Serotonin and Raynaud's phenomenon.

abstract：:We studied the inotropic and possible antioxidant effects of levosimendan in human atrial strips, before and after induction of oxidative stress induced by H2O2. Levosimendan (10(-9) to 10(-6) M) increased contractions induced by electrical stimulation (ES) in human atrial strips. The maximal positive inotropic effect...

journal_title：Journal of cardiovascular pharmacology

authors： Sahin AS,Görmüş N,Duman A

更新日期：2007-10-01 00:00:00

abstract：:Data from 49 men and 48 women included in the Cardiovascular Diseases and Alimentary Comparison (CARDIAC) Study in Perth, Western Australia, were analyzed. Systolic blood pressure (SBP) and diastolic blood pressure (DBP) were positively correlated (p less than 0.01) with urine sodium, creatine, taurine, histidine, and...

journal_title：Journal of cardiovascular pharmacology

authors： Burke V,Jamrozik K,Beilin LJ

更新日期：1990-01-01 00:00:00

abstract：:The cardioprotective effects of betaxolol were studied in a rat model with heart failure induced by autoimmune myocarditis. Twenty-eight days after immunization, Lewis rats were divided into four groups; 0.1 mg/kg betaxolol per day (group 0.1), 1.0 mg/kg betaxolol per day (group 1), 10 mg/kg betaxolol per day (group 1...

journal_title：Journal of cardiovascular pharmacology

authors： Watanabe K,Juan W,Narasimman G,Ma M,Inoue M,Saito Y,Wahed MI,Nakazawa M,Hasegawa G,Naito M,Tachikawa H,Tanabe N,Kodama M,Aizawa Y,Yamamoto T,Yamaguchi K,Takahashi T

更新日期：2003-01-01 00:00:00

abstract：:Experiments were carried out on isolated canine right atria to investigate the effects of N-(2-hydroxyethyl)nicotinamide nitrate (nicorandil, SG-75) and its interaction with beta-adrenoceptor stimulation on the cyclic nucleotide levels accompanying inotropic changes. The results were compared with those during muscari...

journal_title：Journal of cardiovascular pharmacology

authors： Endoh M,Iijima T

更新日期：1983-09-01 00:00:00

abstract：:The disposition of amlodipine, a new calcium-channel blocker with a slow onset and long duration of action, has been investigated in humans and in the animal species used in the evaluation of drug efficacy and safety. Pharmacokinetic studies were conducted with nonlabeled drug using specific high-pressure liquid chrom...

journal_title：Journal of cardiovascular pharmacology

authors： Stopher DA,Beresford AP,Macrae PV,Humphrey MJ

更新日期：1988-01-01 00:00:00

abstract：:In this study, the authors sought to evaluate the mechanisms responsible for echocardiographically determined differences in cardiac structure and function between conscious and anesthetized mice to determine whether such differences were more or less evident in diseased states. Cardiac parameters were determined by t...

journal_title：Journal of cardiovascular pharmacology

authors： Tan TP,Gao XM,Krawczyszyn M,Feng X,Kiriazis H,Dart AM,Du XJ

更新日期：2003-08-01 00:00:00

abstract：:We studied the effect of an intravenous (i.v.) infusion of diltiazem (15 micrograms/kg/min) given for 1 week on several cardiovascular parameters, renal blood flow, and electrolyte and urinary excretion in chronically instrumented DOCA-salt hypertensive dogs. On the first recording session, 24 h after diltiazem infusi...

journal_title：Journal of cardiovascular pharmacology

authors： Zimmerman BG,Goering JL,Raich PC

更新日期：1988-06-01 00:00:00

abstract：:The long-term efficacy of percutaneous transluminal coronary angioplasty (PTCA) is severely limited by the high incidence of vascular restenosis. Endothelin-1 (ET-1) has been implicated in the pathogenesis of this response, since circulating levels of this potent smooth-muscle mitogen are elevated after PTCA. Therefor...

journal_title：Journal of cardiovascular pharmacology

authors： Douglas SA,Ohlstein EH

更新日期：1993-01-01 00:00:00

abstract：OBJECTIVE:This study was designed to assess whether angiotensin-converting enzyme inhibitors (ACEIs) and angiotensin receptor blockers (ARBs) could prevent the recurrence of atrial fibrillation (AF). METHODS:A systemic literature search of PubMed, EMBASE, and Cochrane Controlled Trials Register till 2012 was performed...

journal_title：Journal of cardiovascular pharmacology

authors： Han M,Zhang Y,Sun S,Wang Z,Wang J,Xie X,Gao M,Yin X,Hou Y

更新日期：2013-10-01 00:00:00

abstract：:The presence of endothelin (ET) receptors and the nature of the subtype and expression of ET were investigated in the human megakaryoblastic cell line MEG-01. By the RT-PCR procedure, we have shown that both ETA and ETB receptor subtype mRNAs are expressed in the cells. However, binding experiments have shown that the...

