinetics; Male; Orchiectomy; Organ Size; Prostate; Tumor Cells, Cultured | 1993 |
[Analysis of corticoids in adrenal glands by high performance liquid chromatography (HPLC)].
Topics: Adrenal Cortex Hormones; Adrenal Gland Diseases; Adrenal Glands; Adult; Aged; Androstenedione; Chromatography, High Pressure Liquid; Corticosterone; Cortodoxone; Desoxycorticosterone; Female; Humans; Hydrocortisone; Male; Middle Aged | 1993 |
Daily variation of serum cortisol, 17-hydroxyprogesterone and five androgens in healthy women.
Topics: 17-alpha-Hydroxyprogesterone; Adolescent; Adult; Androgens; Androstenedione; Circadian Rhythm; Dehydroepiandrosterone; Dehydroepiandrosterone Sulfate; Female; Humans; Hydrocortisone; Hydroxyprogesterones; Radioimmunoassay; Reference Values; Testosterone | 1995 |
Histochemical demonstration of 11 beta-hydroxysteroid dehydrogenase in ampullae of semicircular canals.
Topics: 11-beta-Hydroxysteroid Dehydrogenases; Androstenedione; Animals; Guinea Pigs; Hydroxysteroid Dehydrogenases; Male; NAD; Semicircular Canals | 1996 |
Inhibition of rat renal and testicular 11 beta-hydroxysteroid dehydrogenase by some antihypertensive drugs, diuretics, and epitestosterone.
Topics: 11-beta-Hydroxysteroid Dehydrogenases; Adrenergic beta-Antagonists; Androstenedione; Animals; Antihypertensive Agents; Corticosterone; Diuretics; Enzyme Inhibitors; Epitestosterone; Glycyrrhetinic Acid; Hydroxysteroid Dehydrogenases; Kidney; Male; Microsomes; Rats; Substrate Specificity; Testis | 1997 |
Sex steroids and the initiation of puberty in male African catfish (Clarias gariepinus).
Topics: Androstenedione; Animals; Catfishes; Genitalia, Male; Gonadal Steroid Hormones; In Vitro Techniques; Luteinizing Hormone; Male; Organ Size; Sex Characteristics; Spermatogenesis; Testis | 1998 |
Androgen-induced changes in Leydig cell ultrastructure and steroidogenesis in juvenile African catfish, Clarias gariepinus.
Topics: Analysis of Variance; Androgens; Androstenedione; Animals; Catfishes; Down-Regulation; Drug Implants; Estradiol; Leydig Cells; Male; Secretory Rate; Steroids; Stimulation, Chemical; Testosterone | 1999 |
11beta-hydroxyandrostenedione and delta5-androstenediol as markers of adrenal androgen production in patients with 21-hydroxylase-deficient nonclassic adrenal hyperplasia.
Topics: Adrenal Hyperplasia, Congenital; Adult; Androgens; Androstenedione; Biomarkers; Body Mass Index; Case-Control Studies; Female; Humans; Reproducibility of Results; Sensitivity and Specificity | 1999 |
Regulation of steady-state luteinizing hormone messenger ribonucleic acid levels, de novo synthesis, and release by sex steroids in primary pituitary cell cultures of male African catfish, Clarias gariepinus.
Topics: Androstenedione; Animals; Catfishes; Cells, Cultured; Glycoproteins; Gonadal Steroid Hormones; Luteinizing Hormone; Male; Microscopy, Electron; Pituitary Gland; Protein Biosynthesis; RNA, Messenger; Testosterone; Transcription, Genetic | 2000 |
A primary adrenal steroid, 11beta-hydroxyandrostenedione, has an osteotropic effect and little androgenic activity.
Topics: Adrenal Glands; Alkaline Phosphatase; Androstenedione; Animals; Bone and Bones; Bone Marrow Cells; Bone Resorption; Cells, Cultured; Colony-Forming Units Assay; Dihydroxycholecalciferols; Female; Femur; Humans; Male; Mice; Organ Size; Osteoblasts; Osteocalcin; Ovariectomy; Prostate; Rats; Rats, Wistar | 2000 |
Sources of elevated serum androgens in postmenopausal women who develop breast cancer.
Topics: Adrenal Glands; Aged; Androstenedione; Breast Neoplasms; Case-Control Studies; Female; Humans; Middle Aged; Ovary; Postmenopause; Risk Factors | 2001 |
Transforming growth factor beta1 inhibits aldosterone and cortisol production in the human adrenocortical cell line NCI-H295R through inhibition of CYP11B1 and CYP11B2 expression.
