PubMed Journals Articles About "Serum Brain Natriuretic Peptide Levels And Pulmonary Hypertension In Pediatric Sickle Cell Patients" RSS

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Serum Brain Natriuretic Peptide Levels And Pulmonary Hypertension In Pediatric Sickle Cell Patients PubMed articles on BioPortfolio. Our PubMed references draw on over 21 million records from the medical literature. Here you can see the latest Serum Brain Natriuretic Peptide Levels And Pulmonary Hypertension In Pediatric Sickle Cell Patients articles that have been published worldwide.

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Showing "Serum Brain Natriuretic Peptide Levels Pulmonary Hypertension Pediatric" PubMed Articles 1–25 of 34,000+

Role of serum levels of intraoperative brain natriuretic peptide for predicting acute kidney injury in living donor liver transplantation.

Patients with end-stage liver disease frequently experience acute kidney injury (AKI) after living donor liver transplantation (LDLT). Serum levels of brain natriuretic peptide (BNP) have increasingly been accepted as a predictor of AKI in clinical settings. This study investigated the predictive role of intraoperative BNP levels in the early development of AKI after LDLT.

The Evaluation of Subclinical Right Ventricular Dysfunction in Intermittent and Persistent Mildly Asthmatic Children by Tissue Doppler Echocardiography and the Relationship between Serum NT-proBNP levels: an Observational Study.

Bronchial asthma may lead to pulmonary hypertension, right ventricular dysfunction, and cor pulmonale due to the elevated afterload of the right ventricle later in life. We aimed to elucidate whether serum N-terminal pro-B-type natriuretic peptide (NT-proBNP) might serve as a biomarker for detecting subclinical right ventricular dysfunction using echocardiography during the early stages of bronchial asthma.

Using changes in pro-brain natriuretic peptide of plasma amino-terminal and norepinephrine levels as prognostic and diagnostic factors in hand-foot-and-mouth disease.

We explored the possibility of using the variations in the pro-brain natriuretic peptide (NT-proBNP) of serum amino-terminal and norepinephrine (NE) levels as prognostic as well as diagnostic factors in children suffering from severe hand-foot-and-mouth disease (HFMD).

Endothelin-1 (ET-1), N-terminal fragment of proatrial natriuretic peptide (NTpro-ANP) and tumor necrosis factor alpha (TNF-α) in children with primary hypertension and hypertension of renal origin.

Introduction Hypertension is regarded to be a condition of mild inflammation and endothelial imbalance. The aim of the study was to evaluate serum concentrations of biomarkers of inflammation and endothelial function: tumor necrosis factor alpha (TNF-α), endothelin-1 (ET-1) and N-terminal fragment of proatrial natriuretic peptide (NTpro-ANP) in hypertensive and normotensive children. Material and methods We studied 63 children aged 13,56 ± 3,73 years, divided into: group with primary hypertension (n=50) a...

Dynamics of high-sensitivity cardiac troponin T during therapy with balloon pulmonary angioplasty for chronic thromboembolic pulmonary hypertension.

Balloon pulmonary angioplasty (BPA) is an interventional treatment modality for inoperable chronic thromboembolic pulmonary hypertension (CTEPH). Therapy monitoring, based on non-invasive biomarkers, is a clinical challenge. This post-hoc study aimed to assess dynamics of high-sensitivity cardiac troponin T (hs-cTnT) as a marker for myocardial damage and its relation to N-terminal pro-B-type natriuretic peptide (NT-proBNP) levels as a marker for cardiac wall stress.

Evolving use of natriuretic peptide receptor type-C as part of strategies for the treatment of pulmonary hypertension due to left ventricle heart failure.

Pulmonary hypertension (PH) due to left ventricular heart failure (LV-HF) is a disabling and life-threatening disease for which there is currently no single marketed pharmacological agent approved. Despite recent advances in the pathophysiological understanding, there is as yet no prospect of cure, and the majority of patients continue to progress to right ventricular failure and die. There is, therefore an urgent unmet need to identify novel pharmacological agents that will prevent or reverse the increase ...

Serum cytokine profiles in patients with chronic obstructive pulmonary disease associated pulmonary hypertension identified using protein array.

