The determination of anticoagulant activity and characterization analysis of the protein using the method of chromogenic substrate indicate that the anticoagulant protein is thrombin -specific but not factor Xa-specific.

Using the method of chromogenic substrate, the anticoagulant activity of the protein is measured, the results indicate that the inhibitor is thrombin-specific but not factor Xa-specific.

Objective: To study the factor Xagene-directed anti-coagulant (AFXA) from Aedes aegypti in China in molecular biologic levels.

Preliminary Studies on Pharmacophore Model of Factor Xa Inhbitors;

Factor Xa (Fxa) is a trypsin-like serine protease and plays a pivotal role in the blood coagulation cascade.

Blood coagulation factor of asphyxia preterm infant and comprison of prior and post treatment with vitamin K;

Measurement of coagulation factor levels in the healthy human fetus;

A system for detection of blood coagulation factors using piezoelectric quartz crystal biosensor;