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Ontology Browser

positive regulation of heart contraction (GO:0045823)
Annotations: Rat: (48) Mouse: (46) Human: (53) Chinchilla: (43) Bonobo: (45) Dog: (47) Squirrel: (41) Pig: (47)
Parent Terms Term With Siblings Child Terms
cardiac conduction +   
cardiac muscle contraction +   
negative regulation of heart contraction +   
positive regulation of gastric mucosal blood circulation  
positive regulation of heart contraction +   
Any process that activates or increases the frequency, rate or extent of heart contraction.
positive regulation of renin secretion into blood stream  
positive regulation of vasoconstriction +   
regulation of cardiac conduction +   
regulation of cardiac muscle contraction +   
regulation of heart contraction +   
regulation of heart contraction involved in acute-phase response 
regulation of heart rate +   
regulation of the force of heart contraction +   

Exact Synonyms: positive regulation of cardiac contraction ;   up regulation of heart contraction ;   upregulation of heart contraction
Narrow Synonyms: activation of heart contraction ;   stimulation of heart contraction
Definition Sources: GOC:go_curators

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RGD is funded by grant HL64541 from the National Heart, Lung, and Blood Institute on behalf of the NIH.