phentolamine has been researched along with Starvation in 13 studies
Phentolamine: A nonselective alpha-adrenergic antagonist. It is used in the treatment of hypertension and hypertensive emergencies, pheochromocytoma, vasospasm of RAYNAUD DISEASE and frostbite, clonidine withdrawal syndrome, impotence, and peripheral vascular disease.
phentolamine : A substituted aniline that is 3-aminophenol in which the hydrogens of the amino group are replaced by 4-methylphenyl and 4,5-dihydro-1H-imidazol-2-ylmethyl groups respectively. An alpha-adrenergic antagonist, it is used for the treatment of hypertension.
Starvation: Lengthy and continuous deprivation of food. (Stedman, 25th ed)
| Excerpt | Relevance | Reference |
|---|---|---|
| "To elucidate the possible role of adrenergic mechanism in thyroid hormone metabolism during starvation, serum thyrotropin (TSH), thyroxine (T4), and 3,5,3'-triiodothyronine (T3) levels and conversion of T4 to T3 in perfused liver were investigated in fasting (60 h) and fed rats." | 7.68 | Possible role of adrenergic mechanism in starvation-induced reduction in circulating thyroxine and triiodothyronine in rats. ( Hoshino, T; Ikeda, T; Mashiba, H; Ohtani, I; Takeuchi, T; Tanaka, Y, 1991) |
| "In an attempt to ascertain whether the sympathetic nervous system modulates glucagon release in man during starvation and hypoglycemia, the influence of alpha and beta adrenergic blockade on glucagon responses was studied in young, healthy men subjected to fasting and insulin-induced hypoglycemia." | 7.65 | The effect of adrenergic blockade on the glucagon responses to starvation and hypoglycemia in man. ( Dudl, RJ; Ensinck, JW; Palmer, JP; Walter, RM, 1974) |
| "To elucidate the possible role of adrenergic mechanism in thyroid hormone metabolism during starvation, serum thyrotropin (TSH), thyroxine (T4), and 3,5,3'-triiodothyronine (T3) levels and conversion of T4 to T3 in perfused liver were investigated in fasting (60 h) and fed rats." | 3.68 | Possible role of adrenergic mechanism in starvation-induced reduction in circulating thyroxine and triiodothyronine in rats. ( Hoshino, T; Ikeda, T; Mashiba, H; Ohtani, I; Takeuchi, T; Tanaka, Y, 1991) |
| "In an attempt to ascertain whether the sympathetic nervous system modulates glucagon release in man during starvation and hypoglycemia, the influence of alpha and beta adrenergic blockade on glucagon responses was studied in young, healthy men subjected to fasting and insulin-induced hypoglycemia." | 3.65 | The effect of adrenergic blockade on the glucagon responses to starvation and hypoglycemia in man. ( Dudl, RJ; Ensinck, JW; Palmer, JP; Walter, RM, 1974) |
| "Starvation was associated with a more prominent inhibitory effect of phenylephrine on basal and isopropyl-noradrenaline-induced lipolysis in femoral than in hypogastric adipose tissue." | 1.26 | Regional differences in the control of lipolysis in human adipose tissue. ( Arner, P; Engfeldt, P; Kager, L; Ostman, J, 1979) |
| Timeframe | Studies, this research(%) | All Research% |
|---|---|---|
| pre-1990 | 8 (61.54) | 18.7374 |
| 1990's | 4 (30.77) | 18.2507 |
| 2000's | 1 (7.69) | 29.6817 |
| 2010's | 0 (0.00) | 24.3611 |
| 2020's | 0 (0.00) | 2.80 |
| Authors | Studies |
|---|---|
| Ribiere, C | 1 |
| Rouach, H | 1 |
| Nordmann, J | 1 |
| Nordmann, R | 1 |
| Benthem, L | 1 |
| van der Leest, J | 1 |
| Steffens, AB | 1 |
| Zijlstra, WG | 1 |
| Meyer-Fernandes, JR | 1 |
| Gondim, KC | 1 |
| Wells, MA | 1 |
| Ostman, J | 1 |
| Arner, P | 1 |
| Engfeldt, P | 1 |
| Kager, L | 1 |
| Ikeda, T | 2 |
| Ochi, H | 1 |
| Ohtani, I | 2 |
| Fujiyama, K | 1 |
| Hoshino, T | 2 |
| Tanaka, Y | 2 |
| Takeuchi, T | 2 |
| Mashiba, H | 2 |
| Sunaga, K | 1 |
| Ogihara, M | 1 |
| Walter, RM | 1 |
| Dudl, RJ | 1 |
| Palmer, JP | 1 |
| Ensinck, JW | 1 |
| Misbin, RI | 1 |
| Edgar, PJ | 1 |
| Lockwood, DH | 1 |
| Frohman, LA | 1 |
| Bernardis, LL | 1 |
| Stachura, ME | 1 |
| Broekkamp, CL | 1 |
| Honig, WM | 1 |
| Pauli, AI | 1 |
| Van Rossum, JM | 1 |
| Tzagournis, M | 2 |
| Skillman, RG | 1 |
| Herrold, JN | 1 |
2 trials available for phentolamine and Starvation
| Article | Year |
|---|---|
Influence of adrenergic receptor stimulation on glucose metabolism during starvation in man: effects on circulating levels of insulin growth hormone and free fatty acids.
