Angiotensin/Definition
Jump to navigation
Jump to search
![](http://s9.addthis.com/button1-share.gif)
Oligopeptides which are important in the regulation of blood pressure (vasoconstriction) and fluid homeostasis via the renin-angiotensin system. These include angiotensins derived naturally from precursor angiotensinogen, and those synthesized (National Library of Medicine).