essentially the same results as with forskolin were obtained by intracellular 'loading ' with cyclic amp ( 3-10 microm ) or bath application of 8-bromo cyclic amp ( 0.1-1 mm ) , dibutyryl cyclic amp ( 1 mm ) and 3-isobutyl-1-methylxanthine ( 0.1-1 mm ) .
C0001455
cyclic amp
C0000661
8-bromo cyclic amp