Peptide hormone/Definition

From Citizendium
Jump to navigation Jump to search
This article is developing and not approved.
Main Article
Discussion
Related Articles  [?]
Bibliography  [?]
External Links  [?]
Citable Version  [?]
 
A definition or brief description of Peptide hormone.

A class of chemical messengers, secreted into the blood from endocrine cells, that bind to specific receptors expressed on the plasma membrane of target cells.