Red wine induced modulation of vascular function: separating the role of polyphenols, ethanol, and urates.

abstract：:Using constant infusion technique and a water-loading procedure, we investigated renal hemodynamic and excretional variables in 15 essential hypertensive patients [diastolic blood pressure (DBP) 102 +/- 10 mm Hg] after 3 weeks of placebo and after 16 weeks of treatment with a postjunctional alpha 1-adrenoceptor-antago...

journal_title：Journal of cardiovascular pharmacology

authors： Krusell LR,Christensen CK,Pedersen OL

更新日期：1992-09-01 00:00:00

abstract：:The effects of divalent cations on human platelet vasopressin receptor binding characteristics and effects of receptor occupancy on endogenous protein phosphorylation were investigated. Binding of vasopressin to its receptor is modulated by both the nature and the concentration of ions. Whatever the cation present, gu...

journal_title：Journal of cardiovascular pharmacology

authors： Thibonnier M,Hinko A,Pearlmutter AF

更新日期：1987-07-01 00:00:00

abstract：:We examined mechanisms of the central sympathoinhibitory actions of systemically administered clonidine in anesthetized cats. To avoid influences of sympathetic chemo- and baroreflexes, the animals were deafferentated by cutting the carotid sinus and vagal nerves bilaterally. Intravenous (i.v.) injections of clonidine...

journal_title：Journal of cardiovascular pharmacology

authors： Seller H,Czachurski J,Zanzinger J

更新日期：1999-04-01 00:00:00

abstract：:The pharmacologic profile of SK-1080, a nonpeptide AT1-selective angiotensin-receptor antagonist, was investigated by receptor-binding studies, functional in vitro assays with rabbit and rat aorta, and in vivo experiments in pithed rats. SK-1080 inhibited the specific binding of [125I]-[Sar1, Ile8]-angiotensin II to h...

journal_title：Journal of cardiovascular pharmacology

authors： Lee SH,Jung YS,Lee BH,Yun SI,Yoo SE,Shin HS

更新日期：1999-03-01 00:00:00

abstract：:In this study we compared the antithrombotic and anticoagulant properties of sodium and calcium derivatives of pentosan polysulfate (Na-PPS, Ca-PPS), unfractionated heparin (UFH), and low-molecular-weight heparin (Fraxiparin). The antithrombotic effects of these agents have been investigated in an experimental thrombo...

journal_title：Journal of cardiovascular pharmacology

authors： Giedrojć J,Klimiuk M,Radziwon P,Kłoczko J,Bielawiec M,Breddin HK

更新日期：1999-09-01 00:00:00

abstract：:The similarity between the metabolic pathways of serotonin in platelets and serotoninergic nerve endings has often been emphasized. The turnover of serotonin was therefore investigated in two diseases: hypertension (as central serotoninergic neurones appear to modulate central sympathetic nervous activity) and depress...

journal_title：Journal of cardiovascular pharmacology

authors： Baudouin-Legros M,Le Quan-Bui KH,Guicheney P,Kamal LA,Meyer P

更新日期：1985-01-01 00:00:00

abstract：:Left ventricular hypertrophy (LVH), an increase in the muscle mass of the left ventricle, has been identified as a powerful risk factor for future cardiovascular morbidity and mortality. The risk of acute myocardial infarction, congestive heart failure, sudden death, and other cardiovascular events increases sixfold t...

journal_title：Journal of cardiovascular pharmacology

authors： Messerli FH,Ketelhut R

更新日期：1993-01-01 00:00:00

abstract：:A double-blind randomised, parallel, placebo-controlled study was performed in patients with congestive heart failure, at 13 centres in 10 countries, to assess the efficacy and safety of lisinopril, a new angiotensin-converting enzyme inhibitor. After a 2-week run-in period, 130 patients receiving digoxin and/or diure...

journal_title：Journal of cardiovascular pharmacology

authors： Chalmers JP,West MJ,Cyran J,De La Torre D,Englert M,Kramar M,Lewis GR,Maranhao MF,Myburgh DP,Schuster P

更新日期：1987-01-01 00:00:00

abstract：:With increasing age, cardiac beta-adrenoceptor function decreases. To study possible mechanisms underlying this process, we assessed in right atrial appendages from 52 patients of different ages (group A, < 20 years, mean age 3.7 +/- 1.0 years, n = 20; group B, 20-50 years, mean age, 37.9 +/- 2.3 years, n = 9; group C...