journal_title：Journal of cardiovascular pharmacology

authors： Hamroun D,Mathieu MN,Clain E,Germani E,Laliberté MF,Laliberté F,Chevillard C

更新日期：1995-01-01 00:00:00

abstract：:The pharmacokinetics and dose proportionality of trandolapril, a new angiotensin-converting enzyme (ACE) inhibitor, were investigated in 12 healthy male volunteers in a four-way randomized crossover study over the therapeutic dose range, 0.5-4 mg. Trandolapril is rapidly absorbed, with a single elimination half-life (...

journal_title：Journal of cardiovascular pharmacology

authors： Lenfant B,Mouren M,Bryce T,De Lauture D,Strauch G

更新日期：1994-01-01 00:00:00

abstract：:In 22 patients with stable myocardial ischemia, we prospectively studied the short- and long-term effects of isosorbide-5-mononitrate (5-ISMN) on dipyridamole-induced myocardial ischemia, the ability of dipyridamole-stress echocardiography to evaluate nitrate tolerance, and the role of activation of the neurohumoral s...

journal_title：Journal of cardiovascular pharmacology

authors： Longobardi G,Ferrara N,Leosco D,Abete P,Iannuzzi GL,Acanfora D,Furgi G,Nicolino A,Pinna G,Rengo F

更新日期：2000-07-01 00:00:00

abstract：:Activity in central sympathetic pathways can be modified by stimulating central alpha 2-adrenoceptors, e.g., with clonidine, or, more recently, by stimulating central 5-hydroxytryptamine (5-HT1A) receptors. Stimulation of 5-HT1A receptors causes central sympathoinhibition and an increase in cardiac vagal drive, which ...

journal_title：Journal of cardiovascular pharmacology

authors： Ramage AG

更新日期：1990-01-01 00:00:00

abstract：:The effects of purified baicalin and baicalein from the traditional Chinese herb, Huangqin, on contractions induced by phenylephrine, U46619, and high extracellular K+ were investigated in isolated rat mesenteric arteries. Both baicalin (1-100 microM) and baicalein (1-50 microM) potentiated the contractile response to...

journal_title：Journal of cardiovascular pharmacology

authors： Tsang SY,Chen ZY,Yao XQ,Huang Y

更新日期：2000-08-01 00:00:00

abstract：:The cardioprotective effects on myocardial ischemia of the sarcoplasmic reticulum (SR) Ca2+-ATPase (SERCA) inhibitor, cyclopiazonic acid (CPA), were studied. We used the isolated arterially perfused interventricular septum of the rabbit heart submitted to 30-min global ischemia/30-min reperfusion. Mechanical [maximal ...

journal_title：Journal of cardiovascular pharmacology

authors： Avellanal M,Rodriguez P,Barrigon S

更新日期：1998-11-01 00:00:00

abstract：:The antihypertensive effects and pharmacokinetic properties of lisinopril, an angiotensin-converting enzyme (ACE) inhibitor, were investigated in hypertensive patients with normal renal function (NRF, mean serum creatinine 1.0 mg/dl, n = 9) and those with impaired renal function (IRF, mean serum creatinine 1.7 mg/dl, ...

journal_title：Journal of cardiovascular pharmacology

authors： Shionoiri H,Minamisawa K,Ueda S,Abe Y,Ebina T,Sugimoto K,Matsukawa T,Gotoh E,Ishii M

更新日期：1990-10-01 00:00:00

abstract：:Beta-adrenergic-blocking drugs (BABs) have a firm place in the therapy of cardiovascular conditions including angina and hypertension. Although all BABs are competitive inhibitors of beta-receptors, they may differ in their additional pharmacodynamics, i.e., beta1-(cardio)selectivity, partial agonistic activity (PAA),...

journal_title：Journal of cardiovascular pharmacology

authors： Tamargo J,Delpón E

更新日期：1990-01-01 00:00:00

abstract：:We studied the influence of dietary L-arginine (L-ARG) supplementation on forearm resistance arteries in vivo and the effect of exogenous addition of L-ARG to subcutaneous arteries isolated from gluteal biopsies. Twenty-six healthy males were recruited, and 16 were randomly allocated in a double-blind protocol to rece...

journal_title：Journal of cardiovascular pharmacology

authors： Chin-Dusting JP,Alexander CT,Arnold PJ,Hodgson WC,Lux AS,Jennings GL

更新日期：1996-07-01 00:00:00

abstract：:The cardiovascular profile of a novel calcium antagonist, MPC-1304 and its active metabolites were investigated in experimental animals in vitro and in vivo, and were compared with those of other calcium antagonists or nitroglycerin (NTG). The ratio of negative chronotropic/negative inotropic effect of MPC-1304 was 23...

