on the basis of a fibrinolytic assay with 125i-fibrin , zymography , and immunoprobing with anti-human urokinase antibody , we have observed that the in vitro established nctc human keratinocyte cell line releases into the culture medium a 54,000-da plasminogen activator which is indistinguishable from human urokinase .
C0086418
human
C0042071
urokinase