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Literature DB >> 985450

Adenosine triphosphate-evoked catecholamine release in chromatin granules. Osmotic lysis as a consequence of proton translocation.

Abstract

Chromaffin granules suspended in C1-containing media release catecholamine and protein when ATP is added. This phenomenon is inhibited in hyperosmotic media and in the presence of uncouplers of oxidative phosphorylation. Release requires a permeant anion in the medium, but is independent of the cation. The release process appears to be driven by an inwardly directed proton-translocating adenosine triphosphatase. The resulting proton-anion influx causes osmotic lysis of the chromaffin granules.

Entities: Chemical

Mesh：

Substances：

Year: 1976 PMID： 985450 PMCID： PMC1164013 DOI： 10.1042/bj1580583

Source DB: PubMed Journal: Biochem J ISSN： 0264-6021 Impact factor: 3.857

18 in total

1. EFFECT OF ADENOSINE TRIPHOSPHATE AND MAGNESIUM ON THE RELEASE OF CATECHOLAMINES FROM ADRENAL MEDULLARY GRANULES.

Authors: M OKA; T OHUCHI; H YOSHIDA; R IMAIZUMI
Journal: Biochim Biophys Acta Date: 1965-01-04

2. Enzymic systems involving adenosinephosphates in the adrenaline and noradrenaline containing granules of the adrenal medulla.

Authors: N A HILLARP
Journal: Acta Physiol Scand Date: 1958-02-04

3. Energy-linked activities of the chromaffin granule membrane.

Authors: C L Bashford; G K Radda; G A Ritchie
Journal: FEBS Lett Date: 1975-01-15 Impact factor: 4.124

4. Stoichiometry of proton translocation through the respiratory chain and adenosine triphosphatase systems of rat liver mitochondria.

Authors: P Mitchell; J Moyle
Journal: Nature Date: 1965-10-09 Impact factor: 49.962

5. The role of ATP and ATPase in the release of catecholamines from the adrenal medulla. I. ATP-evoked release of catecholamines, ATP, and protein from isolated chromaffin granules.

Authors: A M Poisner; J M Trifaró
Journal: Mol Pharmacol Date: 1967-11 Impact factor: 4.436

6. The effects of univalent anions on catecholamine fluxes and adenosine triphosphatase activity in storage vesicles from the adrenal medulla.

Authors: G Taugner
Journal: Biochem J Date: 1972-12 Impact factor: 3.857

7. The effect of a cross-bridging thiol reagent on the catecholamine fluxes of adrenal medulla vesicles.

Authors: W Hasselbach; G Taugner
Journal: Biochem J Date: 1970-09 Impact factor: 3.857

8. ATP-stimulated transmitter release and cyclic AMP synthesis in isolated chromaffin granules.

Authors: P G Hoffman; O Zinder; O Nikodijevic; H B Pollard
Journal: J Supramol Struct Date: 1976

9. Evidence discriminating between the chemical and the chemiosmotic mechanisms of electron transport phosphorylation.

Authors: P Mitchell; J Moyle
Journal: Nature Date: 1965-12-18 Impact factor: 49.962

10. Transport of catecholamines by resealed chromaffin-grnaule "ghosts".

Authors: J H Phillips
Journal: Biochem J Date: 1974-11 Impact factor: 3.857

20 in total

1. Extracellular sodium and chloride depletion enhances nonexocytotic noradrenaline release induced by energy deficiency in rat heart.

Authors: T Kurz; A Schömig
Journal: Naunyn Schmiedebergs Arch Pharmacol Date: 1989-09 Impact factor: 3.000

Adenosine triphosphate-evoked catecholamine release in chromatin granules. Osmotic lysis as a consequence of proton translocation.

1. EFFECT OF ADENOSINE TRIPHOSPHATE AND MAGNESIUM ON THE RELEASE OF CATECHOLAMINES FROM ADRENAL MEDULLARY GRANULES.

2. Enzymic systems involving adenosinephosphates in the adrenaline and noradrenaline containing granules of the adrenal medulla.

3. Energy-linked activities of the chromaffin granule membrane.

4. Stoichiometry of proton translocation through the respiratory chain and adenosine triphosphatase systems of rat liver mitochondria.

5. The role of ATP and ATPase in the release of catecholamines from the adrenal medulla. I. ATP-evoked release of catecholamines, ATP, and protein from isolated chromaffin granules.

6. The effects of univalent anions on catecholamine fluxes and adenosine triphosphatase activity in storage vesicles from the adrenal medulla.

7. The effect of a cross-bridging thiol reagent on the catecholamine fluxes of adrenal medulla vesicles.

8. ATP-stimulated transmitter release and cyclic AMP synthesis in isolated chromaffin granules.

9. Evidence discriminating between the chemical and the chemiosmotic mechanisms of electron transport phosphorylation.

10. Transport of catecholamines by resealed chromaffin-grnaule "ghosts".

1. Extracellular sodium and chloride depletion enhances nonexocytotic noradrenaline release induced by energy deficiency in rat heart.

2. Partial characterization of a phosphoryl group transferring enzyme in the membrane of catecholamine storage vesicles.

3. Proton translocation of the bovine chromaffin-granule membrane.

4. A characterization of the nucleotide uptake of chromaffin granules of bovine adrenal medulla.

5. Evidence for control of serotonin secretion from human platelets by hydroxyl ion transport and osmotic lysis.

6. Passive ion permeability of the chromaffin-granule membrane.

7. Role of anions in parathyroid hormone release from dispersed bovine parathyroid cells.

8. Reversibility of ATP hydrolysis in catecholamine storage vesicles from bovine adrenal medulla.

9. A potassium ion diffusion potential causes adrenaline uptake in chromaffin-granule 'ghosts'.

10. Evidence that catecholamine transport into chromaffin vesicles is coupled to vesicle membrane potential.