Evidence map›Paper›PMID 14512746›Full record

ReviewJournal of computational neuroscience

Presynaptic frequency- and pattern-dependent filtering.

Alex M Thomson

Abstract readComparative StudyReview
PubMed Publisher
In one paragraph

Review in Journal of computational neuroscience. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 25 papers.

0numbers the graph read from it
0cells of the map it votes in
25citing 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

25 citing papers in PubMed.

  1. Article
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  6. Review
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  10. Target-cell-specific short-term plasticity in local circuits.Frontiers in synaptic neuroscience · 2013
    Review
  11. Article
  12. Article
  13. Article
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  16. Review
  17. Article
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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

1 author.

Alex M ThomsonDepartment of Pharmacology, The School of Pharmacy, London University, 29-39 Brunswick Square, London WC1N 1AX, UK. alex.thomson@ams1.ulsop.ac.uk

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Dual intracellular recordings from pairs of synaptically connected neurones have demonstrated that the frequency-dependent pattern of transmitter release varies dramatically between different classes of connections. Somewhat surprisingly, these patterns are not determined by the class of neurone supplying the axon alone, but to a large degree by the class of postsynaptic neurone. A wide range of presynaptic mechanisms, some that depress the release of transmitter and others that enhance release have been identified. It is the selective expression of these different mechanisms that determines the unique frequency- and pattern-dependent properties of each class of connection. Although the molecular interactions underlying these several mechanisms have yet to be fully identified, the wealth and complexity of the protein-protein and protein-lipid interactions that have been shown to control the release of transmitter suggest many ways in which the properties of a synapse may be tuned to respond to particular patterns and frequencies.

Indexed as

AnimalsCalciumCalcium-Binding ProteinsCalcium ChannelsDNA-Binding ProteinsEcologyExcitatory Postsynaptic PotentialsGTP-Binding ProteinsIn Vitro TechniquesMembrane ProteinsModels, NeurologicalNeocortexNerve NetNerve Tissue ProteinsNeuronal PlasticityNeuronsCalciumCalcium-Binding ProteinsCalcium ChannelsDNA-Binding ProteinsGTP-Binding ProteinsMembrane ProteinsNerve Tissue ProteinsNeurotransmitter Agents

Identifiers

What OpenQuestion holds

Textmetadata
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.