FB2026_03 , released September 17, 2026

CV Term Report

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General Information

Term

tissue homeostasis

ID (Ontology)

GO:0001894 (Gene Ontology)

Definition

A homeostatic process involved in the maintenance of an internal steady state within a defined tissue of an organism, including control of cellular proliferation and death and control of metabolic function.

Comment

Links to External Ontologies

QuickGO data AmiGO data

Annotations

Records annotated with this term OR any of its CHILD TERMS

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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
tissue homeostasis (all annotations which use CV term, excluding "NOT" statements)
involved_in \| tissue homeostasis

Spanning Tree (Parents/Children)

multicellular organismal process
 |__multicellular organismal-level homeostasis__
homeostatic process                             |
 |__multicellular organismal-level homeostasis__|
multicellular organismal-level homeostasis      |
 |__anatomical structure homeostasis____________|
                                                tissue homeostasis  66 rec.
                                                 |__amnioserosa maintenance 6 rec.
                                                 |__bone resorption
                                                 |   |__regulation of bone resorption(+)
                                                 |__cartilage homeostasis
                                                 |__compartment boundary maintenance 4 rec.
                                                 |__epithelial structure maintenance 31 rec.
                                                 |   |__maintenance of epithelial integrity, open tracheal system 13 rec.
                                                 |   |__maintenance of gastrointestinal epithelium(+) 8 rec.
                                                 |__homeostasis of number of cells within a tissue 3 rec.
                                                 |   |__homeostasis of number of meristem cells
                                                 |   |__homeostasis of number of retina cells
                                                 |   |__regulation of apoptosis involved in tissue homeostasis 1 rec.
                                                 |   |__regulation of cell differentiation involved in tissue homeostasis 2 rec.
                                                 |   |__regulation of cell proliferation involved in tissue homeostasis
                                                 |__inhibition of non-skeletal tissue mineralization
                                                 |__maintenance of blood-brain barrier 2 rec.
                                                 |   |__regulation of blood-brain barrier permeability(+)
                                                 |__maintenance of lens transparency
                                                 |__retina homeostasis 18 rec.
                                                     |__homeostasis of number of retina cells
                                                     |__photoreceptor cell maintenance 17 rec.
                                                     |__retina blood vessel maintenance

Spanning Tree View Settings
Parents/Children View Depth	Show hierarchy levels: for parents, for children
Relationships
Is a	anatomical structure homeostasis
Part of	multicellular organismal-level homeostasis
Synonyms & Secondary IDs
Synonyms
	"tissue maintenance" NARROW
Secondary IDs

External Crossreferences & Linkouts