Which system in the blood mediates inflammation by causing increased dilation of the blood vessels at the site of injury and increases the permeability of local blood vessels?

Question

Quizplus · Accepted Answer

The kinin system mediates inflammation by causing increased dilation of the blood vessels at the site of injury and increases the permeability of local blood vessels. This results in increased blood flow and allows white blood cells and other important components of the immune system to more easily reach the area of injury. The clotting system is involved in stopping bleeding but does not directly mediate inflammation. The complement system is involved in immune defense but also does not directly mediate inflammation. Lysosomal enzymes are involved in cell metabolism and do not play a role in inflammation.

Which System in the Blood Mediates Inflammation by Causing Increased