Evidence map›Paper›PMID 28534275›Full record

ArticleMolecular neurobiology2018

Sex Bias in Pathogenesis of Autoimmune Neuroinflammation: Relevance for Dimethyl Fumarate Immunomodulatory/Anti-oxidant Action.

Zorica Stojić-Vukanić, Jelena Kotur-Stevuljević, Mirjana Nacka-Aleksić, Duško Kosec, Ivana Vujnović, Ivan Pilipović, Mirjana Dimitrijević, Gordana Leposavić

Open access · greenAbstract read
PubMed Publisher
In one paragraph

Article in Molecular neurobiology, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 6 papers.

0numbers the graph read from it
0cells of the map it votes in
6citing papers in PubMed
0.5field-weighted citation impact, top 30% 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

6 citing papers in PubMed, 13 citations in OpenAlex.

  1. Review
  2. Article
  3. Article
  4. Article
  5. Review
  6. 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

8 authors at 2 institutions in 1 country.

Zorica Stojić-VukanićDepartment of Microbiology and Immunology, Faculty of Pharmacy, University of Belgrade, 450 Vojvode Stepe, Belgrade, 11221, Serbia.
Jelena Kotur-StevuljevićDepartment for Medical Biochemistry, Faculty of Pharmacy, University of Belgrade, 450 Vojvode Stepe, Belgrade, 11221, Serbia.
Mirjana Nacka-AleksićDepartment of Physiology, Faculty of Pharmacy, University of Belgrade, 450 Vojvode Stepe, Belgrade, 11221, Serbia.
Duško KosecImmunology Research Centre "Branislav Janković", Institute of Virology, Vaccines and Sera "Torlak", 458 Vojvode Stepe, Belgrade, 11221, Serbia.
Ivana VujnovićImmunology Research Centre "Branislav Janković", Institute of Virology, Vaccines and Sera "Torlak", 458 Vojvode Stepe, Belgrade, 11221, Serbia.
Ivan PilipovićImmunology Research Centre "Branislav Janković", Institute of Virology, Vaccines and Sera "Torlak", 458 Vojvode Stepe, Belgrade, 11221, Serbia.
Mirjana DimitrijevićDepartment of Immunology, Institute for Biological Research "Siniša Stanković", University of Belgrade, Bulevar despota Stefana 142, Belgrade, 11060, Serbia.
Gordana LeposavićDepartment of Physiology, Faculty of Pharmacy, University of Belgrade, 450 Vojvode Stepe, Belgrade, 11221, Serbia. gordana.leposavic@pharmacy.bg.ac.rs.
University of Belgrade · RSInstitute of Virology, Vaccines and Sera “Torlak” · RS

Funding

Ministarstvo Prosvete, Nauke i Tehnološkog Razvoja (RS) 175035Ministarstvo Prosvete, Nauke i Tehnološkog Razvoja (RS) 175050
6 · The paper itself

Abstract

In the present study, upon showing sexual dimorphism in dimethyl fumarate (DMF) efficacy to moderate the clinical severity of experimental autoimmune encephalomyelitis (EAE) in Dark Agouti rats, cellular and molecular substrate of this dimorphism was explored. In rats of both sexes, DMF administration from the day of immunization attenuated EAE severity, but this effect was more prominent in males leading to loss of the sexual dimorphism observed in vehicle-administered controls. Consistently, in male rats, DMF was more efficient in diminishing the number of CD4+ T lymphocytes infiltrating spinal cord (SC) and their reactivation, the number of IL-17+ T lymphocytes and particularly cellularity of their highly pathogenic IFN-γ+GM-CSF+IL-17+ subset. This was linked with changes in SC CD11b+CD45+TCRαβ- microglia/proinflammatory monocyte progeny, substantiated in a more prominent increase in the frequency of anti-inflammatory phygocyting CD163+ cells and the cells expressing high surface levels of immunoregulatory CD83 molecule (associated with apoptotic cells phagocytosis and implicated in downregulation of CD4+ T lymphocyte reactivation) among CD11b+CD45+TCRαβ- cells in male rat SC. These changes were associated with greater increase in the nuclear factor (erythroid-derived 2)-like 2 expression in male rats administered with DMF. In accordance with the previous findings, DMF diminished reactive nitrogen and oxygen species generation and consistently, SC level of advanced oxidation protein products, to the greater extent in male rats. Overall, our study indicates sex-specificity in the sensitivity of DMF cellular and molecular targets and encourages sex-based clinical research to define significance of sex for action of therapeutic agents moderating autoimmune neuroinflammation-/oxidative stress-related nervous tissue damage.

Indexed as

AnimalsAntioxidantsDimethyl FumarateEncephalomyelitis, Autoimmune, ExperimentalFemaleMaleRatsSex FactorsSpinal CordT-Lymphocytes, Helper-InducerAntioxidantsDimethyl FumarateCD163+ phygocyting myeloid cellsCD83 expressionDimethyl fumarateEAEOxidative stressPathogenic IL-17+ lymphocytesSexual dimorphism

Identifiers

PMID28534275
OpenAlexW2618651327

What OpenQuestion holds

Textmetadata
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.