Evidence map›Paper›PMID 32457372›Full record

ArticleGenes and immunity2020

Dendritic cells with METTL3 gene knockdown exhibit immature properties and prolong allograft survival.

Hongbing Wu, Zhaojia Xu, Zhiwei Wang, Zongli Ren, Luocheng Li, Yongle Ruan

Abstract read
PubMed Publisher
In one paragraph

Article in Genes and immunity, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 26 papers.

0numbers the graph read from it
0cells of the map it votes in
26citing papers in PubMed
1.1field-weighted citation impact, top 22% 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

26 citing papers in PubMed, 28 citations in OpenAlex.

  1. Targeting intracellular mRNA mJournal of advanced research · 2026
    Review
  2. Article
  3. Inhibiting METTL3 in macrophages alleviates colitis by enhancing M2 polarization via upregulating IRAKM.Inflammation research : official journal of the European Histamine Research Society ... [et al.] · 2026
    Article
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  9. The Role of MClinical reviews in allergy & immunology · 2025
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  13. Exploring the impact of mFrontiers in immunology · 2024
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  15. The role of mGenes & diseases · 2024
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  20. Recent Advances of RNA mCancer treatment and research · 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

6 authors at 2 institutions in 1 country.

Hongbing WuDepartment of Cardiovascular Surgery, Renmin Hospital of Wuhan University Hubei Cardiovascular Medicine Clinical Research Center Hubei Key Laboratory of Cardiology, 430060, Wuhan, Hubei, China.
Zhaojia XuDepartment of Critical Care Medicine, Jin Yin-tan Hospital, Wuhan, Hubei, China.
Zhiwei WangDepartment of Cardiovascular Surgery, Renmin Hospital of Wuhan University Hubei Cardiovascular Medicine Clinical Research Center Hubei Key Laboratory of Cardiology, 430060, Wuhan, Hubei, China. wangzwei60@163.com.
Zongli RenDepartment of Cardiovascular Surgery, Renmin Hospital of Wuhan University Hubei Cardiovascular Medicine Clinical Research Center Hubei Key Laboratory of Cardiology, 430060, Wuhan, Hubei, China.
Luocheng LiDepartment of Cardiovascular Surgery, Renmin Hospital of Wuhan University Hubei Cardiovascular Medicine Clinical Research Center Hubei Key Laboratory of Cardiology, 430060, Wuhan, Hubei, China.
Yongle RuanDepartment of Cardiovascular Surgery, Renmin Hospital of Wuhan University Hubei Cardiovascular Medicine Clinical Research Center Hubei Key Laboratory of Cardiology, 430060, Wuhan, Hubei, China.
Renmin Hospital of Wuhan University · CNWuhan University · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Maturation of dendritic cells (DCs) initiates adaptive immune responses and thereby provokes allograft rejection. Here, this study aimed to explore the effect of Methyltransferase-like protein 3 (METTL3) silencing on DC function and the role of METTL3-silencing donor DCs in the immune response after mouse heart transplantation. Bone marrow-derived DCs from donor BALB/c mice were infected with lentiviruses expressing METTL3-specific short hairpin RNA (LV-METTL3 shRNA) to silence METTL3. Then METTL3-silencing DCs were treated with lipopolysaccharide (LPS) for another 48 h to induce DC maturation. Recipient C57BL/6 mice were injected with phosphate-buffered saline (PBS), immature DCs, and METTL3 shRNA-DCs prior to the cardiac transplantation involving the transfer of hearts from donor BALB/c mice to recipient C57BL/6 mice. In vitro we demonstrated that METTL3-silencing DCs had lower expression of MHCII, costimulatory molecules (CD80, CD86), and DC-related cytokines (IFN-γ, IL-12) as well as lower ability to activate T-cell proliferation, which were consistent with the characteristics of tolerogenic DCs. In vivo we found that METTL3-silencing donor DCs induced immune tolerance after mouse heart transplantation and prolonged the allograft survival, which might be associated with Th1/Th2 immune deviation. In summary, METTL3-silencing DCs exhibit immature properties and prolong allograft survival.

Indexed as

Graft SurvivalAdaptive ImmunityAllograftsAnimalsB7-1 AntigenB7-2 AntigenCell ProliferationCytokinesDendritic CellsGene Knockdown TechniquesHeart TransplantationHistocompatibility Antigens Class IIImmune ToleranceLipopolysaccharidesLymphocyte ActivationMethyltransferasesB7-1 AntigenB7-2 AntigenCytokinesHistocompatibility Antigens Class IILipopolysaccharidesMethyltransferasesMettl3 protein, mouse

Identifiers

PMID32457372
OpenAlexW3029430345

What OpenQuestion holds

Textmetadata
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.