The effect of adenosine-3′,5′-cyclic monophosphate (cyclic AMP) and N6,O2-dibutyryl adenosine-3′,5′-cyclic monophosphate (dibutyryl cyclic AMP) on renal tubular permeability was studied by microinjection techniques in anesthetized diuretic rats. Radioactive inulin and mannitol were microinjected simultaneously into superficial proximal and distal convolutions and recovery of the isotopes was measured in the urine.
William B. Lorentz Jr.
The Editorial Board will only consider comments that are deemed relevant and of interest to readers. The Journal will not post data that have not been subjected to peer review; or a comment that is essentially a reiteration of another comment.