to study the role of the vasodilatory , antiaggregatory prostacyclin ( pgi2 ) and its endogenous antagonist thromboxane a2 ( txa2 ) in acute pancreatitis , we measured serum thromboxane b2 ( txb2 , which indicates platelet txa2 production ) and plasma 6-keto-prostaglandin f1 alpha ( 6-keto-pgf1 alpha , which indicates systemic pgi2 production ) from sequential blood samples in trypsin and taurocholate induced acute canine hemorrhagic pancreatitis ( ahp ) .
C0229671
serum
C0032105
plasma