Fig. 5From: Na+,K+-ATPase Phosphorylation in the Choroid Plexus: Synergistic Regulation by Serotonin/Protein Kinase C and Isoproterenol/cAMP-PK/PP-1 PathwaysModel to account for the synergistic effects of serotonin and a β-adrenergic agonist on the state of phosphorylation of Na+,K+-ATPase. For details see Discussion. DAG, diacylglycerol; PKC, protein kinase C.Back to article page