Abstract:
:The molecular background of the Ca(2+)-sensitizing effect of levosimendan relates to its specific interaction with the Ca(2+)-sensor troponin C molecule in the cardiac myofilaments. Over the years, significant preclinical and clinical evidence has accumulated and revealed a variety of beneficial pleiotropic effects of levosimendan and of its long-lived metabolite, OR-1896. First of all, activation of ATP-sensitive sarcolemmal K(+) channels of smooth muscle cells appears as a powerful vasodilator mechanism. Additionally, activation of ATP-sensitive K(+) channels in the mitochondria potentially extends the range of cellular actions towards the modulation of mitochondrial ATP production and implicates a pharmacological mechanism for cardioprotection. Finally, it has become evident, that levosimendan possesses an isoform-selective phosphodiesterase-inhibitory effect. Interpretation of the complex mechanism of levosimendan action requires that all potential pharmacological interactions are analyzed carefully in the framework of the currently available evidence. These data indicate that the cardiovascular effects of levosimendan are exerted via more than an isolated drug-receptor interaction, and involve favorable energetic and neurohormonal changes that are unique in comparison to other types of inodilators.
journal_name
Int J Cardioljournal_title
International journal of cardiologyauthors
Papp Z,Édes I,Fruhwald S,De Hert SG,Salmenperä M,Leppikangas H,Mebazaa A,Landoni G,Grossini E,Caimmi P,Morelli A,Guarracino F,Schwinger RH,Meyer S,Algotsson L,Wikström BG,Jörgensen K,Filippatos G,Parissis JT,Gonzáledoi
10.1016/j.ijcard.2011.07.022subject
Has Abstractpub_date
2012-08-23 00:00:00pages
82-7issue
2eissn
0167-5273issn
1874-1754pii
S0167-5273(11)00708-Xjournal_volume
159pub_type
杂志文章,评审abstract:BACKGROUND:Levels of plasma insulin have been recognized as a weak risk indicator for coronary or cardiovascular risk in the general population with ethnic background and gender modifying this relationship. We assessed whether insulin concentrations are associated with or would serve as a marker of prevalent coronary h...
journal_title:International journal of cardiology
pub_type: 杂志文章
doi:10.1016/s0167-5273(02)00190-0
更新日期:2002-11-01 00:00:00
abstract:BACKGROUND:Endothelial progenitor cells (EPCs) circulate in the adult peripheral blood and contribute to neovascularization. EPCs are considered to be included in CD34 positive mononuclear cells (CD34+ MNCs). Kinetics of circulating EPCs in congestive heart failure (CHF) has not been fully investigated. METHODS:We det...
journal_title:International journal of cardiology
pub_type: 杂志文章
doi:10.1016/j.ijcard.2006.07.191
更新日期:2007-07-31 00:00:00
abstract::Early modern medical science did not arise ex nihilo, but was the culmination of a long history stretching back through the Renaissance, the Middle Ages, Byzantium and Roman times, into Greek Antiquity. The long interval between Aristotle and Galen and Harvey and Descartes was punctuated by outstanding visionaries, in...
journal_title:International journal of cardiology
pub_type: 传,历史文章,杂志文章
doi:10.1016/j.ijcard.2013.11.133
更新日期:2014-02-01 00:00:00
abstract::Autoimmune polyglandular syndromes (APS) consist of the failure of two or more endocrinal glands together requiring hormone replacement. Type II APS, first described by Schmidt in 1926, is the commonest type of APS. In majority of patients, type II APS consists of Addison's disease in combination with autoimmune thyro...
journal_title:International journal of cardiology
pub_type: 信件
doi:10.1016/j.ijcard.2009.03.020
更新日期:2011-05-19 00:00:00
abstract:BACKGROUND:In patients with atrial fibrillation (AF) eligible for electrical cardioversion (C), the guided approach with transesophageal echocardiography (TEE) allows to avoid the 3 weeks of recommended precardioversion anticoagulation therapy. However, after sinus rhythm restoration, at least other 4 weeks of oral ant...
