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Concept information

Preferred term

synaptic vesicles

Type

  • Topic

Definition

  • Information Membrane-bound compartments which contain transmitter molecules. Synaptic vesicles are concentrated at presynaptic terminals. They actively sequester transmitter molecules from the cytoplasm. In at least some synapses, transmitter release occurs by fusion of these vesicles with the presynaptic membrane, followed by exocytosis of their contents.

Synonyms

  • neurotransmitter vesicles

In other languages

URI

https://lod.nal.usda.gov/nalt/264089

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