Machine learning based on event-related EEG of sustained attention differentiates adults with chronic high-altitude exposure from healthy controls

H Liu, R Shi, R Liao, Y Liu, J Che, Z Bai, N Cheng… - Brain Sciences, 2022 - mdpi.com
(1) Objective: The aim of this study was to examine the effect of high altitude on inhibitory
control processes that underlie sustained attention in the neural correlates of EEG data, and …

[图书][B] Human physiology in extreme environments

HC Gunga - 2020 - books.google.com
Human Physiology in Extreme Environments, Second Edition, offers evidence on how
human biology and physiology is affected by extreme environments, also highlighting …

Long-term exposure to high altitude affects voluntary spatial attention at early and late processing stages

Y Wang, H Ma, S Fu, S Guo, X Yang, P Luo, B Han - Scientific Reports, 2014 - nature.com
The neurocognitive basis of the effect of long-term high altitude exposure on voluntary
attention is unclear. Using event related potentials, the high altitude group (people born in …

AltitudeOmics: cerebral autoregulation during ascent, acclimatization, and re-exposure to high altitude and its relation with acute mountain sickness

AW Subudhi, JL Fan, O Evero… - Journal of Applied …, 2014 - journals.physiology.org
Cerebral autoregulation (CA) acts to maintain brain blood flow despite fluctuations in
perfusion pressure. Acute hypoxia is thought to impair CA, but it is unclear if CA is affected …

Cognitive functions and cerebral oxygenation changes during acute and prolonged hypoxic exposure

K Davranche, L Casini, PJ Arnal, T Rupp, S Perrey… - Physiology & …, 2016 - Elsevier
The present study aimed to assess specific cognitive processes (cognitive control and time
perception) and hemodynamic correlates using functional near-infrared spectroscopy …

Effects of altitude changes on mild‑to‑moderate closed‑head injury in rats following acute high‑altitude exposure

H Wang, X Zhu, H Xiang, Z Liao… - Experimental and …, 2019 - spandidos-publications.com
Mild‑to‑moderate closed‑head injury (mmCHI) is an acute disease induced by high‑altitudes.
It is general practice to transfer patients to lower altitudes for treatment, but the …

Blood-brain barrier changes in high altitude

JV Lafuente, G Bermudez… - CNS & Neurological …, 2016 - ingentaconnect.com
Cerebral syndromes related to high-altitude exposure are becoming more frequent as the
number of trips to high altitudes has increased in the last decade. The commonest symptom …

The brain in micro-and hypergravity: the effects of changing gravity on the brain electrocortical activity

U Marušič, R Meeusen, R Pišot… - European journal of sport …, 2014 - Taylor & Francis
Understanding the effects of increased and decreased gravity on central nervous system is
essential for developing proper physical and cognitive countermeasures to assure safe and …

'Ome'on the range: update on high-altitude acclimatization/adaptation and disease

Y Luo, Y Wang, H Lu, Y Gao - Molecular BioSystems, 2014 - pubs.rsc.org
The main physiological challenge in high-altitude plateau environments is hypoxia. When
people living in a plain environment migrate to the plateau, they face the threat of hypoxia …

EEG, ECG and oxygen concentration changes from sea level to a simulated altitude of 4000 m and back to sea level

C Guger, S Krausert, W Domej, G Edlinger… - Neuroscience …, 2008 - Elsevier
In order to describe how high altitude affects the body during a one night stay at 4000m
experiments were performed in a hypobaric chamber and compared to a study on Dachstein …