Page last updated: 2024-08-20

pregnenolone and nadp

pregnenolone has been researched along with nadp in 174 studies

Research

Studies (174)

TimeframeStudies, this research(%)All Research%
pre-1990162 (93.10)18.7374
1990's8 (4.60)18.2507
2000's2 (1.15)29.6817
2010's2 (1.15)24.3611
2020's0 (0.00)2.80

Authors

AuthorsStudies
Hildebraunt, AG; Roots, I1
Kalkman, ML; Van der Molen, HJ; Van der Vusse, GJ; Van Winsen, MP1
Kitay, JI; Malendowicz, L1
Shikita, M1
Bedrak, E; Chap, Z1
Farese, RV; Prudente, WJ2
Geiss, M; Pirke, KM; Vogt, HJ1
Gibb, W; Lavoie, JC; Roux, JF1
Bogusławski, W; Klimek, J; Tiałowska, B1
Fevold, HR; Slanina, SM; Wilson, PL1
Arai, K; Okinaga, S; Sano, Y; Shibusawa, H; Yoshida, N1
Bakker, CP; van der Molen, HJ; van der Plank-van Winsen, MP1
Fan, DF; Oshima, H; Troen, P1
Chan, ST; Lofts, B; Sandor, T1
Kuksis, A; Subbiah, MT1
Bu'Lock, DE; Jackson, CM1
Stein, P; Tesone, M1
Richardson, KA; Thierry-Palmer, M1
López-Solache, I; Mendoza-Hernández, G; Rendón, JL1
Jefcoate, CR; McNamara, BC2
Grochowski, D; Szamatowicz, M3
Angelastro, MR; Bey, P; Blohm, TR; Laughlin, ME; Schatzman, GL1
Cooke, GM; Robaire, B1
Balfour, C; Halpert, J; Jaw, JY; Johnson, EF; Mash, EA1
Itagaki, E1
Benraad, TJ; Hofman, JA; Kloppenborg, PW; Smals, AG; Weusten, JJ1
Ghersi-Egea, JF; Minn, A; Siest, G; Walther, B1
Hamamoto, I; Hiwatashi, A; Ichikawa, Y1
Cheng, B; Hsu, DK; Kimura, T1
Krémers, P1
Gawienowski, AM; Piziak, VK1
Kan, KW; Ungar, F1
Matsumoto, K; Yamada, M; Yasue, S1
Bedrak, E; Samoiloff, V; Sod-Moriah, UA1
Bergheim, P; Netter, KJ; Rathgen, GH1
Gunville, R; Seabloom, RW; Ungar, F1
O, R; Tamaoki, BI1
Oh, R; Tamaoki, B1
Andersen, RN; Givens, JR; Pittaway, DE1
Deshpande, N; Yates, J1
Cooper, DY; Rosenthal, O; Schleyer, H1
Jaffe, RB; Kawano, A; Payne, AH1
Nozu, K; Tamaoki, B1
Hochberg, RB; Ladany, S; Lieberman, S; Welch, M1
Kitabchi, AE; Nathans, AH; Phillips, WL1
Bogulawski, W; Klimek, J; Zelewski, L1
Schulster, D1
Altman, FP; Bitensky, L; Butcher, RG; Chayen, J1
Reddy, VV1
Aronin, PA; Coffey, JC; French, FS; Nayfeh, SN1
Palmowski, B; Träger, L1
Burstein, S; Gut, M1
Kan, KW; McCoy, KE; Ungar, F1
Johnson, LR; Nelson, DH; Ruhmann-Wennhold, A1
Alonso, C; McIntosh, EN; Mitani, F; Salhanick, HA; Uzgiris, VI1
Katukawa, H; Nakamura, T; Tanabe, Y1
McKerns, KW; Nordstrand, E1
Dorfman, RI; Forchielli, E; Ichii, S; Menon, K1
Armstrong, DT; Black, DL1
Hitzeman, JW1
Müller, J1
Dorrington, JH; Kilpatrick, R1
Balogh, K; Bratt, H; Lloyd, CW; Pupkin, M; Weisz, J1
McCarthy, JL; Rietz, CW; Wesson, LK1
Guerra, F; McCarthy, JL; Péron, FG1
Channing, CP; Villee, CA1
Kao, KY; McGavack, TH; Trout, EC1
Shin, SI1
Ichii, S; Kobayashi, S; Omata, S1
Inano, H; Shikita, M; Tamaoki, B1
Inano, H; Nakano, H; Shikita, M; Tamaoki, BI1
Hall, PF1
Dorfman, RI; Forchielli, E; Menon, KM1
Pincus, G; Shima, S; Urata, Y1
Caldwell, BV; Péron, FG1
Bote, V; Chieffi, G; Tramontana, S1
Bjersing, L1
Axelrod, LR; Goldzieher, JW2
Ertel, RJ; Ungar, F1
Caldwell, BV; McCarthy, JL; Péron, FG1
Boyd, GS; Sulimovici, S2
Fevold, HR; Pfeiffer, EW1
Bransome, ED1
Charreau, EH; Dufau, ML; Villee, CA; Villee, DB1
Cohen, MP1
Hall, PF; Young, DG3
Jungmann, RA1
Armstrong, DT; Jackanicz, TM1
Gawienowski, AM; Masaracchia, RA1
Bulbrook, RD; Deshpande, N; Doouss, TW; Jensen, V1
Garren, LD1
Billiar, RB; Hernandez, R; Knappenberger, M; Little, B; Tanaka, Y1
Kowal, J1
Rogers, WE1
Cohen, MP; Moriwaki, K1
Bedrak, E; Samuels, LT1
Boyd, GS1
Koritz, SB; Kumar, AM1
Stabler, TA; Ungar, F1
Gower, DB; Katkov, T1
Briley, MS; Kuhn, NJ1
Levy, HR; Raineri, R1
Smith, LL; Van Lier, JE2
Beutler, E; Mandula, B; Srivastava, SK1
Butcher, RG; Chayen, J1
Simpson, TH; Wright, RS1
Horie, S; Mitani, F1
Hart, MM; Straw, JA; Swackhamer, ES1
Carballeira, A; Mehdi, AZ1
Berger, GM; Jones, JD1
Boyd, GS; Mason, JI1
Juchau, MR1
Bryan, GT; Lewis, AM1
Cardinali, DP; Cuello, AE; Rosner, JM; Tramezzani, JH1
Alonso, C; McIntosh, EN; Salhanick, HA; Uzgiris, VI2
Bedrak, E; Finkelstein, Z; Samoiloff, V1
Dardachti, D; Garg, BD; Khandekar, JD; Kovacs, K; Tuchweber, B1
Ando, N; Horie, S1
Solymoss, B; Toth, S; Werringloer, J1
Robinson, J; Stevenson, PM1
Niweliński, J; Sabiniarz-Dudek, G; Zamorska, L2
Basch, RS; Finegold, MJ1
Takemura, H1
Burstein, S; Co, N; Cooper, DY; Dinh, J; Gut, M; Rosenthal, O; Schleyer, H1
Björkhem, I1
Booth, WD; Gower, DB; Katkov, T1
Gower, DB; Loke, KH1
Bai, RU; Bischoff, K; Diczfalusy, E; Macome, JC1
Björkhem, I; Einarsson, K; Gustafsson, JA; Somell, A1
Carson, P; Deshpande, N; Jensen, V1
Grant, JK1
Nakamura, T; Tanabe, Y1
Hoogerbrugge, JW; Molenaar, R; Rommerts, FF; van der Molen, HJ1
Gibb, W1
Carreau, S; Drosdowsky, MA; Edery, M; Simon, MJ1
Claus, R; Seiler, K; Seiler, R; Sterba, G1
Nakayama, T; Sanai, Y; Suzuki, T; Yanaihara, T1
Brandstetter, K; Kellermann, J; Rabe, T; Runnebaum, B1
Johnson, DC; Tsai-Morris, CH1
Hosaka, M; Oshima, H; Troen, P1
Colby, HD1
Jenkins, CM; Keeney, DS; Waterman, MR1
Hanukoglu, I; Rapoport, R; Sklan, D1
Jefcoate, CR; McNamara, BC; Yamazaki, T1
Estabrook, RW; Mason, JI; Swart, AC; Swart, P; Waterman, MR1
Miyazawa, M; Shimada, T; Sugie, A1
WIEST, WG1
HALL, PF; KORITZ, SB1
BERLINER, DL; ELLIS, LG; TAYLOR, GN1
VILLEE, DB1
BJERSING, L; CARSTENSEN, H1
PERON, FG1
BUONASSISI, V; SATO, G; STOLLAR, V1
KORITZ, SB1
DORFMAN, RI; FORCHIELLI, E; MENON, KM; TOREN, D1
BITENSKY, MW; TOMKINS, GM; YIELDING, KL1
LORING, JM; VILLEE, CA1
BERLINER, DL; ELLIS, LC1
BETZ, G; WARREN, JC1
NIELSON, MH; WARREN, JC1
Fink-Gremmels, J; Maas-Bakker, RF; Malekinejad, H1
Baba, T; Chung, BC; Hino, S; Ishihara, Y; Kang, D; Kimura, H; Miyabayashi, K; Morohashi, K; Nakao, M; Ogawa, H; Ohkawa, Y; Otake, H; Sato, T; Shima, Y; Shishido, Y; Suyama, M; Wang, CY; Yagi, M; Yamazaki, T1
Efimova, VS; Isaeva, LV; Novikova, LA; Rubtsov, MA1

Reviews

5 review(s) available for pregnenolone and nadp

ArticleYear
Adrenocorticotrophic hormone and the control of adrenal corticosteroidogenesis.
    Advances in steroid biochemistry and pharmacology, 1974, Volume: 4, Issue:0

    Topics: Adenylyl Cyclases; Adrenal Cortex; Adrenal Cortex Hormones; Adrenal Glands; Adrenocorticotropic Hormone; Animals; Anti-Bacterial Agents; Binding Sites; Cholesterol; Cyclic AMP; Glucosephosphate Dehydrogenase; Mitochondria; Models, Biological; NADP; Oxidation-Reduction; Permeability; Phosphoric Diester Hydrolases; Pregnenolone; Protein Binding; Protein Biosynthesis; Protein Kinases; Receptors, Drug; Species Specificity; Transcription, Genetic

1974
Cellular biochemical assessment of steroid activity.
    Advances in steroid biochemistry and pharmacology, 1974, Volume: 4, Issue:0

    Topics: Animals; Binding Sites; Binding, Competitive; Biological Transport; Dehydroepiandrosterone; Densitometry; Endoplasmic Reticulum; Enzymes; Erythrocytes; Estriol; Glucosephosphate Dehydrogenase; Humans; Liver; Lysosomes; Mitochondria; NAD; NADP; Oxidoreductases; Pregnenolone; Protein Binding; Species Specificity; Steroids

1974
Adrenal cortex.
    Annual review of physiology, 1968, Volume: 30

    Topics: Adrenal Cortex Hormones; Adrenal Glands; Adrenocorticotropic Hormone; Aldosterone; Animals; Ascorbic Acid; Cholesterol; Cyclic AMP; Glucocorticoids; Gonadal Steroid Hormones; Humans; Mixed Function Oxygenases; NADP; Oxidoreductases; Pregnenolone; Progesterone; Protein Biosynthesis

1968
The mechanism of action of adrenocorticotropic hormone.
    Vitamins and hormones, 1968, Volume: 26

    Topics: Adrenal Cortex Hormones; Adrenal Glands; Adrenocorticotropic Hormone; Animals; Atrophy; Chemical Phenomena; Chemistry; Cholesterol; Corticosterone; Cyclic AMP; Cycloheximide; Hypophysectomy; Mitochondria; Models, Biological; NADP; Pregnenolone; Progesterone; Protein Biosynthesis; RNA; Steroids; Tritium

1968
The biosynthesis of adrenocortical steroids.
    The Scientific basis of medicine annual reviews, 1972

    Topics: Adrenal Cortex Hormones; Adrenal Glands; Adrenocorticotropic Hormone; Androstenes; Carbon Isotopes; Corticosterone; Flavoproteins; Humans; Hydrocortisone; In Vitro Techniques; Male; NADP; Pregnenolone; Progesterone; Tritium

