ROS signalling between endothelial cells and cardiac cells.

abstract：:End-diastolic current thresholds have been measured in 12 open-chested dogs with epicardial disc electrodes ranging in radius from 0.01 to 9.0 mm. The current threshold for cathodal 1 ms impulses proved to be independent of electrode size for radii smaller than 0.2 mm and proportional to the radius to the power 1.5 fo...

journal_title：Cardiovascular research

authors： Lindemans FW,Denier Van der Gon JJ

更新日期：1978-08-01 00:00:00

abstract：OBJECTIVE:The aim was to investigate whether intrinsic cardiac neurones can be involved in the genesis of ventricular arrhythmias. METHODS:Nicotinic, muscarinic, beta adrenergic, peptidergic, and amino acidergic agonists, as well as purinergic compounds, were individually administered in microliter quantities adjacent...

journal_title：Cardiovascular research

authors： Huang MH,Wolf SG,Armour JA

更新日期：1994-05-01 00:00:00

abstract：:We tested the hypothesis that visualisation of defects on thallium-201 (201Tl) myocardial perfusion images (MPI) depends on the duration of the ischaemic state between 201Tl injection and the time of reperfusion of an occluded coronary artery. Praecordial imaging with a gamma camera was performed in 24 anaesthetised, ...

journal_title：Cardiovascular research

authors： Patterson RE,Halgash DA,Horowitz SF,Miceli K,Eng C,Goldsmith SJ

更新日期：1982-01-01 00:00:00

abstract：AIMS:Sleep disturbances exhibit a strong social patterning, and inadequate sleep has been associated with adverse health outcomes, including cardiovascular disorders (CVD). However, the contribution of sleep to socioeconomic inequalities in CVD is unclear. This study pools data from eight European cohorts to investigat...

journal_title：Cardiovascular research

authors： Petrovic D,Haba-Rubio J,de Mestral Vargas C,Kelly-Irving M,Vineis P,Kivimäki M,Nyberg S,Gandini M,Bochud M,Vollenweider P,d'Errico A,Barros H,Fraga S,Goldberg M,Zins M,Steptoe A,Delpierre C,Heinzer R,Carmeli C,Chade

更新日期：2020-07-01 00:00:00

abstract：:Conventional antithrombotic treatments with antiplatelet, anticoagulant or fibrinolytic drugs are not uniformly successful and are associated with hemorrhagic side effects. Thus, new approaches to the prevention and treatment of arterial thrombosis are desirable. The gene transfer approach is particularly attractive b...

journal_title：Cardiovascular research

authors： Vassalli G,Dichek DA

更新日期：1997-09-01 00:00:00

abstract：OBJECTIVE:Increased expression of the cardiac natriuretic peptides (NP), atrial natriuretic factor (ANF) and brain natriuretic peptide (BNP) is observed during chronic hemodynamic overload. The mechanisms underlying this process are not fully understood. In vitro, endothelin 1 (ET-1) is a powerful stimulator of cardiac...

journal_title：Cardiovascular research

authors： Bianciotti LG,de Bold AJ

更新日期：2001-03-01 00:00:00

abstract：OBJECTIVE:Neointimal hyperplasia is a central feature in the pathogenesis of a variety of vascular pathologies. Mitogen-activated protein kinases (MAPK) are involved in the downstream transduction of signals from receptors for many of the molecules known to be instrumental in this process and thus represent a potential...

journal_title：Cardiovascular research

authors： Liu B,Fisher M,Groves P

更新日期：2002-06-01 00:00:00

abstract：AIMS:Brugada syndrome (BrS) is an autosomal-inherited cardiac arrhythmia characterized by an ST-segment elevation in the right precordial leads of the electrocardiogram and an increased risk of syncope and sudden death. SCN5A, encoding the cardiac sodium channel Na(v)1.5, is the main gene involved in BrS. Despite the f...

journal_title：Cardiovascular research

authors： Clatot J,Ziyadeh-Isleem A,Maugenre S,Denjoy I,Liu H,Dilanian G,Hatem SN,Deschênes I,Coulombe A,Guicheney P,Neyroud N

更新日期：2012-10-01 00:00:00

abstract：OBJECTIVE:The aim was to study the effect of thyroid hormone on collagen gene expression in the myocardium of the tight skin mouse (TSK), a genetic model of myocardial fibrosis. METHODS:Heterozygous male (TSK/+) (n = 20) and normal (+/+) homozygous mice (n = 20), 1.5-2 months old of the C57 BL/6 strain were studied. V...

journal_title：Cardiovascular research

authors： Yao J,Eghbali M

更新日期：1992-06-01 00:00:00

abstract：AIMS:A robust inflammatory response to tissue injury is a necessary part of the repair process but the deposition of scar tissue is a direct downstream consequence of this response in many tissues including the heart. Adult zebrafish not only possess the capacity to regenerate lost cardiomyocytes but also to remodel an...

