Evidence map›Paper›PMID 31509962›Full record

ArticleCells2019

Altered Levels of Toll-Like Receptors in Circulating Extracellular Vesicles in Multiple Sclerosis.

Pavan Bhargava, Carlos Nogueras-Ortiz, Sahil Chawla, Rikke Bæk, Malene Møller Jørgensen, Dimitrios Kapogiannis

Abstract read
In one paragraph

Article in Cells, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 23 papers.

0numbers the graph read from it
0cells of the map it votes in
23citing 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

23 citing papers in PubMed.

  1. Review
  2. Article
  3. Article
  4. Review
  5. Article
  6. Review
  7. Article
  8. Review
  9. Review
  10. Article
  11. Review
  12. Current and Future Biomarkers in Multiple Sclerosis.International journal of molecular sciences · 2022
    Review
  13. Article
  14. Review
  15. RNA Sequencing of CD4Journal of molecular neuroscience : MN · 2021
    Article
  16. Review
  17. Serum ceramide levels are altered in multiple sclerosis.Multiple sclerosis (Houndmills, Basingstoke, England) · 2021
    Article
  18. Review
  19. Synaptic and complement markers in extracellular vesicles in multiple sclerosis.Multiple sclerosis (Houndmills, Basingstoke, England) · 2021
    Article
  20. 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

6 authors.

Pavan BhargavaDepartment of Neurology, Johns Hopkins University, Baltimore, MD 21287, USA.
Carlos Nogueras-OrtizLaboratory of Neurosciences, National Institutes of Aging, Baltimore, MD 21225 USA.ORCID 0000-0003-2503-965X
Sahil ChawlaLaboratory of Neurosciences, National Institutes of Aging, Baltimore, MD 21225 USA.
Rikke BækDepartment of Clinical Immunology, Aalborg University Hospital, 9000 Aalborg, Denmark.ORCID 0000-0002-9045-9020
Malene Møller JørgensenDepartment of Clinical Immunology, Aalborg University Hospital, 9000 Aalborg, Denmark.ORCID 0000-0003-1381-3863
Dimitrios KapogiannisLaboratory of Neurosciences, National Institutes of Aging, Baltimore, MD 21225 USA. kapogiannisd@mail.nih.gov.ORCID 0000-0003-2181-3118

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Extracellular vesicles (EVs) are involved in inter-cellular communication and their cargo may provide prognostic/diagnostic biomarkers. To discover EV-associated biomarkers for Multiple Sclerosis (MS), we used an immune marker array to identify surface proteins on circulating EVs that differ between MS patients and controls (n = 3 each). We identified toll-like receptor-3 (TLR3) as a potential target for further validation. We utilized prospectively collected serum from relapsing-remitting MS patients (n = 18) and controls (n = 16) and confirmed lower concentration of TLR3 and higher concentration of mechanistically related TLR4 in MS EVs compared to controls. Future studies may further evaluate the utility of EV-associated TLRs as MS biomarkers and uncover their mechanistic significance.

Indexed as

AdultBiomarkersCell CommunicationExtracellular VesiclesFemaleHumansImmunity, InnateMaleMembrane ProteinsMiddle AgedMultiple SclerosisMultiple Sclerosis, Relapsing-RemittingPrognosisToll-Like Receptor 3Toll-Like Receptor 4Toll-Like ReceptorsBiomarkersMembrane ProteinsTLR3 protein, humanTLR4 protein, humanToll-Like Receptor 3Toll-Like Receptor 4Toll-Like Receptorsextracellular vesiclesinnate immunitymultiple sclerosisTLR3TLR4

Identifiers

PMID31509962
PMCPMC6769450

What OpenQuestion holds

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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.