Evidence map›Paper›PMID 28795320›Full record

ArticleMolecular and cellular biochemistry2018

EZH2 promotes cell proliferation by regulating the expression of RUNX3 in laryngeal carcinoma.

Rong Lian, Huimin Ma, Zhiyan Wu, Guozheng Zhang, Lei Jiao, Wenjie Miao, Qianqian Jin, Ruixue Li, Ping Chen, Haixu Shi and 1 more

Open access · hybridAbstract read
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In one paragraph

Article in Molecular and cellular biochemistry, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 13 papers.

0numbers the graph read from it
0cells of the map it votes in
13citing papers in PubMed
1.2field-weighted citation impact, top 21% 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

13 citing papers in PubMed, 23 citations in OpenAlex.

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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

11 authors at 1 institution in 1 country.

Rong LianDepartment of Otolaryngology, The First Affiliated Hospital of Xinxiang Medical College, No. 88 Healthy Road, Weihui, 453100, Henan, People's Republic of China.
Huimin MaDepartment of Otolaryngology, The First Affiliated Hospital of Xinxiang Medical College, No. 88 Healthy Road, Weihui, 453100, Henan, People's Republic of China.
Zhiyan WuDepartment of Otolaryngology, The First Affiliated Hospital of Xinxiang Medical College, No. 88 Healthy Road, Weihui, 453100, Henan, People's Republic of China.
Guozheng ZhangDepartment of Otolaryngology, The First Affiliated Hospital of Xinxiang Medical College, No. 88 Healthy Road, Weihui, 453100, Henan, People's Republic of China.
Lei JiaoDepartment of Otolaryngology, The First Affiliated Hospital of Xinxiang Medical College, No. 88 Healthy Road, Weihui, 453100, Henan, People's Republic of China.
Wenjie MiaoDepartment of Otolaryngology, The First Affiliated Hospital of Xinxiang Medical College, No. 88 Healthy Road, Weihui, 453100, Henan, People's Republic of China.
Qianqian JinDepartment of Otolaryngology, The First Affiliated Hospital of Xinxiang Medical College, No. 88 Healthy Road, Weihui, 453100, Henan, People's Republic of China.
Ruixue LiDepartment of Otolaryngology, The First Affiliated Hospital of Xinxiang Medical College, No. 88 Healthy Road, Weihui, 453100, Henan, People's Republic of China.
Ping ChenDepartment of Otolaryngology, The First Affiliated Hospital of Xinxiang Medical College, No. 88 Healthy Road, Weihui, 453100, Henan, People's Republic of China.
Haixu ShiDepartment of Otolaryngology, The First Affiliated Hospital of Xinxiang Medical College, No. 88 Healthy Road, Weihui, 453100, Henan, People's Republic of China.
Wenfa YuDepartment of Otolaryngology, The First Affiliated Hospital of Xinxiang Medical College, No. 88 Healthy Road, Weihui, 453100, Henan, People's Republic of China. wenfayuxinxiang@sina.com.
First Affiliated Hospital of Xinxiang Medical University · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Enhancer of zeste homolog 2 (EZH2) is a highly conserved histone methyltransferase, which is overexpressed in different types of cancers such as breast and prostate cancer. It is reported that EZH2 can directly down-regulate RUNX3 by increasing histone H3 methylation. However, the role of EZH2 in the development and progression of laryngeal carcinoma has not yet been investigated, and the relationship between EZH2 and RUNX3 in laryngeal carcinoma is rarely reported. The current study aims to determine the role of EZH2 in the progression of laryngeal carcinoma, and investigate the interaction between EZH2 and the tumor suppressor RUNX3. Our study found that EZH2 is overexpressed in laryngeal carcinoma patients, and silencing EZH2 by EZH2 siRNA significantly inhibited the proliferation of laryngeal carcinoma cells. Besides, we also found that RUNX3 is repressed in laryngeal carcinoma patients. Moreover, RUNX3 as a downstream target protein of EZH2 is up-regulated by EZH2 siRNA accompanied by a decrease in the trimethylation modification pattern of H3K27. RUNX3 siRNA inhibits the decreased proliferation induced by EZH2 siRNA. Furthermore, β-catenin protein expression is down-regulated by EZH2 siRNA and up-regulated by RUNX3 siRNA, and RUNX3 siRNA inhibits the down-regulation effect of EZH2 siRNA on β-catenin protein expression. Additionally, the Wnt/β-catenin activator BIO reverses the inhibitory effect of EZH2 siRNA on Hep-2 cell proliferation. Taken together, our results suggest that EZH2 regulates cell proliferation potentially by targeting RUNX3 through the Wnt/β-catenin signaling pathway in laryngeal carcinoma.

Indexed as

Cell ProliferationGene Expression Regulation, NeoplasticWnt Signaling PathwayCell Line, TumorCore Binding Factor Alpha 3 SubunitEnhancer of Zeste Homolog 2 ProteinFemaleHumansLaryngeal NeoplasmsMaleNeoplasm ProteinsCore Binding Factor Alpha 3 SubunitEnhancer of Zeste Homolog 2 ProteinEZH2 protein, humanNeoplasm ProteinsRunx3 protein, humanEnhancer of zeste homolog 2 (EZH2)Laryngeal carcinomaProliferationRUNX3

Identifiers

PMID28795320
OpenAlexW2743609102

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.