journal_title：Cardiovascular research

authors： Bevan L,Lim ZW,Venkatesh B,Riley PR,Martin P,Richardson RJ

更新日期：2020-06-01 00:00:00

abstract：:Integrative genomics studies have greatly advanced our understanding of cardiovascular pathophysiology over the last decade. Here, we highlight the strengths and challenges of this cutting-edge approach and provide examples where novel insights have arisen through the integration of multi-level genomic information and...

journal_title：Cardiovascular research

authors： Ware JS,Petretto E,Cook SA

更新日期：2013-03-15 00:00:00

abstract：OBJECTIVE:Angiotensin II stimulates vascular smooth muscle cell (VSMC) growth, and is considered to be an important mediator of intimal thickening after vascular injury. Recent evidence has indicated that VSMC apoptosis plays a major role in the response to balloon injury, and we therefore examined the effect of angiot...

journal_title：Cardiovascular research

authors： Holm AM,Andersen CB,Haunsø S,Hansen PR

更新日期：2000-02-01 00:00:00

abstract：OBJECTIVE:To determine if angiogenesis is altered in adult Endoglin heterozygous (Eng(+/-)) mice, the animal model for the vascular disorder hereditary hemorrhagic telangiectasia type 1 (HHT1). METHODS:Primary cultures of endothelial cells were generated from Eng(+/-) and Eng(+/+) mice and analyzed for proliferation, ...

journal_title：Cardiovascular research

authors： Jerkic M,Rodríguez-Barbero A,Prieto M,Toporsian M,Pericacho M,Rivas-Elena JV,Obreo J,Wang A,Pérez-Barriocanal F,Arévalo M,Bernabéu C,Letarte M,López-Novoa JM

更新日期：2006-03-01 00:00:00

abstract：AIMS:Atherosclerotic vascular disease has an inflammatory pathogenesis. Heme from intraplaque hemorrhage may drive a protective and pro-resolving macrophage M2-like phenotype, Mhem, via AMPK and ATF1. The anti-diabetic drug metformin may also activate AMPK-dependent signalling. HYPOTHESIS:Metformin systematically indu...

journal_title：Cardiovascular research

authors： Seneviratne A,Cave L,Hyde G,Moestrup SK,Carling D,Mason JC,Haskard DO,Boyle JJ

更新日期：2020-07-15 00:00:00

abstract：OBJECTIVE:The aim was to clarify the site in the coronary microcirculation that is dilated by an ATP sensitive potassium channel opener, levcromakalim, and to examine whether the magnitude of dilatation is size dependent. METHODS:Coronary arterial microvessels were observed through an intravital microscope equipped wi...

journal_title：Cardiovascular research

authors： Sato K,Kanatsuka H,Sekiguchi N,Akai K,Wang Y,Sugimura A,Kumagai T,Komaru T,Shirato K

更新日期：1994-12-01 00:00:00

abstract：BACKGROUND:Alkalinizing agents reverse cardiotoxicity of a variety of sodium channel blockers, including tricyclic antidepressants, but their mechanisms of action are poorly understood. PURPOSE:To establish the mechanisms by which alkalinization diminishes the sodium channel blocking action of imipramine. METHODS:The...

journal_title：Cardiovascular research

authors： Bou-Abboud E,Nattel S

更新日期：1998-05-01 00:00:00

abstract：AIMS:A cytosolic calcium (Ca(2+)(i)) increase is an important activation signal for the endothelium. We investigated whether interendothelial spreading of the Ca(2+) signal via gap junctions (GJs) plays a role for the overall Ca(2+)(i) increase in response to vasoactive agonists. METHODS AND RESULTS:In human umbilical...

journal_title：Cardiovascular research

authors： Kameritsch P,Pogoda K,Ritter A,Münzing S,Pohl U

更新日期：2012-03-01 00:00:00

abstract：AIMS:This study aimed at characterizing expression and the functional role of the Gjb6 gene, encoding for connexin 30 (Cx30) protein, in the adult mouse heart. METHODS AND RESULTS:The expression of the Gjb6 gene in the mouse heart was investigated by RT-PCR and sequencing of amplified cDNA fragments. The sites of Gjb6...

journal_title：Cardiovascular research

authors： Gros D,Théveniau-Ruissy M,Bernard M,Calmels T,Kober F,Söhl G,Willecke K,Nargeot J,Jongsma HJ,Mangoni ME

更新日期：2010-01-01 00:00:00

abstract：OBJECTIVE:The objective of this study was to investigate the relationship between acute decreases in right ventricular volume during Valsalva strain (with resultant changes in autonomic neural tone) and measures of local endocardial repolarization time independent of heart rate and autonomic neural tone. METHODS:Patie...

journal_title：Cardiovascular research

authors： Nanthakumar K,Dorian P,Paquette M,Hutchison S,Andrews J,Newman D

更新日期：2000-01-14 00:00:00

abstract：AIMS:The molecular mechanisms controlling heart function and rhythmicity are incompletely understood. While it is widely accepted that the type 2 ryanodine receptor (Ryr2) is the major Ca(2+) release channel in excitation-contraction coupling, the role of these channels in setting a consistent beating rate remains cont...