journal_title：Journal of cardiovascular pharmacology

authors： Brodde OE,Zerkowski HR,Schranz D,Broede-Sitz A,Michel-Reher M,Schäfer-Beisenbusch E,Piotrowski JA,Oelert H

更新日期：1995-07-01 00:00:00

abstract：:Drug-induced delayed cardiac repolarization is a recognized risk factor for proarrhythmia and is associated with block of IKr (the potassium current encoded by the human ether-a- go-go-related gene [hERG]). To evaluate the utility of 2 in vitro assays widely used to assess delayed repolarization, we compared the effec...

journal_title：Journal of cardiovascular pharmacology

authors： Martin RL,McDermott JS,Salmen HJ,Palmatier J,Cox BF,Gintant GA

更新日期：2004-03-01 00:00:00

abstract：:According to the standard model of G protein-coupled receptor (GPCR) signaling, GPCRs are localized to the cell membrane where they respond to extracellular signals. Stimulation of GPCRs leads to the activation of heterotrimeric G proteins and their intracellular signaling pathways. However, this model fails to accomm...

journal_title：Journal of cardiovascular pharmacology

authors： Campden R,Audet N,Hébert TE

更新日期：2015-02-01 00:00:00

abstract：:The effects of olprinone (0.2 microg/kg per minute, i.v.) on cerebral blood flow were examined using technetium-99m-ethyl cysteinate dimer (99mTc-ECD) brain single-photon emission computed tomography in 14 stroke patients (69.0 +/- 5.6 years) and 12 normal subjects (68.1 +/- 6.2 years). The regional cerebral blood flo...

journal_title：Journal of cardiovascular pharmacology

authors： Yukiiri K,Mizushige K,Ueda T,Nishiyama Y,Aoyama T,Kohno M

更新日期：2001-04-01 00:00:00

abstract：:It is known that adenosine decreases blood pressure (BP) level as well as blood pressure variability (BPV). However, there is little information about the effect of adenosine on BPV. With a computerized analytic system for BP and heart rate (HR) that could sample the data continuously in conscious, freely moving rats,...

journal_title：Journal of cardiovascular pharmacology

authors： Shen FM,Su DF

更新日期：2000-11-01 00:00:00

abstract：:The effects of angiotensin-converting enzyme inhibitor captopril on infarct size and cardiovascular hemodynamics were studied in 35 conscious dogs subjected to 24 h of coronary occlusion. Following occlusion of the left anterior descending coronary artery, 10 dogs were infused with captopril 0.25 mg/kg/h i.v. (group 1...

journal_title：Journal of cardiovascular pharmacology

authors： Daniell HB,Carson RR,Ballard KD,Thomas GR,Privitera PJ

更新日期：1984-11-01 00:00:00

abstract：:The antiarrhythmic efficacy and proarrhythmic potential of the class IC antiarrhythmic agent encainide were assessed in subacute and chronic postinfarction canine models, respectively. In conscious dogs with spontaneous premature ventricular complexes (PVCs) at 48 h after anterior myocardial infarction (MI), cumulativ...

journal_title：Journal of cardiovascular pharmacology

authors： Wallace AA,Stupienski RF 3rd,Kothstein T,Gehret JR,Lynch JJ Jr

更新日期：1993-03-01 00:00:00

abstract：:The effects of short-term amiodarone and dronedarone treatments on action potential characteristics and arrhythmia (ventricular tachycardia ) induced by reperfusion after global low-flow ischemia were studied in rat hearts. The actions of amiodarone and SR on recovery of coronary flow and contractile function were als...

journal_title：Journal of cardiovascular pharmacology

authors： Rochetaing A,Barbé C,Kreher P

更新日期：2001-10-01 00:00:00

abstract：:Serotonin, applied to helical strips of larger vessels such as coronary arteries, acts as a potent vasoconstrictor in vitro. In contrast, in vivo serotonin causes a remarkable decrease in total peripheral resistance. To differentiate the influence of serotonin on resistances of large and small vessels, experiments wer...

journal_title：Journal of cardiovascular pharmacology

authors： Meschig R,Breuer J,Arnold G

更新日期：1985-01-01 00:00:00

abstract：:Acute discontinuation of statins induces vascular dysfunction and increases cardiovascular events. The mechanisms underlying these events are under investigation. We showed an increase in angiotensin II (AngII) signaling after acute statin withdrawal. We investigated whether AngII-AT1-receptor expression (AT1-R mRNA) ...

