Results 1 to 10 of about 12,202,426 (268)
Journal of the American Heart Association: Cardiovascular and Cerebrovascular Disease, 2017 BackgroundTroponin‐T elevation is seen commonly in sepsis and septic shock patients admitted to the intensive care unit. We sought to evaluate the role of admission and serial troponin‐T testing in the prognostication of these patients.
Saraschandra Vallabhajosyula +8 more
doaj +2 more sources
Cardiac troponin T as a serum biomarker of respiratory impairment in amyotrophic lateral sclerosis [PDF]
Annals of Clinical and Translational NeurologyObjective Informative biomarkers are an urgent need in the management of amyotrophic lateral sclerosis. Serum cardiac troponin T is elevated in the majority of amyotrophic lateral sclerosis patients and increases with disease progression.
Teresa Koch +8 more
doaj +2 more sources
Dephosphorylation specificities of protein phosphatase for cardiac troponin I, troponin T, and sites within troponin T [PDF]
International Journal of Biological Sciences, 2006 Protein dephosphorylation by protein phosphatase 1 (PP1), acting in concert with protein kinase C (PKC) and protein kinase A (PKA), is a pivotal regulatory mechanism of protein phosphorylation.
Brian H Crawford +3 more
doaj +4 more sources
Anti–Cardiac Troponin Autoantibodies Are Specific to the Conformational Epitopes Formed by Cardiac Troponin I and Troponin T in the Ternary Troponin Complex [PDF]
Clinical Chemistry, 2017 Abstract BACKGROUND Autoantibodies to cardiac troponins (TnAAbs) could negatively affect cardiac troponin I (cTnI) measurements by TnAAbs-sensitive immunoassays. We investigated the epitope specificity of TnAAbs and its influence on cTnI immunodetection in patients with acute myocardial infarction ...
Alexandra V Vylegzhanina +7 more
openaire +4 more sources
Diagnostics, 2022 Identifying acute myocardial infarction in patients with renal disease is notoriously difficult, due to atypical presentation and chronically elevated troponin.
Jan Kampmann +6 more
doaj +1 more source
FIM: A fatigued-injured muscle model based on the sliding filament theory [PDF]
Computers in Biology and Medicine, 2023, 164, pp.107367, 2023 Skeletal muscle modeling has a vital role in movement studies and the development of therapeutic approaches. In the current study, a Huxley-based model for skeletal muscle is proposed, which demonstrates the impact of impairments in muscle characteristics.
arxiv +1 more source
Renal Elimination of Troponin T and Troponin I [PDF]
Clinical Chemistry, 2003 Cardiovascular complications represent the predominant cause of death in patients in the terminal stage of renal failure. Increased concentrations of cardiac troponin T (cTnT) may be a valuable predictor of cardiac risk (1)(2). However, cardiac troponin I (cTnI), clinical symptoms, and electrocardiogram (ECG) indications may be absent in patients with ...
Andreas Lun +10 more
openaire +3 more sources
Impact of genotype and phenotype on cardiac biomarkers in patients with transthyretin amyloidosis - Report from the Transthyretin Amyloidosis Outcome Survey (THAOS). [PDF]
PLoS ONE, 2017 AIM:Cardiac troponins and natriuretic peptides are established for risk stratification in light-chain amyloidosis. Data on cardiac biomarkers in transthyretin amyloidosis (ATTR) are lacking.
Arnt V Kristen +6 more
doaj +1 more source
Diagnostics, 2023 Background: While troponin is an established biomarker of cardiac injury, its prognostic significance in post-cardiotomy cardiogenic shock patients supported by venoarterial extracorporeal membrane oxygenation (PCCS–VA-ECMO) remains unclear.
Małgorzata Celińska-Spodar +6 more
doaj +1 more source