What Is the Point of the Peak? Assessing Steady-State Respiratory Chemoreflex Drive in High Altitude Field Studies.
Sign Up to like & getrecommendations! Published in 2018 at "Advances in experimental medicine and biology"
DOI: 10.1007/978-3-319-91137-3_2
Abstract: Measurements of central and peripheral respiratory chemoreflexes are important in the context of high altitude as indices of ventilatory acclimatization. However, respiratory chemoreflex tests have many caveats in the field, including considerations of safety, portability… read more here.
Keywords: respiratory; respiratory chemoreflex; steady state; high altitude ... See more keywords
Integrated respiratory chemoreflex‐mediated regulation of cerebral blood flow in hypoxia: Implications for oxygen delivery and acute mountain sickness
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DOI: 10.1113/ep089660
Abstract: What is the central question of this study? To what extent do hypoxia‐induced changes in the peripheral and central respiratory chemoreflex modulate anterior and posterior cerebral oxygen delivery, with corresponding implications for susceptibility to acute… read more here.
Keywords: hypoxia; oxygen delivery; respiratory chemoreflex; mountain sickness ... See more keywords
Perinatal ethanol exposure alters respiratory chemoreflex responses in anesthetized rats
Sign Up to like & getrecommendations! Published in 2023 at "Physiology"
DOI: 10.1152/physiol.2023.38.s1.5731539
Abstract: In the USA 10-15% of pregnant women drink alcohol (ethanol) leading to a variable compilation of developmental abnormalities, including deficits in critical homeostatic functions such as poor coordination of suckling, breathing, and swallowing. Here, we… read more here.
Keywords: ethanol exposure; control; ethanol; physiology ... See more keywords
Acute Gravitational Stress Selectively Impairs Dynamic Cerebrovascular Reactivity in the Anterior Circulation Independent of Changes to the Central Respiratory Chemoreflex
Sign Up to like & getrecommendations! Published in 2021 at "Frontiers in Physiology"
DOI: 10.3389/fphys.2021.749255
Abstract: Cerebrovascular reactivity (CVR) to changes in the partial pressure of arterial carbon dioxide (PaCO2) is an important mechanism that maintains CO2 or pH homeostasis in the brain. To what extent this is influenced by gravitational… read more here.
Keywords: respiratory chemoreflex; central respiratory; gravitational stress; cerebrovascular reactivity ... See more keywords