BIOCHEMISTRY A  B  C  D  E  F  G  H  I  J  K  L  M  N  O  P  Q  R  S  T  U  V  W  X  Y  Z                    HOME ABOUT CATEGORIES SITE MAP COPYRIGHT ADVERTISE CONTACT entire Web this site fibrin Red blood cells trapped by fibrin An insoluble, fibrous protein that is essential to blood clotting. Developed in the blood from a soluble protein, fibrinogen, fibrin is laid down at the site of a wound in the form of a mesh, which then dries and hardens so that the bleeding stops. Related category    • BIOCHEMISTRY Also on this site: Encyclopedia of Alternative Energy & Sustainable Living Encyclopedia of History Transport Concepts & Designs (partner site) BACK TO TOP