Effects of rotigaptide, a gap junction modifier, on defibrillation energy and resuscitation from cardiac arrest in rabbits.

abstract：BACKGROUND:Mortality after acute myocardial ischemia has been reduced by aspirin (ASA) but mechanisms other than the antiplatelet effect have not been established. This article evaluates an antiarrhythmic action during sympathetic stimulation in the intact anesthetized dog with and without ischemia. METHODS AND RESULT...

journal_title：Journal of cardiovascular pharmacology and therapeutics

authors： Shehadeh AA,Arena J,Moschos CB,Regan TJ

更新日期：2000-04-01 00:00:00

abstract：:BACKGROUND: Micropuncture studies were performed to determine the intrarenal hemodynamic effects of two conventional antihypertensive agents, hydrochlorothiazide (HCTZ) and hydralazine (HYDR) alone and in combination. METHODS AND RESULTS: Male spontaneously hypertensive and normotensive Wistar Kyoto rats (19 weeks old...

journal_title：Journal of cardiovascular pharmacology and therapeutics

authors： Komatsu K,Numabe A,Ono Y,Frohlich ED

更新日期：1996-01-01 00:00:00

abstract：BACKGROUND:CVT-510, N-(3(R)-tetrahydrofuranyl)-6-aminopurine riboside, is a selective A(1)-adenosine receptor agonist with potential potent antiarrhythmic effects in tachycardias involving the atrioventricular (AV) node. This study, the first in humans, was designed to determine the effects of CVT-510 on AV nodal condu...

journal_title：Journal of cardiovascular pharmacology and therapeutics

authors： Lerman BB,Ellenbogen KA,Kadish A,Platia E,Stein KM,Markowitz SM,Mittal S,Slotwiner DJ,Scheiner M,Iwai S,Belardinelli L,Jerling M,Shreeniwas R,Wolff AA

更新日期：2001-07-01 00:00:00

abstract：:BACKGROUND: We determined if a single administration of heparin or nonanticoagulant N-acetylheparin could reduce myocardial injury resulting from a 90-minute occlusion of the left circumflex coronary artery (LCX) and 6 hours of reperfusion in the anesthetized canine. METHODS AND RESULTS: Heparin (2 mg/kg), N-acetylhep...

journal_title：Journal of cardiovascular pharmacology and therapeutics

authors： Gralinski MR,Driscoll EM,Friedrichs GS,DeNardis MR,Lucchesi BR

更新日期：1996-07-01 00:00:00

abstract：BACKGROUND:In recent decades, clinical trials have played an increasingly important role in determining how we practice. Trial results proving that a clinical finding poses risk have led to interventions that try to reduce risk. Clinical trials proving that a particular therapy provides better outcome than another ther...

journal_title：Journal of cardiovascular pharmacology and therapeutics

authors： Reiffel JA

更新日期：2000-01-01 00:00:00

abstract：:The peptide hormone relaxin has traditionally been linked to the maternal adaptation of the cardiovascular system during the first trimester of pregnancy. By promoting nitric oxide formation through different molecular signaling events, relaxin has been proposed as a pleiotropic and cardioprotective hormone in the set...

journal_title：Journal of cardiovascular pharmacology and therapeutics

authors： Raleigh JM,Toldo S,Das A,Abbate A,Salloum FN

更新日期：2016-07-01 00:00:00

abstract：:Antiplatelet therapy is indicated for the treatment of ischemic stroke or transient ischemic attack (TIA). Aspirin reduces subsequent occlusive vascular events, including recurrent stroke, by about 25%. In such patients, clopidogrel has been evaluated in an effort to further reduce risk. In the Management of Atherothr...

journal_title：Journal of cardiovascular pharmacology and therapeutics

authors： Gorelick P,Sechenova O,Hennekens CH

更新日期：2006-12-01 00:00:00

abstract：:Low-molecular-weight heparins (LMWHs) endure as important drugs for thromboprophylaxis. Although clinical use relies on the subcutaneous (SC) route, our previous studies show that single-dose orally administered LMWHs have antithrombotic activity. Since thromboprophylaxis requires long-term treatment, we examined anti...

