High-sensitivity cardiac troponin assays enable cardiac troponin measurement with a high
degree of analytical sensitivity and a low level of analytical imprecision at the low measuring …

Troponin-mediated Ca2+-regulation governs the actin-activated myosin motor function
which powers striated (skeletal and cardiac) muscle contraction. This review focuses on the …

We describe a new one-step enzyme immunoassay of troponin T that uses two specific
monoclonal antibodies and streptavidin-coated tubes as the solid phase. The monoclonal …

Cardiac troponin T (cTnT), measurement of which has been recommended for diagnosing
myocardial infarction, was initially believed to be specific for the heart. However, recent …

Objectives: This study sought to determine the clinical and biological significance of
elevated cardiac troponin T (cTnT) in patients with neuromuscular diseases. Background …

To identify a blood test that can differentiate cardiac from skeletal muscle injury in animals,
we compared tissue reactivities for various species with the use of an immunoassay for …

The heart is the first embryonic organ to function. Early in development, the heart shows
autorhythmycity and periwx staltoid contraction waves 1, 2. Contraction requires the …

We evaluated the analytical and clinical performance of an immunoassay for cardiac
troponin T (cTnT). Within-run and total imprecision ranged from 1.6 to 11.3%. The sensitivity …

Abstract Knowledge of the pathophysiology of ischemic heart disease has advanced in
parallel with awareness of the significant limitations inherent in clinical assessment …

The troponin complex is a group of three protein subunits located on the thin filament of the
contractile apparatus. These three subunits—troponin T, troponin I, and troponin C …