pregnenolone has been researched along with Experimental Neoplasms in 29 studies
| Timeframe | Studies, this research(%) | All Research% |
|---|---|---|
| pre-1990 | 27 (93.10) | 18.7374 |
| 1990's | 1 (3.45) | 18.2507 |
| 2000's | 0 (0.00) | 29.6817 |
| 2010's | 1 (3.45) | 24.3611 |
| 2020's | 0 (0.00) | 2.80 |
| Authors | Studies |
|---|---|
| de Jong, FH; Dits, NF; Hofland, J; Jenster, G; Schröder, FH; Steenbergen, J; van Leenders, GJ; van Weerden, WM | 1 |
| BUONASSISI, V; SATO, G; STOLLAR, V | 1 |
| BRYSON, MJ; SWEAT, ML | 1 |
| Auersperg, N; Mauldin, D; Sanderson, RA; Wan, MW; Wong, KS | 1 |
| Antila, E; Wartiovaara, J | 1 |
| Arunachalam, T; Caspi, E; Mason, JI | 1 |
| Aberhart, DJ; Mason, JI; Murry, BA | 1 |
| Bakker, GH; Hoogerbrugge, JW; Rommerts, FF; van der Molen, HJ | 1 |
| Chasin, M; Rivkin, I | 1 |
| Auersperg, N; Chen, LM | 1 |
| Mason, JI; Robidoux, WF | 3 |
| Bakker, CP; Cooke, BA; Janszen, FH; Lindh, LM; van der Molen, HJ; van der Plank, MP; van Driel, MJ | 1 |
| Auersperg, N; MacLaren, IA; Wong, A | 1 |
| Counsell, RE; Schwendner, SW; Van Dort, M | 1 |
| Lucis, OJ; Lucis, R | 1 |
| Cameron, EH; Maynard, PV | 2 |
| Rice, BF; Segaloff, A | 1 |
| Pierson, RW | 1 |
| Dominguez, OV; Huseby, RA | 1 |
| Schimmer, BP | 1 |
| Kowal, J | 2 |
| Hashimoto, K; Sharma, RK | 1 |
| Brush, JS; Sharma, RK; Sutliff, LS | 1 |
| Inano, H; Tamaoki, BI; Tsubura, Y | 1 |
| Inano, H; Machino, A; Tamaoki, BI; Tsubura, Y | 1 |
29 other study(ies) available for pregnenolone and Experimental Neoplasms
| Article | Year |
|---|---|
Evidence of limited contributions for intratumoral steroidogenesis in prostate cancer.
Topics: 3-Hydroxysteroid Dehydrogenases; 3-Oxo-5-alpha-Steroid 4-Dehydrogenase; Aged; Aged, 80 and over; Aldo-Keto Reductase Family 1 Member C3; Androgens; Androstenedione; Animals; Cell Line, Tumor; Dihydrotestosterone; Gene Expression Regulation, Enzymologic; Gene Expression Regulation, Neoplastic; Humans; Hydroxyprostaglandin Dehydrogenases; Male; Mice; Middle Aged; Neoplasms, Experimental; Orchiectomy; Pregnenolone; Progesterone Reductase; Prostatic Neoplasms; Reverse Transcriptase Polymerase Chain Reaction; RNA, Messenger; Steroid 17-alpha-Hydroxylase; Testosterone; Transplantation, Heterologous | 2010 |
STUDIES ON HORMONE SECRETING ADRENOCORTICAL TUMOR IN TISSUE CULTURE.
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 |
LOSS OF TWO STEROID 11 BETA-HYDROXYLATING COMPONENTS IN A RAT ADRENOCORTICAL CARCINOMA.
Topics: Adrenal Cortex Hormones; Adrenal Gland Neoplasms; Adrenal Glands; Adrenocortical Carcinoma; Desoxycorticosterone; Metabolism; Neoplasms; Neoplasms, Experimental; Pregnenolone; Progesterone; Rats; Research | 1964 |
Morphological and functional differentiation of Kirsten murine sarcoma virus-transformed rat adrenocortical cell lines.
