the assessed fibrinolytic activities could always be quenched by incorporation into the fibrin plates of igg antibodies raised against human two-chain tissue-plasminogen activator ( t-pa ) , while additional experiments indicated the absence in normal human saliva of urokinase-like and factor xii-dependent plasminogen activators as well as the absence of inhibitors of fibrinolysis .
C0032143
tissue-plasminogen activator
C0032144
plasminogen activators