Zobrazeno 1 - 10
of 186
pro vyhledávání: '"Marius Brazaitis"'
Autor:
Ema Juškevičiūtė, Elmo Neuberger, Nerijus Eimantas, Kirsten Heinkel, Perikles Simon, Marius Brazaitis
Publikováno v:
Experimental Physiology, Vol 109, Iss 8, Pp 1341-1352 (2024)
Abstract A significant increase in circulating cell‐free DNA (cfDNA) occurs with physical exercise, which depends on the type of exertion and the duration. The aims of this study were as follows: (1) to investigate the time course of cfDNA and conv
Externí odkaz:
https://doaj.org/article/b052374fb2a1451baad212ced57ddcd2
Publikováno v:
Frontiers in Physiology, Vol 15 (2024)
Background: We investigated the impact of 1) passive heating (PH) induced by single and intermittent/prolonged hot-water immersion (HWI) and 2) the duration of PH, on muscle contractile function under the unfatigued state, and during the development
Externí odkaz:
https://doaj.org/article/1ae313d3b27347b185f9acc30161712f
Autor:
Jakub Kryściak, Tomasz Podgórski, Paweł Chmura, Marek Konefał, Jan Chmura, Marius Brazaitis, Toni Modric, Marcin Andrzejewski
Publikováno v:
Scientific Reports, Vol 13, Iss 1, Pp 1-10 (2023)
Abstract This study aimed to compare the effects of 1 × 1 small-sided games (SSGs) with different bout durations on external (ETL) and internal training loads (ITL) in youth soccer players. Twenty U18 players were divided into two groups performing
Externí odkaz:
https://doaj.org/article/efe19d542b1b47ec8085c80f9165e8c0
Autor:
Tomas Venckunas, Andrius Satas, Marius Brazaitis, Nerijus Eimantas, Saule Sipaviciene, Sigitas Kamandulis
Publikováno v:
Sensors, Vol 24, Iss 7, p 2277 (2024)
Near-infrared spectroscopy (NIRS) during repeated limb occlusions is a noninvasive tool for assessing muscle oxidative capacity. However, the method’s reliability and validity remain under investigation. This study aimed to determine the reliabilit
Externí odkaz:
https://doaj.org/article/b5e5e94abba942fa9fe5eca2f39421a2
Publikováno v:
International Journal of Hyperthermia, Vol 39, Iss 1, Pp 134-143 (2022)
Background: Noxious acute cold stimuli cause cold shock via the sympathetic nervous system. However, no studies have investigated respiratory “heat shock” in response to noxious acute heat stimuli (≥ 42 °C). Methods: In the present study, we e
Externí odkaz:
https://doaj.org/article/a567c761ea60470ebde400bc52b90499
Publikováno v:
Frontiers in Physiology, Vol 14 (2023)
Background: We investigated the impact of moderate muscle cooling induced by single and intermittent/prolonged cold-water immersions (CWI) on muscle force and contractility in unfatigued state and during the development of fatigue resulting from elec
Externí odkaz:
https://doaj.org/article/4be8ae50837747e39047821beded3bf1
Publikováno v:
Medicina, Vol 59, Iss 9, p 1665 (2023)
Background and Objectives: To date, understanding age-related changes in cognitive processes during heat exposure still needs to be better-understood. Thus, the main aim of the current study was to evaluate the effects of whole-body hyperthermia (WBH
Externí odkaz:
https://doaj.org/article/a294c22b82d24888a1a8a740fbaaa8d9
Autor:
Soneta Ivanovė, Marius Brazaitis
Publikováno v:
Baltic Journal of Sport and Health Sciences, Vol 127, Iss 4 (2022)
Background: This article discusses the current knowledge on the effects of heat stress on cognitive abilities. Whole-body hyperthermia (WBH) has a negative effect on mental performance. In this study, we investigated whether short-term whole-body imm
Externí odkaz:
https://doaj.org/article/afe1210e8f834fe98a9c31984420d750
Publikováno v:
Frontiers in Physiology, Vol 13 (2022)
Background: Whole-body hyperthermia (WBH) has an adverse effect on the nervous system and neurophysiological performance. In the present study, we examined whether short-duration whole-body immersion in 45°C water (HWI-45°C), which produces a stron
Externí odkaz:
https://doaj.org/article/5bc59acb9e5744dcb8eb2410c06644d3
Autor:
Marcin Andrzejewski, Marek Konefał, Tomasz Podgórski, Beata Pluta, Paweł Chmura, Jan Chmura, Jakub Marynowicz, Kamil Melka, Marius Brazaitis, Jakub Kryściak
Publikováno v:
PeerJ, Vol 10, p e13367 (2022)
Background Physical fitness optimization and injury risk-reducing require extensive monitoring of training loads and athletes’ fatigue status. This study aimed to investigate the effect of a 6-month training program on the training-related stress i
Externí odkaz:
https://doaj.org/article/690edec9b2f043e78a412de40e844ace