Summary
Hemostasis is a sensitive and tightly regulated process, involving the vascular endothelium
and blood cells as well as factors of the coagulation and fibrinolytic cascades. Over
the last four decades evidence has accumulated that during infection, inflammatory
mediators from the microbe and/or host are capable to modulate the equilibrium between
the procoagulant and anticoagulant status of the host. Dependent on the mode of activation,
these changes can cause either local or systemic inflammatory reactions that may be
beneficial or deleterious to the human host. The present review aims to present the
state of the art with respect to the role of the contact system (also known as the
intrinsic pathway of coagulation or the kallikrein/kinin system) in innate immunity
and systemic inflammatory reactions.
Keywords
Coagulation - contact system - inflammation - infectious diseases - innate immunity