FB2025_05 , released December 11, 2025
FB2025_05 , released December 11, 2025
CV Term Report
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General Information
Term spontaneous exocytosis of neurotransmitter ID (Ontology) GO:0048792 (Gene Ontology)
Definition The release of a neurotransmitter into the synaptic cleft, where the release step is independent of the presence of calcium ions (Ca2+). The neurotransmitter is contained within a membrane-bounded vesicle, and is released by fusion of the vesicle with the presynaptic plasma membrane of a nerve cell.
Also Known As "spontaneous synaptic vesicle exocytosis"
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neurotransmitter transport
 |__neurotransmitter secretion_________
regulated exocytosis                   |
 |__synaptic vesicle exocytosis________|
establishment of localization in cell  |
 |__neurotransmitter secretion_________|
 |__synaptic vesicle exocytosis________|
vesicle-mediated transport in synapse  |
 |__synaptic vesicle exocytosis________|
signal release from synapse            |
 |__neurotransmitter secretion_________|
 |__synaptic vesicle exocytosis________|
                                       spontaneous exocytosis of neurotransmitter
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Is a neurotransmitter secretion
synaptic vesicle exocytosis
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Synonyms
  • "spontaneous synaptic vesicle exocytosis" EXACT
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