Evidence map›Paper›PMID 39684222›Full record

ArticleInternational journal of molecular sciences2024

Impairment of Skeletal Muscle Contraction by Inhibitors of GABA Transporters.

Nikita S Fedorov, Guzel V Sibgatullina, Artem I Malomouzh

Abstract read
In one paragraph

Article in International journal of molecular sciences, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper.

0numbers the graph read from it
0cells of the map it votes in
1citing 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

1 citing paper in PubMed.

  1. 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

3 authors.

Nikita S FedorovKazan Institute of Biochemistry and Biophysics, Federal Research Center "Kazan Scientific Center of RAS", 2/31 Lobachevsky Street, P.O. Box 30, Kazan 420111, Russia.ORCID 0009-0001-3165-8230
Guzel V SibgatullinaKazan Institute of Biochemistry and Biophysics, Federal Research Center "Kazan Scientific Center of RAS", 2/31 Lobachevsky Street, P.O. Box 30, Kazan 420111, Russia.ORCID 0000-0002-0597-2031
Artem I MalomouzhKazan Institute of Biochemistry and Biophysics, Federal Research Center "Kazan Scientific Center of RAS", 2/31 Lobachevsky Street, P.O. Box 30, Kazan 420111, Russia.

Funding

Russian Science Foundation 23-25-00330
6 · The paper itself

Abstract

γ-Aminobutyric acid (GABA) has a significant impact on the functioning of not only the central but also the peripheral part of the nervous system. Recently, various elements of the GABAergic signaling system have been discovered in the area of the neuromuscular junction of mammals. At the same time, the functional activity of membrane-bound GABA transporters (GATs) and their role in neuromuscular transmission have not been identified. In the present study, performed on a neuromuscular preparation of the mouse diaphragm, the effect of GABA transporter inhibitors (nipecotic acid and β-alanine) on the force of muscle contraction was assessed. It was found that in the presence of both compounds in the bathing solution, the force of contractions caused by stimulation of the motor nerve dropped by 30-50%. However, when the muscle was stimulated directly, no effect of GABA transporter inhibitors on the contractile force was observed. The depressant effect of β-alanine induced by nerve stimulation was completely abolished by the GABA

Indexed as

beta-AlanineGABA Plasma Membrane Transport ProteinsMuscle ContractionNipecotic AcidsAnimalsDiaphragmGABA Uptake Inhibitorsgamma-Aminobutyric AcidMaleMiceMuscle, SkeletalNeuromuscular Junctionbeta-AlanineGABA Plasma Membrane Transport ProteinsGABA Uptake Inhibitorsgamma-Aminobutyric Acidnipecotic acidNipecotic AcidsacetylcholineGABAGABAB receptorGABA transportermuscle contractionneuromuscular junctionskeletal muscle

Identifiers

PMID39684222
PMCPMC11641455

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.