ketoconazole and pregnenolone

ketoconazole has been researched along with pregnenolone in 14 studies

Research

Studies (14)

TimeframeStudies, this research(%)All Research%
pre-19905 (35.71)18.7374
1990's3 (21.43)18.2507
2000's1 (7.14)29.6817
2010's3 (21.43)24.3611
2020's2 (14.29)2.80

Authors

AuthorsStudies
Ekins, S; Harwood, HJ; Hoover, DJ; Lawton, MP; Mankowski, DC; Treadway, JL1
Bélanger, A; Roy, R1
Barr, I; Diamant, YZ; Gal, M; Lior, O; Orly, J; Tadmor, O1
Bähr, V; Eckhoff, C; Oelkers, W1
Ayub, M; Stitch, SR1
Belanger, A; Caron, S; Labrie, F; Lacoste, D; St-Arnaud, R1
Contreras, P; Ravanal, M; Serón-Ferré, M1
Ikeda, M; Katagiri, M; Koshida, H; Miyamori, I; Nagai, K; Suhara, K; Takeda, R1
Estabrook, RW; Mason, JI; Swart, AC; Swart, P; Waterman, MR1
Arlt, W; de Herder, WW; de Jong, FH; Feelders, RA; Hofland, J; Hofland, LJ; Steenbergen, J; Taylor, AE; van der Pas, R; van Koetsveld, PM1
Hiramatsu, Y; Masuyama, H; Nakamura, K; Nobumoto, E1
Fujii, Y; Kouchi, M; Matsumoto, I; Miyawaki, I; Tochitani, T; Yamashita, A1
Chapman, JG; Guengerich, FP; McCarty, KD; Tateishi, Y1
Cheung, G; Lin, YC; Papadopoulos, V; Porter, E1

Other Studies

14 other study(ies) available for ketoconazole and pregnenolone

ArticleYear
Three-dimensional quantitative structure-activity relationship analysis of human CYP51 inhibitors.
    Drug metabolism and disposition: the biological fate of chemicals, 2007, Volume: 35, Issue:3

    Topics: Amides; Cytochrome P-450 Enzyme Inhibitors; Enzyme Inhibitors; Humans; Indoles; Models, Molecular; Oxidoreductases; Quantitative Structure-Activity Relationship; Sterol 14-Demethylase

2007
Elevated levels of endogenous pregnenolone fatty acid esters in follicular fluid high density lipoproteins support progesterone synthesis in porcine granulosa cells.
    Endocrinology, 1992, Volume: 131, Issue:3

    Topics: Animals; Cells, Cultured; Cholesterol Esters; Cholesterol Side-Chain Cleavage Enzyme; Female; Granulosa Cells; Humans; Ketoconazole; Kinetics; Lipoproteins, HDL; Ovarian Follicle; Pregnenolone; Progesterone; Swine

1992
Effect of ketoconazole on steroidogenic human granulosa-luteal cells in culture.
    European journal of obstetrics, gynecology, and reproductive biology, 1991, May-10, Volume: 39, Issue:3

    Topics: Aromatase Inhibitors; Cells, Cultured; Cholesterol Side-Chain Cleavage Enzyme; Chorionic Gonadotropin; Estradiol; Female; Granulosa Cells; Humans; Ketoconazole; Luteal Cells; Pregnenolone; Progesterone; Testosterone

1991
Effects of two oral antimycotics, ketoconazole and fluconazole, upon steroidogenesis in rat adrenal cells in vitro.
    Journal of steroid biochemistry, 1988, Volume: 31, Issue:5

    Topics: Adrenal Glands; Adrenocorticotropic Hormone; Animals; Antifungal Agents; Cells, Cultured; Dose-Response Relationship, Drug; Fluconazole; Ketoconazole; Male; Pregnenolone; Rats; Rats, Inbred Strains; Steroids; Triazoles

1988
Effect of ketoconazole on placental aromatase, 3 beta-hydroxysteroid dehydrogenase-isomerase and 17 beta-hydroxysteroid dehydrogenase.
    Journal of steroid biochemistry, 1986, Volume: 25, Issue:6

    Topics: 17-Hydroxysteroid Dehydrogenases; 3-Hydroxysteroid Dehydrogenases; Aromatase Inhibitors; Estradiol; Female; Humans; Isomerases; Ketoconazole; Microsomes; Multienzyme Complexes; Placenta; Pregnancy; Pregnenolone; Progesterone Reductase; Steroid Isomerases

