Nodus sinoatrialis

GPTKB entity

Statements (23)
Predicate Object
gptkbp:instanceOf gptkb:anatomical_structure
cardiac conduction system component
gptkbp:alsoKnownAs gptkb:SA_node
sinoatrial node
gptkbp:composedOf specialized cardiomyocytes
gptkbp:discoveredBy gptkb:Keith_and_Flack
gptkbp:discoveredIn 1907
gptkbp:function initiates electrical impulses
pacemaker of the heart
https://www.w3.org/2000/01/rdf-schema#label Nodus sinoatrialis
gptkbp:innervates autonomic nervous system
gptkbp:location heart
right atrium
gptkbp:MeSH_ID A07.541.510.125
gptkbp:regulates heart rate
gptkbp:relatedTo gptkb:bundle_of_His
atrioventricular node
gptkbp:scientificName gptkb:Nodus_sinoatrialis
gptkbp:significance site of arrhythmias
gptkbp:supplies gptkb:sinoatrial_nodal_artery
gptkbp:UMLS_CUI C0037051
gptkbp:bfsParent gptkb:Sinoatrial_Node
gptkbp:bfsLayer 8