Evidence map›Paper›PMID 25512114›Full record

ArticleArthritis & rheumatology (Hoboken, N.J.)2015

Lupus nephritis: glycogen synthase kinase 3β promotion of renal damage through activation of the NLRP3 inflammasome in lupus-prone mice.

Jijun Zhao, Hongyue Wang, Yuefang Huang, Hui Zhang, Shuang Wang, Felicia Gaskin, Niansheng Yang, Shu Man Fu

Open access · greenAbstract read
In one paragraph

Article in Arthritis & rheumatology (Hoboken, N.J.), 2015. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 44 papers.

0numbers the graph read from it
0cells of the map it votes in
44citing papers in PubMed
2.1field-weighted citation impact, top 13% 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

44 citing papers in PubMed, 72 citations in OpenAlex.

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  14. The Role of Inflammasomes in Glomerulonephritis.International journal of molecular sciences · 2022
    Review
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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

8 authors at 3 institutions in 2 countries.

Jijun ZhaoFirst Affiliated Hospital, Sun Yat-sen University, Guangzhou, China.
Hongyue Wang
Yuefang Huang
Hui Zhang
Shuang Wang
Felicia Gaskin
Niansheng Yang
Shu Man Fu
Sun Yat-sen University · CNThe First Affiliated Hospital, Sun Yat-sen University · CNUniversity of Virginia · US

Funding

Cellular and Genetic Basis of Systemic LupusR01AR047988 · NIAMS · UNIVERSITY OF VIRGINIA CHARLOTTESVILLE · PI FU, SHU MAN · 2001 to 2020
$8.4M
HLA-D Region Systemic Lupus Erythematosus PathogenesisR01AR049449 · NIAMS · UNIVERSITY OF VIRGINIA CHARLOTTESVILLE · PI FU, SHU MAN · 2005 to 2015
$4.2M
NIAMS NIH HHS R01 AR047988NIAMS NIH HHS R01-AR-047988NIAMS NIH HHS R01 AR049449NIAMS NIH HHS R01-AR-049449
6 · The paper itself

Abstract

objectiveGlycogen synthase kinase 3β (GSK-3β) has been demonstrated to be involved in immune and inflammatory responses via multiple signaling pathways, leading to the production of proinflammatory cytokines. The purpose of this study was to investigate the role of GSK-3β in the pathogenesis of lupus nephritis in 2 mouse models.

methodsThiadiazolidinone 8 (TDZD-8), a selective inhibitor of GSK-3β, was administered intraperitoneally to 12-week-old MRL/lpr mice for 8 weeks or to 22-week-old (NZB × NZW)F1 mice for 12 weeks. The expression of GSK-3β and NLRP3 inflammasome components was analyzed. Proteinuria, biochemical parameters, proinflammatory cytokines, anti-double-stranded DNA (anti-dsDNA) antibody levels, and renal pathology were examined. In vitro, the effect of GSK-3β-directed small interfering RNA (siRNA) on NLRP3 inflammasome activation was evaluated in bone marrow-derived macrophages (BMMs) from the mice and in the J774A.1 macrophage cell line.

resultsThe incidence of severe proteinuria and renal inflammation was significantly attenuated in both models, with a significant reduction in anti-dsDNA antibody production, immune complex deposition in the kidney, and circulating proinflammatory cytokine levels. TDZD-8 inhibited the activation of GSK-3β and caspase 1, with a concomitant decrease in interleukin-1β (IL-1β) synthesis. In vitro, GSK-3β siRNA transfection of mouse BMMs and the J774A.1 cell line with GSK-3β siRNA inhibited the expression of GSK-3β, the activation of caspase 1, and the production of IL-1β.

conclusionThese results show that GSK-3β promotes lupus nephritis at least partly by activating the NLRP3/IL-1β pathway. The linking of GSK-3β to the NLRP3/IL-1β pathway is a novel observation in our study. Our results suggest that the GSK-3β/NLRP3/IL-1β pathway may be a potential therapeutic target for lupus in humans.

Indexed as

AnimalsCarrier ProteinsCell LineGlycogen Synthase Kinase 3Glycogen Synthase Kinase 3 betaInflammasomesKidneyLupus NephritisMacrophagesMiceNLR Family, Pyrin Domain-Containing 3 ProteinProteinuriaSignal TransductionThiadiazoles4-benzyl-2-methyl-1,2,4-thiadiazolidine-3,5-dioneCarrier ProteinsGlycogen Synthase Kinase 3Glycogen Synthase Kinase 3 betaGSK3B protein, humanGsk3b protein, mouseInflammasomesNLR Family, Pyrin Domain-Containing 3 ProteinNlrp3 protein, mouseThiadiazoles

Identifiers

PMID25512114
PMCPMC4731039
OpenAlexW1639145126

What OpenQuestion holds

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LicenceTDM
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.