Topics: Adrenal Cortex; Adrenal Cortex Hormones; Adrenal Cortex Neoplasms; Animals; Cell Differentiation; Cell Transformation, Viral; Cells, Cultured; Epithelium; Extracellular Space; Kirsten murine sarcoma virus; Male; Neoplasm Transplantation; Neoplasms, Experimental; Pregnenolone; Rats; Sarcoma Viruses, Murine | 1981 |
Metabolism of steroids by mouse teratocarcinoma cells.
Topics: Androstenedione; Animals; Cells, Cultured; Dehydroepiandrosterone; Estradiol; Fibroblasts; Kinetics; Mice; Neoplasms, Experimental; Pregnenolone; Progesterone; Steroids; Teratoma | 1980 |
In vitro studies of the adrenal metabolism of halogenated side-chain analogues of cholesterol.
Topics: Adrenal Cortex Neoplasms; Adrenal Glands; Animals; Calcium; Cholesterol; In Vitro Techniques; Male; Mitochondria; Neoplasms, Experimental; Pregnenolone; Rats; Rats, Inbred Strains | 1983 |
The synthesis and metabolism of [6-3H]-25-hydroxycholesterol in rat adrenal tumor cells.
Topics: Adrenal Cortex Neoplasms; Adrenal Glands; Animals; Chemical Phenomena; Chemistry; Hydroxycholesterols; Kinetics; Male; Mitochondria; Neoplasms, Experimental; Pregnenolone; Rats; Rats, Inbred Strains | 1983 |
Subcellular localization of LH-dependent phosphoproteins and their possible role in regulation of steroidogenesis in rat tumour Leydig cells.
Topics: Animals; Cytochalasin B; Cytosol; Dactinomycin; Leydig Cell Tumor; Luteinizing Hormone; Microsomes; Molecular Weight; Neoplasm Proteins; Neoplasms, Experimental; Phosphoproteins; Pregnenolone; Protein Biosynthesis; Rats; Subcellular Fractions; Transcription, Genetic | 1983 |
Lack of steroidogenic response to cyclic AMP and ACTH in adrenal cells from rats bearing the MtTF4 tumor.
Topics: 3',5'-Cyclic-AMP Phosphodiesterases; Adrenal Glands; Adrenocorticotropic Hormone; Animals; Cholesterol; Corticosterone; Cyclic AMP; Female; Male; Neoplasms, Experimental; Pituitary Neoplasms; Pregnenolone; Progesterone; Rats; Stimulation, Chemical; Theophylline | 1975 |
Response to ACTH and dibutyryl cyclic AMP by enucleated adrenocortical tumor cells.
Topics: Adrenal Cortex Neoplasms; Adrenal Gland Neoplasms; Adrenocorticotropic Hormone; Bucladesine; Cell Line; Culture Media; Cytochalasin B; Cytoplasm; Leucine; Neoplasms, Experimental; Pregnenolone; Protein Biosynthesis; Steroids; Time Factors | 1976 |
Pregnenolone biosynthesis in isolated cells of Snell rat adrenocortical carcinoma 494.
Topics: Adrenal Cortex; Adrenocorticotropic Hormone; Animals; Carcinoma; Cholesterol; Cycloheximide; Cytochalasin B; Cytochrome P-450 Enzyme System; Hydroxycholesterols; Male; Neoplasms, Experimental; Pregnenolone; Rats | 1978 |
A Leydig cell tumour: a model for the study of lutropin action.
Topics: Animals; Cyclic AMP; Leydig Cell Tumor; Leydig Cells; Luteinizing Hormone; Male; Models, Biological; Neoplasm Proteins; Neoplasms, Experimental; Pregnenolone; Protein Kinases; Rats; Testicular Neoplasms; Testosterone | 1979 |
Steroidogenesis in isolated cells and mitochondria of rat Snell adrenocortical carcinoma 494.
