Results 111 to 120 of about 273,643 (353)

Cardiac Biomarkers and Health-Related Quality of Life in New Hemodialysis Patients without Symptomatic Cardiac Disease

Canadian Journal of Kidney Health and Disease, 2014
Background: Health Related Quality of Life (HRQOL) is impaired in hemodialysis patients and cardiac biomarkers are elevated, but their relationship is uncertain.
Christopher E Williams, Bryan M Curtis, Edward W Randell, Robert N Foley, Patrick S Parfrey   +4 more
doaj   +1 more source

Post-exercise cardiac troponin release is related to exercise traning history

, 2012
Marathon running can increase circulating cardiac troponin above the diagnostic criteria for myocardial infarction. We determined whether prior-exercise experience (training history) might be related to the magnitude of immediate post-race troponin ...
Sprung, V., Jeffries, R., Gaze, D.C., Williams, K.L., Mohan, S., George, K., Mehta, R., Perry, M., Shave, R., Hudson, Z.   +9 more
core   +1 more source

Identification of sites phosphorylated in bovine cardiac troponin I and troponin T by protein kinase C and comparative substrate activity of synthetic peptides containing the phosphorylation sites.

Journal of Biological Chemistry, 1989
As an extension of our previous reports that cardiac and skeletal muscle troponin I (Tn-I) and troponin T (Tn-T) are excellent substrates for protein kinase C (PKC) (Katoh, N., Wise, B. C., and Kuo, J. F. (1983) Biochem. J. 209, 189-195; Mazzei, G.
T. Noland, R. Raynor, J. Kuo
semanticscholar   +1 more source

Characteristics of Uremic Cardiomyopathy with Reversible Systolic Dysfunction

, 2009
Background: There exists a sub group of patients with uremic cardiomyopathy who experience resolution of heart failure following hemodialysis.
Shamanna Iyengar, Srilakshmi Adhyapak
core  

Cardiac Troponins I and T as Biomarkers of Cardiomyocyte Injury—Advantages and Disadvantages of Each

Applied Sciences
Measurement of cardiac troponin in serum is an essential part of diagnosing myocardial infarction in the emergency department. The guidelines suggest that high-sensitivity techniques should be used for measuring cardiac troponin I (cTnI) or cardiac ...
Joško Osredkar, Amila Bajrić, Hugon Možina, Luka Lipar, Aleš Jerin   +4 more
doaj   +1 more source

High sensitive cardiac troponin T: Testing the test.

, 2017
BACKGROUND High sensitive cardiac troponin T (hs-TnT) found its way into everyday clinical routine to diagnose acute myocardial infarction (AMI). However, its levels vary considerably based on the underlying pathophysiology of the patients.
Nakas, Christos T., Leichtle, Alexander Benedikt, Klemenz, Thomas, Haider, Dominik, Exadaktylos, Aristomenis, Fiedler, Martin   +5 more
core   +1 more source

Multiple molecular forms of circulating cardiac troponin: Analytical and clinical significance

, 2008
Cardiac troponin T (cTnT) and I (cTnI) are highly specific and sensitive biomarkers of myocardial cell damage and are now accepted as the ‘gold standard’ diagnostic test for acute coronary syndrome and supersede the classical muscle enzyme biomarkers ...
Collinson, P.O., Gaze, D.C.
core   +1 more source

Cardiac troponin T versus cardiac troponin I for mortality risk prediction: is one biomarker better than the other?

, 2020
Cardiac troponin T versus cardiac troponin I for mortality risk prediction: is one biomarker better than the ...
Lippi, Giuseppe, Cervellin, Gianfranco
core   +1 more source

Cardiac remodelling in the era of the recommended four pillars heart failure medical therapy

ESC Heart Failure, Volume 12, Issue 2, Page 1029-1044, April 2025.
Abstract Cardiac remodelling is a key determinant of worse cardiovascular outcome in patients with heart failure (HF) and reduced ejection fraction (HFrEF). It affects both the left ventricle (LV) structure and function as well as the left atrium (LA) and the right ventricle (RV).
Giada Colombo, Tor Biering‐Sorensen, Joao P. Ferreira, Carlo Mario Lombardi, Andrea Bonelli, Andrea Garascia, Marco Metra, Riccardo M. Inciardi   +7 more
wiley   +1 more source

Protein kinase C phosphorylation of cardiac troponin I or troponin T inhibits Ca2(+)-stimulated actomyosin MgATPase activity.

Journal of Biological Chemistry, 1991
Effects of troponin phosphorylation on Ca2(+)-stimulated MgATPase activity of bovine cardiac actomyosin were examined. Phosphorylation by protein kinase C of troponin I and troponin T subunits in troponin or troponin-tropomyosin complex resulted in a ...
T. Noland, J. Kuo
semanticscholar   +1 more source