1986
The rise in testicular androgens during the first days of treatment with an LHRH agonist in the dog can be blocked by aminoglutethimide or ketoconazole.
    Journal of steroid biochemistry, 1988, Volume: 31, Issue:6

    Topics: Aldehyde-Lyases; Aminoglutethimide; Androgens; Animals; Cytochrome P-450 Enzyme Inhibitors; Dogs; Estradiol; Flutamide; Gonadotropin-Releasing Hormone; Ketoconazole; Luteinizing Hormone; Male; Pregnenolone; Progesterone; Steroid 17-alpha-Hydroxylase; Testis; Testosterone; Triptorelin Pamoate

1988
[Separation and characterization by high pressure liquid chromatography of delta(4)-3-ketosteroids synthetized from 3H-pregnenolone by an ectopic adrenal tumor treated with ketoconazole].
    Revista medica de Chile, 1987, Volume: 115, Issue:2

    Topics: Adrenal Gland Neoplasms; Chromatography, High Pressure Liquid; Female; Humans; In Vitro Techniques; Ketoconazole; Ketosteroids; Pregnenolone

1987
Effect of ketoconazole (an imidazole antimycotic agent) and other inhibitors of steroidogenesis on cytochrome P450-catalyzed reactions.
    Journal of steroid biochemistry, 1986, Volume: 24, Issue:1

    Topics: 18-Hydroxycorticosterone; Adrenal Cortex; Aminoglutethimide; Animals; Cattle; Cholesterol; Corticosterone; Cytochrome P-450 Enzyme Inhibitors; Desoxycorticosterone; Electron Transport; In Vitro Techniques; Ketoconazole; Mitochondria; Pregnenolone; Steroids

1986
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
Fluconazole inhibits human adrenocortical steroidogenesis in vitro.
    The Journal of endocrinology, 2012, Volume: 215, Issue:3

    Topics: 17-alpha-Hydroxyprogesterone; Adrenal Cortex; Apoptosis; Cell Line, Tumor; Cell Proliferation; Cells, Cultured; Cortodoxone; Desoxycorticosterone; Fluconazole; Humans; Hydrocortisone; Ketoconazole; Pregnenolone; Progesterone

2012
Inhibition of pregnane X receptor pathway contributes to the cell growth inhibition and apoptosis of anticancer agents in ovarian cancer cells.
    International journal of oncology, 2016, Volume: 49, Issue:3

    Topics: Antineoplastic Agents; ATP Binding Cassette Transporter, Subfamily B; Carcinoma, Ovarian Epithelial; Cell Line, Tumor; Cell Proliferation; Cell Survival; Cisplatin; Female; Humans; Ketoconazole; Neoplasms, Glandular and Epithelial; Ovarian Neoplasms; Paclitaxel; Phthalic Acids; Pregnane X Receptor; Pregnenolone; Receptors, Steroid; RNA, Small Interfering; Signal Transduction

2016
Dose- and time-dependent changes in blood and adrenal levels of multiple steroids in rats after administration of ketoconazole with or without ACTH.
    The Journal of toxicological sciences, 2019, Volume: 44, Issue:9

    Topics: Adrenal Glands; Adrenocorticotropic Hormone; Animals; Chromatography, Liquid; Desoxycorticosterone; Dose-Response Relationship, Drug; Ketoconazole; Male; Pregnenolone; Progesterone; Rats; Rats, Sprague-Dawley; Tandem Mass Spectrometry; Time Factors

2019
Stepwise binding of inhibitors to human cytochrome P450 17A1 and rapid kinetics of inhibition of androgen biosynthesis.
    The Journal of biological chemistry, 2021, Volume: 297, Issue:2

    Topics: Androgens; Androstenes; Antineoplastic Agents, Hormonal; Catalytic Domain; Cytochrome P-450 CYP3A; Enzyme Inhibitors; Humans; Imidazoles; Ketoconazole; Kinetics; Male; Naphthalenes; Pregnenolone; Progesterone; Prostatic Neoplasms; Steroid 17-alpha-Hydroxylase

2021
The neurosteroid pregnenolone is synthesized by a mitochondrial P450 enzyme other than CYP11A1 in human glial cells.
    The Journal of biological chemistry, 2022, Volume: 298, Issue:7

    Topics: Aminoglutethimide; Cholesterol; Cholesterol Side-Chain Cleavage Enzyme; Humans; Ketoconazole; Neuroglia; Neurosteroids; Pregnenolone; Reactive Oxygen Species

2022