Evidence map›Paper›PMID 28603283›Full record

ArticleCellular & molecular immunology2018

TXNDC5 synergizes with HSC70 to exacerbate the inflammatory phenotype of synovial fibroblasts in rheumatoid arthritis through NF-κB signaling.

Lin Wang, Hongyan Dong, Guanhua Song, Rui Zhang, Jihong Pan, Jinxiang Han

Open access · bronzeAbstract read
In one paragraph

Article in Cellular & molecular immunology, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 27 papers.

0numbers the graph read from it
0cells of the map it votes in
27citing papers in PubMed
1.6field-weighted citation impact, top 17% 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

27 citing papers in PubMed, 46 citations in OpenAlex.

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  11. Thioredoxin Domain Containing 5 (TXNDC5): Friend or Foe?Current issues in molecular biology · 2024
    Review
  12. Review
  13. Article
  14. Review
  15. The role and mechanism of TXNDC5 in diseases.European journal of medical research · 2022
    Review
  16. Inhibition of TXNDC5 attenuates lipopolysaccharide-induced septic shock by altering inflammatory responses.Laboratory investigation; a journal of technical methods and pathology · 2022
    Article
  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

6 authors at 2 institutions in 1 country.

Lin WangDepartment of Biochemistry and Molecular Biology, Shandong University School of Medicine, Jinan, China, Shandong.
Hongyan DongDepartment of Pathology, Linyi People's Hospital, Linyi, China.
Guanhua SongInstitute of Basic Medicine, Shandong Academy of Medical Sciences, Jinan, China, Shandong.
Rui ZhangResearch Center for Medicinal Biotechnology, Key Laboratory for Rare and Uncommon Diseases of Shandong Province, Shandong, Academy of Medical Sciences, Jinan, China, Shandong.
Jihong PanResearch Center for Medicinal Biotechnology, Key Laboratory for Rare and Uncommon Diseases of Shandong Province, Shandong, Academy of Medical Sciences, Jinan, China, Shandong.
Jinxiang HanResearch Center for Medicinal Biotechnology, Key Laboratory for Rare and Uncommon Diseases of Shandong Province, Shandong, Academy of Medical Sciences, Jinan, China, Shandong. sams_h2016@163.com.
Shandong First Medical University · CNLinyi People's Hospital · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The upregulated expression of thioredoxin domain-containing protein 5 (TXNDC5) is associated with rheumatoid arthritis in patients and model mice. However, the underlying mechanism by which TXNDC5 influences the pathological activation of rheumatoid arthritis synovial fibroblasts (RASFs) remains unknown. In this study, we show that TXNDC5 expression in RASFs and their cytokine production are significantly upregulated in response to LPS, TNF-α and IL-6, but suppressed by transfection with TXNDC5-siRNA. TXNDC5 is further validated as the direct target of NF-κB signaling. Mechanistically, TXNDC5 directly interacts with heat shock cognate 70 protein (HSC70) to sequester it in the cytoplasm, and HSC70 silencing exerts the same effects as TXNDC5 on the biological activity of RASFs (for example, decreased cell viability, invasion and cytokine production). Furthermore, HSC70 activates NF-κB signaling by destabilizing IκBβ protein in the absence of LPS or facilitating its nuclear translocation in the presence of LPS. Importantly, TXNDC5 can also regulate the activity of NF-κB signaling in a HSC70-IκBβ-dependent manner. Taken together, by linking HSC70 and NF-κB signaling, TXNDC5 plays a pro-inflammatory role in RASFs, highlighting a potential approach to treat RA by blocking the TXNDC5/HSC70 interaction.

Indexed as

Arthritis, RheumatoidFemaleFibroblastsHSC70 Heat-Shock ProteinsHumansInflammationMaleNF-kappa BProtein Disulfide-IsomerasesSignal TransductionSynovial MembraneHSC70 Heat-Shock ProteinsHSPA8 protein, humanNF-kappa BProtein Disulfide-IsomerasesTXNDC5 protein, humancytokineinflammationrheumatoid arthritissynovial fibroblastTXNDC5

Identifiers

PMID28603283
PMCPMC6123406
OpenAlexW2626788601

What OpenQuestion holds

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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.