Extracellular matrix protein CCN1 regulates cardiomyocyte apoptosis in mice with stress-induced cardiac injury.

abstract：:Studies were carried out in four different canine preparations to determine the effect of collateral flow on early changes induced by acute segmental ischaemia. The results of these experiments indicated that collateral flow provided a limited and variable amount of protection. When collateral flow was eliminated, myo...

journal_title：Cardiovascular research

authors： Koke JR,Bittar N

更新日期：1978-05-01 00:00:00

abstract：OBJECTIVE:Temporal effects of prolonged hypoxaemia and reoxygenation, on the systemic pulmonary and mesenteric circulations in newborn piglets, were investigated. METHODS:Two groups [control (n = 5), hypoxaemic (n = 7)] of 1-3 day old anaesthetised piglets were instrumented with ultrasound flow probes placed to measur...

journal_title：Cardiovascular research

authors： Cheung PY,Barrington KJ,Bigam DL

更新日期：1998-08-01 00:00:00

abstract：:Regional distribution of myocardial blood flow (MBF) was examined in eight normal and nine pulmonary artery banded (PAB) pigs before and during pacing induced tachycardia (heart rates: 175, 225 and 275 beats X min-1) as well as during iv adenosine infusion (1.5 mg X kg-1 X min-1; maximal coronary vasodilatation) using...

journal_title：Cardiovascular research

authors： Manohar M

更新日期：1985-02-01 00:00:00

abstract：AIMS:Animal studies show that transforming growth factor-β1 (TGF-β1) is an important mediator of atrial fibrosis and atrial fibrillation (AF). This study investigated the role of TGF-β1 in human AF and the mechanism of atrial-selective fibrosis. METHODS AND RESULTS:Atrial specimens from 17 open heart surgery patients ...

journal_title：Cardiovascular research

authors： Rahmutula D,Marcus GM,Wilson EE,Ding CH,Xiao Y,Paquet AC,Barbeau R,Barczak AJ,Erle DJ,Olgin JE

更新日期：2013-09-01 00:00:00

abstract：:A diminished sympathetic activity has been related to training bradycardia seen at rest and during exercise. In order to evaluate if changes in heart adrenergic receptors can be one of the mechanisms by which the sympathetic responsiveness could be decreased by physical training, the number and affinity of beta-adrene...

journal_title：Cardiovascular research

authors： Sylvestre-Gervais L,Nadeau A,Nguyen MH,Tancrède G,Rousseau-Migneron S

更新日期：1982-09-01 00:00:00

abstract：AIMS:Ischaemia-reperfusion provokes barrier failure of the coronary microvasculature, impeding functional recovery of the heart during reperfusion. The aim of the present study was to investigate whether the stimulation of cGMP signalling by activation of soluble guanylyl cyclase (sGC) can reduce reperfusion-induced en...

journal_title：Cardiovascular research

authors： Kasseckert SA,Schäfer C,Kluger A,Gligorievski D,Tillmann J,Schlüter KD,Noll T,Sauer H,Piper HM,Abdallah Y

更新日期：2009-07-15 00:00:00

abstract：:Intracellular acidosis exerts substantial effects on the contractile performance of the heart. Soon after the onset of acidosis, contractility diminishes, largely due to a decrease in myofilament Ca(2+) responsiveness. This decrease in contractility is followed by a progressive recovery that occurs despite the persist...

journal_title：Cardiovascular research

authors： Mattiazzi A,Vittone L,Mundiña-Weilenmann C

更新日期：2007-03-01 00:00:00

abstract：:The genetic basis of cardiac electrical phenotypes has in the last 25 years been the subject of intense investigation. While in the first years, such efforts were dominated by the study of familial arrhythmia syndromes, in recent years, large consortia of investigators have successfully pursued genome-wide association...

journal_title：Cardiovascular research

authors： Glinge C,Lahrouchi N,Jabbari R,Tfelt-Hansen J,Bezzina CR

更新日期：2020-07-15 00:00:00

abstract：AIMS:Doxorubicin (DOX) is a widely used and effective anti-cancer therapeutic. DOX treatment is associated with both acute and late onset cardiotoxicity, limiting its overall efficacy. Here, the impact of cardiomyocyte cell cycle activation was examined in a juvenile model featuring aspects of acute and late onset DOX ...

journal_title：Cardiovascular research

authors： Zhu W,Reuter S,Field LJ

更新日期：2019-04-15 00:00:00

abstract：OBJECTIVE:Resveratrol, a natural phytoalexin compound, is present in grapes and wine, and it can produce vasorelaxation. However, little is known of its mechanisms of action on ionic currents in endothelial cells. METHODS:The effect of resveratrol on Ca(2+)-activated K+ currents in an endothelial cell line (HUV-EC-C) ...