journal_title：Journal of cardiovascular pharmacology and therapeutics

authors： Hiebert LM

更新日期：2017-05-01 00:00:00

abstract：:BACKGROUND: The electrophysiologic mechanisms of the persistence of atrial fibrillation (AF) after its initiation are not well understood. Therefore, the electrophysiologic characteristics of the right atrium were evaluated in an acute, pacing-induced model of AF in the pig in order to identify parameters associated w...

journal_title：Journal of cardiovascular pharmacology and therapeutics

authors： Rahme MM,Cotter B,Leistad E,Subudhayangkul S,Wadhwa M,Ungab G,Feld GK

更新日期：1999-04-01 00:00:00

abstract：:The aim of this study was to demonstrate whether HR (Paroven, Venoruton; 0-(beta-hydroxyethyl)-rutosides), was effective in improving levels of plasma free radicals (PFRs) in patients with chronic venous insufficiency (CVI) and venous microangiopathy. Patients were randomized into the treatment group, which received o...

journal_title：Journal of cardiovascular pharmacology and therapeutics

authors： Cesarone MR,Incandela L,DeSanctis MT,Belcaro G,Dugall M,Acerbi G

更新日期：2002-01-01 00:00:00

abstract：:Atrial fibrillation has recently come into clinical and research focus. In particular, ventricular rate control has been carefully compared with atrial rhythm control. Additionally, the recent discovery of atrial stunning has initiated clinical and research interest in atrial remodeling. Atrial fibrillation is more li...

journal_title：Journal of cardiovascular pharmacology and therapeutics

authors： Opie LH

更新日期：2003-06-01 00:00:00

abstract：BACKGROUND:Limited data are available on the clinical management of atrial fibrillation (AF) and its outcomes from an Australian perspective. OBJECTIVE:To describe the appropriateness of antithrombotic prescribing for patients who presented with a diagnosis of AF to the Hawkesbury St John of God Hospital, New South Wa...

journal_title：Journal of cardiovascular pharmacology and therapeutics

authors： Wertheimer G,Bereznicki LR

更新日期：2019-01-01 00:00:00

abstract：BACKGROUND:Renalase is a protein that can regulate sympathetic nerve activity by metabolizing catecholamines, while redundant catecholamines are thought to contribute to atherosclerosis (As). Catecholamine release can be facilitated by angiotensin (Ang) II by binding to Ang II type 1 (AT1) receptors. Valsartan, a speci...

journal_title：Journal of cardiovascular pharmacology and therapeutics

authors： Zhou M,Ma C,Liu W,Liu H,Wang N,Kang Q,Li P

更新日期：2015-09-01 00:00:00

abstract：:We evaluated whether carotenoid astaxanthin (ASX) could prevent oxidative and atherosclerotic damage in rabbits. Rabbits received regular chow (control) or an atherogenic diet (1% cholesterol) alone or supplemented with 50, 100, and 500 mg% ASX for 60 days (n = 5-9 per group). The atherogenic diet increased the serum ...

journal_title：Journal of cardiovascular pharmacology and therapeutics

authors： Augusti PR,Conterato GM,Somacal S,Sobieski R,Quatrin A,Maurer L,Rocha MP,Denardin IT,Emanuelli T

更新日期：2009-12-01 00:00:00

abstract：:Acute medical illnesses are associated with a prolonged elevation in inflammatory markers that predisposes patients to thrombosis beyond the duration of their hospital stay. In parallel, both observational and randomized data have demonstrated a rate of postdischarge venous thromboembolic events that often exceeds tha...

journal_title：Journal of cardiovascular pharmacology and therapeutics

authors： Korjian S,Daaboul Y,Halaby R,Goldhaber SZ,Cohen AT,Singh K,Susheela AT,Harrington RA,Hull RD,Hernandez AF,Gibson CM

