Zobrazeno 1 - 10
of 28
pro vyhledávání: '"Jørgen Melau"'
Autor:
Sofia Brevik-Persson, Christina Gjestvang, Emilie Mass Dalhaug, Birgitte Sanda, Jørgen Melau, Lene A.H. Haakstad
Publikováno v:
Journal of Exercise Science & Fitness, Vol 22, Iss 4, Pp 429-437 (2024)
Background: Regular exercise during pregnancy is beneficial, but athletes often exceed the recommended 150 min of moderate-intensity activity, incorporate high-intensity exercises. The upper limit for exercise intensity and duration on fetal and mate
Externí odkaz:
https://doaj.org/article/4b7fee56d19345ccbbc82bddbf3bf159
Publikováno v:
Frontiers in Physiology, Vol 15 (2024)
Arterial vasodilation is dependent on nitric oxide synthesized from L-arginine by endothelial nitric oxide synthase. Triathletes are reported to display altered serum concentrations of nitric oxide metabolites such as L-arginine, asymmetric dimethyl
Externí odkaz:
https://doaj.org/article/463276c3bd554fb2a01bb2dffb159b77
Autor:
Arne Johan Norheim, Bård Rannestad, Richard Howes, Erling Bekkestad Rein, Ellen Jørum, Karl Friedl, George Havenith, Hilde Kristin Teien, James Brian Mercer, Jørgen Melau, Louis de Weerd, Michael Smith, Natalie Taylor, Øyvind Albert Voie, Pål Bergan-Skar, Steve Andrews, Torvind Næsheim, Tuva Steinberg
Publikováno v:
International Journal of Circumpolar Health, Vol 81, Iss 1 (2022)
A common effort for both military and civil healthcare is to achieve knowledge-based health care in cold weather injuries and fatal accidents in harsh arctic environment. The Cold Weather Operations Conference in November 2021, having more than 300 p
Externí odkaz:
https://doaj.org/article/603874969f364694bec87fd80e858838
Autor:
Inger Lund-Kordahl, Maria Mathiassen, Jørgen Melau, Theresa Mariero Olasveengen, Kjetil Sunde, Knut Fredriksen
Publikováno v:
International Journal of Emergency Medicine, Vol 12, Iss 1, Pp 1-8 (2019)
Abstract Background Quality of bystander cardiopulmonary resuscitation (CPR) skills may influence out of hospital cardiac arrest (OHCA) outcomes. We analyzed how the level of CPR training related to indicators of good CPR quality and also the relatio
Externí odkaz:
https://doaj.org/article/51028120995a44978ac0c474457fd7e8
Publikováno v:
Frontiers in Nutrition, Vol 7 (2020)
Choline is an essential nutrient that has been implicated in athletic performance due to its role in maintaining normal muscle function. The concentration of free choline in serum may decrease during long-distance high-intensity exercise, yet few nut
Externí odkaz:
https://doaj.org/article/221f2bade42d47a69b37dfc07b5add0c
Autor:
Christoffer Nyborg, Jørgen Melau, Martin Bonnevie-Svendsen, Maria Mathiasen, Helene Støle Melsom, Andreas B Storsve, Jonny Hisdal
Publikováno v:
PLoS ONE, Vol 15, Iss 9, p e0239158 (2020)
Prolonged exercise is known to cause changes in common biomarkers. Occasionally, competition athletes need medical assistance and hospitalisation during prolonged exercise events. To aid clinicians treating patients and medical teams in such events w
Externí odkaz:
https://doaj.org/article/5ab9cfef464a40e8a2b2a20f45228366
Autor:
Christoffer Nyborg, Martin Bonnevie-Svendsen, Helene Støle Melsom, Jørgen Melau, Ingebjørg Seljeflot, Jonny Hisdal
Publikováno v:
Sports, Vol 9, Iss 9, p 120 (2021)
Endothelial vasodilatory function is dependent on the NO synthesis from L-arginine by endothelial NO-synthetase (eNOS). eNOS can be inhibited by asymmetric dimethylarginine (ADMA) by competitive inhibition on the binding site, and symmetric dimethyla
Externí odkaz:
https://doaj.org/article/292e89e10af649ab8c7130294c2e435c
Autor:
Christoffer Nyborg, Helene Støle Melsom, Martin Bonnevie-Svendsen, Jørgen Melau, Ingebjørg Seljeflot, Jonny Hisdal
Publikováno v:
Sports, Vol 9, Iss 6, p 86 (2021)
We assessed endothelial function by flow-mediated dilatation (FMD), levels of the NO-precursor L-arginine, and markers of endothelial inflammation before, at the finish line, and one week after the Norseman Xtreme triathlon. The race is an Ironman di
Externí odkaz:
https://doaj.org/article/bbd595d0b2ea4154aad88b6536cd0bfc
Autor:
Lars Øivind Høiseth, Jørgen Melau, Martin Bonnevie-Svendsen, Christoffer Nyborg, Thijs M. H. Eijsvogels, Jonny Hisdal
Publikováno v:
Sports, Vol 9, Iss 6, p 87 (2021)
Triathlon and other endurance races have grown in popularity. Although participants are generally fit and presumably healthy, there is measurable morbidity and mortality associated with participation. In triathlon, most deaths occur during the swim l
Externí odkaz:
https://doaj.org/article/00f5f911ea8242c9963a72a69af4e3b3
Publikováno v:
Sports, Vol 9, Iss 1, p 7 (2021)
The acute effects of cold-water endurance swimming on the respiratory system have received little attention. We investigated pulmonary responses to cold-water endurance swimming in healthy recreational triathletes. Pulmonary function, alveolar diffus
Externí odkaz:
https://doaj.org/article/22d7de1f27f6479cbbe58a531a693647