Page last updated: 2024-11-05

tyramine and Myocardial Ischemia

tyramine has been researched along with Myocardial Ischemia in 12 studies

Myocardial Ischemia: A disorder of cardiac function caused by insufficient blood flow to the muscle tissue of the heart. The decreased blood flow may be due to narrowing of the coronary arteries (CORONARY ARTERY DISEASE), to obstruction by a thrombus (CORONARY THROMBOSIS), or less commonly, to diffuse narrowing of arterioles and other small vessels within the heart. Severe interruption of the blood supply to the myocardial tissue may result in necrosis of cardiac muscle (MYOCARDIAL INFARCTION).

Research Excerpts

ExcerptRelevanceReference
" We examined the effects of adrenochrome on functional parameters and on regional myocardial ischemia (MI) in isolated electrically-driven rabbit hearts with depleted catecholamine stores (reserpine 7."3.69Cardiotoxicity of adrenochrome in isolated rabbit hearts assessed by epicardial NADH fluorescence. ( Klaus, W; Rump, AF, 1994)
"Reserpine treatment did not significantly alter pre- or post-ischaemic adenosine efflux."1.32Enhanced adenosine A(2B) mediated coronary response in reserpinised rat heart. ( Harrison, GJ; Headrick, JP; Rose'Meyer, RB, 2003)
"Myocardial ischemia is associated with a pronounced increase of MIF catecholamines, which is at least in part mediated by a reversed neuronal reuptake mechanism."1.31Time course and mechanism of myocardial catecholamine release during transient ischemia in vivo. ( Alberts, G; Boomsma, F; de Zeeuw, S; Duncker, DJ; Lameris, TW; van Den Meiracker, AH; Veld, AJ; Verdouw, PD, 2000)
"Prazosin was shown to have a *OH scavenging effect."1.30Prazosin attenuates hydroxyl radical generation in the rat myocardium. ( Obata, T; Yamanaka, Y, 1999)
"Tyramine pretreatment resulted in a smaller infarct size than in untreated controls (AN/AR, 0."1.29Alpha-adrenoceptor stimulation with exogenous norepinephrine or release of endogenous catecholamines mimics ischemic preconditioning. ( Bankwala, Z; Hale, SL; Kloner, RA, 1994)

Research

Studies (12)

TimeframeStudies, this research(%)All Research%
pre-19900 (0.00)18.7374
1990's8 (66.67)18.2507
2000's4 (33.33)29.6817
2010's0 (0.00)24.3611
2020's0 (0.00)2.80

Authors

AuthorsStudies
Rose'Meyer, RB1
Harrison, GJ1
Headrick, JP1
Rump, AF3
Klaus, W3
Downey, JM2
Cohen, MV2
Ytrehus, K1
Liu, Y1
Bankwala, Z1
Hale, SL1
Kloner, RA1
Picke, D1
Rösen, R1
Thornton, JD1
Daly, JF1
Yang, XM1
Seyfarth, M1
Richardt, G1
Mizsnyak, A1
Kurz, T1
Schömig, A1
Obata, T2
Yamanaka, Y2
Lameris, TW1
de Zeeuw, S1
Alberts, G1
Boomsma, F1
Duncker, DJ1
Verdouw, PD1
Veld, AJ1
van Den Meiracker, AH1
Sharma, A1
Singh, M1

Other Studies

12 other studies available for tyramine and Myocardial Ischemia

ArticleYear
Enhanced adenosine A(2B) mediated coronary response in reserpinised rat heart.
    Naunyn-Schmiedeberg's archives of pharmacology, 2003, Volume: 367, Issue:3

    Topics: Adenosine; Adenosine A2 Receptor Antagonists; Adrenergic Uptake Inhibitors; Animals; Flavins; In Vit

2003
Evidence for norepinephrine cardiotoxicity mediated by superoxide anion radicals in isolated rabbit hearts.
    Naunyn-Schmiedeberg's archives of pharmacology, 1994, Volume: 349, Issue:3

    Topics: Adrenergic alpha-Antagonists; Adrenergic beta-Antagonists; Animals; Fluorescence; Free Radicals; Hea

1994
Cardiotoxicity of adrenochrome in isolated rabbit hearts assessed by epicardial NADH fluorescence.
    Archives of toxicology, 1994, Volume: 68, Issue:9

    Topics: Adrenochrome; Animals; Epinephrine; Fluorescence; Heart; In Vitro Techniques; Male; Myocardial Ische

1994
Cellular mechanisms in ischemic preconditioning: the role of adenosine and protein kinase C.
    Annals of the New York Academy of Sciences, 1994, Jun-17, Volume: 723

    Topics: Adenosine; Animals; Blood Pressure; GTP-Binding Proteins; Myocardial Infarction; Myocardial Ischemia

1994
Alpha-adrenoceptor stimulation with exogenous norepinephrine or release of endogenous catecholamines mimics ischemic preconditioning.
    Circulation, 1994, Volume: 90, Issue:2

    Topics: Animals; Blood Pressure; Coronary Circulation; Heart Rate; Male; Myocardial Infarction; Myocardial I

1994
Effects of propranolol, pindolol and carteolol on acute regional myocardial ischemia in isolated rabbit hearts.
    Arzneimittel-Forschung, 1993, Volume: 43, Issue:6

    Topics: Adrenergic beta-Antagonists; Animals; Carteolol; Catecholamines; Coronary Circulation; Electric Stim

1993
Catecholamines can induce adenosine receptor-mediated protection of the myocardium but do not participate in ischemic preconditioning in the rabbit.
    Circulation research, 1993, Volume: 73, Issue:4

    Topics: Adenosine; Animals; Catecholamines; Female; Male; Myocardial Ischemia; Rabbits; Rats; Receptors, Adr

1993
Transient ischemia reduces norepinephrine release during sustained ischemia. Neural preconditioning in isolated rat heart.
    Circulation research, 1996, Volume: 78, Issue:4

    Topics: Animals; Cyanides; Electric Stimulation; Heart; Heart Conduction System; Hypoxia; In Vitro Technique

1996
Prazosin attenuates hydroxyl radical generation in the rat myocardium.
    European journal of pharmacology, 1999, Aug-27, Volume: 379, Issue:2-3

    Topics: Adrenergic alpha-Agonists; Animals; Antihypertensive Agents; Hydroxybenzoates; Hydroxyl Radical; Iro

1999
Time course and mechanism of myocardial catecholamine release during transient ischemia in vivo.
    Circulation, 2000, Jun-06, Volume: 101, Issue:22

    Topics: Animals; Blood Pressure; Coronary Circulation; Female; Heart; Heart Rate; Male; Microdialysis; Myoca

2000
Possible mechanism of cardioprotective effect of angiotensin preconditioning in isolated rat heart.
    European journal of pharmacology, 2000, Oct-06, Volume: 406, Issue:1

    Topics: Angiotensin II; Animals; Blood Pressure; Cardiovascular Agents; Colchicine; Creatine Kinase; Female;

2000
Iron (III) attenuates hydroxyl radical generation accompanying non-enzymatic oxidation of noradrenaline in the rat heart.
    Naunyn-Schmiedeberg's archives of pharmacology, 2002, Volume: 365, Issue:2

    Topics: Animals; Female; Ferric Compounds; Hydroxybenzoates; Hydroxyl Radical; Intracellular Fluid; Male; Mi

2002