cellular metabolic functions and resorption of cultured fetal rat bones ( release of 45ca from pre-labeled long bone ) were affected by a23187 in a biphasic manner : cell cyclic amp ( camp ) was increased by 0.1 and 0.3 mug/ml of the ionophore , whereas 10 mug/ml was either ineffective or lowered the camp levels .
C0007613
cellular
C0007634
cell