Evidence map›Paper›PMID 23212375›Full record

ArticleNature communications2012

Synaptic tagging and capture in the living rat.

K L Shires, B M Da Silva, J P Hawthorne, R G M Morris, S J Martin

Open access · bronzeAbstract read
In one paragraph

Article in Nature communications, 2012. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 30 papers.

0numbers the graph read from it
0cells of the map it votes in
30citing papers in PubMed
2.2field-weighted citation impact, top 13% 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

30 citing papers in PubMed, 72 citations in OpenAlex.

  1. Review
  2. Article
  3. Article
  4. Synapses tagged, memories kept: synaptic tagging and capture hypothesis in brain health and disease.Philosophical transactions of the Royal Society of London. Series B, Biological sciences · 2024
    Review
  5. Article
  6. Article
  7. Review
  8. Article
  9. Article
  10. Neuropsin-dependent and -independent behavioral tagging.Neuropsychopharmacology reports · 2021
    Article
  11. Article
  12. Article
  13. Article
  14. Article
  15. Loss of Synaptic Tagging in the Anterior Cingulate Cortex after Tail Amputation in Adult Mice.The Journal of neuroscience : the official journal of the Society for Neuroscience · 2018
    Article
  16. Article
  17. Making Memories: Why Time Matters.Frontiers in human neuroscience · 2018
    Review
  18. Substance P induces plasticity and synaptic tagging/capture in rat hippocampal area CA2.Proceedings of the National Academy of Sciences of the United States of America · 2017
    Article
  19. Review
  20. ZIP It: Neural Silencing Is an Additional Effect of the PKM-Zeta Inhibitor Zeta-Inhibitory Peptide.The Journal of neuroscience : the official journal of the Society for Neuroscience · 2016
    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

5 authors at 2 institutions in 1 country.

K L ShiresCentre for Cognitive and Neural Systems (CCNS), University of Edinburgh, 1 George Square, Edinburgh, EH8 9JZ, UK.
B M Da Silva
J P Hawthorne
R G M Morris
S J Martin
University of Edinburgh · GBCardiff University · GB

Funding

Medical Research Council G0700447Wellcome Trust 083601Wellcome Trust WT083601MA
6 · The paper itself

Abstract

In isolated hippocampal slices, decaying long-term potentiation can be stabilized and converted to late long-term potentiation lasting many hours, by prior or subsequent strong high-frequency tetanization of an independent input to a common population of neurons-a phenomenon known as 'synaptic tagging and capture'. Here we show that the same phenomenon occurs in the intact rat. Late long-term potentiation can be induced in CA1 during the inhibition of protein synthesis if an independent input is strongly tetanized beforehand. Conversely, declining early long-term potentiation induced by weak tetanization can be converted into lasting late long-term potentiation by subsequent strong tetanization of a separate input. These findings indicate that synaptic tagging and capture is not limited to in vitro preparations; the past and future activity of neurons has a critical role in determining the persistence of synaptic changes in the living animal, thus providing a bridge between cellular studies of protein synthesis-dependent synaptic potentiation and behavioural studies of memory persistence.

Indexed as

AnimalsAnisomycinBenzazepinesCA1 Region, HippocampalCA3 Region, HippocampalDopamineDopamine AntagonistsDose-Response Relationship, DrugHippocampusLong-Term PotentiationMaleNeuronsProtein Synthesis InhibitorsRatsSynapsesSynaptic PotentialsAnisomycinBenzazepinesDopamineDopamine AntagonistsProtein Synthesis InhibitorsSCH 23390

Identifiers

PMID23212375
PMCPMC3705498
OpenAlexW1979605805

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.