Molecular mechanisms of high-altitude acclimatization

RT Mallet, J Burtscher, V Pialoux, Q Pasha… - International journal of …, 2023 - mdpi.com
High-altitude illnesses (HAIs) result from acute exposure to high altitude/hypoxia. Numerous
molecular mechanisms affect appropriate acclimatization to hypobaric and/or normobaric …

Evidence for and against genetic predispositions to acute and chronic altitude illnesses

MJ MacInnis, MS Koehle - High Altitude Medicine & Biology, 2016 - liebertpub.com
Abstract MacInnis, Martin J., and Michael S. Koehle. Evidence for and against genetic
predispositions to acute and chronic altitude illnesses. High Alt Med Biol. 17: 281–293 …

Computational repurposing of therapeutic small molecules from cancer to pulmonary hypertension

V Negi, J Yang, G Speyer, A Pulgarin, A Handen… - Science …, 2021 - science.org
Cancer therapies are being considered for treating rare noncancerous diseases like
pulmonary hypertension (PH), but effective computational screening is lacking. Via …

EGLN1 variants influence expression and SaO2 levels to associate with high-altitude pulmonary oedema and adaptation

A Mishra, G Mohammad, T Thinlas… - Clinical Science, 2013 - portlandpress.com
EGLN1 [encoding HIF (hypoxia-inducible factor)-prolyl hydroxylase 2] plays a pivotal role in
the HIF pathway and has emerged as one of the most intriguing genes with respect to …

Interactions among vascular-tone modulators contribute to high altitude pulmonary edema and augmented vasoreactivity in highlanders

Z Ali, A Mishra, R Kumar, P Alam, P Pandey, R Ram… - 2012 - journals.plos.org
Background The interactions among various biomarkers remained unexplored under the
stressful environment of high-altitude. Present study evaluated interactions among …

Lungs at high-altitude: genomic insights into hypoxic responses

A Mishra, G Mohammad, T Norboo… - Journal of Applied …, 2015 - journals.physiology.org
Hypobaric hypoxia at high altitude (HA) results in reduced blood arterial oxygen saturation,
perfusion of organs with hypoxemic blood, and direct hypoxia of lung tissues. The …

Metabolomic analysis of the plasma of patients with high-altitude pulmonary edema (HAPE) using 1H NMR

Y Luo, J Zhu, Y Gao - Molecular BioSystems, 2012 - pubs.rsc.org
Upon rapid ascent to a high altitude, non-acclimatized individuals, although healthy, are
highly prone to contracting high-altitude pulmonary edema (HAPE). Early diagnosis is …

Evaluation of the cell death markers for aberrated cell free DNA release in high altitude pulmonary edema

M Ali, KG Kumar, K Singh, S Rabyang… - Clinical …, 2024 - portlandpress.com
The effect of high altitude (HA, altitude> 2500 m) can trigger a maladaptive response in
unacclimatized individuals, leading to various HA illnesses such as high altitude pulmonary …

Integrative analysis of miRNA–mRNA network in high altitude retinopathy by bioinformatics analysis

T Su, C Gu, D Draga, C Zhou, T Lhamo… - Bioscience …, 2021 - portlandpress.com
High-altitude retinopathy (HAR) is an ocular manifestation of acute oxygen deficiency at high
altitudes. Although the pathophysiology of HAR has been revealed by many studies in …

Suggestive evidence of CYP4F2 gene polymorphisms with HAPE susceptibility in the Chinese Han population

L Si, H Wang, R Wang, L Tsering, Q Long, Y Jiang… - PloS One, 2023 - journals.plos.org
High altitude pulmonary edema (HAPE) is a common respiratory disease in the high altitude
area, which is rapid and harmful. We firstly conducted a case-control study to assess the …