Hemostatic changes after early versus late intracoronary magnesium during acute myocardial infarction in swine.

abstract：:Low density lipoprotein (LDL) oxidation plays a crucial role in the development and progression of atherosclerosis and is enhanced in patients with essential hypertension. This finding has stimulated a search for antihypertensive drugs with high intrinsic antioxidant properties. We investigated the antihypertensive an...

journal_title：Journal of cardiovascular pharmacology

authors： Maggi E,Marchesi E,Covini D,Negro C,Perani G,Bellomo G

更新日期：1996-04-01 00:00:00

abstract：:Populations with a high sodium intake have a high prevalence of hypertension and a high mortality and morbidity due to cerebrovascular disease. Within populations, however, it is very difficult to demonstrate a significant correlation between sodium intake and blood pressure. Experimental evidence exists demonstrating...

journal_title：Journal of cardiovascular pharmacology

authors： Kesteloot H

更新日期：1984-01-01 00:00:00

abstract：:The heavy impact of obesity on the development and progression of cardiovascular disease has sparked sustained efforts to uncover the mechanisms linking excess adiposity to vascular dysfunction. In addition to its well-established role in maintaining vascular homeostasis, the endothelium has been increasingly recogniz...

journal_title：Journal of cardiovascular pharmacology

authors： Schinzari F,Tesauro M,Cardillo C

更新日期：2017-06-01 00:00:00

abstract：:The influence of intravenous diltiazem on hemodynamics and left ventricular function indices was studied in 14 patients with severe coronary artery disease at rest and during atrial pacing. We used a tip manometer catheter for recording left ventricular pressure tracings and a nuclear probe for measuring left ventricu...

journal_title：Journal of cardiovascular pharmacology

authors： van Dijk RB,Blanksma PK,van Gilst WH,Lie KI

更新日期：1993-08-01 00:00:00

abstract：:The acute phase of myocardial infarction promotes an inflammatory response that stimulates inducible nitric oxide synthase (iNOS). We investigated the iNOS role on the rat tail vascular bed reactivity 3 days after myocardial infarction. Vasodilator and vasoconstrictor responses were determined in isolated caudal vascu...

journal_title：Journal of cardiovascular pharmacology

authors： Sartório CL,Pinto VD,Cutini GJ,Vassallo DV,Stefanon I

更新日期：2005-04-01 00:00:00

abstract：:A new pepstatin derivative, pepstatinyl arginine methyl ester hydrochloride (pepstatinyl-Arg-O-Me), was synthesized with the aim of increasing water solubility without altering capacity to inhibit the renin-angiotensinogen reaction. Pepstatinyl-Arg-O-Me was shown to inhibit in vitro the reaction between either rat or ...

journal_title：Journal of cardiovascular pharmacology

authors： Gardes J,Evin G,Castro B,Corvol P,Menard J

更新日期：1980-09-01 00:00:00

abstract：:The purpose of this study was to investigate the renal effects of aranidipine, a novel calcium channel blocker of the dihydropyridine type, and its active metabolite in anesthetized dogs and conscious spontaneously hypertensive rats (SHRs). When infused into the renal artery in anesthetized dogs, aranidipine (0.03 mic...

journal_title：Journal of cardiovascular pharmacology

authors： Ichihara K,Okumura K,Kamei H,Nagasaka M,Kanda A,Kanno T,Miyoshi K,Miyake H

更新日期：1998-02-01 00:00:00

abstract：:Hypertension is a well-known risk factor that predisposes to the development of left ventricular hypertrophy, coronary flow abnormalities, and systolic and diastolic dysfunction. This complex of abnormalities is known as hypertensive heart disease and eventually leads to heart failure. Structural lesions underlying th...

journal_title：Journal of cardiovascular pharmacology

authors： de Leeuw PW,Kroon AA

更新日期：1998-01-01 00:00:00

abstract：:Besides generating renal damage, hypertension plays an important role in the progression of diabetic nephropathy. The fructose-fed rat is a well-established model both of high blood pressure and renal impairment, which is similar to diabetic nephropathy. To clarify the relationship between hypertension, glucose metabo...

journal_title：Journal of cardiovascular pharmacology

authors： Bernobich E,Cosenzi A,Campa C,Zennaro C,Sasso F,Paoletti S,Bellini G

更新日期：2004-09-01 00:00:00

abstract：:Ethanol can affect the regulation of liver hemodynamics through the release of vasoactive mediators such as nitric oxide and endothelins (ETs). The purpose of this study was to investigate the effects of ethanol on the changes in arterial and portal perfusion pressure induced by ET receptor activation. Ethanol signifi...

journal_title：Journal of cardiovascular pharmacology

authors： Faro F,Ferraz JG,Stella HJ,Faro R,Antunes E,Opgennorth TJ,Withrington PG,de Nucci G

