Page last updated: 2024-08-17

androstenedione and nadp

androstenedione has been researched along with nadp in 117 studies

Research

Studies (117)

Timeframe	Studies, this research(%)	All Research%
pre-1990	83 (70.94)	18.7374
1990's	22 (18.80)	18.2507
2000's	11 (9.40)	29.6817
2010's	1 (0.85)	24.3611
2020's	0 (0.00)	2.80

Authors

Authors	Studies
Ackerman, RJ; Hamilton, DW	1
Andersen, RN; Givens, JR; Pittaway, DE	2
Juchau, MR; Mirkin, DL; Zachariah, PK	1
Bedrak, E; Slonim, A	1
Bedrak, E; Chap, Z	1
Bedrak, E; Chap, Z; Slonim, A	1
Hoyer, PE; Moller, M	1
Oshima, H; Paraska, L; Troen, P; Yoshida, KI	1
Meigs, RA; Moorthy, KB	1
Goebelsmann, U; Nakamura, RM; Stanczyk, FZ	1
Altman, K; Gordon, GG; Hagedorn, J; Rappaport, SC; Southren, AL; Vittek, J	1
Geiss, M; Pirke, KM; Vogt, HJ	1
Fan, DF; Hartsock, RJ; VanCura, S	1
Dvorchik, BH; Hartman, RD; Marietta, MP; Vesell, ES; Weisz, J	1
Atrat, P; Deppmeyer, V; Groh, H; Hörhold, C; Komel, R	1
Matsumoto, K; Mizutani, S; Tsujimura, T	1
Nimrod, A; Ryan, KJ	1
Fan, DF; Oshima, H; Troen, P	1
Inano, H; Tamaoki, B	1
Cameron, EH; Collins, W	1
Juchau, MR; Zachariah, PK	1
Ernster, L; Gustafsson, JA; Hrycay, EG; Ingelman-Sundberg, M	1
Lübbert, H; Pollow, B; Pollow, K	1
Burkhart, JP; Johnston, JO; Peet, NP; Wright, CL	1
Hudson, RW; Wherrett, D	1
López-Solache, I; Mendoza-Hernández, G; Rendón, JL	1
Brueggemeier, RW; Li, PK	1
Horsfield, BP; Murray, M	1
Sugimoto, Y; Tamaoki, B; Yoshida, M	1
Davenport, JD; Hirsch, KS; Holden, HE; Jones, CD; Krumkalns, EV; Stamm, N; Suhr, RG; Taylor, HM; Winter, MA	1
Cole, PA; Robinson, CH	1
Katagiri, M; Suhara, K; Yamamoto, M	1
Galbraith, RA; Jellinck, PH	1
Boussioux, AM; Chikhaoui, Y; Chitour, F; Crastes de Paulet, A; Descomps, B; Nicolas, JC	1
Attisano, C; Guengerich, FP; Lapenson, DP; Waxman, DJ	1
Itagaki, E	1
Bezwoda, WR; Dansey, R; Esser, JD; Mansoor, N	1
Coon, MJ; Osawa, Y	1
Katagiri, M; Suhara, K; Takeda, K	1
Muto, N; Tan, L	1
Lundmo, PI; Sunde, A; Tveter, KJ	1
Petit, A; Tan, L	1
Aw, TY; Jones, DP; O'Shannessy, DJ; Priest, JH; Priest, RE	1
Lloyd, JW; Mawhinney, MG; Schwartz, FL; Thomas, JA	1
Chakraborty, J; Hopkins, R; Parke, DV	1
Einarsson, K; Gustafsson, BE; Gustafsson, JA	2
Ghraf, R; Hoff, HG; Lax, ER; Schriefers, H	1
Lerner, N; Lunenfeld, B; Sulimovici, S	1
Moore, RJ; Wilson, JD	1
Oliver, JF; Renwick, AG	1
Cameron, EH; Maynard, PV	1
Engelhardt, D; Karl, HJ	1
Karl, HJ; Raith, L	1
Bedrak, E; Samoiloff, V; Sod-Moriah, UA	1
Coffey, JC	1
O, R; Tamaoki, BI	1
Oh, R; Tamaoki, B	1
Fouchet, C; Ozon, R	1
Deshpande, N; Yates, J	1
Jaffe, RB; Kawano, A; Payne, AH	1
Nozu, K; Tamaoki, B	1
Bellino, FL; Osawa, Y	2
Ochiai, K; Oshima, H; Sarada, T; Tamaoki, B	1
Inano, H	1
Siiteri, PK; Thompson, EA	2
O'Brien, PJ; Rahimtula, AD	1
Aronin, PA; Coffey, JC; French, FS; Nayfeh, SN	1
Pérez Lloret, A; Weisz, J	1
Hoff, HG; Schriefers, H	1
Pollow, B; Pollow, K; Schmalbeck, J; Sokolowski, G	1
Braselton, WE; Engel, LL; Orr, JC	1
Katukawa, H; Nakamura, T; Tanabe, Y	1
Donnelly, JB; Hay, JB; Hodgins, MB	1
Andersen, RN; Coleman, SA; Givens, JR; Pittaway, DE; Wiser, WL	1
Brent, RL; Koszalka, TR; Sheth, K	1
Beusen, DD; Carrell, HL; Covey, DF; Hood, WF	1
Gévry, G; Navennec, P; Tan, L	1
Hamana, K; Inano, H; Nakagawa, H; Tamaoki, B	1
Leinonen, P	1
Inano, H; Ohba, H; Tamaoki, B	1
Kochakian, CD	2
Sholl, SA	1
Jayle, MF; Le Guern, A; Longchampt, J	1
Chen, GT; MacDonald, PC; Milewich, L; Peterson, JA	1
Golf, SW; Graef, V; Tüschen, M	1
Meigs, RA; Sheean, LA	1
Frenkel, RA; Hendricks, TS; MacDonald, PC; Masters, BS; Milewich, L	1
Kominami, S; Tagashira, H; Takemori, S	1
Coon, MJ; Ding, X	1
Fjösne, HE; Haug, E; Sunde, A	1
Butler, AM; Murray, M	2
Numazawa, M; Oshibe, M; Tachibana, M; Yamaguchi, S	1
Achstetter, T; Cauet, G; Degryse, E; Dumas, B; Lacour, T; Laruelle, L; Ledoux, C; Spagnoli, R	1
Bates, JN; Holmes, RW; Snyder, GD; Van Voorhis, BJ	1
Düerkop, J; Hartmann, RW; Njar, VC	1
Bos-Zuur, I; de la Rivière, GB; Dikkeschei, LD; Nagel, GT; van der Kolk, DA; Willemse, PH; Wolthers, BG	1
Numazawa, M; Tachibana, M	2
Kühn-Velten, WN; Pippirs, U	1
Numazawa, M; Yamada, K	1
Bidlingmaier, F; Clusmann, H; Elger, CE; Hans, VH; Klingmüller, D; Redel, L; Steckelbroeck, S; Stoffel-Wagner, B; Watzka, M	1
Adamski, J; Rizner, TL; Stojan, J	1
Heidrich, DD; Klingmuller, D; Steckelbroeck, S	1
Ishikawa, M; Numazawa, M; Shelangouski, M; Tachibana, M; Yoshimura, A	1
James, MO; Johnson, JV; Lou, Z	1
Atkinson, MJ; Atkinson, S; Blomquist, CH; Lima, PH; Tarrant, AM	1
Labrie, F; Lin, SX; Qiu, W; Zhou, M	1
Matthews, J; Novak, D; Quiggle, F	1
Donova, MV; Dovbnya, DV; Egorova, OV; Nikolayeva, VM	1
Clark, DT; Soory, M	1
Ge, RS; Hardy, MP; Latif, SA; Morris, DJ; Shen, M; Sottas, CM	1

Other Studies

117 other study(ies) available for androstenedione and nadp

Article	Year
Testosterone metabolism in male rat epiphysis. Calcified tissue research, 1976, Apr-13, Volume: 20, Issue:1 Topics: Androstane-3,17-diol; Androstenedione; Animals; Cytosol; Dihydrotestosterone; Epiphyses; Male; NADP; Nucleoproteins; Protein Binding; Rats; Subcellular Fractions; Testosterone	1976
Deficient 17 beta-hydroxysteroid oxidoreductase activity in testes from a male pseudohermaphrodite. The Journal of clinical endocrinology and metabolism, 1976, Volume: 43, Issue:2 Topics: Androstenedione; Dehydroepiandrosterone; Disorders of Sex Development; Hydroxysteroid Dehydrogenases; Luteinizing Hormone; Male; Microsomes; NAD; NADP; Testis	1976
Interactions of various 19-nor steroids with human placental microsomal cytochrome P-450 (P-450hpm). Chemico-biological interactions, 1976, Volume: 15, Issue:4 Topics: Androstenedione; Binding Sites; Carbon Monoxide; Cytochrome P-450 Enzyme System; Female; Humans; Kinetics; Microsomes; NADP; Norsteroids; Placenta; Pregnancy; Protein Binding; Testosterone	1976
Activity of enzymes associated with the biosynthesis of testosterone by gonads of the old mouse. Experimental gerontology, 1977, Volume: 12, Issue:1-2 Topics: Aging; Algestone; Androstenedione; Animals; Body Weight; Desoxycorticosterone; Hydroxyprogesterones; Hydroxysteroid Dehydrogenases; Male; Mice; Mice, Inbred C57BL; NAD; NADP; Organ Size; Progesterone; Steroid Hydroxylases; Testis; Testosterone	1977
In vitro testosterone synthesis by testicular tissue of old mouse: the metabolism of 3beta-hydroxy-5-ene steroids. Experimental gerontology, 1977, Volume: 12, Issue:1-2 Topics: 17-alpha-Hydroxypregnenolone; Aging; Androgens; Androstenediols; Androstenedione; Animals; Dehydroepiandrosterone; Hydroxyprogesterones; Male; Mice; Mice, Inbred C57BL; NADP; Pregnenolone; Progesterone; Testis; Testosterone	1977
A biphasic response of testicular 17beta-hydroxysteroid oxidoreductase associated with advancing age in heat-acclimatized mouse. Experimental gerontology, 1977, Volume: 12, Issue:1-2 Topics: Acclimatization; Aging; Androstenediols; Androstenedione; Animals; Body Weight; Dehydroepiandrosterone; Estrogens; Hot Temperature; Hydroxysteroid Dehydrogenases; Male; Mice; Mice, Inbred C57BL; NADP; Organ Size; Testis; Testosterone	1977