1972

Other Studies

169 other study(ies) available for pregnenolone and nadp

ArticleYear
Reduced nicotinamide adenine dinucleotide phosphate (NADPH)-dependent formation and breakdown of hydrogen peroxide during mixed function oxidation reactions in liver microsomes.
    Archives of biochemistry and biophysics, 1975, Volume: 171, Issue:2

    Topics: Animals; Azides; Ethanol; Horseradish Peroxidase; Hydrogen Peroxide; Kinetics; Male; Methylcholanthrene; Microsomes, Liver; Mixed Function Oxygenases; NADP; Oxidoreductases; Phenobarbital; Pregnenolone; Rats; Scopoletin

1975
Effect of Ca2+, ruthenium red and ageing on pregnenolone production by mitochondrial fractions from normal and luteinizing hormone treated rat testes.
    Biochimica et biophysica acta, 1976, Apr-23, Volume: 428, Issue:2

    Topics: Aging; Animals; Calcium; Edetic Acid; Kinetics; Luteinizing Hormone; Male; Mitochondria; NADP; Pregnenolone; Rats; Ruthenium; Ruthenium Red; Testis

1976
Estimation of pregnenolone synthesis in rat adrenal homogenates: some cofactor requirements: effects of stress, hypophysectomy, cortisone and ACTH.
    Endokrinologie, 1977, Volume: 69, Issue:1

    Topics: Adrenal Glands; Adrenocorticotropic Hormone; Aminoglutethimide; Animals; Calcium; Cortisone; Cyanoketone; Female; Hypophysectomy; NADP; Pregnenolone; Rats; Serum Albumin, Bovine; Stress, Physiological

1977
[Molecular mechanism of enzymic cleavage of cholesterol side chain (author's transl)].
    Seikagaku. The Journal of Japanese Biochemical Society, 1977, Volume: 49, Issue:2

    Topics: Binding Sites; Chemical Phenomena; Chemistry; Cholesterol; Cholesterol Side-Chain Cleavage Enzyme; Hydroxycholesterols; Models, Molecular; NADP; Oxidoreductases; Oxygen; Oxygen Isotopes; Pregnenolone; Stereoisomerism

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
Corticotropin-induced changes in a soluble desmolase preparation.
    Biochimica et biophysica acta, 1978, Mar-01, Volume: 539, Issue:2

    Topics: Adrenal Glands; Adrenocorticotropic Hormone; Animals; Caproates; Carbon Monoxide; Cholesterol; Cholesterol Side-Chain Cleavage Enzyme; Cycloheximide; Cytosol; Male; Mitochondria; NADP; Oxidoreductases; Pregnenolone; Rats

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
3beta-Hydroxysteroid dehydrogenase activity in human fetal membranes.
    Steroids, 1978, Volume: 32, Issue:3

    Topics: 3-Hydroxysteroid Dehydrogenases; Amnion; Chorion; Dehydroepiandrosterone; Female; Humans; In Vitro Techniques; Microsomes; NAD; NADP; Placenta; Pregnancy; Pregnenolone; Subcellular Fractions; Substrate Specificity

1978
Regulation of progesterone from pregnenolone biosynthesis by phosphopyridine nucleotides in the human placental mitochondrial fraction.
    Biochemical medicine, 1978, Volume: 20, Issue:2

    Topics: Cell Membrane; Cholesterol; Female; Humans; Isocitrates; Kinetics; Microvilli; Mitochondria; NAD; NADP; Oxidation-Reduction; Placenta; Pregnancy; Pregnenolone; Progesterone

1978
On the role of calcium in adrenocorticotropin-induced changes in mitochondrial pregnenolone synthesis.
    Endocrinology, 1978, Volume: 103, Issue:4

    Topics: Adrenal Glands; Adrenocorticotropic Hormone; Animals; Calcium; Cholesterol; Cycloheximide; Cytochrome P-450 Enzyme System; Male; Mitochondria; NADP; Pregnenolone; Rats

1978
ACTH-stimulated rabbit adrenal 17alpha-hydroxylase. Kinetic properties and a comparison with those of 3beta-hydroxysteroid dehydrogenase.
    Journal of steroid biochemistry, 1978, Volume: 9, Issue:11

    Topics: 17-alpha-Hydroxypregnenolone; 3-Hydroxysteroid Dehydrogenases; Adrenal Glands; Adrenocorticotropic Hormone; Animals; Carbon Monoxide; Cytochrome P-450 Enzyme System; Kinetics; Male; Microsomes; NADP; Pregnenolone; Rabbits; Steroid 17-alpha-Hydroxylase; Steroid Hydroxylases

1978
Studies of the human fetal adrenal gland--properties of 17alpha-hydroxylase and C17-C20 lyase in the biosynthesis of dehydroepiandrosterone from pregnenolone.
    Journal of steroid biochemistry, 1978, Volume: 9, Issue:11

    Topics: 17-alpha-Hydroxypregnenolone; Adrenal Glands; Dehydroepiandrosterone; Female; Fetus; Humans; Hydrogen-Ion Concentration; Lyases; Microsomes; NADP; Oxidoreductases; Pregnancy; Pregnenolone; Steroid 17-alpha-Hydroxylase; Steroid Hydroxylases; Steroids; Subcellular Fractions

1978
Effects of cholesterol, hydroxycholesterols and calcium on pregnenolone production rates in mitochondrial fractions from rat testes.
    Biochimica et biophysica acta, 1979, Apr-18, Volume: 584, Issue:1

    Topics: Animals; Calcium; Cholesterol; Cycloheximide; Hydroxycholesterols; Kinetics; Luteinizing Hormone; Male; Mitochondria; NADP; Pregnenolone; Rats; Structure-Activity Relationship; Testis

1979
Studies on the human testis. VI. NADH-linked reactions of microsomal steroid 20alpha-and 20beta-hydroxysteroid dehydrogenase and 17alpha-hydroxylase.
    The Journal of clinical endocrinology and metabolism, 1975, Volume: 40, Issue:3

    Topics: Binding, Competitive; Hydrogen-Ion Concentration; Hydroxyprogesterones; Hydroxysteroid Dehydrogenases; Hydroxysteroids; Male; Microsomes; Mixed Function Oxygenases; NAD; NADP; Oxygen; Pregnenes; Pregnenolone; Progesterone; Temperature; Testis

1975
A histological, histochemical, and biochemical study of the adrenal tissue of the chinese giant salamander (Andrias davidianus Blanchard).
    General and comparative endocrinology, 1975, Volume: 25, Issue:4

    Topics: Adenosine Triphosphate; Adrenal Glands; Animals; Carbon Radioisotopes; Female; Histocytochemistry; Hydroxysteroid Dehydrogenases; Male; NAD; NADP; Pregnenolone; Progesterone; Tritium; Urodela

1975
Conversion of beta-sitosterol to steroid hormones by rat testes in vitro.
    Experientia, 1975, Jul-15, Volume: 31, Issue:7

    Topics: Animals; Cholesterol; Gonadal Steroid Hormones; In Vitro Techniques; Male; Mitochondria; NADP; Oxidation-Reduction; Pregnenolone; Progesterone; Rats; Sitosterols; Steroids; Testis; Testosterone

1975
Suppression of testicular androgen synthesis in the rat by ethane 1,2, dimethanesulphonate.
    Journal of steroid biochemistry, 1975, Volume: 6, Issue:7

    Topics: Androgens; Animals; Cholesterol; Hydroxyprogesterones; Male; Mesylates; NADP; Pregnenolone; Rats; Testis; Testosterone

1975
Effect of a NADPH generating system on the steroidogenic response in rat luteal cells.
    The Journal of steroid biochemistry and molecular biology, 1992, Volume: 41, Issue:2

    Topics: Animals; Chorionic Gonadotropin; Corpus Luteum; Female; Gonadotropins, Equine; NADP; Pregnenolone; Progesterone; Rats

1992
Synthesis and function of 8 alpha,25-dihydroxy-3-oxoneocholecalciferol in liver.
    The Journal of steroid biochemistry and molecular biology, 1991, Volume: 38, Issue:6

    Topics: Animals; Antioxidants; Cholestenes; Chromatography, Thin Layer; Male; Microsomes, Liver; NAD; NADP; Phenylenediamines; Pregnenolone; Progesterone; Rats; Rats, Inbred Strains

1991
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
Heterogeneous pools of cholesterol side-chain cleavage activity in adrenal mitochondria from ACTH-treated rats: differential responses to different reducing precursors.
    Molecular and cellular endocrinology, 1990, Oct-22, Volume: 73, Issue:2-3

    Topics: Adrenal Glands; Adrenocorticotropic Hormone; Animals; Calcium; Caprylates; Cholesterol; Cholesterol Side-Chain Cleavage Enzyme; Edetic Acid; Guanosine Triphosphate; Hydroxycholesterols; Isocitrates; Kinetics; Mitochondria; NADP; Pregnenolone; Rats; Serum Albumin, Bovine; Succinates; Succinic Acid

1990
[The role of gonadotropins, cyclic AMP, 22-R-hydroxycholesterol and cofactors in regulating endocrine functions of the Leydig cells in rats. II. Effects of LH, hCG, dbcAMP, 22-R-OH-cholesterol and cofactors on the synthesis of pregnenolone and testosteron
    Ginekologia polska, 1989, Volume: 60, Issue:5

    Topics: Animals; Bucladesine; Cells, Cultured; Chorionic Gonadotropin; Culture Media; Glucose-6-Phosphate; Glucosephosphate Dehydrogenase; Glucosephosphates; Humans; Hydroxycholesterols; In Vitro Techniques; Leydig Cells; Luteinizing Hormone; Male; NAD; NADP; Pregnenolone; Rats; Rats, Inbred Strains; Stimulation, Chemical; Testosterone

1989
[The role of gonadotropins, cyclic AMP, 22-R-OH-cholesterol and cofactors in regulating endocrine functions of the Leydig cells in rats. III. Mechanisms responsible for "desensitization" of the Leydig cells of rats caused by high doses of hCG].
    Ginekologia polska, 1989, Volume: 60, Issue:5

    Topics: Aldehyde-Lyases; Animals; Bucladesine; Cells, Cultured; Chorionic Gonadotropin; Culture Media; Cytochrome P-450 Enzyme Inhibitors; Cytochrome P-450 Enzyme System; Drug Resistance; Glucose-6-Phosphate; Glucosephosphate Dehydrogenase; Glucosephosphates; Humans; Hydroxycholesterols; In Vitro Techniques; Leydig Cells; Luteinizing Hormone; Male; Mixed Function Oxygenases; NAD; NADP; Pregnenolone; Rats; Rats, Inbred Strains; Steroid 17-alpha-Hydroxylase; Testosterone

1989
[The role of gonadotropins, cyclic AMP, 22-R-hydroxycholesterol and cofactors in regulating endocrine functions of the Leydig cells in rats. I. Effect of cofactors on the synthesis of steroid hormones in the interstitial gland of rats].
    Ginekologia polska, 1989, Volume: 60, Issue:5

    Topics: Animals; Cells, Cultured; Culture Media; Drug Synergism; Glucose-6-Phosphate; Glucosephosphate Dehydrogenase; Glucosephosphates; In Vitro Techniques; Leydig Cells; Male; NAD; NADP; Pregnenolone; Rats; Rats, Inbred Strains; Stimulation, Chemical; Testosterone

1989
17 beta-(cyclopropylamino)-androst-5-en-3 beta-ol, a selective mechanism-based inhibitor of cytochrome P450(17 alpha) (steroid 17 alpha-hydroxylase/C17-20 lyase).
    Biochemical and biophysical research communications, 1989, Aug-15, Volume: 162, Issue:3

    Topics: Androstenols; Binding, Competitive; Humans; Kinetics; Male; Microsomes; NADP; Pregnenolone; Steroid 17-alpha-Hydroxylase; Steroid Hydroxylases; Structure-Activity Relationship; Testis

1989
Synergistic stimulation of pregnenolone synthesis in rat adrenal mitochondria by n-hexane and cardiolipin.
    Archives of biochemistry and biophysics, 1988, Feb-01, Volume: 260, Issue:2

    Topics: Adrenal Glands; Adrenocorticotropic Hormone; Aminoglutethimide; Animals; Cardiolipins; Cholesterol; Cholesterol Side-Chain Cleavage Enzyme; Cycloheximide; Drug Synergism; Female; Hexanes; Isocitrates; Kinetics; Mitochondria; NADP; Pregnenolone; Rats