更新日期：1998-01-01 00:00:00

abstract：:Doxorubicin (DOX), a potent antineoplastic agent, poses limitations for its therapeutic use due to the associated risk of developing cardiomyopathy and congestive heart failure. The cardiotoxicity of doxorubicin is associated with oxidative stress and apoptosis. We have recently shown that Spirulina, a blue-green alga...

journal_title：Journal of cardiovascular pharmacology

authors： Khan M,Varadharaj S,Shobha JC,Naidu MU,Parinandi NL,Kutala VK,Kuppusamy P

更新日期：2006-01-01 00:00:00

abstract：:Endothelin-1 reduces the chronotropic and inotropic effects of the beta-adrenoceptor agonist isoproterenol in rabbit isolated atria. Vascular interactions between endothelin-1 and isoproterenol have not been reported. Rings of the rabbit aorta without endothelium were mounted on myographs to measure isometric tension....

journal_title：Journal of cardiovascular pharmacology

authors： Gilbert P,Thorin E

更新日期：2003-10-01 00:00:00

abstract：:Several studies suggested that dopamine may be one of the inhibitory modulators of aldosterone secretion. Metoclopramide, a selective antagonist for dopamine D-2 receptors, increases both basal plasma aldosterone levels and the aldosterone response to angiotensin II (Ang II) in rats and humans kept on a high sodium in...

journal_title：Journal of cardiovascular pharmacology

authors： Missale C,Lombardi C,De Cotiis R,Memo M,Carruba MO,Spano PF

更新日期：1989-01-01 00:00:00

abstract：:Three consecutive periods in the natural history of atherosclerosis are amenable to medical treatment. Plaque development is the main target of prevention, which also aims at slowing the progression of already existing plaques. The control of several established risk factors (high blood cholesterol, high blood pressur...

journal_title：Journal of cardiovascular pharmacology

authors： Capron L

更新日期：1995-01-01 00:00:00

abstract：:Both acetylcholine (ACh) and cyclopiazonic acid (CPA) caused vasodilation of the mesenteric arterial bed in a concentration-dependent manner. When the mesenteric arterial bed was perfused with 0.1% Triton X-100 for 30 s, ACh- or CPA-induced vasodilation was almost abolished. ACh-induced vasodilation was significantly ...

journal_title：Journal of cardiovascular pharmacology

authors： Kamata K,Umeda F,Kasuya Y

更新日期：1996-04-01 00:00:00

abstract：:The majority of patients with implanted cardioverter defibrillators (ICD) require antiarrhythmic (AR) drugs. ARs may increase defibrillation energy requirements. This study investigated the effects of lidocaine, ajmaline, and diltiazem on ventricular defibrillation energy needs. In 24 isolated rabbit hearts, the 50 an...

journal_title：Journal of cardiovascular pharmacology

authors： Anvari A,Mast F,Schmidinger H,Schuster E,Allessie M

更新日期：1997-04-01 00:00:00

abstract：:Apoptosis of vascular cells is observed in vivo in normal vessel development and a variety of vascular pathologies. Apoptosis occurs in all cell types within the vessel wall, the consequences of which depend on both cell type and the pathology under study. The death receptor Fas is expressed throughout the vessel wall...

journal_title：Journal of cardiovascular pharmacology

authors： Stoneman VE,Bennett MR

更新日期：2009-02-01 00:00:00

abstract：:We used isolated superior mesenteric arteries (SMAs) from hemorrhagic-shock rats and hypoxia-treated vascular smooth muscle cells (VSMCs; mimicking the shock state) to observe the effects of platelet-derived growth factor (PDGF; Rac1 stimulator) and NSC23766 (Rac1 antagonist) on vascular reactivity and the relationshi...

journal_title：Journal of cardiovascular pharmacology

authors： Li T,Yang G,Xu J,Zhu Y,Liu L

更新日期：2011-06-01 00:00:00

abstract：:The preproendothelin-1 (preproET-1) gene is induced by thrombin after phosphorylation of nonreceptor protein tyrosine kinase pathways. This study investigated the contribution of Ca2+/calmodulin-dependent intracellular signaling cascades to this pathway and measured ET-1 mRNA levels by Northern blot analysis in human ...

journal_title：Journal of cardiovascular pharmacology

authors： Marsen TA,Simonson MS,Dunn MJ

更新日期：1995-01-01 00:00:00

abstract：:Endothelin-1 (ET-1), endothelin-3 (ET-3), sarafotoxin 6b (SX6b), and sarafotoxin 6C (SX6c) were used as agonists, and BQ-123 (ETA-selective) and PD 142893 (ET receptor-nonselective) were used as antagonists to characterize the receptors mediating the effects of the ET/SX peptides on a variety of isolated smooth-muscle...

