Kallikrein Bradykinin are components of the kallikrein-kinin system, which plays a crucial role in inflammation, blood pressure regulation, and other physiological processes.

Kallikrein is one of a group of enzymes found in the blood and body fluids that act on certain plasma globulins to produce bradykinin and kallidin.

Unit 7,

Reference: Oxford Concise Medical Dictionary (9th ed) Oxford University Press 2015 ISBN-13: 9780199687817, p1734