the ability of 5-hydroxytryptamine ( 5-ht ) and related agonists to stimulate hydrolysis of inositol phospholipids was examined in rat cerebral cortex slices using a direct assay which involves prelabeling with [ 3h ] inositol and assaying [ 3h ] inositol phosphates in the presence of lithium .
C0021547
inositol
C0021554
inositol phosphates