PURPOSE This study aims to evaluate the association between high sensitivity troponins (hsTn) and mitral annular plane systolic excursion (MAPSE) in patients undergoing cardiac magnetic resonance imaging (cMRI). METHODS Patients undergoing cMRI were prospectively enrolled. Patients with right ventricular dysfunction (< 50%) were excluded. Blood samples for measurements of hsTn and amino-termi...

Introduction Diabetes is a major risk factor for left ventricular dysfunction with cardiac and renal fibrosis. C-type natriuretic peptide (CNP) is a 22 amino-acid peptide produced mainly in the cardiac endothelium with potent cardiac unloading, anti-fibrotic and antihypertensive effects, but minimal renal actions. Using this knowledge we designed a natriuretic peptide CBA-NP by fusing a 6 AA se...

Pulmonary hypertension (PH) is an important cause of heart failure in chronic obstructive pulmonary disease (COPD). The pro brain natriuretic peptide N-terminal (NT-proBNP) has been suggested as a noninvasive marker to evaluate ventricular function. However, there is no evidence to support the use of NT-proBNP in monitoring the benefits of vasodilators in COPD induced PH. Thus, we used NT-proBN...

Background Hypertension is the second most common cause of maternal death in world. Predicting occurrence preeclampsia (PE) complications needed to optimize management. Brain natriuretic peptide (BNP) a polypeptide, secreted by cardiac ventricular myocytes. Research linking N-Terminal Pro B-Type Natriuretic Peptide (NT-proBNP) levels with has never been conducted Indonesia. The aim study evalua...

BACKGROUND AND PURPOSE Excessive production of nitric oxide (NO) by inducible NO synthase (iNOS) is thought to underlie the vascular dysfunction, systemic hypotension and organ failure that characterize endotoxic shock. Plasma levels of atrial natriuretic peptide (ANP), brain natriuretic peptide (BNP) and C-type natriuretic peptide (CNP) are raised in animal models and humans with endotoxic sho...

Background: Increased plasma levels of brain natriuretic peptide (BNP) have been identified as predictors cardiac dysfunction and prognosis in congestive heart failure ischemic disease. In severe sepsis patients, however, no information is available yet about the prognostic value peptides Egyptian patients. Aim: The aim present work to study relationship between amino-terminal pro-BNP, C-reacti...

Experimental studies have demonstrated that adrenomedullin (AM) has a positive inotropic action and exerts inhibitory effects against ventricular remodelling as an autocrine and paracrine factor. However, there is no clinical evidence for AM acting as a local regulator in the human heart. We measured the levels of various molecular forms of AM, i.e. an active form of mature AM (AM-m), an interm...