Topics: Adrenal Cortex; Adrenocorticotropic Hormone; Aldosterone; Analysis of Variance; Androstenedione; Angiotensin II; Colforsin; Corticosterone; Cortodoxone; Cytochrome P-450 CYP11B2; Depression, Chemical; Humans; Hydrocortisone; RNA, Messenger; Steroid 11-beta-Hydroxylase; Transforming Growth Factor beta; Tumor Cells, Cultured | 2003 |
Plasma 11beta-hydroxy-4-androstene-3,17-dione: comparison of a time-resolved fluoroimmunoassay using a biotinylated tracer with a radioimmunoassay using a tritiated tracer.
Topics: Androstenedione; Biotin; Dose-Response Relationship, Drug; Europium; Female; Fluoroimmunoassay; Humans; Radioimmunoassay; Reproducibility of Results; Sensitivity and Specificity; Streptavidin | 2003 |
Metabolic fate of 11-hydroxyandrostenedione-C14 in human subjects.
Topics: Androgens; Androstenedione; Biochemical Phenomena; Humans; Lipid Metabolism | 1957 |
Isolation and identification of 11-ketoprogesterone, 11-hydroxyprogesterone and 11-hydroxyandrostenedione in canine adrenal vein blood.
Topics: Adrenal Cortex Hormones; Adrenal Glands; Androstenedione; Animals; Dogs; Hydroxyprogesterones; Progesterone | 1962 |
Rainbow trout gonadal masculinization induced by inhibition of estrogen synthesis is more physiological than masculinization induced by androgen supplementation.
Topics: Androgens; Androstatrienes; Androstenedione; Animals; Aromatase; DAX-1 Orphan Nuclear Receptor; DNA-Binding Proteins; Enzyme Inhibitors; Estrogens; Female; Forkhead Transcription Factors; Gene Expression Profiling; Genotype; Male; Oncorhynchus mykiss; Ovary; Phenotype; Receptors, Retinoic Acid; Repressor Proteins; Sex Differentiation; Testis; Transcription Factors | 2008 |
A quantitative HPLC-MS method for the simultaneous determination of testosterone, 11-ketotestosterone and 11-beta hydroxyandrostenedione in fish serum.
Topics: Androstenedione; Animals; Chromatography, High Pressure Liquid; Goldfish; Spectrometry, Mass, Electrospray Ionization; Testosterone | 2009 |
11β-hydroxyandrostenedione, the product of androstenedione metabolism in the adrenal, is metabolized in LNCaP cells by 5α-reductase yielding 11β-hydroxy-5α-androstanedione.
Topics: Adrenal Glands; Androstenedione; Animals; Cell Line, Tumor; Chlorocebus aethiops; Cholestenone 5 alpha-Reductase; COS Cells; Humans; Tandem Mass Spectrometry | 2013 |
Clostridium scindens: a human gut microbe with a high potential to convert glucocorticoids into androgens.
Topics: Androgens; Androstenedione; Clostridium; Glucocorticoids; Humans; Hydrocortisone; Hydroxysteroid Dehydrogenases; Intestines; Models, Molecular; Molecular Conformation; Operon; RNA, Messenger; Steroid 17-alpha-Hydroxylase | 2013 |
11β-Hydroxydihydrotestosterone and 11-ketodihydrotestosterone, novel C19 steroids with androgenic activity: a putative role in castration resistant prostate cancer?
Topics: 11-beta-Hydroxysteroid Dehydrogenase Type 1; 3-Hydroxysteroid Dehydrogenases; 3-Oxo-5-alpha-Steroid 4-Dehydrogenase; Aldo-Keto Reductase Family 1 Member C3; Androgens; Androstenedione; Animals; Biosynthetic Pathways; Cell Line, Tumor; Chromatography, High Pressure Liquid; Estradiol Dehydrogenases; Humans; Hydroxyprostaglandin Dehydrogenases; Hydroxytestosterones; Male; Mass Spectrometry; Membrane Proteins; Molecular Weight; Prostatic Neoplasms, Castration-Resistant; Receptors, Androgen; Testosterone; Transcriptional Activation; Transfection | 2013 |
A 68-year-old phenotypically male patient with 21-hydroxylase deficiency and concomitant adrenocortical neoplasm producing testosterone and cortisol.
Topics: 17-alpha-Hydroxyprogesterone; Adrenal Cortex Neoplasms; Adrenal Hyperplasia, Congenital; Aged; Androstenedione; Base Sequence; Female; Gas Chromatography-Mass Spectrometry; Humans; Hydrocortisone; Immunohistochemistry; Japan; Magnetic Resonance Imaging; Male; Molecular Sequence Data; Pregnanetriol; Sequence Analysis, DNA; Testosterone | 2013 |
Identification of new substrates for the CYP106A1-mediated 11-oxidation and investigation of the reaction mechanism.
