caffeine has been researched along with Pheochromocytoma in 8 studies
Pheochromocytoma: A usually benign, well-encapsulated, lobular, vascular tumor of chromaffin tissue of the ADRENAL MEDULLA or sympathetic paraganglia. The cardinal symptom, reflecting the increased secretion of EPINEPHRINE and NOREPINEPHRINE, is HYPERTENSION, which may be persistent or intermittent. During severe attacks, there may be HEADACHE; SWEATING, palpitation, apprehension, TREMOR; PALLOR or FLUSHING of the face, NAUSEA and VOMITING, pain in the CHEST and ABDOMEN, and paresthesias of the extremities. The incidence of malignancy is as low as 5% but the pathologic distinction between benign and malignant pheochromocytomas is not clear. (Dorland, 27th ed; DeVita Jr et al., Cancer: Principles & Practice of Oncology, 3d ed, p1298)
| Excerpt | Relevance | Reference |
|---|---|---|
| " This article describes the case of a patient affected by pheochromocytoma in whom multiple organ failure developed after contemporary administration of ergotamine, caffeine, and nimesulide." | 7.69 | Pheochromocytoma crisis caused by contemporary ergotamine, caffeine, and nimesulide administration. ( Bartoli, P; Bonechi, F; Brandinelli, A; Del Rosso, A; Fradella, G; Ieri, A; Maioli, M; Mannelli, M; Mazza, F; Russo, L; Sansoni, M; Zipoli, A, 1997) |
| " This article describes the case of a patient affected by pheochromocytoma in whom multiple organ failure developed after contemporary administration of ergotamine, caffeine, and nimesulide." | 3.69 | Pheochromocytoma crisis caused by contemporary ergotamine, caffeine, and nimesulide administration. ( Bartoli, P; Bonechi, F; Brandinelli, A; Del Rosso, A; Fradella, G; Ieri, A; Maioli, M; Mannelli, M; Mazza, F; Russo, L; Sansoni, M; Zipoli, A, 1997) |
| "The effects of 8-phenyl and 8-cycloalkyl substituents on the activity of theophylline, caffeine, 1,3-dipropylxanthine, 1,3-dipropyl-7-methylxanthine, 3-propylxanthine, and 1-propylxanthine at A1 adenosine receptors of rat brain and fat cells and at A2 adenosine receptors of rat pheochromocytoma PC12 cells and human platelets are compared." | 3.67 | Effects of 8-phenyl and 8-cycloalkyl substituents on the activity of mono-, di-, and trisubstituted alkylxanthines with substitution at the 1-, 3-, and 7-positions. ( Daly, JW; Padgett, WL; Shamim, MT; Ukena, D, 1989) |
| "Several analogs of caffeine have been investigated as antagonists at A2 adenosine receptors stimulatory to adenylate cyclase in membranes from rat pheochromocytoma PC12 cells and human platelets and at A1 adenosine receptors inhibitory to adenylate cyclase from rat fat cells." | 3.67 | Analogs of caffeine: antagonists with selectivity for A2 adenosine receptors. ( Daly, JW; Padgett, W; Shamim, MT; Ukena, D, 1986) |
| Timeframe | Studies, this research(%) | All Research% |
|---|---|---|
| pre-1990 | 4 (50.00) | 18.7374 |
| 1990's | 4 (50.00) | 18.2507 |
| 2000's | 0 (0.00) | 29.6817 |
| 2010's | 0 (0.00) | 24.3611 |
| 2020's | 0 (0.00) | 2.80 |
| Authors | Studies |
|---|---|
| Shamim, MT | 2 |
| Ukena, D | 2 |
| Padgett, WL | 1 |
| Daly, JW | 3 |
| Brackett, LE | 1 |
| Chang, YH | 1 |
| Conti, M | 1 |
| Lee, YC | 1 |
| Lai, HL | 1 |
| Ching, YH | 1 |
| Chern, Y | 1 |
| Del Rosso, A | 1 |
| Fradella, G | 1 |
| Russo, L | 1 |
| Bartoli, P | 1 |
| Bonechi, F | 1 |
| Brandinelli, A | 1 |
| Maioli, M | 1 |
| Mazza, F | 1 |
| Sansoni, M | 1 |
| Zipoli, A | 1 |
| Mannelli, M | 1 |
| Ieri, A | 1 |
| Stoffer, SS | 1 |
| Reber, BF | 1 |
| Reuter, H | 1 |
| Padgett, W | 1 |
| Sturm, A | 1 |
| Scheja, HW | 1 |
| Puentes, F | 1 |
8 other studies available for caffeine and Pheochromocytoma
| Article | Year |
|---|---|
Effects of 8-phenyl and 8-cycloalkyl substituents on the activity of mono-, di-, and trisubstituted alkylxanthines with substitution at the 1-, 3-, and 7-positions.
Topics: Adenylyl Cyclases; Adipose Tissue; Adrenal Gland Neoplasms; Animals; Blood Platelets; Brain; Caffein | 1989 |
Functional characterization of the A2b adenosine receptor in NIH 3T3 fibroblasts.
Topics: 3T3 Cells; Adenosine; Adenosine-5'-(N-ethylcarboxamide); Adenylyl Cyclases; Animals; Cell Membrane; | 1994 |
Activation of phosphodiesterase IV during desensitization of the A2A adenosine receptor-mediated cyclic AMP response in rat pheochromocytoma (PC12) cells.
Topics: 3',5'-Cyclic-AMP Phosphodiesterases; 4-(3-Butoxy-4-methoxybenzyl)-2-imidazolidinone; Adenosine; Adre | 1997 |
Pheochromocytoma crisis caused by contemporary ergotamine, caffeine, and nimesulide administration.
Topics: Adrenal Gland Neoplasms; Adult; Analgesics, Non-Narcotic; Anti-Inflammatory Agents, Non-Steroidal; A | 1997 |
Coffee consumption.
Topics: Adrenal Gland Neoplasms; Adrenal Glands; Adult; Caffeine; Coffee; Diagnosis, Differential; Humans; H | 1979 |
Dependence of cytosolic calcium in differentiating rat pheochromocytoma cells on calcium channels and intracellular stores.
Topics: Animals; Caffeine; Calcium; Calcium Channel Blockers; Calcium Channels; Cell Differentiation; Cytoso | 1991 |
Analogs of caffeine: antagonists with selectivity for A2 adenosine receptors.
Topics: Adenosine; Adenosine-5'-(N-ethylcarboxamide); Adenylyl Cyclases; Adipose Tissue; Adrenal Gland Neopl | 1986 |
[Differential diagnosis of increased catecholamine excretion in arterial hypertension].
Topics: Adrenal Gland Neoplasms; Adrenal Glands; Arteries; Asthma; Caffeine; Catecholamines; Diagnosis, Diff | 1970 |