Topics: Clinical Trials as Topic; Cyclic AMP; Fatty Acids, Nonesterified; Glucose; Glucose Tolerance Test; G | 1971 |
Glucose intolerance mechanism after starvation.
Topics: Adult; Blood Glucose; Clinical Trials as Topic; Diabetes Mellitus; Fatty Acids, Nonesterified; Gluco | 1970 |
11 other studies available for phentolamine and Starvation
| Article | Year |
|---|---|
Effects of acute ethanol administration on the steroid-mediated induction of hepatic tryptophan oxygenase.
Topics: Animals; Enzyme Induction; Ethanol; Female; Hydrocortisone; Liver; Phentolamine; Propranolol; Rats; | 1980 |
Metabolic and hormonal responses to adrenoceptor antagonists in 48-hour-starved exercising rats.
Topics: Adrenergic alpha-Antagonists; Adrenergic beta-Antagonists; Animals; Blood Glucose; Calorimetry, Indi | 1995 |
Developmental changes in the response of larval Manduca sexta fat body glycogen phosphorylase to starvation, stress and octopamine.
Topics: Animals; Enzyme Activation; Fat Body; Insect Hormones; Larva; Manduca; Octopamine; Oligopeptides; Ph | 2000 |
Regional differences in the control of lipolysis in human adipose tissue.
Topics: Adipose Tissue; Cyclic AMP; Fatty Acids, Nonesterified; Female; Femur; Glycerol; Humans; Isoproteren | 1979 |
Adrenergic mechanism in hyperketonemia in thyrotoxic and starved rats.
Topics: 3-Hydroxybutyric Acid; Acetoacetates; Animals; Blood Glucose; Fatty Acids, Nonesterified; Glucagon; | 1992 |
Possible role of adrenergic mechanism in starvation-induced reduction in circulating thyroxine and triiodothyronine in rats.
Topics: Animals; Bile; Male; Phentolamine; Propranolol; Rats; Rats, Inbred Strains; Receptors, Adrenergic, a | 1991 |
Effects of calcium channel blockers and hydralazine on plasma glucose levels in streptozotocin-induced diabetic rats in vivo.
Topics: Animals; Blood Glucose; Blood Pressure; Calcium Channel Blockers; Catecholamines; Diabetes Mellitus, | 1990 |
The effect of adrenergic blockade on the glucagon responses to starvation and hypoglycemia in man.
Topics: Adolescent; Adrenergic alpha-Antagonists; Adrenergic beta-Antagonists; Adult; Antigens; Blood Glucos | 1974 |
Factors modifying plasma insulin and glucose responses to ventromedial hypothalamic stimulation.
Topics: Adrenal Glands; Animals; Blood Glucose; Electric Stimulation; Female; Glucagon; Hydroxydopamines; Hy | 1974 |
Pharmacological suppression of eating behavior in relation to diencephalic noradrenergic receptors.
Topics: Animals; Catheterization; Depression, Chemical; Dextroamphetamine; Diencephalon; Epinephrine; Feedin | 1974 |
The role of starvation, hypoglycemia, and adrenergic blockade on growth hormone secretion in obesity.
Topics: Adult; Catecholamines; Fasting; Female; Growth Hormone; Humans; Hypoglycemia; Injections, Intravenou | 1970 |