FB2025_05 , released December 11, 2025
FB2025_05 , released December 11, 2025
CV Term Report
Help Close All Open All
General Information
Term negative regulation of mitotic nuclear division ID (Ontology) GO:0045839 (Gene Ontology)
Definition Any process that stops, prevents or reduces the rate or extent of mitosis. Mitosis is the division of the eukaryotic cell nucleus to produce two daughter nuclei that, usually, contain the identical chromosome complement to their mother.
Also Known As "down regulation of mitosis" ; "down-regulation of mitosis" ; "downregulation of mitosis" (for all, see Synonyms field below)
Comment
Links to External Ontologies
  QuickGO data     AmiGO data
Annotations
Records annotated with this term OR any of its CHILD TERMS
    Results list data from multiple species. Click on a button above and use the 'Filter by species' options on the resulting HitList to retrieve species-specific data.
Records annotated with this exact term (annotations to child terms are NOT included)
Data Class Field Records
Genes (FBgn)  GO_BIOLOGICAL_PROCESS       3
show Full annotation statements including this term (annotations to child terms are NOT included), and relevant FlyBase records
 Full annotation statements 
Relevant FlyBase reports
 Genes
 negative regulation of mitotic nuclear division (all annotations which use CV term, excluding "NOT" statements)       3
     involved_in | negative regulation of mitotic nuclear division       3
Spanning Tree (Parents/Children)
Only view relationship: 
regulation of mitotic cell cycle
 |__regulation of mitotic nuclear division_____
 |__negative regulation of mitotic cell cycle__|
regulation of cell cycle process               |
 |__regulation of mitotic nuclear division_____|
 |__negative regulation of cell cycle process__|
negative regulation of organelle organization  |
 |__negative regulation of nuclear division____|
negative regulation of cell cycle              |
 |__negative regulation of cell cycle process__|
 |__negative regulation of mitotic cell cycle__|
regulation of nuclear division                 |
 |__regulation of mitotic nuclear division_____|
 |__negative regulation of nuclear division____|
                                               negative regulation of mitotic nuclear division  16 rec.
                                                |__negative regulation of mitotic metaphase/anaphase transition 13 rec.
                                                    |__mitotic spindle assembly checkpoint signaling 13 rec.
Spanning Tree View Settings
Parents/Children
View Depth
Show hierarchy levels: for parents, for children
hide Relationships
Is a regulation of mitotic nuclear division
negative regulation of cell cycle process
negative regulation of mitotic cell cycle
negative regulation of nuclear division
Part of
hide Synonyms & Secondary IDs
Synonyms
  • "down regulation of mitosis" EXACT
    "down-regulation of mitosis" EXACT
    "downregulation of mitosis" EXACT
    "inhibition of mitosis" NARROW
    "negative regulation of mitosis" EXACT
Secondary IDs
hide External Crossreferences & Linkouts