更新日期：2016-05-01 00:00:00

abstract：:The primary effect of ischemia is reduced aerobic adenosine triphosphate (ATP) formation in mitochondria. This triggers accelerated glycolysis and reduced cell pH, Ca(2+) accumulation, K(+) efflux, adenosine formation, and the clinical signs of ischemia: chest pain and a shift in the ST segment. Traditional therapies ...

journal_title：Journal of cardiovascular pharmacology and therapeutics

authors： Stanley WC

更新日期：2004-09-01 00:00:00

abstract：OBJECTIVE:To describe major events at follow up in octogenarian patients with atrial fibrillation (AF) according to anticoagulant treatment: direct oral anticoagulants (DOACs) versus vitamin K antagonists (VKAs). METHODS:A total of 578 anticoagulated patients aged ≥80 years with AF were included in a prospective, obse...

journal_title：Journal of cardiovascular pharmacology and therapeutics

authors： Ortiz MR,Muñiz J,Esteve-Pastor MA,Marín F,Roldán I,Cequier A,Martínez-Sellés M,Saldivar HG,Bertomeu V,Anguita M

更新日期：2020-07-01 00:00:00

abstract：BACKGROUND/AIM:In addition to its cholesterol-lowering effect, atorvastatin (ATV) has been thought to have multiple cardiovascular benefits, including anti-inflammatory and anti-apoptotic properties. The present study was undertaken to determine whether ATV pretreatment could attenuate myocardial apoptosis and inflamma...

journal_title：Journal of cardiovascular pharmacology and therapeutics

authors： Wang JY,Chen H,Su X,Zhou Y,Li L

更新日期：2017-03-01 00:00:00

abstract：:The existing clinical studies on remote ischemic preconditioning in patients undergoing cardiovascular surgery are critically reviewed, with a focus on infarct size reduction and clinical outcome as end points. Confounders, notably the use of propofol anesthesia are identified. The need for better designed trials with...

journal_title：Journal of cardiovascular pharmacology and therapeutics

authors： Heusch G

更新日期：2017-07-01 00:00:00

abstract：BACKGROUND:Congestion predominates in exacerbations of heart failure with reduced ejection fraction (HFrEF) or preserved ejection fraction (HFpEF), but evidence suggests that excess volume may be distributed differently in these 2 subgroups. METHODS AND RESULTS:In this retrospective study, diuretic efficiency (DE, or ...

journal_title：Journal of cardiovascular pharmacology and therapeutics

authors： Broscious R,Kukin A,Noel ZR,Devabhakthuni S,Seung H,Ramani GV,Reed BN

更新日期：2021-03-01 00:00:00

abstract：:Ventricular remodeling is a compensatory response that comprises the processes of apoptosis, muscle cell hypertrophy, and rearrangement of the extracellular matrix fibers connecting the muscles. These processes are associated with transformation of endothelium and/or fibroblasts to myofibroblasts. Neutral matrix metal...

journal_title：Journal of cardiovascular pharmacology and therapeutics

authors： Tyagi SC,Hoit BD

更新日期：2002-10-01 00:00:00

abstract：PURPOSE:It is known that selective cyclooxygenase 2(COX-2) inhibitors increase mortality in patients with previous myocardial infarction, and it has been suggested that COX-2 plays an important role in cardioprotection against ischemia. The current study was carried out to determine whether COX-2 is involved in the mec...

journal_title：Journal of cardiovascular pharmacology and therapeutics

authors： Tosaka S,Tosaka R,Matsumoto S,Maekawa T,Cho S,Sumikawa K

更新日期：2011-03-01 00:00:00

abstract：:The effects of nitric oxide (NO) and noradrenergic activation in the posterior hypothalamus on arterial pressure tolerance induced by subcutaneous injection of nitroglycerin (NTG) was investigated in anesthetized Sprague-Dawley rats. Intravenous injections of NTG (3, 10, and 30 microg/kg) and sodium nitroprusside (1, ...

