Evidence map›Paper›PMID 28231856›Full record

ArticleJournal of neuroinflammation2017

Fingolimod additionally acts as immunomodulator focused on the innate immune system beyond its prominent effects on lymphocyte recirculation.

Katja Thomas, Tony Sehr, Undine Proschmann, Francisco Alejandro Rodriguez-Leal, Rocco Haase, Tjalf Ziemssen

Open access · goldAbstract read
In one paragraph

Article in Journal of neuroinflammation, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 37 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
37citing papers in PubMed, 1 pooled it
3.2field-weighted citation impact, top 7% 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

37 citing papers in PubMed, 1 synthesis or guideline pooled it, 65 citations in OpenAlex.

  1. Pooled it
  2. Trial
  3. Trial
  4. Article
  5. Review
  6. Article
  7. Article
  8. Protein Phosphatase 2A: Role in T Cells and Diseases.Journal of immunology research · 2023
    Review
  9. Article
  10. Review
  11. Multiple Sclerosis Management During the COVID-19 Pandemic.Current neurology and neuroscience reports · 2022
    Review
  12. Review
  13. Review
  14. Article
  15. Review
  16. Article
  17. Review
  18. Article
  19. Article
  20. The Effect of Lipid Metabolism on CD4Mediators of inflammation · 2021
    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

6 authors at 1 institution in 1 country.

Katja ThomasCenter of Clinical Neuroscience, Department of Neurology, Carl Gustav Carus University Hospital, University of Technology Dresden, Fetscherstr. 74, 01307, Dresden, Germany.
Tony SehrCenter of Clinical Neuroscience, Department of Neurology, Carl Gustav Carus University Hospital, University of Technology Dresden, Fetscherstr. 74, 01307, Dresden, Germany.
Undine ProschmannCenter of Clinical Neuroscience, Department of Neurology, Carl Gustav Carus University Hospital, University of Technology Dresden, Fetscherstr. 74, 01307, Dresden, Germany.
Francisco Alejandro Rodriguez-LealCenter of Clinical Neuroscience, Department of Neurology, Carl Gustav Carus University Hospital, University of Technology Dresden, Fetscherstr. 74, 01307, Dresden, Germany.
Rocco HaaseCenter of Clinical Neuroscience, Department of Neurology, Carl Gustav Carus University Hospital, University of Technology Dresden, Fetscherstr. 74, 01307, Dresden, Germany.
Tjalf ZiemssenCenter of Clinical Neuroscience, Department of Neurology, Carl Gustav Carus University Hospital, University of Technology Dresden, Fetscherstr. 74, 01307, Dresden, Germany. Tjalf.Ziemssen@uniklinikum-dresden.de.ORCID 0000-0001-8799-8202
University Hospital Carl Gustav Carus · DE

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundGrowing evidence emphasizes the relevance of sphingolipids for metabolism and immunity of antigen-presenting cells (APC). APCs are key players in balancing tolerogenic and encephalitogenic responses in immunology. In contrast to the well-known prominent effects of sphingosine-1-phosphate (S1P) on lymphocyte trafficking, modulatory effects on APCs have not been fully characterized.

methodsFrequencies and activation profiles of dendritic cell (DC) subtypes, monocytes, and T cell subsets in 35 multiple sclerosis (MS) patients were evaluated prior and after undergoing fingolimod treatment for up to 24 months. Impact of fingolimod and S1P on maturation and activation profile, pro-inflammatory cytokine release, and phagocytotic capacity was assessed in vitro and ex vivo. Modulation of DC-dependent programming of naïve CD4+ T cells, as well as CD4+ and CD8+ T cell proliferation, was also investigated in vitro and ex vivo.

resultsFingolimod increased peripheral slanDC count-CD1+ DC, and monocyte frequencies remained stable. While CD4+ T cell count decreased, ratio of Treg/Th17 significantly increased in fingolimod-treated patients over time. CD83, CD150, and HLADR were all inhibited, but CD86 was upregulated in DCs after incubation in the presence of fingolimod. Fingolimod but not S1P was associated with reduced release of pro-inflammatory cytokines from DCs and monocytes in vitro and ex vivo. Fingolimod also inhibited phagocytic capacity of slanDCs and monocytes. After fingolimod, slanDCs demonstrated reduced potential to induce interferon-gamma-expressing Th1 or IL-17-expressing Th17 cells and DC-dependent T cell proliferation in vitro and in fingolimod-treated patients.

conclusionsWe present the first evidence that S1P-directed therapies can act additionally as immunomodulators that decrease the pro-inflammatory capabilities of APCs, which is a crucial element in DC-dependent T cell activation and programming.

Indexed as

Multiple SclerosisAdultCell ProliferationDose-Response Relationship, DrugFemaleFingolimod HydrochlorideFlow CytometryHumansImmunity, InnateImmunologic FactorsLymphocyte ActivationMaleMiddle AgedYoung AdultFingolimod HydrochlorideImmunologic FactorsAntigen-presenting cellsDendritic cellsInnate immunityMultiple sclerosisSphingosine-1-phosphate-directed therapies

Identifiers

PMID28231856
PMCPMC5322645
OpenAlexW2590200842

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.