Topics: Adrenal Cortex Neoplasms; Adrenocorticotropic Hormone; Animals; Carcinoma; Corticosterone; Humans; Hydroxycholesterols; Kinetics; Lipoproteins, HDL; Lipoproteins, LDL; Male; Mitochondria; Neoplasms, Experimental; Pregnenolone; Rats; Steroids | 1979 |
Steroidogenesis from de-novo synthesized cholesterol in isolated cells of the rat Snell adrenocortical carcinoma 494 [proceedings].
Topics: Adrenal Cortex Neoplasms; Animals; Cell Separation; Cholesterol; In Vitro Techniques; Neoplasms, Experimental; Pregnenolone; Rats | 1979 |
Histologic variation among experimental tumors of common origin: relationships to viral p21 expression and to tumor-derived extracellular matrix.
Topics: Adrenal Glands; Animals; Biomarkers, Tumor; Cell Differentiation; Cell Line; Cell Transformation, Neoplastic; Collagen; Electrophoresis, Polyacrylamide Gel; Extracellular Matrix; Gene Expression Regulation, Neoplastic; Neoplasms, Experimental; Oncogene Protein p21(ras); Phenotype; Pregnenolone; Rats; Rats, Inbred F344 | 1990 |
Potential tumor- or organ-imaging agents. 28. Radioiodinated esters of cholesterol and pregnenolone.
Topics: Animals; Biological Transport, Active; Cholesterol Esters; Esters; Female; Iodine Radioisotopes; Neoplasms, Experimental; Pregnenolone; Radionuclide Imaging; Rats; Structure-Activity Relationship; Tissue Distribution | 1987 |
Conversion of dehydroepiandrosterone, pregnenolone, and progesterone by interstitial cell tumor tissue.
Topics: Androstanes; Animals; Carbon Isotopes; Chromatography; Corticosterone; Dehydroepiandrosterone; Desoxycorticosterone; Female; Leydig Cell Tumor; Male; Mice; Neoplasm Transplantation; Neoplasms, Experimental; Pregnenolone; Progesterone; Testosterone; Tritium | 1970 |
Metabolism of C 19 steroids by homogenates of normal rat and mouse adrenal tissue, and of the Snell transplantable rat adrenocortical tumour 494.
Topics: Adrenal Gland Neoplasms; Adrenal Glands; Androstanes; Androsterone; Animals; Carbon Isotopes; Cholesterol; Chromatography, Paper; Chromatography, Thin Layer; Dehydroepiandrosterone; In Vitro Techniques; Neoplasms, Experimental; Pregnenolone; Rats; Tritium | 1972 |
Metabolism of C 19 -steroids by homogenates of normal rat and mouse adrenal tissue and of the Snell transplantable rat adrenocortical tumour 494.
Topics: Adrenal Gland Neoplasms; Adrenal Glands; Androstanes; Androsterone; Animals; Carbon Isotopes; Cholesterol; Dehydroepiandrosterone; Etiocholanolone; In Vitro Techniques; Ketones; Mice; Neoplasms, Experimental; Pregnenolone; Rats; Steroids; Tritium | 1972 |
Steroid hormone formation by the rat ovary. IV. Formation of steroids from acetate-1-14C by neoplastic ovarian tissue.
Topics: Acetates; Animals; Chromatography, Thin Layer; Female; Granulosa Cell Tumor; Neoplasm Transplantation; Neoplasms, Experimental; Ovarian Neoplasms; Pregnenolone; Radioisotope Dilution Technique; Rats; Spleen; Thecoma | 1967 |
Metabolism of steroid hormones in adrenal cortex tumor cultures.
Topics: Adrenal Cortex Hormones; Adrenal Gland Neoplasms; Adrenal Glands; Adrenocorticotropic Hormone; Animals; Chromatography, Thin Layer; Culture Techniques; Hydroxyprogesterones; Hydroxysteroid Dehydrogenases; Infrared Rays; Kinetics; Mice; Neoplasms, Experimental; Pregnenolone; Spectrophotometry; Steroids; Tritium | 1967 |
In vivo and in vitro studies of steroid production by a luteoma and an adrenal cortical carcinoma in mice.
