The synaptic vesicle cycle: a cascade of protein–protein interactions

TC Südhof - Nature, 1995 - nature.com
TC Südhof
Nature, 1995nature.com
The synaptic vesicle cycle at the nerve terminal consists of vesicle exocytosis with neuro-
transmitter release, endocytosis of empty vesicles, and regeneration of fresh vesicles. Of all
cellular transport pathways, the synaptic vesicle cycle is the fastest and the most tightly
regulated. A convergence of results now allows formulation of molecular models for key
steps of the cycle. These developments may form the basis for a mechanistic understanding
of higher neural function.
Abstract
The synaptic vesicle cycle at the nerve terminal consists of vesicle exocytosis with neuro-transmitter release, endocytosis of empty vesicles, and regeneration of fresh vesicles. Of all cellular transport pathways, the synaptic vesicle cycle is the fastest and the most tightly regulated. A convergence of results now allows formulation of molecular models for key steps of the cycle. These developments may form the basis for a mechanistic understanding of higher neural function.
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