Evidence map›Paper›PMID 34080024›Full record

ArticleMolecular medicine reports2021

Ginkgolide J protects human synovial cells SW982 via suppression of p38‑dependent production of pro‑inflammatory mediators.

Yujie Zhao, Yuan Chen, Jiayi Wang, Xue Zhu, Ke Wang, Yue Li, Fanfan Zhou

Open access · hybridAbstract read
In one paragraph

Article in Molecular medicine reports, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 8 papers.

0numbers the graph read from it
0cells of the map it votes in
8citing papers in PubMed
1.6field-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

8 citing papers in PubMed, 12 citations in OpenAlex.

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  8. [Effects of serum fromNan fang yi ke da xue xue bao = Journal of Southern Medical University · 2022
    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

7 authors at 2 institutions in 2 countries.

Yujie ZhaoNHC Key Laboratory of Nuclear Medicine, Jiangsu Key Laboratory of Molecular Nuclear Medicine, Jiangsu Institute of Nuclear Medicine, Wuxi, Jiangsu 214063, P.R. China.
Yuan ChenNHC Key Laboratory of Nuclear Medicine, Jiangsu Key Laboratory of Molecular Nuclear Medicine, Jiangsu Institute of Nuclear Medicine, Wuxi, Jiangsu 214063, P.R. China.
Jiayi WangDepartment of Rheumatology, Shanghai East Hospital, Tongji University School of Medicine, Shanghai 200120, P.R. China.
Xue ZhuNHC Key Laboratory of Nuclear Medicine, Jiangsu Key Laboratory of Molecular Nuclear Medicine, Jiangsu Institute of Nuclear Medicine, Wuxi, Jiangsu 214063, P.R. China.
Ke WangNHC Key Laboratory of Nuclear Medicine, Jiangsu Key Laboratory of Molecular Nuclear Medicine, Jiangsu Institute of Nuclear Medicine, Wuxi, Jiangsu 214063, P.R. China.
Yue LiFaculty of Pharmacy, The University of Sydney, Sydney, NSW 2006, Australia.
Fanfan ZhouFaculty of Pharmacy, The University of Sydney, Sydney, NSW 2006, Australia.
University of Sydney · AUShanghai East Hospital · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Fibroblast‑like synoviocytes (FLS) in the synovial lining play a key role in the pathological process of rheumatoid arthritis (RA), which produce pro‑inflammatory mediators to perpetuate inflammation and proteases to contribute to cartilage destruction. Ginkgolide J (GJ) is a subclass of ginkgolides (GGs) that exhibits anti‑inflammatory activity. In the present study, the protective effect of GJ on lipopolysaccharide (LPS)‑treated human synovial cells SW982 and its related mechanisms were investigated using various methods, including ELISA, Griess assay, western blotting, immunofluorescence analysis and p38 kinase activity assay. The results revealed that GJ pretreatment significantly attenuated LPS‑induced excess production of pro‑inflammatory mediators in SW982 cells via suppression of tumor necrosis factor‑α/interleukin (IL)‑1β/IL‑18/NF‑κB/NLR family pyrin domain containing 3, prostaglandin E2/cyclooxygenase‑2 and inducible nitric oxide synthase/nitric oxide signaling. Mechanistic studies revealed that p38 activation contributed to the LPS‑induced inflammatory response, and GJ pretreatment dose‑dependently attenuated p38 activation, indicating that the suppressive effect of GJ was achieved by targeting p38 signaling. These findings may contribute to the prevention and treatment of RA.

Indexed as

Anti-Inflammatory AgentsArthritis, RheumatoidCell LineCyclooxygenase 2Cyclooxygenase 2 InhibitorsCytokinesDinoprostoneGinkgolidesHumansInflammationInflammation MediatorsLactonesLipopolysaccharidesNF-kappa BNitric OxideNitric Oxide Synthase Type IIAnti-Inflammatory AgentsCyclooxygenase 2Cyclooxygenase 2 InhibitorsCytokinesDinoprostoneginkgolide JGinkgolidesInflammation MediatorsLactonesLipopolysaccharidesNF-kappa BNitric OxideNitric Oxide Synthase Type IINLR Family, Pyrin Domain-Containing 3 ProteinNLRP3 protein, humanNOS2 protein, humanp38 Mitogen-Activated Protein KinasesProtective Agentsfibroblast‑like synoviocytesGinkgolide Jp38 signalingrheumatoid arthritis

Identifiers

PMID34080024
PMCPMC8188640
OpenAlexW3164331873

What OpenQuestion holds

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LicenceCC BY-NC-ND
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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.