Evidence map›Paper›PMID 26308579›Full record

ArticleeLife2015

Unified pre- and postsynaptic long-term plasticity enables reliable and flexible learning.

Rui Ponte Costa, Robert C Froemke, P Jesper Sjöström, Mark C W van Rossum

Erratum issuedAbstract read
In one paragraph

Article in eLife, 2015. The graph could read no effect estimate from its abstract, so it casts no vote on the map. An erratum has been issued. Cited by 40 papers.

0numbers the graph read from it
0cells of the map it votes in
40citing 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

40 citing papers in PubMed.

  1. Article
  2. Article
  3. Review
  4. Article
  5. Article
  6. Article
  7. Article
  8. Article
  9. Article
  10. Article
  11. Article
  12. Predictable Fluctuations in Excitatory Synaptic Strength Due to Natural Variation in Presynaptic Firing Rate.The Journal of neuroscience : the official journal of the Society for Neuroscience · 2022
    Article
  13. Article
  14. Article
  15. Article
  16. Article
  17. Article
  18. Article
  19. Modeling the Short-Term Dynamics ofThe Journal of neuroscience : the official journal of the Society for Neuroscience · 2020
    Article
  20. Article
4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

4 authors.

Rui Ponte CostaInstitute for Adaptive and Neural Computation, School of Informatics, University of Edinburgh, Edinburgh, United Kingdom.ORCID http://orcid.org/0000-0003-2595-2027
Robert C FroemkeSkirball Institute for Biomolecular Medicine, Departments of Otolaryngology, Neuroscience and Physiology, New York University School of Medicine, New York, United States.
P Jesper Sjöström *The Research Institute of the McGill University Health Centre, Department of Neurology and Neurosurgery, McGill University, Montreal, Canada.ORCID http://orcid.org/0000-0001-7085-2223
Mark C W van Rossum *Institute for Adaptive and Neural Computation, School of Informatics, University of Edinburgh, Edinburgh, United Kingdom.ORCID http://orcid.org/0000-0001-6525-6814

Funding

Synaptic basis of perceptual learning with cochlear implants in rat auditory cortex - RenewalR01DC012557 · NIDCD · NEW YORK UNIVERSITY SCHOOL OF MEDICINE · PI Robert Crooks Froemke, Mario A Svirsky · 2013 to 2026
$7.0M
Synaptic basis of perceptual learning in primary auditory cortexR00DC009635 · NIDCD · NEW YORK UNIVERSITY SCHOOL OF MEDICINE · PI FROEMKE, ROBERT CROOKS · 2010 to 2013
$909k
Synaptic basis of perceptual learning in primary auditory cortexK99DC009635 · NIDCD · UNIVERSITY OF CALIFORNIA, SAN FRANCISCO · PI FROEMKE, ROBERT CROOKS · 2008 to 2009
$141k
Biotechnology and Biological Sciences Research Council BB/F529254/1CIHR 126137CIHR 126137-1CIHR 130175-1Medical Research CouncilNIDCD NIH HHS DC009635NIDCD NIH HHS DC012557NIDCD NIH HHS K99 DC009635NIDCD NIH HHS R00 DC009635NIDCD NIH HHS R01 DC012557
6 · The paper itself

Abstract

Although it is well known that long-term synaptic plasticity can be expressed both pre- and postsynaptically, the functional consequences of this arrangement have remained elusive. We show that spike-timing-dependent plasticity with both pre- and postsynaptic expression develops receptive fields with reduced variability and improved discriminability compared to postsynaptic plasticity alone. These long-term modifications in receptive field statistics match recent sensory perception experiments. Moreover, learning with this form of plasticity leaves a hidden postsynaptic memory trace that enables fast relearning of previously stored information, providing a cellular substrate for memory savings. Our results reveal essential roles for presynaptic plasticity that are missed when only postsynaptic expression of long-term plasticity is considered, and suggest an experience-dependent distribution of pre- and postsynaptic strength changes.

Indexed as

LearningNeuronal PlasticityAction PotentialsAnimalsModels, TheoreticalTime Factorscomputational biologylearning rulesmemory savingsneurosciencepre- and postsynaptic long-term plasticityratreceptive fieldsspike-timing-dependent plasticitysynaptic transmissionsystems biology

Identifiers

PMID26308579
PMCPMC4584257

What OpenQuestion holds

Textmetadata
LicenceCC BY
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.