Histochemistry of 11-beta-hydroxysteroid dehydrogenase in rat submandibular gland. Effect of cortisol stimulation. The Histochemical journal, 1977, Volume: 9, Issue:5 Topics: Alcohol Oxidoreductases; Alkaline Phosphatase; Androstenedione; Animals; Dimethyl Sulfoxide; Female; Formamides; Formazans; Hydrocortisone; Hydroxysteroid Dehydrogenases; NAD; NADP; Nitroblue Tetrazolium; Oxidoreductases; Phenanthrolines; Rats; Submandibular Gland; Tetrazolium Salts	1977
Studies of the human testis. VIII. Product activation of 17beta-hydroxysteroid oxidoreductase for testosterone. The Journal of clinical endocrinology and metabolism, 1977, Volume: 45, Issue:5 Topics: 17-Hydroxysteroid Dehydrogenases; Aged; Androstenedione; Enzyme Activation; Humans; In Vitro Techniques; Male; Microsomes; Middle Aged; NADP; Testis; Testosterone	1977
Aromatization of steroids by mitochondrial preparations from human term placenta. Biochimica et biophysica acta, 1978, Feb-27, Volume: 528, Issue:2 Topics: Androstenedione; Aromatase; Calcium; Cholesterol; Estrogens; Female; Humans; Microsomes; Mitochondria; Mixed Function Oxygenases; NADP; Oxidoreductases; Placenta; Pregnancy	1978
Further in vitro steroid metabolic studies of testicular 17beta-reduction deficiency. Journal of steroid biochemistry, 1978, Volume: 9, Issue:2 Topics: 17-Hydroxysteroid Dehydrogenases; Adult; Androstenediol; Androstenedione; Dehydroepiandrosterone; Disorders of Sex Development; Estradiol; Estrone; Humans; Male; Middle Aged; NAD; NADP; Testis; Testosterone	1978
Effect of progestins on androgen delta4-3-ketosteroid-5alpha-A-ring reductase system in rat oral mucosa. Journal of dental research, 1978, Volume: 57, Issue:3 Topics: 3-Oxo-5-alpha-Steroid 4-Dehydrogenase; Androstenedione; Animals; Kinetics; Medroxyprogesterone; Microsomes; Mouth Mucosa; NAD; NADP; Oxidoreductases; Rats; Testosterone	1978
In vitro and in vivo studies on Leydig cell function in old rats. Acta endocrinologica, 1978, Volume: 89, Issue:2 Topics: Age Factors; Androstenedione; Animals; Bucladesine; Cell Count; Chorionic Gonadotropin; Hydroxyprogesterones; Leydig Cells; Luteinizing Hormone; Male; NADP; Organ Size; Pregnenolone; Progesterone; Rats; Receptors, Cell Surface; Testis; Testosterone	1978
Comparative studies on the steroid metabolism in mammals. I. Characterization of 17 beta-hydroxysteroid dehydrogenase from monkey liver. General and comparative endocrinology, 1978, Volume: 35, Issue:4 Topics: 17-Hydroxysteroid Dehydrogenases; Androstenedione; Animals; Dehydroepiandrosterone; Estrone; Haplorhini; Hydrogen-Ion Concentration; Kinetics; Liver; Macaca; Macaca mulatta; Male; NAD; NADP; Protein Denaturation; Substrate Specificity	1978
Characterization of cytochrome P-450-dependent aminopyrine N-demethylase in rat brain: comparison with hepatic aminopyrine N-demethylation. The Journal of pharmacology and experimental therapeutics, 1979, Volume: 208, Issue:2 Topics: Aminopyrine N-Demethylase; Androstenedione; Aniline Compounds; Animals; Benzopyrenes; Brain; Carbon Monoxide; Cytochrome P-450 Enzyme System; Hexobarbital; In Vitro Techniques; Kinetics; Male; Meperidine; Microsomes; Microsomes, Liver; NAD; NADP; Proadifen; Proteins; Rats	1979
[Steroid-transforming enzymes from microorganisms. XI. Reversibility of the dehydrogenation reaction of the steroid-1-dehydrogenase from Nocardia opaca]. Zeitschrift fur allgemeine Mikrobiologie, 1979, Volume: 19, Issue:10 Topics: Androstadienes; Androstenedione; NAD; NADP; Nocardia; Oxidoreductases	1979
Pathway from progesterone to 5alpha-reduced c19 steroids not involving androstenedione and testosterone in immature mouse testes in vitro. Endocrinology, 1975, Volume: 96, Issue:2 Topics: Age Factors; Androstanes; Androstenedione; Androsterone; Animals; Chromatography, Paper; Hydroxyprogesterones; Hydroxysteroids; In Vitro Techniques; Male; Mice; NADP; Oxidation-Reduction; Pregnanediones; Progesterone; Testis; Testosterone	1975
Aromatization of androgens by human abdominal and breast fat tissue. The Journal of clinical endocrinology and metabolism, 1975, Volume: 40, Issue:3 Topics: Abdomen; Adipose Tissue; Androgens; Androstenedione; Androstenols; Axilla; Breast; Breast Neoplasms; Estradiol; Estrogens; Estrone; Female; Humans; In Vitro Techniques; NADP; Testosterone	1975
Studies of the human testis. V. Properties of delta-5-3beta and 17beta-hydroxysteroid dehydrogenases in the biosynthesis of testosterone from dehydroepiandrosterone. The Journal of clinical endocrinology and metabolism, 1975, Volume: 40, Issue:4 Topics: Aged; Alcohol Oxidoreductases; Androstenediols; Androstenedione; Catalysis; Cell-Free System; Dehydroepiandrosterone; Enzyme Inhibitors; Estradiol; Humans; Hydrogen-Ion Concentration; Hydroxysteroids; Kinetics; Male; Middle Aged; NAD; NADP; Sulfates; Testis; Testosterone; Tritium	1975
Relationship between steroids and pyridine nucleotides in the oxido-reduction catalyzed by the 17 beta-hydroxysteroid dehydrogenase purified from the porcine testicular microsomal fraction. European journal of biochemistry, 1975, May-06, Volume: 53, Issue:2 Topics: Androstenedione; Animals; Dehydroepiandrosterone; Estradiol; Estrone; Hydroxysteroid Dehydrogenases; Kinetics; Male; Microsomes; NAD; NADP; Oxidation-Reduction; Structure-Activity Relationship; Swine; Testis; Testosterone; Time Factors	1975
Subcellular localization and properties of mouse adrenal C19-steroid 5beta-reductase. The Biochemical journal, 1975, Volume: 147, Issue:1 Topics: Adrenal Glands; Androstanes; Androstenedione; Animals; Hydroxysteroid Dehydrogenases; Mice; Mice, Inbred BALB C; NAD; NADP; Steroid Hydroxylases; Subcellular Fractions; Testosterone	1975
Displacement of carbon monoxide from placental cytochrome P-450 by steroids: antagonistic effects of androstenedione and 19-norandrostenedione. Biochemical and biophysical research communications, 1975, Aug-04, Volume: 65, Issue:3 Topics: Androstenedione; Carbon Monoxide; Cytochrome P-450 Enzyme System; Dithionite; Estrenes; Female; Humans; Kinetics; Microsomes; NADP; Nandrolone; Oxidation-Reduction; Placenta; Pregnancy; Time Factors	1975
Sodium periodate, sodium chloride, organic hydroperoxides, and H2O2 as hydroxylating agents in steroid hydroxylation reactions catalyzed by partially purified cytochrome P-450. Biochemical and biophysical research communications, 1975, Sep-02, Volume: 66, Issue:1 Topics: Androstenedione; Animals; Chlorine; Cytochrome P-450 Enzyme System; Hydrogen Peroxide; Kinetics; Male; Microsomes, Liver; NAD; NADP; Oxidation-Reduction; Periodic Acid; Peroxides; Phenobarbital; Rats; Steroid Hydroxylases	1975
Studies on 17 beta-hydroxysteroid dehydrogenase in human endometrium and endometrial carcinoma. III. Partial purification and characterization of the microsomal enzyme. Acta endocrinologica, 1975, Volume: 80, Issue:2 Topics: Androstenedione; Endometrium; Estradiol; Estrone; Female; Humans; Hydroxysteroid Dehydrogenases; Microsomes; NAD; NADP; Testosterone; Uterine Neoplasms	1975
