نتایج جستجو برای: cardiac biomarkers
تعداد نتایج: 372791 فیلتر نتایج به سال:
BACKGROUND Guidelines recommend the use of validated risk scores and a high-sensitivity cardiac troponin assay for risk assessment in non-ST-elevation acute coronary syndrome (NSTE-ACS). The incremental prognostic value of biomarkers in this context is unknown. METHODS We calculated the Global Registry of Acute Coronary Events (GRACE) score and measured the circulating concentrations of high-...
The aim of this study is whether oxidative stress markers, homocysteine (Hcy), cardiac troponin I (cTnI) and the activity of adenosine deaminase (ADA) alter following administration of different doses of sertraline. Sixty male Wistar rats were assigned into four groups. Sertraline at doses of 20, 40 and 80 mg / kg / day) were administered to three groups through gastric gavage for 90 days. The ...
Accurate recognition of signs and symptoms and prompt diagnosis of myocardial infarction are essential for preserving myocardial function and saving lives. However, measurements of cardiac enzymes such as creatine kinase, lactate dehydrogenase, and their isoenzymes do not always provide accurate clinical diagnosis, particularly in patients with other concomitant diseases. Recently, alternative ...
Biomarkers are becoming increasingly more important in clinical decision-making, as well as basic science. Diagnosing myocardial infarction (MI) is largely driven by detecting cardiac-specific proteins in patients' serum or plasma as an indicator of myocardial injury. Having recently shown that cardiac myosin binding protein-C (cMyBP-C) is detectable in the serum after MI, we have proposed it a...
The use of biomarkers to aid diagnosis and treatment is increasing rapidly as genomics and proteomics help us expand the number of markers we can use and as an improved understanding of the pathophysiology of cardiac disease guides their use. However, as with all rapidly expanding fields, there is the risk of excessive enthusiasm unless we are circumspect about the data that guide the clinical ...
In cycling as in other types of strenuous exercise, there exists a risk of sudden death. It is important both to understand its causes and to see if the behavior of certain biomarkers might highlight athletes at risk. Many reports describe changes in biomarkers after strenuous exercise (Nie et al., 2011), but interpreting these changes, and notably distinguishing normal physiological responses ...
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