growth suppression ( a ) paralled the increased fibroblast pge synthesis , ( b ) was reversed by addition of inhibitors of prostaglandin synthesis ( indomethacin , meclofenamate , and eicostaetraynoic acid ) , and ( c ) was reproduced by addition of exogenous pge2 to fibroblast cultures .
C0033559
pge
C0012472
pge2