Evidence map›Paper›PMID 28202908›Full record

ArticleImmunology and cell biology2017

Silencing c-Rel in macrophages dampens Th1 and Th17 immune responses and alleviates experimental autoimmune encephalomyelitis in mice.

Hongling Zhang, Jiacheng Bi, Huqiang Yi, Tingting Fan, Qingguo Ruan, Lintao Cai, Youhai H Chen, Xiaochun Wan

Abstract read
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In one paragraph

Article in Immunology and cell biology, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 17 papers.

0numbers the graph read from it
0cells of the map it votes in
17citing papers in PubMed
1.2field-weighted citation impact, top 23% 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

17 citing papers in PubMed, 34 citations in OpenAlex.

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  8. Regulation of activated microglia and macrophages by systemically administered DNA/RNA heteroduplex oligonucleotides.Molecular therapy : the journal of the American Society of Gene Therapy · 2022
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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 4 institutions in 2 countries.

Hongling ZhangShenzhen Laboratory of Fully Human Antibody Engineering, Institute of Biomedicine and Biotechnology, Shenzhen Institutes of Advanced Technology, Chinese Academy of Sciences, Shenzhen, People's Republic of China.
Jiacheng BiShenzhen Laboratory of Fully Human Antibody Engineering, Institute of Biomedicine and Biotechnology, Shenzhen Institutes of Advanced Technology, Chinese Academy of Sciences, Shenzhen, People's Republic of China.
Huqiang YiShenzhen Key Laboratory of Cancer Nanotechnology, Institute of Biomedicine and Biotechnology, Shenzhen Institutes of Advanced Technology, Chinese Academy of Sciences, Shenzhen, People's Republic of China.
Tingting FanShenzhen Laboratory of Fully Human Antibody Engineering, Institute of Biomedicine and Biotechnology, Shenzhen Institutes of Advanced Technology, Chinese Academy of Sciences, Shenzhen, People's Republic of China.
Qingguo RuanShenzhen Laboratory of Fully Human Antibody Engineering, Institute of Biomedicine and Biotechnology, Shenzhen Institutes of Advanced Technology, Chinese Academy of Sciences, Shenzhen, People's Republic of China.
Lintao CaiShenzhen Key Laboratory of Cancer Nanotechnology, Institute of Biomedicine and Biotechnology, Shenzhen Institutes of Advanced Technology, Chinese Academy of Sciences, Shenzhen, People's Republic of China.
Youhai H ChenDepartment of Pathology and Laboratory of Medicine, University of Pennsylvania School of Medicine, Philadelphia, PA, USA.
Xiaochun WanShenzhen Laboratory of Fully Human Antibody Engineering, Institute of Biomedicine and Biotechnology, Shenzhen Institutes of Advanced Technology, Chinese Academy of Sciences, Shenzhen, People's Republic of China.
Shenzhen Institutes of Advanced Technology · CNChinese Academy of Sciences · CNUniversity of Pennsylvania · USZero to Three · US

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Autoimmune Th1 and Th17 responses are critical for the development of central nervous system (CNS) pathology in experimental autoimmune encephalomyelitis (EAE), an animal model for human multiple sclerosis. Although macrophages play important roles in the development of Th1 and Th17 responses, whether modulating macrophage gene transcription can diminish the Th1- and Th17 cell-induced CNS pathology is unclear. In this study, we successfully silenced the expression of the transcription factor c-Rel in macrophages of mice with EAE (including those infiltrating the CNS) using chemically modified c-Rel-specific siRNAs delivered by nanoparticles. Knocking down c-Rel in macrophages in vitro inhibited expression of NF-κB targets, such as pro-inflammatory cytokines interleukin 1β (IL-1β) and p40 of interleukin 12 (IL-12)/interleukin 23 (IL-23), in macrophages, leading to reduced interferon γ (IFN-γ) and interleukin 17A (IL-17A) production by co-cultured MOG-specific T cells from EAE mice. Such effects correlated with diminished T-cell infiltration in the CNS, reduced clinical symptoms, as well as downregulated pathogenic Th1 and Th17 responses in EAE mice. Taken together, our findings indicate that targeting c-Rel in macrophages dampens CNS-specific Th1 and Th17 immune responses, and can be effective for treating autoimmune diseases of the CNS.

Indexed as

Gene SilencingAnimalsCentral Nervous SystemCytokinesDown-RegulationEncephalomyelitis, Autoimmune, ExperimentalFemaleGene Knockdown TechniquesInflammation MediatorsInterferon-gammaInterleukin-17MacrophagesMiceMice, Inbred C57BLMyelin-Oligodendrocyte GlycoproteinNanoparticlesCytokinesInflammation MediatorsInterferon-gammaInterleukin-17Myelin-Oligodendrocyte GlycoproteinNF-kappa BProto-Oncogene Proteins c-relRNA, Small Interfering

Identifiers

PMID28202908
OpenAlexW2587973598

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.