Topics: 17-Hydroxycorticosteroids; Adrenal Gland Neoplasms; Adrenal Insufficiency; Adrenalectomy; Androstanes; Animals; Atrophy; Carbon Isotopes; Carcinoma; Castration; Chromatography; Desoxycorticosterone; Female; Hydroxyprogesterones; Hydroxysteroid Dehydrogenases; In Vitro Techniques; Mice; Neoplasm Transplantation; Neoplasms, Experimental; Ovarian Neoplasms; Ovary; Pregnenolone; Progesterone; Testosterone; Thecoma; Tritium | 1969 |
Phenotypically variant adrenal tumor cell cultures with biochemical lesions in the ACTH-stimulated steroidogenic pathway.
Topics: Adrenal Gland Neoplasms; Adrenocorticotropic Hormone; Animals; Antigens; Cell Line; Chromatography, Thin Layer; Clone Cells; Complement Fixation Tests; Culture Techniques; Cyclic AMP; Karyotyping; Mice; Neoplasm Transplantation; Neoplasms, Experimental; Pregnanediol; Pregnenolone; Steroids | 1969 |
Adrenal cells in tissue culture. VII. The effect of inhibitors of protein synthesis on steroidogenesis and glycolysis.
Topics: Acetates; Adrenal Cortex Hormones; Adrenal Gland Neoplasms; Adrenocorticotropic Hormone; Animals; Carbon Isotopes; Cell-Free System; Cholesterol; Culture Techniques; Cycloheximide; Dactinomycin; Depression, Chemical; Glycolysis; Leucine; Lysine; Mice; Neoplasm Proteins; Neoplasms, Experimental; Pregnenolone; Puromycin; RNA, Neoplasm; Tritium; Uridine | 1970 |
Ultrastructural studies and metabolic regulation of isolated adrenocortical carcinoma cells of rat.
Topics: Adrenal Gland Neoplasms; Adrenocorticotropic Hormone; Animals; Carcinoma; Chromatography, Thin Layer; Corticosterone; Cortisone; Cyclic AMP; Cyclic GMP; Depression, Chemical; In Vitro Techniques; Microscopy, Electron; Neoplasms, Experimental; Pregnenolone; Progesterone; Rats; Tritium | 1972 |
Metabolic regulation and adenyl cyclase activity of adrenocortical carcinoma cultured cells.
Topics: Adenylyl Cyclases; Adrenal Gland Neoplasms; Adrenocorticotropic Hormone; Animals; Cell Fractionation; Cell Membrane; Cell Nucleus; Cells, Cultured; Cholesterol; Corticosterone; Cyclic AMP; Desoxycorticosterone; Epinephrine; Mitochondria; Neoplasms, Experimental; Pregnenolone; Rats | 1974 |
Adrenal cells in tissue culture. 3. Effect of adrenocorticotropin and 3',5'-cyclic adenosine monophosphate on 11 beta-hydroxylase and other steroidogenic enzymes.
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 |
Steroid biosynthesis in vitro by transplantable interstitial cell tumor of mice. 3. Metabolism of pregnenolone in the cultured tumor cell.
Topics: Animals; Carbon Isotopes; Cell Line; Hydroxysteroid Dehydrogenases; Leydig Cell Tumor; Male; Mice; Neoplasm Transplantation; Neoplasms, Experimental; Pregnanes; Pregnenolone; Sterols; Testis; Transplantation, Homologous; Tritium | 1972 |
Steroid biosynthesis in vitro by transplantable interstitial cell tumor of mice. I. Identification and quantitative determination of the metabolites and intracellular distributon of the enzymes related to testosterone formation.
Topics: Animals; Carbon Isotopes; Chromatography, Thin Layer; Crystallization; Desoxycorticosterone; Hydroxyprogesterones; Hydroxysteroid Dehydrogenases; Leydig Cell Tumor; Lyases; Male; Mice; Mixed Function Oxygenases; Neoplasm Transplantation; Neoplasms, Experimental; Pregnenolone; Progesterone; Testicular Neoplasms; Testosterone | 1968 |