1988
Phospholipases modulate the rat testicular androgen biosynthetic pathway in vitro.
    Biology of reproduction, 1988, Volume: 39, Issue:2

    Topics: 17-Hydroxysteroid Dehydrogenases; Androgens; Animals; Hydrogen-Ion Concentration; Male; Microsomes; Multienzyme Complexes; NAD; NADP; Phospholipases; Phospholipases A; Phospholipases A2; Pregnenolone; Progesterone Reductase; Proteins; Rats; Rats, Inbred Strains; Steroid 17-alpha-Hydroxylase; Steroid Isomerases; Testis; Type C Phospholipases

1988
Selective inactivation by 21-chlorinated steroids of rabbit liver and adrenal microsomal cytochromes P-450 involved in progesterone hydroxylation.
    Archives of biochemistry and biophysics, 1988, Aug-01, Volume: 264, Issue:2

    Topics: Adrenal Glands; Animals; Aryl Hydrocarbon Hydroxylases; Cytochrome P-450 Enzyme Inhibitors; Cytochrome P-450 Enzyme System; Hydroxylation; Kinetics; Male; Microsomes; Microsomes, Liver; NADP; Pregnenolone; Progesterone; Rabbits; Rifampin; Steroid 16-alpha-Hydroxylase; Steroid 21-Hydroxylase; Steroid Hydroxylases; Steroids

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
Early time sequence in pregnenolone metabolism to testosterone in homogenates of human and rat testis.
    Endocrinology, 1987, Volume: 120, Issue:5

    Topics: 17-alpha-Hydroxypregnenolone; 17-alpha-Hydroxyprogesterone; Aged; Animals; Chromatography, High Pressure Liquid; Humans; Hydroxyprogesterones; Kinetics; Male; Middle Aged; NAD; NADP; Pregnenolone; Progesterone; Rats; Testis; Testosterone

1987
Brain mitochondrial cytochrome P-450scc: spectral and catalytic properties.
    Archives of biochemistry and biophysics, 1987, May-01, Volume: 254, Issue:2

    Topics: Aminoglutethimide; Animals; Brain; Cholesterol; Cholesterol Side-Chain Cleavage Enzyme; Desoxycorticosterone; Male; Mitochondria; NADP; Oxidation-Reduction; Oxidoreductases; Pregnenolone; Rats; Rats, Inbred Strains; Spectrophotometry

1987
Purification and kinetic properties of 3 beta-hydroxysteroid dehydrogenase from bovine adrenocortical microsomes.
    Journal of biochemistry, 1985, Volume: 98, Issue:6

    Topics: 17-alpha-Hydroxypregnenolone; 3-Hydroxysteroid Dehydrogenases; Adrenal Cortex; Animals; Binding Sites; Binding, Competitive; Cattle; Dihydrotestosterone; Electrophoresis, Polyacrylamide Gel; Isoelectric Point; Kinetics; Microsomes; Molecular Weight; NAD; NADP; Pregnenolone

1985
Utilization of intramitochondrial membrane cholesterol by cytochrome P-450-dependent cholesterol side-chain cleavage reaction in bovine adrenocortical mitochondria: steroidogenic and non-steroidogenic pools of cholesterol in the mitochondrial inner membra
    Molecular and cellular endocrinology, 1985, Volume: 40, Issue:2-3

    Topics: Adrenal Cortex; Aminoglutethimide; Animals; Cattle; Cell Fractionation; Cholesterol; Cytochrome P-450 Enzyme System; Intracellular Membranes; Malates; Membrane Lipids; Mitochondria; NADP; Pregnenolone; Progesterone; Submitochondrial Particles

1985
[Biochemical study of adrenal cortex 17-alpha-hydroxylase].
    Archives internationales de physiologie et de biochimie, 1973, Volume: 81, Issue:2

    Topics: Adrenal Glands; Animals; Cattle; Endoplasmic Reticulum; In Vitro Techniques; Ions; Kinetics; NADP; Pregnenolone; Progesterone; Steroid Hydroxylases; Surface-Active Agents; Tritium

1973
Biosynthesis of progesterone from endogenous steroid precursor by the guinea-pig placenta.
    Journal of reproduction and fertility, 1973, Volume: 32, Issue:2

    Topics: Animals; Cell Fractionation; Centrifugation; Female; Guinea Pigs; NAD; NADP; Placenta; Pregnenolone; Progesterone

1973
Characterization of an adrenal activator for cholesterol side chain cleavage.
    The Journal of biological chemistry, 1973, Apr-25, Volume: 248, Issue:8

    Topics: Adrenal Glands; Animals; Carrier Proteins; Cattle; Cholesterol; Chromatography, Gel; Cytochrome P-450 Enzyme System; Cytochrome Reductases; Edetic Acid; Enzyme Activation; Glutathione; Mitochondria; NADP; Pregnenolone; Protein Binding; Solubility; Spectrophotometry; Steroid Hydroxylases; Time Factors; Tritium

1973
Formation of C 21 -17-hydroxysteroids and C 19 -steroids from 3 -hydroxypregn-5-en-20-one and progesterone in vitro by germ cells from immature rat testes.
    Endocrinology, 1973, Volume: 93, Issue:1

    Topics: 17-Hydroxycorticosteroids; Androgens; Animals; Chromatography, Ion Exchange; Culture Techniques; Germ Cells; Male; NAD; NADP; Pregnenolone; Progesterone; Rats; Testis; Tritium

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
Interaction of drugs and steroids with human placental microsomes.
    Biochemical pharmacology, 1973, Jul-01, Volume: 22, Issue:13

    Topics: Acetanilides; Amphetamine; Anaerobiosis; Androgens; Aniline Compounds; Anisoles; Carbon Monoxide; Cytochrome P-450 Enzyme System; Cytochrome Reductases; Electron Transport; Female; Glucosephosphate Dehydrogenase; Humans; Kinetics; Methyltransferases; Metyrapone; Microsomes; Mixed Function Oxygenases; Myocardium; NADP; Oxidation-Reduction; Oxidoreductases; Pharmaceutical Preparations; Placenta; Pregnancy; Pregnenolone; Progesterone

1973
11-dehydrocorticosterone (compd. A) formation by the Microtus adrenal.
    Steroids, 1973, Volume: 22, Issue:4

    Topics: Adrenal Glands; Animals; Carbon Radioisotopes; Chromatography, Thin Layer; Corticosterone; Crystallization; Female; Glucosephosphate Dehydrogenase; Glucosephosphates; Hydroxysteroid Dehydrogenases; Hydroxysteroids; In Vitro Techniques; Ketosteroids; Male; NADP; Pregnanediones; Pregnenes; Pregnenolone; Progesterone; Rodentia; 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
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
The heme protein P-450 in steroid hydroxylation.
    Annals of the New York Academy of Sciences, 1973, Dec-31, Volume: 222

    Topics: Adrenal Glands; Animals; Binding Sites; Corticosterone; Cyanides; Cytochrome c Group; Cytochrome P-450 Enzyme System; Electron Spin Resonance Spectroscopy; Fluorides; Heme; Hemoglobins; Horses; Humans; Iron; Metyrapone; Myocardium; NADP; Pregnenolone; Protein Binding; Species Specificity; Spectrophotometry; Spectrophotometry, Infrared; Spectrophotometry, Ultraviolet; Steroid Hydroxylases

1973
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
Cholesterol and cholesterol sulfate as substrates for the adrenal side-chain cleavage enzyme.
    Biochemistry, 1974, Apr-23, Volume: 13, Issue:9

    Topics: Adrenal Glands; Animals; Calcium; Carbon Radioisotopes; Cattle; Cholesterol; Esterases; Female; Glucuronates; Isocitrates; Kinetics; Mitochondria; Multienzyme Complexes; NADP; Oxidoreductases; Pregnenolone; Progesterone; Rats; Structure-Activity Relationship; Succinates; Sulfur Radioisotopes; Sulfuric Acids; Tritium

1974
Corticosteroidogenic responsiveness to adrenocorticotropin and dibutyryl cyclic AMP in isolated adrenal cells of hypophysectomized rats.
    Biochimica et biophysica acta, 1974, Jun-26, Volume: 348, Issue:3

    Topics: Adrenal Glands; Adrenocorticotropic Hormone; Animals; Bucladesine; Corticosterone; Hypophysectomy; In Vitro Techniques; Male; NADP; Oxidation-Reduction; Pituitary Gland; Pregnenolone; Progesterone; Rats; Time Factors; Trypsin

1974
The role of malate in the cleavage of cholesterol side-chain in the course of progesterone biosynthesis in human term placenta.
    Acta biochimica Polonica, 1974, Volume: 21, Issue:2

    Topics: Carbon Radioisotopes; Cholesterol; Chromatography, Thin Layer; Colorimetry; Female; Humans; Kinetics; Malates; Mitochondria; NADP; Oxaloacetates; Placenta; Pregnancy; Pregnenolone; Progesterone; Pyruvates; Time Factors; Tritium

1974
Malic enzyme inhibition by pregnenolone in bovine corpora lutea.
    Biochemical and biophysical research communications, 1974, Aug-05, Volume: 59, Issue:3

    Topics: Animals; Cattle; Corpus Luteum; Cytoplasm; Estradiol; Female; Kinetics; Malate Dehydrogenase; Male; NADP; Pregnenolone; Progesterone; Spectrophotometry, Ultraviolet; Time Factors; Ultracentrifugation

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
[Conversion of 3beta-hydroxy-5-pregnen-20-one (pregnenolone) by Streptomyces hydrogenans (author's transl)].
    Hoppe-Seyler's Zeitschrift fur physiologische Chemie, 1974, Volume: 355, Issue:8

    Topics: Cell Membrane; Cell Wall; Chromatography, Thin Layer; Cyproterone; Hydroxysteroid Dehydrogenases; NAD; NADP; Oxidation-Reduction; Pregnenolone; Progesterone; Streptomyces; Testosterone; Tritium

1974
Kinetic studies on the mechanism of conversion of cholesterol to pregnenolone.
    Annals of the New York Academy of Sciences, 1973, Volume: 212

    Topics: Adrenal Cortex; Adrenal Glands; Animals; Cattle; Cholesterol; Cytochrome P-450 Enzyme System; In Vitro Techniques; Kinetics; Mitochondria; NADP; Pregnenolone

1973
Activator and inhibitor factors in cholesterol side-chain cleavage.
    Annals of the New York Academy of Sciences, 1973, Volume: 212

    Topics: Adrenal Glands; Animals; Carrier Proteins; Cattle; Cholesterol; Cytochrome P-450 Enzyme System; Depression, Chemical; Liver; Microsomes; Mitochondria; NADP; Phospholipids; Pregnenolone; Protein Binding; Serum Albumin, Bovine; Stimulation, Chemical; Tritium

1973
The in vivo effect of ACTH on utilization of reducing energy for pregnenolone synthesis by adrenal mitochondria.
    Annals of the New York Academy of Sciences, 1973, Volume: 212

    Topics: Adrenal Glands; Adrenocorticotropic Hormone; Animals; Electron Transport; Female; Hydroxybutyrates; Hypophysectomy; Isocitrates; Ketones; Kinetics; Malates; Mitochondria; NADP; Pregnenolone; Radioimmunoassay; Rats; Stimulation, Chemical

1973
Comparative studies on mitochondrial and partially purified bovine corpus luteum cytochrome P-450.
    Annals of the New York Academy of Sciences, 1973, Volume: 212

    Topics: Animals; Cattle; Cholesterol; Corpus Luteum; Cytochrome P-450 Enzyme System; Cytochrome Reductases; Desoxycorticosterone; Electron Transport; Female; Ferredoxins; Kinetics; Mitochondria; NADP; Pregnenolone; Progesterone; Spectrum Analysis

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
Stimulation of the rat ovary by gonadotropins and separation of steroids by gas chromatography.
    Biochimica et biophysica acta, 1965, Jun-15, Volume: 104, Issue:1

    Topics: 17-alpha-Hydroxypregnenolone; Androgens; Animals; Cholesterol; Chorionic Gonadotropin; Chromatography, Gas; Dehydroepiandrosterone; Estradiol; Estriol; Estrone; Female; Follicle Stimulating Hormone; Glucosephosphate Dehydrogenase; Gonadotropins, Equine; Hydroxyprogesterones; In Vitro Techniques; Luteinizing Hormone; NADP; Nandrolone; Ovary; Pregnenolone; Progesterone; Rats; Subcellular Fractions; Testosterone