Time-dependent inhibition of human placental aromatase with a 2,19-methyleneoxy-bridged androstenedione. Journal of medicinal chemistry, 1992, Aug-21, Volume: 35, Issue:17 Topics: Androstenedione; Aromatase Inhibitors; Binding Sites; Binding, Competitive; Female; Humans; Kinetics; Molecular Structure; NADP; Placenta; Pregnancy; Protein Conformation	1992
Comparison of the nuclear 5 alpha-reduction of testosterone and androstenedione in human prostatic carcinoma and benign prostatic hyperplasia. Journal of steroid biochemistry, 1990, Volume: 35, Issue:2 Topics: 3-Oxo-5-alpha-Steroid 4-Dehydrogenase; Androstenedione; Cell Fractionation; Cell Nucleus; Humans; Kinetics; Male; NADP; Oxidation-Reduction; Prostatic Hyperplasia; Prostatic Neoplasms; Testosterone	1990
Delta 5-3 beta-hydroxysteroid dehydrogenase-isomerase activity in canine pancreas. Life sciences, 1990, Volume: 47, Issue:5 Topics: 3-Hydroxysteroid Dehydrogenases; Androstenedione; Animals; Cell Nucleus; Cytosol; Dehydroepiandrosterone; Dogs; Hydrogen-Ion Concentration; In Vitro Techniques; Male; Microsomes; Mitochondria; NAD; NADP; Pancreas; Pregnenolone; Progesterone	1990
7-substituted 1,4,6-androstatriene-3,17-diones as enzyme-activated irreversible inhibitors of aromatase. Journal of steroid biochemistry, 1990, Aug-28, Volume: 36, Issue:6 Topics: Androstatrienes; Androstenedione; Aromatase; Aromatase Inhibitors; Binding, Competitive; Cysteine; Enzyme Activation; In Vitro Techniques; Kinetics; Microsomes; NADP; Placenta	1990
17 Beta-hydroxysteroid oxidoreductase activity: age-dependent profile in rat liver and kinetic properties of the hepatic microsomal enzyme in relation to cytochrome P450-dependent steroid hydroxylation. Journal of steroid biochemistry, 1990, Aug-28, Volume: 36, Issue:6 Topics: 17-Hydroxysteroid Dehydrogenases; Age Factors; Aging; Androstenedione; Animals; Estradiol; Female; Hydrogen-Ion Concentration; Hydroxysteroids; Kinetics; Male; Microsomes, Liver; NADP; Rats; Rats, Inbred Strains; Sex Factors; Steroid 17-alpha-Hydroxylase; Testosterone	1990
Purification of 5 beta-reductase from hepatic cytosol fraction of chicken. The Journal of steroid biochemistry and molecular biology, 1990, Dec-10, Volume: 37, Issue:5 Topics: Ammonium Sulfate; Androstenedione; Animals; Chickens; Chromatography; Cytosol; Hydrogen-Ion Concentration; Kinetics; Liver; Male; Molecular Weight; NADP; Oxidoreductases; Progesterone; Testosterone	1990
Estrogen synthetase inhibitors. 2. Comparison of the in vitro aromatase inhibitory activity for a variety of nitrogen heterocycles substituted with diarylmethane or diarylmethanol groups. Journal of medicinal chemistry, 1990, Volume: 33, Issue:1 Topics: Androstenedione; Animals; Aromatase; Aromatase Inhibitors; Benzhydryl Compounds; Chemical Phenomena; Chemistry; Female; Gonadotropins, Equine; Imidazoles; Microsomes; Molecular Structure; NADP; Ovary; Pyrazoles; Pyridines; Pyrimidines; Rats; Structure-Activity Relationship; Thiazoles; Triazoles; X-Ray Diffraction	1990
Conversion of 19-oxo[2 beta-2H]androgens into oestrogens by human placental aromatase. An unexpected stereochemical outcome. The Biochemical journal, 1990, Jun-15, Volume: 268, Issue:3 Topics: Androstenedione; Aromatase; Chemical Phenomena; Chemistry; Estrogens; Female; Humans; Hydroxytestosterones; Magnetic Resonance Spectroscopy; Microsomes; NADP; Placenta; Pregnancy; Stereoisomerism; Testosterone	1990
Hydroxylation of 19-norandrostenedione by adrenal cortex mitochondrial P-450(11)beta. Journal of steroid biochemistry, 1990, Jul-04, Volume: 36, Issue:4 Topics: Adrenal Cortex; Adrenodoxin; Androstenedione; Animals; Cattle; Chromatography, High Pressure Liquid; Ferredoxin-NADP Reductase; Gas Chromatography-Mass Spectrometry; Hydrogen-Ion Concentration; Hydroxylation; Magnetic Resonance Spectroscopy; Mitochondria; Molecular Structure; NADP; Steroid 11-beta-Hydroxylase; Steroid Hydroxylases; Substrate Specificity	1990
Cobalt-protoporphyrin, a synthetic heme analogue, feminizes hepatic androgen metabolism in the rat. Journal of steroid biochemistry, 1989, Volume: 32, Issue:3 Topics: 5-alpha Reductase Inhibitors; Androgens; Androstenedione; Animals; Azasteroids; Dihydrotestosterone; Female; Growth Hormone; Hypophysectomy; Kinetics; Male; Microsomes, Liver; NADP; Porphyrins; Protoporphyrins; Pyridines; Rats; Rats, Inbred Strains; Testosterone	1989
Enzymatic androgen assay: some properties of human placental microsomal aromatase. Journal of steroid biochemistry, 1985, Volume: 22, Issue:6 Topics: 3-Hydroxysteroid Dehydrogenases; Androstenedione; Aromatase; Dehydroepiandrosterone; Female; Humans; Hydrogen-Ion Concentration; Kinetics; Microsomes; NADP; Octoxynol; Oxidoreductases; Placenta; Polyethylene Glycols; Pregnancy; Solubility; Testosterone	1985
Human liver microsomal steroid metabolism: identification of the major microsomal steroid hormone 6 beta-hydroxylase cytochrome P-450 enzyme. Archives of biochemistry and biophysics, 1988, Volume: 263, Issue:2 Topics: Androstenedione; Animals; Cross Reactions; Cytochrome P-450 CYP3A; Cytochrome P-450 Enzyme System; Female; Humans; Male; Microsomes, Liver; NADP; Progesterone; Rats; Steroid Hydroxylases; Substrate Specificity; Testosterone; Troleandomycin	1988
Studies on steroid monooxygenase from Cylindrocarpon radicicola ATCC 11011. Oxygenative lactonization of androstenedione to testololactone. Journal of biochemistry, 1986, Volume: 99, Issue:3 Topics: Androstenedione; Hydrogen-Ion Concentration; Kinetics; Mitosporic Fungi; NADP; Oxidation-Reduction; Pregnenolone; Progesterone; Steroid 17-alpha-Hydroxylase; Steroid Hydroxylases; Testolactone	1986
Aromatisation of androstenedione by human breast cancer tissue: correlation with hormone receptor activity and possible biologic significance. Oncology, 1987, Volume: 44, Issue:1 Topics: Androstenedione; Aromatase; Breast Neoplasms; Estrone; Female; Humans; In Vitro Techniques; Menopause; NADP; Neoplasm Metastasis; Receptors, Estrogen; Receptors, Progesterone	1987
Stereochemistry of the functional group determines the mechanism of aromatase inhibition by 6-bromoandrostenedione. Endocrinology, 1987, Volume: 121, Issue:3 Topics: Androstenedione; Animals; Aromatase Inhibitors; Binding, Competitive; Female; Humans; Kinetics; Male; Microsomes, Liver; Molecular Conformation; NADP; Placenta; Pregnancy; Rabbits; Rats; Rats, Inbred Strains; Structure-Activity Relationship	1987
P-45011 beta-dependent conversion of cortisol to cortisone, and 19-hydroxyandrostenedione to 19-oxoandrostenedione. Biochemical and biophysical research communications, 1986, Apr-14, Volume: 136, Issue:1 Topics: Adrenal Glands; Adrenodoxin; Androstenedione; Animals; Cattle; Cortisone; Cytochrome P-450 Enzyme System; Ferredoxin-NADP Reductase; Gas Chromatography-Mass Spectrometry; Hydrocortisone; Isoenzymes; NADP; Rabbits	1986
