Evidence map›Paper›PMID 26696750›Full record

ArticleMediators of inflammation2015

Correlation Network Analysis Reveals Relationships between MicroRNAs, Transcription Factor T-bet, and Deregulated Cytokine/Chemokine-Receptor Network in Pulmonary Sarcoidosis.

Tereza Dyskova, Regina Fillerova, Tomas Novosad, Milos Kudelka, Monika Zurkova, Petr Gajdos, Vitezslav Kolek, Eva Kriegova

Open access · goldAbstract read
In one paragraph

Article in Mediators of inflammation, 2015. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 17 papers.

0numbers the graph read from it
0cells of the map it votes in
17citing papers in PubMed
1.7field-weighted citation impact, top 16% 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

17 citing papers in PubMed, 32 citations in OpenAlex.

  1. Article
  2. Review
  3. Comprehensive microRNA analyses using vitreous humor of ocular sarcoidosis.Graefe's archive for clinical and experimental ophthalmology = Albrecht von Graefes Archiv fur klinische und experimentelle Ophthalmologie · 2025
    Article
  4. Review
  5. Article
  6. Review
  7. Article
  8. The role of exosomes from BALF in lung disease.Journal of cellular physiology · 2022
    Review
  9. Article
  10. Epigenetics and sarcoidosis.European respiratory review : an official journal of the European Respiratory Society · 2021
    Review
  11. Article
  12. Article
  13. Molecular profiling in sarcoidosis.Current opinion in pulmonary medicine · 2020
    Review
  14. Review
  15. An epigenome-wide association study of total serum IgE in Hispanic children.The Journal of allergy and clinical immunology · 2017
    Article
  16. Article
  17. 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

8 authors at 2 institutions in 1 country.

Tereza DyskovaDepartment of Immunology, Faculty of Medicine and Dentistry, Palacký University, 77515 Olomouc, Czech Republic.
Regina FillerovaDepartment of Immunology, Faculty of Medicine and Dentistry, Palacký University, 77515 Olomouc, Czech Republic.
Tomas NovosadIT4Innovations National Supercomputing Center and Faculty of Electrical Engineering and Computer Science, Department of Computer Science, VŠB-Technical University of Ostrava, 70800 Ostrava, Czech Republic.
Milos KudelkaIT4Innovations National Supercomputing Center and Faculty of Electrical Engineering and Computer Science, Department of Computer Science, VŠB-Technical University of Ostrava, 70800 Ostrava, Czech Republic.
Monika ZurkovaDepartment of Respiratory Diseases, Faculty of Medicine and Dentistry, Palacký University and Faculty Hospital, 77900 Olomouc, Czech Republic.
Petr GajdosIT4Innovations National Supercomputing Center and Faculty of Electrical Engineering and Computer Science, Department of Computer Science, VŠB-Technical University of Ostrava, 70800 Ostrava, Czech Republic.
Vitezslav KolekDepartment of Respiratory Diseases, Faculty of Medicine and Dentistry, Palacký University and Faculty Hospital, 77900 Olomouc, Czech Republic.
Eva KriegovaDepartment of Immunology, Faculty of Medicine and Dentistry, Palacký University, 77515 Olomouc, Czech Republic.
Palacký University Olomouc · CZVSB - Technical University of Ostrava · CZ

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Sarcoidosis is an inflammatory granulomatous disease with unknown etiology driven by cytokines and chemokines. There is limited information regarding the regulation of cytokine/chemokine-receptor network in bronchoalveolar lavage (BAL) cells in pulmonary sarcoidosis, suggesting contribution of miRNAs and transcription factors. We therefore investigated gene expression of 25 inflammation-related miRNAs, 27 cytokines/chemokines/receptors, and a Th1-transcription factor T-bet in unseparated BAL cells obtained from 48 sarcoidosis patients and 14 control subjects using quantitative RT-PCR. We then examined both miRNA-mRNA expressions to enrich relevant relationships. This first study on miRNAs in sarcoid BAL cells detected deregulation of miR-146a, miR-150, miR-202, miR-204, and miR-222 expression comparing to controls. Subanalysis revealed higher number of miR-155, let-7c transcripts in progressing (n = 20) comparing to regressing (n = 28) disease as assessed by 2-year follow-up. Correlation network analysis revealed relationships between microRNAs, transcription factor T-bet, and deregulated cytokine/chemokine-receptor network in sarcoid BAL cells. Furthermore, T-bet showed more pronounced regulatory capability to sarcoidosis-associated cytokines/chemokines/receptors than miRNAs, which may function rather as "fine-tuners" of cytokine/chemokine expression. Our correlation network study implies contribution of both microRNAs and Th1-transcription factor T-bet to the regulation of cytokine/chemokine-receptor network in BAL cells in sarcoidosis. Functional studies are needed to confirm biological relevance of the obtained relationships.

Indexed as

Gene Regulatory NetworksAdultAgedFemaleHumansMaleMicroRNAsMiddle AgedReceptors, ChemokineReceptors, CytokineRNA, MessengerSarcoidosis, PulmonaryT-bet Transcription FactorT-Box Domain ProteinsMicroRNAsReceptors, ChemokineReceptors, CytokineRNA, MessengerT-bet Transcription FactorT-Box Domain Proteins

Identifiers

PMID26696750
PMCPMC4677216
OpenAlexW2187955534

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Registered trials

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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.