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Literature DB >> 6602715

Morphological evidence for tracer uptake at the active zones of stimulated frog neuromuscular junction.

Abstract

Lanthanum or ferritin added to the fixative were found in small and non-coated vesicles located at active zones in nerve-muscle preparations stimulated by potassium during cold aldehyde fixation. The presence of labeled vesicles at active zones supports the hypothesis that a double process of exo-endocytosis might occur under moderate stimulation conditions.

Entities: Chemical

Mesh：

Substances：

Year: 1983 PMID： 6602715 DOI： 10.1007/bf01990308

Source DB: PubMed Journal: Experientia ISSN： 0014-4754

15 in total

1. Analysis of the preferential release of newly synthesized acetylcholine by cortical slices from rat brain with the aid of two different labelled precursors.

Authors: P C Molenaar; R L Polak
Journal: J Neurochem Date: 1976-01 Impact factor: 5.372

2. Morphological and biochemical heterogeneity of cholinergic synaptic vesicles.

Authors: H Zimmermann; V P Whittaker
Journal: Nature Date: 1977-06-16 Impact factor: 49.962

3. The origin of the acetylcholine released from the surface of the cortex.

Authors: L W Chakrin; R M Marchbanks; J F Mitchell; V P Whittaker
Journal: J Neurochem Date: 1972-12 Impact factor: 5.372

4. [Acetylcholine compartments in stimulated electric organ of Torpedo marmorata].

Authors: Y Dunant; J Gautron; M Israël; B Lesbats; R Manaranche
Journal: J Neurochem Date: 1972-08 Impact factor: 5.372

5. Synaptic vesicle recycling at the neuromuscular junction in the presence of a presynaptic membrane marker.

Authors: T L Lentz; J Chester
Journal: Neuroscience Date: 1982-01 Impact factor: 3.590

6. The effects of chronic stimulation on the morphology of the frog neuromuscular junction.

Authors: K Lynch
Journal: J Neurocytol Date: 1982-02

7. Separation of synaptic vesicles of different functional states from the cholinergic synapses of the Torpedo electric organ.

Authors: H Zimmermann; C R Denston
Journal: Neuroscience Date: 1977 Impact factor: 3.590

Morphological evidence for tracer uptake at the active zones of stimulated frog neuromuscular junction.

1. Analysis of the preferential release of newly synthesized acetylcholine by cortical slices from rat brain with the aid of two different labelled precursors.

2. Morphological and biochemical heterogeneity of cholinergic synaptic vesicles.

3. The origin of the acetylcholine released from the surface of the cortex.

4. [Acetylcholine compartments in stimulated electric organ of Torpedo marmorata].

5. Synaptic vesicle recycling at the neuromuscular junction in the presence of a presynaptic membrane marker.

6. The effects of chronic stimulation on the morphology of the frog neuromuscular junction.

7. Separation of synaptic vesicles of different functional states from the cholinergic synapses of the Torpedo electric organ.

8. The preferential release of newly synthesized transmitter by a sympathetic ganglion.

9. Evidence for recycling of synaptic vesicle membrane during transmitter release at the frog neuromuscular junction.

10. Turnover of transmitter and synaptic vesicles at the frog neuromuscular junction.

1. A re-examination of the effects of lanthanum on the frog neuromuscular junction.

2. Molecular substrates mediating lanthanide-evoked neurotransmitter release in central synapses.