Evidence map›Paper›PMID 34721432›Full record

ArticleFrontiers in immunology2021

Decreased miR-4512 Levels in Monocytes and Macrophages of Individuals With Systemic Lupus Erythematosus Contribute to Innate Immune Activation and Neutrsophil NETosis by Targeting TLR4 and CXCL2.

Binbin Yang, Xinwei Huang, Shuangyan Xu, Li Li, Wei Wu, Yunjia Dai, Ming-Xia Ge, Limei Yuan, Wenting Cao, Meng Yang and 2 more

Open access · goldAbstract read
In one paragraph

Article in Frontiers in immunology, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 29 papers.

0numbers the graph read from it
0cells of the map it votes in
29citing papers in PubMed
2.7field-weighted citation impact, top 9% 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

29 citing papers in PubMed, 41 citations in OpenAlex.

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  10. Role of miRNAs in macrophage-mediated kidney injury.Pediatric nephrology (Berlin, Germany) · 2024
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  18. Innate immune memory in inflammatory arthritis.Nature reviews. Rheumatology · 2023
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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

12 authors at 2 institutions in 1 country.

Binbin YangDepartment of Dermatology, The Second Affiliated Hospital of Kunming Medical University, Kunming, China.
Xinwei HuangKey Laboratory of The Second Affiliated Hospital of Kuming Medical University, Kunming, China.
Shuangyan XuDepartment of Dermatology, The Second Affiliated Hospital of Kunming Medical University, Kunming, China.
Li LiDepartment of Dermatology, The Second Affiliated Hospital of Kunming Medical University, Kunming, China.
Wei WuDepartment of Dermatology, The Second Affiliated Hospital of Kunming Medical University, Kunming, China.
Yunjia DaiDepartment of Dermatology, The Second Affiliated Hospital of Kunming Medical University, Kunming, China.
Ming-Xia GeState Key Laboratory of Genetic Resources and Evolution/Key Laboratory of Healthy Aging Research of Yunnan Province, Kunming Institute of Zoology, Chinese Academy of Sciences, Kunming, China.
Limei YuanDepartment of Dermatology, The Second Affiliated Hospital of Kunming Medical University, Kunming, China.
Wenting CaoDepartment of Dermatology, The Second Affiliated Hospital of Kunming Medical University, Kunming, China.
Meng YangDepartment of Dermatology, The Second Affiliated Hospital of Kunming Medical University, Kunming, China.
Yongzhuo WuDepartment of Dermatology, The Second Affiliated Hospital of Kunming Medical University, Kunming, China.
Danqi DengDepartment of Dermatology, The Second Affiliated Hospital of Kunming Medical University, Kunming, China.
Kunming Medical University · CNUniversity of Chinese Academy of Sciences · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Objective: Systemic lupus erythematosus (SLE) is an autoimmune disease with complex etiology that is not yet entirely understood. We aimed to elucidate the mechanisms and therapeutic potential of microRNAs (miRNAs) in SLE in a Tibetan population. Methods: Peripheral blood mononuclear cells from SLE patients (n = 5) and healthy controls (n = 5) were used for miRNA-mRNA co-sequencing to detect miRNAs related to immune abnormalities associated with SLE. Luciferase reporter assay was used to identify potential targets of candidate miRNA. The target genes were verified in miRNA-agomir/antagomir transfection assays with multiple cells lines and by expression analysis. The effects of candidate miRNA on monocyte and macrophage activation were evaluated by multiple cytokine profiling. Neutrophil extracellular traps (NETs) formation was analyzed Results: Integrated miRNA and mRNA expression profiling identified miRNA-4512 as a candidate miRNA involved in the regulation of neutrophil activation and chemokine-related pathways. MiR-4512 expression was significantly reduced in monocytes and macrophages from SLE patients. MiR-4512 suppressed the TLR4 pathway by targeting Conclusions: We here demonstrated the role of miR-4512 in innate immunity regulation in SLE. The effect of miR-4512 involves the regulation of monocytes, macrophages, and NETs formation by direct targeting of

Indexed as

AnimalsChemokine CXCL2Extracellular TrapsHumansImmunity, InnateLupus Erythematosus, SystemicMacrophage ActivationMacrophagesMiceMice, Inbred MRL lprMicroRNAsMonocytesNeutrophilsTibetToll-Like Receptor 4Chemokine CXCL2MicroRNAsToll-Like Receptor 4CXCl2innate immune activationmiR-4512neutrophil extracellular trapsystemic lupus erythematosus

Identifiers

PMID34721432
PMCPMC8552026
OpenAlexW3205947215

What OpenQuestion holds

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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.