What is the mechanism by which thrombomodulin regulates coagulation?
A
By binding to and activating protein C
✓
B
By inhibiting the activity of factor Xa
C
By promoting the formation of fibrin clots
D
By reducing the expression of tissue factor
Explanation
Thrombomodulin regulates coagulation by binding to and activating protein C, which in turn inhibits the coagulation cascade.
Source
Robbins and Cotran Pathologic Basis of Disease
Hematology
Hematology: Coagulation Disorders
Hematology: Coagulation Disorders
Hard
MEDICAL
Confidence: high