Stereochemistry of estrogen biosynthesis by a reconstituted aromatase cytochrome P-450 preparation from human placenta. Biochemical and biophysical research communications, 1986, Apr-29, Volume: 136, Issue:2 Topics: Androstenedione; Aromatase; Aromatase Inhibitors; Cytochrome P-450 Enzyme System; Estrogens; Female; Humans; Hydrogen-Ion Concentration; Kinetics; Microsomes; Molecular Conformation; NADP; Placenta; Pregnancy; Tritium	1986
Age dependent changes in androgen metabolism in the rat prostate. Journal of steroid biochemistry, 1985, Volume: 22, Issue:4 Topics: 3-Hydroxysteroid Dehydrogenases; 3-Oxo-5-alpha-Steroid 4-Dehydrogenase; Age Factors; Androgens; Androstenedione; Animals; Dihydrotestosterone; Male; NAD; NADP; Prostate; Rats; Rats, Inbred Strains	1985
Inactivation of human placental aromatase by 6 alpha- and 6 beta-hydroperoxyandrostenedione. Biochemical and biophysical research communications, 1985, Apr-30, Volume: 128, Issue:2 Topics: Androstenedione; Aromatase Inhibitors; Dithiothreitol; Female; Humans; Microsomes; NADP; Oxidoreductases; Placenta; Pregnancy; Time Factors	1985
Oxygen dependence of oestrogen production by human placental microsomes and cultured choriocarcinoma cells. Journal of steroid biochemistry, 1985, Volume: 22, Issue:6 Topics: Androstenedione; Aromatase; Cell Line; Choriocarcinoma; Estradiol; Estrogens; Estrone; Female; Humans; Microsomes; NADP; Oxidation-Reduction; Oxidoreductases; Oxygen; Placenta; Pregnancy; Testosterone; Uterine Neoplasms	1985
Androgen assimilation by normal and hyperplastic dog prostate glands. Investigative urology, 1974, Volume: 12, Issue:1 Topics: Androstenedione; Androstenols; Animals; Binding, Competitive; Cell Membrane; Chromatography, Thin Layer; Dihydrotestosterone; Dogs; Estradiol; Histocytochemistry; In Vitro Techniques; Male; NADP; Progesterone; Prostate; Prostatic Hyperplasia; Stimulation, Chemical; Testosterone; Time Factors; Tritium	1974
Inhibition studies on the aromatization of androst-4-ene-3,17-dione by human placental microsomal preparations. The Biochemical journal, 1972, Volume: 130, Issue:1 Topics: 17-Ketosteroids; Androstenedione; Androstenes; Carbon Monoxide; Cytochrome P-450 Enzyme System; Cytochromes; Estrone; Female; Humans; In Vitro Techniques; Microsomes; NADP; Oxygen Consumption; Placenta; Tritium	1972
Differences between germ-free and conventional rats in liver microsomal metabolism of steroids. The Journal of biological chemistry, 1973, May-25, Volume: 248, Issue:10 Topics: 17-Hydroxycorticosteroids; 17-Ketosteroids; Androstanes; Androstenedione; Androstenes; Animals; Carbon Isotopes; Cholestenes; Cholesterol; Chromatography, Thin Layer; Cytochrome P-450 Enzyme System; Germ-Free Life; Hydroxylation; Hydroxysteroids; Ketosteroids; Lithocholic Acid; Male; Microsomes, Liver; NADP; Pregnanes; Progesterone; Rats; Time Factors; Tritium	1973
Sex dependency of steroid retention in rat-liver slices incubated with testosterone. European journal of biochemistry, 1973, Volume: 35, Issue:1 Topics: Androstenedione; Animals; Carbon Isotopes; Chromatography, Gas; Chromatography, Paper; Chromatography, Thin Layer; Cortisone; Culture Media; Female; Hydrogenation; Hydroxylation; Liver; Male; NADP; Oxidoreductases; Rats; Sex Factors; Steroid Hydroxylases; Testosterone	1973
Studies on 17 -hydroxysteroid dehydrogenase in immature mouse ovarian tissue. Journal of steroid biochemistry, 1973, Volume: 4, Issue:2 Topics: Androstenedione; Animals; Chromatography, Gas; Chromatography, Thin Layer; Crystallization; Estradiol; Female; Hydrogen-Ion Concentration; Hydroxysteroid Dehydrogenases; Kinetics; Mass Spectrometry; Mice; NAD; NADP; Ovary; Tritium	1973
The effect of androgenic hormones on the reduced nicotinamide adenine dinucleotide phosphate:delta-4-3-ketosteroid 5 alpha-oxidoreductase of rat ventral prostate. Endocrinology, 1973, Volume: 93, Issue:3 Topics: Adrenal Glands; Adrenalectomy; Androstanes; Androstenedione; Androsterone; Animals; Castration; Dihydrotestosterone; Estradiol; Hypophysectomy; Ketosteroids; Male; NADP; Organ Size; Oxidoreductases; Parathyroid Glands; Pituitary Gland; Pregnanes; Progesterone; Prostate; Rats; Testis; Testosterone; Thyroxine; Time Factors; Tritium	1973
The aromatization of (7 -3H) androstenedione by human placental mitochondria. Steroids, 1973, Volume: 22, Issue:1 Topics: 17-Ketosteroids; Acetylation; Androgens; Androstenedione; Chromatography, Paper; Chromatography, Thin Layer; Crystallization; Estradiol; Estrone; Female; Humans; Hydrogen-Ion Concentration; Hydroxysteroids; Microsomes; Mitochondria; NAD; NADP; Oxidoreductases; Placenta; Pregnancy; Tritium; Ultracentrifugation	1973
Metabolism of androst-4-ene-3,17-dione by subcellular fractions of rat adrenal tissue with particular reference to microsomal C19-steroid 5alpha-reductase. The Biochemical journal, 1973, Volume: 132, Issue:2 Topics: 17-Ketosteroids; Adrenal Glands; Androgens; Androstenedione; Animals; Chromatography, Thin Layer; Corticosterone; Dihydrotestosterone; Kinetics; Malates; Male; Microsomes; NADP; Oxidoreductases; Rats; Steroid Hydroxylases; Subcellular Fractions; Testosterone; Time Factors; Tritium	1973
Testosterone metabolism in slices and subcellular fractions of human liver. Acta endocrinologica. Supplementum, 1973, Volume: 173 Topics: 17-Ketosteroids; Androgens; Androstanes; Androstenedione; Androsterone; Chromatography, Gas; Female; Humans; Hydroxysteroids; In Vitro Techniques; Liver; NAD; NADP; Sterols; Subcellular Fractions; Testosterone; Tritium	1973
Enzymes of androgen metabolism in human leucocytes. Acta endocrinologica. Supplementum, 1973, Volume: 173 Topics: 17-Ketosteroids; Androgens; Androstanes; Androstenedione; Carbon Isotopes; Chromatography, Gas; Chromatography, Paper; Humans; Hydroxysteroid Dehydrogenases; In Vitro Techniques; Leukocytes; Lymphocytes; NADP; Oxidoreductases; Testosterone	1973
Metabolism of 3-beta-hydroxy-5-ene steroids by testes of rats acclimatized to a hot environment. The Journal of endocrinology, 1973, Volume: 58, Issue:2 Topics: 17-alpha-Hydroxypregnenolone; 17-Hydroxycorticosteroids; Acclimatization; Androstanes; Androstenedione; Androstenes; Animals; Carbon Isotopes; Chromatography, Thin Layer; Cryptorchidism; Dehydroepiandrosterone; Hot Temperature; Hydroxyprogesterones; In Vitro Techniques; Male; NADP; Pregnenolone; Rats; Testis; Testosterone; Time Factors; Tissue Extracts	1973
Steroid metabolism by mouse submaxillary glands. I. In vitro metabolism of testosterone and 4-androstene-3,17-dione. Steroids, 1973, Volume: 22, Issue:2 Topics: Androstanes; Androstenedione; Androsterone; Animals; Carbon Radioisotopes; Chromatography, Thin Layer; Crystallization; Hydroxysteroids; Male; Mice; NADP; Oxidation-Reduction; Submandibular Gland; Testosterone; Time Factors; Tritium	1973
