Objectives Cardiac biomarkers have been studied in sepsis in the past and various mechanisms for their rise have been elucidated. However their association with severity of sepsis, mortality and myocardial dysfunction warrants further studies. We have studied three different cardiac biomarkers- troponin T (trop T), creatine phosphokinase MB isoform (CPK MB) and NT pro brain natriuretic peptide ...

Abstract Introduction The objective of the present research was to evaluate possible association between N-terminal pro-brain type natriuretic peptide (NT-proBNP) levels and in-hospital mortality in coronavirus disease 2019 (COVID-19) pneumonia patients who did not have pre-existing heart failure (HF). Methods A total 137 consecutive without HF hospitalized due COVID-19 were enrolled into curre...

Brain natriuretic peptide (BNP) is a peptide hormone secreted by cardiomyocytes in response to atrial or ventricular wall stretch and/or pressure overload. It promotes a number of systemic effects, including vasodilatation, increase in urinary output and sodium excretion, as well as inhibition of the sympathetic nervous system and the renin–angiotensin–aldosterone system. Plasma BNP levels have...

†Departments of Paediatrics, ‡Medicine, §Chemical Pathology, College of Medicine, University of Lagos, Nigeria. *Correspondence: E. N. Ekure, Departments of Paediatrics, College of Medicine, University of Lagos, Nigeria. Email addresses: ENE: [email protected] CAN: [email protected] JNA: [email protected] AM: [email protected] JO: [email protected] Abbreviations: CHF, Congestive...

The objective of this systematic review was to assess whether pre-operative brain natriuretic peptide (BNP) and N-terminal pro-B-type natriuretic peptide (NT pro-BNP) are independent predictors of adverse outcomes after cardiac surgery. MEDLINE, Embase and the Cochrane Controlled Trials Register databases were searched. Eligible studies included observational or randomized control trials measur...

B-type natriuretic peptide (BNP) is a cardiac hormone, which plays a major role in body fluid and cardiovascular homeostasis. Produced by cardiac ventricles, its expression is highly regulated by various mediators. Canine cardiac fibroblasts have been identified as a source of BNP. Cardiac fibroblasts are key regulators of myocardial structure and function. We treated cultured human adult cardi...

Background: Pulmonary arterial hypertension (PAH) is one of the complications due to acyanotic congenital heart disease. New treatment approach using natural ingredients from plants has been demonstrated in vitro prevent and improve vascular remodeling PAH. Objective: This study aimed analyze effect pomegranate extract on N-terminal pro brain natriuretic peptide (NT BNP) asymmetric dimethylargi...

BACKGROUND AND OBJECTIVES B-type natriuretic peptide (BNP) and amino-terminal pro-B-type natriuretic peptide (NT-proBNP) are biomarkers of cardiovascular disease that is common in patients with chronic kidney disease (CKD). Conflicting data on the influence of glomerular filtration rate (GFR) on BNP and NT-proBNP levels in CKD may stem from failure to account fully for the effects of coexistent...

1024x768 normal 0 false false false en-us x-none fa background : heart failure is a common health problem with poor prognosis. the gold standard for diagnosis is echocardiography but it is not always reachable, especially in emergency conditions. nt-pro-brain natriuretic peptide (nt-probnp) is a novel indicator for the diagnosis of heart failure and is being used in routine tests in emergency r...

BACKGROUND Cardiomyopathy is reported in Duchenne and Becker muscle dystrophy patients and female carriers. Brain Natriuretic peptide (BNP) is a hormone produced mainly by ventricular cardiomyocytes and its production is up regulated in reaction to increased wall stretching. N-terminal-proBNP (NT-proBNP) has been shown to be a robust laboratory parameter to diagnose and monitor cardiac failure,...