Evidence map›Paper›PMID 27571060›Full record

ArticleInternational journal of molecular sciences2016

Regulatory Cell Populations in Relapsing-Remitting Multiple Sclerosis (RRMS) Patients: Effect of Disease Activity and Treatment Regimens.

Maria Rodi, Nikolaos Dimisianos, Anne-Lise de Lastic, Panagiota Sakellaraki, George Deraos, John Matsoukas, Panagiotis Papathanasopoulos, Athanasia Mouzaki

Open access · goldAbstract read
In one paragraph

Article in International journal of molecular sciences, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 19 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
19citing papers in PubMed, 1 pooled it
0.7field-weighted citation impact, top 27% 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

19 citing papers in PubMed, 1 synthesis or guideline pooled it, 29 citations in OpenAlex.

  1. Pooled it
  2. Review
  3. Review
  4. Article
  5. Article
  6. Article
  7. Article
  8. Cognitive Impairment in Multiple Sclerosis.Bioengineering (Basel, Switzerland) · 2023
    Review
  9. Review
  10. Article
  11. Article
  12. Review
  13. Article
  14. Article
  15. Alterations in CD8Pathology oncology research : POR · 2021
    Article
  16. Review
  17. Article
  18. Review
  19. 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

8 authors at 2 institutions in 1 country.

Maria RodiDivision of Hematology, Department of Internal Medicine, Faculty of Medicine, University of Patras, Patras GR-26500, Greece. marodi_biol@yahoo.gr.
Nikolaos DimisianosDepartment of Neurology, Faculty of Medicine & University Hospital, University of Patras, Patras GR-26500, Greece. ndimisianos@yahoo.gr.
Anne-Lise de LasticDivision of Hematology, Department of Internal Medicine, Faculty of Medicine, University of Patras, Patras GR-26500, Greece. delastic@gmail.com.
Panagiota SakellarakiDivision of Hematology, Department of Internal Medicine, Faculty of Medicine, University of Patras, Patras GR-26500, Greece. gsakel@upatras.gr.
George DeraosEldrug S.A., Pharmaceutical Company, Platani, Patras GR-26504, Greece. gderaos@upatras.gr.
John MatsoukasEldrug S.A., Pharmaceutical Company, Platani, Patras GR-26504, Greece. imats@upatras.gr.
Panagiotis PapathanasopoulosDepartment of Neurology, Faculty of Medicine & University Hospital, University of Patras, Patras GR-26500, Greece. papat@upatras.gr.
Athanasia MouzakiDivision of Hematology, Department of Internal Medicine, Faculty of Medicine, University of Patras, Patras GR-26500, Greece. mouzaki@upatras.gr.
University of Patras · GRElpen Pharmaceutical (Greece) · GR

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Multiple sclerosis (MS) is a demyelinating disease of the central nervous system (CNS) of autoimmune etiology that results from an imbalance between CNS-specific T effector cells and peripheral suppressive mechanisms mediated by regulatory cells (RC). In this research, we collected blood samples from 83 relapsing remitting MS (RRMS) patients and 45 healthy persons (HC), to assess the sizes of their RC populations, including CD4⁺CD25(high)Foxp3⁺ (nTregs), CD3⁺CD4⁺HLA(-)G⁺, CD3⁺CD8⁺CD28(-), CD3⁺CD56⁺, and CD56(bright) cells, and how RC are affected by disease activity (acute phase or remission) and types of treatment (methylprednisolone, interferon, or natalizumab). In addition, we isolated peripheral blood mononuclear cells (PBMC) and cultured them with peptides mapping to myelin antigens, to determine RC responsiveness to autoantigens. The results showed decreased levels of nTregs in patients in the acute phase ± methylprednisolone and in remission + natalizumab, but HC levels in patients in remission or receiving interferon. Patients + interferon had the highest levels of CD3⁺CD4⁺HLA(-)G⁺ and CD3⁺CD8⁺CD28(-) RC, and patients in the acute phase + methylprednisolone the lowest. Patients in remission had the highest levels of CD3⁺CD56⁺, and patients in remission + natalizumab the highest levels of CD56(bright) cells. Only nTregs responded to autoantigens in culture, regardless of disease activity or treatment. The highest suppressive activity was exhibited by nTregs from patients in remission. In conclusion, in RRMS disease activity and type of treatment affect different RC populations. nTregs respond to myelin antigens, indicating that it is possible to restore immunological tolerance through nTreg induction.

Indexed as

AdultAutoantigensCD4-Positive T-LymphocytesFemaleFlow CytometryForkhead Transcription FactorsHumansInterleukin-2 Receptor alpha SubunitLeukocytes, MononuclearMaleMethylprednisoloneMiddle AgedMultiple Sclerosis, Relapsing-RemittingMyelin Basic ProteinMyelin-Oligodendrocyte GlycoproteinNatalizumabAutoantigensForkhead Transcription FactorsFOXP3 protein, humanInterleukin-2 Receptor alpha SubunitMethylprednisoloneMyelin Basic ProteinMyelin-Oligodendrocyte GlycoproteinNatalizumabHLA-GiNKTinterferonMBPmethylprednisoloneMOGmultiple sclerosismyelin basic proteinmyelin oligodendrocyte glycoproteinnatalizumabNKbrightTregs

Identifiers

PMID27571060
PMCPMC5037678
OpenAlexW2515076940

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.