Evidence map›Paper›PMID 34244479›Full record

ArticleCell death & disease2021

MYC-targeted WDR4 promotes proliferation, metastasis, and sorafenib resistance by inducing CCNB1 translation in hepatocellular carcinoma.

Peng Xia, Hao Zhang, Kequan Xu, Xiang Jiang, Meng Gao, Ganggang Wang, Yingyi Liu, Ye Yao, Xi Chen, Weijie Ma and 2 more

Open access · goldAbstract read
In one paragraph

Article in Cell death & disease, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 151 papers.

0numbers the graph read from it
0cells of the map it votes in
151citing papers in PubMed
14.8field-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

151 citing papers in PubMed, 234 citations in OpenAlex.

  1. Review
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  4. METTL1-Mediated MAdvanced science (Weinheim, Baden-Wurttemberg, Germany) · 2026
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  9. RNA modification systems as therapeutic targets.Nature reviews. Drug discovery · 2026
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91 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 1 institution in 1 country.

Peng Xia *Department of Hepatobiliary & Pancreatic Surgery, Zhongnan Hospital of Wuhan University, Wuhan, 430062, Hubei, People's Republic of China.
Hao Zhang *Department of Hepatobiliary & Pancreatic Surgery, Zhongnan Hospital of Wuhan University, Wuhan, 430062, Hubei, People's Republic of China.
Kequan XuDepartment of Hepatobiliary & Pancreatic Surgery, Zhongnan Hospital of Wuhan University, Wuhan, 430062, Hubei, People's Republic of China.
Xiang JiangDepartment of Hepatobiliary & Pancreatic Surgery, Zhongnan Hospital of Wuhan University, Wuhan, 430062, Hubei, People's Republic of China.
Meng GaoDepartment of Hepatobiliary & Pancreatic Surgery, Zhongnan Hospital of Wuhan University, Wuhan, 430062, Hubei, People's Republic of China.
Ganggang WangDepartment of Hepatobiliary & Pancreatic Surgery, Zhongnan Hospital of Wuhan University, Wuhan, 430062, Hubei, People's Republic of China.
Yingyi LiuDepartment of Hepatobiliary & Pancreatic Surgery, Zhongnan Hospital of Wuhan University, Wuhan, 430062, Hubei, People's Republic of China.
Ye YaoDepartment of Hepatobiliary & Pancreatic Surgery, Zhongnan Hospital of Wuhan University, Wuhan, 430062, Hubei, People's Republic of China.
Xi ChenDepartment of Hepatobiliary & Pancreatic Surgery, Zhongnan Hospital of Wuhan University, Wuhan, 430062, Hubei, People's Republic of China.
Weijie MaDepartment of Hepatobiliary & Pancreatic Surgery, Zhongnan Hospital of Wuhan University, Wuhan, 430062, Hubei, People's Republic of China.
Zhonglin ZhangDepartment of Hepatobiliary & Pancreatic Surgery, Zhongnan Hospital of Wuhan University, Wuhan, 430062, Hubei, People's Republic of China. zhonglinzhang@whu.edu.cn.
Yufeng YuanDepartment of Hepatobiliary & Pancreatic Surgery, Zhongnan Hospital of Wuhan University, Wuhan, 430062, Hubei, People's Republic of China. yuanyf1971@whu.edu.cn.ORCID 0000-0003-3924-3803
Wuhan University · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Hepatocellular carcinoma (HCC) is one of the most common malignancies worldwide. However, there still remains a lack of effective diagnostic and therapeutic targets for this disease. Increasing evidence demonstrates that RNA modifications play an important role in the progression of HCC, but the role of the N7-methylguanosine (m7G) methylation modification in HCC has not been properly evaluated. Thus, the goal of the present study was to investigate the function and mechanism of the m7G methyltransferase WD repeat domain 4 (WDR4) in HCC as well as its clinical relevance and potential value. We first verified the high expression of WDR4 in HCC and observed that upregulated WDR4 expression increased the m7G methylation level in HCC. WDR4 promoted HCC cell proliferation by inducing the G2/M cell cycle transition and inhibiting apoptosis in addition to enhancing metastasis and sorafenib resistance through epithelial-mesenchymal transition (EMT). Furthermore, we observed that c-MYC (MYC) can activate WDR4 transcription and that WDR4 promotes CCNB1 mRNA stability and translation to enhance HCC progression. Mechanistically, we determined that WDR4 enhances CCNB1 translation by promoting the binding of EIF2A to CCNB1 mRNA. Furthermore, CCNB1 was observed to promote PI3K and AKT phosphorylation in HCC and reduce P53 protein expression by promoting P53 ubiquitination. In summary, we elucidated the MYC/WDR4/CCNB1 signalling pathway and its impact on PI3K/AKT and P53. Furthermore, the result showed that the m7G methyltransferase WDR4 is a tumour promoter in the development and progression of HCC and may act as a candidate therapeutic target in HCC treatment.

Indexed as

Drug Resistance, NeoplasmAnimalsAntineoplastic AgentsCarcinoma, HepatocellularCell MovementCell ProliferationCyclin B1Epithelial-Mesenchymal TransitionEukaryotic Initiation Factor-2Gene Expression Regulation, NeoplasticGTP-Binding ProteinsHep G2 CellsHumansLiver NeoplasmsMiceMice, Inbred BALB CAntineoplastic AgentsCCNB1 protein, humanCyclin B1Eukaryotic Initiation Factor-2GTP-Binding ProteinsMYC protein, humanPhosphatidylinositol 3-KinaseProto-Oncogene Proteins c-aktProto-Oncogene Proteins c-mycSorafenibTP53 protein, humanTumor Suppressor Protein p53WDR4 protein, human

Identifiers

PMID34244479
PMCPMC8270967
OpenAlexW3178764027

What OpenQuestion holds

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LicenceCC BY
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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.