Evidence map›Paper›PMID 22451020›Full record

ArticleRheumatology international2013

The effect of various disease-modifying anti-rheumatic drugs on the suppressive function of CD4⁺CD25⁺ regulatory T cells.

Ji Seon Oh, Yong-Gil Kim, Seung Geun Lee, Min Wook So, Seung Won Choi, Chang-Keun Lee, Bin Yoo

Abstract read
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In one paragraph

Article in Rheumatology international, 2013. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 15 papers.

0numbers the graph read from it
0cells of the map it votes in
15citing 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

15 citing papers in PubMed.

  1. Trial
  2. Trial
  3. Apremilast therapy increases CD39Rheumatology international · 2026
    Observational
  4. The 'TNature reviews. Rheumatology · 2025
    Review
  5. Review
  6. Article
  7. Soluble epoxide hydrolase inhibitor, TPPU, increases regulatory T cells pathway in an arthritis model.FASEB journal : official publication of the Federation of American Societies for Experimental Biology · 2020
    Article
  8. CD4Cells · 2020
    Article
  9. Review
  10. Review
  11. Review
  12. Article
  13. Treg cells in rheumatoid arthritis: an update.Current rheumatology reports · 2013
    Review
  14. Review
  15. 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

7 authors.

Ji Seon OhDivision of Rheumatology, Department of Internal Medicine, University of Ulsan College of Medicine, Ulsan University Hospital, Ulsan 682-714, Korea.
Yong-Gil Kim
Seung Geun Lee
Min Wook So
Seung Won Choi
Chang-Keun Lee
Bin Yoo

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Accumulating evidence suggests that defects in the function of CD4(+)CD25(+) regulatory T cells (Tregs) are important in immune-mediated diseases such as rheumatoid arthritis. Here, we investigated the effects of various disease-modifying anti-rheumatic drugs (DMARDs) on Treg function. Tregs and CD4(+)CD25(-) effector T cells (Teffs) were isolated from peripheral blood mononuclear cells obtained from healthy adults. Isolated Tregs were cultured with the DMARDs methotrexate (MTX), sulfasalazine (SSZ), leflunomide (LEF), or infliximab (INF). We found that each DMARD had a different effect on Treg function. SSZ and LEF inhibited the anti-proliferative function of Tregs on cocultured Teffs and reduced Treg expression of Foxp3 mRNA, whereas MTX and INF did not.

Indexed as

Antibodies, MonoclonalAntigen-Presenting CellsAntirheumatic AgentsForkhead Transcription FactorsHumansInfliximabIsoxazolesLeflunomideLymphocyte ActivationMethotrexateRNA, MessengerSulfasalazineT-Lymphocytes, RegulatoryAntibodies, MonoclonalAntirheumatic AgentsForkhead Transcription FactorsFOXP3 protein, humanInfliximabIsoxazolesLeflunomideMethotrexateRNA, MessengerSulfasalazine

Identifiers

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.