Page last updated: 2024-11-03

prazosin and Brain Ischemia

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.

Research Excerpts

ExcerptRelevanceReference
" 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."1.46Acute 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."1.30Cerebral 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)

Research

Studies (4)

TimeframeStudies, this research(%)All Research%
pre-19901 (25.00)18.7374
1990's1 (25.00)18.2507
2000's1 (25.00)29.6817
2010's1 (25.00)24.3611
2020's0 (0.00)2.80

Authors

AuthorsStudies
Muzzi, M1
Buonvicino, D1
De Cesaris, F1
Chiarugi, A1
Upadhyaya, CD1
Sagher, O1
Strandgaard, S1
Hagendorff, A1
Dettmers, C1
Danos, P1
Hümmelgen, M1
Vahlhaus, C1
Martin, C1
Heusch, G1
Lüderitz, B1

Other Studies

4 other studies available for prazosin and Brain Ischemia

ArticleYear
Acute and chronic triptan exposure neither alters rodent cerebral blood flow nor worsens ischemic brain injury.
    Neuroscience, 2017, 01-06, Volume: 340

    Topics: Animals; Antihypertensive Agents; Brain Ischemia; Cerebral Cortex; Cerebrovascular Circulation; Dihy

2017
Cervical spinal cord stimulation in cerebral ischemia.
    Acta neurochirurgica. Supplement, 2007, Volume: 97, Issue:Pt 1

    Topics: Animals; Antihypertensive Agents; Brain Ischemia; Cervical Vertebrae; Disease Models, Animal; Electr

2007
Cerebral blood flow in hypertension.
    Acta medica Scandinavica. Supplementum, 1983, Volume: 678

    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.
    Journal of molecular and cellular cardiology, 1998, Volume: 30, Issue:10

    Topics: Adrenergic alpha-Antagonists; Animals; Brain; Brain Ischemia; Cerebrovascular Circulation; Epinephri

1998