1.8 Platelet and Coagulation Flashcards
1
Q
Allows platelets to change shape and move
A
Contractile element
2
Q
Stabilizes collagen
A
Ascorbic acid
3
Q
Initiate binding of platelet to vessel wall
A
GPIa
4
Q
Stabilizes GPIa
A
GPIIa
5
Q
Endothelial cell receptor; binds thrombin
A
Thrombomodulin
6
Q
Serine protease, activated by thrombomodulin-bound thrombin
A
Protein C
7
Q
Cofactor of protein C, binds activated protein C
A
Protein S
8
Q
Product of the intrinsic pathway
A
Factor IXa
9
Q
Common point of two pathways
A
activation of X to Xa
