Results 21 to 30 of about 206,412 (354)

Mountain Ultra-Marathon (UTMB) Impact on Usual and Emerging Cardiac Biomarkers

Frontiers in Cardiovascular Medicine, 2022
The number of participants in ultra-marathons is increasing. However, the data regarding the impact of this type of exercise on the cardiovascular system are contradictory. In our study, 28 ultra-trail runners were enrolled.
Caroline Le Goff, Laurent Gergelé, Laurence Seidel, Etienne Cavalier, Jean-François Kaux, Jean-François Kaux   +5 more
doaj   +1 more source

The Solution Structure of a Cardiac Troponin C−Troponin I−Troponin T Complex Shows a Somewhat Compact Troponin C Interacting with an Extended Troponin I−Troponin T Component [PDF]

Biochemistry, 2002
We have investigated the structure of the cTnC-cTnI-cTnT(198-298) calcium-saturated, ternary cardiac troponin complex by small-angle scattering with contrast variation. Shape restoration was also applied to the scattering information resulting from the deuterated cTnC subunit, the unlabeled cTnI-cTnT(198-298) subunits, and the entire complex.
Paul R. Rosevear, William T. Heller, Jill Trewhella, Natosha Finley, Ekram Abusamhadneh   +4 more
openaire   +3 more sources

Post‐Procedural Troponin Elevation and Clinical Outcomes Following Transcatheter Aortic Valve Implantation

Journal of the American Heart Association: Cardiovascular and Cerebrovascular Disease, 2016
BackgroundBiomarkers of myocardial injury increase frequently during transcatheter aortic valve implantation (TAVI). The impact of postprocedural cardiac troponin (cTn) elevation on short‐term outcomes remains controversial, and the association with long‐
Konstantinos C. Koskinas, Stefan Stortecky, Anna Franzone, Crochan J. O'Sullivan, Fabien Praz, Katazyrna Zuk, Lorenz Räber, Thomas Pilgrim, Aris Moschovitis, Georg M. Fiedler, Peter Jüni, Dik Heg, Peter Wenaweser, Stephan Windecker   +13 more
doaj   +1 more source

High‐Sensitivity Cardiac Troponin I and T Response Following Strenuous Activity is Attenuated by Smokeless Tobacco: NEEDED (North Sea Race Endurance Exercise Study) 2014

Journal of the American Heart Association: Cardiovascular and Cerebrovascular Disease, 2020
Background Use of snus, a smokeless tobacco product, is increasing in Scandinavia. Strenuous physical activity is associated with an acute increase in high‐sensitivity cardiac troponin (swhs‐cTn) concentrations.
Julia Brox Skranes, Øyunn Kleiven, Kristin Moberg Aakre, Øyvind Skadberg, Tor H. Melberg, Torbjørn Omland, Stein Ørn   +6 more
doaj   +1 more source

A comparison of homocysteine, troponin, cobalamin and folate status in acute myocardial infarction patients and healthy subjects: A case–control study

Advances in Human Biology, 2021
Introduction: Homocysteine (HCY), troponin, cardiac markers, folic acid and Vitamin B12 are known as the potential biomarkers for acute myocardial infarction (AMI) diagnosis.
Abbas Ali Niazi, Mansour Karajibani, Keivan Ghassami, Farzaneh Montazerifar, Maryam Iranneghad, Ahmad Bolouri   +5 more
doaj   +1 more source

Biomarkers in acute coronary syndromes and their role in diabetic patients [PDF]

, 2005
Diabetic patients with acute coronary syndromes are at high risk for cardiovascular complications but risk stratification in these patients remains challenging.
Christopher Heeschen, Heeschen C, James SK, Khaliq A, Luttun A, Mak KH   +5 more
core   +1 more source

The role of cardiac troponin T quantity and function in cardiac development and dilated cardiomyopathy [PDF]

, 2008
Background: Hypertrophic (HCM) and dilated (DCM) cardiomyopathies results from sarcomeric protein mutations, including cardiac troponin T (cTnT, TNNT2).
Ahmad, F, Banerjee, SK, Conner, DA, Huang, XN, Janczewski, AM, Keller, BB, Lage, ML, Mathier, MA, Moskowitz, IP, Perez-Atayde, AR, Rager, J, Saba, S, Seidman, CE, Seidman, JG, Shroff, SG, Smith, SH, Tinney, JP, Tobita, K   +17 more
core   +13 more sources

Prognostic Significance of Troponin Elevation for Long-Term Mortality after Ischemic Stroke [PDF]

Journal of Stroke, 2017
Background and Purpose Troponin, a marker of myocardial injury, frequently increases and is related with poor outcome in ischemic stroke patients. However, the long-term outcome of this elevation remains uncertain.
Sung-Ho Ahn, Ji-Sung Lee, Young-Hak Kim, Bum Joon Kim, Yeon-Jung Kim, Dong-Wha Kang, Jong S. Kim, Sun U. Kwon   +7 more
doaj   +1 more source

Cardiac troponin I as compared to troponin T for the detection of myocardial damage in horses [PDF]

, 2015
Background: Different cardiac troponin I (cTnI) assays give different results. Only 1 manufacturer has marketed troponin T (cTnT) assays. Therefore, cTnT often is preferred for detection of myocardial infarction in human patients.
De Clercq, Dominique, Decloedt, Annelies, Van Der Vekens, Nicky, van Loon, Gunther, Ven, Sofie   +4 more
core   +1 more source

Prognostic value of troponins in acute coronary syndrome depends upon patient age [PDF]

, 2014
Peer ...
Bachmann, M. O., Kwok, C. S., Myint, P. K., Shepstone, L., Stirling, S., Zaman, M. J. S.   +5 more
core   +1 more source