Zobrazeno 1 - 10
of 35 458
pro vyhledávání: '"High- altitude"'
Publikováno v:
Aircraft Engineering and Aerospace Technology, 2024, Vol. 97, Issue 1, pp. 87-107.
Externí odkaz:
http://www.emeraldinsight.com/doi/10.1108/AEAT-03-2024-0088
Publikováno v:
Scientific Reports, Vol 14, Iss 1, Pp 1-14 (2024)
Abstract Although intermittent hypoxia training (IHT) and methazolamide (MTZ) alone can prevent high-altitude cerebral edema (HACE) to varying degrees, their efficacy and dispersion remain limited. However, only a handful of trials have explored the
Externí odkaz:
https://doaj.org/article/a66174969bd244abb1e14ffd036c7979
Autor:
Johnathan S. L. Goves, Kelsey E. Joyce, Sophie Broughton, Julian Greig, Kimberly Ashdown, Arthur R. Bradwell, Samuel J. E. Lucas
Publikováno v:
Experimental Physiology, Vol 109, Iss 12, Pp 2057-2072 (2024)
Abstract Acute mountain sickness (AMS) causes serious illness for many individuals ascending to high altitude (HA), although preventable with appropriate acclimatisation. AMS is a clinical diagnosis, with symptom severity evaluated using the Lake Lou
Externí odkaz:
https://doaj.org/article/9019a8dde74743c19068dcce90950478
Autor:
Camila Salazar-Ardiles, Carlos Cornejo, Cristobal Paz, Manuel Vasquez-Muñoz, Alexis Arce-Alvarez, Maria Rodriguez-Fernandez, Gregoire P. Millet, Mikel Izquierdo, David C. Andrade
Publikováno v:
Biological Research, Vol 57, Iss 1, Pp 1-11 (2024)
Abstract Background Outstanding exercise performance has been associated with an exacerbated vagal outflow. Nevertheless, during high-altitude hypobaric-hypoxia (HH), there is a baroreflex-dependent parasympathetic withdrawal and exercise performance
Externí odkaz:
https://doaj.org/article/cb9f30efeca6405b8c6dfd8031c8c820
Autor:
Yan Ouyang, Yinyin Zhang, Huan Li, Luo Bu Zhuo Ma, Ci Ren De Ji, Chunyan Qiao, Ba Dun, Xiaodong Gao, Jun Zhu, Pengpeng Xu, Yu Zheng, Xiaoyang Li, Jianhua You, Chuanhe Jiang, Fei Yue, Junmin Li, Pu Bu Wang Dui, Kai Xue, Kai Qing
Publikováno v:
Scientific Reports, Vol 14, Iss 1, Pp 1-10 (2024)
Abstract Kidney injury from high-altitude polycythemia (HAPC) is common, yet few studies have explored effective treatments. This research assessed the renal benefits of therapeutic erythrocytapheresis (TE) in HAPC patients, analyzing the efficacy of
Externí odkaz:
https://doaj.org/article/03fc9c1002f8448d945071d6c68cfe76
Autor:
Yu Chen, Yan-Kun Shi, Shi-Zhong Fu, Zhuo-Dong Li, Sheng-Yu Yang, Xiao-Ying Zhou, Zhu Yan, Chun-Ping Bao, Xin-Ming Xu, Xin Zhang, Li-Xia Yang
Publikováno v:
Scientific Reports, Vol 14, Iss 1, Pp 1-13 (2024)
Abstract Background: Exposure to high altitude increases the risk of myocardial ischemia (MI) and subsequent cardiovascular death. Nomogram is a graphical regression model, but there are no reports on using nomogram to predict myocardial ischemia und
Externí odkaz:
https://doaj.org/article/ad5db6fc6ba547d285e8c60705fbe392
Autor:
Johannes Burtscher, Katharina Hüfner, Martin Kopp, Florian Schipplick, Wolfgang Schobersberger, Hannes Gatterer
Publikováno v:
Sports Psychiatry, Vol 3, Iss 4, Pp 197-208 (2024)
Abstract: Introduction: The human brain is a highly oxygen-dependent organ. Low environmental oxygen availability (e.g., hypobaric hypoxia at altitude) is a major challenge to the brain and numerous endogenous cellular and systemic hypoxia responses
Externí odkaz:
https://doaj.org/article/ee2d9db5300b439591c551305964c190
Publikováno v:
Risk Management and Healthcare Policy, Vol Volume 17, Pp 2839-2849 (2024)
Xu-Gang Tang,1,* Jing Wen,2,* Yong-Jian Yang1 1Department of Cardiology, The General Hospital of Western Theater Command, Chengdu, Sichuan, 610083, People’s Republic of China; 2Department of Pediatrics, People’s Hospital of Hechuan Distri
Externí odkaz:
https://doaj.org/article/05877a3849cd426daa0b78a88bfd09e1
Autor:
Guia Tagliapietra, Tom Citherlet, Antoine Raberin, Nicolas Bourdillon, Bastien Krumm, Benjamin J. Narang, Guido Giardini, Vincent Pialoux, Tadej Debevec, Grégoire P. Millet
Publikováno v:
Scientific Reports, Vol 14, Iss 1, Pp 1-12 (2024)
Abstract As more women engage in high-altitude activities, understanding how ovarian hormone fluctuations affect their cardiorespiratory system is essential for optimizing acclimatization to these environments. This study investigates the effects of
Externí odkaz:
https://doaj.org/article/d9cbc8b6049d41d4b1a557e361e5335e