therefore , the prostaglandin mediated increase in cyclic amp levels observed during growth of these cells ( claesson , h.-e. , lindgren , j.a . and hammarstrom , s. ( 1977 ) eur . j. biochem . 74 , 13 ) is largely ( greater than 80 % ) mediated by pge2 and to lesser extents by pge1 and pgi2 .
C0033554
prostaglandin
C0012472
pge2