Evidence map›Paper›PMID 25362566›Full record

ArticleNeuromolecular medicine2015

miR26a modulates Th17/T reg balance in the EAE model of multiple sclerosis by targeting IL6.

Rongwei Zhang, Ayong Tian, Jun Wang, Xueli Shen, Guoxian Qi, Yanqing Tang

Abstract read
PubMed Publisher
In one paragraph

Article in Neuromolecular medicine, 2015. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 42 papers.

0numbers the graph read from it
0cells of the map it votes in
42citing papers in PubMed
3.0field-weighted citation impact, top 8% 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

42 citing papers in PubMed, 73 citations in OpenAlex.

  1. Article
  2. Interpreting the Function of the IL-23/IL-17 Axis through Bioinformatics.Endocrine, metabolic & immune disorders drug targets · 2025
    Review
  3. Review
  4. Article
  5. Article
  6. Review
  7. Review
  8. Article
  9. Review
  10. Article
  11. MicroRNAs as T Lymphocyte Regulators in Multiple Sclerosis.Frontiers in molecular neuroscience · 2022
    Review
  12. Article
  13. Review
  14. Article
  15. Article
  16. miRNA-Dependent CD4Multiple sclerosis international · 2021
    Review
  17. Article
  18. Article
  19. Review
  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 at 2 institutions in 1 country.

Rongwei ZhangDepartment of Gerontology and Geriatrics, The First Affiliated Hospital of China Medical University, No. 155, Nanjing North Street, Heping District, Shenyang, 110001, Liaoning, China, rongweizhang@126.com.
Ayong Tian
Jun Wang
Xueli Shen
Guoxian Qi
Yanqing Tang
China Medical University · CNFirst Hospital of China Medical University · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

A number of different microRNAs (miRNAs) have been implicated in various autoimmune diseases, including multiple sclerosis (MS). T helper (Th)17 and regulatory T cells (Tregs) have likewise been implicated as key players in MS, and a functional imbalance of these cell types is increasingly recognized as a key etiological factor in the disease. Although specific panels of transcription factors and cytokines are known to regulate the Th17/Treg balance, the role of noncoding RNAs remains poorly understood. The inflammatory cytokine, interleukin (IL)6, appears to play a critical role in both the development of the Th17 response and the inhibition of Treg functions. In this research, an IL6-associated miRNA, miR26a, was identified, and its normally downregulated expression was shown to be highly correlated with disease severity in patients suffering from MS as well as in C57BL/6 mice with experimental autoimmune encephalomyelitis (EAE; a well-established animal model of human MS). Using the EAE model system, in vivo silencing of miR26a was found to result in increased expression of Th17-related cytokines and increased severity of EAE, while overexpression of miR26a was found to result in reduced expression of Th17-related cytokines and a milder form of EAE. By contrast, Treg cell-specific transcription factor, Foxp3, was found to be positively correlated with miR26a expression. Finally, miR26a was found to downregulate Th17 and to upregulate Treg cell function through its targeting of IL6. Taken together, our data indicate an important role for miR26a in maintaining the Th17 and Treg cell balance in MS that involves repression of IL6 expression.

Indexed as

3' Untranslated RegionsAnimalsDNA, RecombinantDown-RegulationEncephalomyelitis, Autoimmune, ExperimentalGene Expression RegulationGenetic VectorsHEK293 CellsHumansInterleukin-6LentivirusMiceMice, Inbred C57BLMicroRNAsMultiple Sclerosis, Relapsing-RemittingReal-Time Polymerase Chain Reaction3' Untranslated RegionsDNA, RecombinantIL6 protein, humanInterleukin-6interleukin-6, mouseMicroRNAsMIRN26 microRNA, humanMirn26 microRNA, mouseRecombinant Fusion ProteinsRNA, Small Interfering

Identifiers

PMID25362566
OpenAlexW1991851120

What OpenQuestion holds

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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.