Which chemical mediator is involved in prolonging the inflammatory response?

Question

Quizplus · Accepted Answer

Leukotrienes are lipid mediators that are involved in inflammation and play a role in prolonging the inflammatory response. They are produced by immune cells, such as leukocytes and mast cells, and cause an increase in vascular permeability and recruitment of other immune cells to the site of inflammation. Bradykinin and histamine are also involved in inflammation, but they do not have as significant of a role in prolonging the response. Chemotactic factors are involved in recruiting immune cells to the site of inflammation, but they do not necessarily prolong the response.

Which Chemical Mediator Is Involved in Prolonging the Inflammatory Response