Results 11 to 20 of about 17,595 (163)

The Effect of Autophagy on Chronic Intermittent Hypobaric Hypoxia Ameliorating Liver Damage in Metabolic Syndrome Rats. [PDF]

open access: yesFront Physiol, 2020
AimOur previous study demonstrated that chronic intermittent hypobaric hypoxia (CIHH) can confer hepatic protection by reducing endoplasmic reticulum stress (ERS) in high-fat-high-fructose induced metabolic syndrome (MS) rats. It is known that there is a
Cui F, Hu HF, Guo J, Sun J, Shi M.
europepmc   +3 more sources

Effect of Intermittent Hypobaric Hypoxia Exposure on HIF-1α, VEGF, and Angiogenesis in the Healing Process of Post-Tooth Extraction Sockets in Rats. [PDF]

open access: yesEur J Dent, 2023
Objective  The aim of this study was to investigate the effect of intermittent hypobaric hypoxia (IHH) exposure on the expression of hypoxia-induced factor-1α (HIF-1α) messenger RNA (mRNA), vascular endothelial growth factor-a (VEGF-a) mRNA, and ...
Linawati L   +7 more
europepmc   +2 more sources

Chronic intermittent hypobaric hypoxia ameliorates osteoporosis after spinal cord injury through balancing osteoblast and osteoclast activities in rats. [PDF]

open access: yesFront Endocrinol (Lausanne), 2023
Introduction As a common complication of spinal cord injury (SCI), most SCI patients suffer from osteoporosis. In our previous study, chronic intermittent hypobaric hypoxia (CIHH) could promote bone fracture healing.
Zhang L, Yin Y, Guo J, Jin L, Hou Z.
europepmc   +2 more sources

The role of NMDA glutamate receptors in lung injury caused by chronic long-term intermittent hypobaric hypoxia. [PDF]

open access: yesBraz J Med Biol Res, 2023
Chronic intermittent hypoxia (CIH), a component of sleep apnea-hypopnea syndrome, is suggested to cause damage to lung tissue, and the role of glutamate is not well studied.
Yaman MO   +8 more
europepmc   +2 more sources

Oxidative Stress, Hypoxia-Inducible Factor-1α, and Nuclear Factor-Erythroid 2-Related Factor 2 in the Hearts of Rats Exposed to Intermittent Hypobaric Hypoxia

open access: yesHayati Journal of Biosciences, 2023
Hypobaric hypoxia is situation that might occur to helicopter pilots in Indonesia who must fly at an altitude of more than 3,048 m such as in Papua. It can be dangerous because hypoxic condition can affect person's performance.
Wardaya Wardaya   +3 more
doaj   +2 more sources

Cardiovascular risk and obesity in miner workers exposed to intermittent hypobaric hypoxia in the Peruvian Andes. [PDF]

open access: yesFront Physiol
Background Occupational activities such as mining and interprovincial transportation expose Peruvian workers to large altitude fluctuations, generating repeated cycles of chronic intermittent hypobaric hypoxia (CIHH).
Montes-Madariaga ES   +11 more
europepmc   +2 more sources

Reparative effects of chronic intermittent hypobaric hypoxia pre‑treatment on intervertebral disc degeneration in rats. [PDF]

open access: yesMol Med Rep, 2022
Previous studies have indicated that chronic intermittent hypobaric hypoxia (CIHH) preconditioning can inhibit TNF-α and other related inflammatory cytokines and exerts protective effect on intervertebral disc degeneration disease (IDD) in rats; however,
Liu SR   +6 more
europepmc   +2 more sources

Hypobaric intermittent hypoxia attenuates hypoxia-induced depressor response. [PDF]

open access: yesPLoS ONE, 2012
Hypobaric intermittent hypoxia (HIH) produces many favorable effects in the cardiovascular system such as anti-hypertensive effect. In this study, we showed that HIH significantly attenuated a depressor response induced by acute hypoxia.Sprague-Dawley ...
Fang Cui   +7 more
doaj   +4 more sources

The Effect of Chronic Intermittent Hypobaric Hypoxia on Sleep Quality and Melatonin Serum Levels in Chilean Miners. [PDF]

open access: yesFront Physiol, 2021
High-altitude mining is an important economic resource for Chile. These workers are exposed to chronic intermittent hypobaric hypoxia (CIHH), which reduces their sleep quality and increases the risk of accidents and long-term illnesses.
Calderon-Jofre R, Moraga D, Moraga FA.
europepmc   +2 more sources

Physiological Effects of Intermittent Passive Exposure to Hypobaric Hypoxia and Cold in Rats [PDF]

open access: yesFrontiers in Physiology, 2021
The benefits of intermittent hypobaric hypoxia (IHH) exposure for health and its potential use as a training tool are well-documented. However, since hypobaric hypoxia and cold are environmental factors always strongly associated in the biosphere ...
Garoa Santocildes   +6 more
doaj   +5 more sources

Home - About - Disclaimer - Privacy