journal_title：Journal of cardiovascular pharmacology

authors： Warner TD,Allcock GH,Mickley EJ,Corder R,Vane JR

更新日期：1993-01-01 00:00:00

abstract：:Dimethyl sulfoxide (DMSO) is a widely used vehicle for water-insoluble substances and exerts a wide range of pharmacologic effects including anti-inflammatory and free radical scavenging properties. Additionally, in an animal model, DMSO inhibited cholesterol-induced atherosclerosis. Despite such profound pharmacologi...

journal_title：Journal of cardiovascular pharmacology

authors： Laskar A,Yuan XM,Li W

更新日期：2010-09-01 00:00:00

abstract：:In response to acetylcholine, endothelial cells were shown to release a nonprostanoid factor, called endothelium-derived relaxing factor (EDRF), which caused relaxation of vascular smooth muscle. Since this discovery in 1980, many additional agents have been shown to stimulate release of EDRF from endothelium. Biologi...

journal_title：Journal of cardiovascular pharmacology

authors： Furchgott RF

更新日期：1993-01-01 00:00:00

abstract：:We studied 11 previously refractory hypertensive subjects who were treated with minoxidil, propranolol, and diuretics for 2--7 years. During this time 70 random blood samples were collected in the supine position and analyzed for plasma norepinephrine (PNE) and plasma renin activity (PRA). The mean PNE was 546 pg/ml (...

journal_title：Journal of cardiovascular pharmacology

authors： Mitchell HC,Pettinger WA

更新日期：1980-01-01 00:00:00

abstract：:Bezafibrate, a potent hypolipidemic agent, was studied as potentially preventive in the atherosclerosis-associated vascular hyperresponsiveness to alpha-adrenoceptors agonists in rats. Contractile responses to norepinephrine (NE) were determined in isolated tail arteries of rats fed an atherogenic or a standard diet. ...

journal_title：Journal of cardiovascular pharmacology

authors： Trzeciak HI,Okopień B,Kozłowski A,Chociłowska D,Bara A

更新日期：1993-11-01 00:00:00

abstract：:Antiarrhythmic concentrations of disopyramide in canine plasma and myocardium were determined by gas chromatography. Ventricular tachycardia was incuded in anesthetized dogs by the intravenous administration of ouabain. Disopyramide phosphate was then administered by a two-stage continuous infusion method. A rapid inf...

journal_title：Journal of cardiovascular pharmacology

authors： Patterson E,Stetson P,Lucchesi BR

更新日期：1979-09-01 00:00:00

abstract：:Several studies were performed to evaluate the degree of inhibition of angiotensin-converting enzyme (ACE) by an ACE inhibitor by assessing the blood pressure response to a continuous i.v. infusion of increasing doses of angiotensin I in healthy volunteers. We assessed pharmacokinetic and pharmacodynamic interactions ...

journal_title：Journal of cardiovascular pharmacology

authors： Belz GG,Breithaupt K,Erb K

更新日期：1994-01-01 00:00:00

abstract：:The development of numerous types of cardiovascular disease is associated with alteration of the vascular smooth muscle cell (SMC) phenotype. We have previously shown that abdominal aortic aneurysm progression in a mouse model of the disease is associated with reduced differentiation of SMCs within the lesion and that...

journal_title：Journal of cardiovascular pharmacology

authors： Adedoyin OO,Loftin CD

更新日期：2016-08-01 00:00:00

abstract：:The effects of R 56,865, a compound with unusual calcium antagonistic properties, on altered left ventricular (LV) diastolic properties were studied during pacing-induced ischemia in dogs with coronary stenosis. Severe coronary artery stenosis was produced on both the left anterior descending (LAD) and circumflex (Cx)...

journal_title：Journal of cardiovascular pharmacology

authors： Vandeplassche G,Hermans C,Wouters L,Borgers M

更新日期：1991-04-01 00:00:00

abstract：:Death during and following myocardial infarction can arise from a number of different causes. Some of them, such as early ventricular fibrillation and cardiac rupture, seem unrelated to infarct size. However, deaths occurring later during the course of infarction do seem to be related to the extent of myocardial damag...

journal_title：Journal of cardiovascular pharmacology

authors： Julian DG

更新日期：1991-01-01 00:00:00

abstract：:CGS 26303 has previously been shown to inhibit human endothelin converting enzyme-1 (ECE-1) with an IC50 of 410 nM and to be efficacious in several animal disease models. However, it is a more potent inhibitor of neutral endopeptidase 24.11 (NEP) with an IC50 of 1 nM. The aim of this study was to optimize CGS 26303 fo...

journal_title：Journal of cardiovascular pharmacology

authors： Jeng AY,De Lombaert S,Beil ME,Bruseo CW,Savage P,Chou M,Trapani AJ

更新日期：2000-11-01 00:00:00