Evidence map›Paper›PMID 34575863›Full record

ArticleInternational journal of molecular sciences2021

The Effects of a Meldonium Pre-Treatment on the Course of the Faecal-Induced Sepsis in Rats.

Siniša Đurašević, Aleksandra Ružičić, Iva Lakić, Tomislav Tosti, Saša Đurović, Sofija Glumac, Slađan Pavlović, Slavica Borković-Mitić, Ilijana Grigorov, Sanja Stanković and 3 more

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 9 papers.

0numbers the graph read from it
0cells of the map it votes in
9citing papers in PubMed
0.4field-weighted citation impact, top 41% 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

9 citing papers in PubMed, 7 citations in OpenAlex.

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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

13 authors at 2 institutions in 1 country.

Siniša ĐuraševićFaculty of Biology, University of Belgrade, 11000 Belgrade, Serbia.ORCID 0000-0003-4406-8376
Aleksandra RužičićFaculty of Biology, University of Belgrade, 11000 Belgrade, Serbia.ORCID 0000-0003-0590-8248
Iva LakićFaculty of Biology, University of Belgrade, 11000 Belgrade, Serbia.ORCID 0000-0001-8894-7300
Tomislav TostiFaculty of Chemistry, University of Belgrade, 11000 Belgrade, Serbia.ORCID 0000-0002-1403-4688
Saša ĐurovićInstitute of General and Physical Chemistry, University of Belgrade, 11000 Belgrade, Serbia.ORCID 0000-0003-2022-2447
Sofija GlumacSchool of Medicine, University of Belgrade, 11000 Belgrade, Serbia.
Slađan PavlovićInstitute for Biological Research "Siniša Stanković"-National Institute of Republic of Serbia, University of Belgrade, 11000 Belgrade, Serbia.ORCID 0000-0002-5651-7178
Slavica Borković-MitićInstitute for Biological Research "Siniša Stanković"-National Institute of Republic of Serbia, University of Belgrade, 11000 Belgrade, Serbia.ORCID 0000-0003-4895-9985
Ilijana GrigorovInstitute for Biological Research "Siniša Stanković"-National Institute of Republic of Serbia, University of Belgrade, 11000 Belgrade, Serbia.ORCID 0000-0001-9540-4961
Sanja StankovićCentre for Medical Biochemistry, University Clinical Centre of Serbia, 11000 Belgrade, Serbia.
Nebojša JasnićFaculty of Biology, University of Belgrade, 11000 Belgrade, Serbia.ORCID 0000-0003-0333-333X
Jelena ĐorđevićFaculty of Biology, University of Belgrade, 11000 Belgrade, Serbia.
Zoran TodorovićSchool of Medicine, University of Belgrade, 11000 Belgrade, Serbia.ORCID 0000-0001-8869-9976
University of Belgrade · RSUniversity of Kragujevac · RS

Funding

Ministarstvo Prosvete, Nauke i Tehnološkog Razvoja 451-03-68/2020-14/200007Ministarstvo Prosvete, Nauke i Tehnološkog Razvoja 451-03-68/2020-14/200051Ministarstvo Prosvete, Nauke i Tehnološkog Razvoja 451-03-68/2020-14/200110Ministarstvo Prosvete, Nauke i Tehnološkog Razvoja 451-03-68/2020-14/200168Ministarstvo Prosvete, Nauke i Tehnološkog Razvoja 451-03-68/2021-14/200178
6 · The paper itself

Abstract

Sepsis is a life-threatening condition caused by the dysregulated and overwhelming response to infection, accompanied by an exaggerated pro-inflammatory state and lipid metabolism disturbance leading to sequential organ failure. Meldonium is an anti-ischemic and anti-inflammatory agent which negatively interferes with lipid metabolism by shifting energy production from fatty acid oxidation to glycolysis, as a less oxygen-demanding pathway. Thus, we investigated the effects of a four-week meldonium pre-treatment on faecal-induced sepsis in Sprague-Dawley male rats. Surprisingly, under septic conditions, meldonium increased animal mortality rate compared with the meldonium non-treated group. However, analysis of the tissue oxidative status did not provide support for the detrimental effects of meldonium, nor did the analysis of the tissue inflammatory status showing anti-inflammatory, anti-apoptotic, and anti-necrotic effects of meldonium. After performing tissue lipidomic analysis, we concluded that the potential cause of the meldonium harmful effect is to be found in the overall decreased lipid metabolism. The present study underlines the importance of uninterrupted energy production in sepsis, closely drawing attention to the possible harmful effects of lipid-mobilization impairment caused by certain therapeutics. This could lead to the much-needed revision of the existing guidelines in the clinical treatment of sepsis while paving the way for discovering new therapeutic approaches.

Indexed as

Adrenal GlandsAnimalsAnti-Inflammatory AgentsApoptosisBiomarkersEpinephrineFatty AcidsFecesInflammationLipid MetabolismLipidomicsLipid PeroxidationMaleMethylhydrazinesNorepinephrineOxidative Stress3-(2,2,2-trimethylhydrazine)propionateAnti-Inflammatory AgentsBiomarkersEpinephrineFatty AcidsMethylhydrazinesNorepinephrineOxygenTriglyceridesTroponin Theartinflammationkidneylipidomicsliveroxidative stressratssepsis

Identifiers

PMID34575863
PMCPMC8464894
OpenAlexW3197223383

What Socratic 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 Socratic graph.