Evidence map›Paper›PMID 23102681›Full record

ReviewTrends in neurosciences2013

Are unreliable release mechanisms conserved from NMJ to CNS?

Tyler B Tarr, Markus Dittrich, Stephen D Meriney

Abstract readReview
In one paragraph

Review in Trends in neurosciences, 2013. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 28 papers.

0numbers the graph read from it
0cells of the map it votes in
28citing papers in PubMed
–field-weighted citation impact
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

28 citing papers in PubMed.

  1. Article
  2. Article
  3. Review
  4. Stochastic Properties of Spontaneous Synaptic Transmission at Individual Active Zones.The Journal of neuroscience : the official journal of the Society for Neuroscience · 2022
    Article
  5. Review
  6. Review
  7. Noisy Synaptic Conductance: Bug or a Feature?Trends in neurosciences · 2020
    Review
  8. Article
  9. Article
  10. Review
  11. Review
  12. Seasonal factors influence quantal transmitter release and calcium dependence at amphibian neuromuscular junctions.American journal of physiology. Regulatory, integrative and comparative physiology · 2017
    Article
  13. Article
  14. Variable priming of a docked synaptic vesicle.Proceedings of the National Academy of Sciences of the United States of America · 2016
    Article
  15. Article
  16. Article
  17. Article
  18. Review
  19. 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

3 authors.

Tyler B TarrDepartment of Neuroscience, Center for Neuroscience, University of Pittsburgh, Pittsburgh, PA 15260, USA.
Markus Dittrich
Stephen D Meriney

Funding

YEAST ER MOLECULAR CHAPERONE TRANSLOCATION: GENOME DATABANK HOMOLOGSP41RR006009 · NCRR · MELLON PITTS CORPORATION (MPC CORP) · PI ROPELEWSKI, ALEXANDER J · 1990 to 2011
$22.0M
TrainingP41GM103712 · NIGMS · UNIVERSITY OF PITTSBURGH AT PITTSBURGH · PI FAEDER, JAMES · 2012 to 2021
$16.3M
NCRR NIH HHS P41 RR006009NCRR NIH HHS P41RR06009NIGMS NIH HHS P41 GM103712
6 · The paper itself

Abstract

The frog neuromuscular junction (NMJ) is a strong and reliable synapse because, during activation, sufficient neurotransmitter is released to trigger a postsynaptic action potential (AP). Recent evidence supports the hypothesis that this reliability emerges from the assembly of thousands of unreliable single vesicle release sites. The mechanisms that govern this unreliability include a paucity of voltage-gated calcium channels, a low probability of calcium channel opening during an AP, and the rare triggering of synaptic vesicle fusion even when a calcium channel does open and allows calcium flux. Here, we discuss the evidence that these unreliable single vesicle release sites may be the fundamental building blocks of many types of synapses in both the peripheral and central nervous system (PNS and CNS, respectively).

Indexed as

AnimalsCentral Nervous SystemHumansNeuromuscular JunctionSynapsesSynaptic Transmission

Identifiers

PMID23102681
PMCPMC4076818

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.