Abstract:
:Nicorandil, ATP sensitive potassium channel opener, is shown to reduce coronary events for patients with stable angina. The present study was designed to examine the protective potential of nicorandil for patients undergoing off-pump coronary artery bypass grafting. Twenty-four patients undergoing off-pump coronary artery bypass grafting were randomly assigned to two groups, one receiving continuous infusion of nicorandil (1.0 microg.kg(-1).min(-1)) (n = 12) through anesthesia to next day and the other receiving no nicorandil for control (n = 12). For assessing myocardial injury, heart type fatty acid binding protein, troponin T, and creatine kinase MB isoform were determined during the first 15 hours after reperfusion. The concentration of heart type fatty acid binding protein in the nicorandil group was significantly lower than that in the control group. On the other hand, the concentrations of troponin T and creatine kinase MB isoform in the nicorandil group were lower than those in the control group, but the differences did not reach statistical significance. Furthermore, nicorandil did not affect the patients' hemodynamic variables. Our data suggest that the infusion of nicorandil provides small myocardial protection without affecting hemodynamic parameters during perioperative treatment of patients undergoing off-pump coronary artery bypass grafting.
journal_name
J Cardiovasc Pharmacoljournal_title
Journal of cardiovascular pharmacologyauthors
Ito I,Hayashi Y,Kawai Y,Kamibayashi T,Matsumiya G,Takahashi T,Matsuda H,Mashimo Tdoi
10.1097/01.fjc.0000141476.52125.5bsubject
Has Abstractpub_date
2004-10-01 00:00:00pages
501-6issue
4eissn
0160-2446issn
1533-4023pii
00005344-200410000-00013journal_volume
44pub_type
临床试验,杂志文章,随机对照试验abstract::The effects of local myocardial administration of lactic acid and low-dose edaravone were investigated to determine if this combination provides benefits similar to mechanical postconditioning. We randomly divided 108 rats into 6 groups: sham, reperfusion injury, postconditioning (Post), lactic acid (Lac), low-dose ed...
journal_title:Journal of cardiovascular pharmacology
pub_type: 杂志文章
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abstract::Bromocriptine, a dopamine (DA) receptor agonist, has been reported to have hypotensive effects in anesthetized and conscious normotensive rats but its mechanism of action is still not fully understood. Therefore, we studied the changes in mean arterial blood pressure (MAP) and heart rate (HR) elicited by an intravenou...
journal_title:Journal of cardiovascular pharmacology
pub_type: 杂志文章
doi:10.1097/00005344-199109000-00003
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abstract::The effect of nonpharmacological measures--diet (restriction to salt), weight reduction, stress avoidance, stopping smoking, and exercise--are analyzed after being applied to 145 hypertensive individuals (average age 60.3 years) using antihypertensive drugs for 6 months without nonpharmacological therapy. The initial ...
journal_title:Journal of cardiovascular pharmacology
pub_type: 杂志文章
doi:
更新日期:1990-01-01 00:00:00
abstract::Human saphenous veins were obtained at operation and assayed immediately (n = 10). The veins were cut into rings, suspended in organ chambers, and connected to force transducers for recording of isometric tension. One ring served as control; others were treated with either the alpha 1-adrenoceptor antagonist prazosin ...
journal_title:Journal of cardiovascular pharmacology
pub_type: 杂志文章
doi:
更新日期:1994-03-01 00:00:00
abstract::Platelet aggregation induced by serotonin in plasma obtained from 9 volunteers was inhibited at 90 min and 15 h after the oral administration of ketanserin, either acutely or after one week of chronic administration. At 7 days after the last dose, a transient overreaction to serotonin occurred. Platelet reactions to e...
journal_title:Journal of cardiovascular pharmacology
pub_type: 杂志文章
doi:10.1097/00005344-198500077-00007
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abstract::Five-year morbidity and mortality in the Hypertension Detection and Follow-Up Program (HDFP) were stratified by age groups at entry to the study and by Stepped Care (SC) and Referred Care (RC) treatment groups. Although the incidence of stroke increased with age in both treatment groups, the greatest reduction in stro...
journal_title:Journal of cardiovascular pharmacology
pub_type: 杂志文章
doi:10.1097/00005344-198507002-00002
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journal_title:Journal of cardiovascular pharmacology
pub_type: 杂志文章
doi:10.1097/00005344-200001000-00014
更新日期:2000-01-01 00:00:00
abstract::To evaluate the role of the sympathetic nervous system in essential hypertension and the influence of clonidine, 28 male subjects with mild to moderate hypertension were either treated with low-dose clonidine (n = 14, mean age: 42.4 +/- 2.1 years) or were randomized to a nontreated control group (n = 14, mean age: 40....
