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Glial cells and volume transmission in the CNS
Neurochemistry International, 2000Although synaptic transmission is an important means of communication between neurons, neurons themselves and neurons and glia also communicate by extrasynaptic "volume" transmission, which is mediated by diffusion in the extracellular space (ECS). The ECS of the central nervous system (CNS) is the microenvironment of neurons and glial cells.
E, Syková, A, Chvátal
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Substance P Neuromodulation Through Volume Transmission
Clinical Bulletin of Myofascial Therapy, 1998ABSTRACT Aberrant central nervous system mechanisms with modulation of peripheral input has been proposed as an explanation for the multiple symptoms of the fibromyalgia syndrome. Pain and stress appear to be involved in the pathophysiology of this disease.
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The emergence of the volume transmission concept.
Brain research. Brain research reviews, 1998Interneuronal communication in the central nervous system (CNS) have always been of basic importance for theories on the cerebral morphofunctional architecture. Our group has proposed that intercellular communication in the brain can be grouped into 2 broad classes based on some general features of the transmission: wiring (WT) and volume (VT ...
ZOLI, Michele +6 more
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Brain motion and volume transmission: Keeping the interstice flowing
Medical Hypotheses, 2015Human brain undergoes two different kinds of movements: subtle pulsatile ones associated with the cardiac cycle and others of a greater magnitude related to breathing activity. These motions constitute a pumping force for the circulation of cerebrospinal fluid (CSF).
Nelson A, Picard, Carlos A, Zanardi
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A Probabilistic Analysis of Volume Transmission in the Brain
SIAM Journal on Applied Mathematics, 2018A mathematical model of volume transmission is developed and analyzed. The model consists of a diffusion equation in a bounded domain \(E\), \({\partial {u}}/{\partial { t}}=D\Delta u\), \(x\in E\), \(E\subset\mathbb{R}^d\), \(d=2\) or 3, \(t>0\), where \(u(x,t)\) denotes the concentration of a neurotransmitter in the extracellular space \(E\) in some ...
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Glia and volume transmission during physiological and pathological states
Journal of Neural Transmission, 2004Extrasynaptic communication between neurons or neurons and glia is mediated by the diffusion of neuroactive substances through the extracellular space (ECS). Structural changes and amino acid release occurring under physiological and pathological conditions result in cellular (particularly glial) swelling, leading to dynamic changes in the ECS volume ...
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Transmissibility and transmission of respiratory viruses
Nature Reviews Microbiology, 2021Nancy H L Leung
exaly
Properties of Strip Transmission Line, Volume 1
1964Abstract : Stripline components for high speed logic are compared to their equivalent waveguide components with respect to size and cost. Impedance measurements in Stripline at microwave frequencies require the use of a slotted line. Since commercial coaxial slotted lines are readily available and a Stripline laboratory model would be expensive and ...
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