1965
A mechanism of action of the gonadotropins.
    Cancer research, 1965, Volume: 25, Issue:7

    Topics: Adrenocorticotropic Hormone; Animals; Cattle; Cholesterol; Chorionic Gonadotropin; Corpus Luteum; Female; Follicle Stimulating Hormone; Humans; Hypophysectomy; In Vitro Techniques; Luteinizing Hormone; Male; Mitochondria; Mixed Function Oxygenases; NADP; Pregnenolone; Rats; Testis; Tissue Extracts

1965
Influence of luteinizing hormone on corpus luteum metabolism and progesterone biosynthesis throughout the bovine estrous cycle.
    Endocrinology, 1966, Volume: 78, Issue:5

    Topics: Animals; Cattle; Corpus Luteum; Estrus; Female; Glucose; Hexosephosphates; In Vitro Techniques; Luteinizing Hormone; NADP; Pentosephosphates; Pregnancy; Pregnenolone; Progesterone

1966
Production and utilization of reduced nicotinamide adenine dinucleotide phosphate in the mouse testis.
    The Journal of experimental zoology, 1965, Volume: 160, Issue:1

    Topics: Animals; Cholesterol; Dehydroepiandrosterone; Enzymes; Glucosephosphate Dehydrogenase; Histocytochemistry; In Vitro Techniques; Isocitrate Dehydrogenase; Leydig Cells; Male; Mice; NADP; Oxidoreductases; Pregnenolone; Subcellular Fractions; Testis; Testosterone

1965
Aldosterone stimulation in vitro. 3. Site of action of different aldosterone-stimulating substances on steroid biosynthesis.
    Acta endocrinologica, 1966, Volume: 52, Issue:4

    Topics: Acetates; Adrenocorticotropic Hormone; Aldosterone; Ammonia; Angiotensin II; Animals; Carbon Isotopes; Cholesterol; Corticosterone; In Vitro Techniques; NADP; Potassium; Pregnenolone; Progesterone; Rats; Tritium

1966
Effects of luteinzing hormone and nicotinamide adenine dinucleotide phosphate on synthesis of progestational steroids by rabbit ovarian tissue in vitro.
    The Journal of endocrinology, 1966, Volume: 35, Issue:1

    Topics: Animals; Female; Gluconates; Hexosephosphates; In Vitro Techniques; Luteinizing Hormone; NADP; Ovary; Pregnenolone; Progesterone; Rabbits

1966
Dehydrogenase in the rat ovary. I. A histochemical study of delta-5-3-beta-and 20-alpha-hydroxysteroid dehydrogenases and enzymes of carbohydrate oxidation during the estrous cycle.
    Endocrinology, 1966, Volume: 79, Issue:2

    Topics: Animals; Dehydroepiandrosterone; Estrus; Female; Glucosephosphate Dehydrogenase; Histocytochemistry; Hydroxysteroid Dehydrogenases; L-Lactate Dehydrogenase; NAD; NADP; Ovary; Oxidoreductases; Pregnancy; Pregnenolone; Rats; Succinate Dehydrogenase; Tetrazolium Salts

1966
Inhibition of adrenal corticosteroidogenesis in the rat by cyanotrimethylandrostenolone, a synthetic androstane.
    Endocrinology, 1966, Volume: 79, Issue:6

    Topics: Adrenal Cortex Hormones; Adrenal Glands; Animals; Desoxycorticosterone; Hydroxysteroid Dehydrogenases; In Vitro Techniques; NADP; Pregnenolone; Progesterone; Rats; Steroids

1966
Further studies on corticosteroidogenesis. IV. Inhibition of utilization of biological substrates for corticoid synthesis by high calcium concentrations. Possible role of transhydrogenase in corticosteroidogenesis.
    Biochimica et biophysica acta, 1966, Apr-25, Volume: 117, Issue:2

    Topics: Adenosine Triphosphate; Adrenal Glands; Animals; Antimycin A; Calcium; Citrates; Corticosterone; Desoxycorticosterone; Dinitrophenols; Ferrocyanides; Hydroxybutyrates; In Vitro Techniques; Ketoglutaric Acids; Mitochondria; NADP; Oligomycins; Oxidoreductases; Pregnenolone; Rats; Succinates

1966
Stimulation of cholesterol metabolism in the luteinized rat ovary by luteinizing hormone.
    Biochimica et biophysica acta, 1966, Sep-26, Volume: 127, Issue:1

    Topics: Androgens; Animals; Cholesterol; Chromatography, Thin Layer; Crystallization; Dehydroepiandrosterone; Estrone; Female; Hydroxyprogesterones; In Vitro Techniques; Luteinizing Hormone; NADP; Ovary; Pregnenolone; Progesterone; Rats

1966
Conversion of 17-alpha-hydroxypregnenolone to dehydroepiandrosterone by adrenal homogenates of immature and adult guinea pigs.
    Steroids, 1967, Volume: 9, Issue:1

    Topics: 17-alpha-Hydroxypregnenolone; 17-Ketosteroids; Adrenal Glands; Aging; Animals; Animals, Newborn; Chromatography, Ion Exchange; Chromatography, Thin Layer; Dehydroepiandrosterone; Guinea Pigs; Hydrogen-Ion Concentration; In Vitro Techniques; Male; NADP; Pregnenolone; Tritium

1967
Studies on interstitial cells in tissue culture: steroid biosynthesis in monolayers of mouse testicular interstitial cells.
    Endocrinology, 1967, Volume: 81, Issue:3

    Topics: Adenine Nucleotides; Animals; Chorionic Gonadotropin; Culture Techniques; Cycloheximide; Follicle Stimulating Hormone; Leydig Cell Tumor; Leydig Cells; Luteinizing Hormone; Male; Mice; Microscopy, Phase-Contrast; NAD; NADP; Neoplasm Transplantation; Pregnenolone; Progesterone; Prolactin; Testis

1967
Purification and some properties of cholesterol 20-alpha-hydroxylase from hog adrenal mitochondria.
    Biochimica et biophysica acta, 1967, Jul-11, Volume: 139, Issue:2

    Topics: Adrenal Glands; Animals; Carbon Isotopes; Cellulose; Cholesterol; Chromatography; Edetic Acid; Hydrogen-Ion Concentration; Iron; Kinetics; Metals; Mitochondria; Mixed Function Oxygenases; NADP; Pregnenolone; Swine; Tritium

1967
Further studies on 20-alpha-hydroxysteroid dehydrogenase of rat testes.
    Biochemistry, 1967, Volume: 6, Issue:6

    Topics: Animals; Carbon Isotopes; Centrifugation; Chromatography, Thin Layer; Edetic Acid; Enzymes; Hydrogen-Ion Concentration; Hydroxyprogesterones; Hydroxysteroid Dehydrogenases; Kinetics; Male; NADP; Oxidation-Reduction; Pregnenolone; Rats; Sulfhydryl Compounds; Temperature; Testis

1967
The influence of various factors upon testicular enzymes related to steroidogenesis.
    Biochimica et biophysica acta, 1967, Jun-06, Volume: 137, Issue:3

    Topics: 17-Ketosteroids; Androgens; Animals; Biotransformation; Carbon Isotopes; Edetic Acid; Hydroxyprogesterones; Hydroxysteroid Dehydrogenases; In Vitro Techniques; Lyases; Male; Microsomes; Mixed Function Oxygenases; NADP; Oxygen; Pregnenolone; Rats; Steroids; Testis

1967
Electron transport in relation to steroid biosynthesis. Inhibition of side-chain cleavage of cholesterol by hyperbaric oxygen.
    Biochemistry, 1967, Volume: 6, Issue:9

    Topics: Adrenal Glands; Animals; Cattle; Cholesterol; Depression, Chemical; Electron Transport; Female; Fluorometry; Hyperbaric Oxygenation; Mitochondria; NAD; NADP; Oxidation-Reduction; Pregnenolone; Rats; Succinates; Tritium

1967
Influence of gonadtrophins on the cholesterol-sidechain cleavage reaction by rat-testis mitochondrial preparations.
    Biochimica et biophysica acta, 1967, Nov-28, Volume: 148, Issue:2

    Topics: Adrenocorticotropic Hormone; Animals; Caproates; Carbon Isotopes; Cholesterol; Chorionic Gonadotropin; Citrates; Fumarates; Gonadotropins; Humans; Hypophysectomy; In Vitro Techniques; Ketoglutaric Acids; Lysine; Male; Mitochondria; NADP; Pregnenolone; Prolactin; Protein Biosynthesis; Rats; Succinates; Testis; Thyrotropin

1967
Secretion and synthesis of progestins by the luteinized rat ovary in vivo.
    Steroids, 1967, Volume: 10, Issue:6

    Topics: Animals; Carbon Isotopes; Cholesterol; Female; Luteinizing Hormone; NADP; Ovary; Pregnenolone; Progesterone; Rats

1967
Steroid hydroxylations by guinea-pig adrenal tissue fractions.
    Biochimica et biophysica acta, 1967, Volume: 143, Issue:3

    Topics: Adrenal Cortex Hormones; Adrenal Glands; Animals; Calcium; Electron Transport; Fluorometry; Guinea Pigs; Hydrocortisone; Hydroxyprogesterones; Male; Microsomes; Mitochondria; NAD; NADP; Oxygen Consumption; Pregnanes; Pregnenolone; Progesterone

1967
Histochemical distribution of some hydroxysteroid dehydrogenases in the placenta, foetal membranes and uterine mucosa of the mouse.
    The Journal of endocrinology, 1968, Volume: 40, Issue:2

    Topics: 17-alpha-Hydroxypregnenolone; Androgens; Animals; Dehydroepiandrosterone; Endometrium; Estradiol; Extraembryonic Membranes; Female; Histocytochemistry; Hydroxyprogesterones; Hydroxysteroid Dehydrogenases; Mice; NAD; NADP; Placenta; Pregnancy; Pregnancy, Animal; Pregnenolone; Testosterone

1968
On the morphology and endocrine function of granulosa cells in ovarian follicles and corpora lutea. Biochemical, histochemical, and ultrastructural studies on the porcine ovary with special reference to steroid hormone synthesis.
    Acta endocrinologica, 1968

    Topics: 17-alpha-Hydroxypregnenolone; Animals; Carbon Isotopes; Corpus Luteum; Endocrine Glands; Endoplasmic Reticulum; Female; Histocytochemistry; Hydroxysteroid Dehydrogenases; Male; NADP; Ovary; Oxidoreductases; Pregnenolone; Progesterone; Swine; Testosterone; Tritium

1968
Free steroid biosynthesis from 5-[4-14C]pregnenolone in normal human adrenal tissue.
    Biochimica et biophysica acta, 1968, Mar-04, Volume: 152, Issue:2

    Topics: 17-Ketosteroids; Adolescent; Adrenal Cortex Hormones; Adrenal Glands; Chromatography, Paper; Corticosterone; Humans; Hydrocortisone; Hydroxyprogesterones; In Vitro Techniques; Male; NADP; Pregnenolone; Progesterone; Wounds, Gunshot

1968
20-alpha-Hydroxysteroid dehydrogenase and reductive pathways in mouse adrenal glands in vitro.
    Endocrinology, 1968, Volume: 82, Issue:3

    Topics: Adrenal Cortex Hormones; Adrenal Glands; Animals; Carbon Isotopes; Chromatography, Thin Layer; Crystallization; Desoxycorticosterone; Female; Hydroxysteroid Dehydrogenases; In Vitro Techniques; Metyrapone; Mice; NADP; Pregnanediol; Pregnenolone; Progesterone

1968
Further studies on the 11-beta-hydroxylation of deoxycorticosterone and progesterone by rat adrenal mitochondria.
    Biochemistry, 1968, Volume: 7, Issue:2

    Topics: Adrenal Glands; Animals; Desoxycorticosterone; Mitochondria; NAD; NADP; Oxidation-Reduction; Oxygen Consumption; Polarography; Pregnenolone; Progesterone; Rats

1968
The cholesterol side chain cleavage enzymes in immature rat ovary.
    European journal of biochemistry, 1968, Volume: 3, Issue:3

