Results 181 to 190 of about 206,412 (354)

Thermodynamics of Ca2+ binding to troponin-C.

open access: hybrid, 1977
John D. Potter   +2 more
openalex   +1 more source

Delays in diagnosis and treatment of ATTR cardiac amyloidosis: A real‐world data analysis

open access: yesESC Heart Failure, EarlyView.
Abstract Aims and Background Cardiac amyloidosis leads to functional cardiac impairment and heart failure. Transthyretin amyloid cardiomyopathy (ATTR‐CM) is the most common form. After initial suspicion, diagnosis involves imaging techniques, biopsy and genetic tests, prompting transthyretin stabilizer therapy to slow disease progression.
Julia Vogel   +7 more
wiley   +1 more source

The cardiac wound healing response to myocardial infarction

open access: yesWIREs Mechanisms of Disease, Volume 15, Issue 1, January/February 2023., 2023
Cardiac wound healing after myocardial infarction is a balance between the breakdown of existing and the construction of new extracellular matrix, with inflammation feeding into both sides. Abstract Myocardial infarction (MI) is defined as evidence of myocardial necrosis consistent with prolonged ischemia.
Upendra Chalise   +2 more
wiley   +1 more source

A Comparison Study: Possible Bias in Troponin I Measurement Obtained with a Point of Care Testing and a Central Laboratory Analyzers Employing Different Biological Matrices and Anticoagulants

open access: yesDiagnostics
Background: high-sensitive cardiac TroponinI (hs-cTnI) is widely used for diagnosis of acute coronary syndromes. The latest recommendation for hs-cTnI determination is the protocol 0–1 h finalized to improve the rule out accuracy of the test.
Antonino Sammartano   +7 more
doaj   +1 more source

Calcium binding properties of beef cardiac troponin.

open access: hybrid, 1978
James T. Stull, Janice E. Buss
openalex   +1 more source

Plasma proteomic signature of decline in gait speed and grip strength

open access: yesAging Cell, Volume 21, Issue 12, December 2022., 2022
Several plasma proteins were associated with physical function decline in adults from middle to older age, including GDF‐15, pleiotrophin, and TIMP‐1 for gait speed decline, and CA III, CDON, and SMOC1 for grip strength decline. These novel proteomic biomarkers may by explored as future mechanisms and targets for age‐related functional decline ...
Xiaojuan Liu   +11 more
wiley   +1 more source

Perioperative myocardial injury and infarction after noncardiac surgery: a review of pathophysiology, diagnosis, and management

open access: yesFrontiers in Cardiovascular Medicine
Perioperative myocardial injury is a relatively common complication after noncardiac surgery associated with significant morbidity and mortality. It is frequently driven by physiologic factors such as hypotension, tachycardia, and anemia.
Besher Kashlan   +2 more
doaj   +1 more source

Troponin-Tropomyosin Complex

open access: hybrid, 1974
Evan Eisenberg, W. Wayne Kielley
openalex   +1 more source

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