WormBase Tree Display for GO_term: GO:0045823

GO:0045823 Name: positive regulation of heart contraction
  Definition: Any process that activates or increases the frequency, rate or extent of heart contraction.
  Synonym: Exact: positive regulation of cardiac contraction
      up regulation of heart contraction
      up-regulation of heart contraction
      upregulation of heart contraction
    Narrow: activation of heart contraction
      stimulation of heart contraction
  Status: Valid
  Type: Biological_process
  Child: Instance: GO:0003099
      GO:0010460
      GO:0060452
  Parent: Instance_of: GO:0008016
      GO:1903524
  Attributes_of: Motif: INTERPRO:IPR000507
      INTERPRO:IPR020190
    Index: Ancestor: GO:0008016
        GO:0008150
        GO:0044057
        GO:0050789
        GO:0065007
        GO:0048518
        GO:0051239
        GO:0051240
        GO:1903522
        GO:1903524
      Descendant (20)
  Version: Gene Ontology releases/2025-03-16