Evidence map›Paper›PMID 31113935›Full record

ArticleCell death & disease2019

Dendritic cell-associated B7-H3 suppresses the production of autoantibodies and renal inflammation in a mouse model of systemic lupus erythematosus.

Xu Zheng, Ze Xiu Xiao, Li Hu, Xuan Fang, Liqun Luo, Lieping Chen

Open access · goldAbstract read
In one paragraph

Article in Cell death & disease, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 7 papers.

0numbers the graph read from it
0cells of the map it votes in
7citing papers in PubMed
0.7field-weighted citation impact, top 31% 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

7 citing papers in PubMed, 15 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 3 institutions in 2 countries.

Xu ZhengDepartment of Rheumatology & Immunology, The First Affiliated Hospital of USTC, Division of Life Sciences and Medicine, University of Science and Technology of China, Hefei, AH, P. R. China. 827999120@qq.com.
Ze Xiu XiaoImmunotherapy Laboratory, Sun Yat-Sen University, Guangzhou, GD, P. R. China.
Li HuImmunotherapy Laboratory, Sun Yat-Sen University, Guangzhou, GD, P. R. China.
Xuan FangDepartment of Rheumatology & Immunology, The First Affiliated Hospital of USTC, Division of Life Sciences and Medicine, University of Science and Technology of China, Hefei, AH, P. R. China.
Liqun LuoImmunotherapy Laboratory, Sun Yat-Sen University, Guangzhou, GD, P. R. China.
Lieping ChenImmunotherapy Laboratory, Sun Yat-Sen University, Guangzhou, GD, P. R. China. lieping.chen@yale.edu.ORCID http://orcid.org/0000-0002-6825-3069
Fujian Medical University · CNSun Yat-sen University · CNUniversity of Science and Technology of China · CN

Funding

Yale Clinical and Translational Science Award (U Component)UL1TR001863 · NCATS · YALE UNIVERSITY · PI John H. Krystal, LUCILA OHNO-MACHADO · 2016 to 2026
$102.9M
NCATS NIH HHS UL1 TR001863
6 · The paper itself

Abstract

B7-H3 immune modulatory molecule has been implicated in the generation and pathogenesis of autoimmune diseases, the mechanism of action is less known. We explored the role of B7-H3 in the induction of autoantibodies and organ-directed inflammation in a murine systemic lupus erythematosus (SLE) model in which the immunization with DNA extracted from activated T cells induced the production of anti-DNA autoantibodies and subsequent glomerulonephritis, two hallmarks of human SLE. Mice deficient of B7-H3 or treated with a B7-H3 specific antibody produced significantly higher levels of anti-DNA autoantibodies and more severe glomerulonephritis than wild-type mice, indicating an inhibitory function of B7-H3 in this model. Interestingly, immunization of mice with DNA-pulsed dendritic cells induced severe SLE symptoms while B7-H3 on dendritic cells is required in this process. Importantly, treatment of mice with recombinant B7-H3Ig fusion protein effectively ameliorated progression of murine SLE, accompanied with decreased level of anti-DNA autoantibodies and alleviated glomerulonephritis, decreased autoantibody deposition and complement deposition in kidney. Our findings implicate a potential role of B7-H3 on dendritic cells in the induction of SLE and as a potential target for the treatment of autoimmune diseases.

Indexed as

AnimalsAntibodiesAntibodies, AntinuclearAutoantibodiesB7 AntigensCD4-Positive T-LymphocytesDendritic CellsDisease Models, AnimalDNAFemaleGlomerulonephritisInterleukin-6KidneyLupus Erythematosus, SystemicLymphocyte ActivationMiceAntibodiesAntibodies, AntinuclearAutoantibodiesB7 AntigensCd276 protein, mouseDNAInterleukin-6Recombinant Fusion Proteins

Identifiers

PMID31113935
PMCPMC6529467
OpenAlexW2945780892

What OpenQuestion holds

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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.