In vitro steroidogenesis in feline testes. Biochimica et biophysica acta, 1973, Sep-25, Volume: 316, Issue:3 Topics: Androstenedione; Androstenols; Animals; Carbon Radioisotopes; Castration; Cats; Chromatography, Thin Layer; Cytosol; Dehydroepiandrosterone; Hydrocortisone; Hydroxyprogesterones; Male; Microsomes; NAD; NADP; Oxidation-Reduction; Pregnenolone; Progesterone; Testis; Testosterone; Time Factors	1973
In vitro biosynthesis of androgens in canine testes. Acta endocrinologica, 1973, Volume: 74, Issue:3 Topics: 17-alpha-Hydroxypregnenolone; Androstenedione; Animals; Carbon Radioisotopes; Cytosol; Dehydroepiandrosterone; Dogs; Hydroxyprogesterones; In Vitro Techniques; Male; Microsomes; Mitochondria; NAD; NADP; Pregnenolone; Progesterone; Stimulation, Chemical; Testis; Testosterone; Time Factors	1973
In vitro on an HCG responsive, testosterone secreting adrenal cortical adenoma. Steroids, 1973, Volume: 22, Issue:6 Topics: Acetates; Adenoma; Adenosine Triphosphate; Adrenal Gland Neoplasms; Androstenedione; Carbon Radioisotopes; Chorionic Gonadotropin; Coenzymes; Dehydroepiandrosterone; Estrone; Female; Humans; Hydroxysteroid Dehydrogenases; In Vitro Techniques; Mitochondria; NAD; NADP; Pregnenolone; Progesterone; Radioimmunoassay; Subcellular Fractions; Testosterone; Tritium	1973
[Partial characterization of a delta 4-3-ketosteroid-5-oxidoreductase in seminal vesicles of the anuran amphibian Discoglossus pictus]. Biochimie, 1973, Volume: 55, Issue:8 Topics: Amphibians; Androstanes; Androstenedione; Animals; Cell Fractionation; Cell Nucleus; Chromatography, Paper; Chromatography, Thin Layer; Cytosol; Hydrogen-Ion Concentration; Hydroxysteroids; Ketosteroids; Kinetics; Male; Microsomes; Mitochondria; NADP; Oxidoreductases; Seminal Vesicles; Temperature; Testosterone	1973
Kinetic studies on the enzymes catalysing the conversion of 17alpha-hydroxyprogesterone and dehydroepiandrosterone to androstenedione in the human adrenal gland in vitro. The Journal of endocrinology, 1974, Volume: 60, Issue:1 Topics: 17-alpha-Hydroxypregnenolone; Adrenal Glands; Androstenedione; Dehydroepiandrosterone; Depression, Chemical; Estradiol; Estrone; Female; Humans; Hydroxyprogesterones; Hydroxysteroid Dehydrogenases; Kinetics; Microsomes; NAD; NADP; Oxidoreductases; Pregnenolone; Progesterone	1974
Liver microsomal hydroxylation of steroid hormones after establishing an indigenous microflora in germfree rats. Proceedings of the Society for Experimental Biology and Medicine. Society for Experimental Biology and Medicine (New York, N.Y.), 1974, Volume: 145, Issue:1 Topics: Androstanes; Androstenedione; Animals; Autoradiography; Carbon Radioisotopes; Chromatography, Gas; Germ-Free Life; Hydroxylation; Intestines; Male; Mass Spectrometry; Microsomes, Liver; Mixed Function Oxygenases; NADP; Proteins; Rats	1974
Formation of dihydrotestosterone and other 5 alpha-reduced metabolites by isolated seminiferous tubules and suspension of interstitial cells in a human testis. The Journal of clinical endocrinology and metabolism, 1973, Volume: 37, Issue:3 Topics: Adolescent; Androstanes; Androstenedione; Carbon Isotopes; Chromatography, Paper; Dihydrotestosterone; Humans; In Vitro Techniques; Male; NADP; Pregnenolone; Sulfates; Testis; Tritium	1973
Characteristics of the nuclear and microsomal steroid delta-4-5 alpha-hydrogenase of the rat prostate. Acta endocrinologica, 1974, Volume: 76, Issue:3 Topics: Androstenedione; Androstenes; Animals; Carbon Radioisotopes; Cell Nucleus; Chromatography, Thin Layer; Corticosterone; Dehydroepiandrosterone; Hydrogen-Ion Concentration; Hydroxyprogesterones; Male; Microsomes; Microsomes, Liver; NADP; Oxidoreductases; Pregnenolone; Progesterone; Prostate; Temperature; Testosterone; Tritium	1974
Evidence of the direct aromatization of testosterone and different aromatization sites for testosterone and androstenedione in human placental microsomes. Biochemistry, 1974, Apr-23, Volume: 13, Issue:9 Topics: 17-Hydroxycorticosteroids; Androstenedione; Binding Sites; Binding, Competitive; Carbon Radioisotopes; Crystallization; Estradiol; Estrone; Female; Humans; Hydroxysteroid Dehydrogenases; Kinetics; Microsomes; Models, Chemical; Multienzyme Complexes; NADP; Oxidoreductases; Placenta; Pregnancy; Sodium Chloride; Testosterone; Tritium	1974
Effects of a synthetic estrogen upon steroid bioconversion in vitro in testes of patients with prostatic cancer. Investigative urology, 1974, Volume: 12, Issue:1 Topics: 17-alpha-Hydroxypregnenolone; Administration, Oral; Aged; Androstenedione; Enzyme Repression; Hexestrol; Humans; Hydroxyprogesterones; Hydroxysteroid Dehydrogenases; In Vitro Techniques; Isomerases; Lyases; Male; Middle Aged; Mixed Function Oxygenases; NADP; Progesterone; Prostatic Neoplasms; Spermatogenesis; Steroids; Testis; Testosterone	1974
Studies on enzyme reactions related to steroid biosynthesis. 3. Distribution of the testicular enzymes related to androgen production between the seminiferous tubules and interstitial tissue. Journal of steroid biochemistry, 1974, Volume: 5, Issue:2 Topics: Androstenedione; Androstenes; Animals; Carbon Radioisotopes; Chromatography, Thin Layer; Hydroxyprogesterones; Hydroxysteroid Dehydrogenases; Hydroxysteroids; Lyases; Male; NADP; Oxidation-Reduction; Oxidoreductases; Pregnenes; Progesterone; Rats; Steroid Hydroxylases; Testis; Testosterone	1974
Utilization of oxygen and reduced nicotinamide adenine dinucleotide phosphate by human placental microsomes during aromatization of androstenedione. The Journal of biological chemistry, 1974, Sep-10, Volume: 249, Issue:17 Topics: Androstenedione; Androstenols; Chromatography; Chromatography, Thin Layer; Cyanides; Estradiol; Estrone; Female; Humans; Hydroxylation; Kinetics; Microsomes; NADP; Oxidation-Reduction; Oxygen Consumption; Placenta; Pregnancy; Silicon Dioxide; Steroids; Time Factors; Tritium	1974
Hydroperoxide catalyzed liver microsomal aromatic hydroxylation reactions involving cytochrome P-450. Biochemical and biophysical research communications, 1974, Sep-09, Volume: 60, Issue:1 Topics: Androstenedione; Aniline Compounds; Animals; Benzopyrenes; Coumarins; Cyanides; Cytochrome P-450 Enzyme System; Edetic Acid; Hydrogen-Ion Concentration; Kinetics; Magnesium; Methylcholanthrene; Metyrapone; Microsomes, Liver; Mixed Function Oxygenases; NADP; Oxidation-Reduction; Oxygen Consumption; Peroxides; Phenobarbital; Phenols; Phenylenediamines; Proadifen; Rabbits; Rats; Sodium Dodecyl Sulfate; Species Specificity; Superoxide Dismutase; Time Factors	1974
Testosterone formation in testis of the immature androgen insensitive pseudohermaphrodite male rat (Stanley-Gumbreck rat). Steroids, 1974, Volume: 24, Issue:2 Topics: Androgens; Androstenedione; Androstenols; Androsterone; Animals; Carbon Radioisotopes; Chromatography; Crystallization; Disorders of Sex Development; Glucosephosphate Dehydrogenase; In Vitro Techniques; Male; NADP; Oxidation-Reduction; Pregnenolone; Progesterone; Rats; Rats, Inbred Strains; Testis; Testosterone; Time Factors; Tritium	1974
