The present study examines the change in water diffusion properties of the corpus callosum
(CC) and the hippocampus, in response to prolonged hypobaric hypoxia (HH) stress, using …

In response to hypobaric hypoxia (HH), which occurs at high altitude, the brain undergoes
deleterious changes at the structural and metabolite level. In vivo T2 weighted imaging …

To understand the structural alterations that underlie early and late changes in hippocampal
diffusivity after hypoxia/ischemia (H/I), the changes in apparent diffusion coefficient of water …

Background: Hypobaric hypoxia (HH) exposure at high altitudes can result in a decline in
cognitive function, which may have a serious impact on the daily life of people who migrate …

Introduction Hyperbaric oxygen has been used as a medical treatment tool in hyperbaric
chambers and is an integral part of professional and combat divers' activity. In extreme …

Prolonged exposure to high altitudes above 2500 m above sea level (asl) can cause
cognitive and behavioral dysfunctions. Herein, we sought to investigate the effects of chronic …

Abstract Objectives and Aim: The aim of this work was to examine whether a single 20-
minute systemic hypotension induces short-and long-term changes in 12-and 18-month-old …

We applied a novel MR imaging technique to investigate the effect of acute mountain
sickness on cerebral tissue water. Nine volunteers were exposed to hypobaric hypoxia …

Ascend to high altitude results in a drastic change in the environmental conditions an
individual is exposed to. As the altitude increases there is a decrease in partial pressure of …

Diffusion magnetic resonance imaging (MRI) provides a surrogate marker of acute brain
pathology, yet few studies have resolved the evolution of water diffusion changes during the …