Brain Dopamine Transmission in Health and Parkinson's Disease: Modulation of Synaptic Transmission and Plasticity Through Volume Transmission and Dopamine Heteroreceptors [PDF]
This perspective article provides observations supporting the view that nigro-striatal dopamine neurons and meso-limbic dopamine neurons mainly communicate through short distance volume transmission in the um range with dopamine diffusing into ...
Dasiel O. Borroto-Escuela +17 more
doaj +4 more sources
Dynamical questions in volume transmission
In volume transmission (or neuromodulation) neurons do not make one-to-one connections to other neurons, but instead simply release neurotransmitter into the extracellular space from numerous varicosities.
Allison Cruikshank +3 more
doaj +5 more sources
Volume Transmission and Pain Perception [PDF]
Volume transmission (VT) is the diffusion through the brain extracellular fluid of neurotransmitters released at points that may be remote from the target cells with the resulting activation of extrasynaptic receptors.
Gilberto C. Castañeda-Hernàndez +1 more
doaj +4 more sources
The Nature of Noradrenergic Volume Transmission From Locus Coeruleus to Brainstem Mesencephalic Trigeminal Sensory Neurons [PDF]
Noradrenergic neurons in the locus coeruleus (LC) release noradrenaline (NA) that acts via volume transmission to activate extrasynaptic G-protein coupled receptors (GPCRs) in target cells throughout the brain.
Hiroki Toyoda +14 more
doaj +2 more sources
Mechanisms of neuromodulatory volume transmission. [PDF]
AbstractA wealth of neuromodulatory transmitters regulate synaptic circuits in the brain. Their mode of signaling, often called volume transmission, differs from classical synaptic transmission in important ways. In synaptic transmission, vesicles rapidly fuse in response to action potentials and release their transmitter content.
Özçete ÖD, Banerjee A, Kaeser PS.
europepmc +3 more sources
Volume transmission signalling via astrocytes. [PDF]
The influence of astrocytes on synaptic function has been increasingly studied, owing to the discovery of both gliotransmission and morphological ensheathment of synapses. While astrocytes exhibit at best modest membrane potential fluctuations, activation of G-protein coupled receptors (GPCRs) leads to a prominent elevation of intracellular calcium ...
Hirase H +4 more
europepmc +4 more sources
Astrocytes Amplify Neuronal Dendritic Volume Transmission Stimulated by Norepinephrine [PDF]
Summary: In addition to their support role in neurotransmitter and ion buffering, astrocytes directly regulate neurotransmission at synapses via local bidirectional signaling with neurons.
Chun Chen +5 more
doaj +2 more sources
Astrocytes and extracellular matrix in extrasynaptic volume transmission. [PDF]
Volume transmission is a form of intercellular communication that does not require synapses; it is based on the diffusion of neuroactive substances across the brain extracellular space (ECS) and their binding to extrasynaptic high-affinity receptors on neurons or glia.
Vargová L, Syková E.
europepmc +4 more sources
Wiring and Volume Transmission: An Overview of the Dual Modality for Serotonin Neurotransmission [PDF]
Massimo Pasqualetti
exaly +2 more sources
TRANSMISSION OF LARGE VOLUME OF ASTRONOMICAL DATA
This article shows an overview of the world's major astronomical research programs, for work requiring high-speed data, in particular, examples of major domestic (PRAM ASC LPI) and foreign projects (ALMA, VLA, SDSS, LSST, HESS, MWA, ACT).
E. A. Isaev +4 more
doaj +3 more sources