Metabolism of testosterone and 5alpha-dihydrotestosterone in vitro by the seminiferous tubules of the mature rat. Endocrinology, 1974, Volume: 95, Issue:5 Topics: Androstenediols; Androstenedione; Animals; Chromatography, Paper; Dihydrotestosterone; In Vitro Techniques; Male; NAD; NADP; Oxidation-Reduction; Radioisotope Dilution Technique; Rats; Testis; Testosterone; Time Factors; Tritium	1974
[Sexually differentiated and sexually undifferentiated 3alpha- and 3beta-hydroxysteroid dehydrogenase activities and their intracellular localization in rat liver]. Hoppe-Seyler's Zeitschrift fur physiologische Chemie, 1973, Volume: 354, Issue:5 Topics: Androstanes; Androstenedione; Animals; Carbon Radioisotopes; Chromatography, Paper; Cytosol; Female; Hydroxysteroid Dehydrogenases; Liver; Male; Microsomes, Liver; NAD; NADP; Oxidation-Reduction; Rats; Sex Factors; Subcellular Fractions	1973
[Hydroxysteroid oxidoreductases and their function as catalysts of specific hydrogen transfer between steroid hormones in human placenta. II. Kinetic studies and hydrogen transfer between C-17 of estradiol-17 beta and C-20 or progesterone]. Hoppe-Seyler's Zeitschrift fur physiologische Chemie, 1974, Volume: 355, Issue:5 Topics: Androstenedione; Carbon Radioisotopes; Chromatography, Gel; Coenzymes; Cytochrome c Group; Estradiol; Female; Humans; Hydrogen; Hydrogen-Ion Concentration; Hydroxysteroid Dehydrogenases; In Vitro Techniques; Kinetics; Metals; Molecular Weight; NAD; NADP; Phospholipids; Placenta; Pregnancy; Progesterone; Proteins; Sulfhydryl Reagents; Temperature; Testosterone; Time Factors; Tritium	1974
The flux of intermediates and products in aromatizaton of C19 steroids by human placental microsomes. European journal of biochemistry, 1974, Oct-01, Volume: 48, Issue:1 Topics: Androstenedione; Androstenols; Biotransformation; Carbon Radioisotopes; Deuterium; Estradiol; Estrone; Female; Humans; Hydroxysteroid Dehydrogenases; Microsomes; NADP; Placenta; Pregnancy; Temperature; Testosterone; Time Factors	1974
Studies on the aromatization of C-19 androgens. Annals of the New York Academy of Sciences, 1973, Volume: 212 Topics: Androgens; Androstenedione; Cytochrome P-450 Enzyme System; Estrone; Female; Humans; Microsomes; NADP; Oxidation-Reduction; Oxygen Consumption; Placenta; Testosterone	1973
Steroidogenesis in vitro by the ovarian tissue of the domestic fowl (Gallus domesticus). The Journal of endocrinology, 1974, Volume: 63, Issue:3 Topics: 17-alpha-Hydroxypregnenolone; Androstenedione; Animals; Autoradiography; Carbon Radioisotopes; Chickens; Chromatography, Thin Layer; Dehydroepiandrosterone; Estradiol; Estrone; Female; Hydroxyprogesterones; In Vitro Techniques; NAD; NADP; Ovary; Pregnenolone; Progesterone; Steroids; Testosterone; Time Factors; Tritium	1974
Human skin androgen metabolism and preliminary evidence for its control by two forms of 17 beta-hydroxysteroid oxidoreductase. The Journal of endocrinology, 1982, Volume: 93, Issue:3 Topics: 17-Hydroxysteroid Dehydrogenases; Adult; Age Factors; Aged; Androstenedione; Axilla; Child; Female; Forehead; Humans; In Vitro Techniques; Male; Middle Aged; NAD; NADP; Skin; Testosterone	1982
Human ovarian 17 beta-hydroxysteroid oxidoreductase activity: a comparison of normal and polycystic ovarian tissues. The Journal of clinical endocrinology and metabolism, 1983, Volume: 56, Issue:4 Topics: 17-Hydroxysteroid Dehydrogenases; Adolescent; Adult; Androstenedione; Corpus Luteum; Female; Humans; Menstruation; NAD; NADP; Ovary; Polycystic Ovary Syndrome; Testosterone; Veins	1983
Steroid metabolism in the rat visceral yolk sac during pregnancy. Biology of reproduction, 1982, Volume: 26, Issue:2 Topics: Androstenedione; Animals; Dehydroepiandrosterone; Estradiol; Female; Gestational Age; Gonadal Steroid Hormones; NAD; NADP; Pregnancy; Pregnancy, Animal; Progesterone; Progestins; Rats; Testosterone; Yolk Sac	1982
Hydroperoxides as inactivators of aromatase: 10 beta-hydroperoxy-4-estrene-3,17-dione, crystal structure and inactivation characteristics. Biochemistry, 1984, Nov-06, Volume: 23, Issue:23 Topics: Androstenedione; Aromatase Inhibitors; Benzene Derivatives; Binding, Competitive; Chemical Phenomena; Chemistry; Estrenes; Female; Heme; Humans; Hydrogen Peroxide; Kinetics; Microsomes; NADP; Oxidoreductases; Placenta; Pregnancy; X-Ray Diffraction	1984
De novo biosynthesis of 6 beta-hydroperoxyandrostenedione in human placental microsomes. Biochemical and biophysical research communications, 1984, Feb-14, Volume: 118, Issue:3 Topics: Androstenedione; Carbon Monoxide; Chromatography, High Pressure Liquid; Female; Humans; Hydroxymercuribenzoates; Kinetics; Microsomes; NADP; Oxygen; Placenta; Pregnancy	1984
Estrogen synthetase. Effect of sulfhydryl reactive reagents on androgen aromatization by human term placental microsomes. Journal of steroid biochemistry, 1980, Volume: 13, Issue:3 Topics: Androstenedione; Animals; Aromatase Inhibitors; Female; Humans; In Vitro Techniques; Microsomes; NADP; NADPH-Ferrihemoprotein Reductase; Oxidoreductases; Placenta; Pregnancy; Rabbits; Rats; Sulfhydryl Reagents	1980
Amino acid composition and immunochemical properties of porcine testicular 17 beta-hydroxysteroid dehydrogenase. Journal of steroid biochemistry, 1980, Volume: 13, Issue:3 Topics: 17-Hydroxysteroid Dehydrogenases; Amino Acids; Androstenedione; Animals; Binding Sites; Isoelectric Point; Male; Molecular Weight; NADP; Swine; Testis	1980
17 beta-Oxidation of estradiol and testosterone in the human testis. Journal of steroid biochemistry, 1982, Volume: 16, Issue:2 Topics: 17-Hydroxysteroid Dehydrogenases; Androstenedione; Estradiol; Estrone; Humans; In Vitro Techniques; Kinetics; Male; NADP; Oxidation-Reduction; Testis; Testosterone	1982
Kinetic mechanism of porcine testicular 17 beta-hydroxysteroid dehydrogenase. Journal of steroid biochemistry, 1982, Volume: 17, Issue:4 Topics: 17-Hydroxysteroid Dehydrogenases; Androstenedione; Animals; Kinetics; Male; NADP; Oxidation-Reduction; Spectrometry, Fluorescence; Swine; Testis; Testosterone	1982
C19-steroid 5 beta-reductase and 3- and 17-oxidoreductases of adult male hamster kidney. Journal of steroid biochemistry, 1982, Volume: 17, Issue:5 Topics: 17-Hydroxysteroid Dehydrogenases; 3-Hydroxysteroid Dehydrogenases; Androstenedione; Animals; Cricetinae; Cytosol; Hydrogen-Ion Concentration; Kidney; Male; Mass Spectrometry; Microsomes; NADP; Oxidoreductases; Testosterone	1982
17 alpha and 17 beta-oxidoreductases of adult female hamster liver and kidney. Journal of steroid biochemistry, 1982, Volume: 17, Issue:5 Topics: 17-Hydroxysteroid Dehydrogenases; Androstane-3,17-diol; Androstenedione; Animals; Cricetinae; Female; Hydrogen-Ion Concentration; Kidney; Liver; NADP; Testosterone	1982
