renin
IPA: rˈinʌn
noun
- (biochemistry) A circulating enzyme released by mammalian kidneys that converts angiotensinogen to angiotensin I. Due to its activity which ultimately leads to the formation of angiotensin II and aldosterone, this hormone plays a role in maintaining blood pressure.
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Examples of "renin" in Sentences
- Renin is an enzyme produced by the kidneys that helps regulate blood pressure
- Elevated levels of renin can indicate a potential issue with the renal system
- A decrease in renin secretion can lead to a drop in blood pressure
- The renin-angiotensin-aldosterone system plays a key role in maintaining fluid balance in the body
- Certain medications may target renin activity to treat hypertension
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