the present study compares prostaglandin e2 ( pge2 ) , leukotriene c4 ( ltc4 ) , and ltb4 release by splenic and resident peritoneal m phi in 89sr-treated mice and 88sr controls following in vivo cp and in vitro incubation with zymosan , calcium ionophore a23187 , or phorbol ester ( pma ) .
C0031586
phorbol ester
C0039654
pma