17-Hydroxyprogesterone metabolism in the monkey fetal adrenal: C17-20lyase and 21-hydroxylase activities. Steroids, 1981, Volume: 38, Issue:2 Topics: Adrenal Glands; Aldehyde-Lyases; Androstenedione; Animals; Female; Hydroxyprogesterones; Kinetics; Macaca; Macaca mulatta; NADP; Pregnancy; Steroid 17-alpha-Hydroxylase; Steroid 21-Hydroxylase; Steroid Hydroxylases	1981
[In vitro aromatization of androgens in the presence of testosterone binding proteins from human placenta or serum]. Biochimie, 1980, Volume: 62, Issue:10 Topics: Androstenedione; Estradiol; Estrone; Female; Humans; Microsomes; NADP; Placenta; Pregnancy; Sex Hormone-Binding Globulin; Testosterone	1980
Ascorbic acid inhibition of aromatase activity in human placenta tissue. Journal of steroid biochemistry, 1981, Volume: 14, Issue:2 Topics: Androstenedione; Aromatase Inhibitors; Ascorbic Acid; Female; Humans; Hydrogen-Ion Concentration; Microsomes; NADP; Oxidoreductases; Oxygen Consumption; Placenta; Pregnancy	1981
NADPH: 4-ene-3-oxosteroid-5 alpha-reductase and NADH: 4-ene-3-oxosteroid-5 alpha-reductase in liver microsomes of different species of animals. Journal of steroid biochemistry, 1981, Volume: 14, Issue:9 Topics: 3-Oxo-5-alpha-Steroid 4-Dehydrogenase; Androstenedione; Animals; Cattle; Chickens; Chinchilla; Cricetinae; Dogs; Female; Guinea Pigs; Hydrogen-Ion Concentration; Male; Mesocricetus; Mice; Microsomes, Liver; NAD; NADP; Oxidoreductases; Rabbits; Rats; Sex Factors; Species Specificity; Swine	1981
Quantitative requirements for NADPH in the support of aromatization by human placental microsomes. Steroids, 1981, Volume: 38, Issue:2 Topics: Androstenedione; Aromatase; Female; Glucosephosphate Dehydrogenase; Humans; Kinetics; Microsomes; NADP; Oxidoreductases; Placenta; Pregnancy	1981
Cooperative interaction of reduced pyridine nucleotides with estrogen synthetase of human placental microsomes. Archives of biochemistry and biophysics, 1981, Oct-15, Volume: 211, Issue:2 Topics: Androstenedione; Aromatase; Dose-Response Relationship, Drug; Drug Synergism; Enzyme Activation; Estradiol; Estrone; Female; Humans; Kinetics; Microsomes; NAD; NADP; Oxidoreductases; Placenta; Pregnancy	1981
Kinetic studies of cytochrome P-45017 alpha, lyase dependent androstenedione formation from progesterone. Biochemistry, 1995, Aug-29, Volume: 34, Issue:34 Topics: 17-alpha-Hydroxyprogesterone; Adrenal Glands; Aldehyde-Lyases; Androstenedione; Animals; Cytochrome P-450 Enzyme System; Guinea Pigs; Hydrogen-Ion Concentration; Hydroxyprogesterones; Kinetics; Models, Chemical; NADP; NADPH-Ferrihemoprotein Reductase; Oxidation-Reduction; Oxidoreductases; Progesterone; Steroid 17-alpha-Hydroxylase	1995
Steroid metabolism by rabbit olfactory-specific P450 2G1. Archives of biochemistry and biophysics, 1994, Volume: 315, Issue:2 Topics: Androstenedione; Animals; Benzoflavones; Cytochrome P-450 Enzyme Inhibitors; Cytochrome P-450 Enzyme System; Cytochromes b5; Dihydrotestosterone; Estradiol; Female; Ketoconazole; Kinetics; Male; NADP; Olfactory Mucosa; Progesterone; Rabbits; Steroids; Substrate Specificity; Testosterone	1994
Androgen metabolism in the different lobes of the prostate gland of intact, gonadectomized or hypophysectomized rats with or without androgen substitution. Scandinavian journal of clinical and laboratory investigation, 1994, Volume: 54, Issue:1 Topics: 17-Hydroxysteroid Dehydrogenases; 3-alpha-Hydroxysteroid Dehydrogenase (B-Specific); 3-Hydroxysteroid Dehydrogenases; 3-Oxo-5-alpha-Steroid 4-Dehydrogenase; Androgens; Androstenedione; Animals; Hypophysectomy; Male; NAD; NADP; Orchiectomy; Organ Size; Prostate; Rats; Rats, Wistar; Testosterone	1994
Inhibition and inactivation of constitutive cytochromes P450 in rat liver by parathion. Molecular pharmacology, 1993, Volume: 43, Issue:6 Topics: Androstenedione; Animals; Aryl Hydrocarbon Hydroxylases; Binding Sites; Cytochrome P-450 Enzyme Inhibitors; Cytochrome P-450 Enzyme System; Cytochrome P450 Family 2; Hydroxylation; Immunoblotting; Male; Microsomes, Liver; NADP; Parathion; Progesterone; Rats; Rats, Wistar; Steroid 16-alpha-Hydroxylase	1993
Time-dependent inactivation of aromatase by 6-alkylandrosta-1,4-diene-3,17-diones. Effects of length and configuration of 6-alkyl group. Journal of medicinal chemistry, 1996, Mar-01, Volume: 39, Issue:5 Topics: Alkylation; Androstadienes; Androstenedione; Aromatase; Aromatase Inhibitors; Enzyme Inhibitors; Female; Humans; Kinetics; Microsomes; Models, Molecular; Molecular Conformation; Molecular Structure; NADP; Placenta; Structure-Activity Relationship; Tritium	1996
11 beta-hydroxylase activity in recombinant yeast mitochondria. In vivo conversion of 11-deoxycortisol to hydrocortisone. European journal of biochemistry, 1996, Jun-01, Volume: 238, Issue:2 Topics: Adrenodoxin; Androstenedione; Base Sequence; Cloning, Molecular; Corticosterone; Cortodoxone; Desoxycorticosterone; DNA Primers; Electron Transport Complex IV; Escherichia coli; Ferredoxin-NADP Reductase; Gene Expression; Hydrocortisone; Hydroxylation; Mitochondria; Molecular Sequence Data; NADP; Recombinant Proteins; Saccharomyces cerevisiae; Steroid 11-beta-Hydroxylase	1996
Nitric oxide inhibits aromatase activity: mechanisms of action. The Journal of steroid biochemistry and molecular biology, 1996, Volume: 58, Issue:1 Topics: Androstenedione; Aromatase Inhibitors; Carbon Monoxide; Cells, Cultured; Cysteine; Enzyme Inhibitors; Ethylmaleimide; Female; Gene Expression Regulation, Enzymologic; Granulosa Cells; Humans; Luteal Cells; Mercaptoethanol; Microsomes; NADP; Nitric Oxide; Penicillamine; Placenta; RNA, Messenger; S-Nitroso-N-Acetylpenicillamine; Sulfhydryl Reagents	1996
Novel 19-(cyclopropylamino)-androst-4-en-3,17-dione: a mechanism-based inhibitor of aromatase. Journal of enzyme inhibition, 1996, Volume: 10, Issue:1 Topics: Aminoglutethimide; Androstenedione; Aromatase Inhibitors; Cyclopropanes; Enzyme Inhibitors; Enzyme Stability; Estradiol; Humans; Kinetics; Magnetic Resonance Spectroscopy; Microsomes; Molecular Structure; NADP; Placenta; Steroids; Testosterone	1996
Optimization of a classical aromatase activity assay and application in normal, adenomatous and malignant breast parenchyma. The Journal of steroid biochemistry and molecular biology, 1996, Volume: 59, Issue:3-4 Topics: Adenoma; Androstenedione; Aromatase; Breast; Breast Neoplasms; Carcinoma; Estradiol; Estrone; Female; Humans; Kinetics; NADP; Placenta; Postmenopause; Premenopause; Sensitivity and Specificity; Testosterone	1996
Aromatase inactivation by a suicide substrate, androst-5-ene-4,7,17-trione: the 5beta,6beta-epoxy-19-oxo derivative, as a possible reactive electrophile irreversibly binding to the active site. Biological & pharmaceutical bulletin, 1997, Volume: 20, Issue:5 Topics: Acetylcysteine; Androstanes; Androstenedione; Androstenes; Aromatase Inhibitors; Binding Sites; Binding, Competitive; Cysteine; Female; Humans; In Vitro Techniques; Kinetics; Microsomes; NADP; Placenta; Pregnancy	1997
