phosphatidylcholines has been researched along with pregnenolone in 10 studies
| Studies (phosphatidylcholines) | Trials (phosphatidylcholines) | Recent Studies (post-2010) (phosphatidylcholines) | Studies (pregnenolone) | Trials (pregnenolone) | Recent Studies (post-2010) (pregnenolone) |
|---|---|---|---|---|---|
| 32,204 | 443 | 5,593 | 4,510 | 36 | 501 |
| Timeframe | Studies, this research(%) | All Research% |
|---|---|---|
| pre-1990 | 7 (70.00) | 18.7374 |
| 1990's | 2 (20.00) | 18.2507 |
| 2000's | 1 (10.00) | 29.6817 |
| 2010's | 0 (0.00) | 24.3611 |
| 2020's | 0 (0.00) | 2.80 |
| Authors | Studies |
|---|---|
| Jefcoate, CR; Orme-Johnson, WH | 1 |
| Hall, PF; Tilley, BE; Watanuki, M | 1 |
| Cooke, GM | 1 |
| Horton, AW; McClure, DW; Schuff, AR | 1 |
| Boyd, GS; Mason, JI | 1 |
| Dempsey, ME; Kan, KW; Ritter, MC; Ungar, F | 1 |
| Hirato, K; Nakayama, T; Noguchi, Y; Ogawa, K; Saitoh, H; Tahara, R; Yanaihara, T | 1 |
| Meadus, WJ; Squires, EJ | 1 |
| Krivosheev, AV; Usanov, SA | 1 |
| Barrantes, FJ; Wenz, JJ | 1 |
10 other study(ies) available for phosphatidylcholines and pregnenolone
| Article | Year |
|---|---|
Cytochrome P-450 of adrenal mitochondria. In vitro and in vivo changes in spin states.
Topics: Adrenal Glands; Adrenocorticotropic Hormone; Animals; Binding Sites; Calcium; Cycloheximide; Cytochrome P-450 Enzyme System; Electron Spin Resonance Spectroscopy; Female; Hydroxycholesterols; Hypoxia; Malates; Mitochondria; Phosphates; Phosphatidylcholines; Pregnenolone; Protein Binding; Protein Conformation; Rats; Species Specificity; Stress, Physiological | 1975 |
Preparation and properties of side-chain cleavage cytochrome P-450 from bovine adrenal cortex by affinity chromatography with pregnenolone as ligand.
Topics: Adrenal Cortex; Adrenal Glands; Animals; Carbon Monoxide; Cattle; Cholesterol Side-Chain Cleavage Enzyme; Chromatography, Affinity; Cytochrome P-450 Enzyme System; Enzyme Activation; Heme; Mitochondria; Molecular Weight; Oxidoreductases; Phosphatidylcholines; Phosphatidylethanolamines; Phospholipids; Pregnenolone; Spectrophotometry | 1977 |
Identification and mechanism of action of phospholipids capable of modulating rat testicular microsomal 3 beta-hydroxysteroid dehydrogenase-isomerase activity in vitro.
Topics: 3-Hydroxysteroid Dehydrogenases; Animals; Enzyme Activation; Isomerases; Kinetics; Male; Microsomes; Multienzyme Complexes; Phosphatidic Acids; Phosphatidylcholines; Phosphatidylserines; Phospholipids; Pregnenolone; Progesterone Reductase; Rats; Rats, Inbred Strains; Steroid Isomerases; Testis | 1989 |
Ionic transport through model membranes. II. Function of cholesterol and steroid hormones.
Topics: Alkanes; Androgens; Androsterone; Azo Compounds; Biological Transport; Cholesterol; Chromatography, Thin Layer; Dehydroepiandrosterone; Dihydrotestosterone; Egg Yolk; Female; Indicators and Reagents; Kinetics; Membranes, Artificial; Phosphatidylcholines; Pregnenolone; Progesterone; Progestins; Solubility; Spectrophotometry; Spectrophotometry, Ultraviolet; Testosterone | 1973 |
The cholesterol side-chain cleavage enzyme system in mitochondria of human term placenta.
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 |
The role of a carrier protein in cholesterol and steroid hormone synthesis by adrenal enzymes, 1,2.
Topics: Adrenal Glands; Animals; Carrier Proteins; Cattle; Cholesterol; Chromatography, Gel; Enzyme Activation; Microsomes, Liver; Mitochondria; Oxidoreductases; Phosphatidylcholines; Pregnenolone; Protein Binding; Proteins; Rats; Sterols; Tritium | 1972 |
Enhancement of human amniotic phospholipase A2 activity by steroid-sulphate derived from the foeto-placental unit.
Topics: Amnion; Arachidonic Acid; Arachidonic Acids; Cholesterol Esters; Dehydroepiandrosterone; Dehydroepiandrosterone Sulfate; Estradiol; Estrone; Female; Humans; Hydrocortisone; Hydrogen-Ion Concentration; Phosphatidylcholines; Phospholipases; Phospholipases A; Phospholipases A2; Pregnancy; Pregnenolone; Progesterone | 1984 |
Effect of phospholipids and organic solvents on the formation of 5,16-androstadien-3 beta-ol from pregnenolone in adrenal and testicular microsomes.
Topics: Acetaldehyde; Adrenal Glands; Alcohols; Androstenols; Animals; Cattle; Cytochrome P-450 Enzyme System; Dose-Response Relationship, Drug; Female; Ketones; Male; Microsomes; Oxidoreductases; Phosphatidylcholines; Phospholipids; Pregnenolone; Solvents; Steroid 17-alpha-Hydroxylase; Swine; Testis; Time Factors | 1995 |
Reconstruction of mitochondrial cytochrome P450-dependent steroid hydroxylases in artificial phospholipid membranes: studies of cytochrome P450scc topology by limited proteolysis.
Topics: Adrenal Cortex; Adrenodoxin; Animals; Blotting, Western; Cattle; Cholesterol; Cholesterol Side-Chain Cleavage Enzyme; Chromatography, Gel; Chymotrypsin; Ferredoxin-NADP Reductase; Kinetics; Liposomes; Membrane Proteins; Mitochondria; Peptide Fragments; Phosphatidylcholines; Pregnenolone; Solubility; Spectrophotometry; Steroid Hydroxylases; Structure-Activity Relationship; Trypsin | 1997 |
Steroid structural requirements for stabilizing or disrupting lipid domains.
Topics: 1,2-Dipalmitoylphosphatidylcholine; Cholesterol; Diphenylhexatriene; Fluorescence Polarization; Fluorescent Dyes; Hydrophobic and Hydrophilic Interactions; Hydroxycholesterols; Liposomes; Membrane Microdomains; Models, Chemical; Nitrogen Oxides; Phosphatidylcholines; Phospholipids; Pregnenolone; Spectrometry, Fluorescence; Spin Labels; Steroids; Structure-Activity Relationship | 2003 |