Results 41 to 50 of about 1,108,816 (388)
Frontiers in Immunology, 2023 ObjectiveTo investigate the function of tropomyosin 4 (TPM4) using pan-cancer data, especially in gastric cancer (GC), using comprehensive bioinformatics analysis and molecular experiments.MethodsWe used UCSC Xena, The Cancer Genome Atlas (TCGA ...
Qijing Guo +10 more
doaj +1 more source
Remote Sensing, 2019 Recent technical advances in drones make them increasingly relevant and important tools for forest measurements. However, information on how to optimally set flight parameters and choose sensor resolution is lagging behind the technical developments. Our
Erich Seifert +6 more
semanticscholar +1 more source
Nature, 1916 IN NATURE of August 7, 1913 (vol. xci., p. 584), a short account was given of my auroral expedition of 1913. I think, therefore, that the accompanying preliminary result of the determination of altitude (Fig. 1) will interest your readers. More details will soon be published in the Comptes rendus of the Paris Academy of Sciences, in the Astrophysical ...
openaire +2 more sources
IL-6/STAT3 Induced Neuron Apoptosis in Hypoxia by Downregulating ATF6 Expression
Frontiers in Physiology, 2021 Background: Neuron apoptosis, regulated by endoplasmic reticulum (ER) stress in the hippocampus, is an essential factor influencing the cognitive impairment induced by hypobaric hypoxia.
Simin Zhou +26 more
doaj +1 more source
Sequencing of 50 Human Exomes Reveals Adaptation to High Altitude
Science, 2010 No Genetic Vertigo Peoples living in high altitudes have adapted to their situation (see the Perspective by Storz). To identify gene regions that might have contributed to high-altitude adaptation in Tibetans, Simonson et al. (p.
X. Yi +69 more
semanticscholar +1 more source
Frontiers in Physiology, 2017 Background: High-altitude headache (HAH) is a notably common disorder affecting the daily life of travelers ascending to high altitude. Hematological parameters are important clinical examinations for various diseases.
He Huang +18 more
doaj +1 more source
European Respiratory Review, 2017 At any point 1–5 days following ascent to altitudes ≥2500 m, individuals are at risk of developing one of three forms of acute altitude illness: acute mountain sickness, a syndrome of nonspecific symptoms including headache, lassitude, dizziness and ...
A. Luks, E. Swenson, P. Bärtsch
semanticscholar +1 more source
The Journal of Physiology, 1967 1. Six international middle‐distance runners were investigated during 4 weeks in England and during a similar period in Mexico City (2270 m (7450 ft.))2. In 3‐mile (4828 m) time trials at 2270 m the increase in time taken by four subjects compared with sea level was 8·5% on the 4th day and 5·7% on the 29th day.
openaire +3 more sources
Frontiers in Molecular Neuroscience, 2017 Water intake reduction (anti-dipsogenic effects) under hypoxia has been well established, but the underlying reason remains unknown. Our previous report indicated that activated TRPV4 neurons in SFO are associated with anti-dipsogenic effects under ...
Qing-Yuan Huang +19 more
doaj +1 more source
Frontiers in Genetics, 2021 The Tibetan population has lived and successfully reproduced at high altitude for many generations. Studies have shown that Tibetans have various mechanisms for protection against high-altitude hypoxia, which are probably due, at least in part, to ...
Noryung Tenzing +22 more
doaj +1 more source