journal_title：Journal of cardiovascular pharmacology and therapeutics

authors： Guettler DL,Ma SX

更新日期：2008-06-01 00:00:00

abstract：BACKGROUND AND OBJECTIVES:Myocardial hypertrophy is a common clinical finding leading to heart failure and sudden death. Mitofusin 2 (Mfn2), a hyperplasia suppressor protein, is downregulated in hypertrophic heart. This study examined the role of Mfn2 in myocardial hypertrophy and its potential signal pathway. METHODS...

journal_title：Journal of cardiovascular pharmacology and therapeutics

authors： Yu H,Guo Y,Mi L,Wang X,Li L,Gao W

更新日期：2011-06-01 00:00:00

abstract：BACKGROUND:Intimal hyperplasia following percutaneous interventional vascular procedures is a major cause of restenosis. Although heparin inhibits intimal hyperplasia, it has not proven clinically useful in part due to an inadequate duration of intramural drug residence. This study was designed to evaluate the efficacy...

journal_title：Journal of cardiovascular pharmacology and therapeutics

authors： Sasseen BM,Gray BD,Gal D,Lorinc R,Carpenter DC,Klugherz BD,Wilensky RL

更新日期：2001-10-01 00:00:00

abstract：:Phosphodiesterase inhibitors as inodilators in heart failure are associated with promotion of arrhythmias. Calcium sensitizers have been proposed for the treatment of severe decompensated heart failure. The effect of levosimendan, a calcium sensitizer, and milrinone, a phosphodiesterase inhibitor, on ventricular arrhy...

journal_title：Journal of cardiovascular pharmacology and therapeutics

authors： Papp JG,Pollesello P,Varró AF,Végh AS

更新日期：2006-06-01 00:00:00

abstract：:In previous studies, it was demonstrated that lipid core nanoparticles (LDE) resemble the low-density lipoprotein structure and carrying the antiproliferative agent paclitaxel (PTX) strongly reduced atherosclerosis lesions induced in rabbits by cholesterol feeding. Currently, the aim was to verify whether combining LD...

journal_title：Journal of cardiovascular pharmacology and therapeutics

authors： Gomes FLT,Maranhão RC,Tavares ER,Carvalho PO,Higuchi ML,Mattos FR,Pitta FG,Hatab SA,Kalil-Filho R,Serrano CV Jr

更新日期：2018-11-01 00:00:00

abstract：BACKGROUND:Although a gradual increase in heart rate (HR) during dobutamine stress testing (DST) is desired, few data exists regarding whether this is similarly achieved in patients of widely varying body mass index (BMI). Whether difference in BMI contributes to variation in the hemodynamic and symptomatic response to...

journal_title：Journal of cardiovascular pharmacology and therapeutics

authors： Kittipovanonth M,Bernheim AM,Scott CG,Barnes ME,Shub C,Pellikka PA

更新日期：2011-06-01 00:00:00

abstract：:The National Heart, Lung, and Blood Institute convened a Workshop on September 20-21, 2010, "New Horizons in Cardioprotection," to identify future research directions for cardioprotection against ischemia and reperfusion injury. Since the early 1970s, there has been evidence that the size of a myocardial infarction co...

journal_title：Journal of cardiovascular pharmacology and therapeutics

authors： Kloner RA,Schwartz Longacre L

更新日期：2011-09-01 00:00:00

abstract：:The antiarrhythmic potential of postconditioning in in vivo models remains poorly defined. We compared the effects of pre- and postconditioning on ventricular arrhythmogenesis against controls with and without reperfusion. Wistar rats (n = 40, 269 ± 3 g) subjected to ischemia (30 minutes)--reperfusion (24 hours) were ...

journal_title：Journal of cardiovascular pharmacology and therapeutics

authors： Kolettis TM,Vilaeti AD,Tsalikakis DG,Zoga A,Valenti M,Tzallas AT,Papalois A,Iliodromitis EK

更新日期：2013-07-01 00:00:00