Evidence map›Paper›PMID 31885496›Full record

ArticleMediators of inflammation2019

Inhibition of Triggering Receptor Expressed on Myeloid Cell-1 Alleviates Acute Gouty Inflammation.

Yonglong He, Qibin Yang, Xiuxiu Wang, Aimin Jia, Wenguang Xie, Jingguo Zhou

Open access · goldAbstract read
In one paragraph

Article in Mediators of inflammation, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 11 papers.

0numbers the graph read from it
0cells of the map it votes in
11citing papers in PubMed
0.7field-weighted citation impact, top 30% 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

11 citing papers in PubMed, 17 citations in OpenAlex.

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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.

Yonglong HeHospital of Chengdu University of Traditional Chinese Medicine, Chengdu 610075, China.
Qibin YangDepartment of Rheumatology and Immunology, The Affiliated Hospital of North Sichuan Medical College, Nanchong 637000, China.
Xiuxiu WangDepartment of Hematology, The Affiliated Hospital of North Sichuan Medical College, Nanchong 637000, China.
Aimin JiaDepartment of Rheumatology and Immunology, The Affiliated Hospital of North Sichuan Medical College, Nanchong 637000, China.
Wenguang XieDepartment of Rheumatology and Immunology, The First Affiliated Hospital of Chengdu Medical College, Chengdu 610500, China.
Jingguo ZhouDepartment of Rheumatology and Immunology, The First Affiliated Hospital of Chengdu Medical College, Chengdu 610500, China.ORCID https://orcid.org/0000-0003-1449-4518
Affiliated Hospital of North Sichuan Medical College · CNFirst Affiliated Hospital of Chengdu Medical College · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Gout is a prevalent form of aseptic inflammation caused by the deposition of monosodium urate (MSU) crystals in joints or tissues. Triggering receptor expressed on myeloid cell-1 (TREM-1) is a superimmunoglobulin receptor expressed on innate immune cells including granulocytes, monocytes, and macrophages. TREM-1 serves as a link between innate immunity and adaptive immunity, playing a crucial role in regulating inflammation and immune response. The purpose of this study was to investigate the potential role of TREM-1 in THP-1 cells and peripheral blood mononuclear cells (PBMCs) from patients with gouty arthritis (GA). In the current study, we found that the mRNA and protein levels of TREM-1 increased in PBMCs from GA patients and soluble TREM-1 in plasma as well. In addition, an increased level of TREM-1 was observed in THP-1 treated with monosodium urate (MSU) in vitro, along with upregulation of proinflammatory cytokines. Moreover, upon specific inhibition of TREM-1, Toll-like receptor 4 (TLR-4), and myeloid differentiation factor 88 (MyD88), the levels of MyD88 and proinflammatory cytokines were decreased after MSU challenge in THP-1 cells. Interestingly, inhibition of TLR-4 could enhance the effect of TREM-1 inhibitor in MSU-induced inflammation. Taken together, our findings suggested that TREM-1 could accelerate MSU-induced acute inflammation. Inhibition of TREM-1 may provide a new strategy for alleviating acute gouty inflammation.

Indexed as

AdultArthritis, GoutyBlotting, WesternEnzyme-Linked Immunosorbent AssayFemaleHumansInflammationLeukocytes, MononuclearMaleMiddle AgedProtein BindingReal-Time Polymerase Chain ReactionTHP-1 CellsToll-Like Receptor 4Triggering Receptor Expressed on Myeloid Cells-1Uric AcidToll-Like Receptor 4Triggering Receptor Expressed on Myeloid Cells-1Uric Acid

Identifiers

PMID31885496
PMCPMC6925811
OpenAlexW2993331952

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Registered trials

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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.