journal_title:International journal of cardiology
pub_type: 杂志文章
doi:10.1016/j.ijcard.2004.05.052
更新日期:2005-07-20 00:00:00
abstract:INTRODUCTION:Increased central sympathetic activity has a central role in the pathophysiology of cardiac arrhythmias. Despite the recently published negative results regarding the impact of renal sympathetic denervation (RDN) on resistant hypertension treatment, the beneficial effects of this intervention on cardiac ar...
journal_title:International journal of cardiology
pub_type: 杂志文章,评审
doi:10.1016/j.ijcard.2016.06.043
更新日期:2016-10-01 00:00:00
abstract:BACKGROUND:Despite being the gold-standard for investigations, randomised controlled trials can deliver biased results if methodology is flawed. The CONSORT statements are intended to guide the reporting of trials. We assessed the reporting quality of anti-arrhythmic drug trials over the last decade. METHODS:Medline a...
journal_title:International journal of cardiology
pub_type: 杂志文章,评审
doi:10.1016/j.ijcard.2012.12.020
更新日期:2013-09-30 00:00:00
abstract::We report on a case of a fatal pulmonary embolism--an unexpected finding at autopsy of a 71-year-old man who had suffered from severe erosive gouty arthritis. Using morphological findings, medical history and histopathological results, we show the potentially devastating complications of this fairly common medical con...
journal_title:International journal of cardiology
pub_type: 信件
doi:10.1016/j.ijcard.2005.11.093
更新日期:2007-01-18 00:00:00
abstract::We examined the isoforms of myosin light chain 1 in the human left ventricles using pyrophosphate and sodium dodecyl sulfate polyacrylamide gel electrophoresis, peptide mapping, and immunoblotting with monoclonal antibodies against human atrial light chain 1. The relationship between hemodynamic parameters and light c...
journal_title:International journal of cardiology
pub_type: 杂志文章
doi:10.1016/0167-5273(92)90302-j
更新日期:1992-09-01 00:00:00
abstract:BACKGROUND:Progressive thinning and dilation of the LV due to ischemic heart failure (IHF) increases wall stress and myocardial oxygen consumption. Injectable biopolymers implanted in the myocardial wall have been used to increase wall thickness to reduce chamber volume, decrease wall stress, and improve cardiac functi...
journal_title:International journal of cardiology
pub_type: 杂志文章
doi:10.1016/j.ijcard.2017.09.179
更新日期:2018-03-15 00:00:00
abstract:BACKGROUND/OBJECTIVES:Several studies have already shown the correlation between the right ventricle (RV) hemodynamic values and either glucose uptake or fatty acid uptake in the RV, respectively. However, there are few studies to compare the RV metabolic alteration before and after treatment for pulmonary hypertension...
journal_title:International journal of cardiology
pub_type: 杂志文章
doi:10.1016/j.ijcard.2016.06.010
更新日期:2016-09-15 00:00:00
abstract:BACKGROUND:The study sought to determine the impact of high residual platelet reactivity (HRPR) on long-term cardiac mortality in diabetic patients treated with PCI for CTO. No data exist about the impact of HRPR after 600 mg clopidogrel loading on long-term clinical outcome in patients with diabetes mellitus and treat...
journal_title:International journal of cardiology
pub_type: 杂志文章
doi:10.1016/j.ijcard.2015.04.052
更新日期:2015-12-15 00:00:00
abstract:BACKGROUND:In this paper we present a systematic literature overview and analysis of the first results and progress made with minimally-invasive surgery using RF energy in the treatment of AF. The minimally-invasive treatment for atrial fibrillation (AF) tries to combine the success rate of surgical treatment with a le...
journal_title:International journal of cardiology
pub_type: 杂志文章,评审
doi:10.1016/j.ijcard.2011.10.011
更新日期:2013-06-05 00:00:00
abstract:BACKGROUND:Diagnosis of acute myocardial infarction (MI) is challenging in pacemaker patients. Little is known about this patient group. METHODS:Patients with MI enrolled in the Swiss national AMIS Plus registry between January 2005 and December 2015 were analyzed. All patients with either paced ventricular rhythm or ...
