Antiplatelet Drugs Flashcards
1
Q
Cyclooxygenase inhibitors
A
Slows formation of platelet aggregates, since TxA2 activates platelets
2
Q
ADP receptor inhibitors
A
Decreases sensitivity of cells to ADP, preventing platelet aggregation
3
Q
Phosphodiesterase inhibitors
A
Raises cAMP concentration which decreases Ca2+ concentration
4
Q
GP IIb/IIIa inhibitors
A
Inhibits this from binding to fibrinogen, preventing platelet aggregation
5
Q
Adenosine reuptake inhibitors
A
Ultimately decreases ADP concentration/signaling within cells