    Topics: Adenine Nucleotides; Adenosine Triphosphate; Animals; Ascorbic Acid; Carbon Isotopes; Cholesterol; Chorionic Gonadotropin; Chromatography, Gas; Chromatography, Thin Layer; Coenzymes; Female; Fumarates; Glutathione; Gonadotropins, Equine; Hexosephosphates; Humans; Hydroxysteroid Dehydrogenases; In Vitro Techniques; Isomerases; Mitochondria; NAD; NADP; Ovary; Oxygen; Pregnanes; Pregnenolone; Progesterone; Rats; Succinates; Time

1968
Androgen production in vitro by phalarope gonadal tissue homogenates.
    General and comparative endocrinology, 1968, Volume: 10, Issue:1

    Topics: 17-alpha-Hydroxypregnenolone; Androgens; Animals; Birds; Carbon Isotopes; Chromatography, Paper; Chromatography, Thin Layer; Crystallization; Dehydroepiandrosterone; Female; Hydroxyprogesterones; Hydroxysteroid Dehydrogenases; In Vitro Techniques; Male; NADP; Ovary; Pregnanes; Pregnenolone; Testis; Testosterone; Tritium

1968
Synthesis of 5-alpha-pregnane-3,20-dione by fetal and adult human adrenals.
    The Journal of clinical endocrinology and metabolism, 1968, Volume: 28, Issue:5

    Topics: Adrenal Glands; Adrenocortical Hyperfunction; Carbon Isotopes; Chromatography, Thin Layer; Countercurrent Distribution; Crystallization; Fetus; Humans; Hyperplasia; In Vitro Techniques; NADP; Pregnanes; Pregnenolone; Progesterone; Tritium

1968
Aminoglutethimide inhibition of adrenal desmolase activity.
    Proceedings of the Society for Experimental Biology and Medicine. Society for Experimental Biology and Medicine (New York, N.Y.), 1968, Volume: 127, Issue:4

    Topics: Adrenal Glands; Aminoglutethimide; Aniline Compounds; Animals; Anticonvulsants; Cholesterol; Depression, Chemical; Glutethimide; Kinetics; Lyases; NADP; Pregnenolone; Pyridones; Rats

1968
Cofactor requirements for the conversion of cholesterol sulfate to pregnenolone sulfate by a submitochondrial system from bovine adrenal ortex.
    Biochemical and biophysical research communications, 1968, Jun-28, Volume: 31, Issue:6

    Topics: Adrenal Glands; Animals; Carbon Dioxide; Cattle; Cholesterol; Crystallization; Cytochromes; Hot Temperature; Light; Mitochondria; NADP; Oxidoreductases; Oxygen; Pregnenolone; Sulfates; Sulfur; Tritium

1968
Androgen biosynthesis. I. Enzymatic cleavage of the cholesterol side-chain to dehydroepiandrosterone and 2-methylheptan-6-one.
    Biochimica et biophysica acta, 1968, Sep-02, Volume: 164, Issue:1

    Topics: Adrenal Glands; Androgens; Animals; Carbon Isotopes; Cholesterol; Chromatography, Paper; Chromatography, Thin Layer; Dehydroepiandrosterone; Fatty Acids; Female; Ketones; Male; Methods; NADP; Ovary; Pregnenolone; Rats; Testis; Tritium

1968
Progesterone biosynthesis in rabbit ovarian interstitial tissue mitochondria.
    Endocrinology, 1968, Volume: 83, Issue:4

    Topics: Animals; Autoradiography; Carbon Isotopes; Cholesterol; Chromatography, Gas; Cyclic AMP; Female; Hydroxysteroid Dehydrogenases; In Vitro Techniques; Luteinizing Hormone; Microscopy, Electron; Microsomes; Mitochondria; NADP; Ovary; Pregnenolone; Progesterone; Rabbits; Stimulation, Chemical

1968
Diethylstilbestrol effect on the in vitro synthesis of progesterone in the bovine corpus luteum.
    Endocrinology, 1969, Volume: 84, Issue:2

    Topics: Animals; Cattle; Chromatography, Gas; Citrates; Corpus Luteum; Depression, Chemical; Diethylstilbestrol; Female; Glucosephosphate Dehydrogenase; In Vitro Techniques; NADP; Pregnenolone; Progesterone; Spectrophotometry; Tritium

1969
The effect of NADPH on steroidogenesis by the human adrenal gland in vivo.
    The Journal of endocrinology, 1969, Volume: 43, Issue:1

    Topics: Adrenal Glands; Adrenalectomy; Breast Neoplasms; Castration; Dehydroepiandrosterone; Female; Humans; Hydrocortisone; NADP; Neoplasm Metastasis; Pregnenolone; Tritium

1969
The delta-5-3-beta-hydroxysteroid dehydrogenase of rat ovarian tissue. The effect of adenosine 3',5'-cyclic-monophosphoric acid.
    European journal of biochemistry, 1969, Volume: 7, Issue:4

    Topics: Adenine Nucleotides; Androstanes; Animals; Carbon Isotopes; Chromatography, Thin Layer; Cyclic AMP; Depression, Chemical; Female; Freeze Drying; Gonadotropins, Equine; Hydroxysteroid Dehydrogenases; Isomerases; Kinetics; Microsomes; Mitochondria; NAD; NADP; Nucleotides; Ovary; Pregnenolone; Progesterone; Rats; Solubility; Steroids

1969
Influence of transcortin and albumin on the rate of reduction of progesterone on human placental 20-alpha-hydroxysteroid dehydrogenase.
    Endocrinology, 1969, Volume: 84, Issue:5

    Topics: Biotransformation; Carbon Isotopes; Chemistry, Clinical; Chromatography, Thin Layer; Depression, Chemical; Electrophoresis, Disc; Ethanol; Female; Humans; Hydroxysteroid Dehydrogenases; NADP; Placenta; Pregnenolone; Progesterone; Protein Binding; Serum Albumin; Transcortin; Tritium

1969
Adrenal cells in tissue culture. 3. Effect of adrenocorticotropin and 3',5'-cyclic adenosine monophosphate on 11 beta-hydroxylase and other steroidogenic enzymes.
    Biochemistry, 1969, Volume: 8, Issue:5

    Topics: Adenine Nucleotides; Adrenal Gland Neoplasms; Adrenocorticotropic Hormone; Animals; Calcium; Carbon Isotopes; Citrates; Clone Cells; Culture Techniques; Cyclic AMP; Hydroxysteroid Dehydrogenases; Mice; Mitochondria; Mixed Function Oxygenases; NADP; Neoplasms, Experimental; Pregnanes; Pregnenolone; Progesterone; Steroids; Sterols; Stimulation, Chemical; Time Factors; Tritium

1969
Reexamination of enzyme activities thought to show evidence of a coenzyme role for vitamin A.
    The American journal of clinical nutrition, 1969, Volume: 22, Issue:8

    Topics: Adrenal Glands; Alcohol Oxidoreductases; Animals; Body Weight; Coenzymes; Diet; Enteral Nutrition; Feeding and Eating Disorders; Hexoses; Humans; Hydroxysteroid Dehydrogenases; Infections; Kinetics; Lactones; Liver; NADP; Nucleotidyltransferases; Pregnenolone; Rats; Starvation; Stress, Physiological; Sulfates; Time Factors; Vitamin A; Vitamin A Deficiency

1969
The side-chain cleavage of cholesterol and cholesterol sulfate by enzymes from bovine adrenocortical mitochondria.
    Biochemistry, 1969, Volume: 8, Issue:7

    Topics: Adrenal Glands; Animals; Cattle; Cholesterol; Chromatography, Gas; Countercurrent Distribution; Crystallization; Cytochromes; Detergents; Dimethylformamide; Electron Transport; Iron; Kinetics; Mitochondria; NADP; Oxidoreductases; Pregnenolone; Serum Albumin, Bovine; Sulfates; Time Factors; Tritium

1969
3',5'-cyclic AMP and the adrenal desmolase system.
    Proceedings of the Society for Experimental Biology and Medicine. Society for Experimental Biology and Medicine (New York, N.Y.), 1969, Volume: 131, Issue:4

    Topics: Adenine Nucleotides; Adrenal Glands; Adrenocorticotropic Hormone; Aminoglutethimide; Animals; Carbon Isotopes; Cholesterol; Cyclic AMP; Guinea Pigs; Lyases; NADP; Pregnenolone; Sterols; Tritium

1969
Steroid biosynthesis by the equine testis.
    Endocrinology, 1969, Volume: 85, Issue:6

    Topics: 17-alpha-Hydroxypregnenolone; 17-Ketosteroids; Age Factors; Androstanes; Animals; Carbon Isotopes; Chromatography, Paper; Chromatography, Thin Layer; Dehydroepiandrosterone; Estradiol; Estrone; Haplorhini; Horses; Hydroxysteroid Dehydrogenases; In Vitro Techniques; Leydig Cells; Lyases; Male; Mice; Mixed Function Oxygenases; NADP; Physiology, Comparative; Pregnenolone; Testis; Testosterone; Tritium

1969
Cytochrome P-450 in steroid biogenesis.
    The Biochemical journal, 1969, Volume: 115, Issue:5

    Topics: Adrenal Glands; Androgens; Cholesterol; Corticosterone; Cytochromes; Female; Male; Mitochondria; NADP; Ovary; Placenta; Pregnenolone; Testis

1969
On the mechanism of action of the adrenocorticotrophic hormone. The stimulation of the activity of enzymes involved in pregnenolone synthesis.
    The Journal of biological chemistry, 1970, Jan-10, Volume: 245, Issue:1

    Topics: Adrenal Glands; Adrenocorticotropic Hormone; Animals; Calcium; Corticosterone; Cycloheximide; Electron Transport; Feedback; Kinetics; Magnesium; Male; Microsomes; Mitochondria; Mitochondrial Swelling; NAD; NADP; Pregnenolone; Rats; Succinates

1970
An estrogen effect on 20 alpha-hydroxysteroid dehydrogenase activity in the mouse adrenal.
    Endocrinology, 1970, Volume: 86, Issue:5

    Topics: 17-Hydroxycorticosteroids; Adrenal Glands; Adrenocorticotropic Hormone; Adult; Animals; Enzyme Induction; Estradiol; Female; Glucosephosphate Dehydrogenase; Histocytochemistry; Humans; Hydroxysteroid Dehydrogenases; In Vitro Techniques; Liver; Male; Mice; NAD; NADP; Pregnanediol; Pregnanes; Pregnenolone; Spectrophotometry; Stimulation, Chemical; Testosterone

1970
The effect of cofactors on steroid biosynthesis in normal ovarian tissue.
    Biochimica et biophysica acta, 1970, Mar-10, Volume: 202, Issue:2

    Topics: Adenosine Triphosphate; Adult; Carbon Isotopes; Chromatography, Paper; Female; Hot Temperature; Humans; Hydroxysteroid Dehydrogenases; In Vitro Techniques; Lyases; Mixed Function Oxygenases; NAD; NADP; Nandrolone; Ovary; Pregnenolone; Progesterone; Protein Denaturation; Steroids; Tritium

1970
The biosynthesis of androst-16-enes in boar testis tissue.
    The Biochemical journal, 1970, Volume: 117, Issue:3

    Topics: 17-alpha-Hydroxypregnenolone; Adenosine Triphosphate; Androstanes; Animals; Carbon Isotopes; Chromatography, Thin Layer; In Vitro Techniques; Male; NADP; Pregnenolone; Swine; Testis; Testosterone; Tritium

1970
The roles of pregn-5-ene-3 beta, 20 alpha-diol and 20 alpha-hydroxy steroid dehydrogenase in the control of progesterone synthesis preceding parturition and lactogenesis in the rat.
    The Biochemical journal, 1970, Volume: 117, Issue:2

    Topics: Animals; Corpus Luteum; Female; Hydroxysteroid Dehydrogenases; Labor, Obstetric; Lactation; NAD; NADP; Ovary; Pregnancy; Pregnanes; Pregnenolone; Progesterone; Rats; Steroids

1970
On the specificity of steroid interaction with mammary glucose 6-phosphate dehydrogenase.
    Biochemistry, 1970, May-26, Volume: 9, Issue:11

    Topics: Androstanes; Animals; Binding Sites; Dehydroepiandrosterone; Estranes; Female; Glucosephosphate Dehydrogenase; Humans; Hydrogen-Ion Concentration; Kinetics; Lactation; Mammary Glands, Animal; Models, Chemical; NADP; Pregnancy; Pregnenolone; Protein Binding; Rats; Steroids

