Evidence map›Paper›PMID 31209730›Full record

ArticleInflammation2019

The Hypermethylation of Foxp3 Promoter Impairs the Function of Treg Cells in EAP.

Jing Chen, Changsheng Zhan, Li Zhang, Ligang Zhang, Yi Liu, Yong Zhang, Hexi Du, Chaozhao Liang, Xianguo Chen

Abstract read
PubMed Publisher
In one paragraph

Article in Inflammation, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 21 papers.

0numbers the graph read from it
0cells of the map it votes in
21citing papers in PubMed
4.4field-weighted citation impact, top 6% 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

21 citing papers in PubMed, 26 citations in OpenAlex.

  1. Review
  2. Review
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  8. Article
  9. Article
  10. Landscape of the intratumroal microenvironment in bladder cancer:Computational and structural biotechnology journal · 2023
    Article
  11. Article
  12. Article
  13. Article
  14. Article
  15. Article
  16. Article
  17. Chronic Prostatitis and Pelvic Pain Syndrome: Another Autoimmune Disease?Archivum immunologiae et therapiae experimentalis · 2021
    Review
  18. Article
  19. Article
  20. Peritoneal Modulators of EZH2-miR-155 Cross-Talk in Endometriosis.International journal of molecular sciences · 2021
    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

9 authors at 2 institutions in 1 country.

Jing ChenDepartment of Urology, The First Affiliated Hospital of Anhui Medical University, Hefei, 230022, Anhui, People's Republic of China.
Changsheng ZhanDepartment of Urology, The First Affiliated Hospital of Anhui Medical University, Hefei, 230022, Anhui, People's Republic of China.
Li ZhangDepartment of Urology, The First Affiliated Hospital of Anhui Medical University, Hefei, 230022, Anhui, People's Republic of China.
Ligang ZhangDepartment of Urology, The First Affiliated Hospital of Anhui Medical University, Hefei, 230022, Anhui, People's Republic of China.
Yi LiuDepartment of Urology, The First Affiliated Hospital of Anhui Medical University, Hefei, 230022, Anhui, People's Republic of China.
Yong ZhangDepartment of Urology, The First Affiliated Hospital of Anhui Medical University, Hefei, 230022, Anhui, People's Republic of China.
Hexi DuDepartment of Urology, The First Affiliated Hospital of Anhui Medical University, Hefei, 230022, Anhui, People's Republic of China.
Chaozhao LiangDepartment of Urology, The First Affiliated Hospital of Anhui Medical University, Hefei, 230022, Anhui, People's Republic of China. liang_chaozhao@163.com.
Xianguo ChenDepartment of Urology, The First Affiliated Hospital of Anhui Medical University, Hefei, 230022, Anhui, People's Republic of China. cxg7866186@126.com.
Anhui Medical University · CNFirst Affiliated Hospital of Anhui Medical University · CN

Funding

National Natural Science Foundation of China 81470986National Natural Science Foundation of China 81630019National Natural Science Foundation of China 81870519
6 · The paper itself

Abstract

Treg cells are crucial for maintaining immune homeostasis in CP/CPPS, but the molecular mechanisms underlying the modulation of the function of Treg in CP/CPPS remain unclear. The main purpose of this study is to investigate the relationship between immunosuppressive function of Treg and the methylation level of Foxp3 promoter in experimental autoimmune prostatitis (EAP) mouse model. EAP model was induced by subcutaneous injecting prostate-steroid-binding protein (PSBP) and complete Freund's adjuvant with NOD mice. Histological analysis revealed that EAP model was successfully induced. The expression of IFN-γ was increased, and TGF-β was decreased in the serum of EAP, respectively. The percentage of Tregs in splenic lymphocyte was increased in EAP. The suppressive ability of Tregs on Teffs was impaired in EAP. The methylation level of Foxp3 promoter was increased, and the expression of Foxp3 was decreased in EAP. By injection AZA which was DNA-methylation inhibitor into EAP mice, prostate inflammation was alleviated, expressions of TGF-β and Foxp3 were increased, and the suppressive function of Tregs was improved in vitro and in vivo. Thus, we concluded that aberrant increased methylation of Foxp3 promoter in Treg cells leads to the impaired suppressive function of Treg cells, exacerbating autoimmune inflammatory injury in EAP.

Indexed as

DNA MethylationAnimalsAutoimmunityDisease Models, AnimalForkhead Transcription FactorsInflammationMaleMicePromoter Regions, GeneticProstatitisT-Lymphocytes, RegulatoryForkhead Transcription FactorsFoxp3 protein, mouseCP/CPPSEAPFoxp3methylationTreg cells

Identifiers

PMID31209730
OpenAlexW2952636882

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.