Evidence map›Paper›PMID 35120571›Full record

ArticleArthritis research & therapy2022

N6-methyladenosine-dependent modification of circGARS acts as a new player that promotes SLE progression through the NF-κB/A20 axis.

Xingwang Zhao, Rui Dong, Longlong Zhang, Junkai Guo, Ying Shi, Lan Ge, Juan Wang, Zhiqiang Song, Bing Ni, Yi You

Open access · goldAbstract read
In one paragraph

Article in Arthritis research & therapy, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 25 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
25citing papers in PubMed, 1 pooled it
2.6field-weighted citation impact, top 9% 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

25 citing papers in PubMed, 1 synthesis or guideline pooled it, 31 citations in OpenAlex.

  1. Pooled it
  2. Review
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  5. Article
  6. Crosstalk between N6-methyladenosine modification and ncRNAs in rheumatic diseases: therapeutic and diagnostic implications.Inflammation research : official journal of the European Histamine Research Society ... [et al.] · 2025
    Review
  7. The Role of MClinical reviews in allergy & immunology · 2025
    Review
  8. Article
  9. The mJournal of inflammation research · 2025
    Review
  10. Circular RNAs in Immune-Related Diseases.Advances in experimental medicine and biology · 2025
    Review
  11. Article
  12. Article
  13. Review
  14. Article
  15. Article
  16. Review
  17. Article
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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

10 authors at 2 institutions in 1 country.

Xingwang Zhao *Department of Dermatology, Southwest Hospital, Army Medical University (Third Military Medical University), Chongqing, China.
Rui Dong *Chongqing International Institute for Immunology, Chongqing, China.
Longlong ZhangState Key Laboratory for Conservation and Utilization of Bio-Resources & Key Laboratory for Microbial Resources of the Ministry of Education, School of Life Science, Yunnan University, Kunming, China.
Junkai GuoDepartment of Dermatology, Southwest Hospital, Army Medical University (Third Military Medical University), Chongqing, China.
Ying ShiDepartment of Traditional Chinese Medicine, Southwest Hospital, Army Medical University (Third Military Medical University), Chongqing, China.
Lan GeDepartment of Dermatology, Southwest Hospital, Army Medical University (Third Military Medical University), Chongqing, China.
Juan WangDepartment of Dermatology, Southwest Hospital, Army Medical University (Third Military Medical University), Chongqing, China.
Zhiqiang SongDepartment of Dermatology, Southwest Hospital, Army Medical University (Third Military Medical University), Chongqing, China.
Bing NiDepartment of Pathophysiology, College of High Altitude Military Medicine, Army Medical University (Third Military Medical University), Chongqing, China. nibing@tmmu.edu.cn.
Yi YouDepartment of Dermatology, Southwest Hospital, Army Medical University (Third Military Medical University), Chongqing, China. youyi_cq@163.com.ORCID 0000-0003-3436-2133
Army Medical University · CNYunnan University · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundCertain circRNAs could be used as biomarkers to determine the risk of development and/or severity of systemic lupus erythematosus, and their new function in the regulation of gene expression has motivated us to investigate their role in SLE

methodsExperimental methods including qRT-PCR, RNA immunoprecipitation (RIP), pulldown, dual luciferase reporter assay, RNA interference and cell transfection, RNA fluorescence in situ hybridization, western blotting, and mass spectrometry were used to assessed circGARS (hsa_circRNA_0009000) for immune functions and defined mechanisms by which circGARS promotes the progression in SLE.

resultsOur results demonstrated that the levels of circGARS was remarkably upregulated in SLE and correlated with clinicopathological features. CircGARS directly combined with microRNA-19a (miR-19a). Functionally, circGARS downregulated the expression of TNFAIP3 (A20, tumor necrosis factor alpha-induced protein 3) to mediate the activation of immune responses that were regulated by the nuclear factor-κB (NF-κB) pathway as a negative feedback mechanism. In addition, miR-19a regulated A20 (TNFAIP3) degradation by downregulating the expression of YTH N6-methyladenosine RNA-binding protein 2 (YTHDF2).

conclusionsThe circGARS sponges miR-19a to regulate YTHDF2 expression to promote SLE progression through the A20/NF-κB axis and may act as an independent biomarker to help the treatment of SLE patients.

Indexed as

Lupus Erythematosus, SystemicNF-kappa BAdenosineHumansIn Situ Hybridization, FluorescenceRNA, CircularTumor Necrosis Factor alpha-Induced Protein 3AdenosineNF-kappa BN-methyladenosineRNA, CircularTNFAIP3 protein, humanTumor Necrosis Factor alpha-Induced Protein 3A20circGARSm6AmiR-19aSystemic lupus erythematosusYTHDF2

Identifiers

PMID35120571
PMCPMC8815128
OpenAlexW4210269383

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.