1970
Sterol metabolism. 8. Conversion of cholesterol 20 alpha-hydroperoxide to 20 alpha, 21- and 20 alpha, 22R-dihydroxycholesterol by adrenal cortex mitochondria.
    Biochimica et biophysica acta, 1970, Jun-09, Volume: 210, Issue:1

    Topics: Acetone; Adrenal Glands; Animals; Cattle; Cholesterol; Chromatography, Thin Layer; Cytochromes; Mitochondria; NADP; Oxygen; Peroxides; Pregnenolone; Solubility; Vibration

1970
Hexose-6-phosphate dehydrogenase: distribution in rat tissues and effect of diet, age and steroids.
    Archives of biochemistry and biophysics, 1970, Volume: 141, Issue:1

    Topics: Adrenal Glands; Age Factors; Alcohol Oxidoreductases; Androstanes; Animals; Brain; Dehydroepiandrosterone; Dietary Carbohydrates; Female; Fetus; Fructose; Galactose; Glucose; Glucosephosphate Dehydrogenase; Hexosephosphates; Intestines; Kidney; Liver; Lung; Male; Mammary Glands, Animal; Microsomes; Microsomes, Liver; Muscles; Myocardium; NAD; NADP; Ovary; Pregnancy; Pregnanes; Pregnenolone; Progesterone; Prostate; Rats; Seminal Vesicles; Spleen; Steroids; Testis

1970
Differential effects of reduced nicotinamide-adenine dinucleotide phosphate on cytoplasmic-mitochondrial interactions.
    The Biochemical journal, 1970, Volume: 118, Issue:2

    Topics: Animals; Cortisone; Cytoplasm; Glucosephosphate Dehydrogenase; In Vitro Techniques; Mitochondria, Liver; NADP; Phenazines; Phosphogluconate Dehydrogenase; Pregnenolone; Rats

1970
Synthesis of corticosteroids by the interrenal gland of selachian elasmobranch fish.
    The Journal of endocrinology, 1970, Volume: 46, Issue:2

    Topics: 17-Hydroxycorticosteroids; Adrenal Cortex Hormones; Adrenal Glands; Aldosterone; Animals; Carbon Isotopes; Corticosterone; Desoxycorticosterone; Glucocorticoids; In Vitro Techniques; NADP; Pregnenolone; Progesterone; Sharks; Species Specificity

1970
Sterol metabolism. XVI. Cholesterol 20-alpha-hydroperoxide as an intermediate in pregnenolone biosynthesis from cholesterol.
    Biochemical and biophysical research communications, 1970, Aug-11, Volume: 40, Issue:3

    Topics: Adrenal Glands; Animals; Cattle; Cholesterol; Chromatography, Ion Exchange; Chromatography, Thin Layer; Mitochondria; NADP; Peroxides; Pregnenolone; Sterols; Tritium

1970
Studies on P-450. VII. Reconstitution of a steroid 11-beta-hydroxulation system using a P-450 preparation extracted and partially purified from adenocortical mitochondria.
    Journal of biochemistry, 1970, Volume: 68, Issue:4

    Topics: Adrenal Cortex Hormones; Adrenal Glands; Animals; Cattle; Chemical Phenomena; Chemistry; Chromatography, Thin Layer; Corticosterone; Cytochromes; Desoxycorticosterone; Fluorometry; Hydrogen-Ion Concentration; Mitochondria; NADP; Oxidation-Reduction; Oxidoreductases; Oxygen Consumption; Pigments, Biological; Pregnenolone; Spectrophotometry

1970
Steroid hydroxylation in bovine adrenocortical mitochondria. Competition between side-chain cleavage of cholesterol and 11 beta hydroxylation.
    Biochemistry, 1971, Apr-13, Volume: 10, Issue:8

    Topics: Adrenal Glands; Animals; Calcium; Carbon Isotopes; Cattle; Cell Fractionation; Cholesterol; Corticosterone; Cytochromes; Depression, Chemical; Desoxycorticosterone; Feedback; In Vitro Techniques; Kinetics; Metyrapone; Mitochondria; Mixed Function Oxygenases; NADP; Pregnenolone

1971
Studies on the site of action of o,p'-DDD in the dog adrenal cortex. II. TPNH- and corticosteroid precursor-stimulation of o,p'-DDD inhibited steroidogenesis.
    Steroids, 1971, Volume: 17, Issue:5

    Topics: 17-Hydroxycorticosteroids; Adrenal Glands; Adrenocorticotropic Hormone; Animals; Depression, Chemical; Dexamethasone; Dichlorodiphenyldichloroethane; Dogs; Hydrocortisone; Ketosteroids; Male; Mitochondria; NADP; Prednisolone; Pregnanes; Pregnenolone; Tritium

1971
Steroid biosynthesis by the American bullfrog (Rana catesbeiana) interrenals. I. In vitro studies with progesterone-4-14 C and delta 5-pregnenolone-4-14 C.
    General and comparative endocrinology, 1971, Volume: 17, Issue:1

    Topics: Adrenal Cortex Hormones; Adrenal Glands; Aldosterone; Animals; Anura; Carbon Isotopes; Chromatography, Paper; Corticosterone; Desoxycorticosterone; Hydroxyprogesterones; In Vitro Techniques; Male; Microsomes; Mitochondria; Mixed Function Oxygenases; NADP; Pregnanes; Pregnenolone; Progesterone

1971
Inhibition of corticosterone formation and 3 -hydroxysteroid dehydrogenase activity in cell-free preparations of rat adrenals.
    Endocrinology, 1971, Volume: 89, Issue:3

    Topics: Adenine Nucleotides; Adenosine Triphosphate; Adrenal Glands; Aminophylline; Androstanes; Animals; Cell-Free System; Corticosterone; Cyclic AMP; Depression, Chemical; Drug Synergism; Hydroxysteroid Dehydrogenases; In Vitro Techniques; Kinetics; Male; Microsomes; Mitochondria; NAD; NADP; Niacinamide; Pregnenolone; Rats

1971
The cholesterol side-chain cleavage enzyme system in mitochondria of human term placenta.
    European journal of biochemistry, 1971, Aug-16, Volume: 21, Issue:3

    Topics: Carbon Isotopes; Carbon Monoxide; Cell Fractionation; Cholesterol; Chromatography, Gel; Chromatography, Ion Exchange; Chromatography, Thin Layer; Cytochromes; Enzyme Inhibitors; Enzymes; Female; Flavoproteins; Freeze Drying; Humans; Kinetics; Light; Lipids; Mercaptoethylamines; Microsomes; Mitochondria; NADP; Oxygen Consumption; Phosphates; Phosphatidylcholines; Phosphatidylethanolamines; Placenta; Pregnancy; Pregnenolone; Progesterone; Temperature; Ultracentrifugation; Ultrasonics

1971
Human placental hydroxylation of 3,4-benzpyrene during early gestation and at term.
    Toxicology and applied pharmacology, 1971, Volume: 18, Issue:3

    Topics: 17-Ketosteroids; Androstanes; Animals; Benzopyrenes; Cholesterol; Dehydroepiandrosterone; Depression, Chemical; Estradiol; Estrone; Female; Fluorometry; Humans; Kinetics; Labor, Obstetric; Liver; Methylcholanthrene; Methyltestosterone; Mixed Function Oxygenases; NADP; Placenta; Pregnancy; Pregnenolone; Progesterone; Rats; Smoking; Testosterone

1971
Cytochrome P450 and steroid 21-hydroxylation in microsomes from human adrenal cortex.
    Life sciences. Pt. 2: Biochemistry, general and molecular biology, 1971, Aug-22, Volume: 10, Issue:16

    Topics: 17-Ketosteroids; Adrenal Glands; Androstanes; Carbon Monoxide; Cytochromes; Humans; Hydroxyprogesterones; Kinetics; Microsomes; NADP; Pregnanes; Pregnenolone; Progesterone; Protein Binding; Spectrophotometry

1971
Effects of pinealectomy on the testicular function of the adult male duck.
    Endocrinology, 1971, Volume: 89, Issue:4

    Topics: 17-alpha-Hydroxypregnenolone; Analysis of Variance; Androstanes; Animals; Carbon Isotopes; Chromatography, Gas; Chromatography, Paper; Chromatography, Thin Layer; Crystallization; Dehydroepiandrosterone; Ducks; Hydroxyprogesterones; Male; NADP; Organ Size; Pineal Gland; Pregnenolone; Progesterone; Progestins; Seasons; Testis; Testosterone

1971
Spectral properties, respiratory activity, and enzyme systems of bovine corpus luteum mitochondria.
    Biochemistry, 1971, Jul-20, Volume: 10, Issue:15

    Topics: Adenosine Diphosphate; Animals; Calcium Chloride; Carbon Isotopes; Cattle; Cholesterol; Chromatography, Thin Layer; Corpus Luteum; Cytochromes; Electron Transport; Female; Hemoglobins; Isocitrates; Malates; Mitochondria; NAD; NADP; Ovary; Oxidative Phosphorylation; Oxygen Consumption; Polarography; Pregnenolone; Progesterone; Spectrophotometry; Succinates; Tritium

1971
Role of reversed electron transport in bovine corpus luteum mitochondrial steroid synthesis.
    Biochemistry, 1971, Jul-20, Volume: 10, Issue:15

    Topics: Adrenal Glands; Amobarbital; Animals; Antimycin A; Calcium Chloride; Cattle; Cholesterol; Corpus Luteum; Electron Transport; Female; Isocitrates; Malates; Metabolism; Mitochondria; Models, Biological; NADP; Oxidoreductases; Oxygenases; Polarography; Pregnenolone; Progesterone; Rotenone; Succinates; Tritium

1971
Testosterone biosynthesis in the desert mouse, Acomys cahirinus.
    The Journal of endocrinology, 1971, Volume: 51, Issue:1

    Topics: 17-Ketosteroids; Androstanes; Animals; Body Weight; Carbon Isotopes; Cricetinae; Crystallization; Hydroxyprogesterones; Hydroxysteroid Dehydrogenases; In Vitro Techniques; Male; Mice; NADP; Organ Size; Pregnenolone; Progesterone; Rats; Testis; Testosterone; Tritium

1971
Effect of cycloheximide on the ultrastructural changes produced by spironolactone and pregnenolone-16 alpha-carbonitrile in the rat liver.
    Beitrage zur Pathologie, 1971, Volume: 144, Issue:1

    Topics: Animals; Cycloheximide; Endoplasmic Reticulum; Female; Liver; Microscopy, Electron; Microsomes, Liver; NADP; Nitriles; Pregnenolone; Rats; Spironolactone

1971
Studies on P-450. 8. Effects of steroids on the reaction with oxygen and the rate of reduction of partially purified P-450 from adrenocortical mitochondria.
    Journal of biochemistry, 1971, Volume: 70, Issue:4

    Topics: Adrenal Glands; Animals; Cattle; Cytochromes; Depression, Chemical; Desoxycorticosterone; Hydroxylation; In Vitro Techniques; Kinetics; Mitochondria; NADP; Oxidation-Reduction; Oxygen Consumption; Pigments, Biological; Pregnenolone; Spectrophotometry; Stimulation, Chemical; Sulfur

1971
The influence of pregnenolone-16 -carbonitrile on hepatic mixed-function oxygenases.
    Steroids, 1971, Volume: 17, Issue:4

    Topics: Animals; Carbon Isotopes; Cytochromes; Enzyme Induction; Female; Half-Life; Liver; Metabolic Clearance Rate; Microsomes, Liver; NADP; Nitriles; Organ Size; Oxidoreductases; Pentobarbital; Pregnenolone; Proteins; Rats; Spironolactone; Stimulation, Chemical

1971
Electron flow and cholesterol-side-chain cleavage in ovarian mitochondria.
    European journal of biochemistry, 1971, Dec-22, Volume: 24, Issue:1

    Topics: Adenosine Diphosphate; Animals; Binding Sites; Carbon Isotopes; Cholesterol; Citric Acid Cycle; Corpus Luteum; Electron Transport; Electron Transport Complex IV; Female; Hydroxylation; Mitochondria; Mitochondria, Liver; NAD; NADP; Oxidoreductases; Pregnenolone; Progesterone; Succinates; Swine