journal_title:International journal of cardiology
pub_type: 临床试验,杂志文章,多中心研究
doi:10.1016/j.ijcard.2016.12.047
更新日期:2017-03-01 00:00:00
abstract:BACKGROUND:Myocardial CCN2/CTGF (connective tissue growth factor) is strongly induced in heart failure (HF) and acts as a cardioprotective factor in ischemia/reperfusion injury. However, its functional role in myocardial hypertrophy remains unresolved. METHODS AND RESULTS:Transgenic mice with cardiac-restricted overex...
journal_title:International journal of cardiology
pub_type: 杂志文章
doi:10.1016/j.ijcard.2013.01.165
更新日期:2013-10-03 00:00:00
abstract:BACKGROUND:Hypertension induces cardiac dysfunction, calcium (Ca(2+)) dysregulation, and arrhythmogenesis. Dipeptidyl peptidase (DPP)-4 inhibitors, an antidiabetic agent with anti-inflammation and anti-hypertension potential, may regulate peroxisome proliferator-activated receptors (PPARs)-α, -γ, and -δ and Ca(2+) home...
journal_title:International journal of cardiology
pub_type: 杂志文章
doi:10.1016/j.ijcard.2013.08.051
更新日期:2013-10-15 00:00:00
abstract:BACKGROUND:Despite frequent life-long hemodynamic and electrophysiologic abnormalities, adults with congenital heart defects (CHDs) are often lost to medical follow-up. Using a cohort of adults with CHD receiving hospital care in Arkansas, we sought to determine how often a CHD is recognized and coded during hospital a...
journal_title:International journal of cardiology
pub_type: 杂志文章
doi:10.1016/j.ijcard.2017.02.100
更新日期:2017-05-15 00:00:00
abstract:BACKGROUND:The mechanisms of antagonism vary between the angiotensin II type 1 receptor blockers (ARBs): insurmountable antagonism and surmountable antagonism. Recent retrospective observational studies suggest that ARBs may not have equivalent benefits in various clinical situations. The aim of this study was to compa...
journal_title:International journal of cardiology
pub_type: 杂志文章,多中心研究
doi:10.1016/j.ijcard.2013.07.146
更新日期:2014-01-01 00:00:00
abstract:BACKGROUND:To describe the derivation and validation of a novel echocardiographic metric for prediction of left ventricle thrombus (LVT). METHODS:Computational fluid dynamic modeling using cardiac CT images was used to derive a novel echocardiography-based metric to predict the presence of LVT. We retrospectively revi...
journal_title:International journal of cardiology
pub_type: 杂志文章
doi:10.1016/j.ijcard.2016.10.079
更新日期:2017-01-15 00:00:00
abstract:BACKGROUND:Defining an adequate endpoint for renal denervation trials represents a major challenge. A high inter-individual and intra-individual variability of blood pressure levels as well as a partial or total non-adherence on antihypertensive drugs hamper treatment evaluations after renal denervation. Blood pressure...
journal_title:International journal of cardiology
pub_type: 杂志文章
doi:10.1016/j.ijcard.2016.06.110
更新日期:2016-10-01 00:00:00
abstract:BACKGROUND:The prevalence of congenital heart disease (CHD) in the adult population is steadily increasing. A substrate of prosthetic material and residual lesions, constantly evolving as surgical techniques change over time, predispose these patients to the potentially devastating complication of infective endocarditi...
journal_title:International journal of cardiology
pub_type: 杂志文章
doi:10.1016/j.ijcard.2017.08.035
更新日期:2017-12-15 00:00:00
abstract:BACKGROUND:Brain natriuretic peptide (BNP) levels have been used to assess clinical status and predict prognosis of patients with chronic heart failure (CHF). However, BNP levels can only be measured in specialized laboratories which has hampered its use in daily clinical practice. We compared a new, rapid, BNP assay w...