journal_title：Journal of cardiovascular pharmacology

authors： Castejon AM,Zollner E,Tristano AG,Cubeddu LX

更新日期：2007-12-01 00:00:00

abstract：:The acute effects of daunomycin on the mechanical and energetic outputs of rabbit papillary muscles have been examined at 27 degrees C using a myothermic technique. Contrary to expectations, daunomycin, in concentrations ranging from 10 to 160 micrograms/ml, acted as a positive inotropic agent in terms of peak stress ...

journal_title：Journal of cardiovascular pharmacology

authors： Gibbs CL

更新日期：1985-05-01 00:00:00

abstract：:Trimetazidine has no hemodynamic/antithrombotic actions. Hence, its anti-ischemic properties have been mostly attributed to its metabolic effects. However, this issue is not completely elucidated. We investigated whether inhibition of neutrophil activation may also contribute to its cardioprotective action. We first s...

journal_title：Journal of cardiovascular pharmacology

authors： Tritto I,Wang P,Kuppusamy P,Giraldez R,Zweier JL,Ambrosio G

更新日期：2005-07-01 00:00:00

abstract：:The antihypertensive efficacy of the calcium entry blocker nitrendipine administered as monotherapy (20-80 mg; mean, 36/day) on the average for 144 days to 46 patients with essential hypertension (WHO I and II) was investigated in relation to age, pretreatment blood pressure, and plasma renin activity. In addition, we...

journal_title：Journal of cardiovascular pharmacology

authors： Müller FB,Bolli P,Erne P,Block LH,Kiowski W,Bühler FR

更新日期：1984-01-01 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：:Numerous studies have demonstrated that immune effector mechanisms cause serious heart diseases, among which are heart transplant rejection, myocarditis, and the resulting dilated cardiomyopathy, as well as Chagas' disease. Whereas different effectors of the immune system can affect cardiac function, this review prima...

journal_title：Journal of cardiovascular pharmacology

authors： Binah O

更新日期：2001-08-01 00:00:00

abstract：:The influence of isoniazid (ISO) preincubation on the relaxant effects of a group of nitrovasodilators was examined in norepinephrine-contracted rat aortic rings with and without endothelium. ISO displaced to the left the dose-response curves to all nitrovasodilators and increased the negative logarithm of their media...

journal_title：Journal of cardiovascular pharmacology

authors： Vidrio H,Fernández G

更新日期：1998-09-01 00:00:00

abstract：:Recent evidence has shown that the kidneys produce and secrete a member of the atrial natriuretic peptide family, named urodilatin. This 32-amino acid peptide does not circulate in blood, but is secreted into urine. Urodilatin excretion closely parallels renal sodium excretion under various conditions that influence b...

journal_title：Journal of cardiovascular pharmacology

authors： Gerzer R,Drummer C

更新日期：1993-01-01 00:00:00

abstract：:The objective of the study was to inquire about the mechanism(s) involved in the catabolism of S-nitrosothiols by vascular tissue under in vitro conditions. Incubations of S-nitrosocysteine (CYSNO) or S-nitrosoglutathione (GSNO) with homogenates isolated from porcine aortic smooth muscle resulted in only a marginal de...

journal_title：Journal of cardiovascular pharmacology

authors： Kostka P,Xu B,Skiles EH

更新日期：1999-04-01 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 primary purpose of the arterial baroreflex is to keep blood pressure close to a particular set point over a relatively short period of time. The rapid resetting of arterial baroreceptor afferents toward any sustained new level of blood pressure ensures that the reflex acts as an effective buffer of short-term bloo...

journal_title：Journal of cardiovascular pharmacology

authors： Head GA

更新日期：1995-01-01 00:00:00

abstract：:Neonatal exposure to a selective serotonin reuptake inhibitor (SSRI) leads to decreased left ventricular volumes and sympathetic activation in adult mice. We hypothesized this neonatal SSRI exposure-induced small left heart syndrome would increase post-myocardial infarction (MI) morbidity and mortality. C57BL/6 mice r...

journal_title：Journal of cardiovascular pharmacology

authors： Haskell SE,Peotta VA,Reinking BE,Hermann GM,Roghair RD

更新日期：2013-11-01 00:00:00

abstract：:Several mechanisms have been suggested for the absence of reflex tachycardia in response to the hypotensive effect of the selective alpha 1-adrenoceptor antagonist indoramin, including, in animals, membrane-stabilising activity, prolongation of repolarisation time, and reduction in baroreflex sensitivity. The present ...

journal_title：Journal of cardiovascular pharmacology

authors： Deering AH,Riddell JG,Harron DW,Shanks RG

更新日期：1988-03-01 00:00:00