Evidence map›Paper›PMID 23699527›Full record

ArticleThe Journal of neuroscience : the official journal of the Society for Neuroscience2013

The SNARE proteins SNAP25 and synaptobrevin are involved in endocytosis at hippocampal synapses.

Zhen Zhang, Dongsheng Wang, Tao Sun, Jianhua Xu, Hsueh-Cheng Chiang, Wonchul Shin, Ling-Gang Wu

Open access · bronzeAbstract read
In one paragraph

Article in The Journal of neuroscience : the official journal of the Society for Neuroscience, 2013. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 45 papers.

0numbers the graph read from it
0cells of the map it votes in
45citing papers in PubMed
4.2field-weighted citation impact, top 6% of its field
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

45 citing papers in PubMed, 61 citations in OpenAlex.

  1. Article
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  9. Article
  10. Article
  11. Article
  12. Article
  13. Genetic disorders of neurotransmitter release machinery.Frontiers in synaptic neuroscience · 2023
    Review
  14. Article
  15. Multiple Roles of Actin in Exo- and Endocytosis.Frontiers in synaptic neuroscience · 2022
    Review
  16. Autophagy in the Neuronal Ceroid Lipofuscinoses (Batten Disease).Frontiers in cell and developmental biology · 2022
    Review
  17. Review
  18. Review
  19. Article
  20. Endocytosis at theeLife · 2018
    Article
4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

7 authors at 3 institutions in 1 country.

Zhen ZhangNational Institute of Neurological Disorders and Stroke, Bethesda, Maryland 20892, USA.
Dongsheng Wang
Tao Sun
Jianhua Xu
Hsueh-Cheng Chiang
Wonchul Shin
Ling-Gang Wu
National Institute of Neurological Disorders and Stroke · USAugusta University Health · USNational Institutes of Health · US

Funding

Synaptic Vesicle EndocytosisZIANS003105 · NINDS · NATIONAL INSTITUTE OF NEUROLOGICAL DISORDERS AND STROKE · PI WU, LING GANG · 2009 to 2025
$30.9M
Intramural NIH HHS Z99 NS999999
6 · The paper itself

Abstract

SNAP25, an essential component of the soluble NSF (N-ethylmaleimide-sensitive factor) attachment protein receptor (SNARE) complex that mediates exocytosis, is not considered to play a role in endocytosis, which couples to exocytosis by retrieving a similar amount of exocytosed vesicles. By knocking down SNAP25 and imaging slow endocytosis at a conventional synapse, the rat cultured hippocampal synapse, we found that SNAP25 is involved in slow, clathrin-dependent endocytosis. With similar techniques, we found that not only SNAP25, but also synaptobrevin is involved in slow endocytosis. These results provide the first evidence showing the dual role of SNAP25 and synaptobrevin in both exocytosis and slow endocytosis at conventional synapses. Such a dual role may contribute to mediate the coupling between exocytosis and clathrin-dependent endocytosis at conventional synapses, a mechanism critical for the maintenance of synaptic transmission and the normal structure of nerve terminals.

Indexed as

AnimalsAnimals, NewbornClathrinDynaminsEndocytosisGreen Fluorescent ProteinsHippocampusIn Vitro TechniquesNeuronsPC12 CellsRatsRats, Sprague-DawleyRNA, Small InterferingR-SNARE ProteinsSignal TransductionSynapsesClathrinDynaminsGreen Fluorescent ProteinsRNA, Small InterferingR-SNARE ProteinsSnap25 protein, ratSynaptosomal-Associated Protein 25

Identifiers

PMID23699527
PMCPMC3692273
OpenAlexW2027895367

What OpenQuestion holds

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Read underepoch 390

Registered trials

None linked

Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.