| BRAT, Kristián, Zdeněk MERTA a Pavel ŠEVČÍK. Effects of moderate- to high-level physical performance on blood levels of cardiac biomarkers in extreme conditions of Antarctica. Czech polar reports. Brno: Masaryk University, 2014, roč. 4, č. 1, s. 9-16. ISSN 1805-0689. Dostupné z: https://dx.doi.org/10.5817/CPR2014-1-2. |
Další formáty:
BibTeX
LaTeX
RIS
@article{1217394,
author = {Brat, Kristián and Merta, Zdeněk and Ševčík, Pavel},
article_location = {Brno},
article_number = {1},
doi = {http://dx.doi.org/10.5817/CPR2014-1-2},
keywords = {cardiac biomarkers; physical performance; Antarctica; extreme environment},
language = {eng},
issn = {1805-0689},
journal = {Czech polar reports},
title = {Effects of moderate- to high-level physical performance on blood levels of cardiac biomarkers in extreme conditions of Antarctica},
volume = {4},
year = {2014}
}
TY - JOUR
ID - 1217394
AU - Brat, Kristián - Merta, Zdeněk - Ševčík, Pavel
PY - 2014
TI - Effects of moderate- to high-level physical performance on blood levels of cardiac biomarkers in extreme conditions of Antarctica
JF - Czech polar reports
VL - 4
IS - 1
SP - 9-16
EP - 9-16
PB - Masaryk University
SN - 18050689
KW - cardiac biomarkers
KW - physical performance
KW - Antarctica
KW - extreme environment
N2 - The aim of this study was to examine the effect of extreme climatic conditions (particularly cold) on levels of cardiac biomarkers after moderate- to high-level physical performance in members of the 6th and 7th Czech Antarctic Scientific Expeditions during their field work in Antarctica. A study evaluating performance-related changes in levels of cardiac biomarkers in extreme conditions of Antarctica. A total of 35 venous blood samples were collected and analyzed from 17 subjects. The first series of blood samples were collected prior to physical performance, the second 8 to 12 hours post-exercise. The third series of samples were collected only in those subjects where pathological values were detected previously. In 1 subject (12.5%), an increase in NT-proBNP level lasting 24 hours was present after physical performance. Interestingly, none of the individuals had a rise in TnT and DD blood levels following physical exertion. We didn’t find changes in TnT and DD blood levels comparable with changes reported in athletes after a marathon. In only one subject, transitional elevation od NT-proBNP was present. This finding might be due to protective effects of cold on cardiac cells. The effects of physical performance and of work in polar regions should be better investigated in future studies.
ER -
BRAT, Kristián, Zdeněk MERTA a Pavel ŠEVČÍK. Effects of moderate- to high-level physical performance on blood levels of cardiac biomarkers in extreme conditions of Antarctica. \textit{Czech polar reports}. Brno: Masaryk University, 2014, roč.~4, č.~1, s.~9-16. ISSN~1805-0689. Dostupné z: https://dx.doi.org/10.5817/CPR2014-1-2.
|
