Adequate oxygen supply is essential for the human brain to meet its high energy demands.
Therefore, elaborate molecular and systemic mechanism are in place to enable adaptation …

Hypoxia is the main cause and effect of a large number of diseases, including the most
recent one facing the world, the coronavirus disease (COVID-19). Hypoxia is divided into …

Neutrophil–lymphocyte ratio (NLR), platelet–lymphocyte ratio (PLR), monocyte–lymphocyte
ratio (MLR) and systemic immune-inflammation index (SII index) are increasingly used as …

Air pollution exposure has been related with mental disorders, especially depression;
however, the available evidence on these associations in Low and Middle-Income Countries …

Objective The ongoing spread of the Severe Acute Respiratory Syndrome Coronavirus 2
(SARS-CoV-2) Omicron variant and hypoxia exposure to high altitude are the susceptible …

Background The aim of the present study was to determine the prevalence of depression or
depressive symptoms in people residing in high-altitude regions. Methods Eleven …

Background In high altitude regions, people experience biological, inflammatory and brain
structure changes that increase the risk of depressive symptoms. The aim of this study was …

Purpose This study aims to investigate the role of sex and ovarian hormones in hippocampal
damage and cognitive deficits and behavioral dysfunction in rats induced by chronic …

Introduction Many studies have shown that the functional adaptation of immigrants to high-
altitude is closely related to oxygen transport, inflammatory response and autonomic …

People travel to high-altitude regions as tourists, workers, and military personnel on duty.
Despite the consistent 21% oxygen content in the atmosphere, ascending to higher altitudes …