6.5 Coagulation Regulatory proteins Flashcards
1
Q
Principal regulator of the TF pathway that vinds and inactivates Factor Xa; then binds TH:VIIa
A
TFPI
2
Q
This inhibitor inactivates Factors Va and VIIIa
A
Protein C
3
Q
Protein C requires Vitamin K
T or F
A
T
Belongs to Prothrombin Group
4
Q
Cofactor that activates protein C
A
Protein S
5
Q
Protein S belongs to Prothrombin group
T or F
A
T
6
Q
First of the coagulation regulatory proteins to be identified and the first to be assayed
A
Antithrombin
7
Q
In antithrombin, it requires what anticoagulant for effective activity?
A
Heparin
8
Q
A serine protease inhibitor (serpin) that binds and neutralizes serine proteases
A
Antithrombin
