Evidence map›Paper›PMID 23643538›Full record

ArticleCell reports2013

SNARE proteins synaptobrevin, SNAP-25, and syntaxin are involved in rapid and slow endocytosis at synapses.

Jianhua Xu, Fujun Luo, Zhen Zhang, Lei Xue, Xin-Sheng Wu, Hsueh-Cheng Chiang, Wonchul Shin, Ling-Gang Wu

Open access · goldAbstract read
In one paragraph

Article in Cell reports, 2013. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 56 papers.

0numbers the graph read from it
0cells of the map it votes in
56citing papers in PubMed
5.1field-weighted citation impact, top 4% 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

56 citing papers in PubMed, 80 citations in OpenAlex.

  1. Article
  2. Review
  3. Bltp1 Is Required for Survival and Normal Development and Function of the Neuromuscular Junction in Mice.The Journal of neuroscience : the official journal of the Society for Neuroscience · 2025
    Article
  4. Article
  5. Article
  6. Review
  7. Article
  8. Synaptotagmin-11 Inhibits Synaptic Vesicle Endocytosis via Endophilin A1.The Journal of neuroscience : the official journal of the Society for Neuroscience · 2023
    Article
  9. Article
  10. Article
  11. Article
  12. Multiple Roles of Actin in Exo- and Endocytosis.Frontiers in synaptic neuroscience · 2022
    Review
  13. Article
  14. Article
  15. Room for Two: The Synaptophysin/Synaptobrevin Complex.Frontiers in synaptic neuroscience · 2021
    Article
  16. Molecular Mechanisms ofInfection and drug resistance · 2020
    Review
  17. Article
  18. Extracellular vesicles mediate improved functional outcomes in engineered cartilage produced from MSC/chondrocyte cocultures.Proceedings of the National Academy of Sciences of the United States of America · 2019
    Article
  19. Endocytosis at theeLife · 2018
    Article
  20. 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

8 authors at 1 institution in 1 country.

Jianhua XuNational Institute of Neurological Disorders and Stroke, 35 Convent Drive, Building 35, Room 2B-1012, Bethesda, MD 20892, USA.
Fujun Luo
Zhen Zhang
Lei Xue
Xin-Sheng Wu
Hsueh-Cheng Chiang
Wonchul Shin
Ling-Gang Wu
National Institute of Neurological Disorders and Stroke · US

Funding

Synaptic Vesicle ExocytosisZIANS003009 · NINDS · NATIONAL INSTITUTE OF NEUROLOGICAL DISORDERS AND STROKE · PI WU, LING GANG · 2009 to 2025
$31.2M
Synaptic Vesicle EndocytosisZIANS003105 · NINDS · NATIONAL INSTITUTE OF NEUROLOGICAL DISORDERS AND STROKE · PI WU, LING GANG · 2009 to 2025
$30.9M
Intramural NIH HHS ZIA NS003009Intramural NIH HHS ZIA NS003105
6 · The paper itself

Abstract

Rapid endocytosis, which takes only a few seconds, is widely observed in secretory cells. Although it is more efficient in recycling vesicles than in slow clathrin-mediated endocytosis, its underlying mechanism, thought to be clathrin independent, is largely unclear. Here, we report that cleavage of three SNARE proteins essential for exocytosis, including synaptobrevin, SNAP-25, and syntaxin, inhibited rapid endocytosis at the calyx of Held nerve terminal, suggesting the involvement of the three SNARE proteins in rapid endocytosis. These SNARE proteins were also involved in slow endocytosis. In addition, SNAP-25 and syntaxin facilitated vesicle mobilization to the readily releasable pool, most likely via their roles in endocytosis and/or exocytosis. We conclude that both rapid and slow endocytosis share the involvement of SNARE proteins. The dual role of three SNARE proteins in exo- and endocytosis suggests that SNARE proteins may be molecular substrates contributing to the exocytosis-endocytosis coupling, which maintains exocytosis in secretory cells.

Indexed as

AnimalsBotulinum ToxinsEndocytosisExocytosisFemaleMalePatch-Clamp TechniquesPeptidesQa-SNARE ProteinsRatsRats, WistarR-SNARE ProteinsSynapsesSynaptosomal-Associated Protein 25Tetanus ToxinBotulinum Toxinsbotulinum toxin type EPeptidesQa-SNARE ProteinsR-SNARE ProteinsSynaptosomal-Associated Protein 25Tetanus Toxin

Identifiers

PMID23643538
PMCPMC3672373
OpenAlexW1974266127

What OpenQuestion holds

Textmetadata
LicenceTDM
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.