Renin (Noun)
Meaning
A proteolytic enzyme secreted by the kidneys; catalyzes the formation of angiotensin and thus affects blood pressure.
Classification
Nouns denoting substances.
Examples
- Renin is a proteolytic enzyme secreted by the kidneys that plays a crucial role in regulating blood pressure.
- The renin-angiotensin-aldosterone system is a complex physiological pathway that helps control blood pressure, and renin is the first step in this cascade.
- Elevated levels of renin in the blood can indicate kidney disease or other conditions that affect blood pressure regulation.
- The kidneys release renin in response to decreased blood pressure, which triggers a series of reactions that ultimately lead to increased blood pressure.
- Inhibitors of renin have been developed as potential therapeutic agents for the treatment of hypertension and other cardiovascular diseases.