FB2026_03 , released September 17, 2026

CV Term Report

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General Information

Term

positive regulation of exocytosis

ID (Ontology)

GO:0045921 (Gene Ontology)

Definition

Any process that activates or increases the frequency, rate or extent of exocytosis.

Also Known As

"up regulation of exocytosis" ; "up-regulation of exocytosis" ; "upregulation of exocytosis"

Comment

Links to External Ontologies

QuickGO data AmiGO data

Annotations

Records annotated with this term OR any of its CHILD TERMS

Choose a record type to view annotations for this term and its child terms. Direct annotations and full annotation statements below also provide HitList buttons.

Results list data from multiple species. Choose a record type above to open its HitList.

Direct annotations: records annotated with this exact term (child terms are NOT included)

Data Class	Field	Direct annotations
Genes (FBgn)	GO_BIOLOGICAL_PROCESS

Full annotation statements including this term (annotations to child terms are NOT included), and relevant FlyBase records

Full annotation statements	Relevant FlyBase reports
Full annotation statements	Genes
positive regulation of exocytosis (all annotations which use CV term, excluding "NOT" statements)
involved_in \| positive regulation of exocytosis

Spanning Tree (Parents/Children)

exocytosis
 |__regulation of exocytosis__________________
positive regulation of cellular process       |
 |__positive regulation of secretion by cell__|
positive regulation of secretion              |
 |__positive regulation of secretion by cell__|
regulation of vesicle-mediated transport      |
 |__regulation of exocytosis__________________|
regulation of secretion by cell               |
 |__regulation of exocytosis__________________|
 |__positive regulation of secretion by cell__|
                                              positive regulation of exocytosis  7 rec.
                                               |__positive regulation of constitutive secretory pathway
                                               |__positive regulation of exosomal secretion
                                               |__positive regulation of regulated secretory pathway 4 rec.
                                                   |__positive regulation of calcium ion-dependent exocytosis(+) 2 rec.
                                                   |__positive regulation of leukocyte degranulation(+)
                                                   |__positive regulation of synaptic vesicle exocytosis(+) 1 rec.

Spanning Tree View Settings
Parents/Children View Depth	Show hierarchy levels: for parents, for children
Relationships
Is a	regulation of exocytosis positive regulation of secretion by cell
Part of
Synonyms & Secondary IDs
Synonyms
	"activation of exocytosis" NARROW "stimulation of exocytosis" NARROW "up regulation of exocytosis" EXACT "up-regulation of exocytosis" EXACT "upregulation of exocytosis" EXACT
Secondary IDs

External Crossreferences & Linkouts