phospholipase c ( plc ) activity was measured by the incorporation of [ 3h ] -inositol into lipids and by the breakdown of [ 3h ] -inositol-labelled phosphatidylinositols ( pi ) and polyphosphatidylinositols ( ppi ) to [ 3h ] -inositol phosphates ;
C0021547
inositol
C0021554
inositol