RT Journal Article SR Electronic T1 Release of Catecholamines from Isolated Adrenal Chromaffin Granules by Endogenous ATP JF Molecular Pharmacology JO Mol Pharmacol FD American Society for Pharmacology and Experimental Therapeutics SP 196 OP 199 VO 4 IS 2 A1 POISNER, A. M. A1 TRIFARÓ, J. M. YR 1968 UL http://molpharm.aspetjournals.org/content/4/2/196.abstract AB By the use of ATP-regenerating systems it can be shown that the ATP leaking from adrenal chromaffin granules in vitro produces the same effects on these granules as does the addition of exogenous ATP, i.e., release of catecholamines and change in light-scattering properties.