prazosin has been researched along with Brain Ischemia in 4 studies
Prazosin: A selective adrenergic alpha-1 antagonist used in the treatment of HEART FAILURE; HYPERTENSION; PHEOCHROMOCYTOMA; RAYNAUD DISEASE; PROSTATIC HYPERTROPHY; and URINARY RETENTION.
prazosin : A member of the class of piperazines that is piperazine substituted by a furan-2-ylcarbonyl group and a 4-amino-6,7-dimethoxyquinazolin-2-yl group at positions 1 and 4 respectively.
Brain Ischemia: Localized reduction of blood flow to brain tissue due to arterial obstruction or systemic hypoperfusion. This frequently occurs in conjunction with brain hypoxia (HYPOXIA, BRAIN). Prolonged ischemia is associated with BRAIN INFARCTION.
| Excerpt | Relevance | Reference |
|---|---|---|
| " However, relationship between stroke incidence and triptan use is unclear, and it is unknown whether acute or chronic use of these drugs worsens ischemic brain injury." | 1.46 | Acute and chronic triptan exposure neither alters rodent cerebral blood flow nor worsens ischemic brain injury. ( Buonvicino, D; Chiarugi, A; De Cesaris, F; Muzzi, M, 2017) |
| "Arterial hypotension can cause cerebral ischemia when the autoregulation of the cerebral circulation is exhausted." | 1.30 | Cerebral vasoconstriction during sustained ventricular tachycardia induces an ischemic stress response of brain tissue in rats. ( Danos, P; Dettmers, C; Hagendorff, A; Heusch, G; Hümmelgen, M; Lüderitz, B; Martin, C; Vahlhaus, C, 1998) |
| Timeframe | Studies, this research(%) | All Research% |
|---|---|---|
| pre-1990 | 1 (25.00) | 18.7374 |
| 1990's | 1 (25.00) | 18.2507 |
| 2000's | 1 (25.00) | 29.6817 |
| 2010's | 1 (25.00) | 24.3611 |
| 2020's | 0 (0.00) | 2.80 |
| Authors | Studies |
|---|---|
| Muzzi, M | 1 |
| Buonvicino, D | 1 |
| De Cesaris, F | 1 |
| Chiarugi, A | 1 |
| Upadhyaya, CD | 1 |
| Sagher, O | 1 |
| Strandgaard, S | 1 |
| Hagendorff, A | 1 |
| Dettmers, C | 1 |
| Danos, P | 1 |
| Hümmelgen, M | 1 |
| Vahlhaus, C | 1 |
| Martin, C | 1 |
| Heusch, G | 1 |
| Lüderitz, B | 1 |
4 other studies available for prazosin and Brain Ischemia
| Article | Year |
|---|---|
Acute and chronic triptan exposure neither alters rodent cerebral blood flow nor worsens ischemic brain injury.
Topics: Animals; Antihypertensive Agents; Brain Ischemia; Cerebral Cortex; Cerebrovascular Circulation; Dihy | 2017 |
Cervical spinal cord stimulation in cerebral ischemia.
Topics: Animals; Antihypertensive Agents; Brain Ischemia; Cervical Vertebrae; Disease Models, Animal; Electr | 2007 |
Cerebral blood flow in hypertension.
Topics: Antihypertensive Agents; Brain Ischemia; Cerebrovascular Circulation; Cerebrovascular Disorders; Dia | 1983 |
Cerebral vasoconstriction during sustained ventricular tachycardia induces an ischemic stress response of brain tissue in rats.
Topics: Adrenergic alpha-Antagonists; Animals; Brain; Brain Ischemia; Cerebrovascular Circulation; Epinephri | 1998 |