Evidence map›Paper›PMID 32708718›Full record

ArticleCells2020

Blocking Astrocytic GABA Restores Synaptic Plasticity in Prefrontal Cortex of Rat Model of Depression.

Ipsit Srivastava, Erika Vazquez-Juarez, Lukas Henning, Marta Gómez-Galán, Maria Lindskog

Open access · goldAbstract read
In one paragraph

Article in Cells, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 19 papers.

0numbers the graph read from it
0cells of the map it votes in
19citing papers in PubMed
0.6field-weighted citation impact, top 38% 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

19 citing papers in PubMed, 22 citations in OpenAlex.

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  11. The role of astrocytes in depression, its prevention, and treatment by targeting astroglial gliotransmitter release.Proceedings of the National Academy of Sciences of the United States of America · 2024
    Article
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  19. Astrocytes: GABAceptive and GABAergic Cells in the Brain.Frontiers in cellular neuroscience · 2022
    Review
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 1 institution in 1 country.

Ipsit SrivastavaDep. Neurobiology, Care Sciences and Society, Karolinska Institutet, 171 77 Stockholm, Sweden.
Erika Vazquez-JuarezDep. Neurobiology, Care Sciences and Society, Karolinska Institutet, 171 77 Stockholm, Sweden.
Lukas HenningDep. Neurobiology, Care Sciences and Society, Karolinska Institutet, 171 77 Stockholm, Sweden.ORCID 0000-0003-4749-5162
Marta Gómez-GalánDep. Physiology and Pharmacology, Karolinska Institutet, 171 77 Stockholm, Sweden.
Maria LindskogDep. Neurobiology, Care Sciences and Society, Karolinska Institutet, 171 77 Stockholm, Sweden.
Karolinska Institutet · SE

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

A decrease in synaptic plasticity and/or a change in excitation/inhibition balance have been suggested as mechanisms underlying major depression disorder. However, given the crucial role of astrocytes in balancing synaptic function, particular attention should be given to the contribution of astrocytes in these mechanisms, especially since previous findings show that astrocytes are affected and exhibit reactive-like features in depression. Moreover, it has been shown that reactive astrocytes increase the synthesis and release of GABA, contributing significantly to tonic GABA inhibition. In this study we found decreased plasticity and increased tonic GABA inhibition in the prelimbic area in acute slices from the medial prefrontal cortex in the Flinders Sensitive Line (FSL) rat model of depression. The tonic inhibition can be reduced by either blocking astrocytic intracellular Ca

Indexed as

Neuronal PlasticityAnimalsAstrocytesAtrophyDepressionDisease Models, Animalgamma-Aminobutyric AcidLong-Term PotentiationMalePrefrontal CortexRats, Sprague-DawleyReceptors, GABASelegilinegamma-Aminobutyric AcidReceptors, GABASelegilineastrocyteDeprenylexcitationFSLinhibitionLTPMAO-BMDD

Identifiers

PMID32708718
PMCPMC7408154
OpenAlexW3043026879

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.