journal_title：Journal of cardiovascular pharmacology

authors： Kanda A,Haruno A,Miyoshi K,Tanahashi Y,Miyake H,Ichihara K,Okumura K,Nagasaka M

更新日期：1993-07-01 00:00:00

abstract：:The integration of the needs of children into the legal drug development process since 1997 in the United States and since 2007 in the European Union has improved health and stimulated innovative approaches in the design of clinical trials and will benefit both current and future populations. According to the US Food ...

journal_title：Journal of cardiovascular pharmacology

authors： Läer S

更新日期：2011-09-01 00:00:00

abstract：:This study was undertaken to determine and confer the cardioprotective effects of the adenosine A2 receptor (A2AR) and its impact on myocardial autophagy in the setting of reperfusion. We established a rat ischemia model by subjecting rats to 30 minutes of ischemia (I) and 120 minutes of reperfusion (R). The A2AR agon...

journal_title：Journal of cardiovascular pharmacology

authors： Ke J,Yao B,Li T,Cui S,Ding H

更新日期：2015-07-01 00:00:00

abstract：:Endothelin-B- (ETB) receptors located in vascular beds mainly mediate vasorelaxation, however, long-term treatment with a mixed ETA/ETB receptor antagonist has been shown to improve the survival rate of rats with heart failure in a similar way to ETA-receptor inhibitors. The inhibition of ETB-receptor-mediated action ...

journal_title：Journal of cardiovascular pharmacology

authors： Sawaki M,Wada A,Tsutamoto T,Ohnishi M,Fujii M,Matsumoto T,Kinoshita M

更新日期：2000-11-01 00:00:00

abstract：:Vascular smooth muscle cells (SMCs) play a key role in the development of atherosclerotic lesions. Vascular smooth muscle, however, does not represent a homogeneous tissue. Using myosin as a marker of the differentiation processes in development and in vascular disease, we have been able to demonstrate the existence o...

journal_title：Journal of cardiovascular pharmacology

authors： Pauletto P,Sartore S,Giuriato L,Scatena M,Tonello M,Scannapieco G,Pessina AC,Dal Palù C

更新日期：1992-01-01 00:00:00

abstract：:The role of the endothelium and endothelium-derived vasoactive factors in the development of skeletal muscle functional hyperemia was studied. Experiments were performed in anesthetized dogs. Functional hyperemia of isometrically contracted gastrocnemius muscle was produced by direct electric stimulation. Five series ...

journal_title：Journal of cardiovascular pharmacology

authors： Sagach VF,Kindybalyuk AM,Kovalenko TN

更新日期：1992-01-01 00:00:00

abstract：:Torsades de pointes ventricular tachycardia (VT) has been reported in patients taking the nonsedating antihistamine, terfenadine. We performed electrophysiologic studies of 14 isolated guinea pig hearts using the Langendorff technique to assess whether terfenadine exerted actions that could be responsible for inducing...

journal_title：Journal of cardiovascular pharmacology

authors： Pinney SP,Koller BS,Franz MR,Woosley RL

更新日期：1995-01-01 00:00:00

abstract：:Peptide 6A, a degradation of B beta chain of fibrinogen, is known to increase coronary and femoral blood flow. In this study, we examined the effects of peptide 32, an analogue of peptide 6A on coronary blood flow in anesthetized dogs. Intracoronary administration of equimolar amounts of peptide 32 and peptide 6A show...

journal_title：Journal of cardiovascular pharmacology

authors： Saldeen TG,Nichols WW,Saldeen K,Wallin R,Mehta JL

更新日期：1994-01-01 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 relationships between the effects on blood pressure and vascular responsiveness, and the whole blood concentration of the antihypertensive drug trimazosin and its major metabolite were investigated in six normotensive male volunteers following 100 mg i.v. and 200 mg p.o. administration. Pressor responses to intrav...

journal_title：Journal of cardiovascular pharmacology

authors： Vincent J,Elliott HL,Meredith PA,Reid JL

更新日期：1985-09-01 00:00:00

abstract：:The cardiovascular effects of intracerebroventricular (i.c.v.) administration of choline were studied in endotoxin-treated rats. Intravenous (i.v.) endotoxin (20 mg/kg) caused a moderate hypotension and tachycardia within 10 min of treatment. Choline (50, 100, and 150 microg; i.c.v.) increased blood pressure and decre...

journal_title：Journal of cardiovascular pharmacology

authors： Savci V,Ulus IH

更新日期：1997-11-01 00:00:00

abstract：:Depression of myocardial contractility by muscarinic agonists is dependent on underlying beta-adrenergic tone. The negative inotropic effect of muscarinic agonists is enhanced by previous beta-adrenergic stimulation, an action that has been termed accentuated antagonism. We wished to determine whether accentuated anta...

journal_title：Journal of cardiovascular pharmacology

authors： Thurston TA,Mathew BP

更新日期：1995-12-01 00:00:00