False statement about TX A2 is
It is formed in platelets
It is formed from PGG2/h2
It is having platelet anti aggregatory reactivity
Asprin can inhibit its production
TX A2 is produced inside the platelets with the help of TX A2 synthetase It is formed from cyclic Endo peroxidase(PGG2/H2) with the help of an enzyme, cyclooxygenase Aspirin inhibit its production by reversible inhibition of cyclooxygenase enzyme TX A2 causes aggregation of platelets, therefore is prothrombotic Refer kDT 6/e p174
Autacoids