0 a substance produced in the liver that is changed into fibrin to clot the blood when body tissue is damaged -- 纤维蛋白原（产生于肝脏，能转化为纤维蛋白，当人体组织受到损坏时，起凝血作用）
Here we show that the blood protein fibrinogen is a novel inhibitor of neurite outgrowth that is massively deposited in the spinal cord after injury.
Proteolytic activity against the fibrinogen substrate was visible as a clear area in dark (blue) background.
On the other hand, both enzymes degraded human serum proteins (albumin and fibrinogen) with approximately equal efficiency under the conditions of our assays in vitro.
A number of cardiac surgical patients will even have lower levels of fibrinogen.
On the basis of these studies the determination of adhesion kinetics of human blood cells and proteins (fibrinogen, albumin) and marine organisms was performed.
One of the most useful measures is fibrinogen.
The infusion was discontinued if levels of fibrinogen dropped below 1 gm/1, or if bleeding occurred from the site of puncture.
Fibrinogen levels varied between 0.1 and 3.0 gm/1 (mean 1.6+0.1 gm/1) and average cryoprecipitate transfusion of 50+20 ml were required.
