noun
- A group of serine proteases found in blood plasma and tissues that play a role in inflammation, blood pressure regulation, and blood clotting.
Usage: technical; biochemistry; plural form of kallikrein
Examples
- Kallikreins are enzymes that help regulate blood pressure by breaking down proteins in the bloodstream.
- The body produces different types of kallikreins in various tissues, including the pancreas and salivary glands.
- Researchers study kallikreins to understand their role in inflammatory diseases.
- Plasma kallikreins are involved in the intrinsic coagulation pathway.
- Tissue kallikreins release bradykinin, a peptide that affects blood vessel function.