Evidence map›Paper›PMID 32310084›Full record

ArticleeLife2020

Group III metabotropic glutamate receptors gate long-term potentiation and synaptic tagging/capture in rat hippocampal area CA2.

Ananya Dasgupta, Yu Jia Lim, Krishna Kumar, Nimmi Baby, Ka Lam Karen Pang, Amrita Benoy, Thomas Behnisch, Sreedharan Sajikumar

Open access · goldAbstract read
In one paragraph

Article in eLife, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 27 papers.

0numbers the graph read from it
0cells of the map it votes in
27citing papers in PubMed
2.7field-weighted citation impact, top 9% 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

27 citing papers in PubMed, 42 citations in OpenAlex.

  1. Janus Synapses as Modular Neurointerfaces.ACS applied materials & interfaces · 2026
    Review
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  3. Hippocampal CA2 to CA1: A metaplastic switch for memory encoding.Proceedings of the National Academy of Sciences of the United States of America · 2025
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  9. Cortical Tagged Synaptic Long-Term Depression in the Anterior Cingulate Cortex of Adult Mice.The Journal of neuroscience : the official journal of the Society for Neuroscience · 2024
    Article
  10. 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
  11. 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

8 authors at 2 institutions in 2 countries.

Ananya DasguptaDepartment of Physiology, Yong Loo Lin School of Medicine, National University of Singapore, Singapore, Singapore.
Yu Jia LimDepartment of Physiology, Yong Loo Lin School of Medicine, National University of Singapore, Singapore, Singapore.
Krishna KumarDepartment of Physiology, Yong Loo Lin School of Medicine, National University of Singapore, Singapore, Singapore.
Nimmi BabyDepartment of Physiology, Yong Loo Lin School of Medicine, National University of Singapore, Singapore, Singapore.
Ka Lam Karen PangDepartment of Physiology, Yong Loo Lin School of Medicine, National University of Singapore, Singapore, Singapore.
Amrita BenoyDepartment of Physiology, Yong Loo Lin School of Medicine, National University of Singapore, Singapore, Singapore.
Thomas BehnischInstitutes of Brain Science, State Key Laboratory of Medical Neurobiology and MOE Frontiers Center for Brain Science, Fudan University, Shanghai, China.
Sreedharan SajikumarDepartment of Physiology, Yong Loo Lin School of Medicine, National University of Singapore, Singapore, Singapore.ORCID 0000-0002-5761-8982
National University of Singapore · SGFudan University · CN

Funding

Ministry of Education - Singapore MOE2017-T3-1-002National Medical Research Council NMRC-CBRG-0099-2015National Medical Research Council NMRC/OFIRG/0037/2017National Natural Science Foundation of China-Yunnan Joint Fund 31871076National University of Singapore DPRT/944/09/14National University of Singapore R-185-000-271-720
6 · The paper itself

Abstract

Metabotropic glutamate receptors (mGluRs) play an important role in synaptic plasticity and memory and are largely classified based on amino acid sequence homology and pharmacological properties. Among group III metabotropic glutamate receptors, mGluR7 and mGluR4 show high relative expression in the rat hippocampal area CA2. Group III metabotropic glutamate receptors are known to down-regulate cAMP-dependent signaling pathways via the activation of G

Indexed as

AnimalsHippocampusLong-Term PotentiationMemoryNeuronal PlasticityRats, WistarReceptors, Metabotropic GlutamateReceptors, N-Methyl-D-AspartateSynapsesmetabotropic glutamate receptor 4metabotropic glutamate receptor 7Receptors, Metabotropic GlutamateReceptors, N-Methyl-D-AspartateCA2 regionGroup III mGluRLTPmGluR4mGluR7neuroscienceratsynaptic tagging and capture

Identifiers

PMID32310084
PMCPMC7170650
OpenAlexW3016370003

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.