journal_title:International journal of cardiology
pub_type: 杂志文章
doi:10.1016/s0167-5273(02)00409-6
更新日期:2002-12-01 00:00:00
abstract:OBJECTIVE:The present article aimed to provide accurate estimate of the control rate of hypertension and the influencing factors in hospitals of different grades in Chongqing. METHODS:In this survey, hypertensive outpatients were recruited from 5 tertiary hospitals, 6 secondary hospitals and 5 primary hospitals in 9 d...
journal_title:International journal of cardiology
pub_type: 杂志文章,多中心研究
doi:10.1016/j.ijcard.2014.07.263
更新日期:2014-10-20 00:00:00
abstract:OBJECTIVES:Atrial electrical remodeling is considered to play an important role in the appearance of atrial fibrillation. The effect of atrial natriuretic peptide (ANP) on atrial electrical remodeling was evaluated in a canine atrial stimulation model. METHODS:In 15 beagle dogs, electrodes for pacing and recording wer...
journal_title:International journal of cardiology
pub_type: 杂志文章
doi:10.1016/j.ijcard.2006.12.005
更新日期:2008-01-11 00:00:00
abstract::Tako-Tsubo cardiomyopathy is characterized by a transient and reversible left ventricular dysfunction possibly due to a catecholamine-mediated myocardial stunning. This form of cardiomyopathy is rarely associated with cardiogenic shock. Here we report on a patient with Tako-Tsubo cardiomyopathy induced low output fail...
journal_title:International journal of cardiology
pub_type: 信件
doi:10.1016/j.ijcard.2008.12.157
更新日期:2010-11-19 00:00:00
abstract:OBJECTIVES:To explore patients views of the management of medication of chronic heart failure (CHF); to explore in what circumstances they have difficulties in managing medication. DESIGN:Qualitative analysis of in-depth interviews using a constant comparative approach. PARTICIPANTS:Patients attending an outpatients ...
journal_title:International journal of cardiology
pub_type: 杂志文章
doi:10.1016/j.ijcard.2005.05.051
更新日期:2006-04-28 00:00:00
abstract:OBJECTIVE:Show how lunar catecholamine cardiomyopathy alone, exemplified by Neil Armstrong's single space walk, prior to exposure to inhalation of fine particulate matter, can trigger " Neil Armstrong Syndrome" or by Irwin with coronary, possibly hypertensive heart disease, and catecholamine cardiomyopathy. With space ...
journal_title:International journal of cardiology
pub_type: 杂志文章,评审
doi:10.1016/j.ijcard.2016.10.052
更新日期:2017-03-15 00:00:00
abstract:BACKGROUND:The "cachectic heart" has been described as a pathologic decrease in the size and mass of the heart, but no in vivo studies have shown changes in cardiac dimensions or left ventricular (LV) mass over time in chronic heart failure (CHF) associated with body wasting (cardiac cachexia). Cardiovascular magnetic ...
journal_title:International journal of cardiology
pub_type: 杂志文章
doi:10.1016/j.ijcard.2003.05.050
更新日期:2004-10-01 00:00:00
abstract:BACKGROUND:Circulating C-reactive protein (CRP) is a marker of inflammation and is associated with the incidence of cardiovascular events. Although it has been known that adiponectin protects, whereas leptin accelerates, the development of atherosclerotic diseases, the comparative strength of their reciprocal effects o...
journal_title:International journal of cardiology
pub_type: 杂志文章
doi:10.1016/j.ijcard.2008.01.006
更新日期:2008-11-12 00:00:00
abstract:BACKGROUND:Admission with heart failure (HF) is a milestone in the progression of the disease, often resulting in higher intensity medical care and ensuing readmissions. Whilst there is evidence supporting enrolling patients in a heart failure disease management program (HF-DMP), not all reported HF-DMPs have systemati...
journal_title:International journal of cardiology
pub_type: 杂志文章
doi:10.1016/j.ijcard.2016.12.057
更新日期:2017-04-01 00:00:00