Hemostasis and Clotting Cascade SR

Hemostasis an d Clotti

20 cards   |   Total Attempts: 188
  

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Cards In This Set

Front Back
Factor XII is activated by _______ and acts on ________
Collagen, Factor XI
Factor XI is activated by __________ and acts on ______________
Factor XIIa, Factor IX
Factor IX is activated by _______________ and acts on __________
Factor VIIa and XIa, Factor X
Factor X is activated by _____________ and acts on ______________
Factors VIIa and IXa , Factor II (Prothrombin)
Factor XIII is activated by _________ and acts on _______
Factor IIa (Thrombin) , Fibrin
Between the Intrinsic and Extrinsic pathways, which one is longer?
Intrinsic
Name two drugs that inhibit Fibrinolysis?
Amicar Aprotinin
On an RBC, what is the binding site of heparin refered as?
Anti-Thrombin 3 (AT3)
Name the factors, in activation order, involved in the intrinsic pathway.
XII, XI, IX, VII, X
Name the factors, in activation order, involved in the extrinsic pathway.
VII, X
What factors are involved with the Common pathway?
X, V, II, XIII
Implanted prosthetic devices, such as cardiac valves, can stimulate what type of coagulation?
Intrinsic
Vitamin K is responsible for the insertion of a negative charge on which factors?
II, VII, IX, X
Thrombin changes ________ into a fibrin monomer, and many fibrin momomers polumerize and them retract to form a stable clot.
Fibrinogen
T or F Both pathways share the factor X, factor V, phospholipid, and calcium ion complex.
True.