Biological process
regulation of heart rate by hormone
The process in which the hormones modulates the rate of heart muscle contraction. A hormone is one of a group of substances formed in very small amounts in one specialized organ or group of cells and carried (sometimes in the bloodstream) to another organ or group of cells, in the same organism, upon which they have a specific regulatory action.
Definition from the Gene Ontology (GO:0003064), read 2026-09-23. CC BY 4.0.
GO:0003064Gene Ontology
What the reference databases state
Statements
2 statements
2 statements · 1 reference database · Subject: regulation of heart rate by hormone · Sources: gene ontology