Neurovascular coupling and CO2 interrogate distinct vascular regulations
Neurovascular coupling (NVC), which mediates rapid increases in cerebral blood flow in
response to neuronal activation, is commonly used to map brain activation or dysfunction …
response to neuronal activation, is commonly used to map brain activation or dysfunction …
Pathophysiology of Chronic Hypercapnic Respiratory Failure
B Nanayakkara, S McNamara - Sleep Medicine Clinics, 2024 - sleep.theclinics.com
The major task of the respiratory system is to maintain adequate gas exchange, ensuring
sufficient oxygenation to fuel aerobic respiration while simultaneously maintaining a steady …
sufficient oxygenation to fuel aerobic respiration while simultaneously maintaining a steady …
The hypoxic respiratory response of the pre-Bötzinger complex
Since the discovery of the pre-Bötzinger Complex (preBötC) as a crucial region for
generating the main respiratory rhythm, our understanding of its cellular and molecular …
generating the main respiratory rhythm, our understanding of its cellular and molecular …
[HTML][HTML] Functional evidence that S-nitroso-L-cysteine may be a candidate carotid body neurotransmitter
The primary objective of the present study is to provide further evidence that the
endogenous S-nitrosothiol, S-nitroso-L-cysteine (L-CSNO), plays an essential role in …
endogenous S-nitrosothiol, S-nitroso-L-cysteine (L-CSNO), plays an essential role in …
Loss-of-function of chemoreceptor neurons in the retrotrapezoid nucleus: what have we learned from it?
Central respiratory chemoreceptors are cells in the brain that regulate breathing in relation
to arterial pH and PCO 2. Neurons located at the retrotrapezoid nucleus (RTN) have been …
to arterial pH and PCO 2. Neurons located at the retrotrapezoid nucleus (RTN) have been …
[HTML][HTML] Brainstem astrocytes regulate breathing and may affect arousal state in rats
Variations in arousal levels can impact respiratory patterns. The mechanisms by which
breathing behaviors can influence arousal state is not fully understood. In this study, we …
breathing behaviors can influence arousal state is not fully understood. In this study, we …
CO2/H+ detection in the body: a shared responsibility.
The article in the Journal of Physiology discusses the detection of CO2/H+ levels in the body
by specialized cells known as chemoreceptors. These chemoreceptors, located in various …
by specialized cells known as chemoreceptors. These chemoreceptors, located in various …
Neurovascular coupling and briefCO2 interrogate distinct vascular regulations
Neurovascular coupling (NVC), which mediates rapid increases in cerebral blood flow in
response to neuronal activation, is commonly used to map brain activation or dysfunction …
response to neuronal activation, is commonly used to map brain activation or dysfunction …
Do peripheral and central sites independently contribute to the CO2 stimulus for breathing?
HV Forster, MR Hodges - Journal of Physiology, 2024 - search.ebscohost.com
The article in the Journal of Physiology explores the contribution of peripheral and central
sites to the CO2 stimulus for breathing. SheikhBahaei et al. present evidence suggesting a …
sites to the CO2 stimulus for breathing. SheikhBahaei et al. present evidence suggesting a …
Morphological deficits of glial cells in a transgenic mouse model for developmental stuttering
Vocal production involves intricate neural coordination across various brain regions.
Stuttering, a common speech disorder, has genetic underpinnings, including mutations in …
Stuttering, a common speech disorder, has genetic underpinnings, including mutations in …