Pulmonary hypertension (PH) is a common complication of chronic obstructive pulmonary disease (COPD) and is a significant risk factor for hospitalization and shortened life expectancy. Therefore, developing new serum biomarkers for early diagnosis and prognosis of COPD associated PH is crucial. In the present study, a solid-phase antibody array simultaneously detecting multiple proteins was used to search specific COPD associated PH biomarkers, with COPD patients and healthy subjects as control groups. As a...

Clinical Effects of Syncope on Disease Severity and Adverse Outcomes in Children with Idiopathic and Heritable Pulmonary Arterial Hypertension.

Syncope is more common in children with idiopathic pulmonary arterial hypertension (PAH) than in adults with PAH. Although syncope is associated with a poor prognosis in adult PAH, the clinical effects of syncopal events on disease severity and outcome in children have not been carefully investigated. This study assessed the prevalence of syncope in pediatric PAH and examined its clinical, hemodynamic, and prognostic importance. This retrospective study assessed clinical data, including syncope status, from...

Neprilysin inhibitors as a new approach in the treatment of right heart failure in the course of chronic obstructive pulmonary disease.

The aim of the study was to find out scientific evidence on the possible use of the combined angiotensin II receptor antagonist and neprilysin inhibitors (ARNI) in patients with right heart failure (RHF) in the course of chronic obstructive pulmonary disease (COPD). It has been proven that a lack of neprilysin or its reduced expression in hypoxia leads to exacerbation of pulmonary arterial remodelling (PAR) or pulmonary hypertension (PH) in the mechanism related to the platelet-derived growth factor (PDGF) ...

Involvement of brain natriuretic peptide signaling pathway in the cardioprotective action of sitagliptin.

The current study is focusing on the role of brain natriuretic peptide (BNP), a substrate of dipeptidyl peptidase-4 (DPP-4) enzyme, and its signaling survival pathway in the cardioprotective mechanism of sitagliptin, a DPP-4 inhibitor.

B-type Natriuretic Peptide as a Marker of Different Forms of Systemic Sclerosis.

Systemic sclerosis (SSc) is an autoimmune connective tissue disease which affects various tissues and organs, including skin, lungs, kidneys, gastrointestinal tract and cardiovascular system. Cardiac involvement is the most commonly recognized problem and a significant cause of morbidity. The brain natriuretic peptide (BNP) is a previously known marker of elevated cardiovascular risk in SSc, but the levels of BNP in various forms of SSc have not been investigated so far.

Natriuretic peptides in human heart: Novel insight into their molecular forms, functions, and diagnostic use.

Among the three natriuretic peptides, atrial/A-type natriuretic peptide (ANP) and brain/B-type natriuretic peptide (BNP) are primarily produced by, and secreted from, heart tissue. They maintain cardiovascular homeostasis by binding to natriuretic peptide receptor-A. Since plasma ANP and BNP concentrations, as well as expression, are elevated in response to increased body fluid volume and pressure load on the heart wall, these peptides are widely utilized as diagnostic biomarkers for evaluating heart failur...

Combining the use of amino-terminal pro-B-type natriuretic peptide and B-type natriuretic peptide in the prognosis of hospitalized heart failure patients.

To investigate whether the combination of measuring amino-terminal pro-B-type natriuretic peptide (NT-proBNP) and B-type natriuretic peptide (BNP) could provide additional prognostic value in hospitalized heart failure patients.

Increases in plasma corin levels following experimental myocardial infarction reflect the severity of ischemic injury.

Following acute myocardial infarction, clinical studies show alterations in the blood levels of corin, a cardiac-selective activator of the natriuretic peptides pro-atrial natriuretic peptide (pro-ANP) and pro-B-type natriuretic peptide (pro-BNP). However, the temporal changes in circulating and cardiac corin levels and their relationships to the severity of myocardial infarction have not been studied. The main objective of this study was to examine the relationship between cardiac and circulating corin lev...

Serial measurement of S100B and NSE in pediatric traumatic brain injury.

Increased serum biomakers, such as S100 calcium-binding protein B (S100B) and neuron-specific enolase (NSE), are associated with traumatic brain injury (TBI). The purpose of this study is to investigate the serum levels of S100B and NSE in pediatric TBI patients and to predict a clinical outcome.

Prognostic Significance of Asymptomatic Brain Natriuretic Peptide Elevation at Nephrology Referral in Patients with Chronic Kidney Disease.

