Large Variation in Measured Cardiac Troponin T Concentrations after Standard Addition in Serum or Plasma of Different Individuals
نویسندگان
چکیده
منابع مشابه
Elevated serum concentrations of cardiac troponin T in acute allograft rejection after human heart transplantation.
OBJECTIVES This study evaluates the concept and diagnostic efficacy of using serum troponin T for the detection of cardiac graft rejection. BACKGROUND Cardiac troponin T is a cardiospecific myofibrillar protein, which is only detectable in the circulation after cardiac myocyte damage. It might be expected to be released during acute heart allograft rejection, allowing noninvasive rejection di...
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the aim of the present study was to determine the in?uence of presence or absence of corpus luteum (cl) on hormonal and metabolites composition of follicular ?uid (ff) harvested from different sized follicles and its relationship with blood serum concentrations in sanjabi ewes. ovaries and blood samples were collected from 60 clinically healthy adult ewes (sanjabi breed) 1–3 years of age in dio...
Serum and plasma cardiac troponin I concentrations in clinically normal Thoroughbreds in training in Australia.
Cardiac troponin I is a potentially useful test to identify cardiac muscle damage in the horse. Measurements of cardiac troponin I from serum or heparinised plasma samples from 23 clinically normal Thoroughbred horses in race training were analysed through a standard Australian commercial laboratory using the ADVIA Centaur Assay. The cardiac troponin I concentrations were < 0.15 microg/L from a...
متن کاملCardiac Troponin T Elevation After Stroke: Relationships Between Elevated Serum Troponin T, Stroke Location, and Prognosis
BACKGROUND AND PURPOSE Elevation of serum cardiac troponin T (cTnT) is regarded as a specific marker of acute coronary syndrome. Serum cTnT can be increased in patients with acute ischemic stroke, but its clinical implications remain unclear. The aim of this study was to identify the relationships between elevated cTnT and stroke severity, location, and prognosis. METHODS From January 2005 to...
متن کاملPlasma concentrations of cardiac troponin I in newborn infants.
Obstet Gynecol 2002;187:1125–30. 3. Mannello F, Luchetti F, Canonico B, Papa S. Effect of anticoagulants and cell separation media as preanalytical determinants on zymographic analysis of plasma matrix metalloproteinases [Letter]. Clin Chem 2003;49:1956–7. 4. Galewska Z, Romanowicz L, Bankowski E, Jaworski S. Preeclampsia-associated decrease of potential collagenolytic and gelatinolytic activit...
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ژورنال
عنوان ژورنال: Clinical Chemistry
سال: 2017
ISSN: 0009-9147,1530-8561
DOI: 10.1373/clinchem.2017.272435