Evidence map›Paper›PMID 34480835›Full record

ArticleArthritis & rheumatology (Hoboken, N.J.)2022

Attenuation of Rheumatoid Arthritis Through the Inhibition of Tumor Necrosis Factor-Induced Caspase 3/Gasdermin E-Mediated Pyroptosis.

Zeqing Zhai, Fangyuan Yang, Wenchao Xu, Jiaochan Han, Guihu Luo, Yehao Li, Jian Zhuang, Hongyu Jie, Xing Li, Xingliang Shi and 8 more

Open access · hybridAbstract read
In one paragraph

Article in Arthritis & rheumatology (Hoboken, N.J.), 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 81 papers.

0numbers the graph read from it
0cells of the map it votes in
81citing papers in PubMed
7.2field-weighted citation impact, top 2% 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

81 citing papers in PubMed, 129 citations in OpenAlex.

  1. The gasdermin family: from pyroptosis mechanisms to therapeutic targets.Signal transduction and targeted therapy · 2026
    Review
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  7. Article
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  11. Targeting PANoptosis in atherosclerosis: bridging cell death mechanisms and therapy.Apoptosis : an international journal on programmed cell death · 2026
    Review
  12. Review
  13. Article
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  16. Article
  17. Role of PANoptosis in cancer: Molecular mechanisms and therapeutic opportunities.Apoptosis : an international journal on programmed cell death · 2025
    Review
  18. Article
  19. Review
  20. Review

21 more citing papers are in PubMed but not listed here.

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

18 authors at 1 institution in 1 country.

Zeqing ZhaiHospital, Southern Medical University and Guangdong Provincial Key Laboratory of Bone and Joint Degeneration Diseases, Guangzhou, China.
Fangyuan YangHospital, Southern Medical University and Guangdong Provincial Key Laboratory of Bone and Joint Degeneration Diseases, Guangzhou, China.
Wenchao XuHospital, Southern Medical University and Guangdong Provincial Key Laboratory of Bone and Joint Degeneration Diseases, Guangzhou, China.
Jiaochan HanHospital, Southern Medical University and Guangdong Provincial Key Laboratory of Bone and Joint Degeneration Diseases, Guangzhou, China.
Guihu LuoHospital, Southern Medical University and Guangdong Provincial Key Laboratory of Bone and Joint Degeneration Diseases, Guangzhou, China.
Yehao LiHospital, Southern Medical University and Guangdong Provincial Key Laboratory of Bone and Joint Degeneration Diseases, Guangzhou, China.
Jian ZhuangHospital, Southern Medical University and Guangdong Provincial Key Laboratory of Bone and Joint Degeneration Diseases, Guangzhou, China.
Hongyu JieHospital, Southern Medical University and Guangdong Provincial Key Laboratory of Bone and Joint Degeneration Diseases, Guangzhou, China.
Xing LiHospital, Southern Medical University and Guangdong Provincial Key Laboratory of Bone and Joint Degeneration Diseases, Guangzhou, China.
Xingliang ShiHospital, Southern Medical University and Guangdong Provincial Key Laboratory of Bone and Joint Degeneration Diseases, Guangzhou, China.
Xinai HanHospital, Southern Medical University and Guangdong Provincial Key Laboratory of Bone and Joint Degeneration Diseases, Guangzhou, China.
Xiaoqing LuoHospital, Southern Medical University and Guangdong Provincial Key Laboratory of Bone and Joint Degeneration Diseases, Guangzhou, China.
Rui SongHospital, Southern Medical University and Guangdong Provincial Key Laboratory of Bone and Joint Degeneration Diseases, Guangzhou, China.
Yonghong ChenHospital, Southern Medical University and Guangdong Provincial Key Laboratory of Bone and Joint Degeneration Diseases, Guangzhou, China.
Jianheng LiangHospital, Southern Medical University and Guangdong Provincial Key Laboratory of Bone and Joint Degeneration Diseases, Guangzhou, China.
Shufan WuHospital, Southern Medical University and Guangdong Provincial Key Laboratory of Bone and Joint Degeneration Diseases, Guangzhou, China.
Yi HeHospital, Southern Medical University and Guangdong Provincial Key Laboratory of Bone and Joint Degeneration Diseases, Guangzhou, China.
Erwei SunHospital, Southern Medical University and Guangdong Provincial Key Laboratory of Bone and Joint Degeneration Diseases, Guangzhou, China.ORCID 0000-0001-5664-513X
Southern Medical University · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

objectiveTo determine the role of gasdermin E (GSDME)-mediated pyroptosis in the pathogenesis and progression of rheumatoid arthritis (RA), and to explore the potential of GSDME as a therapeutic target in RA.

methodsThe expression and activation of caspase 3 and GSDME in the synovium, macrophages, and monocytes of RA patients were determined by immunohistochemistry, immunofluorescence, and Western blot analysis. The correlation of activated GSDME with RA disease activity was evaluated. The pyroptotic ability of monocytes from RA patients was tested, and the effect of tumor necrosis factor (TNF) on caspase 3/GSDME-mediated pyroptosis of monocytes and macrophages was investigated. In addition, collagen-induced arthritis (CIA) was induced in mice lacking Gsdme, and the incidence and severity of arthritis were assessed.

resultsCompared to cells from healthy controls, monocytes and synovial macrophages from RA patients showed increased expression of activated caspase 3, GSDME, and the N-terminal fragment of GSDME (GSDME-N). The expression of GSDME-N in monocytes from RA patients correlated positively with disease activity. Monocytes from RA patients with higher GSDME levels were more susceptible to pyroptosis. Furthermore, TNF induced pyroptosis in monocytes and macrophages by activating the caspase 3/GSDME pathway. The use of a caspase 3 inhibitor and silencing of GSDME significantly blocked TNF-induced pyroptosis. Gsdme deficiency effectively alleviated arthritis in a mouse model of CIA.

conclusionThese results support the notion of a pathogenic role of GSDME in RA and provide an alternative mechanism for RA pathogenesis involving TNF, which activates GSDME-mediated pyroptosis of monocytes and macrophages in RA. In addition, targeting GSDME might be a potential therapeutic approach for RA.

Indexed as

AnimalsArthritis, ExperimentalArthritis, RheumatoidCaspase 3GasderminsHumansMacrophagesMiceMice, KnockoutMonocytesOsteoarthritis, KneePore Forming Cytotoxic ProteinsPyroptosisTumor Necrosis Factor-alphaCaspase 3GasderminsGSDME protein, humanGsdme protein, mousePore Forming Cytotoxic ProteinsTumor Necrosis Factor-alpha

Identifiers

PMID34480835
PMCPMC9305212
OpenAlexW3198606417

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC-ND
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.