in me2so-differentiated hl-60 cells prelabelled with [ 3h ] inositol for 20 h , fmet-leu-phe caused a net increase in the cellular content of [ 3h ] inositol phosphates , including a rapid increase in [ 3h ] inositol 1,4,5-trisphosphate , suggesting that ptdins ( 4,5 ) p2 breakdown occurs by a phospholipase c mechanism .
C0021554
inositol phosphates
C0021547
inositol