Volume Transmission and Pain Perception
Author(s) -
Gilberto CastañedaHernández,
Paul BachyRita
Publication year - 2003
Publication title -
the scientific world journal
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.453
H-Index - 93
eISSN - 2356-6140
pISSN - 1537-744X
DOI - 10.1100/tsw.2003.53
Subject(s) - neuroscience , perception , extracellular , transmission (telecommunications) , neuroplasticity , relevance (law) , pain perception , extracellular fluid , neurotransmission , perspective (graphical) , receptor , volume (thermodynamics) , diffusion , medicine , computer science , psychology , anesthesia , biology , artificial intelligence , microbiology and biotechnology , physics , telecommunications , quantum mechanics , political science , law , thermodynamics
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. VT appears to play multiple roles in the brain in normal and abnormal activity, brain plasticity and drug actions. The relevance of VT to pain perception has been explored in this review.
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