Warning: Undefined array key "mm" in /www/wwwroot/www.ai-bt.com/si.php on line 10 Deprecated: trim(): Passing null to parameter #1 ($string) of type string is deprecated in /www/wwwroot/www.ai-bt.com/si.php on line 10 Visualization of proteinaceous granules in the clear synaptic vesicles.

Literature DB >> 659267

Visualization of proteinaceous granules in the clear synaptic vesicles.

Abstract

A method for demonstration of electron-dense particles within clear synaptic vesicles from various areas of the CNS as well as from neuromuscular junctions of rat is described. Electron-dense granules of 70-250 A were visible in the center of the synaptic vesicles, or in some cases excentrically situated and bound to the vesicular membrane. Digestion with proteolytic enzymes lead to a negative reaction, whereas treatment with hyaluronidase and neuraminidase, as well as the lipid extraction had no effect. Based on the obtained data, it may be assumed that this method manifests the proteinaceous structures.

Entities: Chemical Species

Mesh：

Substances：

Year: 1978 PMID： 659267 DOI： 10.1007/BF00508801

Source DB: PubMed Journal: Histochemistry ISSN： 0301-5564

12 in total

5. Effect of electrical stimulation on the yield and composition of synaptic vesicles from the cholinergic synapses of the electric organ of Torpedo: a combined biochemical, electrophysiological and morphological study.

Authors: H Zimmermann; V P Whittaker
Journal: J Neurochem Date: 1974-03 Impact factor: 5.372

6. Proteins of cholinergic synaptic vesicles from the electric organ of Torpedo: characterization of a low molecular weight acidic protein.

Authors: V P Whittaker; M J Dowdall; G H Dowe; R M Facino; J Scotto
Journal: Brain Res Date: 1974-07-19 Impact factor: 3.252

2. Ultracytochemical identification of catecholamine-containing vesicles in the ligated sciatic nerve of the rat. Comparison with sympathetic nerve terminals.

Authors: G Lascar
Journal: Cell Tissue Res Date: 1980 Impact factor: 5.249

2 in total

Visualization of proteinaceous granules in the clear synaptic vesicles.

1. Demonstration of electron-dense material within "empty" synaptic vesicles in the CNS of rat.

2. Solitary membrane associated particles in normal and experimentally enlarged synaptic vesicles.

3. Letter: Electron-dense particle in cholinergic synaptic vesicles.

4. Dense particles within synaptic vesicles fixed with acid-aldehyde.

5. Effect of electrical stimulation on the yield and composition of synaptic vesicles from the cholinergic synapses of the electric organ of Torpedo: a combined biochemical, electrophysiological and morphological study.

6. Proteins of cholinergic synaptic vesicles from the electric organ of Torpedo: characterization of a low molecular weight acidic protein.

7. Isolation of a third bovine neurophysin.

8. Origin and function of synaptic vesicles.

9. Purification and properties of an acidic protein from chromaffin granules of bovine adrenal medulla.

10. The calcium binding sites of synaptic vesicles of the frog sartorius neuromuscular junction.

1. Demonstration of electron-dense material in clear synaptic vesicles using cationic ferrocenyl compounds.

2. Ultracytochemical identification of catecholamine-containing vesicles in the ligated sciatic nerve of the rat. Comparison with sympathetic nerve terminals.