journal_title:Journal of cardiovascular pharmacology
pub_type: 临床试验,杂志文章,随机对照试验
doi:
更新日期:1987-01-01 00:00:00
abstract::The effect of two dihydropyridine derivatives, nifedipine and felodipine, on myocardial blood flow distribution 1 h after ligation of the left anterior descending coronary artery (LAD) was studied in open-chest dogs by means of radioactive microspheres. The myocardium normally perfused from the LAD was first labeled w...
journal_title:Journal of cardiovascular pharmacology
pub_type: 杂志文章
doi:10.1097/00005344-198507000-00003
更新日期:1985-07-01 00:00:00
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journal_title:Journal of cardiovascular pharmacology
pub_type: 临床试验,杂志文章
doi:
更新日期:1987-01-01 00:00:00
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journal_title:Journal of cardiovascular pharmacology
pub_type: 杂志文章,评审
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journal_title:Journal of cardiovascular pharmacology
pub_type: 杂志文章
doi:10.1097/00005344-199100177-00139
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journal_title:Journal of cardiovascular pharmacology
pub_type: 杂志文章
doi:
更新日期:1991-01-01 00:00:00
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journal_title:Journal of cardiovascular pharmacology
pub_type: 杂志文章
doi:10.1097/00005344-200106000-00001
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journal_title:Journal of cardiovascular pharmacology
pub_type: 杂志文章,评审
doi:
更新日期:1989-01-01 00:00:00
abstract::Serotonin (5-hydroxytryptamine, 5-HT) mediates vasoconstriction and vasodilation in normal coronary circulation of various animal species. In the presence of coronary artery disease, serotonin may inhibit coronary collateral formation and stimulate predominantly vasoconstriction. We tested the effect of ketanserin, a ...
journal_title:Journal of cardiovascular pharmacology
pub_type: 杂志文章
doi:10.1097/00005344-199301000-00021
更新日期:1993-01-01 00:00:00
abstract::Endothelins (ETs) are a family of peptide hormones that act on G protein-coupled ET(A) and ET(B) receptors. ETs exert inotropic and chronotropic actions in the heart. Myocardial ischemia is associated with increased plasma levels of ET and cell swelling. We examined the effect of ETs on dog atrial swelling-induced chl...
journal_title:Journal of cardiovascular pharmacology
pub_type: 杂志文章
doi:10.1097/00005344-200005000-00014
更新日期:2000-05-01 00:00:00
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journal_title:Journal of cardiovascular pharmacology
pub_type: 杂志文章
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journal_title:Journal of cardiovascular pharmacology
pub_type: 杂志文章,评审
doi:10.1097/00005344-199200111-00004
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journal_title:Journal of cardiovascular pharmacology
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journal_title:Journal of cardiovascular pharmacology
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journal_title:Journal of cardiovascular pharmacology
pub_type: 杂志文章
doi:10.1097/00005344-200110000-00012
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journal_title:Journal of cardiovascular pharmacology
pub_type: 杂志文章
doi:10.1097/00005344-198509000-00025
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journal_title:Journal of cardiovascular pharmacology
pub_type: 杂志文章
doi:10.1097/00005344-199402000-00017
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journal_title:Journal of cardiovascular pharmacology
pub_type: 杂志文章
doi:10.1097/00005344-200201000-00009
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abstract::Forty patients (aged 28-66 years) with essential hypertension were randomized to 14 weeks of treatment with diltiazem or hydrochlorothiazide (HCTZ) in a double-blind, parallel study design. A significant reduction in supine body weight (-6.0 +/- 1.5 lb; p less than 0.001) and increase in pulse (+6 +/- 2 beats/min; p l...
journal_title:Journal of cardiovascular pharmacology
pub_type: 临床试验,杂志文章,随机对照试验
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journal_title:Journal of cardiovascular pharmacology
pub_type: 杂志文章
doi:10.1097/00005344-199107000-00016
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journal_title:Journal of cardiovascular pharmacology
pub_type: 杂志文章
doi:10.1097/FJC.0000000000000292
更新日期:2015-10-01 00:00:00
abstract::Cultured vascular smooth muscle cells derived by enzymatic dissociation of rabbit aortic media were used for study of alpha 1-adrenergic receptors (AAR) and receptor-coupled calcium flux. AAR were characterized by binding of the alpha 1-selective radioligand [3H]prazosin, and norepinephrine-stimulated 45calcium efflux...
journal_title:Journal of cardiovascular pharmacology
pub_type: 杂志文章
doi:
更新日期:1985-01-01 00:00:00
abstract::Antihypertensive medications are the most efficient drugs in achieving regression of myocardial hypertrophy in both clinical studies and animal models of hypertension. Nevertheless, there is a lack of clear and concise comparative study of their effects on the modulation of cardiomyocyte morphology and function. Here,...
journal_title:Journal of cardiovascular pharmacology
pub_type: 杂志文章
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