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 heart contraction ID (Ontology) GO:0045822 (Gene Ontology)
Definition Any process that stops, prevents, or reduces the frequency, rate or extent of heart contraction.
Also Known As "down regulation of heart contraction" ; "down-regulation of heart contraction" ; "downregulation of heart contraction"
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       2
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 heart contraction (all annotations which use CV term, excluding "NOT" statements)       2
     involved_in | negative regulation of heart contraction       2
Spanning Tree (Parents/Children)
Only view relationship: 
negative regulation of multicellular organismal process
 |__negative regulation of blood circulation__
heart contraction                             |
 |__regulation of heart contraction___________|
regulation of blood circulation               |
 |__regulation of heart contraction___________|
 |__negative regulation of blood circulation__|
                                              negative regulation of heart contraction  3 rec.
                                               |__negative regulation of cardiac muscle contraction
                                               |   |__negative regulation of cardiac muscle cell contraction(+)
                                               |__negative regulation of heart rate 3 rec.
                                               |   |__negative regulation of heart rate by acetylcholine(+)
                                               |   |__negative regulation of heart rate involved in baroreceptor response to increased systemic arterial blood pressure
                                               |__negative regulation of the force of heart contraction by chemical signal
                                               |   |__negative regulation of the force of heart contraction by acetylcholine
                                               |__negative regulation of the force of heart contraction involved in baroreceptor response to increased systemic arterial blood pressure
Spanning Tree View Settings
Parents/Children
View Depth
Show hierarchy levels: for parents, for children
hide Relationships
Is a regulation of heart contraction
negative regulation of blood circulation
Part of
hide Synonyms & Secondary IDs
Synonyms
  • "down regulation of heart contraction" EXACT
    "down-regulation of heart contraction" EXACT
    "downregulation of heart contraction" EXACT
    "inhibition of heart contraction" NARROW
    "negative regulation of cardiac contraction" RELATED
Secondary IDs
hide External Crossreferences & Linkouts