Results 281 to 290 of about 2,325,457 (375)

Fixed CPAP at 10 cmH2O May Replace Manual Titration in Moderate to Severe OSA Patients: A Preliminary Randomised Controlled Trial

open access: yesRespirology, EarlyView.
ABSTRACT Background and Objectives Patient compliance with continuous positive airway pressure (CPAP) is similar using manual‐titrated pressure compared to auto‐titration, although auto‐titration pressures are usually 2–5 cmH2O higher than manual pressure, indicating that CPAP moderately higher than the optimal pressure will not necessarily impair ...
Lu Wang   +10 more
wiley   +1 more source

Spaceflight and sport science: Physiological monitoring and countermeasures for the astronaut–athlete on Mars exploration missions

open access: yesExperimental Physiology, EarlyView.
Abstract Long‐duration spaceflight impacts essentially every system in the human body, resulting in multisystem deconditioning that might impair the health and performance of crewmembers, particularly on long‐duration exploration missions to Mars. In this review, we apply the sport science model of athlete monitoring, testing and training to astronauts;
Luke DeVirgiliis   +8 more
wiley   +1 more source

Confined spaces in space: Cerebral implications of chronic elevations of inspired carbon dioxide and implications for long‐duration space travel

open access: yesExperimental Physiology, EarlyView.
Abstract Cerebrovascular regulation is critically dependent upon the arterial partial pressure of carbon dioxide (PaCO2${P_{{\mathrm{aC}}{{\mathrm{O}}_{\mathrm{2}}}}}$), owing to its effect on cerebral blood flow, tissue PCO2${P_{{\mathrm{C}}{{\mathrm{O}}_{\mathrm{2}}}}}$, tissue proton concentration, cerebral metabolism and cognitive and neuronal ...
Jay M. J. R. Carr   +2 more
wiley   +1 more source

Spontaneous T-cell lymphoblastic lymphoma in a young ICR mouse: a case report. [PDF]

open access: yesJ Toxicol Pathol
Sung M   +6 more
europepmc   +1 more source

Chronic intermittent hypoxia‐mediated cognitive dysfunction in ovariectomized rats

open access: yesExperimental Physiology, EarlyView.
Abstract Obstructive sleep apnoea (OSA) is a prevalent cardiorespiratory disorder associated with significant neurocognitive consequences. Despite the higher prevalence of OSA in men, there is a strong association between OSA and Alzheimer's disease (AD), which disproportionately affects women.
Emily C. Cheung   +16 more
wiley   +1 more source

Mitochondrial control of ciliary gene expression and structure in striatal neurons

open access: yesThe Journal of Physiology, EarlyView.
Abstract figure legend Neurons drive animal behaviour by receiving and transmitting information and require energy, primarily supplied by mitochondria, to function. Additionally, neurons need to sense environmental changes to adapt, a function that is locally played by the primary cilia.
Dogukan H. Ulgen   +5 more
wiley   +1 more source

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