1971
Intracellular enzymes and -ketolic steroids of the gonads in Xenopus laevis Daud.
    Folia histochemica et cytochemica, 1971, Volume: 9, Issue:4

    Topics: Androsterone; Animals; Chorionic Gonadotropin; Electron Transport Complex IV; Estradiol; Female; Glucosephosphate Dehydrogenase; Gonads; Ketosteroids; L-Lactate Dehydrogenase; Male; Mitochondria; NAD; NADP; Ovum; Oxidoreductases; Phosphogluconate Dehydrogenase; Pregnenolone; Sex Factors; Succinate Dehydrogenase; Testis; Xenopus

1971
Oxidative enzymes and -ketolic steroids in the interrenal cells of the South African clawed toad Xenopus laevis Daud.
    Folia histochemica et cytochemica, 1971, Volume: 9, Issue:4

    Topics: Androsterone; Animals; Chorionic Gonadotropin; Electron Transport Complex IV; Estradiol; Female; Glucosephosphate Dehydrogenase; Isocitrate Dehydrogenase; Ketosteroids; Kidney; L-Lactate Dehydrogenase; Malate Dehydrogenase; Male; NAD; NADP; Oxidoreductases; Phosphogluconate Dehydrogenase; Pregnenolone; Succinate Dehydrogenase; Xenopus

1971
3 -Hydroxy steroid dehydrogenase activity in the mitochondria of rat adrenal homogenates.
    The Biochemical journal, 1971, Volume: 125, Issue:4

    Topics: Adrenal Glands; Animals; Carbon Isotopes; Cell Fractionation; Centrifugation; Dehydroepiandrosterone; Electron Transport Complex IV; Female; Hydroxysteroid Dehydrogenases; In Vitro Techniques; Kinetics; Male; Microsomes; Mitochondria; Mixed Function Oxygenases; NAD; NADP; Pregnenolone; Rats; RNA; Tritium

1971
[Significance of chorionic gonadotropin participating in biosynthesis of estrogens in placental chorionic tissue].
    Nihon Naibunpi Gakkai zasshi, 1972, Apr-20, Volume: 48, Issue:1

    Topics: Androstanes; Chorionic Gonadotropin; Chromatography; Colorimetry; Cyclic AMP; Dehydroepiandrosterone; Estradiol; Estrogens; Estrone; Extraembryonic Membranes; Female; Humans; NAD; NADP; Placenta; Pregnancy; Pregnenolone; Progesterone; Stimulation, Chemical; Testosterone; Tritium

1972
Kinetic studies on substrate-enzyme interaction in the adrenal cholesterol side-chain cleavage system.
    Biochemistry, 1972, Jul-18, Volume: 11, Issue:15

    Topics: Adrenal Glands; Animals; Carbon Isotopes; Cattle; Cholesterol; Chromatography, Thin Layer; Cytochromes; Kinetics; Mathematics; Mitochondria; NADP; Oxidoreductases; Pregnenolone; Tritium

1972
On the rate-limiting step in microsomal hydroxylation of steroids.
    European journal of biochemistry, 1972, May-23, Volume: 27, Issue:2

    Topics: Animals; Carbon Isotopes; Carbon Monoxide; Chemical Phenomena; Chemistry; Deuterium; Hydroxylation; Hydroxysteroids; Kinetics; Male; Microsomes, Liver; NADP; Pregnenolone; Rats; Sterols; Testosterone; Tritium; Water

1972
The metabolism of 16-androstenes in boar salivary glands.
    Biochimica et biophysica acta, 1972, Aug-11, Volume: 270, Issue:4

    Topics: Androstanes; Androstenols; Animals; Carbon Isotopes; Dehydroepiandrosterone; Hydroxysteroid Dehydrogenases; Hydroxysteroids; Ketosteroids; Models, Biological; NAD; NADP; Parotid Gland; Pregnenolone; Saliva; Submandibular Gland; Testosterone; Tritium

1972
The intermediary role of 5-pregnene-3 ,20 -diol in the biosynthesis of 16-unsaturated C 19 steroids in boar testis.
    The Biochemical journal, 1972, Volume: 127, Issue:3

    Topics: Alcohols; Androstenes; Animals; Carbon Isotopes; Chemical Phenomena; Chemistry; Depression, Chemical; Hydroxysteroids; Ketones; Kinetics; Male; NADP; Pregnenes; Pregnenolone; Swine; Testis

1972
Factors influencing placental steroidogenesis.
    Steroids, 1972, Volume: 20, Issue:4

    Topics: 17-Ketosteroids; Adenosine Triphosphate; Androstenes; Animals; Carbon Isotopes; Cholesterol; Chorionic Gonadotropin; Chromatography, Paper; Chromatography, Thin Layer; Countercurrent Distribution; Estradiol; Estrone; Female; Glucosephosphates; Humans; Immune Sera; Ketosteroids; NAD; NADP; Niacinamide; Placenta; Pregnancy; Pregnenolone; Progesterone; Rabbits; Tritium

1972
Metabolism of 3 -hydroxy- 5 - and 3-oxo- 4 -C 19 and C 21 steroids in human liver microsomes.
    Acta endocrinologica, 1972, Volume: 71, Issue:3

    Topics: Adult; Aged; Androstenes; Androsterone; Carbon Isotopes; Chromatography, Gas; Chromatography, Thin Layer; Culture Media; Dehydroepiandrosterone; Female; Humans; Male; Mass Spectrometry; Methods; Microsomes, Liver; Middle Aged; NAD; NADP; Pregnenolone; Progesterone; Sex Factors; Steroids; Testosterone; Time Factors

1972
Some aspects of the control of dehydroepiandrosterone synthesis in the human adrenal gland in vitro.
    The Journal of endocrinology, 1972, Volume: 55, Issue:2

    Topics: 17-alpha-Hydroxypregnenolone; Adrenal Glands; Androstanols; Carbon Isotopes; Chromatography, Paper; Cyproterone; Dehydroepiandrosterone; Female; Humans; Hydroxylation; In Vitro Techniques; Kinetics; NADP; Pregnenolone; Subcellular Fractions

1972
Pathways for androgen synthesis in vitro by the testes of Japanese quail (Coturnix coturnix japonica).
    The Journal of endocrinology, 1972, Volume: 55, Issue:3

    Topics: 17-alpha-Hydroxypregnenolone; 17-Ketosteroids; Androgens; Androstanes; Animals; Carbon Isotopes; Chromatography, Thin Layer; Coturnix; Dehydroepiandrosterone; Hydroxyprogesterones; In Vitro Techniques; Male; NAD; NADP; Pregnenolone; Progesterone; Testis; Testosterone; Tritium

1972
Development of adenosine responsiveness after isolation of Leydig cells.
    Biology of reproduction, 1984, Volume: 30, Issue:4

    Topics: Adenosine; Animals; Cell Separation; Cells, Cultured; Cyclic AMP; Kinetics; Leydig Cells; Luteinizing Hormone; Male; Mice; NAD; NADP; Phenylisopropyladenosine; Pregnenolone; Rats

1984
Substrate and nucleotide specificity of placental microsomal 3 beta-hydroxysteroid dehydrogenase.
    Steroids, 1981, Volume: 37, Issue:1

    Topics: 3-Hydroxysteroid Dehydrogenases; Dehydroepiandrosterone; Estrogens; Female; Humans; In Vitro Techniques; Kinetics; Microsomes; NAD; NADP; Placenta; Pregnancy; Pregnenolone; Steroids; Substrate Specificity

1981
In vitro pregnenolone metabolism by mouse adrenal gland: II-Biosynthesis of androgens.
    Steroids, 1982, Volume: 39, Issue:2

    Topics: Adrenal Glands; Androgens; Animals; Breast Neoplasms; Castration; Dehydroepiandrosterone; Female; In Vitro Techniques; Male; Mice; NADP; Pregnenolone; Progesterone; Species Specificity; Testosterone

1982
Spectrophotometric analyses of hydroxysteroid dehydrogenase activity in presumed steroid-producing tissues of the brook lamprey (Lampetra planeri bloch) in different developmental stages.
    General and comparative endocrinology, 1983, Volume: 51, Issue:3

    Topics: 3-Hydroxysteroid Dehydrogenases; Adrenal Cortex; Androgens; Androstane-3,17-diol; Animals; Female; Fishes; Gonads; Kidney; Lampreys; Male; NAD; NADP; Pregnenolone; Seasons; Substrate Specificity

1983
[20 alpha-Dihydropregnenolone-sulfate and 20 alpha-dihydroprogesterone biosynthesis and metabolism in feto-placental unit].
    Nihon Sanka Fujinka Gakkai zasshi, 1984, Volume: 36, Issue:2

    Topics: 20-alpha-Dihydroprogesterone; 20-Hydroxysteroid Dehydrogenases; Adenosine Triphosphate; Female; Fetus; Humans; Liver; Maternal-Fetal Exchange; NADP; Placenta; Pregnancy; Pregnenolone; Progesterone

1984
Partial characterization of placental 3 beta-hydroxysteroid dehydrogenase (EC 1.1.1.145), delta 4-5isomerase (EC 5.3.3.1) in human term placental mitochondria.
    Journal of steroid biochemistry, 1982, Volume: 17, Issue:4

    Topics: 3-Hydroxysteroid Dehydrogenases; Dose-Response Relationship, Drug; Female; Humans; Hydrogen-Ion Concentration; Isomerases; Kinetics; Metals; Mitochondria; NAD; NADP; Placenta; Pregnancy; Pregnenolone; Steroid Isomerases; Temperature

1982
The steroid 17 alpha-hydroxylase activity of the immature rat ovary.
    Journal of steroid biochemistry, 1982, Volume: 17, Issue:4

    Topics: Animals; Female; Gonadotropins, Equine; Hypophysectomy; Luteinizing Hormone; NADP; Ovary; Pregnenolone; Progesterone; Rats; Steroid 17-alpha-Hydroxylase; Steroid Hydroxylases

1982
Studies of the human testis. XIV. Properties of C17-C20 lyase.
    Acta endocrinologica, 1980, Volume: 94, Issue:3

    Topics: 17-alpha-Hydroxypregnenolone; 20-alpha-Dihydroprogesterone; Aldehyde-Lyases; Androstenediols; Estradiol; Humans; Hydrogen-Ion Concentration; Hydroxyprogesterones; Male; Microsomes; NADP; Pregnenolone; Steroid 17-alpha-Hydroxylase; Temperature; Testis; Testosterone

1980
Relationship between the pregnenolone-induced difference spectrum and cytochrome b5 reduction in guinea-pig adrenal microsomes.
    Journal of steroid biochemistry, 1980, Volume: 13, Issue:8

    Topics: Adrenal Glands; Animals; Cytochromes; Guinea Pigs; Male; Microsomes; NAD; NADP; Oxidation-Reduction; Pregnenolone; Spectrophotometry

1980
Developmentally regulated expression of adrenal 17 alpha-hydroxylase cytochrome P450 in the mouse embryo.
    Endocrinology, 1995, Volume: 136, Issue:11

    Topics: Adrenal Glands; Adrenodoxin; Aldosterone; Animals; Base Sequence; Cholesterol Side-Chain Cleavage Enzyme; Corticosterone; Female; Gene Expression Regulation, Enzymologic; Hydrocortisone; In Situ Hybridization; Mice; Mice, Inbred ICR; Molecular Sequence Data; NADP; NADPH-Ferrihemoprotein Reductase; Polymerase Chain Reaction; Pregnancy; Pregnenolone; RNA, Messenger; Steroid 17-alpha-Hydroxylase; Steroid Hydroxylases

1995
Electron leakage from the adrenal cortex mitochondrial P450scc and P450c11 systems: NADPH and steroid dependence.
    Archives of biochemistry and biophysics, 1995, Mar-10, Volume: 317, Issue:2

    Topics: Adrenal Cortex; Animals; Cattle; Cholesterol Side-Chain Cleavage Enzyme; Corticosterone; Cytochrome P-450 CYP11B2; Cytochrome P-450 Enzyme System; Desoxycorticosterone; Electron Transport; Hydrocortisone; Hydrogen Peroxide; Hydroxylation; Hydroxytestosterones; Kinetics; Mitochondria; NADP; Oxidation-Reduction; Pregnenolone; Steroid 11-beta-Hydroxylase; Steroids; Superoxides

1995
Competition for electron transfer between cytochromes P450scc and P45011 beta in rat adrenal mitochondria.
    Molecular and cellular endocrinology, 1993, Volume: 95, Issue:1-2