Studies directed toward a mechanistic evaluation of aromatase inhibition by androst-5-ene-7,17-dione. Time-dependent inactivation by the 19-nor and 5 beta, 6 beta-epoxy derivatives. Steroids, 1997, Volume: 62, Issue:7 Topics: Androstanes; Androstenedione; Aromatase; Aromatase Inhibitors; Binding, Competitive; Enzyme Inhibitors; Female; Humans; Kinetics; NADP; Placenta; Pregnancy; Structure-Activity Relationship; Time Factors	1997
Novel connections between NADPH-induced lipid peroxidation and cytochrome P450 inactivation, and antioxidant and enzyme protective properties of estradiol in gonadal membranes. Free radical research, 1997, Volume: 26, Issue:2 Topics: Androstenedione; Animals; Antioxidants; Chorionic Gonadotropin; Down-Regulation; Enzyme Inhibitors; Estradiol; Humans; Iron; Lipid Peroxides; Male; Malondialdehyde; Microsomes; NADP; Progesterone; Rats; Rats, Wistar; Steroid 17-alpha-Hydroxylase; Testis	1997
Studies of the time-dependent inactivation of aromatase by 4beta,5beta-epoxy-6-one and 5beta,6beta-epoxy-4-one steroids under various conditions. Biological & pharmaceutical bulletin, 1999, Volume: 22, Issue:11 Topics: Androstenedione; Aromatase Inhibitors; Cysteine; Enzyme Inhibitors; Female; Humans; In Vitro Techniques; Kinetics; Microsomes; NADP; Placenta; Pregnancy; Stereoisomerism; Steroids; Time Factors	1999
Expression of the 17beta-hydroxysteroid dehydrogenase type 5 mRNA in the human brain. Molecular and cellular endocrinology, 2001, Jan-22, Volume: 171, Issue:1-2 Topics: 17-Hydroxysteroid Dehydrogenases; Adolescent; Adult; Aged; Androstenedione; Brain; Cerebral Cortex; Child; Child, Preschool; Female; Gene Expression; Humans; Infant; Isoenzymes; Male; Middle Aged; NADP; RNA, Messenger; Sex Characteristics; Temporal Lobe; Testosterone; Tissue Distribution	2001
17Beta-hydroxysteroid dehydrogenase from Cochliobolus lunatus: model structure and substrate specificity. Archives of biochemistry and biophysics, 2000, Dec-15, Volume: 384, Issue:2 Topics: 17-Hydroxysteroid Dehydrogenases; Amino Acid Sequence; Androgens; Androstenedione; Ascomycota; Binding Sites; Estrogens; Kinetics; Magnaporthe; Models, Molecular; Molecular Sequence Data; NADP; Protein Subunits; Sequence Homology, Amino Acid; Substrate Specificity	2000
Inhibition of human cytochrome P450 aromatase activity by butyltins. Steroids, 2001, Volume: 66, Issue:10 Topics: 3-Hydroxysteroid Dehydrogenases; Androstenedione; Animals; Aromatase; Aromatase Inhibitors; Dose-Response Relationship, Drug; Enzyme Inhibitors; Female; Humans; Microsomes; NADP; Organotin Compounds; Placenta; Pregnancy	2001
Time-dependent aromatase inactivation by 4 beta,5 beta-epoxides of the natural substrate androstenedione and its 19-oxygenated analogs. Steroids, 2002, Volume: 67, Issue:3-4 Topics: Androstenedione; Aromatase; Aromatase Inhibitors; Binding, Competitive; Enzyme Inhibitors; Epoxy Compounds; Estradiol; Female; Gas Chromatography-Mass Spectrometry; Humans; Kinetics; Microsomes; NADP; Placenta; Pregnancy; Substrate Specificity	2002
Intestinal and hepatic microsomal metabolism of testosterone and progesterone by a 3 alpha-hydroxysteroid dehydrogenase to the 3 alpha-hydroxy derivatives in the channel catfish, Ictalurus punctatus. The Journal of steroid biochemistry and molecular biology, 2002, Volume: 82, Issue:4-5 Topics: 3-alpha-Hydroxysteroid Dehydrogenase (B-Specific); 3-Hydroxysteroid Dehydrogenases; Androstenedione; Animals; Chromatography, High Pressure Liquid; Chromatography, Thin Layer; Cytosol; Dihydrotestosterone; Hydroxytestosterones; Ictaluridae; Intestinal Mucosa; Mass Spectrometry; Microsomes, Liver; NADP; Progesterone; Testosterone	2002
Metabolism of estrogens and androgens by scleractinian corals. Comparative biochemistry and physiology. Part B, Biochemistry & molecular biology, 2003, Volume: 136, Issue:3 Topics: 17-Hydroxysteroid Dehydrogenases; 3-Oxo-5-alpha-Steroid 4-Dehydrogenase; Androgens; Androstenedione; Animals; Anthozoa; Dinoflagellida; Estradiol; Estrogens; Estrone; Isotope Labeling; NADP; Testosterone	2003
Crystal structures of the multispecific 17beta-hydroxysteroid dehydrogenase type 5: critical androgen regulation in human peripheral tissues. Molecular endocrinology (Baltimore, Md.), 2004, Volume: 18, Issue:7 Topics: 17-Hydroxysteroid Dehydrogenases; 3-Hydroxysteroid Dehydrogenases; Aldo-Keto Reductase Family 1 Member C3; Androgens; Androstenedione; Binding Sites; Crystallography, X-Ray; Humans; Hydroxyprostaglandin Dehydrogenases; Male; Models, Molecular; NADP; Phenylalanine; Prostate; Protein Conformation; Testosterone	2004
Androgen secretion by Rcho-1 cells is independent of extracellular glutamate concentration. Placenta, 2004, Volume: 25, Issue:6 Topics: Androstenedione; Animals; Cell Differentiation; Choriocarcinoma; Culture Media; Female; Glutamic Acid; Glutaminase; NADP; Placenta; Progesterone; Rats; Transaminases; Tumor Cells, Cultured	2004
Extracellular 3beta-hydroxysteroid oxidase of Mycobacterium vaccae VKM Ac-1815D. The Journal of steroid biochemistry and molecular biology, 2004, Volume: 91, Issue:1-2 Topics: 3-Hydroxysteroid Dehydrogenases; Androstenedione; Cell Wall; Cell-Free System; Chromatography, Gel; Chromatography, High Pressure Liquid; Chromatography, Thin Layer; Dehydroepiandrosterone; Electrophoresis, Polyacrylamide Gel; Glycerol; Hydrogen; Hydroxysteroid Dehydrogenases; Kinetics; Mass Spectrometry; Models, Chemical; Mycobacterium; NAD; NADP; Oxidoreductases; Sitosterols; Steroids; Testosterone	2004
Comparative inhibition of inducible and constitutive CYPs in rat hepatic microsomes by parathion. Xenobiotica; the fate of foreign compounds in biological systems, 2004, Volume: 34, Issue:8 Topics: Androstenedione; Animals; Cytochrome P-450 Enzyme Inhibitors; Cytochrome P-450 Enzyme System; Dexamethasone; Enzyme Inhibitors; Hydroxylation; In Vitro Techniques; Insecticides; Kinetics; Male; Microsomes, Liver; NADP; Parathion; Rats; Rats, Wistar	2004
Steroid 5alpha-reductase activity of Treponema denticola. Oral microbiology and immunology, 2007, Volume: 22, Issue:5 Topics: 3-Oxo-5-alpha-Steroid 4-Dehydrogenase; Androstenedione; Buffers; Carbon Radioisotopes; Cholestanol; Cholesterol; Chromatography, Thin Layer; Coenzymes; Corticosterone; Enzyme Inhibitors; Ethanol; Humans; Hydrogen-Ion Concentration; NADP; Progesterone; Radiopharmaceuticals; Subcellular Fractions; Substrate Specificity; Testosterone; Time Factors; Treponema denticola	2007
Role of 11β-OH-C(19) and C(21) steroids in the coupling of 11β-HSD1 and 17β-HSD3 in regulation of testosterone biosynthesis in rat Leydig cells. Steroids, 2011, Volume: 76, Issue:7 Topics: 11-beta-Hydroxysteroid Dehydrogenase Type 1; 17-Hydroxysteroid Dehydrogenases; Androstenedione; Animals; Corticosterone; Leydig Cells; Male; NADP; Oxidation-Reduction; Protein Transport; Rats; Rats, Sprague-Dawley; Steroids; Testosterone	2011