journal_title：Cardiovascular research

authors： Li HF,Chen SA,Wu SN

更新日期：2000-03-01 00:00:00

abstract：OBJECTIVE:The aim was to test the hypothesis that nitric oxide (or a related compound) contributes to the coronary vasodilatation during physiological increases of myocardial O2 consumption that occur with exercise. METHODS:Active hyperaemia associated with graded treadmill exercise and coronary reactive hyperaemia we...

journal_title：Cardiovascular research

authors： Altman JD,Kinn J,Duncker DJ,Bache RJ

更新日期：1994-01-01 00:00:00

abstract：:To evaluate the effect of beta blockade on energy metabolism in ischaemic myocardium metoprolol tartrate in doses of 0.2 or 0.5 mg.kg-1 or saline was injected into 24 anaesthetised dogs 20 min after coronary ligation. Regional myocardial blood flow was measured by the hydrogen gas clearance method, and the heart rate ...

journal_title：Cardiovascular research

authors： Nanki M,Itoh K,Matsubara T,Nishimura K,Kambe T,Sugiyama S,Ozawa T,Sakamoto N

更新日期：1987-09-01 00:00:00

abstract：:Rupture of vulnerable atherosclerotic plaques leading to an atherothrombotic event is the primary driver of myocardial infarction and stroke. The ability to detect non-invasively the presence and evolution of vulnerable plaques could have a huge impact on the future identification and management of atherosclerotic car...

journal_title：Cardiovascular research

authors： MacAskill MG,Newby DE,Tavares AAS

更新日期：2019-12-01 00:00:00

abstract：AIMS:Although the use of drug-eluting stents (DESs) has been shown to limit neointima hyperplasia, currently available DESs may adversely affect re-endothelialization. To evaluate whether a novel gene silencer pyrrole-imidazole (PI) polyamide targeting transforming growth factor (TGF)-beta1 is a candidate agent for the...

journal_title：Cardiovascular research

authors： Yao EH,Fukuda N,Ueno T,Matsuda H,Nagase H,Matsumoto Y,Sugiyama H,Matsumoto K

更新日期：2009-03-01 00:00:00

abstract：OBJECTIVE:In isolated cardiac preparations of non-failing hearts from different species, including man, there is a positive force-frequency relation which is reversed into a negative relation in preparation from failing hearts. Whether or not such relations between ventricular function and heart rate hold true in the i...

journal_title：Cardiovascular research

authors： Neumann T,Ravens U,Heusch G

更新日期：1998-02-01 00:00:00

abstract：OBJECTIVE:The objective of this study was to explore the relationship between low density lipoprotein (LDL) and dendritic cell (DC) activation, based upon the hypothesis that reactive oxygen species (ROS)-mediated modification of proteins that may be present in local DC microenvironments could be important as mediators...

journal_title：Cardiovascular research

authors： Alderman CJ,Bunyard PR,Chain BM,Foreman JC,Leake DS,Katz DR

更新日期：2002-09-01 00:00:00

abstract：OBJECTIVES:The aim was to determine the effect and mechanisms by which myocyte stretch interacts with the prolongation of action potential duration (APD) by the class III antiarrhythmic agent E-4031. METHODS:Action potentials and whole-cell currents were measured in isolated guinea pig ventricular myocytes with a patc...

journal_title：Cardiovascular research

authors： Groh WJ,Gibson KJ,Maylie JG

更新日期：1996-02-01 00:00:00

abstract：BACKGROUND:We, and others, have previously reported a strong correlation between increased inter-ventricular dispersion of repolarization and the occurrence of fatal arrhythmia in animal models of CHF. The existence of this and other such distinct electrophysiologic phenotypes in right (RV) vs. left ventricles (LV) cou...

journal_title：Cardiovascular research

authors： Chugh SS,Whitesel S,Turner M,Roberts CT Jr,Nagalla SR

更新日期：2003-02-01 00:00:00

abstract：OBJECTIVE:Inducible costimulator (ICOS) is a member of the CD28 family. Although inflammation is an essential pathological feature of myocarditis, the role of ICOS in myocarditis remains unclear. METHODS AND RESULTS:Lewis rats were immunized on day 0 with purified porcine cardiac myosin to establish experimental autoi...

journal_title：Cardiovascular research

authors： Futamatsu H,Suzuki J,Kosuge H,Yokoseki O,Kamada M,Ito H,Inobe M,Isobe M,Uede T

更新日期：2003-07-01 00:00:00

abstract：:Atrial fibrillation (AF) is a very common clinical problem, and presently available treatment options are suboptimal. A tremendous amount has been learned over the past 10 years about the atrial substrates that support sustained AF at the tissue, ionic and molecular levels. This understanding of the fundamental mechan...

journal_title：Cardiovascular research

authors： Nattel S

更新日期：2002-05-01 00:00:00

abstract：:The second messenger cyclic guanosine 3'5' monophosphate (cGMP) and its downstream effector protein kinase G (PKG) have been discovered more than 40 years ago. In vessels, PKG1 induces smooth muscle relaxation in response to nitric oxide signalling and thus lowers systemic and pulmonary blood pressure. In platelets, P...

