Evidence map›Paper›PMID 36359749›Full record

ReviewCells2022

Role of mGlu5 in Persistent Forms of Hippocampal Synaptic Plasticity and the Encoding of Spatial Experience.

Hardy Hagena, Denise Manahan-Vaughan

Abstract readReview
In one paragraph

Review in Cells, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 9 papers.

0numbers the graph read from it
0cells of the map it votes in
9citing 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

9 citing papers in PubMed.

  1. Article
  2. Article
  3. Article
  4. Article
  5. Article
  6. Interplay of hippocampal long-term potentiation and long-term depression in enabling memory representations.Philosophical transactions of the Royal Society of London. Series B, Biological sciences · 2024
    Review
  7. Article
  8. Article
  9. 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

2 authors.

Hardy HagenaDepartment of Neurophysiology, Medical Faculty, Ruhr University Bochum, 44780 Bochum, Germany.ORCID 0000-0002-6421-4732
Denise Manahan-VaughanDepartment of Neurophysiology, Medical Faculty, Ruhr University Bochum, 44780 Bochum, Germany.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The metabotropic glutamate (mGlu) receptor family consists of group I receptors (mGlu1 and mGlu5) that are positively coupled to phospholipase-C and group II (mGlu2 and mGlu3) and III receptors (mGlu4-8) that are negatively coupled to adenylyl cyclase. Of these, mGlu5 has emerged as a key factor in the induction and maintenance of persistent (>24 h) forms of hippocampal synaptic plasticity. Studies in freely behaving rodents have revealed that mGlu5 plays a pivotal role in the stabilisation of hippocampal long-term potentiation (LTP) and long-term depression (LTD) that are tightly associated with the acquisition and retention of knowledge about spatial experience. In this review article we shall address the state of the art in terms of the role of mGlu5 in forms of hippocampal synaptic plasticity related to experience-dependent information storage and present evidence that normal mGlu5 function is central to these processes.

Indexed as

Neuronal PlasticityReceptors, Metabotropic GlutamateHippocampusLong-Term PotentiationReceptors, Metabotropic Glutamatehippocampuslong-term memorymGlu5negative allosteric modulatorsplasticitypositive allosteric modulatorsspatial learning

Identifiers

PMID36359749
PMCPMC9656366

What OpenQuestion holds

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Registered trials

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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.