papaverine has been researched along with Meningeal Neoplasms in 1 studies
Papaverine: An alkaloid found in opium but not closely related to the other opium alkaloids in its structure or pharmacological actions. It is a direct-acting smooth muscle relaxant used in the treatment of impotence and as a vasodilator, especially for cerebral vasodilation. The mechanism of its pharmacological actions is not clear, but it apparently can inhibit phosphodiesterases and it may have direct actions on calcium channels.
papaverine : A benzylisoquinoline alkaloid that is isoquinoline substituted by methoxy groups at positions 6 and 7 and a 3,4-dimethoxybenzyl group at position 1. It has been isolated from Papaver somniferum.
Meningeal Neoplasms: Benign and malignant neoplastic processes that arise from or secondarily involve the meningeal coverings of the brain and spinal cord.
| Excerpt | Relevance | Reference |
|---|---|---|
| "Rat C 6 glioma is known to possess a beta-adrenergic receptor with which intracellular cyclic adenosine monophosphate (cAMP) levels are altered to control cell growth in vitro." | 1.27 | [Treatment of rat glioma with a beta-adrenergic agonist and a phosphodiesterase inhibitor in vivo]. ( Egawa, T; Hayakawa, T; Mogami, H; Sakamoto, Y; Shimizu, K; Ushio, Y; Yoshida, T, 1987) |
| Timeframe | Studies, this research(%) | All Research% |
|---|---|---|
| pre-1990 | 1 (100.00) | 18.7374 |
| 1990's | 0 (0.00) | 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 |
|---|---|
| Yoshida, T | 1 |
| Shimizu, K | 1 |
| Ushio, Y | 1 |
| Hayakawa, T | 1 |
| Mogami, H | 1 |
| Sakamoto, Y | 1 |
| Egawa, T | 1 |
1 other study available for papaverine and Meningeal Neoplasms
| Article | Year |
|---|---|
[Treatment of rat glioma with a beta-adrenergic agonist and a phosphodiesterase inhibitor in vivo].
Topics: Animals; Brain Neoplasms; Cyclic AMP; Glioma; Injections, Spinal; Isoproterenol; Meningeal Neoplasms | 1987 |