journal_title：Cardiovascular research

authors： Rainer PP,Kass DA

更新日期：2016-07-15 00:00:00

abstract：AIMS:Insulin (Ins) resistance (IRES) associates to increased cardiovascular risk as observed in metabolic syndrome. Chronic stimulation of beta-adrenergic receptors (betaAR) due to exaggerated sympathetic nervous system activity is involved in the pathogenesis of IRES. The cellular levels of G protein coupled receptor ...

journal_title：Cardiovascular research

authors： Cipolletta E,Campanile A,Santulli G,Sanzari E,Leosco D,Campiglia P,Trimarco B,Iaccarino G

更新日期：2009-12-01 00:00:00

abstract：:The mechanical, haemodynamic, and energetic functions of isolated perfused working hearts from chronic alcoholic and control rats were studied. Male Long-Evans rats were fed a nutritionally-complete liquid diet containing 38% of daily calories as ethanol (isocaloric replacement with dextrin-maltose for controls) for 3...

journal_title：Cardiovascular research

authors： Segel LD,Rendig SV,Mason DT

更新日期：1979-03-01 00:00:00

abstract：OBJECTIVES:Epidemiological evidence in humans suggests that intrauterine growth retardation is associated with an increased risk of hypertension and coronary heart disease in later life. To begin to understand the mechanisms involved, we developed and exploited a rat model of intrauterine growth retardation to assess p...

journal_title：Cardiovascular research

authors： Hu XW,Levy A,Hart EJ,Nolan LA,Dalton GR,Levi AJ

更新日期：2000-11-01 00:00:00

abstract：:In acute myocardial infarction (MI), reactive oxygen species (ROS) are generated in the ischaemic myocardium especially after reperfusion. ROS directly injure the cell membrane and cause cell death. However, ROS also stimulate signal transduction to elaborate inflammatory cytokines, e.g. tumour necrosis factor-alpha (...

journal_title：Cardiovascular research

authors： Hori M,Nishida K

更新日期：2009-02-15 00:00:00

abstract：OBJECTIVE:To study the effect of cardiac contraction on left coronary artery pressure-flow relations at different vascular volumes and to compare these relations in the beating heart with those in the heart arrested in systole and diastole. METHODS:Maximally vasodilated, Tyrode perfused, rabbit hearts (n = 6) with an ...

journal_title：Cardiovascular research

authors： Sipkema P,Takkenberg JJ,Zeeuwe PE,Westerhof N

更新日期：1998-10-01 00:00:00

abstract：:STUDY OBJECTIVE - The objective was to measure platelet function in vivo (as cutaneous bleeding time), the role of catecholamines, and the effect of inhibiting thromboxane synthesis on bleeding time, in patients with myocardial infarction, unstable angina, and non-cardiac chest pain. DESIGN - Haemotological variables ...

journal_title：Cardiovascular research

authors： Kristensen SD,Bath PM,Martin JF

更新日期：1990-01-01 00:00:00

abstract：OBJECTIVES:To assess the functional effects of multipotent adult progenitor cells (MAPCs) transplanted in a rat model of chronic myocardial infarction. METHODS:Forty-four rats underwent coronary ligation and, 14 days later, were randomly allocated to receive in-scar injections (5 x 10(6) cells/150 microL) of green flu...

journal_title：Cardiovascular research

authors： Agbulut O,Mazo M,Bressolle C,Gutierrez M,Azarnoush K,Sabbah L,Niederlander N,Abizanda G,Andreu EJ,Pelacho B,Gavira JJ,Perez-Ilzarbe M,Peyrard S,Bruneval P,Samuel JL,Soriano-Navarro M,García-Verdugo JM,Hagège AA,Próspe

更新日期：2006-10-01 00:00:00

abstract：AIMS:Human C-peptide has a beneficial effect on the prevention of diabetic neuropathy, nephropathy, and vascular complications; however, its role in protection against increased vascular permeability in diabetes remains unclear. Our purpose was to explore the potential protective role of C-peptide against microvascular...

journal_title：Cardiovascular research

authors： Lim YC,Bhatt MP,Kwon MH,Park D,Lee S,Choe J,Hwang J,Kim YM,Ha KS

更新日期：2014-01-01 00:00:00

abstract：:Injudicious selection of a saphenous vein graft can adversely affect the the late postoperative patency of the proximal coronary artery which it bypasses. The purpose of this investigation was to deduce an upper bound for graft diameter, at small angle of distal anastomosis, below which the stenosed artery will remain...

journal_title：Cardiovascular research

authors： Moskowitz SE,Lewis BS,Milo S,Amar R

更新日期：1979-07-01 00:00:00