It is unclear whether asymptomatic elevation of brain natriuretic peptide (BNP) is associated with cardiovascular events (CVEs) or heart failure (HF) in predialysis chronic kidney disease (CKD) patients.

CCL21: a potential biomarker for pulmonary arterial hypertension in Systemic Sclerosis? Comment on the article by Hoffmann-Vold et al.

We read with great interest the manuscript by Hoffmann-Vold et al, that was published in a recent issue of Arthritis & Rheumatology. They found that serum levels of CCL21 were significantly higher in Systemic Sclerosis (SSc) patients than controls, and elevated prior to pulmonary arterial hypertension (PAH) diagnosis. Moreover, CCL21 serum levels were positively correlated with the PAH and occurrence of PAH related events, which suggested the potential of CCL21 to serve as a promising marker for SSc-PAH ri...

C-Reactive Protein and N-Terminal Pro-brain Natriuretic Peptide Levels Correlate With Impaired Cardiorespiratory Fitness in Patients With Heart Failure Across a Wide Range of Ejection Fraction.

Impaired cardiorespiratory fitness (CRF) is a hallmark of heart failure (HF). Serum levels of C-reactive protein (CRP), a systemic inflammatory marker, and of N-terminal pro-brain natriuretic peptide (NT-proBNP), a biomarker of myocardial strain, independently predict adverse outcomes in HF patients. Whether CRP and/or NT-proBNP also predict the degree of CRF impairment in HF patients across a wide range of ejection fraction is not yet established. Using retrospective analysis, 200 patients with symptomati...

Nintedanib improves cardiac fibrosis but leaves pulmonary vascular remodeling unaltered in experimental pulmonary hypertension.

Pulmonary arterial hypertension (PAH) is associated with increased levels of circulating growth factors and corresponding receptors, such as PDGF, FGF and VEGF. Nintedanib, a tyrosine kinase inhibitor targeting primarily these receptors, is approved for the treatment of patients with idiopathic pulmonary fibrosis. Our objective was to examine the effect of nintedanib on proliferation of human pulmonary microvascular endothelial cells (MVEC) and assess its effects in rats with advanced experimental pulmonary...

Low N-terminal pro-brain natriuretic peptide levels are associated with non-alcoholic fatty liver disease in patients with type 2 diabetes.

- Natriuretic peptides (NPs) have emerged as important regulators of lipid metabolism. Reduced levels of NPs are reported in obesity and in patients with type 2 diabetes (T2D). This NP deficiency may affect their ectopic fat distribution and lead to high risk of non-alcoholic fatty liver disease (NAFLD).

Heart failure and chronic obstructive pulmonary disease: a review.

Heart failure (HF) and chronic obstructive pulmonary disease (COPD) are important causes of morbidity and mortality worldwide. The association between the two conditions have significant systemic effects and a chronic, progressive evolution, affecting exercise tolerance and quality of life. The diseases share common risk factors, such as smoking, advanced age, and low-grade systemic inflammation. The majority of symptoms and physical signs, such as dyspnoea, orthopnea, nocturnal cough, exercise intolerance,...

Detection of Pediatric Pulmonary Arterial Hypertension by School Electrocardiography Mass Screening.

To detect pulmonary arterial hypertension (PAH) at any early stages is a promising approach to optimize the outcome.

Current understanding and perioperative management of pediatric pulmonary hypertension.

Pediatric pulmonary hypertension (PH) is a complex disease with multiple, diverse etiologies affecting the premature neonate to the young adult. Pediatric pulmonary arterial hypertension (PAH), whether idiopathic or associated with congenital heart disease, is the most commonly discussed form of pediatric PH, as it is progressive and lethal. However, neonatal forms of PH are vastly more frequent, and while most cases are transient, the risk of morbidity and mortality in this group deserves recognition. PH d...

Cardiac biomarkers predict mortality in emergency patients presenting with atrial fibrillation.

To assess the predictive value of N-terminal pro-brain natriuretic peptide (NT-proBNP) and high-sensitive troponin T (hs-TnT) serum levels for mid-term mortality in patients presenting with symptomatic atrial fibrillation (AF) to an emergency department.

Obesity and Pulmonary Hypertension.

Whether the present obesity epidemic will increase the prevalence of pulmonary hypertension over the next decades is unclear. We review the obesity-related mechanisms that may further the development and progression of pulmonary hypertension.

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