Results 91 to 100 of about 28,027 (244)
List of pulmonary DEGs after hyperoxia exposure.
, 2014 List of pulmonary DEGs after hyperoxia exposure.
Bhagavatula Moorthy (340717) +5 more
core +1 more source
Breathing irregularities and postnatal hypoxaemia in an experimental model of essential hypertension
The Journal of Physiology, EarlyView.Abstract figure legend Neonatal spontaneously hypertensive rats (SHRs) exhibit inherent respiratory dysfunction in early life, including oscillatory breathing patterns and apnoeic events that cause oxygen desaturation and brain hypoxia, in addition to an impaired hypoxic ventilatory response.
Beatriz N. Vieira +7 more
wiley +1 more source
Celecoxib Protects Hyperoxia-Induced Lung Injury via NF-κB and AQP1
Frontiers in Pediatrics, 2019 Objective: There is an increasing incidence of bronchopulmonary dysplasia (BDP) in preterm infants in China, which is the key issue affecting their survival rate and life quality.
Dongyun Liu +8 more
doaj +1 more source
Hypoxia, hyperoxia and breathing
Journal of Biosciences, 2006 This short Commentary has been limited to a few of several studies. They clearly indicate that the mechanisms involved in the effects of hypoxia and hyperoxia on the ventilatory control and particularly on theintegrative respiratory centres are far from being completely understood and are now believed to be more complex than what was postulated 40 ...
openaire +2 more sources
The Impact of Hyperoxia on Human Performance and Recovery [PDF]
, 2017 : Hyperoxia results from the inhalation of mixtures of gas containing higher partial pressures of oxygen (O2) than normal air at sea level. Exercise in hyperoxia affects the cardiorespiratory, neural and hormonal systems, as well as energy metabolism in ...
Zinner, Christoph +9 more
core +1 more source
Effects of lisofylline on hyperoxia-induced lung injury
, 1999 Lisofylline [1-(5 R-hydroxyhexyl)-3,7-dimethylxanthine] decreases lipid peroxidation in vitro and in vivo suppresses proinflammatory cytokine expression in models of lung injury due to sepsis, blood loss, and oxidative damage. In the present experiments,
Stuart Bursten +4 more
core +1 more source
The Journal of Physiology, EarlyView.Abstract figure legend High‐altitude acclimatisation increases muscle sympathetic nerve activity (MSNA) via activation of the arterial chemoreflex, pulmonary arterial baroreceptors and resetting of the sympathetic vascular baroreflex. However attempting to silence these mechanisms only partially normalises MSNA, implicating other contributory ...
Liam D. Corr +15 more
wiley +1 more source
The Journal of ExtraCorporeal TechnologyBackground: Hyperoxia induces oxidative stress and can exacerbate inflammatory response to Veno-Arterial Extracorporeal Life Support (VA–ECLS). This study aimed to evaluate the association between hyperoxia during VA–ECLS and morbidity, complications ...
Saini Ashish +10 more
doaj +1 more source
Clinical characteristics according to hyperoxia metrics.
, 2018 Clinical characteristics according to hyperoxia metrics.
Sang Bong Lee (2054335) +8 more
core +1 more source
Mechanisms reducing parasympathetic activity in chronic hypoxia
The Journal of Physiology, EarlyView.Abstract figure legend Parasympathetic activity is reduced in chronic hypoxia, but the underlying mechanism(s) are unclear. Using β‐adrenergic blockade to isolate parasympathetic control of heart rate at sea level and after 9‐12 days at high altitude, we investigated whether (i) chemoreflex activation, (ii) increased pulmonary ventilation and/or (iii ...
Lauren E. Maier +10 more
wiley +1 more source