Inhibition of thromboxane synthesis by aspirin in
platelets lasts for 5-7 days because:
A. Aspirin persists in the body for 5-7 days
B. Aspirin induced depletion of arachidonic
acid lasts 5-7 days
C. Regeneration of aspirin inhibited cyclooxygenase takes 5-7 days
D. Platelets cannot generate fresh thromboxane
synthetase and their turnover time is 5-7
days

1 Answer

Answer :

D. Platelets cannot generate fresh thromboxane
synthetase and their turnover time is 5-7
days

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