    Topics: Adrenal Cortex; Adrenodoxin; Aminoglutethimide; Animals; Cholesterol; Cholesterol Side-Chain Cleavage Enzyme; Cosyntropin; Desoxycorticosterone; Electron Transport; Female; Ferredoxin-NADP Reductase; Isocitrates; Isoenzymes; Metyrapone; Mitochondria; NADP; Oxidation-Reduction; Pregnenolone; Rats; Rats, Sprague-Dawley; Steroid 11-beta-Hydroxylase; Succinates; Succinic Acid

1993
Progesterone 16 alpha-hydroxylase activity is catalyzed by human cytochrome P450 17 alpha-hydroxylase.
    The Journal of clinical endocrinology and metabolism, 1993, Volume: 77, Issue:1

    Topics: 17-alpha-Hydroxyprogesterone; Adrenal Glands; Animals; Aryl Hydrocarbon Hydroxylases; Cell Line, Transformed; Chlorocebus aethiops; Cytochrome P-450 CYP2C8; Cytochrome P-450 CYP2C9; DNA; Humans; Hydroxyprogesterones; Ketoconazole; Kidney; Kinetics; Male; Microsomes; NADP; Pregnenolone; Progesterone; Steroid 16-alpha-Hydroxylase; Steroid 17-alpha-Hydroxylase; Steroid Hydroxylases; Testis; Transfection

1993
Roles of human CYP2A6 and 2B6 and rat CYP2C11 and 2B1 in the 10-hydroxylation of (-)-verbenone by liver microsomes.
    Drug metabolism and disposition: the biological fate of chemicals, 2003, Volume: 31, Issue:8

    Topics: Animals; Aryl Hydrocarbon Hydroxylases; beta-Naphthoflavone; Bicyclic Monoterpenes; Cell Line; Cytochrome P-450 CYP2A6; Cytochrome P-450 CYP2B1; Cytochrome P-450 CYP2B6; Cytochrome P450 Family 2; Enzyme Activation; Enzyme Induction; Female; Gene Expression; Humans; Hydroxylation; Male; Microsomes, Liver; Mixed Function Oxygenases; NADP; Oxidoreductases, N-Demethylating; Phenobarbital; Pregnenolone; Rats; Rats, Sprague-Dawley; Species Specificity; Stereoisomerism; Steroid 16-alpha-Hydroxylase; Terpenes

2003
IN VITRO METABOLISM OF PROGESTERONE AND 20ALPHA-HYDROXYPREGN-4-EN-3-ONE BY TISSUES OF THE FEMALE RAT.
    Endocrinology, 1963, Volume: 73

    Topics: Adipose Tissue; Adrenal Glands; Animals; Carbon Isotopes; Chromatography; Female; Humans; In Vitro Techniques; Kidney; Metabolism; NADP; Ovary; Oxidoreductases; Pharmacology; Pregnancy; Pregnancy, Animal; Pregnenolone; Progesterone; Pseudopregnancy; Rats; Research; Steroids; Uterus

1963
THE CONVERSION OF CHOLESTEROL AND 20-ALPHA-HYDROXYCHOLESTEROL TO STEROIDS BY ACETONE POWDER OF PARTICLES FROM BOVINE CORPUS LUTEUM.
    Biochemistry, 1964, Volume: 3

    Topics: Acetone; Adrenal Glands; Animals; Carbon Isotopes; Cattle; Cholesterol; Chromatography; Corpus Luteum; Corpus Luteum Hormones; Female; Humans; Hydroxycholesterols; Infrared Rays; Luteinizing Hormone; Metabolism; NADP; Pregnenolone; Progesterone; Research; Steroids

1964
THE EFFECTS OF IONIZING RADIATIONS ON ENDOCRINE CELLS. II. RESTORATION OF ANDROGEN PRODUCTION WITH A REDUCED NICOTINAMIDE ADENINE DINUCLEOTIDE PHOSPHATE-GENERATING SYSTEM AFTER IRRADIATION OF RAT TESTES.
    Radiation research, 1964, Volume: 22

    Topics: Androgens; Carbon Isotopes; Endocrine Cells; Histocytochemistry; Humans; Hydroxyprogesterones; Male; Metabolism; NADP; Pregnenolone; Progesterone; Radiation Effects; Radiation, Ionizing; Rats; Research; Testis; Testosterone; Tritium

1964
EFFECTS OF SUBSTRATES AND COFACTORS ON STEROID SYNTHESIS IN HYPERPLASTIC ADRENALS.
    The Journal of clinical endocrinology and metabolism, 1964, Volume: 24

    Topics: Adolescent; Adrenal Cortex Hormones; Adrenal Glands; Adrenal Hyperplasia, Congenital; Carbon Isotopes; Chromatography; Corticosterone; Cushing Syndrome; Dehydroepiandrosterone; Estrone; Hexosephosphates; Hydrocortisone; Metabolism; NAD; NADP; Pregnenolone; Progesterone; Research; Tritium

1964
THE ROLE OF THE GRANULOSA CELL IN THE BIOSYNTHESIS OF OVARIAN STEROID HORMONES.
    Biochimica et biophysica acta, 1964, Jun-08, Volume: 86

    Topics: Adenosine Triphosphate; Androgens; Animals; Chromatography; Estradiol; Estrone; Female; Fumarates; Granulosa Cells; Hormones; Humans; Hydroxyprogesterones; Isomerases; Metabolism; NAD; NADP; Niacinamide; Ovary; Oxidoreductases; Pharmacology; Pregnenolone; Progesterone; Research; Swine; Testosterone

1964
THE EFFECT OF CALCIUM IONS ON CORTICOSTEROIDOGENESIS. CONVERSION OF PREGNENOLONE AND PROGESTERONE TO DEOXYCORTICOSTERONE IN RAT ADRENAL HOMOGENATE FRACTIONS FORTIFIED WITH DIPHOSPHOPYRIDINE NUCLEOTIDE PLUS GLUCOSE 6-PHOSPHATE.
    Biochimica et biophysica acta, 1964, Jul-15, Volume: 90

    Topics: Adrenal Glands; Calcium; Corticosterone; Desoxycorticosterone; Glucose; Glucose-6-Phosphate; Hexosephosphates; Ions; Metabolism; NAD; NADP; Oxidoreductases; Pharmacology; Phosphates; Pregnenolone; Progesterone; Rats; Research; Tetrazolium Salts

1964
STUDIES ON HORMONE SECRETING ADRENOCORTICAL TUMOR IN TISSUE CULTURE.
    Experimental cell research, 1964, Volume: 35

    Topics: Adenine Nucleotides; Adrenal Cortex Hormones; Adrenal Cortex Neoplasms; Adrenal Gland Neoplasms; Adrenocorticotropic Hormone; Ascorbic Acid; Histocytochemistry; Metabolism; NADP; Neoplasms, Experimental; Oxidoreductases; Pharmacology; Pregnenolone; Research; Tissue Culture Techniques

1964
THE CONVERSION OF PREGNENOLONE TO PROGESTERONE BY SMALL PARTICLES FROM RAT ADRENAL.
    Biochemistry, 1964, Volume: 3

    Topics: Adrenal Glands; Androgens; Chemical Phenomena; Chemistry; Cholesterol; Dehydroepiandrosterone; Enzyme Inhibitors; Metabolism; NAD; NADP; Physiology; Pregnenolone; Progesterone; Progestins; Rats; Research

1964
BIOSYNTHESIS OF STEROID HORMONES IN THE TESTIS.
    Nihon Naibunpi Gakkai zasshi, 1964, Oct-20, Volume: 40

    Topics: Aldehydes; Cholesterol; Humans; Male; Metabolism; NAD; NADP; Pregnenolone; Steroids; Testis; Testosterone

1964
HORMONAL REGULATION OF ENZYME ACTIVITY.
    Clinical chemistry, 1965, Volume: 11

    Topics: Adenine Nucleotides; Alanine; Amino Acid Oxidoreductases; Diethylstilbestrol; Enzyme Inhibitors; Estradiol; Estriol; Estrone; Glutamate Dehydrogenase; Guanine Nucleotides; Hormones; Hydroxyprogesterones; Mercury; Metabolism; Models, Theoretical; NAD; NADP; Phenanthrolines; Pregnenolone; Progesterone; Research

1965
SYNTHESIS OF STEROIDS IN THE NEWBORN HUMAN ADRENAL IN VITRO.
    The Journal of clinical endocrinology and metabolism, 1965, Volume: 25

    Topics: 17-alpha-Hydroxypregnenolone; Adrenal Cortex Hormones; Adrenal Glands; Aging; Carbon Isotopes; Corticosterone; Dehydroepiandrosterone; Desoxycorticosterone; Humans; Hydrocortisone; In Vitro Techniques; Infant, Newborn; Metabolism; NADP; Pregnenolone; Progesterone; Radiometry; Steroids

1965
THE EFFECTS OF IRRADIATION ON ENDOCRINE CELLS. V. A COMPARISON BETWEEN THE EFFECTS OF INANITION AND IRRADIATION ON ANDROGEN PRODUCTION BY MURINE TESTICULAR TISSUE.
    Radiation research, 1965, Volume: 24

    Topics: Androgens; Animals; Body Weight; Carbon Isotopes; Endocrine Cells; Gonadotropins; Hexosephosphates; Humans; Hydroxyprogesterones; Male; Metabolism; Mice; NADP; Organ Size; Pregnenolone; Progesterone; Radiation Effects; Rats; Research; Seminal Vesicles; Starvation; Testis; Testosterone; Tritium

1965
STUDIES WITH GLUCOSE 6-PHOSPHATE DEHYDROGENASE FROM HUMAN PLACENTA.
    Acta endocrinologica, 1965, Volume: 49

    Topics: Androgens; Chemical Precipitation; Dehydroepiandrosterone; Enzyme Inhibitors; Enzymes; Estradiol; Female; Fluorometry; Follicle Stimulating Hormone; Glucose; Glucosephosphate Dehydrogenase; Humans; Luteinizing Hormone; NADP; Pharmacology; Phosphates; Placenta; Pregnancy; Pregnenolone; Spectrophotometry

1965
STEROID EFFECTS ON GLUCOSE-6-PHOSPHATE DEHYDROGENASE FROM BOVINE CORPORA LUTEA.
    Biochimica et biophysica acta, 1965, Mar-08, Volume: 97

    Topics: Androgens; Animals; Cattle; Corpus Luteum; Dehydroepiandrosterone; Enzyme Inhibitors; Estradiol; Female; Glucosephosphate Dehydrogenase; Humans; NADP; Pharmacology; Pregnenolone; Research; Spectrophotometry

1965
Enzyme kinetics of zearalenone biotransformation: pH and cofactor effects.
    Archives of toxicology, 2005, Volume: 79, Issue:10

    Topics: 3-alpha-Hydroxysteroid Dehydrogenase (B-Specific); Androstanes; Animals; Binding, Competitive; Biotransformation; Coenzymes; Etiocholanolone; Hydrogen-Ion Concentration; In Vitro Techniques; Kinetics; Male; Microsomes, Liver; Mitochondria, Liver; Mycotoxins; NAD; NADP; Pregnenolone; Swine; Zearalenone; Zeranol

2005
Glycolytic genes are targets of the nuclear receptor Ad4BP/SF-1.
    Nature communications, 2014, Apr-14, Volume: 5

    Topics: Adenosine Triphosphate; Animals; Binding Sites; Cell Line; Cell Line, Tumor; Cell Proliferation; Chromatin Immunoprecipitation; Electrophoretic Mobility Shift Assay; Glucose; Glycolysis; Humans; Mice; NADP; Pregnenolone; Reverse Transcriptase Polymerase Chain Reaction; RNA, Small Interfering; Steroidogenic Factor 1

2014
Analysis of In Vivo Activity of the Bovine Cholesterol Hydroxylase/Lyase System Proteins Expressed in Escherichia coli.
    Molecular biotechnology, 2019, Volume: 61, Issue:4

    Topics: Adrenodoxin; Animals; Cattle; Cholesterol Side-Chain Cleavage Enzyme; Escherichia coli; Ferredoxin-NADP Reductase; Gene Expression; Genetic Engineering; Hydroxycholesterols; Mass Spectrometry; NADP; Pregnenolone; Recombinant Proteins

2019