Topics: Androstenedione; Bacillus megaterium; Cytochrome P-450 Enzyme System; Deuterium; Kinetics; Oxidation-Reduction; Protein Binding; Solvents; Substrate Specificity | 2015 |
11-Oxygenated C19 Steroids Are the Predominant Androgens in Polycystic Ovary Syndrome.
Topics: Adult; Androgens; Androstenedione; Androstenes; Blood Glucose; Case-Control Studies; Chromatography, Liquid; Dehydroepiandrosterone; Female; Gas Chromatography-Mass Spectrometry; Humans; Hydroxytestosterones; Hyperandrogenism; Insulin; Insulin Resistance; Obesity; Polycystic Ovary Syndrome; Tandem Mass Spectrometry; Testosterone; Young Adult | 2017 |
11-Oxygenated Androgens Are Biomarkers of Adrenal Volume and Testicular Adrenal Rest Tumors in 21-Hydroxylase Deficiency.
Topics: 17-alpha-Hydroxypregnenolone; Adolescent; Adrenal Glands; Adrenal Hyperplasia, Congenital; Adrenal Rest Tumor; Adult; Age Determination by Skeleton; Aged; Androgens; Androstenedione; Androstenes; Child; Child, Preschool; Cortodoxone; Cross-Sectional Studies; Female; Hirsutism; Humans; Hydroxytestosterones; Male; Menstruation Disturbances; Middle Aged; Organ Size; Pregnenolone; Testicular Neoplasms; Testosterone; Young Adult | 2017 |
11α-Hydroxyprogesterone, a potent 11β-hydroxysteroid dehydrogenase inhibitor, is metabolised by steroid-5α-reductase and cytochrome P450 17α-hydroxylase/17,20-lyase to produce C11α-derivatives of 21-deoxycortisol and 11-hydroxyandrostenedione in vitro.
Topics: 11-beta-Hydroxysteroid Dehydrogenase Type 1; 11-beta-Hydroxysteroid Dehydrogenase Type 2; 3-Oxo-5-alpha-Steroid 4-Dehydrogenase; Aged; Androstenedione; Cell Line, Tumor; Cortodoxone; HEK293 Cells; Humans; Hydroxyprogesterones; Male; Prostatic Neoplasms; Steroid 17-alpha-Hydroxylase | 2019 |
Development of a total serum testosterone, androstenedione, 17-hydroxyprogesterone, 11β-hydroxyandrostenedione and 11-ketotestosterone LC-MS/MS assay and its application to evaluate pre-analytical sample stability.
Topics: 17-alpha-Hydroxyprogesterone; Adult; Androstenedione; Chromatography, High Pressure Liquid; Female; Humans; Isotope Labeling; Limit of Detection; Liquid-Liquid Extraction; Male; Pre-Analytical Phase; Reference Standards; Reproducibility of Results; Tandem Mass Spectrometry; Testosterone | 2020 |
Sex Differences in 11-Oxygenated Androgen Patterns Across Adulthood.
Topics: Adolescent; Adult; Aged; Aged, 80 and over; Aging; Androgens; Androstenedione; Cohort Studies; Female; Humans; Hydroxytestosterones; Male; Middle Aged; Sex Factors; Testosterone; Young Adult | 2020 |
11-oxygenated androgens and their relation to hypothalamus-pituitary-gonadal-axis disturbances in adults with congenital adrenal hyperplasia.
Topics: 17-alpha-Hydroxyprogesterone; Adolescent; Adrenal Hyperplasia, Congenital; Adult; Androgens; Androstenedione; Female; Gonads; Humans; Hypogonadism; Hypothalamo-Hypophyseal System; Male; Menstruation Disturbances; Middle Aged; Testosterone; Young Adult | 2021 |
Salivary Profiles of 11-oxygenated Androgens Follow a Diurnal Rhythm in Patients With Congenital Adrenal Hyperplasia.
Topics: 17-alpha-Hydroxyprogesterone; Adrenal Hyperplasia, Congenital; Adult; Androgens; Androstenedione; Biomarkers; Circadian Rhythm; Cross-Sectional Studies; Female; Humans; Male; Saliva; Testosterone | 2021 |
Production of 11-Oxygenated Androgens by Testicular Adrenal Rest Tumors.
Topics: Adrenal Glands; Adrenal Hyperplasia, Congenital; Adrenal Rest Tumor; Adult; Androstenedione; Case-Control Studies; Humans; Hydroxytestosterones; Male; Middle Aged; Steroid 21-Hydroxylase; Testicular Neoplasms; Testis; Testosterone; Young Adult | 2022 |