Evidence map›Paper›PMID 34028973›Full record

ArticleMolecular oncology2021

MeCP2 drives hepatocellular carcinoma progression via enforcing HOXD3 promoter methylation and expression through the HB-EGF/EGFR pathway.

Lumin Wang, Yi Gao, Dongdong Tong, Xiaofei Wang, Chen Guo, Bo Guo, Yang Yang, Lingyu Zhao, Jing Zhang, Juan Yang and 3 more

RetractedOpen access · goldAbstract readRetracted Publication
In one paragraph

Article in Molecular oncology, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. It has been retracted, and should not be counted. Cited by 16 papers.

0numbers the graph read from it
0cells of the map it votes in
16citing papers in PubMed
5.7field-weighted citation impact, top 4% 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

16 citing papers in PubMed, 29 citations in OpenAlex.

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4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

13 authors at 4 institutions in 1 country.

Lumin WangDepartment of Digestive Diseases in Precision Medicine Institute, the Second Affiliated Hospital of Xi'an Jiaotong University, China.ORCID 0000-0002-7651-859X
Yi GaoDepartment of cell Biology and Genetics, School of Basic Medical Sciences, Xi'an Jiaotong University Health Science Center, China.
Dongdong TongDepartment of cell Biology and Genetics, School of Basic Medical Sciences, Xi'an Jiaotong University Health Science Center, China.
Xiaofei WangDepartment of cell Biology and Genetics, School of Basic Medical Sciences, Xi'an Jiaotong University Health Science Center, China.
Chen GuoDepartment of cell Biology and Genetics, School of Basic Medical Sciences, Xi'an Jiaotong University Health Science Center, China.
Bo GuoDepartment of cell Biology and Genetics, School of Basic Medical Sciences, Xi'an Jiaotong University Health Science Center, China.
Yang YangDepartment of cell Biology and Genetics, School of Basic Medical Sciences, Xi'an Jiaotong University Health Science Center, China.
Lingyu ZhaoDepartment of cell Biology and Genetics, School of Basic Medical Sciences, Xi'an Jiaotong University Health Science Center, China.
Jing ZhangYan'an Key Laboratory of Chronic Disease Prevention and Research, China.
Juan YangDepartment of cell Biology and Genetics, School of Basic Medical Sciences, Xi'an Jiaotong University Health Science Center, China.
Yannan QinDepartment of cell Biology and Genetics, School of Basic Medical Sciences, Xi'an Jiaotong University Health Science Center, China.
Liying LiuKey Laboratory of Environment and Genes Related to Diseases, Xi'an Jiaotong University Health Science Center, China.
Chen HuangDepartment of cell Biology and Genetics, School of Basic Medical Sciences, Xi'an Jiaotong University Health Science Center, China.
Institute of Genetics and Developmental Biology · CNShenzhen Chronic Disease Prevention Center · CNSecond Affiliated Hospital of Xi'an Jiaotong University · CNXi'an Jiaotong University · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Homeobox D3 (HOXD3), a member of the homeobox family, was described to regulate tumorigenesis, invasion, metastasis, and angiogenesis in various tumor types. However, the molecular mechanisms regulating HOXD3 during hepatocellular carcinoma (HCC) migration, invasion, and angiogenesis remain elusive. In this study, we demonstrated that HOXD3 expression is enhanced by the binding of methyl-CpG-binding protein 2 (MeCP2), a methyl-CpG binding protein, together with CREB1to the hypermethylated promoter of HOXD3. Inhibition of HOXD3 eliminated the tumorigenic effects of MeCP2 on HCC cells. Furthermore, HOXD3 directly targeted the promoter region of heparin-binding epidermal growth factor (HB-EGF) via the EGFR-ERK1/2 cell signaling pathway and promoted invasion, metastasis, and angiogenesis of HCC in vitro and in vivo. Additionally, elevated expression of MeCP2, CREB1, and HB-EGF in HCC correlated with a poor survival rate. Our findings reveal the function of the MeCP2/HOXD3/HB-EGF regulatory axis in HCC, rendering it an attractive candidate for the development of targeted therapeutics and as a potential biomarker in patients with HCC.

Indexed as

Carcinoma, HepatocellularHomeodomain ProteinsLiver NeoplasmsTranscription FactorsCell Line, TumorErbB ReceptorsHeparin-binding EGF-like Growth FactorHumansMethylationMethyl-CpG-Binding Protein 2Promoter Regions, GeneticEGFR protein, humanErbB ReceptorsHeparin-binding EGF-like Growth FactorHomeodomain ProteinsHOXA4 protein, humanMECP2 protein, humanMethyl-CpG-Binding Protein 2Transcription FactorsHB-EGFHCCHOXD3MeCP2methylationprogression

Identifiers

PMID34028973
PMCPMC8564637
OpenAlexW3163950610

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.