journal_title：Cardiovascular research

authors： Bround MJ,Asghari P,Wambolt RB,Bohunek L,Smits C,Philit M,Kieffer TJ,Lakatta EG,Boheler KR,Moore ED,Allard MF,Johnson JD

更新日期：2012-12-01 00:00:00

abstract：OBJECTIVE:Inhibitors of poly (ADP-ribose) synthetase (PARS) activity reduce the infarct size caused by regional myocardial ischaemia and reperfusion in the rabbit and rat in vivo. The mechanism of action of these inhibitors is unclear. Here we investigate the effects of the PARS inhibitor 3-aminobenzamide (3-AB) on inf...

journal_title：Cardiovascular research

authors： Bowes J,McDonald MC,Piper J,Thiemermann C

更新日期：1999-01-01 00:00:00

abstract：OBJECTIVE:The aim of the presented method was the characterization of different complex heart rate dynamics in conscious rabbits as well as during general anaesthesia and vagal blockade. This was done by non-linear prediction of original measured and special surrogate data in the phase space. METHOD:The development of...

journal_title：Cardiovascular research

authors： Hoyer D,Schmidt K,Zwiener U,Bauer R

更新日期：1996-03-01 00:00:00

abstract：OBJECTIVE:The aim was to study the contractility of the conduit coronary artery to vasoactive agents in developing and established volume overload cardiac hypertrophy and to compare it with structural alterations in the artery. METHODS:Aortic valve insufficiency in rabbits was used to produce a volume overloaded heart...

journal_title：Cardiovascular research

authors： Gerová M,Holécyová A,Kristek F,Fízel' A,Fízel'ová A

更新日期：1993-11-01 00:00:00

abstract：:We studied the effects of intracoronary vasopressin on the relationship between pressure and flow in the coronary circulation of anaesthetised swine. In addition to measurements at control levels, diastolic pressure-flow relationships were constructed from steady-state points below a coronary pressure of 50 mmHg, wher...

journal_title：Cardiovascular research

authors： Pantely GA,Ladley HD,Anselone CG,Bristow JD

更新日期：1985-07-01 00:00:00

abstract：OBJECTIVE:Inhibition by endothelin antagonist is a potential therapy in heart failure. However, the effect of endothelin inhibition during the development of heart failure has not been evaluated. The goal of our study was to examine the acute hemodynamic effects of the mixed endothelin receptor antagonist bosentan in t...

journal_title：Cardiovascular research

authors： Choussat R,Hittinger L,Barbe F,Maistre G,Carayon A,Crozatier B,Su J

更新日期：1998-09-01 00:00:00

abstract：AIMS:n-3 Polyunsaturated fatty acids (PUFAs) are known to protect the cardiovascular system and improve blood pressure control. These important dietary constituents are converted into bioactive metabolites, but their role in regulation of the cardiovascular system is unclear. In particular, the functions of the cytochr...

journal_title：Cardiovascular research

authors： Wang RX,Chai Q,Lu T,Lee HC

更新日期：2011-05-01 00:00:00

abstract：:The effects of both gradual and abrupt coronary occlusion on regional wall function (sonomicrometry) and left ventricular relaxation were studied in the intact dog heart. The ischaemic dysfunction observed in the two interventions as assessed by pressure-length loops showed considerably different patterns. The regiona...

journal_title：Cardiovascular research

authors： Doyle RL,Foëx P,Ryder WA,Jones LA

更新日期：1987-07-01 00:00:00

abstract：AIMS:We have previously characterized a cGMP-dependent Ca(2+)-activated Cl(-) current in vascular smooth muscle cells (SMCs) and have shown its dependence on bestrophin-3 expression. We hypothesize that this current is important for synchronization of SMCs in the vascular wall. In the present study, we aimed to test th...

journal_title：Cardiovascular research

authors： Broegger T,Jacobsen JC,Secher Dam V,Boedtkjer DM,Kold-Petersen H,Pedersen FS,Aalkjaer C,Matchkov VV

更新日期：2011-09-01 00:00:00

abstract：AIMS:The discovery of a specific prorenin receptor (PRR) suggests a biological function of prorenin that is independent of angiotensin I production. In the present study, we investigated the role of PRR on smooth muscle cell (SMC) migration. METHODS AND RESULTS:PRR was expressed in human mammary arteries and in cultur...

journal_title：Cardiovascular research

authors： Greco CM,Camera M,Facchinetti L,Brambilla M,Pellegrino S,Gelmi ML,Tremoli E,Corsini A,Ferri N

更新日期：2012-08-01 00:00:00

abstract：OBJECTIVE:The aim was to test the hypothesis that A1 receptor mediated cardioprotection by endogenous adenosine is exerted during ischaemia rather than reperfusion. METHODS:Anaesthetised open chest rabbits were subjected to 30 min regional ischaemia and 120 min reperfusion, and randomised to one of six groups: group I...

journal_title：Cardiovascular research

authors： Zhao ZQ,Nakanishi K,McGee DS,Tan P,Vinten-Johansen J

更新日期：1994-02-01 00:00:00