papaverine has been researched along with Scotoma in 2 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.
Scotoma: A localized defect in the visual field bordered by an area of normal vision. This occurs with a variety of EYE DISEASES (e.g., RETINAL DISEASES and GLAUCOMA); OPTIC NERVE DISEASES, and other conditions.
| Timeframe | Studies, this research(%) | All Research% |
|---|---|---|
| pre-1990 | 2 (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 |
|---|---|
| Zylbermann, R | 1 |
| Rozenman, Y | 1 |
| Ronen, S | 1 |
| Zahn, K | 1 |
2 other studies available for papaverine and Scotoma
| Article | Year |
|---|---|
Functional occlusion of a cilioretinal artery.
Topics: Adult; Arterial Occlusive Diseases; Ciliary Body; Dextrans; Female; Fluorescein Angiography; Humans; | 1981 |
The effects of vasoactive drugs on the retinal circulation.
Topics: Bis-Trimethylammonium Compounds; Bromides; Ergoloid Mesylates; Heparin; Hydralazine; Hypertension; N | 1966 |