Autonomic control of cerebral blood flow: fundamental comparisons between peripheral and cerebrovascular circulations in humans
JL Koep, CE Taylor, JS Coombes… - The Journal of …, 2022 - Wiley Online Library
Understanding the contribution of the autonomic nervous system to cerebral blood flow
(CBF) control is challenging, and interpretations are unclear. The identification of calcium …
(CBF) control is challenging, and interpretations are unclear. The identification of calcium …
Sympathetic control of the brain circulation: appreciating the complexities to better understand the controversy
Although the human cerebral circulation is richly innervated with sympathetic nerve fibers,
the role of sympathetic nerve activity (SNA) on the regulation of cerebral blood flow (CBF) …
the role of sympathetic nerve activity (SNA) on the regulation of cerebral blood flow (CBF) …
Lower body negative pressure to safely reduce intracranial pressure
LG Petersen, JS Lawley, A Lilja‐Cyron… - The Journal of …, 2019 - Wiley Online Library
Key points During long‐term missions, some astronauts experience structural and functional
changes of the eyes and brain which resemble signs/symptoms experienced by patients …
changes of the eyes and brain which resemble signs/symptoms experienced by patients …
[HTML][HTML] The acute cardiorespiratory and cerebrovascular response to resistance exercise
Resistance exercise (RE) is a popular modality for the general population and athletes alike,
due to the numerous benefits of regular participation. The acute response to dynamic RE is …
due to the numerous benefits of regular participation. The acute response to dynamic RE is …
[HTML][HTML] Postural influence on intracranial fluid dynamics: an overview
AF Sagirov, TV Sergeev, AV Shabrov, AY Yurov… - Journal of Physiological …, 2023 - Springer
This review focuses on the effects of different body positions on intracranial fluid dynamics,
including cerebral arterial and venous flow, cerebrospinal fluid (CSF) hydrodynamics, and …
including cerebral arterial and venous flow, cerebrospinal fluid (CSF) hydrodynamics, and …
Dynamic cerebral autoregulation and cerebrovascular carbon dioxide reactivity in middle and posterior cerebral arteries in young endurance-trained women
L Labrecque, A Drapeau, K Rahimaly… - Journal of Applied …, 2021 - journals.physiology.org
The integrated responses regulating cerebral blood flow are understudied in women,
particularly in relation to potential regional differences. In this study, we compared dynamic …
particularly in relation to potential regional differences. In this study, we compared dynamic …
[HTML][HTML] Cerebral blood flow velocity during simultaneous changes in mean arterial pressure and cardiac output in healthy volunteers
SL Lie, J Hisdal, LØ Høiseth - European journal of applied physiology, 2021 - Springer
Purpose Cerebral blood flow (CBF) needs to be precisely controlled to maintain brain
functions. While previously believed to be autoregulated and near constant over a wide …
functions. While previously believed to be autoregulated and near constant over a wide …
The role of cerebral oxygenation and regional cerebral blood flow on tolerance to central hypovolemia
VL Kay, CA Rickards - American Journal of Physiology …, 2016 - journals.physiology.org
Tolerance to central hypovolemia is highly variable, and accumulating evidence suggests
that protection of anterior cerebral blood flow (CBF) is not an underlying mechanism. We …
that protection of anterior cerebral blood flow (CBF) is not an underlying mechanism. We …
[HTML][HTML] Does cardiac function affect cerebral blood flow regulation?
S Ogoh, J Sugawara, S Shibata - Journal of Clinical Medicine, 2022 - mdpi.com
Many previous studies indicate that heart failure (HF) increases the risk of cognitive
dysfunction and stroke, showing the logic that several physiological factors associated with …
dysfunction and stroke, showing the logic that several physiological factors associated with …
Internal carotid artery blood flow response to anesthesia, pneumoperitoneum, and head-up tilt during laparoscopic cholecystectomy
M Skytioti, M Elstad, S Søvik - Anesthesiology, 2019 - pubs.asahq.org
Abstract Editor's Perspective What We Already Know about This Topic Cardiac output is an
independent regulator of cerebral blood flow in healthy awake humans The relationship …
independent regulator of cerebral blood flow in healthy awake humans The relationship …