Evidence map›Paper›PMID 34893641›Full record

ArticleNature communications2021

The methyltransferase METTL3 negatively regulates nonalcoholic steatohepatitis (NASH) progression.

Xinzhi Li, Bingchuan Yuan, Min Lu, Yuqin Wang, Na Ding, Chunhong Liu, Ming Gao, Zhicheng Yao, Shiyan Zhang, Yujun Zhao and 2 more

Open access · goldAbstract read
In one paragraph

Article in Nature communications, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 68 papers.

0numbers the graph read from it
0cells of the map it votes in
68citing papers in PubMed
12.1field-weighted citation impact, top 1% 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

68 citing papers in PubMed, 111 citations in OpenAlex.

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  15. Targeting RNA adenosine editing and modification enzymes for RNA therapeutics.Molecular therapy : the journal of the American Society of Gene Therapy · 2025
    Review
  16. YTHDC1 Is Essential for Postnatal Liver Development and Homeostasis.Advanced science (Weinheim, Baden-Wurttemberg, Germany) · 2025
    Article
  17. Review
  18. Article
  19. METTL14-Induced MAdvanced science (Weinheim, Baden-Wurttemberg, Germany) · 2025
    Article
  20. METTL3: a multifunctional regulator in diseases.Molecular and cellular biochemistry · 2025
    Review

8 more citing papers are in PubMed but not listed here.

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 4 institutions in 1 country.

Xinzhi Li *HIT Center for Life Sciences, School of Life Science and Technology, Harbin Institute of Technology, Harbin, 150001, China.
Bingchuan Yuan *HIT Center for Life Sciences, School of Life Science and Technology, Harbin Institute of Technology, Harbin, 150001, China.
Min LuHIT Center for Life Sciences, School of Life Science and Technology, Harbin Institute of Technology, Harbin, 150001, China.
Yuqin WangHIT Center for Life Sciences, School of Life Science and Technology, Harbin Institute of Technology, Harbin, 150001, China.
Na DingHIT Center for Life Sciences, School of Life Science and Technology, Harbin Institute of Technology, Harbin, 150001, China.
Chunhong LiuHIT Center for Life Sciences, School of Life Science and Technology, Harbin Institute of Technology, Harbin, 150001, China.
Ming GaoHIT Center for Life Sciences, School of Life Science and Technology, Harbin Institute of Technology, Harbin, 150001, China.
Zhicheng YaoDepartment of General surgery, The third affiliated hospital of Sun Yat-sen university, Guangzhou, 510530, China.
Shiyan ZhangState Key Laboratory of Drug Research and Small-Molecule Drug Research Center, Shanghai Institute of Materia Medica, Chinese Academy of Sciences, Shanghai, 201203, China.
Yujun ZhaoState Key Laboratory of Drug Research and Small-Molecule Drug Research Center, Shanghai Institute of Materia Medica, Chinese Academy of Sciences, Shanghai, 201203, China.
Liwei XieState Key Laboratory of Applied Microbiology Southern China, Guangdong Provincial Key Laboratory of Microbial Culture Collection and Application, Guangdong Open Laboratory of Applied Microbiology, Institute of Microbiology, Guangdong Academy of Sciences, Guangzhou, 510070, China.ORCID http://orcid.org/0000-0002-4747-1753
Zheng ChenHIT Center for Life Sciences, School of Life Science and Technology, Harbin Institute of Technology, Harbin, 150001, China. chenzheng@hit.edu.cn.ORCID http://orcid.org/0000-0001-7129-6644
Harbin Institute of Technology · CNChinese Academy of Sciences · CNGuangdong Academy of Sciences · CNSun Yat-sen University · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Nonalcoholic steatohepatitis (NASH) is a key step in the progression of nonalcoholic fatty liver (NAFL) to cirrhosis. However, the molecular mechanisms of the NAFL-to-NASH transition are largely unknown. Here, we identify methyltransferase like 3 (METTL3) as a key negative regulator of NASH pathogenesis. Hepatocyte-specific deletion of Mettl3 drives NAFL-to-NASH progression by increasing CD36-mediated hepatic free fatty acid uptake and CCL2-induced inflammation, which is due to increased chromatin accessibility in the promoter region of Cd36 and Ccl2. Antibody blockade of CD36 and CCL2 ameliorates NASH progression in hepatic Mettl3 knockout mice. Hepatic overexpression of Mettl3 protects against NASH progression by inhibiting the expression of CD36 and CCL2. Mechanistically, METTL3 directly binds to the promoters of the Cd36 and Ccl2 genes and recruits HDAC1/2 to induce deacetylation of H3K9 and H3K27 in  their promoters, thus suppressing Cd36 and Ccl2 transcription. Furthermore, METTL3 is translocated from the nucleus to the cytosol in NASH, which is associated with CDK9-mediated phosphorylation of METTL3. Our data reveal a mechanism by which METTL3 negatively regulates hepatic Cd36 and Ccl2 gene transcription via a histone modification pathway for protection against NASH progression.

Indexed as

Disease ProgressionAnimalsCD36 AntigensChemokine CCL2Disease Models, AnimalEpigenomicsHepatocytesInflammationLiverLiver CirrhosisMethyltransferasesMiceMice, KnockoutNon-alcoholic Fatty Liver DiseaseCcl2 protein, mouseCD36 AntigensChemokine CCL2MethyltransferasesMettl3 protein, mouse

Identifiers

PMID34893641
PMCPMC8664922
OpenAlexW4200068659

What OpenQuestion holds

Textmetadata
LicenceCC BY
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.