Evidence map›Paper›PMID 34681786›Full record

ArticleInternational journal of molecular sciences2021

Inhibition of Glutamate Release, but Not of Glutamine Recycling to Glutamate, Is Involved in Delaying the Onset of Initial Lithium-Pilocarpine-Induced Seizures in Young Rats by a Non-Convulsive MSO Dose.

Marek J Pawlik, Blanca I Aldana, Lautaro F Belfiori-Carrasco, Marta Obara-Michlewska, Mariusz P Popek, Anna Maria Czarnecka, Jan Albrecht

Open access · goldAbstract read
In one paragraph

Article in International journal of molecular sciences, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 3 papers.

0numbers the graph read from it
0cells of the map it votes in
3citing papers in PubMed
0.3field-weighted citation impact, top 50% 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

3 citing papers in PubMed, 4 citations in OpenAlex.

  1. Review
  2. Article
  3. 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

7 authors at 2 institutions in 2 countries.

Marek J PawlikDepartment of Neurotoxicology, Mossakowski Medical Research Institute, Polish Academy of Sciences, Pawińskiego 5, 02-106 Warsaw, Poland.ORCID 0000-0002-9060-7230
Blanca I AldanaDepartment of Drug Design and Pharmacology, Faculty of Health and Medical Sciences, University of Copenhagen, Universitetsparken 2, 2100 Copenhagen, Denmark.
Lautaro F Belfiori-CarrascoDepartment of Drug Design and Pharmacology, Faculty of Health and Medical Sciences, University of Copenhagen, Universitetsparken 2, 2100 Copenhagen, Denmark.ORCID 0000-0003-1930-1332
Marta Obara-MichlewskaDepartment of Neurotoxicology, Mossakowski Medical Research Institute, Polish Academy of Sciences, Pawińskiego 5, 02-106 Warsaw, Poland.
Mariusz P PopekDepartment of Neurotoxicology, Mossakowski Medical Research Institute, Polish Academy of Sciences, Pawińskiego 5, 02-106 Warsaw, Poland.ORCID 0000-0003-4394-3394
Anna Maria CzarneckaDepartment of Neurotoxicology, Mossakowski Medical Research Institute, Polish Academy of Sciences, Pawińskiego 5, 02-106 Warsaw, Poland.ORCID 0000-0003-4235-2963
Jan AlbrechtDepartment of Neurotoxicology, Mossakowski Medical Research Institute, Polish Academy of Sciences, Pawińskiego 5, 02-106 Warsaw, Poland.ORCID 0000-0001-6063-6228
Mossakowski Medical Research Institute, Polish Academy of Sciences · PLUniversity of Copenhagen · DK

Funding

European Social Fund POWR.03.02.00-00-I028/17-00National Science Center 2016/23/B/NZ4/03678
6 · The paper itself

Abstract

Initial seizures observed in young rats during the 60 min after administration of pilocarpine (Pilo) were delayed and attenuated by pretreatment with a non-convulsive dose of methionine sulfoximine (MSO). We hypothesized that the effect of MSO results from a) glutamine synthetase block-mediated inhibition of conversion of Glu/Gln precursors to neurotransmitter Glu, and/or from b) altered synaptic Glu release. Pilo was administered 60 min prior to sacrifice, MSO at 75 mg/kg, i.p., 2.5 h earlier. [1,2-

Indexed as

SeizuresAnimalsBrainDisease ProgressionDose-Response Relationship, DrugGlutamic AcidGlutamineLithiumMaleMethionine SulfoximinePilocarpineRatsRats, Sprague-DawleySecretory PathwayGlutamic AcidGlutamineLithiumMethionine SulfoximinePilocarpineepilepsyglutamatergic transmissionglutamine synthesismetabolomicsmethionine sulfoximine

Identifiers

PMID34681786
PMCPMC8536987
OpenAlexW3207148538

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.